CN217662450U - Scrubbing tower with circulating water system for exhaust-gas treatment - Google Patents
Scrubbing tower with circulating water system for exhaust-gas treatment Download PDFInfo
- Publication number
- CN217662450U CN217662450U CN202221457308.5U CN202221457308U CN217662450U CN 217662450 U CN217662450 U CN 217662450U CN 202221457308 U CN202221457308 U CN 202221457308U CN 217662450 U CN217662450 U CN 217662450U
- Authority
- CN
- China
- Prior art keywords
- tower body
- scrubbing tower
- circulating
- washing tower
- scrubbing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005201 scrubbing Methods 0.000 title claims abstract description 73
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 238000005406 washing Methods 0.000 claims abstract description 57
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 239000007789 gas Substances 0.000 claims abstract description 25
- 239000002912 waste gas Substances 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 239000007921 spray Substances 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000000694 effects Effects 0.000 description 5
- 230000003020 moisturizing effect Effects 0.000 description 4
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 3
- 229940106681 chloroacetic acid Drugs 0.000 description 3
- 238000006477 desulfuration reaction Methods 0.000 description 3
- 230000023556 desulfurization Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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- Treating Waste Gases (AREA)
Abstract
The utility model discloses a scrubbing tower for exhaust-gas treatment with circulating water system, this scrubbing tower aim at solving the hydrologic cycle that can't realize the scrubbing tower under the prior art, and the water that the scrubbing tower blowout comes can only be wasted, technical problem that can not energy-concerving and environment-protective. The washing tower comprises a washing tower body, a circulating module arranged on the left side of the washing tower body and used for water circulation, and a connecting seat arranged on the left side of the washing tower body and used for installing the circulating module; the washing tower comprises a washing tower body and is characterized in that the front side of the washing tower body is provided with an air inlet used for being connected with a waste gas discharge pipe, the upper side of the washing tower body is provided with an air outlet used for discharging gas, the lower side of the air inlet is provided with an overflow hole, and the lower side of the overflow hole is provided with a discharge port used for discharging liquid. This scrubbing tower passes through the setting of overflow hole for excessive hydroenergy can in time be discharged in the scrubbing tower body, thereby can normally circulate between assurance scrubbing tower body and the circulation module, makes the performance of whole scrubbing tower more stable.
Description
Technical Field
The utility model belongs to the technical field of exhaust-gas treatment, concretely relates to scrubbing tower for exhaust-gas treatment with circulating water system.
Background
With the continuous expansion of industrial production, more and more waste gas is discharged in the production process, and the waste gas is generally treated by a washing tower before being discharged because the direct discharge of the waste gas can affect the surrounding environment.
At present, the utility model discloses a but chloroacetic acid processing is with adsorbed scrubbing tower of drainage tail gas, casing under by the scrubbing tower including the scrubbing tower device, chloroacetic acid tail gas air inlet, the outlet, the drainage channel post, liquid water conservancy diversion spare, casing in the scrubbing tower, filler support piece, adsorb the filler, casing on the scrubbing tower, filter support piece, active carbon filter screen and exhaust opening constitute, the other washing device that is equipped with in scrubbing tower device side, washing device is by the liquid storage pot, the transfer line, a water pump, fixed column and shower nozzle are constituteed, the liquid storage pot top is connected with the one end of transfer line, the transfer line other end is inside the casing outside runs through to the scrubbing tower in the scrubbing tower from the scrubbing tower, be equipped with the shower nozzle on the transfer line other end. This chloroacetic acid processing is with absorbent scrubbing tower of drainage tail gas, but has the function of drainage, and abluent very clean, the washing liquid adsorbs harmful substance for device purifying effect is splendid, and in addition the filtration of active carbon filter screen has improved device purifying effect more, the advantage of very environmental protection. However, the scheme of the application cannot realize the water circulation of the washing tower, the water sprayed from the washing tower can only be wasted, the energy is not saved, the environment is protected, and the performance is not very stable.
