CN104148229B - Three-layer water curtain paint mist trapping chamber - Google Patents
Three-layer water curtain paint mist trapping chamber Download PDFInfo
- Publication number
- CN104148229B CN104148229B CN201410391751.0A CN201410391751A CN104148229B CN 104148229 B CN104148229 B CN 104148229B CN 201410391751 A CN201410391751 A CN 201410391751A CN 104148229 B CN104148229 B CN 104148229B
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- China
- Prior art keywords
- water
- trapping chamber
- dust trapping
- carrier chain
- circulating
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Classifications
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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
- 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
Abstract
The invention discloses a three-layer water curtain paint mist trapping chamber. A draft fan is arranged above the paint mist trapping chamber, three layers of water curtains are arranged on the inner side wall of the paint mist trapping chamber from top to bottom, a circulating pool is arranged under the ground of the paint mist trapping chamber, circulating pipes are arranged on the inner side wall of the paint mist trapping chamber, the bottom end of each circulating pipe is communicated with the circulating pool and provided with a water pump used for pumping circulating water in a circulating pump, and the top end of each circulating pipe is provided with a water spraying nozzle used for spraying water to the water curtain on the upmost layer. Due to the three layers of water curtains, sweeping workloads are effectively divided, and the paint mist processing efficiency is greatly improved.
Description
Technical field
The present invention relates to water curtain spray room, more particularly, to water-curtain paint mist dust trapping chamber.
Background technology
One piece of monoblock type water curtain is typically set in water curtain spray room, and the such as Chinese invention for 202591028u for the notification number is special
Profit.It is known that water curtain spray room is to rely on water curtain to catch coating cloud, but the coating cloud of monoblock type single water curtain trapping effect needs
Improve.
Content of the invention
The technical problem to be solved is exactly to provide a kind of three layers of water-curtain paint mist dust trapping chamber, improves coating cloud further
The coating cloud trapping effect of dust trapping chamber.
For solving above-mentioned technical problem, the present invention adopts the following technical scheme that three layers of water-curtain paint mist dust trapping chamber, described coating cloud
It is provided with induced draft fans, described coating cloud dust trapping chamber medial wall is provided with three layers of water curtain, described coating cloud trapping from top to bottom above dust trapping chamber
Have circulating water pool to room, described coating cloud dust trapping chamber medial wall is provided with circulating water pipe, described circulating water pipe bottom and circulation
Pond is connected, and described circulating water pipe bottom is provided with the water pump extracting water circulating pump interior circulation water, and described circulating water pipe top sets
The water jet of oriented the superiors water curtain water spray.
Preferably, the corresponding induced draft fans air inlet in described coating cloud dust trapping chamber top is provided with deflection plate.
Preferably, corresponding every induced draft fans air inlet is arranged a pair is in herringbone deflection plate arranged in a crossed manner, and top is rolled over
The stream inside side-lower of plate tilts, and deflection plate inclined downward laterally in lower section is provided with air convection channel between two pieces of deflection plates.
Preferably, described coating cloud dust trapping chamber is provided with a row to water curtain sprinkler tip protruding outside, institute below deflection plate
State sprinkler tip to be connected with circulating water pipe.
After the present invention adopts technique scheme, that brings has the advantages that:
The water curtain playing coating cloud trapping effect is arranged three layers from top to bottom, during spray painting operation, is blown by plenum chamber
Indoor to spray painting operation room, paint particle being produced spray painting operation by the induced draft fans convulsion above coating cloud dust trapping chamber etc. is drawn
Mix with water to water curtain, and three layers of water curtain have effectively divided equally cleaning works amount, substantially increase paint mist treatment efficiency.
Brief description
The invention will be further described with reference to the accompanying drawings and detailed description:
Fig. 1 is the structural representation of the present invention；
Fig. 2 is spray painting operation room partial structural diagram；
Fig. 3 is the structural representation of carrier chain；
Fig. 4 is carrier chain and carrier chain track cooperation schematic diagram；
Fig. 5 is the structural representation of product stationary fixture.
