CN203155009U - Foam air washer - Google Patents
Foam air washer Download PDFInfo
- Publication number
- CN203155009U CN203155009U CN 201320169686 CN201320169686U CN203155009U CN 203155009 U CN203155009 U CN 203155009U CN 201320169686 CN201320169686 CN 201320169686 CN 201320169686 U CN201320169686 U CN 201320169686U CN 203155009 U CN203155009 U CN 203155009U
- Authority
- CN
- China
- Prior art keywords
- foam
- washer
- air
- sieve plate
- foam air
- 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
Images
Abstract
The utility model discloses a foam air washer, comprising a foam maker, a foam distributer, an automatic foam adding device and a foam air washer body. The defects of low treatment efficiency of tiny dust particles in industrial waste gas, large water consumption and the like of traditional waste gas treatment equipment are solved in a foam air-washing manner. A proper surfactant is added to foam to process waste gas in a more targeted manner, dust inside equipment is monitored in real time by a dust concentration measurer, the injection amount of foam is timely regulated by an automatic inductor, and therefore, the industrial waste gas processing capacity of the foam air washer is greatly improved.
Description
Technical field
The utility model relates to a kind of equipment for treating industrial waste gas, relates in particular to a kind of foam air-washer.
Background technology
In the epoch of current social economy great development, industrial development brings progressive the time to the mankind, has also brought many negative effects to society, and atmosphere pollution is exactly one of them, it not only brings tremendous loss to national economy, brings serious harm also for simultaneously people's life.The a large amount of pollutants that contain in the industrial waste gas are the major reasons that cause China's atmosphere pollution.
The treatment facility type of industrial waste gas mainly contains absorption equipment, adsorption plant, catalytic purifier, low temperature plasma abatement equipment etc. at present, these waste gas treatment equipments have reduced exhaust gas discharging to a certain extent, but still there are problems, for example,, consume fuel not high to the respirable dust absorptivity, processing cost height, easily form shortcomings such as secondary pollution, purifying rate be low.Many " haze events " had appearred in China in the last few years, were exactly because the industrial waste gas treatment facility is bad less than the treatment effect of 2.5 microns contaminant particle to diameter, had caused serious atmosphere pollution.Therefore, develop a kind of new waste gas treatment facility and become this field problem demanding prompt solution at present.
The utility model content
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of foam air-washer to be provided, and it can effectively solve shortcomings such as existing waste gas treatment equipment is low to the treatment effeciency of small dust granules in the industrial waste gas, water consumption is big.
The utility model is achieved through the following technical solutions:
A kind of foam air-washer, comprise foam maker, foam dispenser, the automatic adding set of foam, foam air-washer, described foam maker bubble output hole is connected to the foam dispenser access port by pipeline, pipeline between described foam maker and the foam dispenser is equipped with control valve, each blebbing of foam dispenser is propped up mouth and is connected to the automatic adding set of foam by branch pipe(tube), described foam air-washer includes a cylindrical jar, and the jar cross section is provided with some sieve plate layers from top to bottom; Described each branch pipe(tube) is by sieve plate layer of the corresponding access of foam air-washer jar sidewall;
Described each branch pipe(tube) control connection respectively has the automatic adding set of foam, the automatic adding set of described foam includes interconnective automatic inductor and powder concentration measurement instrument, automatically inductor is installed on the branch pipe(tube), and the powder concentration measurement instrument is installed in sieve plate top;
Described sieve plate layer includes upper face and lower face, evenly is provided with pore on the upper and lower plate face, and even distribution airflow hole is covered with the gas cinclides in the middle of the sieve plate on the air-flow hole wall; Each sieve plate downside also is provided with baffle plate, and described baffle plate is evenly distributed with pore; Described foam air-washer top also is provided with spray equipment, and described spray equipment is connected with outside by the input duct of passing foam air-washer sidewall, on the described input duct control valve is installed; Described foam air-washer lower sidewall is provided with exhaust gas inlet, and described exhaust gas inlet is connected with the admission line that control valve is installed, and described foam air-washer top side wall is provided with waste gas outlet; Described foam air-washer bottom also is connected with the waste collection device by pipeline.
The automatic adding set of described foam will have four at least.