Therefore, in order to solve the problem that the washing tower cannot realize water circulation, it is necessary to improve the use scenario of the washing tower.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
An it is not enough to prior art, the utility model aims to provide a scrubbing tower for exhaust-gas treatment with circulating water system, this scrubbing tower aims at solving the hydrologic cycle that can't realize the scrubbing tower under the prior art, and the water that the scrubbing tower blowout comes can only be wasted, technical problem that can not energy-concerving and environment-protective.
(2) Technical scheme
In order to solve the technical problem, the utility model provides a washing tower with a circulating water system for waste gas treatment, which comprises a washing tower body, a circulating module arranged on the left side of the washing tower body and used for water circulation, and a connecting seat arranged on the left side of the washing tower body and used for installing the circulating module; wherein, scrubbing tower body front side is equipped with the air inlet that is used for connecting the exhaust emission pipe, scrubbing tower body upside is equipped with the gas outlet that is used for discharging gas, the air inlet downside is equipped with the overflow hole, overflow hole downside is equipped with the discharge port that is used for discharging liquid, scrubbing tower body front side is equipped with and is used for observing the first window of the inside condition of scrubbing tower body, scrubbing tower body upside is equipped with the top window, scrubbing tower body downside is equipped with and is used for supporting the base of scrubbing tower body, scrubbing tower body inboard is equipped with the antifogging layer.
When the washing tower is used, the circulating module is firstly installed on the left side of the washing tower body, then the exhaust gas discharge pipe is connected with the air inlet on the front side of the washing tower body, the other vertical pump is installed on the inner side of the connecting seat, and the circulating module and the vertical pump on the inner side of the connecting seat are opened simultaneously, so that the vertical pump and the circulating module can realize water circulation in the washing tower body, water can return to the top of the washing tower body from the bottom of the washing tower body again, and therefore washing treatment is carried out on exhaust gas; through the setting of circulation module, can realize the hydrologic cycle in the scrubbing tower body, avoid the water that the scrubbing tower blowout comes to be wasted, energy-concerving and environment-protective more, setting through the overflow hole, make excessive hydroenergy in the scrubbing tower body in time discharge, thereby guarantee to normally circulate between scrubbing tower body and the circulation module, make the performance of whole scrubbing tower more stable, the scrubbing tower simple process, with low costs, the running cost is low, and simple to operate, corrosion-resistant, the while stable performance, high dust collection efficiency, good desulfurization effect, use also more high-efficiently.
Preferably, the right side of the washing tower body is provided with a first liquid level meter for detecting the liquid level of the washing tower body, and the upper side of the first liquid level meter is provided with a second liquid level meter. Through the setting of first level gauge and second level gauge, can detect the liquid level in the scrubbing tower body for the hydrologic cycle of whole scrubbing tower can be controlled according to the liquid level to the circulation module.
Furthermore, the second level gauge right side is equipped with and is used for observing the second window of the inside condition of scrubbing tower body, the second window right side is equipped with the moisturizing mouth that is used for the moisturizing. Through the arrangement of the water replenishing port, the water can be replenished in time when the water quantity of the washing tower body is too small, and the normal work of the washing tower body can be ensured.
Furthermore, the circulating module comprises a circulating pump, a pump inlet flange used for connecting the circulating body is arranged on the rear side of the connecting seat, and a second flange is arranged on the front side of the connecting seat. Through the setting of circulating pump, there are manual and automatic control function, the water pump all has fault indicator and stops, and start button, when manual, each can both open alone and stop, when the scrubbing tower circulating water liquid level was less than LL in the operation, the system reported to the police, and the circulation pumping stall, the water pump starts when the liquid level was higher than L.
Furthermore, a circulating pipe used for being connected with the washing tower body is arranged on the outer side of the circulating pump, and a first connecting flange used for being connected with the circulating pipe is arranged on the left side of the washing tower body. Through the arrangement of the circulating pipe, the water in the washing tower body can be ensured to flow into the water spraying pipe at the top of the washing tower body through the circulating pipe.
Furthermore, a second connecting flange is arranged on the inner side of the washing tower body, a water spraying pipe for spraying water is arranged on the right side of the second connecting flange, and nozzles which are uniformly distributed are arranged on the lower side of the water spraying pipe. Through the setting of spray pipe and nozzle, can spray waste gas to go out the harmful substance in the waste gas, avoid polluting the surrounding environment.
Furthermore, a packing layer used for adsorbing harmful gas is arranged inside the washing tower body, and a filter screen used for filtering liquid is arranged on the lower side of the packing layer. Through the setting of packing layer and filter screen, can carry out multistage filtration processing to waste gas, dust collection efficiency is higher, and desulfurization effect is better.
(3) Advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a washing tower passes through the setting of circulation module, can realize the hydrologic cycle in the washing tower body, the water of avoiding the washing tower blowout to come is wasted, more energy-concerving and environment-protective, setting through the overflow hole, make excessive hydroenergy in the washing tower body in time discharge enough, thereby guarantee to normally circulate between washing tower body and the circulation module, make the performance of whole washing tower more stable, washing tower simple process, low cost, the running cost is low, and simple to operate, and corrosion-resistant, while stable performance, the dust collection efficiency is high, the desulfurization is good, it is also more efficient to use.
Drawings
FIG. 1 is a schematic view of a washing tower according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of one embodiment of a scrubber of the present invention;
FIG. 3 is a top view of one embodiment of a scrubber of the present invention;
fig. 4 is a right side view of one embodiment of the scrubber of the present invention.
The labels in the figures are: 1. a washing tower body; 2. a circulation module; 3. an air inlet; 4. an overflow aperture; 5. a discharge port; 6. a base; 7. a second level gauge; 8. a first liquid level meter; 9. a first window; 10. a top window; 11. an air outlet; 12. a second window; 13. water replenishing; 14. a filler layer; 15. a filter screen; 16. a connecting seat; 17. a second flange; 18. a pump inlet flange; 19. a circulation pipe; 20. a first connecting flange; 21. a second connecting flange; 22. a water spray pipe; 23. and (4) a nozzle.
Detailed Description
The embodiment is a scrubber tower with a circulating water system for treating waste gas, the structural schematic diagram of which is shown in fig. 1, the sectional view of which is shown in fig. 2, the plan view of which is shown in fig. 3, and the right view of which is shown in fig. 4, the scrubber tower comprises a scrubber tower body 1, a circulating module 2 arranged on the left side of the scrubber tower body 1 and used for water circulation, and a connecting seat 16 arranged on the left side of the scrubber tower body 1 and used for installing the circulating module 2; 1 front side of scrubbing tower body is equipped with air inlet 3 that is used for connecting exhaust emission pipe, 1 upside of scrubbing tower body is equipped with the gas outlet 11 that is used for discharging gas, 3 downside of air inlet are equipped with overflow hole 4, 4 downside of overflow hole are equipped with the discharge port 5 that is used for discharging liquid, 1 front side of scrubbing tower body is equipped with the first window 9 that is used for observing the 1 inside condition of scrubbing tower body, 1 upside of scrubbing tower body is equipped with top window 10, 1 downside of scrubbing tower body is equipped with the base 6 that is used for supporting scrubbing tower body 1, 1 inboard of scrubbing tower body is equipped with the antifogging coating.
For the present embodiment, the model and specification of the washing tower body 1 can be set as required.
Wherein, 1 right side of scrubbing tower body is equipped with first level gauge 7 that is used for detecting 1 liquid level of scrubbing tower body, 7 upside of first level gauge is equipped with second level gauge 8, 8 right sides of second level gauge are equipped with the second window 12 that is used for observing 1 inside condition of scrubbing tower body, 12 right sides of second window are equipped with the moisturizing mouth 13 that is used for the moisturizing, circulation module 2 includes the circulating pump, 16 rear sides of connecting seat are equipped with the pump inlet flange 18 that is used for connecting the circulation body, 16 front sides of connecting seat are equipped with second flange 17, the circulating pump outside is equipped with the circulating pipe 19 that is used for connecting scrubbing tower body 1, 1 left side of scrubbing tower body is equipped with the first connecting flange 20 that is used for connecting circulating pipe 19, 1 inboard of scrubbing tower body is equipped with second connecting flange 21, second connecting flange 21 right side is equipped with the spray pipe 22 that is used for spraying water, spray pipe 22 downside is equipped with evenly distributed's nozzle 23, 1 inside is equipped with the packing layer 14 that is used for adsorbing harmful gas of scrubbing tower body, 14 downside is equipped with the filter screen 15 that is used for filtering liquid. The number of units and the distribution of the nozzles 23 can be set as desired.
It should be noted that there are three sets of the second windows 12, which can be set according to the requirement.
When using this technical scheme's scrubbing tower, install circulation module 2 in the left side of scrubbing tower body 1 earlier, then be in the same place exhaust-gas discharge pipe and the air inlet 3 interconnect of scrubbing tower body 1 front side, install the inboard at connecting seat 16 with another vertical pump, open circulation module 2 and the inboard vertical pump of connecting seat 16 simultaneously, make vertical pump and circulation module 2 can realize the hydrologic cycle in scrubbing tower body 1, water can get back to the top of scrubbing tower body 1 again from the bottom of scrubbing tower body 1, thereby carry out the washing processing to waste gas, in the course of treatment, can follow top window 10 and first window 9 department and observe the inside condition of scrubbing tower body 1.
Claims (7)
1. A washing tower with a circulating water system for waste gas treatment comprises a washing tower body, a circulating module arranged on the left side of the washing tower body and used for water circulation, and a connecting seat arranged on the left side of the washing tower body and used for installing the circulating module; its characterized in that, scrubbing tower body front side is equipped with the air inlet that is used for connecting the waste gas discharge pipe, scrubbing tower body upside is equipped with the gas outlet that is used for discharging gas, the air inlet downside is equipped with the overflow hole, overflow hole downside is equipped with the discharge port that is used for discharging liquid, scrubbing tower body front side is equipped with and is used for observing the first window of the inside condition of scrubbing tower body, scrubbing tower body upside is equipped with the top window, scrubbing tower body downside is equipped with and is used for supporting the base of scrubbing tower body, scrubbing tower body inboard is equipped with the antifogging coating.
2. The scrubber tower with circulating water system for treating waste gas as claimed in claim 1, wherein a first liquid level meter is arranged at the right side of the scrubber tower body for detecting the liquid level of the scrubber tower body, and a second liquid level meter is arranged at the upper side of the first liquid level meter.
3. The scrubber tower with circulating water system for exhaust-gas treatment as recited in claim 2, wherein a second window for observing the inside of the scrubber body is arranged on the right side of the second liquid level meter, and a water replenishing port for replenishing water is arranged on the right side of the second window.
4. The scrubber tower for waste gas treatment with the circulating water system as claimed in claim 3, wherein the circulating module comprises a circulating pump, the rear side of the connecting base is provided with a pump inlet flange for connecting the circulating body, and the front side of the connecting base is provided with a second flange.
5. The washing tower with the circulating water system for the treatment of the exhaust gas as claimed in claim 4, wherein a circulating pipe for connecting the washing tower body is arranged outside the circulating pump, and a first connecting flange for connecting the circulating pipe is arranged on the left side of the washing tower body.
6. The exhaust-gas treatment scrubber tower with circulation water system as defined in claim 5, wherein the scrubber tower body is provided with a second connecting flange at the inner side, the second connecting flange is provided with water spray pipes at the right side for spraying water, and the lower sides of the water spray pipes are provided with uniformly distributed nozzles.
7. The washing tower with the circulating water system for the treatment of the exhaust gas as claimed in claim 6, wherein a packing layer for adsorbing harmful gas is arranged inside the washing tower body, and a filter screen for filtering liquid is arranged on the lower side of the packing layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221457308.5U CN217662450U (en) | 2022-06-10 | 2022-06-10 | Scrubbing tower with circulating water system for exhaust-gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221457308.5U CN217662450U (en) | 2022-06-10 | 2022-06-10 | Scrubbing tower with circulating water system for exhaust-gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217662450U true CN217662450U (en) | 2022-10-28 |
Family
ID=83710168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221457308.5U Expired - Fee Related CN217662450U (en) | 2022-06-10 | 2022-06-10 | Scrubbing tower with circulating water system for exhaust-gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217662450U (en) |
-
2022
- 2022-06-10 CN CN202221457308.5U patent/CN217662450U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221028 |