CN201889264U - Multi-cyclone powder spraying room system - Google Patents
Multi-cyclone powder spraying room system Download PDFInfo
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- CN201889264U CN201889264U CN201020627886XU CN201020627886U CN201889264U CN 201889264 U CN201889264 U CN 201889264U CN 201020627886X U CN201020627886X U CN 201020627886XU CN 201020627886 U CN201020627886 U CN 201020627886U CN 201889264 U CN201889264 U CN 201889264U
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Abstract
The utility model discloses a multi-cyclone powder spraying room system which relates to the field of coating machinery and equipment, and comprises a powder spraying room; the inner side wall of the powder spraying room is provided with a suction guide plate; the joint between the upper end of the suction guide plate and the side wall of the powder spraying room is provided with a dust outlet, and the dust outlet end is connected with a combined multi-cyclone separation device; a powder collection box is arranged below the combined multi-cyclone separation device; the powder collection box is connected with a powder pump; and the upper end of the combined multi-cyclone separation device is connected with a secondary recovery system through a pipeline. The system has high recovery efficiency and a good powder recovery loop, i.e. a recovery station, a powder collection station and a powder supply station are integrated; and integrated recovery design of the spraying room includes separation, shock screening, matching and conveying into a closed loop, the occupied area is small, the loop is short, so that the high spraying quality is ensured.
Description
Technical field
The utility model relates to a kind of application machinery apparatus field.
Background technology
Electrostatic powder spraying equipment mainly comprises: powder spraying chamber, HV generator, electrostatic spraying gun, powder feeder, powder recovering device, workpiece rotating mechanism etc.
Powder spraying chamber is one of capital equipment of powder electrostatic coating.It is cleaning in the powder room that the air of held stationary flows, and the working environment of a cleaning is provided for operating personnel.Dust content in the control spray room makes it be lower than explosion limit and (generally is decided to be 10g/m
3).In addition, powder spraying chamber will be beneficial to cleaning, makes powder be difficult for depositing in the room, so that change the color of powder, indoor will have enough light, is beneficial to spraying work and carries out.
The recovery of powder can be divided into damp process and dry process.
Damp process is exactly that the container that allows the air communication that has powder cross liquid filters, and reaches purification, and the powder that has liquid is handled through super-dry and reused.
The dry process Powder Recovery is with under the powder particle collection in the powder air-flow that powder spraying chamber is discharged.The kind of dry process Powder Recovery has gravitational settling formula, inertial separation formula, cyclone separating, sintered plate separate type etc., in actual production, often adopts multistage retracting device, must separate effect to reach better.
Domestic powder spraying chamber has been obtained significant progress through years of development, and version is varied, and technical merit is also more and more higher, takes a broad view of domestic powder spraying chamber, and following some shortcomings part is roughly arranged: the undesirable environment that dusts of recovering effect is relatively poor, and the powder rate of recovery is low.
Summary of the invention
The utility model provides a kind of many whirlwind powder spraying chamber system, and it is low that purpose is to solve existing powder spraying chamber system Powder Recovery rate, the shortcoming that the rate of recovery of dusting is low.
The utility model comprises powder spraying chamber, the suction guide plate is set on the madial wall of described powder spraying chamber, the upper end of described suction guide plate and powder spraying chamber sidewall junction are provided with the dust outlet, connect the many cyclone separators of combined type at the described dust port of export, collection powder case is set below the many cyclone separators of described combined type, connect the powder pump on described collection powder case, the upper end of the many cyclone separators of described combined type connects the secondary recovery system by pipeline.
When the utility model uses, the dust that falls in the powder spraying chamber enters the many cyclone separators of combined type by the passage of stroke between suction guide plate and the powder spraying chamber sidewall, most of dust of the separation of process cyclone separator is fallen in the collection powder case, a part of thinner dust is along with air is transported in the secondary recovery system, filtration through the secondary recovery system makes that dust is collected fully, native system organic efficiency height, has good Powder Recovery loop, i.e. recovery-collection powder-confession powder Trinity; The spray room reclaims integrated design, includes separation, riddler, proportioning and conveying in a closed-loop path, and floor space is little, thus the short high-quality that guarantees spraying in loop.
The many cyclone separators of combined type described in the utility model comprise nine cyclone separators parallel with one another; Adopt 9 cyclone separators to make up, guaranteed high separative efficiency.
Secondary recovery described in the utility model system comprises the recovery casing, described recovery casing connects the many cyclone separators of combined type by pipeline, in described recovery casing, filter core is set, in the bottom of described recovery casing superfine powder is set and stockpiles dish, connect pulse backblowing air bag in the upper end of described filter core, connect air duct in the upper end of described recovery casing.
Thinner dust of the present utility model runs to the recovery casing with air, filtration through filter core, dust is fallen superfine powder and is stockpiled in the dish, after being stained with dust on the filter core, unbalanced pulse blowback air bag, blow off and stockpile in the dish to superfine powder being bonded at dust on the filter core, the secondary recovery system makes and reclaims more fully that organic efficiency is higher.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Among the figure, 1, powder spraying chamber, 2, the suction guide plate, 3, the many cyclone separators of combined type, 4, cyclone separator, 5, collection powder case, 6, secondary recovery system, 7, reclaim casing, 8, filter core, 9, pulse backblowing air bag, 10, superfine powder stockpiles dish, 11, air duct, 12, dust outlet, 13, the powder pump.
The specific embodiment
As shown in Figure 1, this many whirlwind powder spraying chamber system, comprise powder spraying chamber 1, suction guide plate 2 is set on the madial wall of powder spraying chamber 1, the upper end of suction guide plate 2 and powder spraying chamber 1 sidewall junction are provided with dust outlet 12, export 12 ends at dust and connect the many cyclone separators 3 of combined type, and collection powder case 5 is set below the many cyclone separators 3 of combined type, connect powder pump 13 on collection powder case 5, the upper end of the many cyclone separators 3 of combined type connects secondary recovery system 6 by pipeline.The many cyclone separators 3 of combined type comprise nine cyclone separators 4 parallel with one another.
As shown in Figure 1, the secondary recovery system comprises recovery casing 7, reclaim casing 7 and connect the many cyclone separators 3 of combined type by pipeline, in reclaiming casing 7, filter core 8 is set, in the bottom of reclaiming casing 7 superfine powder is set and stockpiles dish 10, connect pulse backblowing air bag 9 in the upper end of filter core 8, connect air duct 11 in the upper end of reclaiming casing 7.
Claims (3)
1. many whirlwind powder spraying chamber system, comprise powder spraying chamber, it is characterized in that on the madial wall of described powder spraying chamber, being provided with the suction guide plate, the upper end of described suction guide plate and powder spraying chamber sidewall junction are provided with the dust outlet, connect the many cyclone separators of combined type at the described dust port of export, collection powder case is set below the many cyclone separators of described combined type, connects the powder pump on described collection powder case, the upper end of the many cyclone separators of described combined type connects the secondary recovery system by pipeline.
2. many whirlwind powder spraying chamber according to claim 1 system is characterized in that the many cyclone separators of described combined type comprise nine cyclone separators parallel with one another.
3. many whirlwind powder spraying chamber according to claim 1 system, it is characterized in that described secondary recovery system comprises the recovery casing, described recovery casing connects the many cyclone separators of combined type by pipeline, in described recovery casing, filter core is set, in the bottom of described recovery casing superfine powder is set and stockpiles dish, connect pulse backblowing air bag in the upper end of described filter core, connect air duct in the upper end of described recovery casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020627886XU CN201889264U (en) | 2010-11-29 | 2010-11-29 | Multi-cyclone powder spraying room system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020627886XU CN201889264U (en) | 2010-11-29 | 2010-11-29 | Multi-cyclone powder spraying room system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201889264U true CN201889264U (en) | 2011-07-06 |
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ID=44218739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020627886XU Expired - Fee Related CN201889264U (en) | 2010-11-29 | 2010-11-29 | Multi-cyclone powder spraying room system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201889264U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921590A (en) * | 2012-11-23 | 2013-02-13 | 浙江明泉工业涂装有限公司 | Spraying equipment |
| CN103747884A (en) * | 2011-08-19 | 2014-04-23 | 诺信公司 | Powder coating booth with tangential-entry exhaust duct |
| CN104289336A (en) * | 2014-10-16 | 2015-01-21 | 浙江德立涂装机械有限公司 | Automatic powder spraying system |
| CN104289335A (en) * | 2014-10-16 | 2015-01-21 | 浙江德立涂装机械有限公司 | Powder electrostatic spraying system |
| CN107755152A (en) * | 2017-11-23 | 2018-03-06 | 中山市君禾机电设备有限公司 | A kind of spray room system with Powder Recovery structure |
-
2010
- 2010-11-29 CN CN201020627886XU patent/CN201889264U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103747884A (en) * | 2011-08-19 | 2014-04-23 | 诺信公司 | Powder coating booth with tangential-entry exhaust duct |
| CN102921590A (en) * | 2012-11-23 | 2013-02-13 | 浙江明泉工业涂装有限公司 | Spraying equipment |
| CN104289336A (en) * | 2014-10-16 | 2015-01-21 | 浙江德立涂装机械有限公司 | Automatic powder spraying system |
| CN104289335A (en) * | 2014-10-16 | 2015-01-21 | 浙江德立涂装机械有限公司 | Powder electrostatic 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 |
| CN107755152A (en) * | 2017-11-23 | 2018-03-06 | 中山市君禾机电设备有限公司 | A kind of spray room system with Powder Recovery structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110706 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |