CN221107515U - Ammonium sulfate device for reducing dust pollution - Google Patents

Ammonium sulfate device for reducing dust pollution Download PDF

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Publication number
CN221107515U
CN221107515U CN202322504626.3U CN202322504626U CN221107515U CN 221107515 U CN221107515 U CN 221107515U CN 202322504626 U CN202322504626 U CN 202322504626U CN 221107515 U CN221107515 U CN 221107515U
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CN
China
Prior art keywords
dust
box body
ammonium sulfate
liquid
water inlet
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CN202322504626.3U
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Chinese (zh)
Inventor
马书桐
李雪松
赵玉龙
杨帆
赵明兴
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Jilin Meihua Amino Acid Co ltd
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Jilin Meihua Amino Acid Co ltd
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Abstract

The utility model discloses an ammonium sulfate device for reducing dust pollution, which comprises: the device comprises a dust removal box body, a base, supporting legs, an air inlet mechanism, a liquid outlet storage mechanism, a water inlet mechanism, a gas dividing component and a stirring component, wherein the base is arranged at the lower end of the dust removal box body; the support legs are arranged at the lower end of the base; the air inlet mechanism is arranged at one side of the dust removing box body; the liquid outlet storage mechanism is arranged on the other side of the dust removing box body; the water inlet mechanism is arranged at one side of the dust removing box body; the gas dividing assembly is arranged in the dust removing box body; the stirring assembly is arranged inside the dust removal box body, and the lower end of the stirring assembly is connected with the rotating mechanism. The utility model adopts wet dust removal technology by utilizing the characteristic that ammonium sulfate is easy to dissolve in water, and the ammonium sulfate can be recycled to the mother liquor system after being dissolved in water.

