CN202844799U - Waste gas treatment device - Google Patents
Waste gas treatment device Download PDFInfo
- Publication number
- CN202844799U CN202844799U CN 201220483571 CN201220483571U CN202844799U CN 202844799 U CN202844799 U CN 202844799U CN 201220483571 CN201220483571 CN 201220483571 CN 201220483571 U CN201220483571 U CN 201220483571U CN 202844799 U CN202844799 U CN 202844799U
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- box body
- absorption liquid
- hollow box
- liquid
- air
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- Expired - Fee Related
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- Separation Of Particles Using Liquids (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model relates to a waste gas treatment device. The waste gas treatment device is characterized by comprising a hollow box body (1), wherein an air inlet (2) and an air outlet (3) are respectively formed in the two sides of the hollow box body (1); absorption liquid spraying pipes (4) are paved at the top of the hollow box body (1); a liquid returning port (5) is formed in the side wall of the hollow box body (1), close to a bottom position; spraying heads are arranged on the absorption liquid spraying pipe (4), so that waste gas introduced from the air inlet (2) comes into contact with absorption liquid sprayed by the spraying heads, and purified waste air is discharged from the air outlet (3). According to the waste gas treatment device, air-liquid contact between the waste air and the absorption liquid is utilized, high-density and high-strength water mist is generated via the spraying heads, the contact reaction area between the waste air and water is increased and the time of the contact reaction between the waste air and water is prolonged, dust in gas is dissolved in the absorption liquid, then cleaning gas is separated from the absorption liquid to achieve the purpose of cleaning air, therefore, the waste gas treatment device has the characteristics of high safety, good purification effect, simplicity in operation and convenience in maintenance.
Description
Technical field
The utility model relates to a kind of emission-control equipment.
Background technology
Because the develop rapidly of urban modernization, frequent and a large amount of the concentrating of various industrial production and human business activity, the waste gas that the vehicles such as industry and automobile discharge and dust, the water that oneself depends on the mankind for existence, sunlight and air suffer serious pollution, oneself produces serious influence for the mankind's health, and air to be human one minute and one second depend on for existence that institute is indispensable, and cannot see micro dust particle harmful or high concentration and hair because there are various eyes in severe contamination in the present air, the foreign material such as fiber and various industrial pollution harmful smoke flavors, when calm inactive state, these harmful substances all can drop near the ground because of Action of Gravity Field, desktop or table top part, so generally the concentration in the contaminated air near the ground and desktop place is high, the mobile wind that when we walk about, produces or extraneous natural wind, all can be deposited in dropping ground, the harmful substance of desktop or table top is uncovered once again and is spread in the air, cause the mankind in each site space, can suck all the time these harmful substances, and then produced various diseases.
Some Industrial Complexs particularly, air can mix a large amount of impurity such as dust, if these air without purified treatment, directly are discharged in the air, can cause very large pollution to air.
The utility model content
Technical problem to be solved in the utility model is the emission-control equipment that the impurity such as dust in a kind of effectively filtered air are provided for above-mentioned prior art.
The utility model solves the problems of the technologies described above the technical scheme that adopts: this emission-control equipment, it is characterized in that: comprise hollow box body, the both sides of hollow box body are respectively arranged with air inlet, gas outlet, the top of hollow box body is equipped with absorption liquid and spills the liquid pipe, the sidewall of hollow box body is provided with liquid return hole near bottom position, described absorption liquid spills on the liquid pipe and is provided with injector head, thereby make the absorption liquid generation gas-liquid contact that sprays from waste gas and the injector head of described air inlet importing, the waste gas after the purification is discharged from the gas outlet.。
As improvement, the parallel many root absorption liquid that is equipped with in described hollow box body top spills the liquid pipe, and many root absorption liquid spills mozzle of liquid Guan Junyu and is communicated with.
Improve, every root absorption liquid spills and parallelly on the liquid pipe is provided with a plurality of injector heads that lead to hollow box body inside, so that produce uniform absorption liquid mist in the casing aloft again.
Improve, described liquid return hole is connected with water pump outward again, and described mozzle is communicated with described exit of pump.
Improve again, be provided with screen pack before the described gas outlet.
The sidewall of described hollow box body is provided with leakage fluid dram near bottom position.
Compared with prior art, the utility model utilizes the gas-liquid contact of waste gas and absorption liquid, produce high density by injector head, high-intensity water smoke, haptoreaction area and the time of waste gas and absorption liquid have been prolonged, with the dust in waste gas dissolving or be adsorbed in the absorption liquid, remove dust and Water-soluble Organic Substances in the waste gas, can effectively increase the purifying rate of off-air, and then the gas after will cleaning separates with absorption liquid, reach the purpose of peace and quiet air, carry out exhaust-gas treatment in absorption liquid, it is safe, simultaneously by the recycling absorption liquid of water pump, can greatly save the consumption of absorption liquid, need not frequent, reduce production cost, has design feature simple to operate, easy to maintenance.
Description of drawings
Fig. 1 is the structural representation of emission-control equipment among the utility model embodiment.
The specific embodiment
Embodiment is described in further detail the utility model below in conjunction with accompanying drawing.
With reference to emission-control equipment shown in Figure 1, comprise hollow box body 1, the both sides of hollow box body 1 are respectively arranged with air inlet 2, gas outlet 3, the parallel many root absorption liquid that is equipped with in the top of hollow box body 1 spills liquid pipe 4, many root absorption liquid spills liquid pipe 4 and all is communicated with a mozzle 9, mozzle 9 spills liquid pipe 4 tops with many root absorption liquid and also is provided with the enclosing cover 10 that covers on hollow box body 1, many root absorption liquid spills that liquid pipe 4 is parallel along its length to be provided with a plurality of injector head (not shown)s of leading to hollow box body 1 inside, thereby make the absorption liquid generation gas-liquid contact that sprays from waste gas and the injector head of described air inlet 2 importings, waste gas after the purification is 3 discharges from the gas outlet, a plurality of injector heads be arranged in parallel to produce high strength, highdensity even water smoke, haptoreaction area and the time of off-air and water smoke have been prolonged, dust in the gas is dissolved in the absorption liquid, the purifying rate of off-air be can effectively increase, dust and Water-soluble Organic Substances in the waste gas removed.
In addition, be provided with liquid return hole 5 and leakage fluid dram 6 below hollow box body 1 bottom, liquid return hole 5 is outer to be connected with water pump, and the outlet of water pump is communicated with mozzle 9, like this can recycling absorption liquid, economize on resources; Leakage fluid dram 6 is outside equipped with tertiary filter, and absorption liquid directly discharges by above-mentioned leakage fluid dram 6 and tertiary filter behind after a while recycling.In order to strengthen filter effect, before described gas outlet 3, be provided with screen pack 8, its screen pack 8 can be activated carbon net, fabric screen, nonwoven fabric filter screen and the filter screen of weaving cotton cloth, in order to drop or the particulate speciality of processing exhaust emission, and particulate small in the waste gas (such as micron or nanoparticle) or drop are adsorbed and filtering effectively.
Claims (6)
1. emission-control equipment, it is characterized in that: comprise hollow box body (1), the both sides of hollow box body (1) are respectively arranged with air inlet (2), gas outlet (3), the top of hollow box body (1) is equipped with absorption liquid and spills liquid pipe (4), the sidewall of hollow box body (1) is provided with liquid return hole (5) near bottom position, described absorption liquid spills on the liquid pipe (4) and is provided with injector head, thereby make the absorption liquid generation gas-liquid contact that sprays from waste gas and the injector head of described air inlet (2) importing, the waste gas after the purification is (3) discharge from the gas outlet.
2. emission-control equipment according to claim 1, it is characterized in that: the parallel many root absorption liquid that is equipped with in described hollow box body (1) top spills liquid pipe (4), and many root absorption liquid spills liquid pipe (4) and all is communicated with a mozzle (9).
3. emission-control equipment according to claim 2 is characterized in that: described absorption liquid spills the upper parallel a plurality of inner injector heads of hollow box body (1) that lead to that are provided with of liquid pipe (4).
4. according to claim 2 or 3 described a kind of emission-control equipments, it is characterized in that: described liquid return hole (5) is outer to be connected with water pump, and described mozzle (9) is communicated with described exit of pump.
5. emission-control equipment according to claim 1 is characterized in that: described gas outlet (3) front screen pack (8) that is provided with.
6. emission-control equipment according to claim 1 is characterized in that: the sidewall of described hollow box body (1) is provided with leakage fluid dram (6) near bottom position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220483571 CN202844799U (en) | 2012-09-20 | 2012-09-20 | Waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220483571 CN202844799U (en) | 2012-09-20 | 2012-09-20 | Waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202844799U true CN202844799U (en) | 2013-04-03 |
Family
ID=47976038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220483571 Expired - Fee Related CN202844799U (en) | 2012-09-20 | 2012-09-20 | Waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202844799U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611376A (en) * | 2013-12-10 | 2014-03-05 | 昆山亿诚化工容器有限公司 | Dusty waste gas purification equipment |
| CN105727656A (en) * | 2016-02-26 | 2016-07-06 | 天津现代职业技术学院 | Novel dust haze treatment device |
-
2012
- 2012-09-20 CN CN 201220483571 patent/CN202844799U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103611376A (en) * | 2013-12-10 | 2014-03-05 | 昆山亿诚化工容器有限公司 | Dusty waste gas purification equipment |
| CN105727656A (en) * | 2016-02-26 | 2016-07-06 | 天津现代职业技术学院 | Novel dust haze treatment device |
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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: 20130403 Termination date: 20210920 |