CN201140146Y - Powder recycling system - Google Patents
Powder recycling system Download PDFInfo
- Publication number
- CN201140146Y CN201140146Y CNU2007201870958U CN200720187095U CN201140146Y CN 201140146 Y CN201140146 Y CN 201140146Y CN U2007201870958 U CNU2007201870958 U CN U2007201870958U CN 200720187095 U CN200720187095 U CN 200720187095U CN 201140146 Y CN201140146 Y CN 201140146Y
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- CN
- China
- Prior art keywords
- powder
- separation chamber
- filter
- blower fan
- recovery system
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a powder recovery system, which comprises a separating chamber and a suction fan. The separation chamber comprises a powder main inlet and an air outlet, wherein the air outlet is connected with the suction fan, the separation chamber is internally provided with a plurality of separation cavities arranged in parallel, the upper end and the lower end of each separation cavity are respectively equipped with a powder inlet and a powder outlet which are communicated with the powder main inlet, the powder outlet is in sealing connection with a powder collecting device, a rotating shaft is coated on the powder inlet of each separation cavity, and at least two rotating blades are arranged along the radial direction of the rotating shaft. The powder recovery system has the advantages of good powder separating effect and improving painting work environment without polluting environment.
Description
Technical field
The utility model belongs to a kind of powder recovery system that is used for powder spraying system.
Background technology
In paint industry, the powder spraying is one important operation, but in the powder spraying process, there is two ten at least percent powder to fail to be sprayed on the workpiece, directly is discharged in the air, worsened working environment as this part powder, and natural environment caused very big pollution, powder using efficiency is low on the other hand, has wasted material, has increased the cost of enterprise.
Summary of the invention
The utility model has mainly overcome unserviceable powder contaminated environment in the spraying operation, waste material, and the technical problem of increase entreprise cost provides a kind of recyclable separated powder, improves the spraying working environment, and separating effect is powder recovery system completely.
The technical solution of the utility model is achieved in that a kind of powder recovery system, include the separation chamber, the suction blower fan, the separation chamber includes powder main entrance and exhaust outlet, described exhaust outlet connects the suction blower fan, in the separation chamber, be provided with the disengagement chamber that several are arranged in parallel, the top and bottom of disengagement chamber are respectively equipped with powder inlet and meal outlet, described powder inlet is connected with the powder main entrance, described meal outlet is sealedly connected with powder collection device, powder inlet place at disengagement chamber is arranged with rotating shaft, is provided with at least two rotating vanes in the radial direction at described rotating shaft.
As preferably, this system also includes second separation chamber, and the suction blower fan is located in second separation chamber, and described second separation chamber is provided with air inlet and floss hole, air inlet is connected with exhaust outlet by pipeline, also is provided with filter between air inlet and suction blower fan.
As preferably, described filter includes seal diaphragm and several filters that are arranged in parallel, described seal diaphragm is divided into second separation chamber in the space of two isolation, filter is located in the space between seal diaphragm and the air inlet, the suction blower fan is located in another space, be provided with the through hole that the air intake duct that can make the suction blower fan is connected with filter on seal diaphragm, the blast pipe of suction blower fan is protruding to be exposed to outside the floss hole.
As preferably, described seal diaphragm includes upper spacer and lower clapboard, be formed with a cavity between upper spacer and the lower clapboard, on upper spacer, be provided with the through hole that is tightly connected with air intake duct, be provided with the corresponding and through hole that be tightly connected with filter with number of filters on lower clapboard, through hole all is communicated with cavity with through hole.
As preferably, evenly be provided with 9 filters in the space between seal diaphragm and the air inlet.
As preferably, described filter is a filter core.
As preferably, in the separation chamber, be evenly distributed with 9 disengagement chambers, in the powder inlet of each disengagement chamber, be provided with rotating shaft.
As preferably, the cavity of described disengagement chamber middle part dwindles transition to meal outlet is tapered.
As preferably, described powder collection device is funnel-form, is provided with in the bottom of powder collection device to let out the powder mouth and can make to let out the lid that the powder mouth opens or closes.
The utility model adopts double-filtration, the first order in the separation chamber with powder separation to powder collection device, improved recovery powder utilization rate, the powder of recovery can be utilized once more, greatly reduce entreprise cost, the gas that contains a spot of impurity enters in second separation chamber and filters once more by filter core, and clean air is disposed in the external environment, be unlikely to make environment to be polluted, and improved the spraying operation environment.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the left view of separation chamber among Fig. 1;
Fig. 3 is the mounting structure schematic diagram of disengagement chamber and rotating shaft.
