CN211217271U - Dry paint mist treatment system - Google Patents
Dry paint mist treatment system Download PDFInfo
- Publication number
- CN211217271U CN211217271U CN201922029632.1U CN201922029632U CN211217271U CN 211217271 U CN211217271 U CN 211217271U CN 201922029632 U CN201922029632 U CN 201922029632U CN 211217271 U CN211217271 U CN 211217271U
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- Prior art keywords
- paint
- paint mist
- coating cloud
- chamber
- spray booth
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- Expired - Fee Related
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- 239000003973 paint Substances 0.000 title claims abstract description 194
- 239000003595 mist Substances 0.000 title claims abstract description 123
- 239000011248 coating agent Substances 0.000 claims abstract description 86
- 238000000576 coating method Methods 0.000 claims abstract description 86
- 239000007921 spray Substances 0.000 claims abstract description 60
- 238000005507 spraying Methods 0.000 claims abstract description 44
- 238000000926 separation method Methods 0.000 claims abstract description 40
- 230000003068 static effect Effects 0.000 claims abstract description 23
- 238000007599 discharging Methods 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 12
- 239000011324 bead Substances 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004804 winding Methods 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 description 14
- 238000000034 method Methods 0.000 description 7
- 238000010422 painting Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 238000004026 adhesive bonding Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
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- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The utility model relates to a dry paint mist treatment system, which comprises a paint spraying chamber, wherein a dynamic static pressure chamber is communicated above the paint spraying chamber, an air inlet pipe is communicated above the dynamic static pressure chamber, a plurality of paint mist separation boxes are stacked on the inner wall of the paint spraying chamber, the paint spraying chamber is communicated with a paint mist discharge chamber through the paint mist separation boxes, and a plurality of exhaust pipes communicated with the outside are communicated with the paint mist discharge chamber; the inner wall of the paint spraying chamber is provided with an adjusting device for shielding the paint mist separation box, the adjusting device comprises a rotating shaft which is rotatably connected with the inner wall of the paint spraying chamber, and the rotating shaft is in winding connection with a flexible wind shield for shielding the paint mist separation box. Through adopting above-mentioned technical scheme for the paint spray booth is on a parallel with the cross-section of installation coating cloud separator box and reduces along the direction that is close to the coating cloud separator box gradually, makes the trend that the air in the paint spray booth flows to the coating cloud separator box, makes the coating cloud be difficult for disorderly, reduces the resistance that produces when the coating cloud flows to the coating cloud separator box simultaneously, in order to improve the effect of cleaing away the coating cloud in the paint spray booth.
Description
Technical Field
The utility model belongs to the technical field of the coating cloud processing technique and specifically relates to a dry-type coating cloud processing system is related to.
Background
The currently used paint mist treatment method is divided into a dry treatment process and a wet treatment process. The wet spray booth treatment process consumes a large amount of water and causes secondary pollution, which leads to an increase in water treatment costs. The dry paint spraying chamber consists of a dynamic static pressure chamber, a spraying operation chamber, a paint mist separation chamber and an exhaust system, wherein a plurality of paint mist separation boxes which are stacked mutually are arranged in the paint mist separation chamber, and the paint mist separation boxes have the functions of exhausting, adsorbing and collecting paint mist.
The existing dry paint spraying chamber can generate more paint mist to suspend in the air in the paint spraying process, and the dynamic and static pressure chamber exhausts the exhaust air to the paint spraying operation chamber, so that the air pressure of the paint spraying operation chamber rises, the exhaust air in the paint spraying operation chamber is exhausted into the paint mist separation chamber through the paint mist separation box due to the air pressure difference between the indoor space and the outdoor space and under the action of an exhaust system, and the paint mist separation box is utilized to adsorb the spray in the air in the paint spraying operation chamber on the paint mist separation box.
