CN116273536A - Energy-saving electrostatic spraying device - Google Patents
Energy-saving electrostatic spraying device Download PDFInfo
- Publication number
- CN116273536A CN116273536A CN202211718921.2A CN202211718921A CN116273536A CN 116273536 A CN116273536 A CN 116273536A CN 202211718921 A CN202211718921 A CN 202211718921A CN 116273536 A CN116273536 A CN 116273536A
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- China
- Prior art keywords
- unit
- electrostatic spraying
- spraying device
- elastic plate
- ring
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- 238000007590 electrostatic spraying Methods 0.000 title claims abstract description 35
- 239000007921 spray Substances 0.000 claims abstract description 23
- 238000004804 winding Methods 0.000 claims abstract description 18
- 238000005452 bending Methods 0.000 claims description 7
- 239000003973 paint Substances 0.000 abstract description 11
- 238000005507 spraying Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Images
Classifications
-
- 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
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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
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
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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
Landscapes
- Electrostatic Spraying Apparatus (AREA)
Abstract
The utility model belongs to the technical field of electrostatic spraying devices, and particularly relates to an energy-saving electrostatic spraying device. The utility model provides an energy-saving electrostatic spraying device, which can be formed by arranging an elastic plate unit, a lifting circular ring unit, a spray gun and a winding motor unit on a frame unit in such a way that: 1. only one winding motor unit is used, so that all paint spraying effects on the outer surface of a workpiece can be realized, the required material quantity and the power consumption of the device are low, and the device is relatively more energy-saving and environment-friendly; 2. the frame body unit and the elastic plate unit can stably mount the workpiece, and can not cover the workpiece in a large range, so that the more comprehensive paint spraying effect is ensured.
Description
Technical Field
The utility model belongs to the technical field of electrostatic spraying devices, and particularly relates to an energy-saving electrostatic spraying device.
Background
The principle of electrostatic spraying is as follows: the atomized paint particles are negatively charged in a direct-current high-voltage electric field, and under the action of an electric field force, the paint particles fly to the surface of a positively charged workpiece to form a paint film. One of the core components of the electrostatic spraying device is thus a spray gun that allows adequate and suitable atomization of paint particles.
On the other hand, the spray gun is also provided with a mounting frame body, at least ensuring that the outer surface of the workpiece is covered by the full paint. Therefore, if the spray gun is a single spray gun, the spray gun is not only rotated but also lifted, and if the spray gun is a plurality of spray guns, the mounting frame body only needs to provide a lifting function.
The patent publication No. CN215247474U, the publication day 2021.12.21 is a Chinese patent, an energy-saving and environment-friendly electrostatic spraying suspension conveying system is disclosed, the system comprises two mounting plates, a mounting cylinder with an opening at the lower end is fixedly connected between the two mounting plates, a plurality of sliding blocks are connected in the mounting cylinder in a sliding manner, telescopic rods are fixedly connected to the sliding blocks, a disc is fixedly connected to the telescopic tail ends of the telescopic rods, an opening groove is formed in the disc, a piece to be sprayed is arranged on the lower side of the disc, a fixing mechanism for fixing the piece to be sprayed is arranged on the disc, a moving mechanism for moving the sliding blocks is arranged in the mounting cylinder, a support is connected to the non-telescopic end of the telescopic rods in a rotating manner, and a spraying mechanism for spraying the piece to be sprayed is arranged on the support.
The general structural principle of the electrostatic spraying system in the patent of the utility model is as follows: the motor promotes the telescopic link sideslip, and the cylinder card is on the guide way, consequently the disc goes up and down along with the guide way, finally makes and treats between spraying spare and the spray gun can vertical relative movement, treats the upper and lower everywhere of spraying spare and can effectively cover the film.
However, the electrostatic spraying system has at least the following 2 disadvantages in the actual use process, in other words, the technical problem to be solved by the utility model is solved.
1. The electric equipment of the system comprises a motor and an electric telescopic rod, so that the circuit arrangement cost and the difficulty are relatively high, the power consumption is high in probability, and the whole energy is not saved.
2. The upper part of the part to be sprayed is always clamped by the semicircular plate and cannot be sprayed with paint, so that the part can be sprayed once after being turned upside down, and the energy is not saved.
Therefore, in view of the foregoing, there is a need for an energy-saving electrostatic spraying device that has a relatively simple electrical structure and is relatively efficient in spraying operation.
Disclosure of Invention
The utility model provides an energy-saving electrostatic spraying device, which can be formed by arranging an elastic plate unit, a lifting circular ring unit, a spray gun and a winding motor unit on a frame unit in such a way that: 1. only one winding motor unit is used, so that all paint spraying effects on the outer surface of a workpiece can be realized, the required material quantity and the power consumption of the device are low, and the device is relatively more energy-saving and environment-friendly; 2. the frame body unit and the elastic plate unit can stably mount the workpiece, and can not cover the workpiece in a large range, so that the more comprehensive paint spraying effect is ensured.
The utility model adopts the technical proposal that: the structure of the energy-saving electrostatic spraying device comprises a spray gun, a frame unit for supporting a workpiece, an elastic plate unit arranged on the frame unit and used for pressing the workpiece, a lifting ring unit sleeved on the frame unit and arranged on an inner ring surface of the spray gun, and a winding motor unit arranged on the frame unit and used for lifting the lifting ring unit.
The further preferable technical scheme is as follows: the frame body unit comprises a bottom plate, and a limiting rod and a supporting rod which are arranged on the bottom plate.
The further preferable technical scheme is as follows: the elastic plate unit comprises a stud arranged on the upper end face of one limiting rod, an elastic plate sleeved on the stud after one end is perforated, a pressing rod arranged at the other end of the elastic plate and used for pressing down a workpiece, and 2 fastening nuts arranged on the stud and used for vertically clamping the elastic plate.
The further preferable technical scheme is as follows: the lifting ring unit comprises a ring body, wherein the ring body is provided with the spray gun, a mounting hole and a protruding cross rod, the mounting hole is formed in the ring body and used for being inserted into the limiting rod, and the protruding cross rod is arranged on the outer ring surface of the ring body and used for being connected with the winding motor unit.
The further preferable technical scheme is as follows: the frame body unit further comprises a connecting rope which is arranged on the limiting rod and the supporting rod and used for pulling and bending the supporting rod.
The further preferable technical scheme is as follows: the lifting ring unit further comprises a first blanking plate which is arranged on the upper surface of the ring body and used for bending the elastic plate upwards, and a second blanking plate which is arranged on the lower surface of the ring body and used for pulling the connecting rope.
The further preferable technical scheme is as follows: the elastic plate unit further comprises a radial outward extending plate which is arranged on the upper end face of the limiting rod and used for installing the stud.
The further preferable technical scheme is as follows: the winding motor unit comprises a stepping motor arranged on the upper end face of one of the limiting rods and traction ropes with two ends respectively arranged on the protruding cross rod and the motor shaft of the stepping motor.
The further preferable technical scheme is as follows: the lifting ring unit further comprises a balancing weight arranged on the end face of the protruding cross rod, or the other ring body.
The further preferable technical scheme is as follows: the elastic plate unit further comprises a clamping groove which is arranged on the upper surface of the radial outward extending plate and used for installing the stepping motor.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of a workpiece structure suitable for use in the electrostatic spraying device of the present utility model.
Fig. 3 is a schematic view of another workpiece structure suitable for use in the electrostatic spraying device of the present utility model.
Fig. 4 is a schematic structural view of a frame unit according to the present utility model.
Fig. 5 is a schematic view of the position structure of the elastic plate unit in the present utility model.
Fig. 6 is a schematic structural diagram of a lifting ring unit in the present utility model.
Fig. 7 is a schematic view showing the position structure of the winding motor unit in the present utility model.
Fig. 8 is a schematic view of another structure of the lifting ring unit in the present utility model.
In the figures, the meaning of each label is as follows:
a workpiece a;
a spray gun 10;
the device comprises a frame body unit 1, an elastic plate unit 2, a lifting ring unit 3, a winding motor unit 4 and a supporting table 5;
the device comprises a bottom plate 101, a limit rod 102, a support rod 103, a stud 201, an elastic plate 202, a compression rod 203, a fastening nut 204, a torus 301, a mounting hole 302, a protruding cross rod 303, a connecting rope 104, a first blanking plate 304, a second blanking plate 305, a radially outward extending plate 205, a stepping motor 401, a traction rope 402, a balancing weight 306 and a clamping groove 206.
Detailed Description
The following description is of the preferred embodiments of the utility model and is not intended to limit the scope of the utility model.
As shown in fig. 1-8, the energy-saving electrostatic spraying device structurally comprises a spray gun 10, a frame unit 1 for supporting a workpiece a, an elastic plate unit 2 arranged on the frame unit 1 and used for pressing the workpiece a, a lifting ring unit 3 sleeved on the frame unit 1 and provided with the spray gun 10 on the inner ring surface, and a winding motor unit 4 arranged on the frame unit 1 and used for lifting the lifting ring unit 3.
