CN202942776U - Blocking-free salt mist dedusting equipment - Google Patents
Blocking-free salt mist dedusting equipment Download PDFInfo
- Publication number
- CN202942776U CN202942776U CN 201220628263 CN201220628263U CN202942776U CN 202942776 U CN202942776 U CN 202942776U CN 201220628263 CN201220628263 CN 201220628263 CN 201220628263 U CN201220628263 U CN 201220628263U CN 202942776 U CN202942776 U CN 202942776U
- Authority
- CN
- China
- Prior art keywords
- tower body
- packed tower
- horn mouth
- packing layer
- inverted horn
- 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
- 150000003839 salts Chemical class 0.000 title claims abstract description 18
- 239000011780 sodium chloride Substances 0.000 title claims abstract description 18
- 239000003595 mist Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 31
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 210000003284 Horns Anatomy 0.000 claims abstract description 12
- 238000000926 separation method Methods 0.000 claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims abstract description 8
- 239000000945 filler Substances 0.000 claims description 24
- 238000004891 communication Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 abstract description 17
- 239000007921 spray Substances 0.000 abstract description 6
- 239000002912 waste gas Substances 0.000 description 24
- 230000002101 lytic Effects 0.000 description 14
- 238000000746 purification Methods 0.000 description 9
- 239000006166 lysate Substances 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006011 modification reaction Methods 0.000 description 2
- 210000001503 Joints Anatomy 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 230000000414 obstructive Effects 0.000 description 1
Images
Abstract
The utility model discloses a blocking-free salt mist dedusting equipment comprising a packed tower body, a liquid adding groove and a circulating water pump, wherein a gas-liquid separation packing layer, a reaction layer and a water tank are sequentially arranged in the packed tower body from top to bottom; the reaction layer comprises a spray pipe with nozzles and a packing layer located below the spray pipe; the spray pipe is communicated with the circulating water pump through a pipeline; the circulating water pump is communicated with the liquid adding groove through the pipeline; the top of the packed tower body is designed to be an inverted horn mouth; the top of the inverted horn mouth is provided with an air outlet and communicated with an air outlet flue; a packing adding mouth is formed in the side wall of the inverted horn mouth; and an air inlet pipe is arranged at the lower part of the packed tower body. When dissolving solution after being treated by the equipment disclosed by the utility model achieves a saturation condition, the old dissolving agent can be replaced with a new dissolving agent. According to the equipment, water serves as the dissolving agent, so that the purposes of improving the economic benefit and saving the energy are achieved.
Description
Technical field
The utility model relates to a kind of device of processing the waste gas that produces in the salt industry, and is particularly a kind of without stopping up the salt fog cleaner.
Background technology
Industrial waste gas is the important sources of atmosphere pollution.The waste gas that produces in industry both atmosphere pollution has also had a strong impact on simultaneously people's physical and mental health.The saliferous waste gas treatment equipment that adopts at present is the Pall ring filler tower.
The Pall ring filler tower is processed saliferous waste gas, and its principle is: waste gas from bottom to top after spray liquid, carries out haptoreaction with the multilayer Pall ring filler, and the air after final purification is through air outlet discharge up to standard.
The Pall ring filler tower is processed saliferous waste gas, mainly has following problem and shortcoming:
1, along with the fast development of industry, saliferous exhaust-gas treatment amount increases, and required device processes area also increases thereupon, and the floor space of equipment enlarges, operation inconvenience;
2, the superficial linear velocity in a column of Pall ring filler tower is slow, and disposal ability is not high;
3, the Pall ring filler contact area is little, and specific area is little, is unfavorable for fully processing the saliferous waste gas of large flow.
The utility model content
The utility model purpose: technical problem to be solved in the utility model is for the deficiencies in the prior art, provides a kind of without stopping up the salt fog cleaner.
In order to solve the problems of the technologies described above, the utility model discloses a kind of nothing and stop up the salt fog cleaner, comprise the packed tower tower body, add liquid bath and water circulating pump, set gradually gas-liquid separation packing layer, group reaction layer and a water tank in the packed tower tower body from top to bottom; Described conversion zone comprises that shower is by the pipeline communication water circulating pump with the shower of nozzle and the packing layer that is positioned at shower below, and water circulating pump adds liquid bath by pipeline communication; The top of packed tower tower body is set to inverted horn mouth, and inverted horn mouth top sets out the air port and is communicated with the air-out flue, is provided with filler on inverted horn mouth sidewall and adds mouthful; The bottom of packed tower tower body arranges blast pipe.The lytic agent that can more renew when the lysate after processing reaches capacity state.Economic benefit, saving resource had again both been reached with water as lytic agent.
In the utility model, described packing layer adopts the polyhedron empty ball packing layer.Select polyhedron empty ball as filler, superficial linear velocity in a column is fast, and output of column improves, and the gas-liquid exchange separates fast, and exhaust-gas treatment efficient is high.When adopting the polyhedron empty ball filler, specific area is large, and mass-transfer efficiency is high, and the empty face of filler is large, and waste gas contacts with filler fully, thereby waste gas can access sufficient purification, improves exhaust purification efficiency.
In the utility model, on described packed tower tower body, more than one access hole is set.Be convenient to repair apparatus, guarantee the normal operation of equipment.
In the utility model, described blast pipe extends in the packed tower tower body, and upward opening.
The utility model cardinal principle is: saliferous waste gas from the bottom of packed tower from bottom to top, and water from top to bottom sprays the dissolved salts material as lytic agent.Waste gas and shower bottom with lytic agent (water) polyhedron empty ball filler haptoreaction after, by the outlet qualified discharge on tower body top.Liquid after dissolving continues the salt in dissolving saliferous waste gas again after circulation, until then the state that lysate reaches capacity changes lytic agent (water) again.
Beneficial effect: 1, adopt the Pall ring filler tower to process the saliferous waste gas of large flow, its waste gas purification apparatus floor space is large, operation inconvenience, and purification efficiency is low.And adopt this to process the waste gas of large flow without obstruction salt fog cleaner, and its occupation area of equipment is little, and purification efficiency is high, and is easy to operate.
2, the superficial linear velocity in a column of polyhedron empty ball packed tower Pall ring filler tower is slow relatively, and output of column is low.And when adopting the polyhedron empty ball filler, superficial linear velocity in a column is fast, and output of column improves, and gas-liquid separation effect is good, and exhaust-gas treatment efficient is high.
3, the specific area of Pall ring filler is little, and when processing large flow saliferous waste gas, waste gas can not fully contact with filler, thereby waste gas can not reach better discharging.And when adopting the polyhedron empty ball filler, specific area is large, and mass-transfer efficiency is high, and the empty face of filler is large, and waste gas contacts with filler fully, thereby waste gas can access sufficient purification.
4, adopt water as lytic agent, the dissolved salts material, lytic agent (water) can be recycled.The lytic agent that lysate after processing more renews when reaching capacity state.Economic benefit, saving resource had again both been reached with water as lytic agent.
Description of drawings
Below in conjunction with the drawings and specific embodiments, the utility model is done further illustrating, above-mentioned and/or otherwise advantage of the present utility model will become apparent.
Fig. 1 is the utility model structural representation.
Fig. 2 is the side view of Fig. 1.
The specific embodiment
Embodiment
As depicted in figs. 1 and 2, the present embodiment discloses a kind of nothing and has stopped up the salt fog cleaner, comprises packed tower tower body 1 and adds liquid bath 11, sets gradually gas-liquid separation packing layer 10, a group reaction layer and water tank 2 in packed tower tower body 1 from top to bottom; Described conversion zone comprises that shower 3 is by pipeline 3a communication loop water pump 15 with the shower 3 of nozzle 4 and the polyhedron empty ball packing layer 7 that is positioned at shower below, and water circulating pump 15 is communicated with by pipeline 3b and adds liquid bath 11.The interior gas-liquid separation packing layer of packed tower tower body 1 10 arranges packing support plate 5 with polyhedron empty ball packing layer 7 belows.The top of packed tower tower body 1 is set to inverted horn mouth 12, and inverted horn mouth top sets out air port 9 and is communicated with air-out flue 13, is provided with filler on inverted horn mouth 12 sidewalls and adds mouthfuls 14.The bottom of packed tower tower body 1 arranges blast pipe 6, and described blast pipe 6 extends in packed tower tower 1, and upward opening.The access hole 8 of two is set on described packed tower tower body 1.
The present embodiment operation principle: adopt dissolution method, wherein come the dissolved salts material with water as lytic agent.Lytic agent, drops in packed tower and from top to bottom spray by nozzle 4 to shower 3 through water pump lifting, abundant and polyhedron empty ball filler 7 joints.Saliferous waste gas enters from air inlet 6, from bottom to top, passes packing support plate 5, fully contacts with polyhedron empty ball filler 7 and lytic agent, and the waste gas after purification is discharged by air outlet 9 after the gas-liquid separation packing layer 10 on shower 3 tops.The lysate that forms after haptoreaction flow in water tank 2, and the lytic agent (water) in water tank 2 is through the water pump dissolving that again repeatedly circulates.The state until lysate reaches capacity, the lytic agent that then more renews (water) is processed saliferous waste gas.
Gas-liquid separation packing layer 10 is by the polyhedron empty ball media assemblage, and polyhedron empty ball can be good at carrying out gas-liquid separation, therefore helps to eliminate the phenomenon of waste gas band water after purifying, and better improves simultaneously exhaust purification efficiency.
It is a kind of without stopping up the salt fog cleaner that the utility model provides; method and the approach of this technical scheme of specific implementation are a lot; the above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.In the present embodiment not clear and definite each part all available prior art realized.
Claims (4)
1. a nothing is stopped up the salt fog cleaner, it is characterized in that, comprises the packed tower tower body, adds liquid bath and water circulating pump, sets gradually gas-liquid separation packing layer, group reaction layer and a water tank in the packed tower tower body from top to bottom;
Described conversion zone comprises that shower is by the pipeline communication water circulating pump with the shower of nozzle and the packing layer that is positioned at shower below, and water circulating pump adds liquid bath by pipeline communication;
The top of packed tower tower body is set to inverted horn mouth, and inverted horn mouth top sets out the air port and is communicated with the air-out flue, is provided with filler on inverted horn mouth sidewall and adds mouthful;
The bottom of packed tower tower body arranges blast pipe.
2. a kind of nothing according to claim 1 is stopped up the salt fog cleaner, it is characterized in that, described packing layer adopts the polyhedron empty ball packing layer.
3. a kind of nothing according to claim 1 is stopped up the salt fog cleaner, it is characterized in that, on described packed tower tower body, more than one access hole is set.
4. a kind of nothing according to claim 1 is stopped up the salt fog cleaner, it is characterized in that, described blast pipe extends in the packed tower tower body, and upward opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628263 CN202942776U (en) | 2012-11-23 | 2012-11-23 | Blocking-free salt mist dedusting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220628263 CN202942776U (en) | 2012-11-23 | 2012-11-23 | Blocking-free salt mist dedusting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202942776U true CN202942776U (en) | 2013-05-22 |
Family
ID=48418492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220628263 Expired - Fee Related CN202942776U (en) | 2012-11-23 | 2012-11-23 | Blocking-free salt mist dedusting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202942776U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920383A (en) * | 2014-04-24 | 2014-07-16 | 镇江市丹徒区甬润工具有限公司 | Salt bath furnace waste gas treatment device |
| CN105080248A (en) * | 2014-05-16 | 2015-11-25 | 朱玲 | Air purifying and dedusting fan |
| CN107537839A (en) * | 2016-06-23 | 2018-01-05 | 陕西得天实验室设备有限公司 | A kind of explosion-proof wet dedusting vent cabinet |
| CN107983099A (en) * | 2017-12-30 | 2018-05-04 | 江苏永益环保科技有限公司 | Efficient water scrubber |
-
2012
- 2012-11-23 CN CN 201220628263 patent/CN202942776U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103920383A (en) * | 2014-04-24 | 2014-07-16 | 镇江市丹徒区甬润工具有限公司 | Salt bath furnace waste gas treatment device |
| CN105080248A (en) * | 2014-05-16 | 2015-11-25 | 朱玲 | Air purifying and dedusting fan |
| CN107537839A (en) * | 2016-06-23 | 2018-01-05 | 陕西得天实验室设备有限公司 | A kind of explosion-proof wet dedusting vent cabinet |
| CN107983099A (en) * | 2017-12-30 | 2018-05-04 | 江苏永益环保科技有限公司 | Efficient water scrubber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130522 Termination date: 20201123 |