Description

Ammonium sulfate device for reducing dust pollution
Technical Field
The utility model relates to the technical field of dust removal, in particular to an ammonium sulfate device for reducing dust pollution.
Background
Ammonium sulfate is one of important raw materials for lysine fermentation, and has various sources, and the main production mode is ammonia sulfate produced by absorbing coal gas produced after coal combustion. Such as bulletin number CN
The utility model discloses a kind of ammonium sulfate dust treatment equipment described in 219441109U, when in use, an air inlet pipe is used for introducing ammonium sulfate dryer dust, and as the ammonium sulfate dryer dust is self-powered, the air inlet pipe is not additionally provided with power equipment, water is sprayed to form water mist under the action of wind pressure by means of self-power of the ammonium sulfate dryer dust, tail gas containing ammonium sulfate particles is washed and flushed by the water mist, the particles are absorbed, and the absorbed tail gas is discharged into the atmosphere after further eliminating liquid drops by mist capturing of a plurality of liquid baffles. When in use, the dust of the ammonium sulfate dryer enters water, and part of the dust cannot be completely dissolved.
Based on the above, an ammonium sulfate device for reducing dust pollution is provided, and the defects of the existing device can be overcome.
Disclosure of utility model
The utility model aims to provide an ammonium sulfate device for reducing dust pollution, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
An ammonium sulfate device for reducing dust pollution comprises a dust removal box body;
The base is arranged at the lower end of the dust removal box body;
The support legs are arranged at the lower end of the base;
The dust removing device is characterized by further comprising an air inlet mechanism, wherein the air inlet mechanism is arranged at one side of the dust removing box body and is used for conveying air flow containing ammonium sulfate dust into the dust removing box body;
The liquid outlet storage mechanism is arranged on the other side of the dust removal box body and is used for temporarily storing the ammonium sulfate solution;
The water inlet mechanism is arranged at one side of the dust removing box body and is used for conveying liquid into the dust removing box body, and the liquid is used for dissolving gas containing ammonium sulfate dust;
the gas dividing assembly is arranged in the dust removing box body and is used for sufficiently dissolving the gas containing the ammonium sulfate dust and the liquid;
The stirring assembly is arranged in the dust removal box body, and the lower end of the stirring assembly is connected with the rotating mechanism and is used for mixing gas containing ammonium sulfate dust with liquid, so that the mixing efficiency is improved;
Based on the technical scheme, the utility model also provides the following optional technical schemes:
In one alternative: the liquid outlet storage mechanism comprises a valve, a liquid outlet pipe and a liquid temporary storage tank, wherein the liquid outlet pipe penetrates through the inner wall of the dust removal box body, the valve is sleeved on the liquid outlet pipe, and the lower end of the liquid outlet pipe is connected with the liquid temporary storage tank.
In one alternative: the water inlet mechanism comprises a water inlet pipe, a water inlet pump and a supporting frame, wherein the supporting frames are symmetrically arranged on two sides of the water inlet pump, one end of the water inlet pipe is connected with a water outlet of the water inlet pump, and the other end of the water inlet pipe is connected with a water inlet of the dust removing box body.
In one alternative: the air inlet mechanism comprises an air inlet pipe and a fan, one end of the air inlet pipe penetrates through the inner wall of the dust removal box body, and the fan is arranged at the other end of the air inlet pipe.
In one alternative: the gas segmentation subassembly includes and keeps off the liquid board, goes up gas segmentation pole, keeps off liquid board and gas segmentation pole down, go up and keep off liquid board and establish in dust removal box inner wall one side, it establishes at dust removal box inner wall opposite side to keep off the liquid board down, go up gas segmentation pole and establish at keeping off liquid board lower extreme, gas segmentation pole is established and is keeping off liquid board lower extreme down, go up the top view that keeps off liquid board and keep off liquid board down for with dust removal box matched with semicircle.
In one alternative: the stirring assembly comprises stirring blades and fixing blocks, the fixing blocks are respectively arranged on the side faces of the stirring blades, and the lower ends of the stirring blades are connected with a rotating mechanism.