In this embodiment, the number of the spray guns 10 is 4-20, and according to the manner of the prior art, the basic electrostatic spraying effect is achieved, and the frame unit 1, the elastic plate unit 2, the lifting ring unit 3, and the winding motor unit 4 only form a lifting structure of the spray gun 10 together, which does not relate to the internal principle of the electrostatic spraying device.
Wherein, the winding motor unit 4 is controllable to start and stop, guarantees that the lifting ring unit 3 is provided with the following 4 stable states with the spray gun 10: the fixed lowest point, the fixed highest point, the uniform speed rise and the uniform speed fall.
Finally, the frame unit 1 and the elastic plate unit 2 have 2 most prominent structural features, namely: has elasticity and is in a thin rod shape. The former ensures stable support of the workpiece a and can easily put down the workpiece a, and the latter ensures that the shielding part on the workpiece a is as small as possible and ensures the comprehensiveness of electrostatic spraying operation on the outer surface.
The frame unit 1 includes a base plate 101, and a stopper rod 102 and a support rod 103 provided on the base plate 101.
In this embodiment, the number of the limit rods 102 is 2, the number of the support rods 103 is 1, the former is higher and thicker than the latter, but the latter is made of elastic steel or elastic resin, so that after the workpiece is bent, the workpiece after being subjected to electrostatic spraying can be easily dropped, i.e. an automatic discharging operation is performed.
The elastic plate unit 2 comprises a stud 201 arranged on the upper end surface of one of the limit rods 102, an elastic plate 202 sleeved on the stud 201 after one end is perforated, a pressing rod 203 arranged at the other end of the elastic plate 202 and used for pressing down a workpiece a, and 2 fastening nuts 204 arranged on the stud 201 and used for vertically clamping the elastic plate 202.
In this embodiment, the elastic plate 202, together with the pressing rod 203, has the advantage of adjustable vertical height, so that it is ensured that the workpieces a, either high or low, can be stably pressed and installed within a certain range, and when the height difference between the front and rear workpieces a is not large, the fastening nut 204 is not adjusted, i.e. the elastic plate 202 can be bent properly when in use.
On the other hand, the shape and size characteristics of the hold-down bar 203 are similar to those of the support bar 103, and are relatively thin, and the hold-down bar 203 is not necessarily located directly above the support bar 103, and is required to be dependent on the specific shape of the workpiece a itself. In other words, the elastic plate 202 may be used after being properly rotated around the stud 201, as long as the workpiece a can be stably pressed.
The lifting ring unit 3 comprises a ring body 301 with the spray gun 10 arranged on an inner ring surface, a mounting hole 302 arranged on the ring body 301 and used for being inserted into the limiting rod 102, and a protruding cross rod 303 arranged on an outer ring surface of the ring body 301 and used for being connected with the winding motor unit 4.
In this embodiment, the ball is further disposed in the mounting hole 302, so as to ensure that the plugging action between the ball and the stop lever 102 is more accurate and the relative displacement action is more labor-saving
The frame unit 1 further comprises a connecting rope 104 which is arranged on the limiting rod 102 and the supporting rod 103 and is used for pulling and bending the supporting rod 103.
In this embodiment, after the workpiece a completes the electrostatic spraying operation, there may be 2 drop discharging modes, i.e., the support bar 103 is removed or the pressing bar 203 is removed. After the connecting rope 104 is pulled downwards, the supporting rod 103 can be bent, and the workpiece a can drop and discharge at the moment, which is the function of the connecting rope 104.
The lifting ring unit 3 further includes a first blanking plate 304 disposed on the upper surface of the ring body 301 for bending the elastic plate 202 upward, and a second blanking plate 305 disposed on the lower surface of the ring body 301 for pulling the connection string 104.
In this embodiment, the second blanking plate 305 is used to achieve the above-mentioned "pulling and pulling" effect, and the first blanking plate 304 is similar, except that the acting object is replaced by the elastic plate 202.
Furthermore, the connection end of the supporting rod 103 of the connection rope 104 is higher than the connection end of the limiting rod 102, and is inclined so that the fixed lowest point of the lifting circular ring unit 3 can be relatively lower, otherwise, the lower part of the workpiece a is not sprayed with paint, and the workpiece a falls off and is discharged, which is needed to be avoided.
The elastic plate unit 2 further includes a radially outwardly extending plate 205 provided on an upper end surface of the stopper rod 102 for mounting the stud 201.
In this embodiment, if the radially outwardly extending plate 205 is not provided, the first blanking plate 304 is pushed up on the elastic plate 202 to be very close to the hole sleeving position of the latter, so that it is difficult to obtain a relatively large bending amplitude of the latter, and the pressing rod 203 may not completely release the workpiece a.
Thus, this is the effect of the radially outwardly extending plate 205.
The winding motor unit 4 comprises a stepping motor 401 arranged on the upper end surface of one of the limit rods 102, and a traction rope 402 with two ends respectively arranged on the protruding cross rod 303 and the motor shaft of the stepping motor 401.
In this embodiment, the greater the length of the traction rope 402 wound on the motor shaft, the higher the lifting ring unit 3 is, and the traction rope 402 is unwound downward, so that the lifting ring unit 3 can descend at a constant speed.
In addition, the existing stepping motor 401 has a function of controlling start and stop at any time.
The lifting ring unit 3 further comprises a balancing weight 306 arranged on the end surface of the protruding cross bar 303, or another ring body 301.
In this embodiment, the counterweight 306 is used to avoid multiple inclinations between the lifting ring unit 3 and the stop lever 102, so as to ensure that the weights of the two sides of the traction rope 402 are as consistent as possible.
Furthermore, after the other annular body 301 is matched with the supporting table 5, one stepping motor 401 can simultaneously realize electrostatic spraying operation of 2 workpieces a, which is more energy-saving and efficient.
The elastic plate unit 2 further includes a catching groove 206 provided on the upper surface of the radially outwardly extending plate 205 for mounting the stepping motor 401.
In this embodiment, the structure of the electrostatic spraying device may be further optimized, that is, the stepper motor 401 is directly disposed on the clamping groove 206, and at this time, the elastic plate unit 2 and the winding motor unit 4 are disposed on the same stop lever 102, so that the subsequent motor operation and the operation of fastening the nut 204 are more convenient, and the back and forth operations on the left and right sides of the device are not required.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited to the above embodiments, and various modifications may be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model. These are all non-inventive modifications which are intended to be protected by the patent laws within the scope of the appended claims.
Claims (10)
1. An energy-saving electrostatic spraying device structurally comprises a spray gun (10), and is characterized in that: the automatic lifting device comprises a frame body unit (1) for supporting a workpiece (a), an elastic plate unit (2) which is arranged on the frame body unit (1) and used for pressing the workpiece (a), a lifting circular ring unit (3) which is sleeved on the frame body unit (1) and provided with a spray gun (10) on the inner ring surface, and a winding motor unit (4) which is arranged on the frame body unit (1) and used for lifting the lifting circular ring unit (3).
2. An energy efficient electrostatic spraying device according to claim 1, characterized in that: the frame body unit (1) comprises a bottom plate (101), and a limiting rod (102) and a supporting rod (103) which are arranged on the bottom plate (101).
3. An energy efficient electrostatic spraying device according to claim 2, characterized in that: the elastic plate unit (2) comprises a stud (201) arranged on the upper end face of one limiting rod (102), an elastic plate (202) sleeved on the stud (201) after one end is perforated, a pressing rod (203) arranged at the other end of the elastic plate (202) and used for pressing down a workpiece (a), and 2 fastening nuts (204) arranged on the stud (201) and used for vertically clamping the elastic plate (202).
4. An energy efficient electrostatic spraying device according to claim 3 wherein: the lifting ring unit (3) comprises a ring body (301) with the spray gun (10) arranged on the inner ring surface, a mounting hole (302) which is arranged on the ring body (301) and used for being inserted into the limiting rod (102), and a protruding cross rod (303) which is arranged on the outer ring surface of the ring body (301) and used for being connected with the winding motor unit (4).
5. An energy efficient electrostatic spraying device according to claim 4 wherein: the frame body unit (1) further comprises a connecting rope (104) which is arranged on the limiting rod (102) and the supporting rod (103) and used for pulling and bending the supporting rod (103).
6. An energy efficient electrostatic spraying device according to claim 5 wherein: the lifting ring unit (3) further comprises a first blanking plate (304) which is arranged on the upper surface of the ring body (301) and used for bending the elastic plate (202) upwards, and a second blanking plate (305) which is arranged on the lower surface of the ring body (301) and used for pulling the connecting rope (104).
7. The energy efficient electrostatic spraying device according to claim 6, wherein: the elastic plate unit (2) further comprises a radial outward extending plate (205) which is arranged on the upper end face of the limiting rod (102) and is used for installing the stud (201).
8. An energy efficient electrostatic spraying device according to claim 7 wherein: the winding motor unit (4) comprises a stepping motor (401) arranged on the upper end face of one of the limiting rods (102), and a traction rope (402) with two ends respectively arranged on the protruding cross rod (303) and the motor shaft of the stepping motor (401).