The specific embodiment
The specific embodiment of the present utility model is as follows:
Embodiment: as shown in Figure 1 and Figure 2,, include separation chamber 1 according to powder recovery system of the present utility model, suction blower fan 3, separation chamber 1 includes powder main entrance 2 and exhaust outlet 14, and described exhaust outlet 14 connects suction blower fan 3; In separation chamber 1, be provided with 9 disengagement chambers that are arranged in parallel 4, the top and bottom of disengagement chamber 4 are respectively equipped with powder inlet 7 and meal outlet 8, described powder inlet 8 is connected with powder main entrance 2, described meal outlet 8 is sealedly connected with powder collection device 9, as shown in Figure 3, be arranged with rotating shaft 5 at powder inlet 7 places of disengagement chamber 4, be provided with 4 rotating vanes 6 in the radial direction at described rotating shaft 5 by driven by motor.
The cavity of described disengagement chamber 4 middle part dwindles transition to meal outlet 8 is tapered, so that the smooth clog-free powder mobile device 9 that slips into of powder, described powder collection device 9 is funnel-form, be provided with in the bottom of powder collection device 9 to let out powder mouth 20 and can make and let out the lid 21 that powder mouth 20 opens or closes, because above-mentioned setting, make powder all drop into the bottom of powder collection device 9, can carry out recycling by opening lid 21.
For the air behind the separated powder is purified once more, one second separation chamber 10 is set again, suction blower fan 3 can be located in second separation chamber 10, described second separation chamber 10 is provided with air inlet 12 and floss hole 17, air inlet 12 is connected with exhaust outlet 14 by pipeline 13, between air inlet 12 and suction blower fan 3, also be provided with a filter, described filter includes seal diaphragm 16 and 9 filters that are arranged in parallel 15, described filter 15 is a filter core, described seal diaphragm 16 is divided into two with second separation chamber 10 and isolates mutual sealed space, filter 15 is located in the space between seal diaphragm 16 and the air inlet 12, suction blower fan 3 is located in another space, on seal diaphragm 16, be provided with the through hole 11 that the air intake duct 19 that can make suction blower fan 3 is connected with filter 15, blast pipe 18 protruding being exposed to outside the floss hole 17 of suction blower fan 3.
In order to make sealed air-tight between above-mentioned two insulating spaces, described seal diaphragm 16 includes upper spacer 16a and lower clapboard 16b, be formed with a cavity 22 between upper spacer 16a and the lower clapboard 16b, on upper spacer 16a, be provided with the through hole 11a that is tightly connected with air intake duct 19, be provided with 9 through hole 11b that are tightly connected with filter 15 on lower clapboard 16b, through hole 11a all is communicated with cavity 22 with through hole 11b.
During work, the powder that suction blower fan 3 will not sprayed is drawn in the separation chamber 1, the rotating shaft of driven by motor rotates at a high speed, rotating vane 6 high speed rotating form whirlpool, powder is isolated from air, and dropped in the powder collection device 9, the air of isolating behind the powder also has a spot of impurity and dust, this part air is inhaled in second separation chamber 10 by pipeline 13, and after filtering through filter 15, the cleaned air that filters impurity is discharged in the air again.
Claims (9)
1, a kind of powder recovery system, include separation chamber (1), suction blower fan (3), separation chamber (1) includes powder main entrance (2) and exhaust outlet (14), described exhaust outlet (14) connects suction blower fan (3), it is characterized in that: in separation chamber (1), be provided with several disengagement chambers that is arranged in parallel (4), the top and bottom of disengagement chamber (4) are respectively equipped with powder inlet (7) and meal outlet (8), described powder inlet (8) is connected with powder main entrance (2), described meal outlet (8) is sealedly connected with powder collection device (9), powder inlet (7) in disengagement chamber (4) locates to be arranged with rotating shaft (5), is provided with at least two rotating vanes (6) in the radial direction at described rotating shaft (5).
2, a kind of powder recovery system according to claim 1, it is characterized in that this system also includes second separation chamber (10), suction blower fan (3) is located in second separation chamber (10), described second separation chamber (10) is provided with air inlet (12) and floss hole (17), air inlet (12) is connected with exhaust outlet (14) by pipeline (13), also is provided with filter between air inlet (12) and suction blower fan (3).
