CN209968763U - Electrostatic spraying device with dustproof function - Google Patents
Electrostatic spraying device with dustproof function Download PDFInfo
- Publication number
- CN209968763U CN209968763U CN201920679232.2U CN201920679232U CN209968763U CN 209968763 U CN209968763 U CN 209968763U CN 201920679232 U CN201920679232 U CN 201920679232U CN 209968763 U CN209968763 U CN 209968763U
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- CN
- China
- Prior art keywords
- spraying
- dust
- wall
- machine shell
- dustproof function
- 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
Links
- 238000007590 electrostatic spraying Methods 0.000 title claims abstract description 25
- 239000000428 dust Substances 0.000 claims abstract description 60
- 238000005507 spraying Methods 0.000 claims abstract description 46
- 239000003973 paint Substances 0.000 claims abstract description 38
- 239000007921 spray Substances 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000005485 electric heating Methods 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 abstract description 21
- 238000000576 coating method Methods 0.000 abstract description 21
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001035 drying Methods 0.000 abstract description 3
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 description 7
- 230000005684 electric field Effects 0.000 description 3
- 230000005686 electrostatic field Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Electrostatic Spraying Apparatus (AREA)
Abstract
The utility model discloses an electrostatic spraying device with dustproof function, including the spraying casing, the spraying casing is installed on the base, spraying casing one side is located and installs the voltmeter on the last casing of the mounting bracket one end installation of installation on the base, install coating bin an and coating bin b on the both sides outer wall of spraying casing respectively, install the dust collection box on the rear side outer wall of spraying casing, the intermediate position who installs the dust collection box installs the median septum, install the dust catcher through the pivot between the inner wall of median septum and dust collection box, install paint spray gun on the top surface inner wall of spraying casing, all through the coating union coupling between paint spray gun and coating bin an and the coating bin b. The utility model discloses an including installing the electrothermal tube to after electrostatic spraying accomplishes, can open the electrothermal tube and effectively heat up the work piece, thereby can make coating fast drying, improve adhesion effect and the efficiency of coating on the work piece.
Description
Technical Field
The utility model belongs to the technical field of electrostatic spraying device, concretely relates to electrostatic spraying device with dustproof function.
Background
Electrostatic spraying is a spraying method that makes negatively charged paint particles directionally move along the opposite direction of an electric field by using a high-voltage electrostatic electric field and adsorbs the paint particles on the surface of a workpiece. The electrostatic spraying equipment comprises a spray gun, a spray cup, an electrostatic spraying high-voltage power supply and the like. When the electrostatic spraying gun or the spraying disc or the spraying cup works, the coating particle part is connected with the negative electrode, the workpiece is connected with the positive electrode and is grounded, and an electrostatic field is formed between the end part of the spraying gun (or the spraying disc or the spraying cup) and the workpiece under the action of high voltage of a high-voltage power supply. The force of the electric field to which the paint particles are subjected is proportional to the voltage of the electrostatic field and the charge of the paint particles.
Traditional electrostatic spraying device does not install the electrothermal tube in inside, can't carry out fast drying after the spraying to the coating and handle, leads to the adhesion of coating relatively poor, and traditional electrostatic spraying device does not set up any dustproof construction in inside, uses some dusts for a long time and can get into in the device, handles in time, and the dust can be mixed the area and adhere to on workpiece surface in the spraying process, leads to the spraying effect variation, needs to improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an electrostatic spraying device with dustproof function to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: an electrostatic spraying device with a dustproof function comprises a spraying machine shell, wherein the spraying machine shell is arranged on a base, a voltmeter is arranged on the upper shell body which is arranged at one end of the mounting rack arranged on the base and positioned at one side of the spraying machine shell, the outer walls of the two sides of the spraying machine shell are respectively provided with a paint storage tank a and a paint storage tank b, a dust collection box is arranged on the outer wall of the rear side of the spraying machine shell, a middle partition plate is arranged in the middle of the dust collection box, a dust collector is arranged between the middle clapboard and the inner wall of the dust collection box through a rotating shaft, a paint spray gun is arranged on the inner wall of the top surface of the spraying machine shell, the paint spray gun is connected with the paint storage tank a and the paint storage tank b through paint pipes, the inner wall of the spraying machine shell is provided with a dust collection port, an electric heating tube is installed in a shell cavity of the spraying machine shell, and the dust collector and the electric heating tube are both electrically connected with an external high-voltage power supply.
Preferably, the bottom of the base is provided with a movable wheel.
Preferably, the outer walls of one sides of the paint storage tank a and the paint storage tank b are both provided with a push handle.
Preferably, a door is mounted to the outside of the dust box through a hinge.
Preferably, the bottom of the dust collector is provided with a dust outlet.
Preferably, the dust suction pipe of the dust collector is opposite to the dust suction opening.
Preferably, a workpiece mounting part is mounted on the inner wall of the bottom surface of the spraying machine shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the electric heating tube is arranged in the device, so that after electrostatic spraying is finished, the electric heating tube can be opened to effectively heat a workpiece, paint can be quickly dried, and the adhesion effect and efficiency of the paint on the workpiece are improved.
2. Through installing the dust catcher in the device, regularly open the dust catcher when the device is out of work, carry out the effective absorption to the dust absorption in the device, avoid the dust to mix the spraying to the work piece when electrostatic spraying on, effectively guaranteed the device's dirt proofness.
3. The movable wheels are arranged at the bottom of the device, so that the mobility of the device is effectively improved, the device is convenient to move, and the device is not limited by a working area.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial cross-sectional view of a rear view dust box of the spray housing of the present invention;
fig. 3 is a schematic diagram of the internal structure of the spraying housing of the present invention.
In the figure: 1. a voltmeter; 2. a mounting frame; 3. spraying a shell; 4. a paint storage tank a; 5. a pushing handle; 6. a paint storage tank b; 7. a movable wheel; 8. a base; 9. a rotating shaft; 10. a vacuum cleaner; 11. a dust outlet; 12. a dust collection box; 13. a box door; 14. a middle partition plate; 15. a paint spray gun; 16. a dust suction port; 17. a coating tube; 18. an electric heating tube; 19. and (5) mounting a workpiece.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an electrostatic spraying device with a dustproof function comprises a spraying machine shell 3, wherein the spraying machine shell 3 is installed on a base 8, a voltmeter 1 is installed on an upper shell, which is installed at one end of an installation frame 2 installed on the base 8, one side of the spraying machine shell 3 is positioned on an upper shell, which is installed at one end of the installation frame 2 installed on the base 8, the outer walls of two sides of the spraying machine shell 3 are respectively provided with a paint storage box a4 and a paint storage box b6, the outer wall of the rear side of the spraying machine shell 3 is provided with a dust collection box 12, a middle partition plate 14 is installed at the middle position of the dust collection box 12, a dust collector 10 is installed between the middle partition plate 14 and the inner wall of the dust collection box 12 through a rotating shaft 9, the dust collector 10 is periodically opened when the device does not work through the installation of the dust collector 10, the dust collection in the device is effectively absorbed, the dust is, the paint spray gun 15 is connected with the paint storage box a4 and the paint storage box b6 through the paint tube 17, the paint spray gun 15 is connected with a negative pole, the inner wall of the spraying machine shell 3 is provided with a dust suction opening 16, an electric heating tube 18 is installed in a shell cavity of the spraying machine shell 3, the electric heating tube 18 is installed through the installation of the electric heating tube 18, so that after the electrostatic spraying is finished, the electric heating tube 18 can be opened to effectively heat a workpiece, the paint can be quickly dried, the adhesion effect and the efficiency of the paint on the workpiece are improved, the dust collector 10 and the electric heating tube 18 are electrically connected with an external high-voltage power supply, the model of the dust collector 10 can be U5-L021C, the model of the electric heating tube 18 can be FCD-HM50GI (E), the base 8 is internally electrified, the bottom of the spraying.
The bottom of the base 8 is provided with a movable wheel 7, the activity of the device is effectively improved by installing the movable wheel 7, the outer walls of one sides of the paint storage box a4 and the paint storage box b6 are both provided with a push handle 5, the pushing handle 5 is arranged to facilitate the pushing of the device to move, the door 13 is arranged outside the dust collection box 12 through a hinge, and through the arrangement of the door 13, thereby protecting the dust collected inside well, the bottom of the dust collector 10 is provided with a dust outlet 11, through which the dust outlet 11 is arranged, so that dust in the cleaner 10 can be discharged through the dust outlet 11, the suction pipe of the cleaner 10 is aligned with the suction port 16, therefore, the dust collector 10 works to suck dust in the device through the dust suction port 16, and the workpiece mounting piece 19 is mounted on the inner wall of the bottom surface of the spraying machine shell 3, so that the workpiece can be effectively fixed through the workpiece mounting piece 19.
The utility model discloses a theory of operation and use flow: the workpiece to be electrostatically sprayed is installed in the workpiece installation part 19 and is electrified, the coating spray gun 15 and the coating particle part are connected with the negative electrode when in work, the workpiece installed in the workpiece installation part 19 is connected with the positive electrode and is grounded, the coating spray gun 15 extracts the coating in the coating storage box, the coating particles with negative charges move to the surface of the workpiece with the guide polarity under the action of an electrostatic field and are deposited on the surface of the workpiece to form a uniform coating film, after the coating is sprayed, the electric heating tube 18 is started to effectively and quickly dry the coating, the coating is cooled and taken out after the drying, and the dust collector 10 is periodically started to carry out dust removal treatment in the device.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an electrostatic spraying device with dustproof function, includes spraying casing (3), its characterized in that: the spraying machine is characterized in that the spraying machine shell (3) is installed on a base (8), one side of the spraying machine shell (3) is positioned on an upper shell installed at one end of an installation rack (2) installed on the base (8), a voltmeter (1) is installed on the upper shell, a paint storage box a (4) and a paint storage box b (6) are installed on the outer walls of two sides of the spraying machine shell (3) respectively, a dust collection box (12) is installed on the outer wall of the rear side of the spraying machine shell (3), a middle partition plate (14) is installed at the middle position where the dust collection box (12) is installed, a dust collector (10) is installed between the middle partition plate (14) and the inner wall of the dust collection box (12) through a rotating shaft (9), a paint spray gun (15) is installed on the inner wall of the top surface of the spraying machine shell (3), and the paint spray gun (15) is connected with the paint, the inner wall of the spraying machine shell (3) is provided with a dust collection port (16), an electric heating tube (18) is installed in a shell cavity of the spraying machine shell (3), and the dust collector (10) and the electric heating tube (18) are electrically connected with an external high-voltage power supply.
2. The electrostatic spraying device with a dustproof function according to claim 1, characterized in that: the bottom of the base (8) is provided with a movable wheel (7).
3. The electrostatic spraying device with a dustproof function according to claim 1, characterized in that: and pushing hands (5) are arranged on the outer walls of one sides of the paint storage box a (4) and the paint storage box b (6).
4. The electrostatic spraying device with a dustproof function according to claim 1, characterized in that: and a box door (13) is arranged outside the dust collection box (12) through a hinge.
5. The electrostatic spraying device with a dustproof function according to claim 1, characterized in that: the bottom of the dust collector (10) is provided with a dust outlet (11).
6. The electrostatic spraying device with a dustproof function according to claim 1, characterized in that: the dust suction pipe of the dust collector (10) is opposite to the dust suction opening (16).
7. The electrostatic spraying device with a dustproof function according to claim 1, characterized in that: and a workpiece mounting piece (19) is mounted on the inner wall of the bottom surface of the spraying machine shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920679232.2U CN209968763U (en) | 2019-05-14 | 2019-05-14 | Electrostatic spraying device with dustproof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920679232.2U CN209968763U (en) | 2019-05-14 | 2019-05-14 | Electrostatic spraying device with dustproof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209968763U true CN209968763U (en) | 2020-01-21 |
Family
ID=69262104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920679232.2U Expired - Fee Related CN209968763U (en) | 2019-05-14 | 2019-05-14 | Electrostatic spraying device with dustproof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209968763U (en) |
-
2019
- 2019-05-14 CN CN201920679232.2U patent/CN209968763U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20200121 |