CN203061000U - Water curtain type paint mist purification device - Google Patents
Water curtain type paint mist purification device Download PDFInfo
- Publication number
- CN203061000U CN203061000U CN 201220410508 CN201220410508U CN203061000U CN 203061000 U CN203061000 U CN 203061000U CN 201220410508 CN201220410508 CN 201220410508 CN 201220410508 U CN201220410508 U CN 201220410508U CN 203061000 U CN203061000 U CN 203061000U
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- chamber
- spray
- paint mist
- water curtain
- air
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- Expired - Fee Related
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Abstract
The utility model provides a water curtain type paint mist purification device which comprises an air suction structure and a spray subsidence structure, wherein the air suction structure comprises an air suction pipe which is connected with a suction ventilator; the air inlet end of the air suction pipe faces towards a paint spray bed-jig of a steel structure and the air outlet end of the air suction pipe is oriented to the spray subsidence structure; the spray subsidence structure comprises a spray chamber, a subsidence chamber and a purified gas derivation chamber; the subsidence chamber which is used for carrying water body absorptive subsidence on the paint mist is arranged at the lowest part; and a separator is arranged between the spray chamber and the purified gas derivation chamber at the upper part. The water curtain type paint mist purification device is simple and reasonable in design and high in technical content; and by using recovered waste in the enterprises as the raw material for the processing of the complete equipment, so that the value of the waste is added, benefit is generated and the aims of saving the production cost of the enterprises and improving the production efficiency of the enterprises are achieved.
Description
Technical field
The utility model relates to the steel construction production technical field, is specifically related to a kind of water curtain style paint mist purifying means.
Background technology
Painting anticorrosion is one of requisite important procedure in the steel construction processing and fabricating, produces a large amount of coating clouds in paint work, not only can bring environmental pollution, also can increase the weight of occupational health harm, for the stable sound development of enterprise brings bigger hidden danger.Owing to have the site condition restriction more in the steel construction manufacturing enterprise, can't introduce large-scale coating cloud as required and purify equipment.Based on above reason, design one cover specialty is applicable to the small-sized water curtain style paint mist purifying means of steel construction manufacturing enterprise, becomes the problem that steel construction manufacturing enterprise must solve.
The utility model content
At above problems of the prior art, the utility model provides a kind of good purification, has reduced the water curtain style paint mist purifying means that pollutes.
The utility model is achieved through the following technical solutions:
Water curtain style paint mist purifying means, described purifier comprise air draught structure and spray sedimentation structure, and wherein said air draught structure comprises the air-suction duct that is connected with induced-draught fan, and its inlet end is towards the moulding bed that sprays paint of steel construction, and the outlet side guiding sprays the sedimentation structure;
Described spray sedimentation structure comprises that spray chamber, expansion chamber and Purge gas derive the chamber, describedly is located at foot for the expansion chamber that coating cloud is carried out the water body adsorption and sedimentation, is provided with dividing plate between the spray chamber on top and the Purge gas derivation chamber.
The inlet end of described aspiration channel is fixed on the moulding bed that sprays paint.
Described spray chamber comprises the shower nozzle that places topmost, and the shower nozzle below is located in the outlet side of described air-suction duct.
Described shower nozzle is connected at self-priming water pump in the expansion chamber by water pipe.
Described expansion chamber bottom is provided with for the outlet valve of discharging the sedimentation waste water and dregs.
Be provided with connecting circuit and contactor between described induced-draught fan and self-priming water pump.
The beneficial effects of the utility model are: at the problem of place condition restriction in the steel construction manufacturing enterprise; manufacture and design water curtain style paint mist purifying means of the present utility model; utilize the cooperation of air draught structure, spray sedimentation structure; can reach energy-saving and cost-reducing, environment protection standard, improve job that requires special skills personnel working environment; and the concentrated substantial effect that reclaims of dangerization product, and use actual recovered rate of the present utility model can reach more than 90%.The utility model design is brief rationally, and is with high content of technology, to reclaim waste material in the enterprise as the raw material of a complete set of equipment processing, makes the waste material increment and brings benefits, and reached saving enterprise production cost, improves the purpose of enterprises production efficiency.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1 is the air draught structure; 2 are spray sedimentation structure; 3 is induced-draught fan; 4 is air-suction duct; 5 is inlet end; 6 is the outlet side; 7 are the moulding bed that sprays paint; 8 is dividing plate; 9 is spray chamber; 10 is expansion chamber; 11 are Purge gas derivation chamber; 12 is shower nozzle; 13 is water pipe; 14 is self-priming water pump; 15 is outlet valve; 16 is connecting circuit; 17 is contactor.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details.
The utility model provides a kind of water curtain style paint mist purifying means, comprises air draught structure 1 and spray sedimentation structure 2.Wherein air draught structure 1 comprises the air-suction duct 4 that is connected with induced-draught fan 3, and the inlet end 5 of air-suction duct 4 is towards the moulding bed 7 that sprays paint of steel construction, and spray sedimentation structure 2 then leads in outlet side 6.For conserve space, be beneficial to the consideration of maintenance, the utility model is fixedly set in the outlet side 6 of air-suction duct 4 on the moulding bed 7 that sprays paint, and also is convenient to realize the stability of air-suction duct 4 in the air draught operation process.The outside suction that utilizes induced-draught fan 3 to increase can siphon away smoothly by air-suction duct 4 coating cloud that produces in moulding bed 7 painting process that will spray paint like a cork, has avoided coating cloud to residue in the painting workshop always.
And comprise that with spray sedimentation structure 8 that air draught structure 2 interrelates by air-suction duct 4 spray chamber 9, expansion chamber 10 and Purge gas derive chamber 11.What at first entered by the coating cloud of discharging through the outlet side 6 of air-suction duct 4 is paint spray booth 9, spray chamber 9 comprises the shower nozzle 12 that places topmost, for reaching the adsorption effect that sprays paint, shower nozzle 12 belows are located in the outlet side 6 of air-suction duct 4, the coating cloud of being discharged by outlet side 6 can touch the water of shower nozzle 12 ejections in the very first time of discharging like this, when the particle in the coating cloud is effectively adsorbed, also force particle to move downward and carry out the sedimentation operation.Wherein, the water source that sprays by shower nozzle 12 can obtain by the self-priming water pumps 14 that water pipe 13 be connected in the expansion chamber 10, both can realize the supply certainly at water source, again can be by recycling reduction water resources consumption and the entreprise cost at water source.
And be located at foot for the expansion chamber 10 that coating cloud is carried out the water body adsorption and sedimentation, and be provided with the sedimentation water source of certain altitude in the expansion chamber 10, one conveniently provides the sedimentation demand, and another conveniently provides the demand of spraying paint for spray chamber 9.When adopting water curtain style paint mist purifying means of the present utility model that coating cloud is carried out water body purification after a period of time, the particle under can depositing in the expansion chamber 10 in many coating clouds as untimely cleaning, can have a strong impact on the normal operation of the utility model a complete set of equipment.Therefore, the utility model is provided for discharging the outlet valve 15 of sedimentation waste water and waste residue in expansion chamber 10 bottoms.In waste water and dregs is drained, need carry out replenishing of fresh water source to expansion chamber 10.
The utility model comprises that also Purge gas derives chamber 11, and after coating cloud was handled via the spraying paint of spray chamber 9 and expansion chamber 10, subsiding and purifying, the rate of recovery of coating cloud particle can reach more than 90%, and purifying air of obtaining can be discharged.And purify air from the expansion chamber ascension that makes progress, but just auto purification gas is derived chamber 11 and is discharged whole purifier.For avoid in the spray chamber 9 fully Purge gas along with Purge gas is discharged in the lump, influence clean-up effect, also mix into spray chamber 9 for fear of Purge gas simultaneously and accept double purification, thereby influence the purification progress, the utility model is equipped with dividing plate 8 between spray chamber 9 and Purge gas derivation chamber 11.