Specific embodiment
As shown in figure 1, three layers of water curtain spray room, including spray painting operation room 2, described spray painting operation room both sides have been arranged side by side phase
The plenum chamber 3 mutually separating and coating cloud dust trapping chamber 1, described plenum chamber 3, spray painting operation room 2 and coating cloud dust trapping chamber 1 mutually interconnect successively
Logical, it is provided with breeze fan 31 above described plenum chamber 3, above described coating cloud dust trapping chamber 1, is provided with induced draft fans 15, described coating cloud is caught
Collection is provided with three floor water curtain 11 inside room 1 from top to bottom, and described coating cloud dust trapping chamber 1 ground has circulating water pool, described coating cloud trapping
Indoor is vertically arranged row's circulating water pipe 12, and described circulating water pipe bottom is connected with circulating water pool, described circulating water pipe bottom
End is provided with the water pump extracting water circulating pump interior circulation water, and described circulating water pipe top is provided with the water spray to the superiors' water curtain water spray
Mouthful.
The corresponding induced draft fans air inlet in described coating cloud dust trapping chamber top is provided with deflection plate 14.Corresponding every induced draft fans air intake
Two pieces of mouth setting is in herringbone deflection plates arranged in a crossed manner, and deflection plate inside side-lower in top tilts, and lower section deflection plate is laterally
Inclined downward, is provided with air convection channel between two pieces of deflection plates.The setting of deflection plate contributes to carrying out separating by gas and water, this
Sample, the water after separating flows down from deflection plate, and the air inlet that gas then enters induced draft fans is discharged.
Described coating cloud dust trapping chamber is provided with a row to water curtain sprinkler tip protruding outside 13, described watering below deflection plate
Shower nozzle is connected with circulating water pipe.Sprinkler tip is sprinkled water, and contributes to coating cloud and water smoke combines and is melted into water droplet drippage.
It is sequentially provided with plenum chamber, dynamic pressure room, described dynamic pressure room and plenum chamber between described breeze fan and spray painting operation room
Between be provided with deflector and bag filter, be provided with leaf filter between described plenum chamber and spray painting operation room, described static pressure
Room and dynamic pressure room are stacked above spray painting operation room.Described dynamic pressure ceiling portion is provided with along workpiece conveying direction and supplies air port, institute
State and be connected with breeze fan by pipeline for air port.Dynamic pressure room is entered by the air-conditioner wind that breeze fan is sent, through deflector, pocket type
Filter, uniformly enters plenum chamber, and being then passed through leaf filter makes air-conditioner wind uniformly flow to spray painting operation room, can keep away
Exempt from turbulent flow phenomenon to occur.
As shown in Fig. 2 being provided with carrier chain 21 in spray painting operation room 2, this carrier chain is in the defeated of concave in cross section
Send motion in chain track 22.Described carrier chain is provided with conveying axis, and the top of described conveying axis rotates and connects a product fixation clamp
Tool 23, product 24 is clamped on product stationary fixture 23, and described product stationary fixture is driven by driving means and rotates.
Carry product by the conveying axis on carrier chain to run to be conveyed in delivery track, so can realize product
Automatic transport, after product conveying puts in place, carrier chain stops conveying, and the top of conveying axis rotates the product stationary fixture connecting
Driven by driving means and rotate, meanwhile automatic spray gun carries out product spraying, to be sprayed finish rear spray gun and be automatically stopped, drive
Device stops, and carrier chain starts, and will be transported into next workflow it is achieved that automated job, significantly by product after spraying
Improve efficiency.
As shown in Figure 3 and Figure 4, described carrier chain track 22 cross section is in concave, and described carrier chain includes equidistantly
Some sprocket shafts be arrangeding in parallel, pass through connection carrier bar 214 and connect, described sprocket shaft is connecting between two adjacent sprocket shafts
Carrier bar upper and lower sides are equipped with spacing back-up ring.Described sprocket shaft is vertical with carrier chain track bottom wall of inner cavity, described sprocket shaft upper and lower two
End is provided with horizontal guide sheave 215 and the cooperation of carrier chain track inner chamber two side, connects in bottom and is provided with vertically-guided on carrier bar
Wheel 216 is made up of balance shaft 211 and conveying axis 212 with the cooperation of carrier chain track bottom wall of inner cavity, described sprocket shaft, described conveying axis
It is disposed between at least many balance shafts, the lengthening part 213 that described conveying axis upper end is provided with extension makes conveying shaft length long
In balance shaft, the upper end lengthening part cooperation product stationary fixture of described conveying axis fixes product, and described product stationary fixture is by driving
Dynamic device drives and rotates.Upper and lower two groups of horizontal guide sheaves and vertical guide sheave coordinate the carrier chain track of special concave defeated
Send, operate steadily.
Described sprocket shaft top is provided with rustless steel oil baffle 217, and adjacent two rustless steel oil baffle stacked on top of one another connect, described
Rustless steel oil baffle is located above carrier chain track and width is more than carrier chain track lumen width.Rustless steel oil baffle will convey
Chain track oral area covers, and directive wheel can be protected not to be painted adhesion, and maintenance formula is quite convenient it is easy to cleaning is it is ensured that convey chain length
Time operation occurs without fault.
Described sprocket shaft is provided with the louvre 218 of radial direction insertion, relieves carrier chain for a long time under the environment that colds and heat succeed each other
Operation causes bulk deformation because of radiating inequality.Described directive wheel adopts all-metal high-temperature bearing, can be in the environment within 300 DEG C
Long-term work, and be not in the scenes such as card chain.
Described sprocket shaft upper end and lower end are equipped with step shoulder, and horizontal guide sheave end face is resisted against step shoulder above and by anti-
Loose nut is fixed, and described vertical guide sheave is disposed between sprocket shaft, and described connection carrier bar has been bolted l type
Directive wheel installing plate, described vertical guide sheave is arranged on directive wheel installing plate by bolt.Directive wheel installing plate one side
Fix with connecting carrier bar, another side passes perpendicularly through a bolt, is socketed with sleeve on bolt, and described vertical guide sheave is arranged on
On sleeve.Because whole group structure is all fixed using bolt class connector, dismantle and change accessory convenient.
The corresponding horizontal guide sheave of track body diapire and two side and vertical guide sheave are fixed with c shaped steel liner plate 221.Described
The diapire of track chamber body bottom and two side are provided with the draw-in groove snapping in for c shaped steel liner plate.C shaped steel liner plate adopts alloy
Steel, wear-resistant, for reduces cost, track body can adopt other metal materials.
As shown in figure 5, described product stationary fixture 23 include circle base plate 231, described bottom base plate center be provided with to
Lower prominent insertion tube 233, end lengthening part 213 on described conveying axis rotates and connects a drive shaft 234, and described insertion tube is plugged in drive
The top of moving axis, on described base plate, plane is circumferentially vertically provided with alignment pin 232.Drive shaft passes through belt or chain and driving
Motor linkage.
Claims (4)
1. three layers of water-curtain paint mist dust trapping chamber it is characterised in that: be provided with induced draft fans above described coating cloud dust trapping chamber, described coating cloud is caught
Ji Shineicebi is provided with three layers of water curtain from top to bottom, has circulating water pool to described coating cloud dust trapping chamber, described coating cloud dust trapping chamber
Medial wall is provided with circulating water pipe, and described circulating water pipe bottom is connected with circulating water pool, and described circulating water pipe bottom is provided with takes out
Take the water pump of water circulating pump interior circulation water, described circulating water pipe top is provided with the water jet to the superiors' water curtain water spray, described paint
Mist dust trapping chamber is connected with spray painting operation room, and described spray painting operation interior is provided with carrier chain track, described carrier chain along its length
It is provided with carrier chain, described carrier chain is provided with conveying axis, the top of described conveying axis rotates and connects a product fixation clamp in track
Tool, described product stationary fixture is driven by driving means and rotates, and described coating cloud dust trapping chamber medial wall is provided with three layers of water from top to bottom
Curtain, has circulating water pool to described coating cloud dust trapping chamber, described coating cloud dust trapping chamber medial wall is provided with circulating water pipe, described circulation
Water pipe bottom is connected with circulating water pool, and described circulating water pipe bottom is provided with the water pump extracting water circulating pump interior circulation water, described
Circulating water pipe top is provided with the water jet to the superiors' water curtain water spray, and described carrier chain track cross section is in concave, described
Carrier chain includes some sprocket shafts equidistantly be arrangeding in parallel, passes through to connect carrier bar connection, institute between two adjacent sprocket shafts
State sprocket shaft vertical with carrier chain track bottom wall of inner cavity, described sprocket shaft upper and lower ends are provided with horizontal guide sheave and carrier chain track
Inner chamber two side coordinates, and connects in bottom and is provided with vertical guide sheave and the cooperation of carrier chain track bottom wall of inner cavity on carrier bar, described
Sprocket shaft is made up of balance shaft and conveying axis, and described conveying axis are disposed between at least many balance shafts, described conveying axis
The lengthening part that upper end is provided with extension makes conveying shaft length be longer than balance shaft, and the upper end lengthening part cooperation product of described conveying axis is fixed
Fixture fixes product, and described sprocket shaft top is provided with rustless steel oil baffle, and adjacent two rustless steel oil baffle stacked on top of one another connect, institute
State rustless steel oil baffle above carrier chain track and width is more than carrier chain track lumen width, described sprocket shaft is provided with
The louvre of radial direction insertion, described directive wheel adopts all-metal high-temperature bearing, described sprocket shaft upper end and lower end to be equipped with step
Shoulder, horizontal guide sheave end face is resisted against step shoulder and is fixed above and by stop nut, and described vertical guide sheave is disposed on chain
Between wheel shaft, described connection carrier bar is bolted the directive wheel installing plate of l type, described vertical guide sheave passes through bolt
It is arranged on directive wheel installing plate, the corresponding horizontal guide sheave of described track body diapire and two side and vertical guide sheave are fixed with
C shaped steel serves as a contrast.
2. three layers of water-curtain paint mist dust trapping chamber according to claim 1 it is characterised in that: described coating cloud dust trapping chamber top corresponds to
Induced draft fans air inlet is provided with deflection plate.
3. three layers of water-curtain paint mist dust trapping chamber according to claim 2 it is characterised in that: corresponding every induced draft fans air inlet
Setting is in for a pair herringbone deflection plate arranged in a crossed manner, and deflection plate inside side-lower in top tilts, lower section deflection plate laterally under
Side tilts, and is provided with air convection channel between two pieces of deflection plates.
4. three layers of water-curtain paint mist dust trapping chamber according to claim 2 it is characterised in that: described coating cloud dust trapping chamber is in deflection plate
Lower section is provided with a row to water curtain sprinkler tip protruding outside, and described sprinkler tip is connected with circulating water pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391751.0A CN104148229B (en) | 2014-08-11 | 2014-08-11 | Three-layer water curtain paint mist trapping chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410391751.0A CN104148229B (en) | 2014-08-11 | 2014-08-11 | Three-layer water curtain paint mist trapping chamber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104148229A CN104148229A (en) | 2014-11-19 |
| CN104148229B true CN104148229B (en) | 2017-02-01 |
Family
ID=51873967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410391751.0A Active CN104148229B (en) | 2014-08-11 | 2014-08-11 | Three-layer water curtain paint mist trapping chamber |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104148229B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201799353U (en) * | 2010-08-19 | 2011-04-20 | 浙江宇诚华尔涂装设备制造有限公司 | Spray chamber coating device |
| CN202316214U (en) * | 2011-11-15 | 2012-07-11 | 杭州海源表面工程有限公司 | Imitation plating spray device |
| CN202479096U (en) * | 2012-02-17 | 2012-10-10 | 金华 | Long-lasting water curtain spray chamber |
| CN203315918U (en) * | 2013-06-08 | 2013-12-04 | 江苏剑桥涂装工程有限公司 | Water-screen-type paint mist filter |
| CN203991060U (en) * | 2014-08-11 | 2014-12-10 | 长兴华锐机械设备有限公司 | Three layers of water-curtain paint mist dust trapping chamber |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5587831B2 (en) * | 2011-06-09 | 2014-09-10 | 株式会社親和 | painting booth |
-
2014
- 2014-08-11 CN CN201410391751.0A patent/CN104148229B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201799353U (en) * | 2010-08-19 | 2011-04-20 | 浙江宇诚华尔涂装设备制造有限公司 | Spray chamber coating device |
| CN202316214U (en) * | 2011-11-15 | 2012-07-11 | 杭州海源表面工程有限公司 | Imitation plating spray device |
| CN202479096U (en) * | 2012-02-17 | 2012-10-10 | 金华 | Long-lasting water curtain spray chamber |
| CN203315918U (en) * | 2013-06-08 | 2013-12-04 | 江苏剑桥涂装工程有限公司 | Water-screen-type paint mist filter |
| CN203991060U (en) * | 2014-08-11 | 2014-12-10 | 长兴华锐机械设备有限公司 | Three layers of water-curtain paint mist dust trapping chamber |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104148229A (en) | 2014-11-19 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Third floor water curtain paint mist capture room Effective date of registration: 20220330 Granted publication date: 20170201 Pledgee: Changxin Zhejiang rural commercial bank Limited by Share Ltd. Pledgor: CHANGXING HUARUI MACHINERY EQUIPMENT Co.,Ltd. Registration number: Y2022330000431 |