CN104096654A - Spray chamber dust removing denoising air inlet unit and operation process - Google Patents
Spray chamber dust removing denoising air inlet unit and operation process Download PDFInfo
- Publication number
- CN104096654A CN104096654A CN201410328620.8A CN201410328620A CN104096654A CN 104096654 A CN104096654 A CN 104096654A CN 201410328620 A CN201410328620 A CN 201410328620A CN 104096654 A CN104096654 A CN 104096654A
- Authority
- CN
- China
- Prior art keywords
- air inlet
- dust removing
- admission line
- air
- noise reduction
- 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.)
- Withdrawn
Links
- 239000007921 spray Substances 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 title abstract description 13
- 238000000034 method Methods 0.000 title abstract description 5
- 230000008569 process Effects 0.000 title abstract description 4
- 239000003973 paint Substances 0.000 claims description 20
- 230000009467 reduction Effects 0.000 claims description 12
- 239000004568 cement Substances 0.000 claims description 5
- 238000009499 grossing Methods 0.000 claims description 3
- 238000011017 operating method Methods 0.000 claims description 3
- 238000005507 spraying Methods 0.000 abstract description 8
- 230000001681 protective effect Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 230000003670 easy-to-clean Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 7
- 230000006872 improvement Effects 0.000 description 3
- 230000002730 additional effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
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
- B05B14/43—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by filtering the air charged with excess material
-
- 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
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention provides a spray chamber dust removing denoising air inlet unit and an operation process. The air inlet unit comprises an air inlet pipeline with an elliptical inner cavity. Two ends of the elliptical cavity are respectively an air inlet and an air outlet. An air inlet dust removing net and an air outlet dust removing net are respectively disposed at the air inlet and the air outlet. The air inlet dust removing net is clamped to the air inlet pipeline through plastic fasteners. The air outlet dust removing net is welded to the air inlet pipeline. Hard plastic ferrules are disposed on the outer side of the air inlet dust removing net. The hard plastic ferrules penetrate the air inlet dust removing net to be fixed on the plastic fasteners of the air inlet pipeline. A horn-mouth-shaped extension part is disposed at the air outlet of the air inlet pipeline. The spray chamber dust removing denoising air inlet unit has the advantages that dust removing and denoising functions are added, film forming quality is increased effectively, an air inlet device can rotate and swing and is provided with a pressurizing air spraying system, air inlet amount and inert protective gas can be increased, the device is applicable to special processes with high requirements, the dust removing nets can be demounted and are easy to clean, and the device is low in post maintenance cost, convenient to operate, and wide in application range.
Description
Technical field
The invention belongs to spraying equipment technical field, especially relate to a kind of paint spray booth's dedusting noise reduction air suction device and operating procedure.
Background technology
The common compact conformation in the paint spray booth of selling on the market and use, is simply used, and its inlet duct often structure is also simpler.But, the current environmental requirement to manufacturing enterprise is more and more higher, under the requirement of the continuous lifting of the working environment of workers, how to reduce the noise of equipment, the impurity such as dust in elimination gas, the functional of equipment had higher requirement, therefore, there is defect in prior art, requires further improvement and perfect.
Summary of the invention
The problem to be solved in the present invention is by the improvement to paint spray booth's inlet duct, has increased dedusting decrease of noise functions, is particularly suitable for high accuracy paint spraying apparatus.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of paint spray booth's dedusting noise reduction air suction device, comprise admission line, wherein, described admission line has ellipticity inner chamber, described oval-shaped cavity two ends are respectively air inlet and exhaust outlet, between described ellipticity inner chamber and air inlet, be provided with length-adjustable pipeline, at air inlet and steam vent, go out to be respectively equipped with air inlet basket strainer and exhaust dust-removing net, described air inlet basket strainer is fastened on admission line by plastic cement buckle, and described exhaust dust-removing net is welded on admission line; Described air inlet basket strainer outside is provided with hard plastic lasso, and described hard plastic lasso has curved surfaces, and the plastic card that hard plastic lasso is fixed on admission line through air inlet basket strainer is buckled; The exhaust ports of described admission line is located at bell mouth shape extension component, and the bell mouth shape inwall of described extension component and the gas outlet of admission line are in smoothing junction.
Oval-shaped cavity is absorption of noise effectively, and the both sides of oval-shaped cavity are all provided with basket strainer, more effectively removes airborne dust, improves the quality of forming film spraying paint.Basket strainer has all designed cleaning part, the care and maintenance after convenient long-time use.
Further, the inner side of described exhaust dust-removing net is provided with shower nozzle, and described shower nozzle is semicircle arcuation, consistent with admission line inner wall shape.
Further, in described ellipticity inner chamber, be provided with pressurization fumarole, by pressurization fumarole, be connected with pressue device or compressed air source unit.Air inflow can be improved in the pressurization hole of spraying paint, or increases the additional effect such as protective gas, inert gas, enriches the function of paint spraying apparatus.
Further, described ellipticity intracavity bottom is provided with perforation, and described perforation is positioned at back shaft center, and described back shaft is fixed on air inlet pipeline bottom, is welded as a whole with air inlet pipeline.
Further, described back shaft bottom is provided with axle bed.
Further, lower end and the axle bed of described back shaft are connected, and by power set, drive back shaft to rotate.Back shaft can drive inlet duct rotary oscillation by external force, can be easy to use in different technological requirements.
Further, the air pressure of described admission line is 1-2MPa.
Advantage and good effect that the present invention has are: increased dedusting, decrease of noise functions; effectively improve quality of forming film; the rotatable swing of inlet duct and be accompanied with pressurization gas ejecting system; can increase air inflow and increase inert protective gas; in special process method applicable to requirements at the higher level, basket strainer is detachable, easy cleaning, and later maintenance cost is low; easy to operate, applied widely.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of paint spray booth's dedusting noise reduction air suction device
In figure:
1, admission line 2, air inlet basket strainer 3, ellipticity inner chamber
4, exhaust dust-removing net 5, plastic cement buckle 6, hard plastic lasso
7, extension component 8, pipeline 9, shower nozzle
10, pressurization fumarole 11, perforation 12, back shaft
13, axle bed
The specific embodiment
A kind of paint spray booth's dedusting noise reduction air suction device, comprise admission line 1, wherein, described admission line 1 has ellipticity inner chamber 3, described oval-shaped cavity two ends are respectively air inlet and exhaust outlet, are provided with length-adjustable pipeline 8 between described ellipticity inner chamber 3 and air inlet, at air inlet and steam vent, go out to be respectively equipped with air inlet basket strainer 2 and exhaust dust-removing net 4, described air inlet basket strainer 2 is fastened on admission line 1 by plastic cement buckle 5, and described exhaust dust-removing net 4 is welded on admission line 1; Described air inlet basket strainer 2 outsides are provided with hard plastic lasso 6, and described hard plastic lasso 6 has curved surfaces, and hard plastic lasso 6 is fixed on the plastic cement buckle 5 of admission line 1 through air inlet basket strainer 2; The exhaust ports of described admission line 1 is located at bell mouth shape extension component 7, and the bell mouth shape inwall of described extension component 7 and the gas outlet of admission line 1 are in smoothing junction.
Further, the inner side of described exhaust dust-removing net 4 is provided with shower nozzle 9, and described shower nozzle 9 is semicircle arcuation, consistent with admission line 1 inner wall shape.
Further, in described ellipticity inner chamber 3, be provided with pressurization fumarole 10, by pressurization fumarole 10, be connected with pressue device or compressed air source unit.Air inflow can be improved in the pressurization hole of spraying paint, or increases the additional effect such as protective gas, inert gas, enriches the function of paint spraying apparatus.
Further, described ellipticity inner chamber 3 bottoms are provided with perforation 11, and described perforation 11 is positioned at back shaft 12 centers, and described back shaft 12 is fixed on air inlet pipeline 8 bottoms, is welded as a whole with air inlet pipeline 8.
Further, described back shaft 12 bottoms are provided with axle bed 13.
Further, the lower end of described back shaft 12 and axle bed 13 are connected, and by power set, drive back shaft 12 to rotate.
The air pressure of described admission line 1 is 1-2MPa.
Above embodiments of the invention are had been described in detail, but described content is only preferred embodiment of the present invention, can not be considered to for limiting practical range of the present invention.All equalization variations of doing according to the scope of the invention and improvement etc., within all should still belonging to this patent covering scope.
Claims (7)
1.Yi Zhong paint spray booth dedusting noise reduction air suction device, comprise admission line, it is characterized in that: described admission line has ellipticity inner chamber, described oval-shaped cavity two ends are respectively air inlet and exhaust outlet, between described ellipticity inner chamber and air inlet, be provided with length-adjustable pipeline, at air inlet and steam vent, go out to be respectively equipped with air inlet basket strainer and exhaust dust-removing net, described air inlet basket strainer is fastened on admission line by plastic cement buckle, and described exhaust dust-removing net is welded on admission line;
Described air inlet basket strainer outside is provided with hard plastic lasso, and described hard plastic lasso has curved surfaces, and the plastic card that hard plastic lasso is fixed on admission line through air inlet basket strainer is buckled;
The exhaust ports of described admission line is located at bell mouth shape extension component, and the bell mouth shape inwall of described extension component and the gas outlet of admission line are in smoothing junction.
2. a kind of paint spray booth's dedusting noise reduction air suction device according to claim 1, is characterized in that: the inner side of described exhaust dust-removing net is provided with shower nozzle, and described shower nozzle is semicircle arcuation, consistent with admission line inner wall shape.
3. a kind of paint spray booth's dedusting noise reduction air suction device according to claim 1, is characterized in that: in described ellipticity inner chamber, be provided with pressurization fumarole, by pressurization fumarole, be connected with pressue device or compressed air source unit.
4. a kind of paint spray booth's dedusting noise reduction air suction device according to claim 1, it is characterized in that: described ellipticity intracavity bottom is provided with perforation, described perforation is positioned at back shaft center, and described back shaft is fixed on air inlet pipeline bottom, is welded as a whole with air inlet pipeline.
5. a kind of paint spray booth's dedusting noise reduction air suction device according to claim 4, is characterized in that: described back shaft bottom is provided with axle bed.
6. a kind of paint spray booth's dedusting noise reduction air suction device according to claim 5, is characterized in that: lower end and the axle bed of described back shaft are connected, and by power set, drive back shaft to rotate.
7. the operating procedure of a kind of paint spray booth's dedusting noise reduction air suction device according to claim 1, is characterized in that: the air pressure of described admission line is 1-2MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410328620.8A CN104096654A (en) | 2014-07-10 | 2014-07-10 | Spray chamber dust removing denoising air inlet unit and operation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410328620.8A CN104096654A (en) | 2014-07-10 | 2014-07-10 | Spray chamber dust removing denoising air inlet unit and operation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104096654A true CN104096654A (en) | 2014-10-15 |
Family
ID=51665425
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410328620.8A Withdrawn CN104096654A (en) | 2014-07-10 | 2014-07-10 | Spray chamber dust removing denoising air inlet unit and operation process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104096654A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2235022Y (en) * | 1995-08-14 | 1996-09-11 | 李忠明 | Noise silencing purifier for vehicle |
| CN203614172U (en) * | 2013-11-21 | 2014-05-28 | 丹阳市飞越车辆附件有限公司 | A silencer |
| CN204052008U (en) * | 2014-07-10 | 2014-12-31 | 天津市津南区昌正机械设备有限公司 | A kind of paint spray booth's dedusting noise reduction air suction device |
-
2014
- 2014-07-10 CN CN201410328620.8A patent/CN104096654A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2235022Y (en) * | 1995-08-14 | 1996-09-11 | 李忠明 | Noise silencing purifier for vehicle |
| CN203614172U (en) * | 2013-11-21 | 2014-05-28 | 丹阳市飞越车辆附件有限公司 | A silencer |
| CN204052008U (en) * | 2014-07-10 | 2014-12-31 | 天津市津南区昌正机械设备有限公司 | A kind of paint spray booth's dedusting noise reduction air suction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20141015 |