Because the utility model place main and in the steel construction manufacturing enterprise cooperates, so it is simple in structure, convenient and practical, when needs use induced-draught fan 3, also needing correspondingly to open self-priming water pump 14 provides the spray water source for shower nozzle 12, so the utility model is provided with connecting circuit 16 and contactor 17 at induced- draught fan 3 and 14 of self-priming water pumps.
The utility model is at the problem of place condition restriction in the steel construction manufacturing enterprise, manufacture and design water curtain style paint mist purifying means of the present utility model, utilize the air draught structure coating cloud of spraying district more than 90% can be gathered the power directional collecting according to air-flow, cooperate spray sedimentation structure to carry out twice sedimentation again, reach the outlet air clean-up effect.That use of the present utility model can reach is energy-saving and cost-reducing, environment protection standard, improve job that requires special skills personnel working environment, and the dangerization product concentrate the substantial effect that reclaims, and use actual recovered rate of the present utility model can reach more than 90%.The utility model design is brief rationally, and is with high content of technology, to reclaim waste material in the enterprise as the raw material of a complete set of equipment processing, makes the waste material increment and brings benefits, and reached saving enterprise production cost, improves the purpose of enterprises production efficiency.
Claims (6)
1. water curtain style paint mist purifying means, it is characterized in that described purifier comprises air draught structure and spray sedimentation structure, wherein said air draught structure comprises the air-suction duct that is connected with induced-draught fan, and its inlet end is towards the moulding bed that sprays paint of steel construction, and the outlet side guiding sprays the sedimentation structure;
Described spray sedimentation structure comprises that spray chamber, expansion chamber and Purge gas derive the chamber, describedly is located at foot for the expansion chamber that coating cloud is carried out the water body adsorption and sedimentation, is provided with dividing plate between the spray chamber on top and the Purge gas derivation chamber.
2. water curtain style paint mist purifying means according to claim 1 is characterized in that the inlet end of described aspiration channel is fixed on the moulding bed that sprays paint.
3. water curtain style paint mist purifying means according to claim 1 is characterized in that described spray chamber comprises the shower nozzle that places topmost, and the shower nozzle below is located in the outlet side of described air-suction duct.
4. water curtain style paint mist purifying means according to claim 3 is characterized in that described shower nozzle is connected at self-priming water pump in the expansion chamber by water pipe.
5. water curtain style paint mist purifying means according to claim 1 is characterized in that described expansion chamber bottom is provided with for the outlet valve of discharging the sedimentation waste water and dregs.
6. water curtain style paint mist purifying means according to claim 1 is characterized in that being provided with between described induced-draught fan and self-priming water pump connecting circuit and contactor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220410508 CN203061000U (en) | 2012-08-18 | 2012-08-18 | Water curtain type paint mist purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220410508 CN203061000U (en) | 2012-08-18 | 2012-08-18 | Water curtain type paint mist purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203061000U true CN203061000U (en) | 2013-07-17 |
Family
ID=48759829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220410508 Expired - Fee Related CN203061000U (en) | 2012-08-18 | 2012-08-18 | Water curtain type paint mist purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203061000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794071A (en) * | 2012-08-18 | 2012-11-28 | 安徽鸿路钢结构(集团)股份有限公司 | Water-curtain paint mist purification device |
| CN105854471A (en) * | 2016-05-13 | 2016-08-17 | 谢榜云 | Factory air pollution suspended particle settling system |
-
2012
- 2012-08-18 CN CN 201220410508 patent/CN203061000U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794071A (en) * | 2012-08-18 | 2012-11-28 | 安徽鸿路钢结构(集团)股份有限公司 | Water-curtain paint mist purification device |
| CN105854471A (en) * | 2016-05-13 | 2016-08-17 | 谢榜云 | Factory air pollution suspended particle settling system |
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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 |
Granted publication date: 20130717 Termination date: 20190818 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |