CN204543899U - Multi-stag Dynamic Membrane weld fumes purifier - Google Patents
Multi-stag Dynamic Membrane weld fumes purifier Download PDFInfo
- Publication number
- CN204543899U CN204543899U CN201520219721.1U CN201520219721U CN204543899U CN 204543899 U CN204543899 U CN 204543899U CN 201520219721 U CN201520219721 U CN 201520219721U CN 204543899 U CN204543899 U CN 204543899U
- Authority
- CN
- China
- Prior art keywords
- stag
- chamber
- weld fumes
- dynamic membrane
- film liquid
- 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
Landscapes
- Separation Of Particles Using Liquids (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of multi-stag Dynamic Membrane weld fumes purifier, have the advantages that noise is low, floor space is little, filter efficiency is high.It mainly comprises casing and porous web, is vertically provided with division board at described box house, forms left chamber and right chamber; Division board and bottom half leave gap, as the gas passage between left chamber and right chamber; Offer gas access and film liquid entrance at the top of left chamber, bottom offers the outlet of film liquid, offers gas vent at the top of right chamber; Multi-layer porous net is provided with in left chamber and right chamber.By the cooperation of casing, porous web etc., multi-stag Dynamic Membrane weld fumes purifier of the present utility model the is had advantage such as filter efficiency is high, noise is low and floor space is little.
Description
Technical field
The utility model relates to a kind of Environmental-protecting dust-removing equipment, and especially a kind of multi-stag Dynamic Membrane welding dedusting and purifying device being mainly used in welding procedure scene, has the advantages such as noise is low, floor space is little, filter efficiency is high, conveniently moving.
Background technology
Being welded in modern industry of metal material is one of most basic structural member manufacturing procedure, but can produce a large amount of dust and harmful, toxic gas in welding process.The composition that weld fumes is is very complicated, and the element found in flue dust reaches more than 20 kinds, and that wherein content is maximum is Fe, Ca, Na etc., is secondly Si, Al, Mn, Ti, Cu etc.Harmful substance in weld fumes is mainly Fe
2o
3, SiO
2, MnO, HF etc.That wherein content is maximum is Fe
2o
3, generally account for 35.56% of flue dust total amount; Next is SiO
2, its content accounts for 10 ~ 20%; MnO accounts for 5 ~ 20%.Long contact time weld fumes can cause the generation of multiple occupational disease (as welder's silicosis, manganese poisoning, electric ophthalmia etc.), has a strong impact on the healthy of workmen.
Start more Zao than China to smoke contamination research abroad, treatment technology is relatively advanced, ripe.External clarifying smoke method conventional at present has inertial separation method, electrostatic deposition, liquid scrubbing method, fabric filtration method, honeycomb sedimentation, photodissociation fume purifying method, plasma for purification, composite algorithm etc., and these common technology of smoke purification all also exist some shortcomings, such as separation equipment effective acting time is short, the removal of only focusing on particle, there is secondary pollution, the problem such as device structure is complicated, equipment cost is high, operating cost is high and floor space is large.Manufacturing enterprise's process flue dust of current China generally adopts the mode of natural exhaust and air draft by force, is transferred to by the fume gases in workshop in outdoor air and goes.This mode is invested less, can improve the environment in workshop, but adds the pollution of air.At present in the middle of Some Enterprises (particularly some large and medium-sized enterprise), some cleaners are used, as sack cleaner, filter cylinder pulse dust collector and electric precipitation etc.The better dust removal effect of these equipment, but unsatisfactory to the removal effect of pernicious gas, also there is investment large, the problems such as power consumption is high simultaneously.
Utility model content
In order to overcome the defect existing for above-mentioned technology, the utility model provides a kind of structure simple, easy to use and efficiency much higher level formula Dynamic Membrane weld fumes purifier.
The utility model is achieved through the following technical solutions: multi-stag Dynamic Membrane weld fumes purifier, comprises casing, be vertically provided with division board at this box house, forms left chamber and right chamber; Described division board and bottom half leave gap, as the gas passage between left chamber and right chamber; Offer gas access and film liquid entrance at the top of left chamber, bottom offers the outlet of film liquid, offers gas vent at the top of right chamber; Multi-layer porous net is provided with in left chamber and right chamber.
Be provided with the liquid storage box be connected with film liquid entrance at box house, the bottom of this liquid storage box is provided with and makes the equally distributed orifice plate of film liquid; Ground floor porous web below liquid storage box is in tilted layout, and high-end with liquid storage box bottom close contact.
Described porous web is fixed in casing by the flange that is arranged on cabinet wall and the Q-RING pressing plate that coordinates with this flange.
The universal wheel facilitating casing movement is provided with in the bottom of described casing.
The beneficial effects of the utility model are: multi-stag Dynamic Membrane weld fumes purifier, by the cooperation of casing, porous web etc., has filter efficiency high, and has the advantages that noise is low, floor space is little.Be provided with the liquid storage box be connected with film liquid entrance at box house, the bottom of this liquid storage box is provided with and makes the equally distributed orifice plate of film liquid; Ground floor porous web below liquid storage box is in tilted layout, and high-end with liquid storage box bottom close contact, make the film liquid entered be evenly distributed on porous web, increase the generation area of Dynamic Membrane, and then the removing efficiency of weld fumes can be improved.Described porous web is fixed in casing by the flange that is arranged on cabinet wall and the Q-RING pressing plate that coordinates with this flange, and installing/dismounting is quite convenient.The bottom of described casing is provided with the universal wheel facilitating casing movement, can move whole device easily to the place needing to use.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of multi-stag Dynamic Membrane weld fumes purifier of the present utility model;
Fig. 2 is the left TV structure schematic diagram of Fig. 1;
In figure, 1-gas access, 2-film liquid entrance, 3-liquid storage box, 4-porous web, 5-film liquid exports, 6-universal wheel, 7-gas passage, 8-Q-RING pressing plate, 9-gas flow path, 10-gas vent.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1 and Figure 2, multi-stag Dynamic Membrane weld fumes purifier of the present utility model, comprises casing, is vertically provided with division board at this box house, forms left chamber and right chamber; Described division board and bottom half leave gap, as the gas passage 7 between left chamber and right chamber; Offer gas access 1 and film liquid entrance 2 at the top of left chamber, bottom offers film liquid outlet 5, offers gas vent 10 at the top of right chamber; Multi-layer porous net 4 is provided with in left chamber and right chamber.Multi-stag Dynamic Membrane weld fumes purifier of the present utility model, by the cooperation of casing and porous web 4 etc., not only filter efficiency is high, and has the advantages that noise is low, floor space is little.During use, film liquid is first allowed to flow into from film liquid entrance 2, flow on the porous web 4 of lower floor equably through ground floor porous web 4, when film liquid outlet 5 has film liquid to flow out, weld fumes gas is passed into from gas access, weld fumes gas forms bubble chamber film through second layer porous web 4, bubble chamber film catches soot dust granule and pernicious gas and absorbs, break after reaching capacity, remaining weld fumes gas is again through third layer porous web, bubble chamber film continues to be formed, after breaking to not processed and bubble chamber film, remaining soot dust granule and pernicious gas catch again, absorb, until break after saturated.By the continuous circulation of this process, just define and process is absorbed to the multi-stag Dynamic Membrane of the flue dust in welding flue gas and pernicious gas.After gas is cleaned, arrives the bottom of left chamber, enter right chamber by the gas passage 7 of bottom half, through the porous web 4 of right chamber, then discharge from gas vent 10.It should be noted that the bubble chamber film after breaking can pass porous web 4 at self gravitation and constantly under dirty liquid effects, finally discharge from film liquid outlet 5.Film liquid after discharge is transported to film liquid entrance 2 direct circulation through precipitation and filter by water pump and utilizes.The utility model have structure simple, make easy to use, volume is little, lightweight, stable performance, purification efficiency are high, long service life and operating maintenance feature easily, suitablely to promote the use of.It should be noted that described film liquid can adopt cleaning solution, liquid soap etc.
As preferably, be provided with the liquid storage box 3 be connected with film liquid entrance 2 at box house, the bottom of this liquid storage box 3 is provided with and makes the equally distributed orifice plate of film liquid; Ground floor porous web 4 below liquid storage box 3 is in tilted layout, and high-end with liquid storage box 3 bottom close contact, the film liquid entered can be evenly distributed on porous web 4, increase the generation area of bubble chamber film, and then the removing efficiency of weld fumes can be improved.Film liquid flows to ground floor porous web 4 left upper end from the orifice plate bottom liquid storage box 3, is flow to uniformly on porous web 4 below by ground floor porous web 4 film liquid.
As preferably, described porous web 4 is fixed in casing by the flange that is arranged on cabinet wall and the Q-RING pressing plate 8 that coordinates with this flange, Q-RING pressing plate 8 can be connected with the flange of box house by the mode such as screw or bolt, by on porous web 4 connect box, installing/dismounting etc. are quite convenient.
As preferably, be provided with the universal wheel 6 facilitating casing movement in the bottom of described casing, whole device can be moved easily to the place needing to use, quite convenient.
As one preferred embodiment, film liquid flows to liquid storage box 3 from film liquid entrance 2, the orifice plate of film liquid bottom liquid storage box flows to ground floor porous web 4, and flow on the porous web 4 of lower floor uniformly by ground floor porous web 4, when film liquid outlet 5 has film liquid to flow out, weld fumes gas is passed into from gas access, weld fumes gas forms bubble chamber film through second layer porous web 4, bubble chamber film catches soot dust granule and pernicious gas and absorbs, break after reaching capacity, remaining weld fumes gas is again through third layer porous web, bubble chamber film continues to be formed, after breaking to not processed and bubble chamber film, remaining soot dust granule and pernicious gas catch again, absorb, until break after saturated.By the continuous circulation of this process, just define and process is absorbed to the multi-stag Dynamic Membrane of the flue dust in welding flue gas and pernicious gas.After gas is cleaned, arrives the bottom of left chamber, enter right chamber by the gas passage 7 of bottom half, through the porous web 4 of right chamber, then discharge from gas vent 10.It should be noted that the bubble chamber film after breaking can pass porous web 4 at self gravitation and constantly under dirty liquid effects, finally discharge from film liquid outlet 5.Film liquid after discharge is transported to film liquid entrance 2 direct circulation through precipitation and filter by water pump and utilizes.The utility model have structure simple, make easy to use, volume is little, lightweight, stable performance, purification efficiency are high, long service life and operating maintenance feature easily, suitablely to promote the use of.It should be noted that described film liquid can adopt cleaning solution, liquid soap etc.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. multi-stag Dynamic Membrane weld fumes purifier, is characterized in that: comprise casing, is vertically provided with division board at this box house, forms left chamber and right chamber; Described division board and bottom half leave gap, as the gas passage (7) between left chamber and right chamber; Offer gas access (1) and film liquid entrance (2) at the top of left chamber, bottom offers film liquid outlet (5), offers gas vent (10) at the top of right chamber; Multi-layer porous net (4) is provided with in left chamber and right chamber.
2. multi-stag Dynamic Membrane weld fumes purifier according to claim 1, it is characterized in that: be provided with the liquid storage box (3) be connected with film liquid entrance (2) at box house, the bottom of this liquid storage box (3) is provided with and makes the equally distributed orifice plate of film liquid; The ground floor porous web (4) of liquid storage box (3) below is in tilted layout, and high-end with liquid storage box (3) bottom close contact.
3. multi-stag Dynamic Membrane weld fumes purifier according to claim 1 and 2, is characterized in that: described porous web (4) is fixed in casing by the flange that is arranged on cabinet wall and the Q-RING pressing plate (8) that coordinates with this flange.
4. multi-stag Dynamic Membrane weld fumes purifier according to claim 3, is characterized in that: be provided with the universal wheel (6) facilitating casing movement in the bottom of described casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219721.1U CN204543899U (en) | 2015-04-13 | 2015-04-13 | Multi-stag Dynamic Membrane weld fumes purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520219721.1U CN204543899U (en) | 2015-04-13 | 2015-04-13 | Multi-stag Dynamic Membrane weld fumes purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204543899U true CN204543899U (en) | 2015-08-12 |
Family
ID=53819068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520219721.1U Expired - Fee Related CN204543899U (en) | 2015-04-13 | 2015-04-13 | Multi-stag Dynamic Membrane weld fumes purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204543899U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457313A (en) * | 2021-07-15 | 2021-10-01 | 航天凯天环保科技股份有限公司 | Paint mist waste gas treatment system |
-
2015
- 2015-04-13 CN CN201520219721.1U patent/CN204543899U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113457313A (en) * | 2021-07-15 | 2021-10-01 | 航天凯天环保科技股份有限公司 | Paint mist waste gas treatment system |
| WO2023284001A1 (en) * | 2021-07-15 | 2023-01-19 | 航天凯天环保科技股份有限公司 | Paint mist exhaust gas treatment system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103480223A (en) | Wet-type fume purification system and purification method for high smoke speed PM2.5 and pollutant | |
| CN206577536U (en) | A kind of new mist of oil gas sampling treatment and purification equipment | |
| CN205627476U (en) | Dedicated tail gas waste heat recovery processing apparatus of printing -dyeing textile | |
| CN201643930U (en) | Waste gas purification apparatus | |
| CN204093247U (en) | Mobile welding smoke and dust purifier | |
| CN102527177B (en) | Dust collection and mercury removal integrated electric-bag composite dust collector | |
| CN206890704U (en) | A kind of air purifier | |
| CN203899752U (en) | Wet type electric dust remover | |
| CN204543899U (en) | Multi-stag Dynamic Membrane weld fumes purifier | |
| KR200361527Y1 (en) | Dust collector of water filter type | |
| CN206361843U (en) | A kind of Combined air purifier | |
| CN203525525U (en) | Electric-bag combined dust remover | |
| CN206915900U (en) | A kind of swimming pool quality purifying device for water | |
| CN105135532A (en) | Air purifier | |
| CN205925238U (en) | Efficient bag -type dust collector | |
| CN206008330U (en) | A kind of dust arrester | |
| CN103521025B (en) | A kind of electric-bag complex dust collector | |
| CN203540225U (en) | Indoor air purifying integrated device | |
| CN204208418U (en) | A kind of Multi-function smoke-removing clarifier | |
| CN203043778U (en) | Dust and exhaust gas treatment system in workshop | |
| CN204107665U (en) | Non-metal porous discharge electrode water delivery mist generating device | |
| CN203437000U (en) | Plasticizer oil fume purification system | |
| CN211246058U (en) | Tail gas absorption device | |
| CN208612086U (en) | A kind of Mining Market powder purification apparatus | |
| CN208786069U (en) | A kind of domestic dedusting equipment with environment-friendly function |
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: 20150812 Termination date: 20190413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |