阅读说明：本技术 一种高效的工业脱硝装置 (Efficient industry denitrification facility ) 是由 杨程 于 2021-08-23 设计创作，主要内容包括：本发明属于脱硫脱硝领域,具体的说是一种高效的工业脱硝装置,包括净化箱,所述净化箱的顶端转动连接有上端盖,所述净化箱的正面通过开设的凹槽设置有操作面板,所述操作面板的背面与净化箱的内腔固定连接,所述净化箱外表面的右侧开设有出气口,所述出气口贯穿至净化箱的内腔,所述净化箱上表面的右侧固定连接有电机,所述电机的左端通过转杆与净化箱的外表面转动连接。该装置在使用前,打开上端盖,投入反应原料,启动电机,与传统的吸附过滤式脱硫脱硝方法相比,直接将污染气体经过剧烈的化学反应能够更加高效地脱硫脱硝,进而达到保护环境的目的,并且该装置操作简单,结构较为简易,投入成本较低,可行性较高。(The invention belongs to the field of desulfurization and denitrification, and particularly relates to an efficient industrial denitrification device which comprises a purification box, wherein the top end of the purification box is rotatably connected with an upper end cover, the front side of the purification box is provided with an operation panel through a groove, the back side of the operation panel is fixedly connected with an inner cavity of the purification box, the right side of the outer surface of the purification box is provided with an air outlet, the air outlet penetrates through the inner cavity of the purification box, the right side of the upper surface of the purification box is fixedly connected with a motor, and the left end of the motor is rotatably connected with the outer surface of the purification box through a rotating rod. The device opens the upper end cover before using, drops into reaction raw materials, and starter motor compares with traditional adsorption filtration formula SOx/NOx control method, and direct SOx/NOx control that can be more high-efficient with gaseous pollutants through violent chemical reaction, and then reach the purpose of environmental protection to the device easy operation, the structure is comparatively simple and easy, and the input cost is lower, and the feasibility is higher.)

1. The utility model provides an efficient industry denitrification facility, includes purifying box (1), its characterized in that: the top of purifying box (1) is rotated and is connected with upper end cover (4), the front of purifying box (1) is provided with operating panel (2) through the recess of seting up, the back of operating panel (2) and the inner chamber fixed connection of purifying box (1), gas outlet (5) have been seted up on the right side of purifying box (1) surface, gas outlet (5) run through to the inner chamber of purifying box (1), the right side fixedly connected with motor (3) of purifying box (1) upper surface, the left end of motor (3) is passed through the bull stick and is connected with the surface rotation of purifying box (1).

2. The high-efficiency industrial denitration device according to claim 1, wherein: the purifying box (1) comprises a specially-made box body (11), the top end of the inner wall of the specially-made box body (11) is fixedly connected with a feeding box (6), a shaft lever (12) is arranged below the lower surface of the feeding box (6), the left end of the shaft lever (12) is rotatably connected with the inner wall of the specially-made box body (11), the right end of the shaft lever (12) penetrates through the outer surface of the specially-made box body (11), the right end of the shaft lever (12) is fixedly connected with the left end of a rotating rod, an elliptic gear group (65) is sleeved on the outer surface of the shaft lever (12), the top end of the elliptic gear group (65) penetrates through the bottom end of the inner wall of the specially-made box body (11) through a groove, a horizontal gear group (66) is arranged in the middle of the elliptic gear group (65), the inner wall of the horizontal gear group (66) is sleeved with the outer surface of the shaft lever (12), and the bottom end of the horizontal gear group (66) is connected with a transmission gear box (7) in a meshing manner, the lower fixed surface of transmission gear box (7) is connected with reaction chamber (8), the right side of reaction chamber (8) is provided with opening commentaries on classics board (13), the both ends of opening commentaries on classics board (13) all with the inner wall fixed connection of purpose-made box (11), the right side fixedly connected with of purpose-made box (11) inner wall is compound clean room (9).

3. The high-efficiency industrial denitration device according to claim 2, wherein: the feeding box (6) comprises a cover-free shell (61), the top end of the cover-free shell (61) is rotatably connected with the right side of the upper end cover (4), the lower surface of the upper end cover (4) is movably connected with a spring column (62), the lower part of the outer surface of the spring column (62) is fixedly connected with a sieve plate (63), the two sides of the outer surface of the sieve plate (63) are both in sliding connection with the inner wall of the cover-free shell (61), a leakage hole (64) is formed in the bottom end of the inner wall of the sieve plate (63), and the leakage hole (64) is communicated to the outer surface of the cover-free shell (61).

4. The high-efficiency industrial denitration device according to claim 2, wherein: the transmission gear box (7) comprises a double-groove guide rail (71), the two sides of the inner wall of the double-groove guide rail (71) are connected with a vertical gear set (72) in a rotating mode, the top end of the vertical gear set (72) is meshed with the bottom end of the horizontal gear set (66) and connected with the upper surface of the reaction chamber (8) in a meshed mode.

5. The high-efficiency industrial denitration device according to claim 2, wherein: reaction chamber (8) are including thermal-insulated shell (81), the top of thermal-insulated shell (81) inner chamber is rotated and is connected with rotary drum (10), the bottom fixedly connected with hot plate (84) of thermal-insulated shell (81) inner wall, the left side fixedly connected with breather pipe (82) of thermal-insulated shell (81) inner chamber, the right side fixedly connected with air duct (83) of thermal-insulated shell inner chamber.

6. The efficient industrial denitration device of claim 5, wherein: the rotary drum (10) comprises a thin rod (101), the two ends of the thin rod (101) are rotatably connected with an inner cavity of the heat insulation shell (81), a groove column (103) is sleeved on the outer surface of the thin rod (101), external gears (102) are fixedly connected to the two sides of the outer surface of the groove column (103), the inner wall of each external gear (102) is sleeved with the outer surface of the thin rod (101), the top end of each external gear (102) is meshed with the bottom end of the vertical gear set (72) to be connected, concave grooves (104) are uniformly formed in the outer surface of the groove column (103), and special telescopic rods (105) are fixedly connected to the outer surface of the groove column (103) through the concave grooves (104).

7. The high-efficiency industrial denitration device according to claim 2, wherein: the secondary purification chamber (9) comprises a closing plate (91), the outer surface of the closing plate (91) is fixedly connected with the inner wall of the special box body (11), the inner wall of the closing plate (91) is fixedly connected with an arc-shaped shell (92), the bottom end of the outer surface of the arc-shaped shell (92) is fixedly connected with a filter block (93), and the right side of the closing plate (91) is provided with a terminal opening (94).

Technical Field

The invention belongs to the field of desulfurization and denitrification, and particularly relates to an efficient industrial denitrification device.

Background

In industrial production, some polluting gases are often emitted, wherein SO2 and NOX are gas pollutants which have great influence on the atmospheric pollution and are harmful to human bodies, the environment and the ecosystem, and the emitted waste gas needs to be purified, the flue gas desulfurization and denitration technology is a boiler flue gas purification technology applied to the chemical industry of generating multiple nitrogen oxides and sulfur oxides, SO2 and NOX in the emitted waste gas are reduced through a series of methods, and the aim of protecting the environment is further achieved, most of the existing industrial desulfurization and denitration methods use adsorbents to simultaneously remove SOX and NOX, but the method has low desulfurization and denitration efficiency, if two sets of devices are used for desulfurization and denitration respectively, the occupied area is large, the investment, management and operation costs are high, secondary denitration is needed, inconvenience is brought to the use of people, and the cost of denitration is increased, we propose an efficient industrial denitration device.

Disclosure of Invention

The invention aims to provide an efficient industrial denitration device to solve the problems in the background technology.

The technical scheme adopted by the invention for solving the technical problems is as follows: the efficient industrial denitration device comprises a purification box, wherein the top end of the purification box is rotatably connected with an upper end cover, the front side of the purification box is provided with an operation panel through a groove, the back side of the operation panel is fixedly connected with an inner cavity of the purification box, the right side of the outer surface of the purification box is provided with an air outlet, the air outlet penetrates through the inner cavity of the purification box, the right side of the upper surface of the purification box is fixedly connected with a motor, and the left end of the motor is rotatably connected with the outer surface of the purification box through a rotating rod.

