阅读说明：本技术 一种分离式医疗废物粉碎焚烧净化一体化设备 (Disconnect-type medical waste smashes to burn and purifies integration equipment ) 是由 杨静 于 2021-07-22 设计创作，主要内容包括：本发明公开了一种分离式医疗废物粉碎焚烧净化一体化设备,包括焚烧箱、入料箱、燃烧器和集渣箱,所述焚烧箱的顶部连通有入料箱,所述焚烧箱的前端顶部安装有箱盖,所述焚烧箱的内侧顶部位于入料箱的下方对称转动连接有两组粉碎齿辊,所述箱盖的前端顶部安装有与粉碎齿辊传动连接的粉碎机。本发明中,首先,采用分离式粉碎焚烧结构,可将注射器整体粉碎后并将塑胶和不锈钢进行分腔焚烧处理,实现了钢锭和废料的分离收集处理,从而便于钢材后期的再循环利用,其次,采用综合式尾气净化结构,可将焚烧过程中产生的尾气进行综合的净化处理,降低了未处理尾气直接排放到空气中导致空气污染现象的产生,从而提升了焚烧装置的环保性能。(The invention discloses a separation type medical waste crushing, incinerating and purifying integrated device which comprises an incinerating box, a feeding box, a burner and a slag collecting box, wherein the top of the incinerating box is communicated with the feeding box, the top of the front end of the incinerating box is provided with a box cover, the top of the inner side of the incinerating box is positioned below the feeding box and is symmetrically and rotatably connected with two groups of crushing toothed rollers, and the top of the front end of the box cover is provided with a crusher in transmission connection with the crushing toothed rollers. According to the invention, firstly, a separate type crushing and burning structure is adopted, the injector can be integrally crushed, and then the plastic and the stainless steel can be subjected to cavity-divided burning treatment, so that the separation and collection treatment of steel ingots and waste materials is realized, and the later recycling of steel products is facilitated.)

1. The utility model provides a disconnect-type medical waste smashes to burn and purifies integration equipment, includes burns case (1), pan feeding case (2), combustor (3) and collection cinder box (4), its characterized in that, the top intercommunication that burns case (1) has pan feeding case (2), burn the front end top of case (1) and install case lid (101), the below symmetry that the inboard top that burns case (1) is located pan feeding case (2) rotates and is connected with two sets of crushing fluted rollers (501), rubbing crusher (5) of being connected with crushing fluted roller (501) transmission are installed to the front end top of case lid (101), the inboard bottom fixedly connected with that burns case (1) is vertical distribution's minute chamber baffle (102), combustor (3) are all installed to the inside both sides of burning case (1) and the left and right sides of minute chamber baffle (102), it is connected with plastic to burn rotation between chamber baffle (102) and the crushing fluted roller (501) that case (1) inboard is located minute chamber baffle (102) and crushing fluted rollers (501) is connected with 11) The inner side of the plastic drum (11) in the incineration box (1) is fixedly connected with four groups of soft iron cores (12) distributed in an annular array, the outer sides of the four groups of soft iron cores (12) are all wound and connected with electrified coils (13), the inner side of the front end of the plastic drum (11) is fixedly connected with a transmission frame (1101), the bottom of the front end of the box cover (101) is provided with a servo motor (6) in transmission connection with a transmission frame (1101), two groups of material guide plates (103) which are distributed obliquely are fixedly connected between the plastic rotating drum (11) and the two groups of crushing tooth rollers (501) at the top of the inner side of the burning box (1), the plastic waste incineration device is characterized in that the left side of the inside of the incineration box (1) is located below the material guide plate (103) and fixedly connected with a plastic scraper (104) which is mutually attached to a plastic rotary drum (11), and the middle of the right end of the incineration box (1) is provided with a tail gas box (7).

2. The integrated equipment for crushing, incinerating and purifying separated medical waste according to claim 1, wherein the filtering cotton net (15) is horizontally arranged in the middle of the inner side of the tail gas box (7), the left end of the tail gas box (7) is provided with the air duct (16) communicated with the incineration box (1), and the right end of the air duct (16) downwards penetrates through the filtering cotton net (15) and extends to the bottom of the inner side of the tail gas box (7).

3. The integrated equipment for crushing, incinerating and purifying separated medical wastes according to claim 2, wherein a spraying disc (14) is installed at the top of the inner side of the tail gas box (7), the lower end face of the spraying disc (14) is communicated with atomizing nozzles (1401) distributed in a rectangular array, a water pump (8) communicated with the spraying disc (14) is installed in the middle of the upper end face of the tail gas box (7), a liquid conveying pipe (801) is communicated with the top end of the water pump (8), and the tail end of the liquid conveying pipe (801) is communicated with the bottom end of the tail gas box (7).

4. The integrated equipment for crushing, incinerating and purifying the separated medical waste according to claim 3, wherein the top of the right end of the exhaust box (7) is communicated with an exhaust funnel (703) which is horizontally distributed, the inner side of the exhaust funnel (703) is provided with an activated carbon absorption layer (17) which is obliquely distributed, and the right end of the exhaust funnel (703) is provided with an air pump (9) which is communicated with the exhaust funnel (703).

5. The integrated equipment for crushing, incinerating and purifying separated medical wastes according to claim 4, wherein the top of the front end of the tail gas tank (7) is communicated with an L-shaped liquid feeding pipe (701), and the top of the vertical end of the liquid feeding pipe (701) is screwed and connected with a sealing rotary cover (702).

6. The integrated equipment for crushing, incinerating and purifying separated medical wastes according to claim 1, wherein an electric cabinet (10) is installed on the right side of the front end of the cabinet cover (101), and the output end of the electric cabinet (10) is respectively connected with the burner (3), the crusher (5), the servo motor (6), the water pump (8), the air pump (9) and the electrified coil (13).

Technical Field

The invention relates to the technical field of medical waste treatment, in particular to a separation type medical waste crushing, burning and purifying integrated device.

Background

Syringes are a common medical device. As early as the 15 th century, kathler, italian, proposed the principle of the syringe. Primarily with a needle to withdraw or inject gas or liquid, syringes may also be used for injection through rubber septa in medical devices, containers, scientific instruments such as in some chromatography. Most injectors are intensively poured into an incinerator for incineration treatment after being injected and used, however, the existing incineration equipment for medical waste still has the defects that: because the whole injector is made of plastic and stainless steel, the burned stainless steel can form a steel ingot for recycling, but the plastic and the stainless steel are difficult to be classified and burned by the existing injector burning equipment, the burned steel ingot and waste materials can be intensively discharged, and the waste of steel resources is easily caused.

Disclosure of Invention

The invention aims to: in order to solve the problems that plastic and stainless steel are difficult to classify, burn and treat and steel resources are easy to waste in the traditional medical waste incineration equipment, the separated medical waste crushing, burning and purifying integrated equipment is provided.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides a disconnect-type medical waste smashes to burn and purifies integration equipment, includes burns case, pan feeding case, combustor and collection sediment case, the top intercommunication that burns the case has the pan feeding case, the case lid is installed to the front end top that burns the case, the inboard top that burns the case is located the below symmetry rotation of pan feeding case and is connected with two sets of crushing fluted rollers, the rubbing crusher who is connected with the transmission of crushing fluted roller is installed to the front end top of case lid, the inboard bottom fixedly connected with that burns the case is the chamber baffle of vertical distribution, burn the combustor is all installed to the inside both sides of case and the left and right sides of chamber baffle, the rotation that burns the incasement inboard is located between chamber baffle and the two sets of crushing fluted rollers is connected with the plastic rotary drum, the inside of burning case is located four groups of inboard fixedly connected with of plastic rotary drum and is the soft iron core that the annular array distributes, the outside of four groups of soft iron core all around being connected with electrical coil, the inboard fixedly connected with gear frame of front end of plastic rotary drum, the servo motor who is connected with the gear frame transmission is installed to the front end bottom of case lid, the inboard top that burns the case is located the plastic rotary drum and two sets of guide plates that smash fixedly connected with between the fluted roller two sets of slope and distribute, burn the inside left side of case and be located the plastic doctor-bar that the below fixedly connected with of guide plate and plastic rotary drum laminated each other, the right-hand member mid-mounting that burns the case has the tail gas case.

As a further description of the above technical solution:

the inboard mid-mounting of tail gas case has the filtration cotton-wadded net that is horizontal distribution, the air duct that communicates with the burning case is installed to the left end of tail gas case, the right-hand member of air duct runs through the filtration cotton-wadded net downwards and extends to the inboard bottom of tail gas case.

As a further description of the above technical solution:

the spraying disc is installed at the top of the inner side of the tail gas box, the lower end face of the spraying disc is communicated with atomizing nozzles distributed in a rectangular array mode, a water pump communicated with the spraying disc is installed in the middle of the upper end face of the tail gas box, a liquid conveying pipe is communicated with the top end of the water pump, and the tail end of the liquid conveying pipe is communicated with the bottom end of the tail gas box.

As a further description of the above technical solution:

the exhaust device is characterized in that the top of the right end of the exhaust box is communicated with an exhaust funnel which is horizontally distributed, an activated carbon absorption layer which is obliquely distributed is installed on the inner side of the exhaust funnel, and an air pump communicated with the exhaust funnel is installed at the right end of the exhaust funnel.

As a further description of the above technical solution:

the tail gas tank is characterized in that the top of the front end of the tail gas tank is communicated with an L-shaped liquid feeding pipe, and the top of the vertical end of the liquid feeding pipe is screwed and connected with a sealing spiral cover.

As a further description of the above technical solution:

an electric cabinet is installed on the right side of the front end of the box cover, and the output end of the electric cabinet is connected with the combustor, the pulverizer, the servo motor, the water pump, the air pump and the electrified coil respectively.

In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:

1. in the invention, a separate type crushing and burning structure is adopted, a crushing tooth roller, a material guide plate, a plastic rotating drum, a soft iron core, an electrified coil and a plastic scraping blade are arranged in a burning box, when an injector is poured into a material feeding box, the injector can enter the top of the inner side of the burning box through the material feeding box under the action of gravity, a crusher can drive the crushing tooth roller to rotate, so that the injector is subjected to primary crushing treatment, residues after the crushing treatment can fall onto the plastic rotating drum through the material guide plate, when a servo motor works, the plastic rotating drum can be driven to integrally rotate, meanwhile, after the electrified coil is electrified, the soft iron core can generate electromagnetic force, under the action of strong electromagnetic force, a stainless steel needle tube can be attached to the outer wall of the plastic rotating drum and can rotate clockwise along with the plastic rotating drum, when the needle tube adsorbed on the plastic rotating drum enters the lower left side of the plastic rotating drum, under the effect of scraping of plastic doctor-bar, the needle tubing just can concentrate and fall into the burning in the chamber in burning case and the left half district of minute chamber baffle, because the plastic material does not receive the strong electromagnetic force to influence, just can concentrate and fall into the burning in the chamber in burning case and the right half district of minute chamber baffle, this kind of structure can divide chamber incineration disposal with plastic and stainless steel after smashing the syringe is whole, the separation of steel ingot and waste material is collected and is handled, thereby be convenient for the recycle in steel later stage.

2. In the invention, a comprehensive tail gas purification structure is adopted, a spraying disc, a water pump, a liquid conveying pipe, a filtering cotton net, a gas guide pipe and an exhaust funnel are arranged on an incineration box, an active carbon absorption layer and an air pump are arranged on the exhaust funnel, when the air pump works, the exhaust box is subjected to air exhaust treatment through the exhaust funnel, waste gas in the incineration box is sucked into alkali liquor in the tail gas box through the gas guide pipe under the action of air flow, the alkali liquor can carry out first-step wet purification treatment on the waste gas entering the tail gas box, so that the residue of acid gas in the waste gas is reduced, simultaneously when the water pump works, the alkali liquor is conveyed into the spraying disc at the top of the inner side of the tail gas box through the liquid conveying pipe, an atomizing nozzle on the spraying disc can evenly spray the alkali liquor between the tail gas box and the filtering cotton net in an atomizing mode, the filtering cotton net after humidification can carry out second-step wet filtration treatment on the waste gas, thereby further reduce acid gas's in the waste gas residue, synthesize in the waste gas after the wet process purification just can enter into the aiutage, the active carbon absorbed layer in the aiutage just can carry out third step dry purification with waste gas and handle, thereby the residual of peculiar smell gas and harmful gas in the waste gas has been reduced, this kind of structure can carry out comprehensive purification treatment with the tail gas that burns the in-process and produces, the production that leads to the air pollution phenomenon in having reduced not handling tail gas direct discharge to the air, thereby the feature of environmental protection of burning device has been promoted.

Drawings

FIG. 1 is a schematic perspective view of a separate medical waste pulverizing, incinerating and purifying integrated apparatus according to the present invention;

FIG. 2 is a disassembled perspective view of the incineration box of the present invention;

FIG. 3 is a schematic view of the lateral three-dimensional explosion of the incineration box of the present invention;

FIG. 4 is a schematic perspective front view of the incineration box of the present invention;

FIG. 5 is a schematic front cross-sectional view of the exhaust box of the present invention.

Illustration of the drawings:

1. an incineration box; 101. a box cover; 102. a cavity separation plate; 103. a material guide plate; 104. plastic wiper blade; 2. feeding into a box; 3. a burner; 4. a slag collection box; 5. a pulverizer; 501. a crushing toothed roller; 6. a servo motor; 7. a tail gas tank; 701. a liquid feeding pipe; 702. sealing and screwing the cover; 703. an exhaust funnel; 8. a water pump; 801. a transfusion tube; 9. an air pump; 10. an electric cabinet; 11. a plastic rotating drum; 1101. a transmission frame; 12. a soft iron core; 13. an electrified coil; 14. a spray tray; 1401. an atomizing spray head; 15. filtering the cotton net; 16. an air duct; 17. an activated carbon absorption layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a separation type medical waste smashing, incinerating and purifying integrated device comprises an incinerating box 1, a feeding box 2, a combustor 3 and a slag collecting box 4, wherein the top of the incinerating box 1 is communicated with the feeding box 2, the top of the front end of the incinerating box 1 is provided with a box cover 101, the top of the inner side of the incinerating box 1 is positioned below the feeding box 2 and is symmetrically and rotatably connected with two groups of smashing fluted rollers 501, the top of the front end of the box cover 101 is provided with a smashing machine 5 in transmission connection with the smashing fluted rollers 501, the bottom of the inner side of the incinerating box 1 is fixedly connected with vertically distributed cavity separating plates 102, the two sides of the inner part of the incinerating box 1 and the left and right sides of the cavity separating plates 102 are both provided with the combustor 3, the rotating position of the inner side of the incinerating box 1 between the cavity separating plates 102 and the two groups of smashing fluted rollers 501 is connected with a plastic drum 11, the inner side of the incinerating box 1 is positioned inside the plastic drum 11 and is fixedly connected with four groups of soft iron cores 12 distributed in an annular array, the outer sides of the four groups of soft iron cores 12 are all connected with an electrified coil 13 in a winding mode, a transmission frame 1101 is fixedly connected to the inner side of the front end of the plastic rotary drum 11, a servo motor 6 in transmission connection with the transmission frame 1101 is installed at the bottom of the front end of the case cover 101, two groups of material guide plates 103 which are distributed obliquely are fixedly connected between the plastic rotary drum 11 and the two groups of crushing tooth rollers 501 at the top of the inner side of the incineration case 1, plastic doctor blades 104 which are mutually attached to the plastic rotary drum 11 are fixedly connected below the material guide plates 103 at the left side of the inner portion of the incineration case 1, and a tail gas case 7 is installed in the middle of the right end of the incineration case 1.

Specifically, as shown in fig. 1, fig. 2, fig. 4 and fig. 5, a filtering cotton net 15 is installed in the middle of the inner side of the tail gas tank 7, the filtering cotton net 15 is horizontally distributed, the sprayed alkali liquor can be absorbed and treated, so that the waste gas can be wet-filtered, the left end of the tail gas tank 7 is installed with an air duct 16 communicated with the incineration tank 1, the right end of the air duct 16 downwardly penetrates through the filtering cotton net 15 and extends to the bottom of the inner side of the tail gas tank 7, the top of the inner side of the tail gas tank 7 is installed with a spraying disc 14, the lower end surface of the spraying disc 14 is communicated with atomizing nozzles 1401 distributed in a rectangular array, the atomizing nozzles 1401 are installed to uniformly spray the alkali liquor onto the filtering cotton net 15, the middle of the upper end surface of the tail gas tank 7 is installed with a water pump 8 communicated with the spraying disc 14, the top end of the water pump 8 is communicated with an 801, the tail end of the infusion tube 801 is communicated with the bottom of the tail gas tank 7, the top of the right end of the tail gas box 7 is communicated with an exhaust funnel 703 which is horizontally distributed, an activated carbon absorption layer 17 which is obliquely distributed is installed on the inner side of the exhaust funnel 703, the activated carbon absorption layer 17 is arranged to absorb and purify harmful gas and peculiar smell gas in the waste gas, an air pump 9 communicated with the exhaust funnel 703 is installed on the right end of the exhaust funnel 703, a liquid adding pipe 701 which is L-shaped is communicated with the top of the front end of the tail gas box 7, and the top of the vertical end of the liquid adding pipe 701 is connected with a sealing spiral cover 702 in a spiral mode.

Specifically, as shown in fig. 1 to 5, an electric cabinet 10 is installed on the right side of the front end of the box cover 101, the output end of the electric cabinet 10 is respectively connected with the burner 3, the pulverizer 5, the servo motor 6, the water pump 8, the air pump 9 and the energizing coil 13, and the electric cabinet 10 is arranged to facilitate the energization control processing of the burner 3, the pulverizer 5, the servo motor 6, the water pump 8, the air pump 9 and the energizing coil 13.

The working principle is as follows: when in use, the power supply is connected, alkali liquor can be added into the tail gas box 7 through the liquid adding pipe 701, after the alkali liquor is added, the sealing spiral cover 702 can be screwed into the liquid adding pipe 701, when the separation incineration treatment of the injector is needed, the electric cabinet 10 can be opened, at the moment, the burner 3, the pulverizer 5, the servo motor 6, the water pump 8, the air pump 9 and the electrified coil 13 can be electrified to work, the injector can be poured into the material feeding box 2, the injector can synchronously enter the material feeding box 2 to the top of the inner side of the incineration box 1 under the action of gravity, when the pulverizer 5 works, the pulverizing fluted roller 501 can be driven to rotate, thereby the injector is subjected to the first pulverization treatment, the residues after the pulverization treatment can fall onto the plastic rotary drum 11 through the material guide plate 103, when the servo motor 6 works, the plastic rotary drum 11 can be driven to integrally rotate through the transmission frame 1101, and the electrified coil 13 is electrified, the soft iron core 12 will generate electromagnetic force, under the action of strong electromagnetic force, the stainless steel needle tube will be attached to the outer wall of the plastic rotating cylinder 11, and along with the clockwise rotation of the plastic rotating cylinder 11, when the needle tube adsorbed on the plastic rotating cylinder 11 enters the lower left side of the plastic rotating cylinder 11, the plastic scraper 104 in the incineration box 1 will scrape off the needle tube adsorbed on the plastic rotating cylinder 11, the scraped needle tube will intensively fall into the chamber in the left half area of the incineration box 1 and the chamber partition plate 102 for combustion, because the plastic material is not affected by strong electromagnetic force, the plastic material will intensively fall into the chamber in the right half area of the incineration box 1 and the chamber partition plate 102 for combustion, so as to complete the separation incineration treatment of the stainless steel and the plastic material, when the air pump 9 works, the exhaust gas tank 7 will be pumped through the exhaust pipe 703, under the action of air flow, the waste gas in the incineration box 1 will be sucked into the alkali liquor in the exhaust tank 7 through the air duct 16, the alkali liquor can carry out the first wet purification treatment on the waste gas entering the tail gas box 7, so as to reduce the residue of acid gas in the waste gas, meanwhile, when the water pump 8 works, the alkali liquor can be conveyed into the spraying disc 14 at the top of the inner side of the tail gas box 7 through the liquid conveying pipe 801, the alkali liquor can be uniformly sprayed between the tail gas box 7 and the filtering cotton net 15 in an atomized manner by the atomizing spray head 1401 on the spraying disc 14, the humidified filtering cotton net 15 can carry out the second wet filtration treatment on the waste gas, so as to further reduce the residue of the acid gas in the waste gas, the waste gas purified by the comprehensive wet purification can enter the exhaust funnel 703 under the action of air flow, the active carbon absorption layer 17 in the exhaust funnel 703 can carry out the third dry purification treatment on the waste gas, so as to reduce the residue of peculiar smell gas and harmful gas in the waste gas, and the waste gas after the comprehensive treatment can be discharged by the air pump 9, the separate crushing, burning and purifying treatment of the injector is completed.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.