3, a kind of powder recovery system according to claim 2, it is characterized in that: described filter includes seal diaphragm (16) and several filters that is arranged in parallel (15), described seal diaphragm (16) is divided into second separation chamber (10) in the space of two isolation, filter (15) is located in the space between seal diaphragm (16) and the air inlet (12), suction blower fan (3) is located in another space, be provided with the through hole (11) that the air intake duct (19) that can make suction blower fan (3) is connected with filter (15) on seal diaphragm (16), the blast pipe (18) of suction blower fan (3) is protruding to be exposed to outside the floss hole (17).
4, a kind of powder recovery system according to claim 3, it is characterized in that described seal diaphragm (16) includes upper spacer (16a) and lower clapboard (16b), be formed with a cavity (22) between upper spacer (16a) and the lower clapboard (16b), on upper spacer (16a), be provided with the through hole (11a) that is tightly connected with air intake duct (19), be provided with the corresponding and through hole (11b) that be tightly connected with filter (15) with filter (15) quantity on lower clapboard (16b), through hole (11a) all is communicated with cavity (22) with through hole (11b).
5,, it is characterized in that evenly being provided with 9 filters (15) in the space between seal diaphragm (16) and the air inlet (12) according to claim 3 or 4 described a kind of powder recovery systems.
6, a kind of powder recovery system according to claim 5 is characterized in that described filter (15) is a filter core.
7, a kind of powder recovery system according to claim 1 is characterized in that being evenly distributed with 9 disengagement chambers (4) in separation chamber (1), be provided with rotating shaft (5) in the powder inlet (7) of each disengagement chamber (4).
8, a kind of powder recovery system according to claim 7, the cavity middle part that it is characterized in that described disengagement chamber (4) dwindles transition to meal outlet (8) is tapered.
9, according to claim 1 or 7 or 8 described a kind of powder recovery systems, it is characterized in that described powder collection device (9) is funnel-form, be provided with in the bottom of powder collection device (9) to let out powder mouth (20) and can make and let out the lid (21) that powder mouth (20) opens or closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201870958U CN201140146Y (en) | 2007-12-28 | 2007-12-28 | Powder recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201870958U CN201140146Y (en) | 2007-12-28 | 2007-12-28 | Powder recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201140146Y true CN201140146Y (en) | 2008-10-29 |
Family
ID=40067863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201870958U Expired - Fee Related CN201140146Y (en) | 2007-12-28 | 2007-12-28 | Powder recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201140146Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289335A (en) * | 2014-10-16 | 2015-01-21 | 浙江德立涂装机械有限公司 | Powder electrostatic spraying system |
| CN104289336A (en) * | 2014-10-16 | 2015-01-21 | 浙江德立涂装机械有限公司 | Automatic powder spraying system |
| CN105170987A (en) * | 2015-09-23 | 2015-12-23 | 深圳市中金岭南科技有限公司 | Method and device for preparing flaky metal powder by means of dry ball mill |
| CN105268583A (en) * | 2015-10-28 | 2016-01-27 | 湖南省中众环保涂装设备有限公司 | Spray dry processing system and processing method |
| CN108480104A (en) * | 2018-05-22 | 2018-09-04 | 华夏星光温州工业设计股份有限公司 | A kind of powder paint spraying retracting device |
-
2007
- 2007-12-28 CN CNU2007201870958U patent/CN201140146Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104289335A (en) * | 2014-10-16 | 2015-01-21 | 浙江德立涂装机械有限公司 | Powder electrostatic spraying system |
| CN104289336A (en) * | 2014-10-16 | 2015-01-21 | 浙江德立涂装机械有限公司 | Automatic powder spraying system |
| CN104289335B (en) * | 2014-10-16 | 2016-07-20 | 浙江德立涂装机械有限公司 | Electrostatic powder spraying system |
| CN104289336B (en) * | 2014-10-16 | 2016-07-20 | 浙江德立涂装机械有限公司 | Automatic powder spraying system |
| CN105170987A (en) * | 2015-09-23 | 2015-12-23 | 深圳市中金岭南科技有限公司 | Method and device for preparing flaky metal powder by means of dry ball mill |
| CN105170987B (en) * | 2015-09-23 | 2018-07-24 | 深圳市中金岭南科技有限公司 | A kind of dry type ball milling prepares the method and device of flaky metal powder |
| CN105268583A (en) * | 2015-10-28 | 2016-01-27 | 湖南省中众环保涂装设备有限公司 | Spray dry processing system and processing method |
| CN108480104A (en) * | 2018-05-22 | 2018-09-04 | 华夏星光温州工业设计股份有限公司 | A kind of powder paint spraying retracting device |
| CN108480104B (en) * | 2018-05-22 | 2023-10-13 | 江苏晴塬智能制造有限公司 | Powder paint spraying recovery unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081029 Termination date: 20121228 |