CN115318471A - Powder spraying room for powder spraying - Google Patents
Powder spraying room for powder spraying Download PDFInfo
- Publication number
- CN115318471A CN115318471A CN202211144944.7A CN202211144944A CN115318471A CN 115318471 A CN115318471 A CN 115318471A CN 202211144944 A CN202211144944 A CN 202211144944A CN 115318471 A CN115318471 A CN 115318471A
- Authority
- CN
- China
- Prior art keywords
- powder
- powder spraying
- room
- shell
- collecting groove
- 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.)
- Pending
Links
- 239000000843 powder Substances 0.000 title claims abstract description 136
- 238000005507 spraying Methods 0.000 title claims abstract description 67
- 238000000576 coating method Methods 0.000 claims abstract description 28
- 239000011248 coating agent Substances 0.000 claims abstract description 27
- 238000010410 dusting Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 3
- 229940098458 powder spray Drugs 0.000 claims 2
- 239000007921 spray Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
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
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/08—Plant for applying liquids or other fluent materials to objects
- B05B5/081—Plant for applying liquids or other fluent materials to objects specially adapted for treating particulate materials
-
- 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
- B05B14/48—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths specially adapted for particulate material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
- B05B5/08—Plant for applying liquids or other fluent materials to objects
- B05B5/082—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects
-
- 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 invention discloses a powder spraying room for powder spraying, which comprises a powder spraying machine frame, a shell and a conveying guide rail, wherein one end of the shell is provided with an inlet, the other end of the shell is provided with an outlet, the conveying guide rail is arranged on the powder spraying machine frame and penetrates through the inlet and the outlet to convey a transfer frame for suspending a workpiece, the bottom of the shell is provided with a powder collecting groove for collecting powder, and a spiral feeding mechanism for pushing the powder in the powder collecting groove to a discharge hole at the bottom of the powder spraying room is arranged in the powder collecting groove; the powder collecting groove used for collecting powder is formed in the bottom of the shell of the powder spraying room, the spiral feeding mechanism used for pushing the powder in the powder collecting groove to the discharge hole in the bottom of the powder spraying room is arranged in the powder collecting groove, the powder coating deposited at the bottom of the powder spraying room can be stirred by the spiral feeding mechanism and pushed out from the discharge hole in the bottom of the powder spraying room, the powder coating can be recycled without stopping, the utilization rate of the powder coating is improved, and the working efficiency is improved.
Description
Technical Field
The invention relates to a powder spraying room for powder spraying.
Background
Powder spraying is to spray powder coating on the surface of a workpiece by using powder spraying equipment, and the powder can be uniformly adsorbed on the surface of the workpiece under the electrostatic action to form a powdery coating; the powdery coating is baked at high temperature, leveled and cured to form final coatings with different effects; the spraying effect of the powder spraying is superior to that of a paint spraying process in the aspects of mechanical strength, adhesive force, corrosion resistance, aging resistance and the like. An electrostatic powder spraying system is composed of a powder supply unit, one or more electrostatic spray guns, a controller, an electrostatic generator (usually arranged in the electrostatic spray guns), and a powder recovering unit. Powder coating spraying is usually carried out in a relatively closed powder spraying room, when the powder spraying room in the prior art is used, powder coating which is not attached to a workpiece is deposited at the bottom of the powder spraying room, the machine is stopped to use the powder coating deposited at the bottom of the powder spraying room, and a special tool is adopted to take the powder coating out of the powder spraying room; this brings about a certain trouble in recycling of the powder coating.
The invention is researched and proposed aiming at the defects of the prior art.
Disclosure of Invention
Aiming at the problems that when the powder spraying room in the technology is used, the powder coating which is not attached to a workpiece is deposited at the bottom of the powder spraying room, the powder spraying room is required to be stopped to use the powder coating deposited at the bottom of the powder spraying room, and a special tool is adopted to take the powder coating out of the powder spraying room; this brings about a certain trouble in recycling of the powder coating.
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a room of dusting for powder spraying, the room of dusting contain the frame of dusting, casing and transport guide rail, the one end of casing is equipped with the inlet port, the other end of casing is equipped with from the opening, transport guide rail set up in the frame of dusting and pass the inlet port and leave the transfer frame of mouth in order to carry the suspension work piece, the bottom of casing is equipped with the powder collection groove that is used for collecting the powder, the powder collection inslot be equipped with the spiral feeding mechanism who is used for with the powder propelling movement in the powder collection groove to the discharge gate of the room bottom of dusting.
According to the powder spraying room for powder spraying, the two sides of the powder collecting groove are provided with the inclined guide plates, and the high side of the inclined guide plates is provided with the cleaning air knife.
In the powder spraying room for powder spraying, the spiral feeding mechanism comprises a spiral blade shaft which is rotatably connected in the powder collecting groove and a motor which drives the spiral blade shaft to rotate.
In the powder spraying room for powder spraying, the inlet is connected with two first sliding doors.
According to the powder spraying room for powder spraying, the opening is connected with the two second sliding doors.
The invention has the beneficial effects that:
1. according to the powder spraying room, the powder collecting groove for collecting powder is formed in the bottom of the shell of the powder spraying room, the spiral feeding mechanism for pushing the powder in the powder collecting groove to the discharge hole in the bottom of the powder spraying room is arranged in the powder collecting groove, the powder coating deposited at the bottom of the powder spraying room can be stirred by the spiral feeding mechanism and pushed out from the discharge hole in the bottom of the powder spraying room, the powder coating can be recycled without stopping the machine, the utilization rate of the powder coating is improved, and the working efficiency is improved.
The invention will be further described with reference to the drawings and the following detailed description.
Drawings
FIG. 1 is a schematic view of a powder spraying chamber according to the present invention;
FIG. 2 is a second schematic view of the powder spraying chamber of the present invention;
fig. 3 is a schematic structural diagram of a hidden part of a shell of the powder spraying room.
Detailed Description
Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 3, a powder spraying room for powder spraying, where the powder spraying room 3 includes a powder spraying frame 31, a housing 32, and a conveying rail 33, one end of the housing 32 is provided with an inlet port 3201, the other end of the housing 32 is provided with an outlet port 3202, the conveying rail 33 is disposed on the powder spraying frame 31 and passes through the inlet port 3201 and the outlet port 3202 to convey a transfer frame 34 suspending a workpiece, a powder collecting tank 321 for collecting powder is disposed at the bottom of the housing 32, and a spiral feeding mechanism 35 for pushing powder in the powder collecting tank 321 to a discharge port at the bottom of the powder spraying room 3 is disposed in the powder collecting tank 321. According to the powder spraying room, the powder collecting groove used for collecting powder is formed in the bottom of the shell of the powder spraying room, the spiral feeding mechanism used for pushing the powder in the powder collecting groove to the discharge hole in the bottom of the powder spraying room is arranged in the powder collecting groove, the powder coating deposited at the bottom of the powder spraying room can be stirred by the spiral feeding mechanism and pushed out from the discharge hole in the bottom of the powder spraying room, the powder coating can be recycled without stopping the machine, the utilization rate of the powder coating is improved, and the working efficiency is improved.
In this embodiment, the powder collecting groove 321 is provided with two guiding inclined plates 322 at two sides thereof, the guiding inclined plates can guide the powder coating into the powder collecting groove, and the cleaning air knife 323 is disposed at the higher side of the guiding inclined plates 322, so as to prevent the powder coating from depositing on the surface of the guiding inclined plates.
In this embodiment, the screw feeding mechanism 35 includes a screw blade shaft 351 rotatably connected to the powder collecting groove 321 and a motor 352 for driving the screw blade shaft 351 to rotate.
In this embodiment, the entrance 3201 is connected to two first sliding doors 324; the width of the inlet port 3201 between the two first sliding doors 324 can be flexibly adjusted according to the size of the workpiece; and the leakage of the powder coating is reduced.
In this embodiment, the exit port 3202 is connected to two second sliding doors 325; the width of the exit 3202 between the two second sliding doors 325 can be flexibly adjusted according to the size of the workpiece; and the leakage of the powder coating is reduced.
The technical contents of the present invention are further illustrated by the examples only for the convenience of the reader, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the invention is subject to the claims.
Claims (5)
1. The powder spraying room for powder spraying is characterized in that the powder spraying room (3) comprises a powder spraying rack (31), a shell (32) and a conveying guide rail (33), an inlet (3201) is arranged at one end of the shell (32), an outlet (3202) is arranged at the other end of the shell (32), the conveying guide rail (33) is arranged on the powder spraying rack (31) and penetrates through the inlet (3201) and the outlet (3202) to convey a transfer rack (34) for suspending workpieces, a powder collecting groove (321) for collecting powder is arranged at the bottom of the shell (32), and a spiral feeding mechanism (35) for pushing the powder in the powder collecting groove (321) to a discharge hole at the bottom of the powder spraying room (3) is arranged in the powder collecting groove (321).
2. A powder spray booth for powder coating according to claim 1, wherein the powder collection tank (321) is provided with sloping guide plates (322) on both sides, and the side of the sloping guide plates (322) higher than the sloping guide plates is provided with a cleaning air knife (323).
3. A powder spray booth for powder spraying as claimed in claim 1, wherein the screw feeder (35) comprises a screw blade shaft (351) rotatably connected within the powder collection tank (321) and a motor (352) for rotating the screw blade shaft (351).
4. A room for dusting powder as claimed in claim 1, characterized in that said inlet opening (3201) is connected to two first sliding doors (324).
5. A room for dusting powder for powder coating according to claim 1, characterised in that said exit opening (3202) is connected to two second sliding doors (325).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211144944.7A CN115318471A (en) | 2022-09-20 | 2022-09-20 | Powder spraying room for powder spraying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211144944.7A CN115318471A (en) | 2022-09-20 | 2022-09-20 | Powder spraying room for powder spraying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115318471A true CN115318471A (en) | 2022-11-11 |
Family
ID=83913982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211144944.7A Pending CN115318471A (en) | 2022-09-20 | 2022-09-20 | Powder spraying room for powder spraying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115318471A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110229650A1 (en) * | 2010-03-17 | 2011-09-22 | Asmo Co., Ltd. | Electrostatic powder coating method and electrostatic powder coating apparatus |
| CN107755153A (en) * | 2017-11-23 | 2018-03-06 | 中山市君禾机电设备有限公司 | A kind of multistation spray room system |
| CN111570158A (en) * | 2020-06-03 | 2020-08-25 | 浙江好仕莱家居用品有限公司 | Automatic recovery unit of spraying powder |
| CN111570159A (en) * | 2020-06-03 | 2020-08-25 | 浙江佳必具科技有限公司 | Powder recycling device for powder recovery sieve for powder room |
| CN113019785A (en) * | 2021-02-26 | 2021-06-25 | 泉州芸台科技有限公司 | Sealed powder spraying room |
| CN213855301U (en) * | 2020-11-17 | 2021-08-03 | 郑州华能环保设备有限公司 | Automatic powder recovery equipment for powder spraying room |
| CN213886858U (en) * | 2020-11-27 | 2021-08-06 | 安徽皓泉实业有限公司 | Electrostatic powder spraying chamber |
| CN217140885U (en) * | 2022-01-27 | 2022-08-09 | 青岛安本涂装设备有限公司 | Integrated powder recovery and spraying room with powder collection function |
-
2022
- 2022-09-20 CN CN202211144944.7A patent/CN115318471A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110229650A1 (en) * | 2010-03-17 | 2011-09-22 | Asmo Co., Ltd. | Electrostatic powder coating method and electrostatic powder coating apparatus |
| CN107755153A (en) * | 2017-11-23 | 2018-03-06 | 中山市君禾机电设备有限公司 | A kind of multistation spray room system |
| CN111570158A (en) * | 2020-06-03 | 2020-08-25 | 浙江好仕莱家居用品有限公司 | Automatic recovery unit of spraying powder |
| CN111570159A (en) * | 2020-06-03 | 2020-08-25 | 浙江佳必具科技有限公司 | Powder recycling device for powder recovery sieve for powder room |
| CN213855301U (en) * | 2020-11-17 | 2021-08-03 | 郑州华能环保设备有限公司 | Automatic powder recovery equipment for powder spraying room |
| CN213886858U (en) * | 2020-11-27 | 2021-08-06 | 安徽皓泉实业有限公司 | Electrostatic powder spraying chamber |
| CN113019785A (en) * | 2021-02-26 | 2021-06-25 | 泉州芸台科技有限公司 | Sealed powder spraying room |
| CN217140885U (en) * | 2022-01-27 | 2022-08-09 | 青岛安本涂装设备有限公司 | Integrated powder recovery and spraying room with powder collection function |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |