阅读说明：本技术 一种减少固体颗粒排放的发动机净化器 (Engine purifier capable of reducing solid particle emission ) 是由 沈怀峰 张永芳 王家元 缪沁峰 于 2021-08-18 设计创作，主要内容包括：本发明公开了一种减少固体颗粒排放的发动机净化器,涉及净化器技术领域,该减少固体颗粒排放的发动机净化器,包括内部为中空结构的第一滤筒,所述第一滤筒的右端固定连接有与之内部相互连通的进气管,进气管不与第一滤筒接触的一端固定连接有法兰连接盘,第一滤筒的左端螺纹连接有渡气管,渡气管不与第一滤筒接触的一端螺纹连接有第二滤筒。该减少固体颗粒排放的发动机净化器,提高过滤效率以及过滤效果,同时叶状滤板多转动使得废气形成螺旋状,因此使得废气可以更加快速的排出,进而提高排放效率,因此提高发动机的排放效率,进而使得发动机燃料可以燃烧更加充分和彻底,进而提高发动机的动力,做到节能环保的目的。(The invention discloses an engine purifier for reducing solid particle emission, and relates to the technical field of purifiers. This reduce engine purifier that solid particle discharged improves filtration efficiency and filter effect, and the lobate filter plate rotates more simultaneously and makes waste gas form the heliciform, consequently makes the discharge that waste gas can be faster, and then improves emission efficiency, consequently improves the emission efficiency of engine, and then makes engine fuel can burn more abundant and thoroughly, and then improves the power of engine, accomplishes energy-concerving and environment-protective purpose.)

1. An engine purifier for reducing solid particle emission, comprising a first filter cartridge (1) having a hollow structure inside, characterized in that: the right end of the first filter cylinder (1) is fixedly connected with an air inlet pipe (101) communicated with the interior of the first filter cylinder, one end, which is not contacted with the first filter cylinder (1), of the air inlet pipe (101) is fixedly connected with a flange connection plate (10), the left end of the first filter cylinder (1) is in threaded connection with a gas transition pipe (5), and one end, which is not contacted with the first filter cylinder (1), of the gas transition pipe (5) is in threaded connection with a second filter cylinder (6);

the left end of the second filter cylinder (6) is in threaded connection with an exhaust pipe (7), and one end, which is not contacted with the second filter cylinder (6), of the exhaust pipe (7) is also fixedly connected with a flange connecting disc (10);

the first filter cylinder (1) is internally provided with a primary filter device, and the second filter cylinder (6) is internally provided with a secondary filter device.

2. An engine cleaner for reducing solid particulate emissions according to claim 1, wherein: an auxiliary pipe (104) is arranged inside the air inlet pipe (101), the auxiliary pipe (104) is also communicated with the inside of the first filter cylinder (1), a spiral condenser (103) is fixedly connected to the inner wall of the air inlet pipe (101), and the auxiliary pipe (104) is located inside the condenser (103).

3. An engine cleaner for reducing solid particulate emissions according to claim 1, wherein: elementary filter equipment includes baffle (4) of fixed connection in first section of thick bamboo (1) inside, baffle (4) respectively fixed connection is on the upper and lower inner wall of first section of thick bamboo (1), crisscross setting about first baffle (4) are, the outer fixed surface of first section of thick bamboo (1) is connected with circulating pump (2), the outlet fixedly connected with outlet pipe (201) of circulating pump (2), the inside fixedly connected with of first section of thick bamboo (1) and atomizer (203) that outlet pipe (201) communicate each other, screw hole (3) have been seted up to the lower surface of first section of thick bamboo (1), the inside threaded connection of screw hole (3) has filter tube (102), the lower extreme threaded connection of filter tube (102) has storage kettle (301).

4. An engine cleaner for reducing solid particulate emissions according to claim 3, wherein: the filter tube is characterized in that a filter ball (302) is arranged inside the filter tube (102), a rotating hole (303) is formed in the filter ball (302), a rotating shaft (304) is rotatably connected inside the rotating hole (303), two ends of the rotating shaft (304) are fixedly connected to the inner wall of the filter tube (102), and a push plate (305) is fixedly connected to the outer surface of the filter ball (302).

5. An engine cleaner for reducing solid particulate emissions according to claim 3, wherein: the water storage kettle (301) is fixedly connected with a water delivery pipe (202) which is communicated with the interior of the water storage kettle (301), and one end, which is not contacted with the water storage kettle (301), of the water delivery pipe (202) is communicated with a water inlet of the circulating pump (2).

6. An engine cleaner for reducing solid particulate emissions according to claim 1, wherein: the secondary filtering device comprises a supporting ring (9) arranged inside the second filtering cylinder (6), a leaf-shaped filtering plate (901) in a fan-shaped shape is rotatably connected inside the supporting ring (9), a filtering core (8) positioned on the left side of the supporting ring (9) is arranged inside the second filtering cylinder (6), and the filtering core (8) is formed by combining a particle filtering plate (801), an activated carbon filtering plate (802), a nanometer filtering plate (803) and an adsorption filtering plate (804).

7. An engine cleaner for reducing solid particulate emissions according to claim 6, wherein: the particle filter plate (801), the activated carbon filter plate (802), the nanometer filter plate (803) and the adsorption filter plate (804) are bonded and combined with each other.

8. An engine cleaner for reducing solid particulate emissions according to claim 1, wherein: the second filter cylinder (6) is formed by combining an upper cylinder (601) and a lower cylinder (602), connecting plates (603) are fixedly connected to two sides of the upper cylinder (601) and the lower cylinder (602), bolt holes (604) are formed in the connecting plates (603), and bolts (605) are connected to internal threads of the bolt holes (604).

Technical Field

The invention relates to the technical field of purifiers, in particular to an engine purifier capable of reducing solid particle emission.

Background

At present, with the rapid development of social economy, the living standard of people is improved, the transportation is busy, fuel equipment such as motor vehicles and ships and the like is increased rapidly, and convenience benefits are brought to people, meanwhile, due to the fact that fuel quality is not high, oil path pollution is caused in the operation process of a fuel engine, carbon deposit of the engine is increased, oil consumption is increased, tail gas pollution is increased rapidly, the tail gas pollution replaces industrial pollution, becomes a main source of PM2.5, and is also an important factor for causing haze. The tail gas is required to be treated, and besides the fuel quality is improved to ensure that the fuel is fully combusted, the tail gas is required to be purified outside the engine;

the existing engine purifier usually uses a filter element to filter exhaust gas generated during the operation of an engine, so that harmful substances and particulate matters in the exhaust gas are prevented from being discharged into the air, although the exhaust gas can be filtered in this way, the discharged exhaust gas still contains the harmful substances and particulate matters with smaller particles, so that the exhaust gas still pollutes the surrounding environment and the air, and the harmful substances and particulate matters in the exhaust gas cannot be thoroughly filtered and degraded.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art, and provides an engine purifier capable of reducing solid particle emissions, which can solve the problem that the exhausted gas still contains harmful substances with smaller particles and particulate substances, and therefore the environment and air are polluted along with the exhaust gas emissions.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a reduce engine purifier that solid particle discharged, the first section of thick bamboo that strains that is hollow structure including inside, the right-hand member fixedly connected with of the first section of thick bamboo intake pipe that communicates each other with it inside, the intake pipe does not strain the one end fixedly connected with flange connection dish of a section of thick bamboo contact with the first, the left end threaded connection of the first section of thick bamboo has the pipe of crossing, it strains a section of thick bamboo not to cross the one end threaded connection of a section of thick bamboo contact with the first one end threaded connection of a section of thick bamboo of crossing, the left end threaded connection of a section of thick bamboo is strained to the second, the blast pipe is not strained the same fixedly connected with flange connection dish of a section of thick bamboo contact with the second, the inside of the first section of thick bamboo of straining is provided with elementary filter equipment, the inside of a section of thick bamboo of second is provided with secondary filter equipment, and has the advantages: the gas inlet pipe is connected with the exhaust device of the automobile engine through the flange connection disc, so that gas discharged when the engine is started enters the first filter cylinder through the gas inlet pipe, the waste gas is primarily filtered through the primary filter device in the first filter cylinder, waste and harmful gas contained in the gas are filtered, the emission of the waste and harmful gas is more standard, the treated and filtered waste gas enters the second filter cylinder through the transition gas pipe, the waste gas is filtered again through the secondary filter device arranged in the second filter cylinder, the waste gas is secondarily filtered, the emission of solid particles contained in the waste gas is reduced, the waste gas meets the emission standard, the pollution of the waste gas emission to the environment is reduced, and the first filter cylinder and the second filter cylinder are in threaded connection through the transition gas pipe, therefore, the first filter cylinder and the second filter cylinder are divided into two parts, so that the first filter cylinder and the second filter cylinder can be detached and cleaned independently, the first filter cylinder and the second filter cylinder are maintained and replaced more conveniently and quickly, unnecessary operation troubles are reduced, and replacement and maintenance efficiency is improved.

Preferably, the inside of intake pipe is provided with the auxiliary tube, and the auxiliary tube communicates each other with the inside of first section of thick bamboo equally, and fixed connection is for spiral helicine condenser on the inner wall of intake pipe, and the auxiliary tube is located the inside of condenser, beneficial effect: through the condenser that sets up, consequently when waste gas enters into the inside of first section of thick bamboo through the auxiliary tube, start the condenser, the condenser carries out rapid cooling to the auxiliary tube, consequently make waste gas when the auxiliary tube, by the auxiliary tube cool down, consequently, high temperature when avoiding exhaust emission causes the damage to the internal plant of first section of thick bamboo, consequently, improve its life, reduce the cost expenditure that its change and maintenance brought, guarantee the security when first section of thick bamboo filters it simultaneously, and guarantee the normal use of first section of thick bamboo.

Preferably, elementary filter equipment includes the baffle of fixed connection at the first inside of straining a section of thick bamboo, baffle difference fixed connection is on the first upper and lower inner wall of straining a section of thick bamboo, crisscross setting about first baffle is, the first external surface fixedly connected with circulating pump of straining a section of thick bamboo, the outlet fixedly connected with outlet pipe of circulating pump, the inside fixedly connected with of the first section of thick bamboo and the atomizer that the outlet pipe communicates each other, the threaded hole is seted up to the lower surface of the first section of thick bamboo of straining, the internal thread of threaded hole is connected with the filter tube, the lower extreme threaded connection of filter tube has the water storage kettle, beneficial effect: through the water storage kettle that sets up, consequently pour into the inside of water storage kettle into outside water source, this moment when needs filter waste gas, start the circulating pump, the circulating pump extracts the inside water of water storage kettle, consequently, water pours into the inside to atomizer through the outlet pipe, consequently, moisture content spouts through atomizer's atomizing, waste gas enters into the inside of first section of thick bamboo and the moisture content after the atomizing through the auxiliary tube this moment contacts, consequently, moisture content and waste gas carry out abundant mixture, this moment because the weight of water and tension can carry out quick absorption to harmful substance and particulate matter in the waste gas, consequently, accomplish the first filtration to waste gas, and then reduce the pollution that exhaust emission caused, make the emission of waste gas accord with emission standard simultaneously, reduce the pollution that waste gas emission led to the fact air and environment simultaneously, consequently, accomplish the purpose of environmental protection.

Preferably, the raceway that fixedly connected with communicates each other with it inside on the storage kettle, the raceway do not communicate each other with the water inlet of the one end of storage kettle contact and circulating pump, and the inside of filter tube is provided with the filter ball, has seted up the rotation hole on the filter ball, and the inside rotation in rotation hole is connected with the pivot, and the both ends fixed connection of pivot has linked firmly push pedal, beneficial effect on the surface of filter ball on the inner wall of filter tube: the filter ball and the bottom surface of the inner part of the first filter cylinder are V-shaped, so that the waste water mixed with the waste gas flows into the water storage kettle again through the filter pipe, the water is recycled, the adding times of the water are reduced, the use of the waste water is more convenient, meanwhile, the filter ball is arranged, when the waste water flows into the water storage kettle, the filter ball can effectively filter the waste water, impurities contained in the waste water are filtered, the filtering effect of the waste gas in the recycling process is ensured, harmful substances and granular impurities contained in the waste gas are filtered to the maximum extent, the emission standard of an engine is ensured, when the waste water flows to the water storage kettle, the push plate arranged on the filter ball is driven to rotate by the gravity of the water, and the rotation of the filter ball can be in more sufficient contact with the waste water, consequently, improve the filter effect to waste water, consequently guarantee the filter effect when waste water recycles, avoid the impurity that contains in the waste water to cause the damage to the circulating pump simultaneously, consequently improve the life of this equipment, be threaded connection through the filter tube that sets up with storing up the kettle and first straining a section of thick bamboo, consequently the dismantlement of filter tube convenient and fast more, consequently can be convenient wash the filter ball, and then guarantee the filter effect of filter ball to waste water.

Preferably, second grade filter equipment strains inside support ring including setting up at the second, and the inside of support ring is rotated and is connected the lobate filter plate for the flabellate form, and the inside of straining a section of thick bamboo is provided with and is located the left filter core of support ring, and the filter core is formed by granule filter plate, active carbon filter plate, nanometer filter plate and absorption filter plate combination, and granule filter plate, active carbon filter plate, nanometer filter plate and the mutual bonding combination of absorption filter plate form beneficial effect: through the arrangement of the leaf-shaped filter plate, after exhaust gas is filtered by the first filter cylinder, the exhaust gas enters the second filter cylinder through the transition gas pipe, at the moment, the exhaust gas is contacted with the leaf-shaped filter plate, the leaf-shaped filter plate rotates due to the impact force generated by the exhaust gas, and then the leaf-shaped filter plate filters the exhaust gas again, and at the moment, the leaf-shaped filter plate is used for rotating the leaf-shaped filter plate, so that the exhaust gas forms a spiral shape and flows towards the filter element rapidly, particles and harmful substances contained in the exhaust gas are filtered and adsorbed again by the filter element, and then the exhaust gas is discharged, so that the multi-stage filtering effect on the exhaust gas is achieved, and further the harmful substances and the particle substances in the exhaust gas are completely adsorbed, so that the filtering efficiency and the filtering effect are improved, and meanwhile, the exhaust gas is discharged more rapidly, so that the discharge efficiency of the engine is improved, and then make engine fuel can burn more abundant and thoroughly, and then improve the power of engine, accomplish energy-concerving and environment-protective purpose, the filter core through setting up is formed by granule filter plate, active carbon filter plate, nanometer filter plate and the combination of adsorption filter plate, consequently makes the adsorption efficiency of filter core better, consequently makes the particulate matter that contains in the waste gas can obtain more thorough absorption and filtration.

Preferably, a section of thick bamboo is strained by last section of thick bamboo and a section of thick bamboo combination down forms to the second, goes up the equal fixedly connected with connecting plate in both sides of a section of thick bamboo and a section of thick bamboo down, has all seted up the bolt hole on the connecting plate, and the internal thread of bolt hole is connected with bolt, beneficial effect: the second filter cylinder is formed by combining an upper cylinder and a lower cylinder, so that when the leaf-shaped filter plate and the filter element are required to be cleaned, the bolt is only required to be separated from the inside of the bolt hole, the upper cylinder and the lower cylinder are not connected, the upper cylinder is taken down from the lower cylinder, the filter element and the leaf-shaped filter plate are exposed, the filter element and the leaf-shaped filter plate can be washed by external cleaning equipment, and the filtering efficiency of the filter element and the leaf-shaped filter plate is guaranteed.

The working principle of the scheme is as follows: through the arranged water storage kettle, an external water source is injected into the water storage kettle, at the moment, when waste gas is required to be filtered, the circulating pump is started, the circulating pump extracts water in the water storage kettle, water is injected into the atomizing nozzle through the water outlet pipe, moisture is sprayed out through atomization of the atomizing nozzle, at the moment, the waste gas enters the inside of the first filter cylinder through the auxiliary pipe and contacts with the atomized moisture, the moisture and the waste gas are fully mixed, at the moment, harmful substances and particle substances in the waste gas can be quickly adsorbed due to the weight and the tension of the water, primary filtration of the waste gas is completed, pollution caused by waste gas emission is reduced, meanwhile, the emission of the waste gas meets the emission standard, meanwhile, pollution caused by the waste gas emission to air and the environment is reduced, and the purpose of environmental protection is achieved;

through setting up the lobate filter plate, consequently after waste gas is strained by first section of thick bamboo, enter into the inside that the second was strained through the cross-over pipe, waste gas and the contact of lobate filter plate this moment, consequently, the lobate filter plate rotates because the impact force that waste gas produced, and then the lobate filter plate carries out filtration once more to waste gas, be used for the rotation of lobate filter plate this moment, make waste gas form the quick filter core flow towards of heliciform, consequently, the filter core filters the absorption once more to granule and harmful substance that contain in the waste gas, and then discharge, consequently, accomplish the multistage filter effect to waste gas, and then the completion carries out thorough absorption to harmful substance and particulate matter in the waste gas.

The beneficial effect of this scheme lies in: through the water storage kettle that sets up, consequently pour into the inside of water storage kettle with outside water source, when needs filter waste gas this moment, start the circulating pump, the circulating pump extracts the water inside the water storage kettle, consequently, water pours into the inside of atomizer through the outlet pipe, consequently, moisture content spouts through the atomizing of atomizer, waste gas enters into the inside of first section of thick bamboo through the auxiliary tube this moment and contacts with moisture content after the atomizing, consequently, moisture content and waste gas carry out abundant mixture, at this moment because the weight of water and tension can carry out quick absorption to harmful substance and particulate matter in the waste gas, consequently, accomplish the first filtration to waste gas, and then reduce the pollution that waste gas discharge caused, make the emission of waste gas accord with emission standard simultaneously, reduce the pollution that waste gas discharge caused air and environment simultaneously, consequently accomplish the purpose of environmental protection, through setting up the lobate filter plate, therefore, after the exhaust gas is filtered by the first filter cylinder, the exhaust gas enters the second filter cylinder through the transition gas pipe, the exhaust gas is contacted with the leaf-shaped filter plate at the moment, the leaf-shaped filter plate rotates due to the impact force generated by the exhaust gas, and the leaf-shaped filter plate filters the exhaust gas again, the rotation of the leaf-shaped filter plate is used for enabling the exhaust gas to flow towards the filter element spirally and quickly, so that the filter element filters and adsorbs particles and harmful substances contained in the exhaust gas again and then discharges the particles and harmful substances, thereby completing the multi-stage filtering effect of the exhaust gas and further completing the thorough adsorption of the harmful substances and the particle substances in the exhaust gas, thereby improving the filtering efficiency and the filtering effect, and meanwhile, the rotation of the leaf-shaped filter plate enables the exhaust gas to form a spiral shape, thereby enabling the exhaust gas to be discharged more quickly, further improving the discharge efficiency and improving the discharge efficiency of the engine, therefore, the fuel of the engine can be combusted more fully and thoroughly, the power of the engine is improved, and the purposes of energy conservation and environmental protection are achieved.

Compared with the prior art, the invention has the beneficial effects that:

(1) the engine purifier for reducing the emission of solid particles atomizes water by using the atomizing nozzle and sprays the atomized water to be contacted and mixed with exhaust gas, so that the particulate matter contained in the exhaust gas is primarily adsorbed and filtered by the gravity and tension of the water, then the waste gas is secondarily filtered by the leaf-shaped filter plate and the filter element, so that the particles and harmful substances contained in the waste gas are thoroughly filtered and adsorbed, thereby completing the multi-stage filtering effect on the exhaust gas, thereby improving the filtering efficiency and the filtering effect, meanwhile, the blade-shaped filter plate rotates more to lead the waste gas to form a spiral shape, thus leading the waste gas to be discharged more quickly, and then improve emission efficiency, consequently improve the emission efficiency of engine, and then make engine fuel can burn more fully and thoroughly, and then improve the power of engine, accomplish energy-concerving and environment-protective purpose.

(2) This reduce engine purifier that solid particle discharged carries out threaded connection through the transition trachea between the first section of thick bamboo of straining that sets up and the second, consequently makes first section of thick bamboo and the second strain a section of thick bamboo and divide into two parts, consequently makes it can be solitary dismantle the washing, and then makes the maintenance of straining a section of thick bamboo and the second more convenient and fast with the change, reduces unnecessary troublesome poeration, consequently improves the efficiency of change and maintenance.

(3) This reduce engine purifier that solid particle discharged, condenser through the setting, consequently when waste gas enters into the inside of first section of thick bamboo through the auxiliary tube, start the condenser, the condenser carries out rapid cooling to the auxiliary tube, consequently make waste gas when the auxiliary tube, be cooled down by the auxiliary tube, consequently, high temperature when avoiding waste gas discharge causes the damage to the internal plant of first section of thick bamboo, consequently, improve its life, reduce the cost expenditure that its change and maintenance brought, guarantee the security when first section of thick bamboo filters it simultaneously, and guarantee the normal use of first section of thick bamboo.

(4) This reduce engine purifier that solid particle discharged, the baffle of crossing the setting is crisscross the inside of setting at first section of thick bamboo from top to bottom, consequently, make the inside of first section of thick bamboo divide into a plurality of independent spaces, and then make waste gas stop the time of first section of thick bamboo inside longer, consequently make the water after the atomizing carry out more thorough filtration to it, consequently, the filter effect is improved, the inside bottom surface of filtering ball and first section of thick bamboo through the setting is the V font, consequently, waste water after mixing with waste gas flows into the inside of storing up the kettle once more through the filter tube, consequently, the cyclic utilization to water has been accomplished, and then the number of times that adds of reduction water, consequently, it is more convenient to make its use.

(5) This reduce engine purifier of solid particle emission through the filter ball that sets up, consequently makes waste water when the inside of flowing into storage kettle, and the filter ball can carry out effective filtration to it, consequently filters its impurity that contains, consequently guarantees its filter effect to waste gas in the recycling use process, and then the at utmost filters harmful substance and granular impurity that contain in the waste gas, consequently guarantees the emission standard of engine.

(6) This reduce engine purifier that solid particle discharged cools down waste gas through the auxiliary tube that sets up, consequently avoids waste gas to enter into the inside of first straining a section of thick bamboo under high temperature state and causes the evaporation phenomenon to water, consequently slows down the evaporation rate of moisture, and then the reduction of water adds the number of times, consequently makes its convenience more in the use.

(7) This reduce engine purifier of solid particle emission, through the push pedal of setting on filtering ball, consequently make waste water when flowing to water storage kettle, the gravity of water makes the push pedal drive filtering ball rotate, filtering ball's rotation can carry out more abundant contact with waste water, consequently, improve the filter effect to waste water, consequently, filter effect when guaranteeing waste water cyclic utilization, the impurity that contains in the waste water of avoiding simultaneously causes the damage to the circulating pump, consequently, improve the life of this equipment, filter tube and water storage kettle and first straining a section of thick bamboo through setting up are threaded connection, consequently, filter tube's dismantlement is convenient and fast more, consequently can be convenient wash filtering ball, and then guarantee the filter effect of filtering ball to waste water.

(8) The engine purifier capable of reducing solid particle emission is characterized in that an upper cylinder and a lower cylinder are combined to form the second filter cylinder, so that when the leaf-shaped filter plate and the filter element are required to be cleaned, bolts are only required to be separated from the inside of bolt holes, connection between the upper cylinder and the lower cylinder is lost, the upper cylinder is taken down from the lower cylinder, the filter element and the leaf-shaped filter plate are exposed, the filter element and the leaf-shaped filter plate can be washed through external cleaning equipment, and therefore the filtering efficiency of the filter element and the leaf-shaped filter plate is guaranteed.

Drawings

The invention is further illustrated with reference to the following figures and examples:

FIG. 1 is a schematic diagram of an engine purifier for reducing solid particle emissions according to the present invention;

FIG. 2 is a schematic view of the auxiliary tube of the present invention;

FIG. 3 is a schematic front view of a first filter cartridge of the present disclosure;

FIG. 4 is a schematic front view of a filter bulb of the present invention;

fig. 5 is a schematic view of the interior of a second filter cartridge according to the present invention.

Reference numerals: 1, a first filter cartridge, 101 an air inlet pipe, 102 a filter pipe, 103 a condenser, 104 an auxiliary pipe, 2 a circulating pump, 201 an outlet pipe, 202 a water delivery pipe, 203 an atomizing nozzle, 3 a threaded hole, 301 a water storage kettle, 302 a filter ball, 303 a rotating hole, 304 a rotating shaft, 305 a push plate, 4 a baffle, 5 a gas delivery pipe, 6 a second filter cartridge, 601 an upper cartridge, 602 a lower cartridge, 603 a connecting plate, 604 bolt holes, 605 bolts, 7 an exhaust pipe, 8 filter cores, 801 a particle filter plate, 802 an active carbon filter plate, 803 a nanometer filter plate, 804 an adsorption filter plate, 9 support rings, 901 leaf filter plates and 10 flange connection plates.

Detailed Description

Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, greater than, less than, exceeding, etc. are understood as excluding the present numbers, and the above, below, inside, etc. are understood as including the present numbers. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

The first embodiment is as follows:

referring to fig. 1-2, the present invention provides a technical solution: an engine purifier for reducing solid particle emission comprises a first filter cylinder 1 with a hollow structure inside, wherein the lower surface of the inside of the first filter cylinder 1 is V-shaped, the right end of the first filter cylinder 1 is fixedly connected with an air inlet pipe 101 communicated with the inside of the first filter cylinder, one end, not in contact with the first filter cylinder 1, of the air inlet pipe 101 is fixedly connected with a flange connection disc 10, the left end of the first filter cylinder 1 is in threaded connection with a transition air pipe 5, and one end, not in contact with the first filter cylinder 1, of the transition air pipe 5 is in threaded connection with a second filter cylinder 6;

the left end of the second filter cylinder 6 is in threaded connection with an exhaust pipe 7, and one end, which is not in contact with the second filter cylinder 6, of the exhaust pipe 7 is also fixedly connected with a flange connection disc 10;

a primary filtering device is arranged inside the first filter cylinder 1, and a secondary filtering device is arranged inside the second filter cylinder 6;

through the arranged air inlet pipe 101, the air inlet pipe 101 is connected with an exhaust device of an automobile engine through the flange connection disc 10, so that gas exhausted when the engine is started enters the inside of the first filter cylinder 1 through the air inlet pipe 101, and is subjected to primary filtration through a primary filtration device in the first filter cylinder 1, so that waste and harmful gas contained in the gas are filtered, the emission of the waste and harmful gas is more standard, the treated and filtered waste gas enters the inside of the second filter cylinder 6 through the transition pipe 5, and is subjected to secondary filtration through a secondary filtration device arranged in the second filter cylinder 6, so that the emission of solid particles contained in the waste gas is reduced, the waste gas meets the emission standard, and meanwhile, the pollution of the waste gas emission to the environment is reduced;

the first filter cylinder 1 and the second filter cylinder 6 are in threaded connection through the air-passing pipe 5, so that the first filter cylinder 1 and the second filter cylinder 6 are divided into two parts, and can be detached and cleaned independently, maintenance and replacement of the first filter cylinder 1 and the second filter cylinder 6 are more convenient and faster, unnecessary operation troubles are reduced, and replacement and maintenance efficiency is improved;

further, an auxiliary pipe 104 is arranged inside the air inlet pipe 101, the auxiliary pipe 104 is also communicated with the inside of the first filter cartridge 1, a spiral condenser 103 is fixedly connected to the inner wall of the air inlet pipe 101, the auxiliary pipe 104 is located inside the condenser 103, the condenser 103 is an existing structure and is not described herein in any more detail, and the waste gas enters the inside of the first filter cartridge 1 through the auxiliary pipe 104;

through the arranged condenser 103, when exhaust gas enters the interior of the first filter cartridge 1 through the auxiliary pipe 104, the condenser 103 is started, and the condenser 103 rapidly cools the auxiliary pipe 104, so that the exhaust gas is cooled by the auxiliary pipe 104 when passing through the auxiliary pipe 104, and therefore, the damage to internal equipment of the first filter cartridge 1 caused by high temperature during exhaust gas emission is avoided, the service life of the first filter cartridge is prolonged, the cost expense caused by replacement and maintenance of the first filter cartridge is reduced, meanwhile, the safety of the first filter cartridge 1 during filtering is ensured, and the normal use of the first filter cartridge 1 is ensured;

example two;

referring to fig. 3-5, on the basis of the first embodiment, the primary filtering device includes a baffle 4 fixedly connected inside the first filter cartridge 1, the baffle 4 is respectively and fixedly connected to the upper and lower inner walls of the first filter cartridge 1, the first baffle 4 is arranged in a vertically staggered manner, the outer surface of the first filter cartridge 1 is fixedly connected with a circulating pump 2, a water outlet of the circulating pump 2 is fixedly connected with a water outlet pipe 201, the inside of the first filter cartridge 1 is fixedly connected with an atomizing nozzle 203 mutually communicated with the water outlet pipe 201, the lower surface of the first filter cartridge 1 is provided with a threaded hole 3, the inside of the threaded hole 3 is in threaded connection with a filtering pipe 102, and the lower end of the filtering pipe 102 is in threaded connection with a water storage kettle 301;

further, a filter ball 302 is arranged inside the filter pipe 102, a rotating hole 303 is formed in the filter ball 302, a rotating shaft 304 is rotatably connected inside the rotating hole 303, two ends of the rotating shaft 304 are fixedly connected to the inner wall of the filter pipe 102, and a push plate 305 is fixedly connected to the outer surface of the filter ball 302;

further, the water storage kettle 301 is fixedly connected with a water delivery pipe 202 communicated with the inside of the water storage kettle, and one end of the water delivery pipe 202, which is not contacted with the water storage kettle 301, is communicated with a water inlet of the circulating pump 2;

through the water storage kettle 301, an external water source is injected into the water storage kettle 301, at this time, when the waste gas needs to be filtered, the circulating pump 2 is started, the circulating pump 2 pumps the water in the water storage kettle 301, therefore, water is injected into the atomizer 203 through the outlet pipe 201, so that moisture is sprayed out through atomization of the atomizer 203, at this time, the exhaust gas enters the first filter cartridge 1 through the auxiliary pipe 104 to contact with the atomized moisture, therefore, the moisture is fully mixed with the waste gas, and harmful substances and particulate matters in the waste gas can be quickly adsorbed due to the weight and the tension of the water, so that the primary filtration of the waste gas is completed, further reducing the pollution caused by the exhaust emission, simultaneously enabling the exhaust emission to accord with the emission standard, and simultaneously reducing the pollution caused by the exhaust emission to the air and the environment, thereby achieving the purpose of environmental protection;

the baffle plates 4 are arranged in the first filter cylinder 1 in a vertically staggered manner, so that the interior of the first filter cylinder 1 is divided into a plurality of independent spaces, the time for the waste gas to stay in the first filter cylinder 1 is longer, the atomized water is filtered more thoroughly, and the filtering effect is improved;

the filtering ball 302 and the bottom surface of the first filter cartridge 1 are arranged in a V shape, so that the waste water mixed with the waste gas flows into the water storage kettle 301 again through the filtering pipe 102, the water is recycled, the adding frequency of the water is reduced, and the use is more convenient;

meanwhile, by the arranged filter ball 302, when the wastewater flows into the water storage kettle 301, the filter ball 302 can effectively filter the wastewater, so that impurities contained in the wastewater are filtered, the filtering effect of the wastewater on the exhaust gas in the recycling process is ensured, harmful substances and granular impurities contained in the exhaust gas are further filtered to the greatest extent, and the emission standard of an engine is ensured;

the waste gas is cooled through the auxiliary pipe 104, so that the phenomenon that the waste gas enters the first filter cylinder 1 at a high temperature to evaporate water is avoided, the evaporation speed of water is reduced, the adding times of water are reduced, and the waste gas is more convenient to use;

the push plate 305 arranged on the filter ball 302 enables the push plate 305 to drive the filter ball 302 to rotate by the gravity of water when the wastewater flows to the water storage kettle 301, and the rotation of the filter ball 302 can be in more sufficient contact with the wastewater, so that the filtering effect on the wastewater is improved, the filtering effect when the wastewater is recycled is ensured, and the damage of impurities contained in the wastewater to the circulating pump 2 is avoided, so that the service life of the equipment is prolonged;

the filter pipe 102 is in threaded connection with the water storage kettle 301 and the first filter cartridge 1, so that the filter pipe 102 is more convenient and quicker to disassemble, the filter ball 302 can be conveniently cleaned, and the filtering effect of the filter ball 302 on wastewater is further ensured;

the secondary filtering device comprises a supporting ring 9 arranged inside the second filter cylinder 6, a fan-shaped blade-shaped filter plate 901 is rotatably connected inside the supporting ring 9, a filter element 8 positioned on the left side of the supporting ring 9 is arranged inside the second filter cylinder 6, and the filter element 8 is formed by combining a particle filter plate 801, an activated carbon filter plate 802, a nano filter plate 803 and an adsorption filter plate 804;

wherein, the particle filter plate 801, the active carbon filter plate 802, the nanometer filter plate 803 and the adsorption filter plate 804 are bonded and combined with each other;

by arranging the leaf-shaped filter plate 901, after the exhaust gas is filtered by the first filter cylinder 1, the exhaust gas enters the second filter cylinder 6 through the air transition pipe 5, at this time, the exhaust gas contacts the leaf-shaped filter plate 901, so the leaf-shaped filter plate 901 rotates due to the impact force generated by the exhaust gas, and then the leaf-shaped filter plate 901 filters the exhaust gas again, and at this time, the leaf-shaped filter plate 901 rotates, so that the exhaust gas forms a spiral shape and flows towards the filter element 8 quickly, so the filter element 8 filters and adsorbs particles and harmful substances contained in the exhaust gas again, and then the exhaust gas is discharged, thereby completing the multi-stage filtering effect on the exhaust gas, further completing the thorough adsorption of the harmful substances and the particulate substances in the exhaust gas, and therefore, the filtering efficiency and the filtering effect are improved, and at the same time, the leaf-shaped filter plate 901 rotates more, so that the exhaust gas forms a spiral shape, so the exhaust gas can be discharged more quickly, and the discharge efficiency is improved, therefore, the emission efficiency of the engine is improved, so that the fuel of the engine can be combusted more fully and thoroughly, the power of the engine is improved, and the purposes of energy conservation and environmental protection are achieved;

the filter element 8 is formed by combining a particle filter plate 801, an activated carbon filter plate 802, a nano filter plate 803 and an adsorption filter plate 804, so that the adsorption performance of the filter element 8 is better, and particulate matters contained in the waste gas can be adsorbed and filtered more thoroughly;

further, the second filter cartridge 6 is formed by combining an upper cartridge 601 and a lower cartridge 602, both sides of the upper cartridge 601 and the lower cartridge 602 are fixedly connected with connecting plates 603, the connecting plates 603 are both provided with bolt holes 604, and the inner threads of the bolt holes 604 are connected with bolts 605;

since the second filter cartridge 6 is formed by combining the upper cartridge 601 and the lower cartridge 602, when the leaf-shaped filter plate 901 and the filter element 8 need to be cleaned, the bolts 605 only need to be disengaged from the inside of the bolt holes 604, so that the upper cartridge 601 and the lower cartridge 602 are disconnected, and the upper cartridge 601 is removed from the lower cartridge 602, so that the filter element 8 and the leaf-shaped filter plate 901 are exposed, and the filter element 8 and the leaf-shaped filter plate 901 can be washed by external cleaning equipment, thereby ensuring the filtering efficiency of the filter element 8 and the leaf-shaped filter plate 901.

The working principle is as follows: through the water storage kettle 301, an external water source is injected into the water storage kettle 301, at this time, when the waste gas needs to be filtered, the circulating pump 2 is started, the circulating pump 2 pumps the water in the water storage kettle 301, therefore, water is injected into the atomizer 203 through the outlet pipe 201, so that moisture is sprayed out through atomization of the atomizer 203, at this time, the exhaust gas enters the first filter cartridge 1 through the auxiliary pipe 104 to contact with the atomized moisture, therefore, the moisture is fully mixed with the waste gas, and harmful substances and particulate matters in the waste gas can be quickly adsorbed due to the weight and the tension of the water, so that the primary filtration of the waste gas is completed, further reducing the pollution caused by the exhaust emission, simultaneously enabling the exhaust emission to accord with the emission standard, and simultaneously reducing the pollution caused by the exhaust emission to the air and the environment, thereby achieving the purpose of environmental protection;

through the arrangement of the leaf-shaped filter plate 901, after the exhaust gas is filtered by the first filter cylinder 1, the exhaust gas enters the second filter cylinder 6 through the transition pipe 5, at the moment, the exhaust gas contacts the leaf-shaped filter plate 901, so that the leaf-shaped filter plate 901 rotates due to the impact force generated by the exhaust gas, the leaf-shaped filter plate 901 filters the exhaust gas again, and the rotation of the leaf-shaped filter plate 901 is used, so that the exhaust gas forms a spiral shape and flows towards the filter element 8 quickly, the filter element 8 filters and adsorbs particles and harmful substances contained in the exhaust gas again, the exhaust gas is discharged, the multi-stage filtering effect on the exhaust gas is achieved, and the harmful substances and the particulate substances in the exhaust gas are completely adsorbed.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.