The utility model has the advantages that:
The mode of the utility model by the foam gas washing solved shortcomings such as existing waste gas treatment equipment is low to the treatment effeciency of small dust granules in the industrial waste gas, water consumption is big, the suitable surfactant of interpolation has more and handles waste gas targetedly in foam, utilize the powder concentration measurement instrument that the dust in the equipment is monitored in real time, automatically inductor in time increases and decreases the injection rate of foam, has improved the disposal ability of this equipment to industrial waste gas greatly.
Description of drawings
Fig. 1 is foam air-washer schematic diagram of the present utility model;
Fig. 2 is sieve plate longitudinal profile schematic diagram of the present utility model;
Fig. 3 is sieve plate upper face schematic diagram of the present utility model;
Fig. 4 is sieve plate lower face schematic diagram of the present utility model;
Fig. 5 is baffle plate schematic top plan view of the present utility model.
Among Fig. 1: waste gas outlet-1, spray nozzle-2, control valve-3,10,18, foam-4, sieve plate upper face-5, sieve plate lower face-6, sieve plate-7, baffle plate-8, exhaust gas inlet-9, waste collection device-11, waste liquid liquid outlet-12, automatic inductor-13,16,20,22, powder concentration measurement instrument-14,15,21,23, foam dispenser-17, foam maker-19;
Among Fig. 2: sieve plate upper face-1, upper face pore-2, air-flow hole wall-3, gas cinclides-4, sieve plate lower face-5, lower face pore-6;
Among Fig. 3: sieve plate upper face-1, airflow hole-2, upper face pore-3;
Among Fig. 4: sieve plate lower face-1, airflow hole-2, lower face pore-3;
Among Fig. 5: baffle plate-1, baffle plate pore-2.
The specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and the specific embodiment the utility model is described in further detail:
As shown in Figure 1, a kind of foam air-washer, comprise foam maker 19, foam dispenser 17, four automatic adding sets of foam, foam air-washer, described foam maker 19 bubble output holes are connected to foam dispenser 17 access ports by pipeline, pipeline between described foam maker 19 and the foam dispenser 17 is equipped with control valve 18, each blebbing of foam dispenser is propped up mouth and is connected to the automatic adding set of foam by branch pipe(tube), described foam air-washer includes a cylindrical jar, and the jar cross section is provided with four layers of sieve plate layer from top to bottom; Described each branch pipe(tube) is by sieve plate layer of the corresponding access of foam air-washer jar sidewall;
Described each branch pipe(tube) control connection respectively has the automatic adding set of foam, the automatic adding set of described foam includes interconnective automatic inductor 13,16,20,22 and powder concentration measurement instrument 14,15,21,23, automatically inductor is installed on the branch pipe(tube), and the powder concentration measurement instrument is installed in sieve plate top;
Described sieve plate includes upper face 5 and lower face 6 for 7 layers, evenly is provided with pore on the upper and lower plate face, and even distribution airflow hole is covered with the gas cinclides in the middle of the sieve plate on the air-flow hole wall; Each sieve plate downside also is provided with baffle plate 8, and described baffle plate 8 is evenly distributed with pore; Described foam air-washer top also is provided with spray equipment, described spray equipment is connected with outside by the input duct of passing foam air-washer sidewall, control valve 3 is installed on the described input duct, the described spray equipment other end is installed spray nozzle 2, described foam air-washer lower sidewall is provided with exhaust gas inlet 9, described exhaust gas inlet is connected with the admission line that control valve 10 is installed, and described foam air-washer top side wall is provided with waste gas outlet 1; Described foam air-washer bottom also is connected with waste collection device 11 by pipeline.
Industrial waste gas enters the foam air-washer from exhaust gas inlet, through behind the baffle plate, waste gas is through the airflow hole of sieve plate, pass airflow hole and enter sieve plate inside, waste gas contacts with foam, small dust granules is adhered to by foam and absorbs, the foam that lost efficacy is broken into waste water and flows down from the pore of sieve plate bottom, gas after the processing continues to rise by the pore on sieve plate top, powder concentration measurement instrument between sieve plate and the baffle plate records the dust concentration of handling back gas, if measured concentration is higher than setting value, inductor can increase the injection rate of foam automatically.
Those skilled in the art is not breaking away under the definite spirit and scope condition of the present utility model of claims, can also carry out various modifications to above content, therefore scope of the present utility model is not limited only to above explanation, but determined by the scope of claims.
Claims (2)
1. foam air-washer, it is characterized in that: comprise foam maker, foam dispenser, the automatic adding set of foam, foam air-washer, described foam maker bubble output hole is connected to the foam dispenser access port by pipeline, pipeline between described foam maker and the foam dispenser is equipped with control valve, each blebbing of foam dispenser is propped up mouth and is connected to the automatic adding set of foam by branch pipe(tube), described foam air-washer includes a cylindrical jar, and the jar cross section is provided with some sieve plate layers from top to bottom; Described each branch pipe(tube) is by sieve plate layer of the corresponding access of foam air-washer jar sidewall;
Described each branch pipe(tube) control connection respectively has the automatic adding set of foam, the automatic adding set of described foam includes interconnective automatic inductor and powder concentration measurement instrument, automatically inductor is installed on the branch pipe(tube), and the powder concentration measurement instrument is installed in sieve plate top;
Described sieve plate layer includes upper face and lower face, evenly is provided with pore on the upper and lower plate face, and even distribution airflow hole is covered with the gas cinclides in the middle of the sieve plate on the air-flow hole wall; Each sieve plate downside also is provided with baffle plate, and described baffle plate is evenly distributed with pore; Described foam air-washer top also is provided with spray equipment, and described spray equipment is connected with outside by the input duct of passing foam air-washer sidewall, on the described input duct control valve is installed; Described foam air-washer lower sidewall is provided with exhaust gas inlet, and described exhaust gas inlet is connected with the admission line that control valve is installed, and described foam air-washer top side wall is provided with waste gas outlet; Described foam air-washer bottom also is connected with the waste collection device by pipeline.
2. foam air-washer according to claim 1, it is characterized in that: the automatic adding set of described foam will have four at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169686 CN203155009U (en) | 2013-04-08 | 2013-04-08 | Foam air washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320169686 CN203155009U (en) | 2013-04-08 | 2013-04-08 | Foam air washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203155009U true CN203155009U (en) | 2013-08-28 |
Family
ID=49016233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320169686 Expired - Fee Related CN203155009U (en) | 2013-04-08 | 2013-04-08 | Foam air washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203155009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170197A (en) * | 2013-04-08 | 2013-06-26 | 安徽理工大学 | Foam gas washing device |
-
2013
- 2013-04-08 CN CN 201320169686 patent/CN203155009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103170197A (en) * | 2013-04-08 | 2013-06-26 | 安徽理工大学 | Foam gas washing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201807272U (en) | Waste gas collecting and purifying processor | |
| CN206064044U (en) | A kind of infant industry Multi-stage waste gas purifying installation | |
| CN205102136U (en) | Be suitable for waste gas to adsorb catalytic combustion equipment that desorption was handled | |
| CN202199258U (en) | Waste gas treatment device for scouring pad oven | |
| CN205164441U (en) | Waste gas processing system | |
| CN203155009U (en) | Foam air washer | |
| CN203507728U (en) | Impact type water-bath circular dust remover | |
| CN205308023U (en) | It removes dust and adsorb to collect purifies in exhaust gas cleaner of an organic whole | |
| CN202297096U (en) | Pressure management device for underground petrol tank of absorption-method petrol station | |
| CN206980439U (en) | A kind of coal chemical industry waste gas pollution control and treatment is atomized humidification cycle equipment | |
| CN103170197B (en) | Foam gas washing device | |
| CN206688457U (en) | A kind of chemical emission processing unit | |
| CN205164442U (en) | Waste gas processing system | |
| CN103480230A (en) | Sulfide waste gas purification absorption device and use method thereof | |
| CN204851391U (en) | Automobile tail gas treatment device | |
| CN209541056U (en) | A kind of water mist air cleaning system | |
| CN202803053U (en) | Boiler dust removing device | |
| CN113230821A (en) | Activated carbon adsorption device suitable for large air volume and low floor area | |
| CN202246604U (en) | Biogas gas-water separator | |
| CN201815214U (en) | Air washing type dust remover | |
| CN207006374U (en) | A kind of haze cleaning equipment of high-efficiency environment friendly | |
| CN206325355U (en) | A kind of vegetation water scrubbing tower of efficient deodorizing | |
| CN205127614U (en) | Waste gas purifier | |
| CN204601953U (en) | Tail gas clean-up absorption tower | |
| CN205760361U (en) | Low energy consumption is exchanged cleaning module more |
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 |
Granted publication date: 20130828 Termination date: 20150408 |
|
| EXPY | Termination of patent right or utility model |