CN104437952A - Spraying chamber - Google Patents
Spraying chamber Download PDFInfo
- Publication number
- CN104437952A CN104437952A CN201410833971.4A CN201410833971A CN104437952A CN 104437952 A CN104437952 A CN 104437952A CN 201410833971 A CN201410833971 A CN 201410833971A CN 104437952 A CN104437952 A CN 104437952A
- Authority
- CN
- China
- Prior art keywords
- spray
- cascade
- conveyer belt
- room
- partition
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/46—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material
- B05B14/465—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by washing the air charged with excess material using substantially vertical liquid curtains or wetted walls behind the object to be sprayed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0278—Arrangement or mounting of spray heads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/40—Construction elements specially adapted therefor, e.g. floors, walls or ceilings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/60—Ventilation arrangements specially adapted therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/90—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses a spraying chamber which comprises a spraying room. The spraying room is connected with a discharged residue and waste gas treatment system on the outer side of a partition. A conveyor belt, spray guns and a water curtain mechanism are arranged in the spraying room. An inclination angle is formed between the heading direction of the conveyor belt and the partition. Workpieces are transported on the conveyor belt. Meanwhile, an inclination angle is formed between the spraying direction of the spray guns and the heading direction of the conveyor belt. The water curtain mechanism leans against the partition. A continuous water curtain is formed by the water curtain mechanism through flowing water. An outlet of the water curtain mechanism is connected with the discharged residue and waste gas treatment system. When the workpieces are sprayed by the spray guns, paint residues remaining in air are collected to the water curtain and directly flow into the discharged residue and waste gas treatment system for residue removal purification treatment. Due to the fact that the inclination angle is formed between the spraying direction of the spray guns and the heading direction of the conveyor belt, paint sprayed out of the spray guns can not penetrate through gaps between the workpieces directly, the use efficiency of paint is effectively improved, production cost is reduced, and the workpieces are sprayed more evenly.
Description
Technical field
The present invention relates to Workpiece painting to produce, particularly relate to a kind of spray booth.
Background technology
When traditional paint line carries out spray process to workpiece, the mode of employing is spray gun is just having workpiece conveyer belt to device, workpiece is forwarded by conveyer belt, spray gun sprays moving workpiece, because workpiece leaves certain spacing on the conveyor belt each other, the part paint vehicle that traditional spraying method can make spray gun spray passes from the gap between workpiece and cannot be sprayed on workpiece, paint vehicle is caused to waste in a large number, add production cost, the paint vehicle splash of simultaneously passing from workpiece gap becomes the slag charge being difficult to clear up to the environment of plant, contaminated environment, increase the deslagging difficulty that spraying is produced.
Summary of the invention
The technical assignment of technical problem to be solved by this invention and proposition improves prior art, provides a kind of spray booth, and the Workpiece painting solved in current technology is produced easily wastes paint vehicle, and production cost is high, the problem of deslagging difficulty.
For solving above technical problem, technical scheme of the present invention is:
A kind of spray booth, comprise spray room, it is characterized in that, described spray room leans on to cut off and arranges, spray room is connected with the deslagging exhaust treatment system cutting off outside, spray is provided with conveyer belt in room, spray gun and cascade mechanism, the direct of travel of conveyer belt is angle of inclination with cutting off, transmitting workpiece on conveyer belt, the injection direction of spray gun and the direct of travel of conveyer belt are also in angle of inclination simultaneously, cascade mechanism leans on partition apparatus, cascade mechanism utilizes flowing water to form successional cascade, the outlet of cascade mechanism is connected with deslagging exhaust treatment system, the paint vehicle residue remained in atmosphere during spray gun spraying workpiece imports in cascade to be fed directly in deslagging exhaust treatment system and carries out slag removal and purification process.Spraying work pieces process and slagging-off cyclic process are divided into two parts by partition by spray booth of the present invention, do not interfere with each other, environment when guaranteeing spray process is clean, improve spray process quality, adopt this kind of mode can reduce unnecessary pipeline detour, the paint vehicle residue that spraying produces directly is recycled by deslagging exhaust treatment system, improves treatment effeciency, reduces process power consumption.The injection direction of spray gun and the direct of travel of conveyer belt are angle of inclination simultaneously, because when slanted spray, between workpiece can mutually near thus the gap of eliminating between workpiece, the paint vehicle of spray gun ejection can not directly pass from the gap between workpiece, thus effectively improve the utilization ratio of paint vehicle, reduce production cost, make the spraying of workpiece evenly, improve coating quality.Vaporific paint vehicle residue is inherently produced in atmosphere during spraying workpiece, paint vehicle residue needs to remove in time, otherwise the respiratory system of staff can be affected, also there is the potential safety hazard of blast simultaneously, the present invention utilizes cascade to absorb paint vehicle residue in air, directly be drained in deslagging exhaust treatment system and process, improve the cleanliness factor in spray room, the work safety of safeguard work personnel.
Further, the injection direction of described spray gun is perpendicular to partition direction, place, make spray gun just to the direction at cascade mechanism place, the paint vehicle residue produced when making to spray can more effectively be absorbed by cascade discharges, thus ensure the environmental quality in spray room, guarantee the security of production and processing, the wall that spray gun simultaneously also can be avoided paint vehicle to be sprayed to the both sides in room is difficult to cleaning, improves the cleanliness factor spraying room.
Further, the direct of travel of described conveyer belt in 30 ° ~ 70 °, makes spray gun can effectively cover the workpiece of advancing when spraying with partition, without spraying dead angle, also there will not be paint vehicle from the gap between workpiece through the phenomenon of wasting paint vehicle, reduction production cost.
Further, described conveyer belt is provided with two row's transmission lines, and the direction of transfer of two row's transmission lines is contrary, makes the spraying that can complete the whole surface of workpiece in a spray room, improves working (machining) efficiency, also make paint vehicle to be utilized more efficiently simultaneously.
Further, the cascade that described Water curtain machine is configured to is parallel to the direct of travel of conveyer belt, the length of cascade can be increased like this, cascade and conveyer belt is made to keep uniform spacing, can paint vehicle residue in more effective absorption air, avoid the hypertelorism of cascade and conveyer belt to cause paint vehicle residue to absorb not exclusively, paint vehicle residue is diffused in spray room and causes potential safety hazard.
Further, described cascade mechanism arranges ash pit below cascade, and ash pit favours horizontal direction and is convenient to flow out with the sewage of paint vehicle residue, avoids sewage to remain in spray room.
Further, described spray room is connected by waste gas pipeline road with between deslagging exhaust treatment system, and waste gas pipeline road length is 1.5 ~ 5 meters, and duct length is short, reduces transmission power.
Further, in described spray room, be also provided with ventilation shaft, by central blower fan by ventilation shaft air feed, make in malleation in spray room, avoid the dust of external environment condition to enter spray room, the cleanliness factor in raising spray room, avoids dust to affect coating quality.
Further, described partition comprises body of wall, plastic septum or glass plate, and wall body structure intensity is high, long service life, and the mounting or dismounting of plastic septum, glass plate are convenient, can adjust factory's plot structure according to the needs produced in good time.
Compared with prior art, the invention has the advantages that:
The injection direction of spray gun and the direct of travel of conveyer belt are angle of inclination by spray booth of the present invention, the paint vehicle that spray gun is sprayed can not directly pass from the gap between workpiece, thus effectively improve the utilization ratio of paint vehicle, reduce production cost, make the spraying of workpiece evenly;
Spray process and slagging-off cyclic process are provided separately, and spray room and deslagging exhaust treatment system are separated by by partition, improve the cleanliness factor in spray room, and ensure coating quality, deslagging exhaust treatment system is without the need to unnecessary pipeline detour, and treatment effeciency is high, low in energy consumption;
Structure of the present invention is simple, and cost of manufacture is low, installs and implements simply, long service life, high financial profit, be applicable to continuous seepage plastics, metal, glass workpiece, all circle of application, square crosses of needing can carry out application, coating comprises all water paints, PU coating, photocureable coating etc.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is side-looking structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
A kind of spray booth disclosed in the embodiment of the present invention, makes the spraying of workpiece evenly effectively, avoid paint vehicle to waste, reduce production cost, the paint vehicle residue produced in air during spraying is together discharged with cascade, and residue-discharge convenience is efficient, ensure that spray room is clean and tidy, improve working environment quality.
As depicted in figs. 1 and 2, a kind of spray booth, spray process and slagging-off cyclic process are provided separately, and reduce the dog leg piping of slagging-off needed for cyclic process, reduce process power consumption, spray room 1 is separated by partition 2 with deslagging exhaust treatment system 3, cut off 2 to arrange with body of wall, plastic septum or glass plate, spray room 1 is positioned at indoor, deslagging exhaust treatment system 3 is positioned at outdoor, perforate on partition 2, spray room 1 to be directly connected with deslagging exhaust treatment system 3 by perforate thus can to shorten length of pipe, power consumption required when waste water is had enough to meet the need in reduction.
Conveyer belt 4 is provided with in spray room 1, spray gun 5 and cascade mechanism 6, spray room 1 and cascade mechanism 6 adopt stainless steel to be made, be convenient to cleaning, good corrosion resistance, the direct of travel of conveyer belt 4 is angle of inclination with cutting off 2, work piece apparatus transports on the transport belt 4, at the side device spray gun 5 of conveyer belt 4, and the direct of travel of the injection direction of spray gun 5 and conveyer belt 4 is angle of inclination, at the opposite side of conveyer belt 4, cascade mechanism 6 is set, and cascade mechanism 6 leans on partition 2 device, cascade mechanism 6 utilizes flowing water to form successional cascade, and cascade is parallel to the direct of travel of conveyer belt 4, cascade and conveyer belt 4 is made to have uniform spacing, can more effective absorption paint vehicle residue, cascade mechanism 6 arranges ash pit 7 below cascade, ash pit 7 favours horizontal direction and is convenient to sewage and all flows out, residual sewage is avoided to pollute cascade mechanism 6, the outlet of ash pit 7 is connected with deslagging exhaust treatment system 3, spray room 1 is connected by waste gas pipeline road with between deslagging exhaust treatment system 3, waste gas pipeline road length is 1.5 ~ 5 meters, sewage with paint vehicle residue is fed directly in deslagging exhaust treatment system 3 and carries out slag removal and purification process.
Paint vehicle in order to avoid spray gun 5 spraying is ejected into the sidewall in room 1, therefore make the injection direction of spray gun 5 perpendicular to direction, partition 2 place, can also make that the paint vehicle residue that produces in spraying process is as much as possible to be absorbed by cascade like this, improve deslagging efficiency, improve the cleanliness factor in spray room 1.The direct of travel of conveyer belt 4 in 30 ° ~ 70 °, makes spray gun can effectively cover the workpiece of advancing when spraying with partition 2, without spraying dead angle, also avoids paint vehicle to pass waste paint vehicle from the gap between workpiece, reduces production cost.
Conveyer belt 4 is provided with two row's transmission lines, workpiece is sent into from spray side, room 1 by conveyer belt 4, through entering in spray room 1 after conversion direct of travel behind spray room 1 again, the direction of transfer of two row's transmission lines therefore on conveyer belt 4 is contrary, arrange like this and can make just workpiece all surfaces can have been sprayed in a spray room 1, improve working (machining) efficiency, improve the utilization ratio of emanation spraying paint, reduce paint vehicle waste.
Spray is also provided with ventilation shaft 8 in room 1, by central blower fan by ventilation shaft 8 air feed, to make in spray room in malleation, avoids the dust of external environment condition to enter spray room and sticks on workpiece and affect coating quality, improve the cleanliness factor spraying room.
Below be only the preferred embodiment of the present invention, it should be pointed out that above-mentioned preferred embodiment should not be considered as limitation of the present invention, protection scope of the present invention should be as the criterion with claim limited range.For those skilled in the art, without departing from the spirit and scope of the present invention, can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (9)
1. a spray booth, comprise spray room (1), it is characterized in that, described spray room (1) leans on and cuts off (2) setting, spray room (1) is connected with the deslagging exhaust treatment system (3) cutting off (2) outside, conveyer belt (4) is provided with in spray room (1), spray gun (5) and cascade mechanism (6), the direct of travel of conveyer belt (4) and partition (2) are in angle of inclination, the upper transmitting workpiece of conveyer belt (4), the injection direction of spray gun (5) and the direct of travel of conveyer belt (4) are also in angle of inclination simultaneously, cascade mechanism (6) leans on and cuts off (2) device, cascade mechanism (6) utilizes flowing water to form successional cascade, the outlet of cascade mechanism (6) is connected with deslagging exhaust treatment system (3), the paint vehicle residue remained in atmosphere during spray gun (5) spraying workpiece imports in cascade to be fed directly in deslagging exhaust treatment system (3) and carries out slag removal and purification process.
2. spray booth according to claim 1, is characterized in that, the injection direction of described spray gun (5) is perpendicular to partition (2) direction, place.
3. spray booth according to claim 2, is characterized in that, the direct of travel of described conveyer belt (4) and partition (2) are in 30 ° ~ 70 ° angles.
4. spray booth according to claim 1, is characterized in that, described conveyer belt (4) is provided with two row's transmission lines, and the direction of transfer of two row's transmission lines is contrary.
5. spray booth according to claim 1, is characterized in that, the cascade that described cascade mechanism (6) is formed is parallel to the direct of travel of conveyer belt (4).
6. spray booth according to claim 5, is characterized in that, described cascade mechanism (6) arranges ash pit (7) below cascade, and ash pit (7) favours horizontal direction and is convenient to flow out with the sewage of paint vehicle residue.
7. spray booth according to claim 1, is characterized in that, described spray room (1) is connected by waste gas pipeline road with between deslagging exhaust treatment system (3), and waste gas pipeline road length is 1.5 ~ 5 meters.
8. spray booth according to claim 1, is characterized in that, is also provided with ventilation shaft (8) in described spray room (1), by central blower fan by ventilation shaft (8) air feed.
9. spray booth according to claim 1, is characterized in that, described partition (2) comprises body of wall, plastic septum or glass plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410833971.4A CN104437952A (en) | 2014-12-26 | 2014-12-26 | Spraying chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410833971.4A CN104437952A (en) | 2014-12-26 | 2014-12-26 | Spraying chamber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104437952A true CN104437952A (en) | 2015-03-25 |
Family
ID=52885152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410833971.4A Pending CN104437952A (en) | 2014-12-26 | 2014-12-26 | Spraying chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104437952A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834050A (en) * | 2016-05-24 | 2016-08-10 | 安徽东平木业股份有限公司 | Efficient board paint spraying device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004095926A (en) * | 2002-09-02 | 2004-03-25 | Dainippon Screen Mfg Co Ltd | Substrate treatment equipment |
| US20070122552A1 (en) * | 2005-11-12 | 2007-05-31 | Coderre Pierre | Coating device |
| CN201500621U (en) * | 2009-09-24 | 2010-06-09 | 福建友通实业有限公司 | Paint spraying booth |
| US20100251963A1 (en) * | 2007-06-25 | 2010-10-07 | Frank Herre | Coating zone with inclined guide rails |
| CN102335645A (en) * | 2011-08-10 | 2012-02-01 | 侯唯敏 | Chopstick spray-paint equipment and chopstick spray-paint method |
| CN103977928A (en) * | 2014-05-12 | 2014-08-13 | 安徽省宁国市亚晨碾磨铸件有限责任公司 | Automatic paint spraying chamber |
| CN204448398U (en) * | 2014-12-26 | 2015-07-08 | 四川省隆鑫科技包装有限公司 | A kind of spray booth |
-
2014
- 2014-12-26 CN CN201410833971.4A patent/CN104437952A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004095926A (en) * | 2002-09-02 | 2004-03-25 | Dainippon Screen Mfg Co Ltd | Substrate treatment equipment |
| US20070122552A1 (en) * | 2005-11-12 | 2007-05-31 | Coderre Pierre | Coating device |
| US20100251963A1 (en) * | 2007-06-25 | 2010-10-07 | Frank Herre | Coating zone with inclined guide rails |
| CN201500621U (en) * | 2009-09-24 | 2010-06-09 | 福建友通实业有限公司 | Paint spraying booth |
| CN102335645A (en) * | 2011-08-10 | 2012-02-01 | 侯唯敏 | Chopstick spray-paint equipment and chopstick spray-paint method |
| CN103977928A (en) * | 2014-05-12 | 2014-08-13 | 安徽省宁国市亚晨碾磨铸件有限责任公司 | Automatic paint spraying chamber |
| CN204448398U (en) * | 2014-12-26 | 2015-07-08 | 四川省隆鑫科技包装有限公司 | A kind of spray booth |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834050A (en) * | 2016-05-24 | 2016-08-10 | 安徽东平木业股份有限公司 | Efficient board paint spraying device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160614 Address after: Suining City, Taihe Town, 629200 Sichuan County of Shehong Province in the United States Avenue LONCIN Technology Park Applicant after: SICHUAN XINGDA ROBOT CO., LTD. Address before: The United States Avenue 629200 Suining City, Sichuan Taihe County of Shehong province (LONCIN Technology Park) Applicant before: Sichuan Longxin Technology Packaging Co., Ltd. |
|
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |
|
| RJ01 | Rejection of invention patent application after publication |