In one alternative: the rotary mechanism comprises a stirring shaft, a motor and a fixing frame, wherein the fixing frame is fixedly arranged at the lower end of the base, the motor is arranged at the upper end of the fixing frame, the stirring shaft is arranged at the output end of the motor, the stirring shaft penetrates through the base and the bottom of the dust removing box body, and the upper end of the stirring shaft is connected with stirring blades.
In one alternative: the inner wall of the dust removal box body is provided with a liquid level sensor.
Compared with the prior art, the utility model has the following beneficial effects:
In the utility model, the characteristic that ammonium sulfate is easily dissolved in water is utilized to adopt a wet dust removal technology, ammonium sulfate can be recycled to a mother liquor system for recycling after being dissolved in water, the water is conveyed into a dust removal box body by arranging a water inlet mechanism, dust of an ammonium sulfate dryer is conveyed into the dust removal box body by an air inlet mechanism, the dust is completely dissolved by a rotating mechanism, a gas dividing assembly and a stirring assembly, an ammonium sulfate solution formed by absorbing water of ammonium sulfate particles is temporarily stored in a liquid storage mechanism, and the temporarily stored ammonium sulfate solution is used for replenishing mother liquor during normal production.
Drawings
FIG. 1 is a schematic view of the structure of one side of the present utility model.
Fig. 2 is a schematic structural diagram of the other side of the present utility model.
Fig. 3 is a schematic cross-sectional structure of the present utility model.
In the figure: 101 dust removal box, 102 base, 103 stabilizer blade, 104 level sensor, 200 play liquid storage mechanism, 201 valve, 202 drain pipe, 203 liquid temporary storage jar, 300 gas segmentation subassembly, 301 upper baffle plate, 302 upper gas segmentation pole, 303 lower baffle plate, 304 lower gas segmentation pole, 400 air inlet mechanism, 401 intake pipe, 402 fan, 500 water inlet mechanism, 501 inlet pipe, 502 water inlet pump, 503 support frame, 600 stirring subassembly, 601 stirring vane, 602 fixed block, 700 rotary mechanism, 701 (mixing) shaft, 702 motor, 703 mount.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
Example 1
In one embodiment, as shown in fig. 1-3, an ammonium sulfate apparatus for reducing dust pollution comprises a dust removal box 101, a base 102, a support leg 103, an air inlet mechanism 400, a liquid outlet storage mechanism 200, a water inlet mechanism 500, a gas dividing assembly 300 and a stirring assembly 600, wherein the base 102 is arranged at the lower end of the dust removal box 101, the support leg 103 is arranged at the lower end of the base 102, the air inlet mechanism 400 is arranged at one side of the dust removal box 101 and is used for conveying a gas flow containing ammonium sulfate dust into the dust removal box 101, the liquid outlet storage mechanism 200 is arranged at the other side of the dust removal box 101 and is used for temporarily storing an ammonium sulfate solution, the water inlet mechanism 500 is arranged at one side of the dust removal box 101 and is used for conveying a liquid into the dust removal box 101, the liquid is used for dissolving the gas containing ammonium sulfate dust, the gas dividing assembly 300 is arranged in the dust removal box 101 and is used for more fully dissolving the gas containing ammonium sulfate dust, the stirring assembly 600 is arranged in the dust removal box 101, the lower end of the stirring assembly 600 is connected with a rotating mechanism, the rotating mechanism is used for conveying the ammonium sulfate dust-containing gas into the dust removal box 101 and the liquid through the water inlet mechanism 500, the water inlet mechanism is used for completely dissolving the ammonium sulfate dust, the mixed with the liquid is completely, and the liquid is completely dissolved in the sulfuric acid solution is conveyed into the dust-containing the liquid is completely through the sulfuric acid and the water is stored in the sulfuric acid and the liquid is arranged in the water, and the water is used for storing the ammonia solution is completely, and the liquid is completely dissolved in the dust is dissolved by the sulfuric solution and is filled in the dust and is filled.
In one embodiment, as shown in fig. 2, the liquid storage mechanism 200 includes a valve 201, a liquid outlet pipe 202 and a liquid temporary storage tank 203, the liquid outlet pipe 202 penetrates through the inner wall of the dust removal box 101, the valve 201 is sleeved on the liquid outlet pipe 202, the lower end of the liquid outlet pipe 202 is connected with the liquid temporary storage tank 203, after the gas containing the ammonium sulfate dust is fully mixed with the liquid, the valve 201 is opened, the ammonium sulfate solution is conveyed into the liquid temporary storage tank 203 through the liquid outlet pipe 202, and the temporarily stored ammonium sulfate solution is used for replenishing mother liquor during normal production.
In one embodiment, as shown in fig. 2 and 3, the water inlet mechanism 500 includes a water inlet pipe 501, a water inlet pump 502 and a supporting frame 503, the supporting frame 503 is symmetrically disposed at two sides of the water inlet pump 502, one end of the water inlet pipe 501 is connected to a water outlet of the water inlet pump 502, the other end of the water inlet pipe 501 is connected to a water inlet of the dust removing box 101, the supporting frame 503 is used for supporting the water inlet pump 502, the water inlet pump 502 is started, and liquid is conveyed into the dust removing box 101 through the water inlet pipe 501 and is used for mixing and dissolving with gas containing ammonium sulfate dust.
In one embodiment, as shown in fig. 1, the air inlet mechanism 400 includes an air inlet pipe 401 and a fan 402, one end of the air inlet pipe 401 passes through the inner wall of the dust removal box 101, and the fan 402 is disposed at the other end of the air inlet pipe 401, so that the air inlet mechanism 400 is used for conveying the air flow containing the ammonium sulfate dust into the dust removal box 101, and the fan 402 introduces the air flow containing the ammonium sulfate dust into water in the dust removal box 101.
In one embodiment, as shown in fig. 1, the gas dividing assembly 300 includes an upper liquid baffle 301, an upper gas dividing rod 302, a lower liquid baffle 303 and a lower gas dividing rod 304, where the upper liquid baffle 301 is disposed on one side of the inner wall of the dust removing box 101, the lower liquid baffle 303 is disposed on the other side of the inner wall of the dust removing box 101, the upper gas dividing rod 302 is disposed at the lower end of the upper liquid baffle 301, the lower gas dividing rod 304 is disposed at the lower end of the lower liquid baffle 303, the top view of the upper liquid baffle 301 and the lower liquid baffle 303 is in a semicircle shape matched with the dust removing box 101, the gas containing ammonium sulfate dust enters the dust removing box 101 from bottom to top, the lower gas dividing rod 304 divides the gas into layers for mixed dissolution, at this time, the gas containing ammonium sulfate dust continues to be blocked upward by the upper liquid baffle 301, is divided again by the upper gas dividing rod 302 for further dissolution, the tail gas containing ammonium sulfate particles is washed by liquid, the particles are absorbed, the absorbed and the absorbed tail gas is fully dissolved by a plurality of liquid baffles and the gas dividing rod, and finally the tail gas is discharged into the atmosphere.
In one embodiment, as shown in fig. 2 and 3, the stirring assembly 600 includes a stirring blade 601 and a fixing block 602, the fixing blocks 602 are respectively disposed on the sides of the stirring blade 601, the lower ends of the stirring blade 601 are connected with a rotating mechanism 700, and the fixing block 602 drives the stirring blade 601 to rotate, so as to fully mix the gas containing the ammonium sulfate dust with the liquid.
In one embodiment, as shown in fig. 1, the rotating mechanism 700 includes a stirring shaft 701, a motor 702 and a fixing frame 703, the fixing frame 703 is fixedly installed at the lower end of the base 102, the motor 702 is disposed at the upper end of the fixing frame 703, the stirring shaft 701 is disposed at the output end of the motor 702, the stirring shaft 701 passes through the base 102 and the bottom of the dust removing box 101, the upper end of the stirring shaft 701 is connected with the stirring blade 601, the motor 702 is started to drive the stirring shaft 701 to rotate, and the stirring assembly 600 is driven by the stirring shaft 701 to rotate, so as to fully dissolve ammonium sulfate dust.
Example 2
In one embodiment, as shown in fig. 1 and 3, the inner wall of the dust-removing tank 101 is provided with a liquid level sensor 104, and such a liquid level sensor 104 determines whether to empty the water solution inside the dust-removing tank 104 according to a liquid level signal fed thereto.
The above embodiment discloses an ammonium sulfate device for reducing dust pollution, wherein water is conveyed into a dust collection box 101 by arranging a water inlet mechanism 500, the dust of an ammonium sulfate dryer is conveyed into the dust collection box 101 by an air inlet mechanism 400, the dust is completely dissolved by a rotating mechanism 700, a gas dividing assembly 300 and a stirring assembly 600, an ammonium sulfate solution formed by absorbing water of ammonium sulfate particles is temporarily stored in a liquid storage mechanism 200, the temporarily stored ammonium sulfate solution is used for replenishing mother solution during normal production, new water replacement is required to be periodically carried out in order to prevent blockage caused by saturated precipitation and crystallization of the solubility of the absorption liquid, and whether the water solution in the dust collection box 104 is emptied is judged by arranging a liquid level signal fed by a liquid level sensor 104.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.

Claims (8)

1. An ammonium sulfate device for reducing dust pollution, comprising:
A dust removal box (101);
the base (102) is arranged at the lower end of the dust removal box body (101);
The support legs (103) are arranged at the lower end of the base (102);
the dust collection device is characterized by further comprising an air inlet mechanism (400), wherein the air inlet mechanism (400) is arranged on one side of the dust collection box body (101) and is used for conveying air flow containing ammonium sulfate dust into the dust collection box body (101);
the liquid outlet storage mechanism (200) is arranged on the other side of the dust removal box body (101) and is used for temporarily storing an ammonium sulfate solution;
The water inlet mechanism (500) is arranged at one side of the dust removing box body (101) and is used for conveying liquid into the dust removing box body (101), and the liquid is used for dissolving gas containing ammonium sulfate dust;
a gas dividing assembly (300), wherein the gas dividing assembly (300) is arranged inside the dust removing box body (101) and is used for fully dissolving the gas containing the ammonium sulfate dust and the liquid;
Stirring subassembly (600), stirring subassembly (600) are established inside dust removal box (101), rotary mechanism (700) are connected to stirring subassembly (600) lower extreme, and it is used for mixing the gas that contains the ammonium sulfate dust with liquid, improves mixing efficiency.
2. The ammonium sulfate device for reducing dust pollution according to claim 1, wherein the liquid outlet storage mechanism (200) comprises a valve (201), a liquid outlet pipe (202) and a liquid temporary storage tank (203), the liquid outlet pipe (202) penetrates through the inner wall of the dust removal box body (101), the valve (201) is sleeved on the liquid outlet pipe (202), and the lower end of the liquid outlet pipe (202) is connected with the liquid temporary storage tank (203).
3. The ammonium sulfate device for reducing dust pollution according to claim 1, wherein the water inlet mechanism (500) comprises a water inlet pipe (501), a water inlet pump (502) and a supporting frame (503), the supporting frame (503) is symmetrically arranged at two sides of the water inlet pump (502), one end of the water inlet pipe (501) is connected with a water outlet of the water inlet pump (502), and the other end of the water inlet pipe (501) is connected with a water inlet of the dust removal box body (101).
4. An ammonium sulfate device for reducing dust pollution according to claim 1, wherein the air inlet mechanism (400) comprises an air inlet pipe (401) and a fan (402), one end of the air inlet pipe (401) penetrates through the inner wall of the dust removing box body (101), and the fan (402) is arranged at the other end of the air inlet pipe (401).
5. The ammonium sulfate device for reducing dust pollution according to claim 1, wherein the gas dividing assembly (300) comprises an upper liquid baffle (301), an upper gas dividing rod (302), a lower liquid baffle (303) and a lower gas dividing rod (304), the upper liquid baffle (301) is arranged on one side of the inner wall of the dust removal box body (101), the lower liquid baffle (303) is arranged on the other side of the inner wall of the dust removal box body (101), the upper gas dividing rod (302) is arranged at the lower end of the upper liquid baffle (301), the lower gas dividing rod (304) is arranged at the lower end of the lower liquid baffle (303), and the top views of the upper liquid baffle (301) and the lower liquid baffle (303) are semicircular in cooperation with the dust removal box body (101).
6. The ammonium sulfate device for reducing dust pollution according to claim 1, wherein the stirring assembly (600) comprises stirring blades (601) and fixing blocks (602), the fixing blocks (602) are respectively arranged on the side surfaces of the stirring blades (601), and the lower ends of the stirring blades (601) are connected with a rotating mechanism (700).
7. The ammonium sulfate device for reducing dust pollution according to claim 6, wherein the rotating mechanism (700) comprises a stirring shaft (701), a motor (702) and a fixing frame (703), the fixing frame (703) is fixedly installed at the lower end of the base (102), the motor (702) is arranged at the upper end of the fixing frame (703), the stirring shaft (701) is arranged at the output end of the motor (702), the stirring shaft (701) penetrates through the base (102) and the bottom of the dust removing box body (101), and the upper end of the stirring shaft (701) is connected with the stirring blade (601).
8. An ammonium sulphate device for reducing dust pollution according to claim 1 wherein the inner wall of the dust removal tank (101) is provided with a liquid level sensor (104).
CN202322504626.3U 2023-09-15 2023-09-15 Ammonium sulfate device for reducing dust pollution Active CN221107515U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322504626.3U CN221107515U (en) 2023-09-15 2023-09-15 Ammonium sulfate device for reducing dust pollution

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322504626.3U CN221107515U (en) 2023-09-15 2023-09-15 Ammonium sulfate device for reducing dust pollution

Publications (1)

Publication Number Publication Date
CN221107515U true CN221107515U (en) 2024-06-11

Family

ID=91369129

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322504626.3U Active CN221107515U (en) 2023-09-15 2023-09-15 Ammonium sulfate device for reducing dust pollution

Country Status (1)

Country Link
CN (1) CN221107515U (en)

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