CN216223613U - Purification device for exhaust gas of cooking pulping of purified cotton - Google Patents
Purification device for exhaust gas of cooking pulping of purified cotton Download PDFInfo
- Publication number
- CN216223613U CN216223613U CN202122496941.7U CN202122496941U CN216223613U CN 216223613 U CN216223613 U CN 216223613U CN 202122496941 U CN202122496941 U CN 202122496941U CN 216223613 U CN216223613 U CN 216223613U
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- area
- filtering area
- exhaust gas
- filtering
- pulping
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- 238000010411 cooking Methods 0.000 title claims abstract description 19
- 229920000742 Cotton Polymers 0.000 title claims abstract description 16
- 238000004537 pulping Methods 0.000 title claims abstract description 15
- 238000000746 purification Methods 0.000 title abstract description 8
- 238000001914 filtration Methods 0.000 claims abstract description 34
- 238000001179 sorption measurement Methods 0.000 claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000004332 deodorization Methods 0.000 claims abstract description 5
- 238000005507 spraying Methods 0.000 claims abstract description 3
- 230000001877 deodorizing effect Effects 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 9
- 238000012544 monitoring process Methods 0.000 claims description 9
- 238000003860 storage Methods 0.000 claims description 9
- 238000012856 packing Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 229910052799 carbon Inorganic materials 0.000 abstract description 3
- 239000000945 filler Substances 0.000 abstract 2
- 239000007789 gas Substances 0.000 description 10
- 238000010521 absorption reaction Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a purified cotton cooking pulping exhaust gas purification device, wherein an air inlet is arranged on the tank wall at the lower part of an upright tank body, a first filtering area, a second filtering area, a third filtering area, a defogging area and an adsorption deodorization area are sequentially arranged in the tank body above the air inlet from bottom to top, an air outlet is arranged on the top surface of the tank body, filler layers are respectively arranged on grid supports of the first filtering area, the second filtering area and the third filtering area, water spraying devices are respectively arranged above the filler layers, a defogger consisting of uniformly distributed baffle plates is arranged on the grid support of the defogging area, an active carbon layer is arranged on the grid support of the adsorption deodorization layer, and discharge ports are respectively arranged on the tank walls of the first filtering area, the second filtering area, the third filtering area, the defogging area and the adsorption deodorization area. The utility model has reasonable structure, can improve the field production environment of a cooking process workshop, is beneficial to the health of operators, improves the stability of process quality and improves the production efficiency.
Description
Technical Field
The utility model belongs to a purified cotton exhaust gas purification device, in particular to a purified cotton cooking pulping exhaust gas purification device.
Background
At present, purified cotton in China is subjected to open production in pulping and dumping by cooking, waste heat steam is generated, and a small amount of unorganized smell is discharged after cooking, so that the field is caused to have large operation smell and high temperature, and the production environment is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a purification device for exhaust gas of refined cotton cooking pulping, which has a reasonable structure, can improve the field production environment of a cooking process workshop, is beneficial to the health of operators, improves the stability of process quality and improves the production efficiency.
The purpose of the utility model is realized as follows: a purified cotton cooking pulping exhaust gas purification device, an air inlet is arranged on the tank wall at the lower part of an upright tank body, a first filtering area, a second filtering area, a third filtering area, a demisting area and an adsorption deodorizing area are sequentially arranged in the tank body above the air inlet from bottom to top, an air outlet is arranged on the top surface of the tank body, wherein packing layers are respectively arranged on grid supports of the first filtering area, the second filtering area and the third filtering area, spray water devices are respectively arranged above the packing layers, a demister consisting of uniformly distributed baffle plates is arranged on the grid support of the demisting area, an active carbon layer is arranged on the grid support of the adsorption deodorizing area, discharge ports are respectively arranged on the tank walls of the first filtering area, the second filtering area, the third filtering area, the demisting area and the adsorption deodorizing area, an air inlet monitoring sensor is arranged on the air inlet, and an air outlet monitoring sensor is arranged on the air outlet, the bottom of the tank body below the air inlet is provided with a liquid storage area.
The utility model realizes the unorganized odor absorption integrating automatic collection, transportation, concentration, cooling and absorption and automatic monitoring, protects the body health of workers, purifies the field environment and realizes the standardization of green factories.
The matching device comprises:
1. carrying out heavy labor at a speed of 1 ten thousand m/h and a power of 11kw on four gas conveying fans
2. Carrying out double-stage topdressing by using a circulating spray pump with the flow rate of 80 m/h, the lift of 32m and the power of 15kw
The utility model is used for a matched facility in the production of the pulping and cooking process of the refined cotton, and is matched with the cooking process.
The novel equipment requirement is matched with DCS automatic control on-line detection equipment and the like, and the integration of an automatic human-computer interface is achieved.
The utility model is provided with a gas absorption system, a spraying cooling system, a harmful gas removal absorption system and a DCS gas online monitoring system, realizes the unorganized odor absorption integrating automatic collection, transportation, concentration, cooling, absorption and automatic monitoring, protects the body health of staff, purifies the field environment and realizes the green factory standardization.
The utility model has reasonable structure, improves the field production environment of the cooking process workshop, is beneficial to the health of operators, improves the stability of the process quality and improves the production efficiency.
Drawings
The utility model will be further described with reference to the accompanying drawings, wherein fig. 1 is a schematic structural diagram of the utility model, and fig. 2 is a schematic front structural diagram of an antifogging baffle.
Detailed Description
A purified cotton cooking pulping exhaust gas purification device, as shown in figure 1 and figure 2, an air inlet 3 is arranged on the tank wall at the lower part of an upright tank body, a first filtering area 5, a second filtering area 7, a third filtering area 8, a demisting area 10 and an adsorption deodorizing area 12 are sequentially arranged in the tank body above the air inlet 3 from bottom to top, an air outlet 16 is arranged on the top surface of the tank body, wherein packing layers 4 are respectively arranged on grid supports of the first filtering area 5, the second filtering area 7 and the third filtering area 8, a spray water device 6 is respectively arranged above the packing layers 4, a demister 9 composed of uniformly distributed 18 is arranged on the grid support of the demisting area 10, an active carbon layer 11 is arranged on the grid support of the adsorption deodorizing area 12, and discharge ports 13 are respectively arranged on the tank walls of the first filtering area 5, the second filtering area 7, the third filtering area 8, the demisting area 10 and the adsorption deodorizing area 12, an air inlet monitoring sensor 2 is arranged on the air inlet 3, an air outlet monitoring sensor 15 is arranged on the air outlet 16, and a liquid storage area 1 is arranged at the bottom of the tank body below the air inlet 3. A window 14 is arranged on the tank wall at the upper part of the adsorption deodorization area 12. The tank walls of the first, second and third filtering areas 5, 7 and 8 are respectively provided with a window 14. A manhole 19 is arranged on the tank body above the liquid storage area 1. The tank wall at the upper part of the liquid storage area 1 is provided with a water inlet 20, and the tank wall at the lower part of the liquid storage area 1 is provided with a water outlet 17. The baffle plate 18 is structured such that a bent plate at one end of the bent plate having a continuous right angle or obtuse angle is located above, a bent plate at the other end is located below, and the baffle plates 18 uniformly distributed upright form a demister 9 with a fit clearance therebetween.
Claims (6)
1. A purified cotton boils the purifier of pulping exhaust gas, its characteristic is: an air inlet (3) is arranged on the tank wall at the lower part of the vertical tank body, a first filtering area (5), a second filtering area (7), a third filtering area (8), a demisting area (10) and an adsorption deodorizing area (12) are sequentially arranged in the tank body above the air inlet (3) from bottom to top, an air outlet (16) is arranged on the top surface of the tank body, wherein packing layers (4) are respectively arranged on grid supports of the first, second and third filtering areas (5, 7 and 8), a water spraying device (6) is respectively arranged above the packing layers (4), demisters (9) consisting of uniformly distributed baffles (18) are arranged on the grid supports of the demisting area (10), an activated carbon layer (11) is arranged on the grid supports of the adsorption deodorizing area (12), and discharge ports (13) are respectively arranged on the tank walls of the first, second, third filtering areas (5, 7, 8), the demisting area (10) and the adsorption deodorizing area (12), an air inlet monitoring sensor (2) is arranged on the air inlet (3), an air outlet monitoring sensor (15) is arranged on the air outlet (16), and a liquid storage area (1) is arranged at the bottom of the tank body below the air inlet (3).
2. The apparatus for purifying exhaust gas from cooking and pulping of purified cotton according to claim 1, wherein: a window (14) is arranged on the tank wall at the upper part of the adsorption deodorization area (12).
3. The apparatus for purifying exhaust gas from cooking and pulping of purified cotton according to claim 1, wherein: the tank walls of the first, second and third filtering areas (5, 7, 8) are respectively provided with a window (14).
4. The apparatus for purifying exhaust gas from cooking and pulping of purified cotton according to claim 1, wherein: a manhole (19) is arranged on the tank body above the liquid storage area (1).
5. The apparatus for purifying exhaust gas from cooking and pulping of purified cotton according to claim 1, wherein: a water inlet (20) is arranged on the tank wall at the upper part of the liquid storage area (1), and a water outlet (17) is arranged on the tank wall at the lower part of the liquid storage area (1).
6. The apparatus for purifying exhaust gas from cooking and pulping of purified cotton according to claim 1, wherein: the baffle plates (18) are structurally characterized in that a bent plate at one end of each bent plate with continuous right-angle or obtuse-angle bending is located above, a bent plate at the other end of each bent plate is located below, the upright baffle plates (18) are uniformly distributed to form a demister (9), and fit gaps are formed between the demister and the baffle plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122496941.7U CN216223613U (en) | 2021-10-18 | 2021-10-18 | Purification device for exhaust gas of cooking pulping of purified cotton |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122496941.7U CN216223613U (en) | 2021-10-18 | 2021-10-18 | Purification device for exhaust gas of cooking pulping of purified cotton |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216223613U true CN216223613U (en) | 2022-04-08 |
Family
ID=80989443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122496941.7U Active CN216223613U (en) | 2021-10-18 | 2021-10-18 | Purification device for exhaust gas of cooking pulping of purified cotton |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216223613U (en) |
-
2021
- 2021-10-18 CN CN202122496941.7U patent/CN216223613U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Purification device for gas emissions from refined cotton cooking and pulping Granted publication date: 20220408 Pledgee: Bank of China Limited Changji Hui Autonomous Prefecture Branch Pledgor: Manas Xiangyun Chemical Fiber Co.,Ltd. Registration number: Y2024980016354 |