CN213825538U - Clean energy-conserving quick spraying case - Google Patents
Clean energy-conserving quick spraying case Download PDFInfo
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- CN213825538U CN213825538U CN202022375830.6U CN202022375830U CN213825538U CN 213825538 U CN213825538 U CN 213825538U CN 202022375830 U CN202022375830 U CN 202022375830U CN 213825538 U CN213825538 U CN 213825538U
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Abstract
The utility model discloses a clean energy-conserving quick spraying case, including spraying box (5), spraying box (5) are equipped with air discharge port (3), air discharge port (3) are equipped with air filter layer (2), centrifugal fan (1) is connected in air filter layer (2), the top of spraying box (5) is equipped with control button (10), spraying nozzle (9) are equipped with at spraying box (5) middle part, the side trompil of spraying box (5) is furnished with observation window (6), install explosion-proof light (4) in spraying box (5), the utility model relates to a scientific and reasonable can carry out the spraying when protection workshop environment fast, guarantee operation workman's personal safety.
Description
Technical Field
The utility model belongs to the spraying device field especially relates to a clean energy-conserving quick spraying case.
Background
The spray coating is applied to the surface of the object to be coated by dispersing into uniform and fine droplets by means of a spray gun or a disc atomizer by means of pressure or centrifugal force. It can be divided into air spraying, airless spraying, electrostatic spraying and various derivatives of the above basic spraying forms, such as high flow low pressure atomized spraying, thermal spraying, automatic spraying, multiple spray groups, etc.
The spraying operation has high production efficiency, is suitable for manual operation and industrial automatic production, has wide application range mainly in the fields of hardware, plastic cement, furniture, military industry, ships and the like, and is the most common coating mode applied at present.
At present, most of spraying operations adopt a manual mode of standing in front of an exposed spraying opening and spraying workpieces by holding an electrostatic powder gun in an aligning mode. In the spraying process, the powder flies upward, the air pollution is serious, and a great number of threats exist to the respiratory tract health of operators. In order to avoid this problem, some operators wear masks during the operation, but this method cannot avoid the dispersion in the powder workshop and affect the environment of the workshop. Therefore, a clean and energy-saving quick spraying box is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of prior art, provide a compact structure, can ensure operating personnel's operation safety, protection workshop environment, easily clean energy-conserving quick spraying case.
The utility model provides a its technical problem take following technical scheme to realize:
the utility model provides a clean energy-conserving quick spraying case, includes the spraying box, the spraying box is equipped with air discharge port, air discharge port is equipped with air filter layer, centrifugal fan is connected to air filter layer, the top of spraying box is equipped with control button, spraying nozzle is equipped with at the middle part of the spraying box, the side trompil of spraying box is furnished with observation window.
As a preferred embodiment of the present invention: an explosion-proof illuminating lamp is arranged in the spraying box body.
As a preferred embodiment of the present invention: the observation window is provided with organic glass.
As a preferred embodiment of the present invention: the air filter layer is provided with an electrostatic fiber filter layer.
As a preferred embodiment of the present invention: a bottom supporting guard plate is arranged in the spraying box body, and round steel bars at intervals are padded on the bottom supporting guard plate.
As a preferred embodiment of the present invention: the spray nozzle is a fan-shaped spray nozzle.
The utility model discloses profitable technological effect as follows:
the utility model relates to a clean energy-conserving quick spraying case can carry out the spraying fast, and the application dust is because the effect of fan, through air filter layer's filtration, and the air escape after will handling protects the workshop environment. And when spraying, operating personnel can observe the spraying condition through the observation window, fully ensure personal safety.
Drawings
Fig. 1 is the overall structure schematic diagram of the cleaning and energy-saving quick spraying box of the utility model.
Reference numerals: 1-centrifugal fan, 2-air filter layer, 3-air discharge port, 4-explosion-proof illuminating lamp, 5-spraying box body, 6-observation window, 7-bottom supporting guard plate, 8-spacing round steel, 9-spraying nozzle and 10-control button.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings and examples. It is to be understood that the embodiments described are only some embodiments of the invention, and 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.
As shown in figure 1, a clean energy-conserving quick spraying case, includes spraying box 5, spraying box 5 is equipped with air discharge port 3, air discharge port 3 is equipped with air filter layer 2, air filter layer 2 connects centrifugal fan 1, the top of spraying box 5 is equipped with control button 10, spraying nozzle 9 is equipped with in the middle part of spraying box 5, the side trompil of spraying box 5 is furnished with observation window 6.
Based on the embodiment, the utility model can rapidly perform spraying by arranging the spraying box body and the centrifugal fan, the spraying gas is filtered by the air filter layer, the treated air is discharged, and the workshop environment is protected; during spraying, an operator can observe the spraying condition through the observation window, and personal safety is fully guaranteed.
Specifically, the spraying box body 5 is a place for spraying, is made of stainless steel as a main material, is easy to clean, is light in weight, has the advantages of corrosion resistance, high temperature resistance, moisture resistance and the like, and is manufactured by the steps of welding and stretching, surface treatment and corner treatment. The production process is roll welding process, and the process includes drawing two single-groove boxes, pressing one panel, welding the two boxes to the panel and polishing. The hydraulic equipment can be produced. But the requirements on welding and grinding processes are relatively high, at present, numerical control welding and numerical control grinding are adopted, so that insufficient welding is avoided, the ground joint is smooth and attractive, and no gas leakage exists.
Specifically, the air discharge port 3 is arranged at the top end of the spraying box body 5, is cylindrical, coating gas in the spraying box body 5 flows to the air filter layer 2 from the top end to be treated, an asbestos rubber gasket is adopted at the joint, asbestos fiber and rubber are used as main raw materials, and then rubber compounding agents and fillers are used as auxiliary materials, and the coating gas is prepared through the processes of mixing, stirring, hot roller forming and vulcanizing, so that the coating gas has high strength, good rebound resilience and super-strong anti-permeability performance.
Specifically, the centrifugal fan 1 comprises a casing, a main shaft, an impeller, a bearing transmission mechanism, a motor and the like, wherein the casing is made of steel plates, is firm and reliable, can be divided into an integral type and a semi-open type, and is convenient to maintain; the impeller consists of blades, a curved front disc and a flat rear disc; the rotor is subjected to static balance and dynamic balance, so that stable rotation is ensured, and the performance is good; the transmission part consists of a main shaft, a bearing box and a rolling bearing, has good ventilation effect, is particularly suitable for air exhaust or air supply of pipelines, has strong oxidation resistance and is not easy to be corroded.
Specifically, the control button 10 is a switch that pushes the transmission mechanism with the button, and presses the movable contact and the stationary contact to open and switch the circuit. In the electric automatic control circuit, the control circuit is used for manually sending out control signals to control a contactor, a relay and an electromagnetic starter so as to control the start and stop of the centrifugal fan 1 and the spraying nozzle 9 and meet the requirement of coating operation.
To further explain the present embodiment, it should be noted that the explosion-proof illuminating lamp 4 is installed in the spraying box 5, and is used in the dangerous place where flammable gas and dust exist, and can prevent the flammable gas and dust in the surrounding environment from being ignited by the electric arc, spark and high temperature which may be generated inside the lamp, so as to achieve the explosion-proof requirement, and the flammable mixture is limited from entering the inside of the housing by keeping the pressure of the protective gas inside the housing of the device higher than the pressure of the surrounding explosion-proof environment to the safe electric device to protect the static positive pressure inside the system or keeping the air or inert gas flowing continuously. The combustible gas in the shell is taken away when the internal non-positive pressure state of the equipment is taken away, so that a combustible mixture is prevented from being formed in the shell, and the safety of the operating environment is guaranteed.
To explain this embodiment further, the observation window 6 is made of a polymer compound obtained by polymerizing methyl methacrylate and organic glass. The coating is an important thermoplastic plastic, has high strength, corrosion resistance and high transparency, is favorable for an operator to observe the interior of the spraying box body 5, and has sound insulation property to reduce coating noise.
To explain the embodiment further, it should be noted that the air filter layer 2 is provided with an electrostatic fiber filter layer, and is a special form of electrostatic atomization of polymer fluid, at this time, the substance split by atomization is not a tiny droplet, but a polymer tiny jet, and can travel a considerable distance, and finally solidify into fiber, and the electrostatic spun fiber has the advantages of small diameter, small aperture, high porosity, good fiber uniformity, and the like.
In order to further explain this embodiment, it should be noted that be equipped with in the spraying box 5 and hold in the palm end backplate 7, hold in the palm end backplate 7 and fill up interval round steel 8, hold in the palm end backplate 7 and adopt the stainless steel sheet bending preparation for hold the coating liquid that drips, avoid polluting spraying box 5, interval round steel 8 makes and holds in the palm end backplate 7 and spraying box 5 and keep line contact, has reduced the face contact, is favorable to regularly taking out and holds in the palm end backplate 7 and clear up.
To further explain the embodiment, it should be noted that the spray nozzle 9 is a fan-shaped spray nozzle, and is a device using liquid or compressed air to rapidly release as power, and it includes a gun body and a gun head, the gun body and the gun head are connected through a connecting mechanism; the gun head comprises a nozzle, and a plurality of metal round steel bars are welded in the nozzle in a plug welding manner; the connecting mechanism comprises a flange and a chain pin, and the nozzle is manufactured into a flat shape; the replacement is more convenient, the cost is lower, and the falling and abrasion of the gun head can be effectively prevented.
Therefore, the utility model relates to a clean energy-conserving quick spraying case can carry out the spraying fast to the protection workshop environment. During spraying, operating personnel can operate the control button to carry out remote control to observe the spraying condition through the observation window, fully ensure personal safety.
Although the embodiments of the present invention have been disclosed in the foregoing description, it should be understood that the invention is not limited to the details of construction and arrangements of the embodiments, but is capable of numerous changes, modifications, substitutions and alterations by one of ordinary skill in the art without departing from the principles and spirit of the invention.
Claims (6)
1. The utility model provides a clean energy-conserving quick spraying case which characterized in that: including spraying box (5), spraying box (5) are equipped with air discharge port (3), air discharge port (3) are equipped with air filter layer (2), centrifugal fan (1) is connected in air filter layer (2), the top of spraying box (5) is equipped with control button (10), spraying nozzle (9) are equipped with in the middle part of spraying box (5), the side trompil of spraying box (5) is furnished with observation window (6).
2. The clean energy-saving quick painting box according to claim 1, characterized in that: an explosion-proof illuminating lamp (4) is arranged in the spraying box body (5).
3. The clean energy-saving quick painting box according to claim 1, characterized in that: the observation window (6) is provided with organic glass.
4. The clean energy-saving quick painting box according to claim 1, characterized in that: the air filter layer (2) is provided with an electrostatic fiber filter layer.
5. The clean energy-saving quick painting box according to claim 2, characterized in that: the spraying box body (5) is internally provided with a bottom supporting protective plate (7), and the bottom supporting protective plate (7) is padded with round steel bars (8) at intervals.
6. The clean energy-saving quick paint spray booth of any one of claims 1-5, wherein: the spraying nozzle (9) is a fan-shaped spraying nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022375830.6U CN213825538U (en) | 2020-10-23 | 2020-10-23 | Clean energy-conserving quick spraying case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022375830.6U CN213825538U (en) | 2020-10-23 | 2020-10-23 | Clean energy-conserving quick spraying case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213825538U true CN213825538U (en) | 2021-07-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022375830.6U Active CN213825538U (en) | 2020-10-23 | 2020-10-23 | Clean energy-conserving quick spraying case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213825538U (en) |
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2020
- 2020-10-23 CN CN202022375830.6U patent/CN213825538U/en active Active
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