The purifying box comprises a specially-made box body, a feeding box is fixedly connected to the top end of the inner wall of the specially-made box body, a shaft lever is arranged below the lower surface of the feeding box, the left end of the shaft lever is rotatably connected with the inner wall of the specially-made box body, the right end of the shaft lever penetrates through the outer surface of the specially-made box body, the right end of the shaft lever is fixedly connected with the left end of a rotating rod, an elliptical wheel group is sleeved on the outer surface of the shaft lever, the top end of the elliptical wheel group penetrates through the bottom end of the inner wall of the specially-made box body through a groove, a horizontal gear group is arranged in the middle of the elliptical wheel group, the inner wall of the horizontal gear group is sleeved with the outer surface of the shaft lever, a transmission gear box is meshed and connected with the bottom end of the horizontal gear group, a reaction chamber is fixedly connected to the lower surface of the transmission gear box, an opening rotating plate is arranged on the right side of the reaction chamber, and two ends of the opening rotating plate are fixedly connected with the inner wall of the specially-made box body, the right side of the inner wall of the special box body is fixedly connected with a complex purification chamber.

The feeding box comprises a uncovered shell, the top end of the uncovered shell is rotatably connected with the right side of an upper end cover, the lower surface of the upper end cover is movably connected with a spring column, the lower portion of the outer surface of the spring column is fixedly connected with a screening plate, two sides of the outer surface of the screening plate are both in sliding connection with the inner wall of the uncovered shell, and a leakage hole is formed in the bottom end of the inner wall of the screening plate and penetrates through the outer surface of the uncovered shell.

The transmission gear box includes the double flute guide rail, the both sides of the inner wall of double flute guide rail all rotate and are connected with vertical gear train, the top of vertical gear train is connected with the bottom meshing of horizontal gear train, the bottom of vertical gear train is connected with the upper surface meshing of reaction chamber.

The reaction chamber comprises a heat insulation shell, the top end of the inner cavity of the heat insulation shell is rotatably connected with a rotary drum, the bottom end of the inner wall of the heat insulation shell is fixedly connected with a heating plate, the left side of the inner cavity of the heat insulation shell is fixedly connected with a vent pipe, and the right side of the inner cavity of the heat insulation shell is fixedly connected with an air guide pipe.

The rotary drum comprises a thin rod, the two ends of the thin rod are connected with the inner cavity of the heat insulation shell in a rotating mode, a groove column is sleeved on the outer surface of the thin rod, external gears are fixedly connected to the two sides of the outer surface of the groove column, the inner wall of each external gear is sleeved with the outer surface of the thin rod, the top end of each external gear is meshed with the bottom end of the corresponding vertical gear set, concave grooves are evenly formed in the outer surface of the groove column, and special telescopic rods are fixedly connected to the outer surface of the groove column through the concave grooves.

The secondary purification chamber comprises a closing plate, the outer surface of the closing plate is fixedly connected with the inner wall of the special box body, the inner wall of the closing plate is fixedly connected with an arc-shaped shell, the bottom end of the outer surface of the arc-shaped shell is fixedly connected with a filter block, and a terminal opening is formed in the right side of the closing plate.

The invention has the following beneficial effects:

1. the device is before using, open the upper end cover, drop into the reaction raw materials, close the upper end cover afterwards, the starter motor, the rotational speed through operating panel control motor and then the control throws the emission of incasement material, the material passes through the transmission gear case and gets into in the reaction chamber, after a series of chemical reaction, simultaneously with letting in the sulphide and the nitride reaction in the gas, generate pollution-free nitrogen gas and inert sulphide, and then effectively reduce the gaseous pollutants in the waste gas, realize SOx/NOx control's function, compare with traditional adsorption filtration formula SOx/NOx control method, direct can SOx/NOx control through violent chemical reaction with the gaseous pollutants more high-efficiently, and then reach the purification waste gas, the purpose of environmental protection, and the device easy operation, the structure is comparatively simple and easy, the input cost is lower, the feasibility is higher, be favorable to industrial waste gas's purification.

2. When the motor rotates, the horizontal gear group is connected with the external gear meshing of the rotary drum through the transmission gear box, and then the rotation of the rotary drum is controlled, and when the rotary drum rotates, raw materials fall into the concave groove of the rotary drum through the transmission gear box, the raw materials fall into the reaction chamber along with the rotation of the rotary drum, and react violently with nitrogen oxides and sulfur oxides in waste gas under the heating action of the heating plate, so that pollution-free gas is generated and discharged from the gas guide pipe, in order to prevent the pollution gas from being brought out from the concave groove of the rotary drum, the gas in the reaction chamber is isolated by the special telescopic rod arranged in the concave groove, and then the purification rate of the waste gas is improved, and meanwhile, the stability and the rigor of the device are also improved.

3. Although most of the polluted gas introduced into the device is converted into pollution-free gas in the reaction chamber, the possibility that a small part of the polluted gas is not fully reacted is considered, so that the secondary purification chamber is arranged for further treating the residual polluted gas, the gas introduced into the secondary purification chamber is guided by the arc-shaped shell and then is concentrated to the filter block for the final simple filtering process, and the filtered gas has almost no pollutants and can be discharged from a terminal.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a cross-sectional view of the purge tank of the present invention;

FIG. 3 is a schematic diagram of the configuration of the batch tank of the present invention;

FIG. 4 is a schematic view of the construction of the transmission gearbox of the present invention;

FIG. 5 is a schematic view of the structure of the reaction chamber of the present invention;

FIG. 6 is a schematic view of the construction of the drum of the present invention;

FIG. 7 is a schematic diagram of the construction of the present invention illustrating a decontamination chamber.

In the figure: the device comprises a purifying box 1, an operation panel 2, a motor 3, an upper end cover 4, an air outlet 5, a special box body 11, a shaft rod 12, a through hole rotating plate 13, a feeding box 6, an uncovered shell 61, a spring column 62, a screening plate 63, a leakage hole 64, an elliptical wheel set 65, a horizontal gear set 66, a transmission gear box 7, a double-groove guide rail 71, a vertical gear set 72, a reaction chamber 8, a heat insulation shell 81, an air pipe 82, an air guide pipe 83, a heating plate 84, a secondary purifying chamber 9, a sealing plate 91, an arc-shaped shell 92, a filter block 93, a final opening 94, a rotating cylinder 10, a thin rod 101, an external gear 102, a groove column 103, a concave groove 104 and a special telescopic rod 105.

Detailed Description

An efficient industrial denitration apparatus according to an embodiment of the present invention will be described below with reference to fig. 1 to 7.

As shown in fig. 1 to 7, the high-efficiency industrial denitration device of the present invention includes a purification box 1, and is characterized in that: the top of purifying box 1 rotates and is connected with upper end cover 4, the front of purifying box 1 is provided with operating panel 2 through the recess of seting up, operating panel 2's the back and the inner chamber fixed connection of purifying box 1, gas outlet 5 has been seted up on the right side of purifying box 1 surface, gas outlet 5 runs through to the inner chamber of purifying box 1, the right side fixedly connected with motor 3 of purifying box 1 upper surface, the left end of motor 3 is passed through the bull stick and is connected with the surface rotation of purifying box 1.

The purifying box 1 comprises a specially-made box body 11, a feeding box 6 is fixedly connected to the top end of the inner wall of the specially-made box body 11, a shaft rod 12 is arranged below the lower surface of the feeding box 6, the left end of the shaft rod 12 is rotatably connected with the inner wall of the specially-made box body 11, the right end of the shaft rod 12 penetrates through the outer surface of the specially-made box body 11, the right end of the shaft rod 12 is fixedly connected with the left end of a rotating rod, an elliptical wheel group 65 is sleeved on the outer surface of the shaft rod 12, the top end of the elliptical wheel group 65 penetrates through the bottom end of the inner wall of the specially-made box body 11 through a groove, a horizontal gear group 66 is arranged in the middle of the elliptical wheel group 65, the inner wall of the horizontal gear group 66 is sleeved with the outer surface of the shaft rod 12, a transmission gear box 7 is meshed with the bottom end of the horizontal gear group 66, a reaction chamber 8 is fixedly connected to the lower surface of the transmission gear box 7, a rotating plate 13 is arranged on the right side of the reaction chamber 8, the two ends of the through opening rotating plate 13 are fixedly connected with the inner wall of the specially-made box body 11, the right side of the inner wall of the specially-made box body 11 is fixedly connected with the compound purifying chamber 9, the upper end cover 4 is opened before the device is used, reaction raw materials are put into the device, then the upper end cover 4 is closed, the motor 3 is started, the rotating speed of the motor 3 is controlled through the operation panel 2 so as to control the discharge amount of materials in the feeding box 6, the materials enter the reaction chamber 8 through the transmission gear box 7, after a series of chemical reactions, sulfides and nitrated compounds in the introduced gas are reacted simultaneously to generate pollution-free nitrogen and inert sulfides, so that the pollution gas in the waste gas is effectively reduced, the function of desulfurization and denitrification is realized, compared with the traditional adsorption filtration type desulfurization and denitrification method, the pollution gas can be desulfurized and denitrified more efficiently through violent chemical reactions directly, and the purposes of purifying the waste gas, and purifying the waste gas, The purpose of environmental protection to the device easy operation, the structure is comparatively simple and easy, and the input cost is lower, and the feasibility is higher, is favorable to industrial waste gas's purification.

The feeding box 6 comprises an uncovered shell 61, the top end of the uncovered shell 61 is rotatably connected with the right side of the upper end cover 4, the lower surface of the upper end cover 4 is movably connected with a spring column 62, the lower part of the outer surface of the spring column 62 is fixedly connected with a sieve plate 63, both sides of the outer surface of the sieve plate 63 are slidably connected with the inner wall of the uncovered shell 61, the bottom end of the inner wall of the sieve plate 63 is provided with a leakage hole 64, the leakage hole 64 penetrates through the outer surface of the uncovered shell 61, when the motor 3 rotates, an elliptical wheel set 65 periodically jacks up the spring column 62, the lower end of the spring column 62 is fixedly connected with the inner cavity of the sieve plate 63, and both sides of the sieve plate 63 are slidably connected with the uncovered shell 61, so that the sieve plate 63 can periodically shake to sieve raw materials out of the leakage hole 64, and the problem that the leakage hole 64 is blocked by the raw materials when the fed raw materials are excessive is solved, in addition, the user can control the rotating speed of the motor 3 to indirectly control the blanking amount, and the working efficiency of the device can be flexibly improved.

The transmission gear box 7 comprises a double-groove guide rail 71, vertical gear sets 72 are rotatably connected to two sides of the inner wall of the double-groove guide rail 71, the top ends of the vertical gear sets 72 are meshed with the bottom ends of the horizontal gear sets 66, and the bottom ends of the vertical gear sets 72 are meshed with the upper surface of the reaction chamber 8.

The reaction chamber 8 comprises a heat insulation shell 81, the top end of the inner cavity of the heat insulation shell 81 is rotatably connected with the rotary drum 10, the bottom end of the inner wall of the heat insulation shell 81 is fixedly connected with a heating plate 84, the left side of the inner cavity of the heat insulation shell 81 is fixedly connected with a vent pipe 82, and the right side of the inner cavity of the heat insulation shell is fixedly connected with an air guide pipe 83.

The rotary drum 10 comprises a thin rod 101, two ends of the thin rod 101 are rotatably connected with an inner cavity of the heat insulation shell 81, a groove column 103 is sleeved on the outer surface of the thin rod 101, external gears 102 are fixedly connected to two sides of the outer surface of the groove column 103, the inner wall of the external gear 102 is sleeved with the outer surface of the thin rod 101, the top end of the external gear 102 is meshed with the bottom end of the vertical gear set 72, concave grooves 104 are uniformly formed in the outer surface of the groove column 103, a specially-made telescopic rod 105 is fixedly connected to the outer surface of the groove column 103 through the concave grooves 104, when the motor 3 rotates, the horizontal gear set 66 is meshed with the external gear 102 of the rotary drum 10 through the transmission gear box 7 to further control the rotary drum 10 to rotate, when the rotary drum 10 rotates, raw materials fall into the concave grooves 104 of the rotary drum 10 through the transmission gear box 7, and fall into the reaction chamber 8 along with the rotation of the rotary drum 10, the gas is violently reacted with nitrogen oxides and sulfur oxides in the waste gas under the heating action of the heating plate 84, and then pollution-free gas is generated and discharged from the gas guide pipe 83, in order to prevent the pollution gas from being brought out from the concave groove 104 of the rotary drum 10, a specially-made telescopic rod 105 is arranged in the concave groove 104 to isolate the gas in the reaction chamber 8, so that the purification rate of the waste gas is improved, and the stability and the rigor of the device are improved.

The secondary purification chamber 9 comprises a closing plate 91, the outer surface of the closing plate 91 is fixedly connected with the inner wall of a special box body 11, the inner wall of the closing plate 91 is fixedly connected with an arc-shaped shell 92, the bottom end of the outer surface of the arc-shaped shell 92 is fixedly connected with a filter block 93, a terminal port 94 is formed in the right side of the closing plate 91, although most of the polluted gas introduced into the device is converted into pollution-free gas in the reaction chamber 8, the possibility that a small part of the polluted gas is not fully reacted is considered, the secondary purification chamber 9 is arranged for further processing the residual polluted gas, the gas introduced into the secondary purification chamber 9 is guided by the arc-shaped shell 92 and then is concentrated to the filter block 93 for final simple filtering process, and the filtered gas has almost no pollutant and can be discharged from the terminal port 94.

The specific working process is as follows:

before the device is used, the upper end cover 4 is opened, reaction raw materials are put into the device, then the upper end cover 4 is closed, the motor 3 is started, the rotating speed of the motor 3 is controlled by the operation panel 2 to further control the discharge amount of materials in the feeding box 6, the materials enter the reaction chamber 8 through the transmission gear box 7, after a series of chemical reactions, simultaneously, the sulfide and the nitrated compound which are introduced into the gas react to generate pollution-free nitrogen and inert sulfide, further effectively reducing the pollution gas in the waste gas and realizing the functions of desulfurization and denitrification, compared with the traditional adsorption filtration type desulfurization and denitrification method, the method can more efficiently desulfurize and denitrate the pollution gas directly through violent chemical reaction, and then reach the purpose of purification waste gas, environmental protection to the device easy operation, the structure is comparatively simple and easy, and the input cost is lower, and the feasibility is higher, is favorable to the purification of industrial waste gas.

When the motor 3 rotates, the horizontal gear set 66 is meshed with the external gear 102 of the rotary drum 10 through the transmission gear box 7, so as to control the rotary drum 10 to rotate, when the rotary drum 10 rotates, raw materials drop into the concave groove 104 of the rotary drum 10 through the transmission gear box 7, the raw materials drop into the reaction chamber 8 along with the rotation of the rotary drum 10, violent reaction is carried out on the raw materials and nitrogen oxides and sulfur oxides in waste gas under the heating action of the heating plate 84, and further pollution-free gas is generated and discharged from the gas guide pipe 83, in order to prevent the pollution gas from being brought out from the concave groove 104 of the rotary drum 10, a special telescopic rod 105 is arranged in the concave groove 104 to isolate the gas in the reaction chamber 8, so that the purification rate of the waste gas is improved, and meanwhile, the stability and the rigidness of the device are also improved.

Although most of the polluted gas introduced into the device is converted into pollution-free gas in the reaction chamber 8, the secondary purification chamber 9 is arranged for further processing the residual polluted gas in consideration of the possibility that a small part of the polluted gas is not fully reacted, the gas introduced into the secondary purification chamber 9 is guided by the arc-shaped shell 92 and then is concentrated to the filter block 93 for the final simple filtering process, and the filtered gas has almost no pollutants and can be discharged from the final port 94.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.