Because when exhausting to the spraying operation indoor, can increase the indoor atmospheric pressure of spraying operation, in order to guarantee inside and outside atmospheric pressure is invariable, the exhaust wind can drive the coating cloud and spill over from the separator box, however, the indoor space of spraying operation is great, and scattered coating cloud that overflows distributes and disperses, causes the indoor coating cloud of spraying operation to clear away the effect relatively poor.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, the utility model aims to provide a dry-type spraying processing system has the better advantage of effect is clear away to the coating cloud in the paint spray booth.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a dry paint mist treatment system comprises a paint spraying chamber, wherein a dynamic static pressure chamber is communicated with the upper part of the paint spraying chamber, an air inlet pipe is communicated with the upper part of the dynamic static pressure chamber, a plurality of paint mist separation boxes are stacked on the inner wall of the paint spraying chamber, the paint spraying chamber is communicated with a paint mist discharge and collection chamber through the paint mist separation boxes, and the paint mist discharge and collection chamber is communicated with a plurality of exhaust pipes communicated with the outside; the paint mist separation box is characterized in that one ends of two adjacent wall surfaces of the paint mist separation box, which are close to the paint mist separation box, are respectively arranged in an inclined manner indoors, and one ends of the wall surfaces above the paint mist separation box, which are far away from the paint mist separation box, are arranged in an inclined manner indoors; the section of the exhaust pipe is arranged towards the air outlet of the exhaust pipe in a gradually-reduced mode.
Through adopting above-mentioned technical scheme, when needs reduce the coating cloud in the paint spray booth, through setting up the air-supply line, make the air-supply line to the indoor transmission of static and dynamic pressure have the inlet air of certain pressure, the inlet air is through the mutual compression back of static and dynamic pressure room, transmit to the paint spray booth, because the exhaust pipe is linked together with outdoor, the inlet air is after the compression in the paint spray booth, make the atmospheric pressure increase in the paint spray booth, for keep the indoor and outdoor atmospheric pressure balanced state of paint spray booth, thereby make the exhaust air in the paint spray booth behind the coating cloud separator box, to the indoor motion of coating cloud drainage set, then discharge the exhaust air in the paint spray booth to outdoor through the exhaust pipe, and then reach the state of keeping the indoor outdoor atmospheric pressure balance of paint spray booth. Simultaneously, through being the slope setting with two walls that the coating cloud separator box is adjacent, make the cross-section that the spray booth is on a parallel with ground be the trapezoidal setting of class, make the cross-section that the spray booth is on a parallel with the wall of installation coating cloud separator box simultaneously and reduce the setting gradually along the direction that is close to the coating cloud separator box, be favorable to reducing the condition that the air that contains the coating cloud is close to the corner department of coating cloud separator box and produces the vortex because air flows, and then reduce the condition that the coating cloud produces the delay near the corner of coating cloud separator box. Because the cross sectional area that is close to the air flow direction of coating cloud separator box department is less, and air pressure is great, and the air that carries the coating cloud produces the trend of being close to two places movements of coating cloud separator box for the coating cloud is difficult for disorderly, and the flow direction is stable, reduces the resistance that the coating cloud produced when flowing to the coating cloud separator box simultaneously. In addition, through the position that the cross-section with the exhaust pipe is arranged the room by the coating cloud and is dwindled the setting gradually to the air outlet of blast pipe, be favorable to improving the exhaust velocity of exhaust wind to reach the effect of water conservancy diversion, and then play the effect of bleeding to the exhaust wind in the paint spray booth, thereby make the exhaust wind in the paint spray booth arrange to outdoor from the exhaust pipe with faster speed, thereby reach the coating cloud content with in the paint spray booth.
The utility model discloses further set up to: the exhaust pipe is close to outdoor one end and installs the filtration processing apparatus who filters the coating cloud, the width of coating cloud drainage room is greater than the width of coating cloud separator box.
Through adopting above-mentioned technical scheme, the width that the room was collected to the coating cloud is greater than the width of coating cloud separator box, be favorable to increasing the whole space size that the room was collected to the coating cloud, thereby be convenient for carry out abundant absorption through the coating cloud that contains in the exhaust air of coating cloud separator box, thereby form the great coating cloud group of volume, the coating cloud group is when the exhaust pipe passes through filtration processing apparatus, be convenient for filter and adsorb the great coating cloud group of volume on filtration processing apparatus, be favorable to reducing the coating cloud group of the mutual absorption formation in the exhaust air and arrange to the outdoor condition, be favorable to improving outdoor air quality.
The utility model discloses further set up to: the inner wall of the paint spraying chamber is provided with an adjusting device for shielding the paint mist separation box, the adjusting device comprises a rotating shaft which is rotatably connected with the inner wall of the paint spraying chamber, and the rotating shaft is wound and connected with a flexible wind shield.
Great when indoor coating cloud content, when needing to accelerate the exhaust speed of indoor coating cloud, because flexible deep bead winding is at the outer peripheral face of pivot, utilize the pivot to rotate, thereby make the flexible deep bead portion that is in the winding state expand, the flexible deep bead that expands shelters from partial coating cloud separator box, thereby reduce the area of contact of coating cloud separator box and exhaust wind, thereby make the speed increase when exhaust wind passes through the coating cloud separator box, thereby accelerate the speed of the discharge coating cloud in the spray booth, and then make the regulation of the coating cloud exhaust speed in the spray booth easy and simple to handle, be favorable to reducing the content of indoor coating cloud simultaneously, improve staff's operational environment.
The utility model discloses further set up to: the inner surfaces of the paint mist exhaust chamber and the exhaust pipe are rough surfaces.
By adopting the technical scheme, the inner surfaces of the paint mist discharging and collecting chamber and the exhaust pipe are set to be rough surfaces, the surface friction force of the inner surfaces of the paint mist discharging and collecting chamber and the exhaust pipe is favorably enhanced, exhaust air in the paint spraying chamber passes through the paint mist separating box and then forms a paint mist group with a larger volume in the paint mist discharging and collecting chamber after being adsorbed mutually, the paint mist group in the exhaust air is in contact friction with the inner surfaces of the paint mist discharging and collecting chamber and the exhaust pipe in the exhaust process, the contact area between the paint mist group and the inner surfaces of the paint mist discharging and collecting chamber and the exhaust pipe is favorably increased, the paint mist group is convenient to attach to the inner surfaces of the paint mist discharging and collecting chamber and the exhaust pipe, the condition that the paint mist in the exhaust air is discharged to the outdoor is favorably reduced, and the outdoor air quality is improved.
The utility model discloses further set up to: and a plurality of filter plates which are spliced with each other are arranged between the dynamic and static pressure chamber and the paint spraying chamber.
Through adopting above-mentioned technical scheme, through setting up the filter between static and dynamic pressure room and paint spray booth, be favorable to filtering the impurity in the air-intake pipe row advances exhaust to it gets into in the paint spray booth to reduce the impurity in the exhaust wind, is favorable to improving staff's operational environment.
The utility model discloses further set up to: the length of pivot is greater than the whole length of a plurality of coating cloud separating cabinets that pile up each other, flexible deep bead is followed the length of the axis direction of pivot equals the whole length of a plurality of coating cloud separating cabinets that pile up each other.
Through adopting above-mentioned technical scheme, through injecing pivot, a plurality of paint mist separator box that pile up and flexible deep bead along the whole length of pivot axis direction to when making the regulation haulage rope, flexible deep bead can shelter from the paint mist separator box after expanding completely, thereby makes the flexible deep bead shelter from the paint mist separator box and adjusts the convenient operation of the exhaust speed of the exhaust wind in the paint spray booth.
The utility model discloses further set up to: and a permeable plate for collecting liquid is arranged on the ground of the spray booth.
Through adopting above-mentioned technical scheme, through setting up the porous disk, when the spray booth is inside when the operation of spraying paint, the paint that drips can flow to outdoor blowdown pond through the porous disk to in rinsing subaerial paint, be favorable to reducing the circumstances of attached to subaerial paint pollution ground simultaneously, thereby improve staff's operational environment.
To sum up, the utility model discloses following beneficial effect has:
1. set up through being the slope with two walls that the coating cloud separator box is adjacent, set up the wall slope of coating cloud separator box top simultaneously, the cross-section that the spray booth is on a parallel with ground is type trapezoidal setting, make the cross-section that the spray booth is on a parallel with the wall of installation coating cloud separator box reduce along the direction that is close to the coating cloud separator box gradually, make the air in the spray booth produce the trend that flows to the coating cloud separator box, make the coating cloud be difficult for disorderly, the flow direction is stable, the resistance that produces when reducing the coating cloud flow direction coating cloud separator box simultaneously, be favorable to improving the effect of cleaing away the coating cloud in the spray booth.
2. The section of the exhaust pipe is gradually reduced from the paint mist exhaust chamber to the air outlet of the exhaust pipe, so that the flow guiding speed of exhaust air in the paint spraying chamber to the exhaust pipe after passing through the paint mist separation box is increased, and the effect of reducing the paint mist content in the paint spraying chamber is achieved;
3. through setting up adjusting device, expand and shelter from partial coating cloud separator box through flexible wind shield part to reduce the area of contact of coating cloud separator box and exhaust wind, make the speed increase when the exhaust wind passes through the coating cloud separator box, and accelerate the speed of the discharge coating cloud in the paint spray booth, make the regulation of the coating cloud exhaust speed in the paint spray booth easy and simple to handle, be favorable to reducing the content of indoor coating cloud.
Drawings
FIG. 1 is a schematic view of the overall structure of the present embodiment;
FIG. 2 is a sectional view of the present embodiment;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an enlarged view of a portion of FIG. 2 at B;
FIG. 5 is a schematic view of another embodiment of the overall structure;
fig. 6 is a cross-sectional view of another angle of the present embodiment.
Reference numerals: 1. a paint spray booth; 11. a filter plate; 12. a water permeable plate; 13. a movable door; 2. a dynamic and static pressure chamber; 21. an air inlet pipe; 3. a paint mist separation box; 4. an adjustment device; 41. a mounting seat; 42. a rotating shaft; 43. a flexible wind deflector; 431. fixing the rod; 5. a paint mist discharge chamber; 6. an exhaust duct; 61. a connecting pipe; 62. and a filtration treatment device.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples.
As shown in fig. 1 to 2, the utility model provides a dry-type coating cloud processing system, including paint spray booth 1, the top intercommunication of paint spray booth 1 has dynamic static pressure chamber 2, and the cross section that dynamic static pressure chamber 2 is on a parallel with ground is unanimous with the cross section that paint spray booth 1 is on a parallel with ground, and the last top wall intercommunication of dynamic static pressure chamber 2 has air-supply line 21, and air-supply line 21 is linked together with the air discharge pump. Be provided with a plurality of filter 11 of splicing each other between static pressure chamber 2 and the paint spray booth 1, the whole plane that a plurality of filter 11 of splicing each other formed sets up on a parallel with ground, the filter 11 of a plurality of splices each other and the interior wall fixed connection of paint spray booth 1.
The floor of the spray booth 1 is provided with a permeable panel 12 for collecting the spray liquid. Dodge gate 13 is installed to the interior wall in the spray booth 1, and the interior wall of spray booth 1 inlays and is equipped with a plurality of paint mist separator boxes 3 (as figure 3) that pile up each other and fix through gluing, and a plurality of paint mist separator boxes 3 set up with dodge gate 13 relatively, and the inlet end of a plurality of paint mist separator boxes 3 all sets up towards the indoor of spray booth 1.
A plurality of paint mist separator boxes 3 that pile up each other are three rows of settings, and the unanimous and just setting up each other of quantity of each row of paint mist separator box 3. A plurality of piles up each other and the whole of the coating cloud separator box 3 of fixed setting is the cuboid setting, and the thickness of coating cloud separator box 3 is greater than the thickness of the wall of paint spray booth 1, and coating cloud separator box 3 runs through the wall setting of paint spray booth 1.
As shown in fig. 2 and 4, an adjusting device 4 for adjusting the exhaust speed of the exhaust air of the paint spray chamber 1 is installed above the paint mist separating boxes 3 which are stacked and fixed by gluing, the adjusting device 4 includes two mounting seats 41, the mounting seats 41 are fixedly connected with the inner wall above the paint mist separating boxes 3, the two mounting seats 41 are located on two sides of the whole paint mist separating boxes 3, a rotating shaft 42 is installed between the two mounting seats 41, and the rotating shaft 42 is rotatably connected with the mounting seats 41. The outer peripheral surface of the rotating shaft 42 is wound with a flexible wind deflector 43, one end of the flexible wind deflector 43 far away from the rotating shaft 42 is fixedly connected with a fixed rod 431, and the axial direction of the fixed rod 431 is parallel to the axial direction of the rotating shaft 42.
The length of the rotating shaft 42 along the axis is greater than the overall length of the paint mist separation boxes 3 stacked with each other along the axis of the rotating shaft 42, and the length of the flexible wind deflector 43 along the axis of the rotating shaft 42 is equal to the overall length of the paint mist separation boxes 3 stacked with each other. The overall length of the unfolded flexible wind deflector 43 is greater than the overall height of a plurality of paint mist separation boxes 3 which are stacked one on another and fixedly arranged by gluing.
As shown in fig. 2 and 5, two adjacent wall surfaces of the paint-mist separating box 3 and one end close to the paint-mist separating box 3 are respectively inclined towards the inside of the paint spraying chamber 1, the inclination degrees of the two adjacent wall surfaces of the paint-mist separating box 3 are consistent, the section of the paint spraying chamber 1 parallel to the ground is in a trapezoid-like arrangement, and the shorter bottom edge of the trapezoid is the side provided with the paint-mist separating boxes 3. The wall surface of the top of the paint mist separation box 3 and the one end of keeping away from the paint mist separation box 3 are arranged to the indoor inclination of the spray booth 1, so that the section parallel to the wall surface provided with the paint mist separation box 3 is gradually reduced along the direction close to the paint mist separation box 3.
As shown in fig. 5 to 6, the paint mist separating boxes 3 are communicated with a same paint mist collecting chamber 5 through box holes of the paint mist separating boxes, the paint mist collecting chamber 5 is used for mixing paint mist in exhaust air to form a paint mist cluster, and the paint mist collecting chamber 5 is rectangular. The upper inner wall of the paint spray booth 1 is communicated with two exhaust pipes 6, the cross section of the inner circumferential surface of each exhaust pipe 6 is rectangular, the exhaust direction of each exhaust pipe 6 is perpendicular to the ground, and the cross section of the inner circumferential surface of each exhaust pipe 6 is gradually reduced along the exhaust direction of each exhaust pipe 6.
The connecting pipe 61 is communicated with one end, far away from the paint mist collecting chamber 5, of the exhaust pipe 6, the cross section of the inner circumferential surface of the connecting pipe 61 is rectangular, the length direction of the connecting pipe 61 and the exhaust direction of the exhaust pipe 6 are perpendicular to each other, one end, far away from a connection point between the connecting pipe 61 and the exhaust pipe 6, of the connecting pipe 61 is far away from the paint spraying chamber 1, the filtering processing device 62 communicated with the outside is installed on the inner wall, far away from the exhaust pipe 6, of the connecting pipe 61, and the filtering processing device 62 is used for adsorbing paint mist clusters formed by mutually adsorbing exhaust air in the paint mist collecting chamber 5. The inner surfaces of the paint mist exhaust chamber 5, the exhaust duct 6 and the connecting pipe 61 are rough surfaces.
The working conditions and principles of the embodiment are as follows:
when the movable door 13 is closed and safe operation is ensured, when the paint spraying operation of the paint spraying chamber 1 needs to be accelerated to reduce the content of paint mist in the paint spraying chamber 1, the power supply of the exhaust pump and the filtering processing device 62 is turned on, outdoor exhaust air is exhausted into the dynamic and static pressure chamber 2 through the air inlet pipe 21, and after the exhaust air is fully compressed in the dynamic and static pressure chamber 2, the pressure intensity of the exhaust air in the dynamic and static pressure chamber 2 is increased, so that the air pressure balance between the inside and the outside of the dynamic and static pressure chamber 2 and the paint spraying chamber 1 is maintained.
And then make the interior exhaust air of dynamic static pressure room 2 arrange to spray booth 1 in through the filter 11 of a plurality of mutual concatenations, utilize the filtering action of filter 11 to make the impurity that contains in the outdoor exhaust air filter and adsorb at filter 11, be favorable to reducing the impurity in the outdoor exhaust air and get into spray booth 1 in and reduce staff's operational environment's the condition.
The exhaust air in the painting room 1 is compressed in the painting room 1, so that the air pressure in the painting room 1 is increased, and in order to keep the air pressure in the painting room 1 and the air pressure outside the room in a balanced state, the exhaust air in the painting room 1 is discharged into the paint mist discharging chamber 5 through the paint mist separating box 3. In addition, because the slope setting of the adjacent wall of a plurality of coating cloud separator boxes 3 for the cross-section that paint spray booth 1 is close to coating cloud separator boxes 3 dwindles gradually, is favorable to improving the air-bleed air in paint spray booth 1 and arranges the water conservancy diversion nature and the exhaust speed of collecting room 5 to the coating cloud.
After the paint mist in the exhaust air passes through the box hole of the paint mist separation box 3, the adsorption and paint mist collection effects of the box hole of the paint mist separation box 3 are utilized, so that most of the paint mist with larger volume is attached to the paint mist separation box 3, and the paint mist in the paint spraying chamber 1 is favorably reduced and discharged to the outdoor so as to reduce the outdoor air environment.
After part of paint mist with smaller volume passes through the box hole of the paint mist separation box 3 and is discharged into the paint mist discharging and collecting chamber 5 along with the exhaust air, paint mist in the exhaust air is fully mixed in the paint mist discharging and collecting chamber 5 to form paint mist clusters with larger volume, and due to the pressure difference and the effect that the section of the exhaust pipe 6 is gradually reduced along the exhaust direction to improve the exhaust speed, the exhaust air containing the paint mist clusters moves towards the filtering treatment device 62 along the exhaust direction of the exhaust pipe 6, so that the exhaust air is filtered and absorbed to be discharged into the paint mist clusters formed in the paint mist discharging and collecting chamber 5, and the effect of green environmental protection is achieved.
Meanwhile, the paint mist groups in the exhaust air are in contact with the rough inner surfaces of the paint mist collecting chamber 5, the exhaust pipe and the connecting pipe 61, so that the paint mist groups are attached to the inner surfaces of the paint mist collecting chamber 5, the exhaust pipe and the connecting pipe 61, and the condition that the paint mist groups in the exhaust air are exhausted outdoors to reduce the outdoor air quality is favorably reduced.
When expanding flexible deep bead 43, make pivot 42 rotate, in order to shelter from coating cloud separator box 3, thereby the exhaust wind in the separation spray booth 1 is arranged to the coating cloud and is arranged in album room 5, reduce the area that coating cloud separator box 3 and spray booth 1 and coating cloud arrange and collect room 5 and be linked together from this, thereby be favorable to improving the exhaust wind in the spray booth 1 and arrange to the exhaust speed of collection room 5, thereby make the regulation easy and simple to handle of the exhaust speed of the exhaust wind of adjusting spray booth 1, so as to accelerate the indoor coating cloud content that reduces spray booth 1. This completes the operation of reducing the paint mist content in the interior of the painting booth 1.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. A dry paint mist treatment system is characterized in that: the paint spraying device comprises a paint spraying chamber (1), wherein a dynamic static pressure chamber (2) is communicated above the paint spraying chamber (1), an air inlet pipe (21) is communicated above the dynamic static pressure chamber (2), a plurality of paint mist separation boxes (3) are stacked on the inner wall of the paint spraying chamber (1), the paint spraying chamber (1) is communicated with a paint mist discharging and collecting chamber (5) through the paint mist separation boxes (3), and the paint mist discharging and collecting chamber (5) is communicated with a plurality of exhaust pipes (6) communicated with the outside; two adjacent wall surfaces of the paint mist separation box (3) and one end, close to the paint mist separation box (3), of each wall surface are arranged in an inclined mode towards the indoor, and one end, far away from the paint mist separation box (3), of each wall surface above the paint mist separation box (3) is arranged in an inclined mode towards the indoor; the section of the exhaust pipe (6) is gradually reduced towards the air outlet of the exhaust pipe (6).
2. The dry paint mist treatment system as claimed in claim 1, wherein: exhaust pipe (6) are close to outdoor one end and install filtration processing apparatus (62) of filtering the coating cloud, the width of coating cloud drainage room (5) is greater than the width of coating cloud separator box (3).
3. The dry paint mist treatment system as claimed in claim 1, wherein: the interior wall of paint spray booth (1) is provided with and shields adjusting device (4) of coating cloud separator-box (3), adjusting device (4) including with the interior wall of paint spray booth (1) rotate be connected with pivot (42), pivot (42) round joint has flexible deep bead (43).
4. The dry paint mist treatment system as claimed in claim 1, wherein: the inner surfaces of the paint mist exhaust and collection chamber (5) and the exhaust pipe (6) are rough surfaces.
5. The dry paint mist treatment system as claimed in claim 1, wherein: and a plurality of filter plates (11) which are spliced with each other are arranged between the dynamic static pressure chamber (2) and the paint spraying chamber (1).
6. The dry paint mist treatment system as claimed in claim 3, wherein: the length of pivot (42) is greater than the whole length of a plurality of coating cloud separator box (3) that pile up each other, flexible deep bead (43) are followed the length of the axis direction of pivot (42) equals the whole length of a plurality of coating cloud separator box (3) that pile up each other.
7. The dry paint mist treatment system as claimed in claim 1, wherein: the ground of the spray booth (1) is provided with a permeable plate (12) for collecting liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922029632.1U CN211217271U (en) | 2019-11-20 | 2019-11-20 | Dry paint mist treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922029632.1U CN211217271U (en) | 2019-11-20 | 2019-11-20 | Dry paint mist treatment system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211217271U true CN211217271U (en) | 2020-08-11 |
Family
ID=71934935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922029632.1U Expired - Fee Related CN211217271U (en) | 2019-11-20 | 2019-11-20 | Dry paint mist treatment system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211217271U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191413A (en) * | 2020-09-30 | 2021-01-08 | 浙江新诺贝家居有限公司 | Water-based paint spray booth |
-
2019
- 2019-11-20 CN CN201922029632.1U patent/CN211217271U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191413A (en) * | 2020-09-30 | 2021-01-08 | 浙江新诺贝家居有限公司 | Water-based paint spray booth |
| CN112191413B (en) * | 2020-09-30 | 2021-08-03 | 浙江新诺贝家居有限公司 | Water-based paint spray booth |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200811 |