CN201124068Y - Water washing oil-eliminating gas fog air clarifying device - Google Patents
Water washing oil-eliminating gas fog air clarifying device Download PDFInfo
- Publication number
- CN201124068Y CN201124068Y CNU2007200416510U CN200720041651U CN201124068Y CN 201124068 Y CN201124068 Y CN 201124068Y CN U2007200416510 U CNU2007200416510 U CN U2007200416510U CN 200720041651 U CN200720041651 U CN 200720041651U CN 201124068 Y CN201124068 Y CN 201124068Y
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- interlayer board
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Abstract
The utility model relates to a water washing degreasing aerial fog air purifier comprising a purge chamber and an inlet pipe, an exhaust pipe and a blow-off pipe which are respectively communicated with the purge chamber. An umbrella shaped spray head is arranged inside the inlet pipe. An exhaust fan is arranged inside the exhaust pipe. The air purifier is characterized in that a cleaner is arranged inside the lower part of purge chamber corresponding to the inlet pipe; two rows of longitudinal mutually spaced inside and outside interlayer boards are arranged on the cleaner; the outside interlayer board and the inside interlayer board are oppositely, obliquely, downwardly and crosswise arranged. A foaming net is arranged between the two adjacent inside interlayer boards; a flinger net is arranged between the two adjacent outside interlayer boards. The inside interlayer boards stretch out along the pipe diameter direction of the inlet pipe. A gap is provided between the outside interlayer boards and the wall of the purge chamber. The lower part of the gapping place is communicated with the blow-off pipe, and the upper part is communicated with the exhaust pipe. The air filter has the advantages that the cleaning means such as jet flow, impacting, gas-bubble bath etc. and the unique structure are combined to form a new vertical flow gas-bubble bath capable of evenly distributing the air flow and cleaning. Cleaning effect is improved, the aerial fog is removed, and secondary pollution is avoided totally.
Description
Technical field
The utility model relates to a kind of wet method air cleaning unit, a kind of specifically washing air cleaning unit, the washing oil removing aerosol air cleaning unit of saying so more specifically.
Background technology
Wet technique is a class clean-up effect and good technology, and Wet technique generally has spray fluid jet, ballistic method, Mechanical Method, immersion method.Be to use the effect of cleaning fluid viscous force to contact with the soot gas collision to capture mist of oil and udst separation, its equipment advantage is that the cleaning effect is good, and equipment self cleaning regular maintenance is easy, and does not have hidden fire-fighting danger, and cleaning fluid is reused, and exhaust resistance is little.
Present wet type air purifier, the flue gas body roughly has several forms of drop, liquid film, gas jet and bubble with contacting of cleaning solution, and the contact form of air-flow and cleaning solution, time of contact, contact-making surface are the key points of decision clean result.
Yet wash air cleaning unit at present, it is that gas-liquid separation effect is poor that a common shortcoming is arranged, cleaning solution can be sprayed by gas shock and be gasificated into vaporific in washing process, and under fan action, along with cleaned air passes is discharged in the atmosphere together, not only cause cleaning solution consumption big, and can cause secondary pollution environment.Mostly be multistage section purified treatment to its processing method at present, brought the input cost height so again, equipment resistance is big, and high a series of problem consumes energy.
The utility model content
The purpose of this utility model be for the shortcoming that overcomes prior art with not enough, and provide the air cleaning unit of the effective washing oil removing aerosol of a kind of purification efficiency height, demist.
For achieving the above object, the technical solution of the utility model is to comprise the purge chamber, the air inlet pipe that is communicated with the purge chamber respectively, blast pipe, blow-off pipe, be provided with the umbrella shower nozzle in the described air inlet pipe, be provided with exhaust blower in the described blast pipe, it is characterized in that: the below of relative air inlet pipe is provided with washer in the described purge chamber, this washer is provided with the inside and outside interlayer board of vertical two row spaces, and effluxing the relative oblique wrong row with interior row's interlayer board of interlayer board down is provided with, be provided with foam screen between row's interlayer board in the described adjacent two layers, described adjacent two layers effluxes and is provided with retaining liquid net between the interlayer board, row's interlayer board stretches out towards the caliber direction of air inlet pipe in described, described effluxing between interlayer board and the cleaning locular wall left the gap, this below, gap is communicated with blow-off pipe, and its top is communicated with blast pipe.
Further being provided with is the ring support up and down that described washer comprises vertical perforation, vertically evenly is provided with screen between the ring support up and down, and described inside and outside two row's interlayer boards vertically are arranged on adjacent per two screens.
Further being provided with is that described ring support up and down is two longitudinal separations annular ring supports side by side, and described screen circumference evenly is plugged between two annular ring supports, whole formation tubular.
Further be provided with is that described interior inboard of arranging interlayer board is provided with the micro-filtration backstop.
Further be provided with is that spacing between the described adjacent inside and outside two-layer interlayer board equates.
Further being provided with is that the described outer end that effluxes interlayer board is provided with oblique downward chamfering.
Further be provided with is that described interior end of arranging the interlayer board of the superiors is provided with the deflector that cooperatively interacts with the air inlet pipe tube wall.
Further be provided be described in the oblique angle of row's interlayer board for to become 20-40 ° with horizontal plane, the described oblique angle that effluxes interlayer board is at 45 with horizontal plane.
Further being provided with is that described retaining liquid net is a Cellular Networks.
The utility model has the advantages that cleaning ways such as jet, impact, bathing are combined, form the water curtain of the stream that vertically hangs down, and air-flow evenly disperseed to clean, cleaning time of contact and area have been improved, fully improved arresting efficiency, and it is thorough to remove aerosol, has avoided secondary pollution.
Below in conjunction with specification drawings and specific embodiments the utility model is described further.
Figure of description
Fig. 1 the utility model specific embodiment structural representation
Fig. 2 the utility model specific embodiment cleaner structure schematic diagram
The specific embodiment
The specific embodiment of the present utility model shown in Fig. 1-2, comprise purge chamber 1, the air inlet pipe 2 that is communicated with purge chamber 1 respectively, blast pipe 3, blow-off pipe 4, be provided with umbrella shower nozzle 4 in the described air inlet pipe 3, be provided with exhaust blower 31 in the described blast pipe 3, the below of relative air inlet pipe is provided with washer in the described purge chamber, this cleaning comprises the ring support up and down 5 of vertical perforation, preferably described ring support 5 up and down is two longitudinal separations annular ring supports side by side, vertical circumference evenly is inserted with screen 51 on this annular ring support, whole formation tubular, be provided with the inside and outside interlayer board of vertical two row spaces between per two screens 51, and effluxing interlayer board is provided with the relative oblique wrong down row of each layer interlayer board of interior row's interlayer board, preferably described each layer interlayer board is for being inserted on the screen, the oblique angle of row's interlayer board 52 is for to become 20-40 ° with horizontal plane in described, the described oblique angle of interlayer board 53 that effluxes is at 45 with horizontal plane, be provided with foam screen 54 between each layer interlayer board 52 of row in described, be provided with retaining liquid net 55 between described each that effluxes layer interlayer board 53, preferably described foam screen 54 is Cellular Networks with retaining liquid net 55.Row's interlayer board 52 stretches into towards the caliber direction of air inlet pipe in described, and interior end of arranging the interlayer board of the superiors is provided with the deflector that cooperatively interacts with air inlet pipe 3 tube walls, like this then in the cleaning fluid that the air inlet tube wall stays flowed into the passages of inside and outside two rows between the interlayer boards, the described outer end that effluxes interlayer board 53 was provided with oblique downward chamfering 54.The inboard of row's interlayer board is provided with micro-filtration backstop 6 in described, and described effluxing between interlayer board 53 and the cleaning locular wall 11 left the gap, and this below, gap is communicated with blow-off pipe 4, and its top is communicated with blast pipe 3, and described ring support 5 belows are communicated with 4 with blow-off pipe.
The course of work of the present utility model is as follows, after containing grit gas or wet waste gas mist of oil and entering from blast pipe, after the jet cleaning of umbrella shape shower nozzle, cleaning fluid flow into behind air inlet pipe tube wall and deflector in inside and outside two gaps of arranging between the interlayer boards and forms water curtain, owing to be full of cleaning fluid between inside and outside two row's interlayer boards, form water seal, after cleaning through the umbrella shape shower nozzle, flue gas can only enter the inside of ring support, the inboard of row's interlayer board promptly, flue gas is by the micro-filtration backstop then, the flue dust that some size ratios are bigger further filters cleaning, foam screen in flue gas passes again then between each layer of row interlayer board, flue gas is divided into each tiny air-flow, foam in the water curtain of these tiny air-flows cleaning fluid between inside and outside two row's interlayer boards, the downward current and the mutual percussion of bubble of rising under physical action, realize that fully the collision contact impact cleans, water smoke is eliminated in the air-flow, air-flow after the cleaning is under the suction of exhaust blower, discharge by blast pipe behind the retaining liquid net between through effluxing each layer interlayer board, cleaning fluid refluxes to lower floor's interlayer board after retaining liquid net stops simultaneously, and situation is the same to flow back to cistern by blow-off pipe at last.
Screen of the present utility model and interlayer board are even layout, therefore each layer air quantity, blast, flow quantity of respectively arranging process equates, make air-flow more steady, and flue gas is through the foam screen of interior row's interlayer board, disperse air-flow, and foamed in the water curtain between inside and outside two row's interlayer boards, improved the time of contact and the contact area of cleaning fluid and air-flow, it is more thorough to make that flue gas and water smoke clean, and has improved cleaning efficiency.In addition between each that effluxes layer interlayer board the gas of retaining liquid net after avoiding cleaning in the liquid phenomenon that pushes away that produces during because of exhaust of residual water smoke discharge the waste that has reduced cleaning solution, avoided secondary pollution.
Claims (8)
1. wash oil removing aerosol air cleaning unit for one kind, comprise the purge chamber, the air inlet pipe that is communicated with the purge chamber respectively, blast pipe, blow-off pipe, be provided with the umbrella shower nozzle in the described air inlet pipe, be provided with exhaust blower in the described blast pipe, it is characterized in that: the below of relative air inlet pipe is provided with washer in the described purge chamber, this washer is provided with the inside and outside interlayer board of vertical two row spaces, and effluxing the relative oblique wrong row with interior row's interlayer board of interlayer board down is provided with, be provided with foam screen between row's interlayer board in the described adjacent two layers, described adjacent two layers effluxes and is provided with retaining liquid net between the interlayer board, row's interlayer board stretches out towards the caliber direction of air inlet pipe in described, described effluxing between interlayer board and the cleaning locular wall left the gap, this below, gap is communicated with blow-off pipe, and its top is communicated with blast pipe.
2. washing oil removing aerosol air cleaning unit according to claim 1, it is characterized in that: described washer comprises the ring support up and down of vertical perforation, vertically evenly be provided with screen between the ring support up and down, described inside and outside two row's interlayer boards vertically are arranged on adjacent per two screens.
3. washing oil removing aerosol air cleaning unit according to claim 2 is characterized in that: described ring support up and down is two longitudinal separations annular ring supports side by side, and described screen circumference evenly is plugged between two annular ring supports, whole formation tubular.
4. according to claim 1 or 2 or 3 described washing oil removing aerosol air cleaning units, it is characterized in that: the spacing between the described adjacent inside and outside two-layer interlayer board equates.
5. washing oil removing aerosol air cleaning unit according to claim 4 is characterized in that: the inboard of row's interlayer board is provided with the micro-filtration backstop in described.
6. washing oil removing aerosol air cleaning unit according to claim 5 is characterized in that: the end of the interlayer board of the row the superiors is provided with the deflector that cooperatively interacts with the air inlet pipe tube wall in described.
7. washing oil removing aerosol air cleaning unit according to claim 6 is characterized in that: the oblique angle of row's interlayer board is for to become 20 °-40 ° with horizontal plane in described, and the described oblique angle of interlayer board that effluxes is at 45 with horizontal plane.
8. washing oil removing aerosol air cleaning unit according to claim 7 is characterized in that: described foam screen is Cellular Networks with retaining liquid net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200416510U CN201124068Y (en) | 2007-11-26 | 2007-11-26 | Water washing oil-eliminating gas fog air clarifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200416510U CN201124068Y (en) | 2007-11-26 | 2007-11-26 | Water washing oil-eliminating gas fog air clarifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201124068Y true CN201124068Y (en) | 2008-10-01 |
Family
ID=39997482
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200416510U Expired - Fee Related CN201124068Y (en) | 2007-11-26 | 2007-11-26 | Water washing oil-eliminating gas fog air clarifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201124068Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174240A (en) * | 2014-08-17 | 2014-12-03 | 吴维剑 | Water curtain type air filter |
| CN106285877A (en) * | 2016-11-07 | 2017-01-04 | 刘晓峰 | A kind of vehicle tail gas dedusting and purifying device |
| CN108261877A (en) * | 2018-01-11 | 2018-07-10 | 林成武 | Oil smoke and dust peculiar smell seperator |
| CN108659891A (en) * | 2018-07-19 | 2018-10-16 | 唐山炬能节能科技有限公司 | Biological mass combustable gas water washing cleaning device |
-
2007
- 2007-11-26 CN CNU2007200416510U patent/CN201124068Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104174240A (en) * | 2014-08-17 | 2014-12-03 | 吴维剑 | Water curtain type air filter |
| CN104174240B (en) * | 2014-08-17 | 2016-08-24 | 吴维剑 | Water curtain style air cleaner |
| CN106285877A (en) * | 2016-11-07 | 2017-01-04 | 刘晓峰 | A kind of vehicle tail gas dedusting and purifying device |
| CN108261877A (en) * | 2018-01-11 | 2018-07-10 | 林成武 | Oil smoke and dust peculiar smell seperator |
| CN108659891A (en) * | 2018-07-19 | 2018-10-16 | 唐山炬能节能科技有限公司 | Biological mass combustable gas water washing cleaning device |
| CN108659891B (en) * | 2018-07-19 | 2023-05-12 | 唐山炬能节能科技有限公司 | Biomass combustible gas washing and purifying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081001 Termination date: 20111126 |