9. An energy efficient electrostatic spraying device according to claim 4 wherein: the lifting ring unit (3) further comprises a balancing weight (306) arranged on the end face of the protruding cross rod (303), or the other ring body (301).
10. The energy efficient electrostatic spraying device according to claim 8, wherein: the elastic plate unit (2) further includes a catching groove (206) provided on an upper surface of the radially outwardly extending plate (205) for mounting the stepping motor (401).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211718921.2A CN116273536B (en) | 2022-12-30 | 2022-12-30 | Energy-saving electrostatic spraying device |
| PCT/CN2023/107619 WO2024139176A1 (en) | 2022-12-30 | 2023-07-17 | Energy-efficient electrostatic spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211718921.2A CN116273536B (en) | 2022-12-30 | 2022-12-30 | Energy-saving electrostatic spraying device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN116273536A true CN116273536A (en) | 2023-06-23 |
| CN116273536B CN116273536B (en) | 2024-01-30 |
Family
ID=86836687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211718921.2A Active CN116273536B (en) | 2022-12-30 | 2022-12-30 | Energy-saving electrostatic spraying device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN116273536B (en) |
| WO (1) | WO2024139176A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024139176A1 (en) * | 2022-12-30 | 2024-07-04 | 浙江国达智能机电装备科技有限公司 | Energy-efficient electrostatic spraying device |
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| GB1037936A (en) * | 1964-06-20 | 1966-08-03 | Inducal Berlin Hermann Schlimm | Improvements in spray guns |
| CA2099094A1 (en) * | 1992-06-25 | 1993-12-26 | Thomas O. Nagel | Adjustable rack for electrostatic painting and the like |
| CN205288784U (en) * | 2015-12-22 | 2016-06-08 | 山东华瓷环保设备科技有限公司 | Outside automatic coating device of ceramic membrane |
| CN207770103U (en) * | 2017-12-24 | 2018-08-28 | 广州市龙图自动化设备有限公司 | A kind of lift electrostatic spraying apparatus |
| CN108607724A (en) * | 2018-04-27 | 2018-10-02 | 宁波隆锐机械制造有限公司 | Industrial spray-painting plant |
| CN210159827U (en) * | 2019-04-10 | 2020-03-20 | 中山市溢盈美五金有限公司 | Surface spraying system for hardware workpiece |
| CN211070509U (en) * | 2019-05-23 | 2020-07-24 | 诸暨凯昂科技有限公司 | Negative pressure friction type electrostatic plastic spraying device |
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| CN212943556U (en) * | 2020-07-10 | 2021-04-13 | 成都普乐仕建材股份有限公司 | Powder spraying device |
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| CN215655898U (en) * | 2021-06-30 | 2022-01-28 | 南通普菲特涂装有限公司 | Energy-saving LED lamp tube spraying device |
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- 2022-12-30 CN CN202211718921.2A patent/CN116273536B/en active Active
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2023
- 2023-07-17 WO PCT/CN2023/107619 patent/WO2024139176A1/en unknown
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| GB1037936A (en) * | 1964-06-20 | 1966-08-03 | Inducal Berlin Hermann Schlimm | Improvements in spray guns |
| CA2099094A1 (en) * | 1992-06-25 | 1993-12-26 | Thomas O. Nagel | Adjustable rack for electrostatic painting and the like |
| CN205288784U (en) * | 2015-12-22 | 2016-06-08 | 山东华瓷环保设备科技有限公司 | Outside automatic coating device of ceramic membrane |
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| CN215247474U (en) * | 2021-06-16 | 2021-12-21 | 江苏蓝图机械制造有限公司 | Energy-saving environment-friendly electrostatic spraying suspension conveying system |
| CN215655898U (en) * | 2021-06-30 | 2022-01-28 | 南通普菲特涂装有限公司 | Energy-saving LED lamp tube spraying device |
| CN115106225A (en) * | 2022-07-26 | 2022-09-27 | 王瑞涵 | Surface spraying device for aluminum profile machining |
| CN217910985U (en) * | 2022-08-04 | 2022-11-29 | 无锡市晟然智能装备有限公司 | Electrostatic spraying atomizing device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024139176A1 (en) * | 2022-12-30 | 2024-07-04 | 浙江国达智能机电装备科技有限公司 | Energy-efficient electrostatic spraying device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116273536B (en) | 2024-01-30 |
| WO2024139176A1 (en) | 2024-07-04 |
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