CN207493402U - A kind of emission-control equipment - Google Patents
A kind of emission-control equipment Download PDFInfo
- Publication number
- CN207493402U CN207493402U CN201721563989.2U CN201721563989U CN207493402U CN 207493402 U CN207493402 U CN 207493402U CN 201721563989 U CN201721563989 U CN 201721563989U CN 207493402 U CN207493402 U CN 207493402U
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- Prior art keywords
- gas
- pipeline
- exhaust
- liquid
- pipe
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- 239000007788 liquid Substances 0.000 claims abstract description 95
- 239000000706 filtrate Substances 0.000 claims abstract description 42
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 238000002156 mixing Methods 0.000 claims abstract description 16
- 239000012530 fluid Substances 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 238000005507 spraying Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000000428 dust Substances 0.000 abstract description 13
- 239000000463 material Substances 0.000 abstract description 5
- 230000000505 pernicious effect Effects 0.000 abstract description 4
- 239000007789 gas Substances 0.000 description 95
- 230000000694 effects Effects 0.000 description 7
- 239000002245 particle Substances 0.000 description 6
- 238000000746 purification Methods 0.000 description 6
- 238000001179 sorption measurement Methods 0.000 description 6
- 239000002912 waste gas Substances 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 206010013911 Dysgeusia Diseases 0.000 description 1
- 241000233855 Orchidaceae Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002894 chemical waste Substances 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000002440 industrial waste Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
A kind of emission-control equipment, it is characterized in that：Including dedusting heat sink and Liqiud-gas mixing device, the dedusting heat sink is connected with Liqiud-gas mixing device by gas pipeline one；The dedusting heat sink includes exhaust gas storehouse, and exhaust gas has sparge pipe in storehouse；The Liqiud-gas mixing device includes liquid storage tank, gas-liquid mixed pipeline and circulation fluid pipeline, and gas-liquid mixed pipeline is arranged at the top of liquid storage tank, has liquid accelerating tube in gas-liquid mixed pipeline.The rotary water jet of sparge pipe quickly can carry out cooling dedusting to gas；Forming subnormal ambient makes gas-liquid mixed, and can improve exhaust treatment efficiency simultaneously can be sufficiently mixed the two, improve processing quality, and under subnormal ambient, exhaust gas enters exhaust emission pipe after dust removal de-tastes, and adsorbs pernicious gas through filter material layer.There are two exhaust emission pipe settings in device for being used alternatingly, thus the replacement of filtrate can be carried out in the case where not arrestment works, and substantially increases treatment effeciency.
Description
Technical field
The utility model belongs to environmental protection technical field, and in particular to a kind of emission-control equipment.
Background technology
In recent years, China increases the dynamics of environmental protection and treatment, and all exhaust gas has to pass through ability after exhaust-gas treatment
It can be discharged, the industrial waste gas such as dust particle, cigarette that exhaust-gas treatment at this stage is generated primarily directed to industrial site
The work that gas flue dust, gas with foreign flavor, toxic and harmful gas are administered.Common waste gas purification have factory's fume and exhaust gas purifying,
Workshop dust waste gas purification, organic waste-gas purification, the purification of exhaust gas peculiar smell, acid-base waste gas purifying, purification of chemical waste gas etc..Industry
Exhaust gas usually has the characteristics that more temperature height, dust, band peculiar smell, containing gas is endangered, and existing processing unit is all more single, right
Desired effect or not up to standard, poor processing effect are typically not capable of, and efficiency is low, needs to expend in the purification of many exhaust gas
The a large amount of energy, cost is higher, is unfavorable for environmental protection.
Invention content
The utility model existing problem and shortage for the above-mentioned prior art, provide a kind of high treating effect, cost compared with
Low emission-control equipment.
The utility model is achieved through the following technical solutions：A kind of emission-control equipment, it is characterized in that：Including dedusting
Heat sink and Liqiud-gas mixing device, the dedusting heat sink are connected with Liqiud-gas mixing device by gas pipeline one；
The dedusting heat sink includes exhaust gas storehouse, the sparge pipe that has and can rotate being horizontally disposed in exhaust gas storehouse, is set on sparge pipe
There are several hole for water sprayings, the side that one end of sparge pipe is pierced by exhaust gas storehouse is connected with driving machine, and the other end passes through connector and underground
Waterpipe is connected, and the exhaust gas the top of the warehouse is provided with gas pipeline one；The Liqiud-gas mixing device includes liquid storage tank, gas-liquid
Mixing duct and circulation fluid pipeline, gas-liquid mixed pipeline are vertically arranged at the top of liquid storage tank, and liquid is provided in gas-liquid mixed pipeline
Body accelerating tube, the side of gas-liquid mixed pipeline are provided with opening, gas pipeline one by the opening of gas-liquid mixed pipeline side with
Gas-liquid mixed pipeline connects, and is connected at the top of circulation fluid pipeline one end and gas-liquid mixed pipeline, the other end stretches into storage by circulating pump
Below liquid pool liquid level；It is connected at the top of liquid storage tank by gas pipeline two with exhaust emission pipe；Filter is provided in discharge tube
Material.
Exhaust emission pipe described in the utility model includes main exhaust emission pipe and auxiliary exhaust emission pipe, main useless
Control flange is both provided at gas discharge tube and the conduit entrance of auxiliary exhaust emission pipe.
At least two layers of filtrate is provided in main exhaust emission pipe described in the utility model.
The beneficial effects of the utility model are：Simple in structure, high treating effect, the liquid in liquid storage tank can be recycled,
Effectively resource is saved.It, can not only be quickly to gas by the rotary water jet of sparge pipe when exhaust gas is by exhaust gas storehouse
Carry out a large amount of dust particles that cooling also is able to wash gas inclusions；The liquid constantly flowed in gas-liquid mixed pipeline makes
Negative pressure is formed in pipeline, under subnormal ambient under, the exhaust gas by the dust removal that tentatively cools down is with the stream in gas-liquid mixed pipeline
Hydrodynamic body enters liquid storage tank and is sufficiently mixed after dust removal de-tastes into exhaust emission pipe with internal liquid, and will by filter material layer
Pernicious gas adsorbs.There are two exhaust emission pipe settings in device for being used alternatingly, thus can be in not arrestment
The replacement of filtrate is carried out in the case of work.Filtrate in main exhaust emission pipe is provided with two layers, current layer filtrate adsorption energy
Power reduces but when still playing the role of removing and harmful gas, is used simultaneously with rear layer filtrate, can make full use of preceding layer filtrate and
It can ensure that the gas of discharge also can be up to standard, when rear layer filtrate adsorption capacity also reduces, the filter material layer of rear layer can be removed
Front layer filtrate position is arranged on, new filtrate is set to be adsorbed at rear layer filtrate position, device effect can not influenced
Under the premise of make full use of filtrate.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
1- exhaust input tubes road, 2- exhaust gas storehouse, 3- gas pipelines one, 4- liquid storage tanks, 5- gas-liquid mixeds pipeline, 6- circulation fluids
Pipeline, 7- circulating pumps, 8- gas pipelines two, the main exhaust emission pipes of 9-, 10- auxiliary exhaust emission pipe, 11- front layers filtrate,
Layer filtrate, 13- auxiliary exhaust emission pipes filtrate, the main exhaust pipe road junction control flanges of 14-, 15- auxiliary exhaust gas rows after 12-
Pipeline opening control flange, 16- exhaust-gas analyzers, 17- exhaust fans, 18- spray head 19- sparge pipes, 20- driving machines, 21- is put to connect
Connector, 22- rotation axis, 23- underground water pipelines, 24- fixed frames, 25- liquid accelerating tubes.
Specific embodiment
The technical solution of the utility model is described in further detail below by way of examples and with reference to the accompanying drawings.
A kind of emission-control equipment, it is characterized in that：Including dedusting heat sink and Liqiud-gas mixing device, dedusting drop
Warm device is connected with Liqiud-gas mixing device by gas pipeline 1；The dedusting heat sink includes exhaust gas storehouse 2, exhaust gas
The sparge pipe 19 that has and can rotate is horizontally disposed in storehouse 2, several hole for water sprayings, one end one of sparge pipe 19 are provided on sparge pipe 19
Body formed to have rotation axis 22, the side that rotation axis 22 is pierced by exhaust gas storehouse 2 is connected with driving machine 20, and the other end of sparge pipe 19 passes through
Connector 21 is connected with underground water pipeline 23, and connector 21 will ensure that underground water can enter in sparge pipe 19 and sparge pipe 19 exists
Junction will not a large amount of leaks during rotation；2 top of exhaust gas storehouse is provided with gas pipeline 1；The gas-liquid
Mixing arrangement includes liquid storage tank 4, gas-liquid mixed pipeline 5 and circulation fluid pipeline 6, and gas-liquid mixed pipeline 5 is vertically arranged in liquid storage tank 4
Top is provided with liquid accelerating tube 25 in gas-liquid mixed pipeline 5, and the side of gas-liquid mixed pipeline 5 is provided with opening（It is not shown）,
Gas pipeline 1 is connect by the opening of 5 side of gas-liquid mixed pipeline with gas-liquid mixed pipe 5,6 one end of circulation fluid pipeline and gas
5 top of liquid mixing duct is connected, and the other end is stretched by circulating pump 7 below 4 liquid level of liquid storage tank；4 top of liquid storage tank passes through gas transmission
Pipeline 28 is connected with exhaust emission pipe；Filtrate is provided in discharge tube.
In the technical program, 2 side of exhaust gas storehouse is provided with exhaust input tube road 1.
In the technical program, further, it is useless with auxiliary that the exhaust emission pipe includes main exhaust emission pipe 9
Gas
Control is both provided at discharge tube 10, main exhaust emission pipe 9 and the conduit entrance of auxiliary exhaust emission pipe 10
Preparation method is blue.
In the technical program, further, two layers of filtrate is provided in the main exhaust emission pipe 9, respectively
Front layer filtrate 11 and rear layer filtrate 12 assist being provided with one layer of filtrate in exhaust emission pipe 10.
Further, the liquid accelerating tube is upper coarse and lower fine structure.
Further, describedly, it is provided with exhaust fan 17 on gas pipeline 28.
Further, the exhaust emission pipe side is provided with access hole, both can to being removed contamination in pipeline or
Replacement available for filtrate.
In the technical program, further, the exhaust emission pipe end is provided with exhaust-gas analyzer 16.Wherein
The inductor of exhaust-gas analyzer 16 is arranged in exhaust emission pipe, and the result display screen of exhaust-gas analyzer 16 is arranged on exhaust gas row
Put pipeline outer wall.The quality of the exhaust gas for detecting discharge that can be at any time by exhaust-gas analyzer 16.
In the technical program, further, spray head 18 is provided at the hole for water spraying.
Further, driving machine 20 is fixed on 2 side of exhaust gas storehouse by fixed frame 24.
Further, 2 bottom of exhaust gas storehouse setting wastewater disposal basin.
Further, the liquid in the liquid storage tank 4 can add in various deodorants as needed based on water.This
Field technology personnel should be understood that filtrate can be configured according to the ingredient of the different gases of discharge, and details are not described herein again.
The principle of the present apparatus is：Exhaust gas enters exhaust gas storehouse 2 by exhaust input tube road 1, opens underground water pipeline 23 and switchs,
Underground water enters in sparge pipe 19, and driving machine 20 drives rotation axis 22 to rotate, the quick rotation therewith of sparge pipe 19, in sparge pipe 19
Water be ejected into exhaust gas storehouse 2 through spray head 18 in continuous rotation, the exhaust gas temperature dramatic decrease in exhaust gas storehouse 2, wherein
The dust particles contained fall into 2 bottom of exhaust gas storehouse after being drenched, tentatively complete the dedusting cooling of exhaust gas.In Liqiud-gas mixing device
In, under the action of circulating pump 7, the liquid in liquid storage tank 4 constantly enters gas-liquid from liquid storage tank 4 by circulation fluid pipeline 6
5 top of mixing duct, and liquid storage tank 4 is again introduced by gas-liquid mixed pipeline 5, it is constantly recycled with this, due to gas-liquid mixed pipe
Liquid accelerating tube 25 is provided in road 5, is known according to physics, in the case of equal in other conditions and constant, pipeline half
Diameter is smaller, and the fluid velocity in pipeline is faster, thus after liquid travels from liquid accelerating tube 25, upper coarse and lower fine structure causes liquid
Body flow velocity is accelerated, then 5 internal liquid accelerating tube 25 of gas-liquid mixed pipeline forms a kind of subnormal ambient with lower part（In
Learn physical knowledge：Flow rate of liquid is bigger, and the pressure formed is smaller）, in other words, under liquid in gas-liquid mixed pipeline 5
The direction of stream forms a kind of suction force, can be drawn into the exhaust gas Jing Guo preliminary treatment in exhaust gas storehouse 2 by gas pipeline 1
In gas-liquid mixed pipeline 5 and ensure that exhaust gas, to flowing down, is realized mixed together with liquid in defluent exhaust gas in the process and liquid
It closes, improves the treatment effeciency of exhaust gas, mixed exhaust gas falls into liquid storage tank 4 with liquid and further mixed, and protects
Having demonstrate,proved exhaust gas can be completely immersed in liquid, ensure processing quality.Immerse the exhaust gas in liquid under the influence of the autologous density on
Floating, the effect further across exhaust fan 17 enters exhaust emission pipe, after the Adsorption pernicious gas of filtrate, therewith
It is discharged into air.
There are two exhaust emission pipe settings in device for being used alternatingly, under normal circumstances, main exhaust pipe
Road junction control flange 14 is opened, and auxiliary exhaust pipe road junction control flange 15 is closed, and exhaust gas is by main exhaust emission pipe 9
Filtrate absorption after discharge, when the filtrate in main exhaust emission pipe 9 needs replacing, open the control of auxiliary exhaust pipe road junction
Preparation method orchid 15 simultaneously closes off main exhaust pipe road junction control flange 14, utilizes the row that exhaust emission pipe 10 is assisted to carry out exhaust gas
It puts, filtrate can be timely replaced in the case where not stopping exhaust-gas treatment, ensure exhaust-gas treatment quality.
In the present apparatus, the filtrate in main exhaust emission pipe 9 is provided with two layers, 11 adsorption capacity of current layer filtrate reduce but
It when still playing the role of removing and harmful gas, is used simultaneously with rear layer filtrate 12, the absorption of front layer filtrate 11 can be made full use of to make
With and can ensure discharge gas also can be up to standard, can be by the filtrate of rear layer when rear 12 adsorption capacity of layer filtrate also reduces
Layer, which is removed, is arranged on front layer filtrate position, new filtrate is set to be adsorbed at rear layer filtrate position, not influenced further
Device makes full use of filtrate under the premise of acting on.It, can be with after the filtrate adsorption function in exhaust emission pipe 10 is assisted to reduce
The filtrate of the position is removed to 11 position of front layer filtrate being arranged in main exhaust emission pipe 9 and carries out secondary use.
In the present apparatus, the bottom in exhaust gas storehouse 2 can set wastewater disposal basin, for collecting the water of the ejection of sparge pipe 19, pass through
The clear water on upper strata can be added in liquid storage tank 4 after precipitation, and the higher water of lower floor's dust particles concentration can pass through at simple sewage
It is reused after reason.
Preliminary dedusting cooling is first passed through in the present apparatus and carries out gas-liquid mixed again, the profit of liquid in liquid storage tank 4 can be improved
It with rate, can be repeatedly circulated, if exhaust gas is directly made to immerse in liquid storage tank 4 without dedusting cooling, then taken in exhaust gas
The a large amount of dust particles of band can rapidly cause the liquid turns turbid in liquid storage tank 4, and fluid temperature also can be increased drastically, be dropped
The ability that low liquid dust removing de-tastes, it is impossible to recycled for multiple times, waste of resource.
The present apparatus is simple in structure, high treating effect, and the liquid in liquid storage tank can be recycled, and effectively save resource.
When exhaust gas is by exhaust gas storehouse, cooling can not only be quickly carried out to gas by the rotary water jet of sparge pipe and also be able to clean
Fall a large amount of dust particles of gas inclusions；Negative pressure is formed in gas-liquid mixed pipeline makes gas-liquid mixed, can improve at exhaust gas
Reason efficiency simultaneously can be sufficiently mixed the two, improve processing quality, and under subnormal ambient, exhaust gas is by being sufficiently mixed dust removal
Enter exhaust emission pipe after taste, and adsorb pernicious gas by filter material layer.Exhaust emission pipe in device is provided with two
It is a for being used alternatingly, thus can not arrestment work in the case of carry out filtrate replacement, substantially increase processing
Efficiency.
Claims (5)
1. a kind of emission-control equipment, it is characterized in that：Including dedusting heat sink and Liqiud-gas mixing device, dedusting cooling
Device is connected with Liqiud-gas mixing device by gas pipeline one；The dedusting heat sink includes exhaust gas storehouse, in exhaust gas storehouse
It is horizontally disposed to have the sparge pipe that rotated, several hole for water sprayings are provided on sparge pipe, one end of sparge pipe is pierced by exhaust gas storehouse
Side is connected with driving machine, and the other end is connected by connector with underground water pipeline, and the exhaust gas the top of the warehouse is provided with gas transmission
Pipeline one；The Liqiud-gas mixing device includes liquid storage tank, gas-liquid mixed pipeline and circulation fluid pipeline, and gas-liquid mixed pipeline is vertical
It is arranged at the top of liquid storage tank, upper coarse and lower fine liquid accelerating tube, the side of gas-liquid mixed pipeline is provided in gas-liquid mixed pipeline
Opening is provided with, gas pipeline one is connect by the opening of gas-liquid mixed pipeline side with gas-liquid mixed pipeline, circulation fluid pipeline
It is connected at the top of one end and gas-liquid mixed pipeline, the other end is stretched by circulating pump below liquid storage tank liquid level；Pass through at the top of liquid storage tank
Gas pipeline two is connected with exhaust emission pipe；Filtrate is provided in discharge tube.
2. emission-control equipment according to claim 1, it is characterized in that：The exhaust emission pipe is arranged including main exhaust gas
Pipeline and auxiliary exhaust emission pipe are put, is both provided at main exhaust emission pipe and the conduit entrance of auxiliary exhaust emission pipe
Control flange.
3. emission-control equipment according to claim 2, it is characterized in that：Be provided in the main exhaust emission pipe to
Few two layers of filtrate.
4. emission-control equipment according to claim 1, it is characterized in that：Spray head is provided at the hole for water spraying.
5. emission-control equipment according to claim 1, it is characterized in that：Exhaust gas is provided in the exhaust emission pipe
Analyzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563989.2U CN207493402U (en) | 2017-11-21 | 2017-11-21 | A kind of emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721563989.2U CN207493402U (en) | 2017-11-21 | 2017-11-21 | A kind of emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207493402U true CN207493402U (en) | 2018-06-15 |
Family
ID=62505145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721563989.2U Expired - Fee Related CN207493402U (en) | 2017-11-21 | 2017-11-21 | A kind of emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207493402U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013300A (en) * | 2019-12-30 | 2020-04-17 | 安徽万山红环保科技有限公司 | Workshop waste gas collecting and treating device |
| CN111715000A (en) * | 2020-06-16 | 2020-09-29 | 上海建工四建集团有限公司 | Purification method for airflow with dust |
| CN112657590A (en) * | 2020-12-04 | 2021-04-16 | 安徽华创环保设备科技有限公司 | Traditional chinese medicine is smashed and is used dust collector |
-
2017
- 2017-11-21 CN CN201721563989.2U patent/CN207493402U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013300A (en) * | 2019-12-30 | 2020-04-17 | 安徽万山红环保科技有限公司 | Workshop waste gas collecting and treating device |
| CN111715000A (en) * | 2020-06-16 | 2020-09-29 | 上海建工四建集团有限公司 | Purification method for airflow with dust |
| CN111715000B (en) * | 2020-06-16 | 2023-08-08 | 上海建工四建集团有限公司 | Purification method for airflow with dust |
| CN112657590A (en) * | 2020-12-04 | 2021-04-16 | 安徽华创环保设备科技有限公司 | Traditional chinese medicine is smashed and is used dust collector |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180615 |