Metal anti-corrosion atomized oil spraying equipment

Abstract

The utility model discloses metal anti-corrosion atomized oil spraying equipment which comprises an oil storage tank, an oil conveying pipe is fixedly connected to the upper surface of the oil storage tank, a throttling valve is arranged in the oil conveying pipe, an air inlet pipe is fixedly connected to the upper surface of the oil storage tank, and an air inlet valve is arranged in the air inlet pipe. A first connecting pipe is fixedly connected to the upper end of the air inlet valve, a pressure adjusting air valve is fixedly connected to the end, away from the air inlet valve, of the first connecting pipe, a second connecting pipe is fixedly connected to the right surface of the pressure adjusting air valve, and a pneumatic oil pump is fixedly connected to the right end of the second connecting pipe. According to the spray gun, it can be guaranteed that oil output by the oil storage tank is kept relatively stable, oil mist particles sprayed by the spray gun are evenly distributed, atomization is reduced, the oil outlet amount of the spray gun can be adjusted, uneven spraying thickness and inconsistent surface roughness caused by fluctuation of the oil outlet amount are avoided, and the spraying quality of products is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of atomized oil spraying equipment, in particular to a metal anti-corrosion atomized oil spraying equipment. Background Art

[0002] Metal objects in closed or semi-closed spaces such as valve wells and condensate cylinders are susceptible to corrosion. Closed or semi-closed spaces often have high humidity, and the moisture in the air will condense into water droplets on the metal surface, forming a thin water film, which provides the necessary conditions for metal corrosion. Closed or semi-closed equipment rooms are prone to water accumulation or moisture, which can easily cause the equipment's anti-corrosion protective layer to be damaged and lose its anti-corrosion function. In addition, bolts, flanges and other parts that cannot be painted for corrosion protection are extremely prone to rust, and oiling for corrosion protection can solve this problem well, and the added lubrication function facilitates disassembly and assembly.

[0003] The viscosity of the oil inside the oil tank of the atomized oil spray equipment will change with factors such as the temperature and environment. At present, the atomized oil spray equipment cannot adjust the spray gun according to the viscosity of the oil and the temperature. When the oil temperature or air temperature changes and causes the viscosity of the oil to change, the size and distribution of the oil mist particles sprayed by the spray gun will change. If the viscosity increases, the oil mist may become coarser and the atomization effect will deteriorate, resulting in uneven coating on the surface of the object and varying thickness, affecting the appearance quality of the product. Conversely, if the viscosity decreases, the oil mist may be too fine and easy to float away. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a metal anti-corrosion atomized oil spraying device. Through the arrangement of a pneumatic oil pump, a second connecting pipe, a pressure regulating air valve, a first connecting pipe, an air inlet pipe, a temperature sensor, a viscosity sensor, and a display screen, the air pressure can be adjusted according to the viscosity of the oil and the temperature, thereby ensuring that the oil output from the oil storage tank remains relatively stable, so that the oil mist particles sprayed from the spray gun are evenly distributed and atomization is reduced. Moreover, through the arrangement of an oil pipeline, a throttle valve, and a third connecting pipe, the oil output of the spray gun can be adjusted to avoid uneven spraying thickness and inconsistent surface roughness due to fluctuations in oil output, thereby ensuring the spraying quality of the product.

[0005] To achieve the above-mentioned objectives, the utility model also provides the above-mentioned metal anti-corrosion atomized oil spraying equipment, comprising: an oil storage tank, an upper surface of the oil storage tank is fixedly connected to an oil delivery pipe, a throttle valve is provided inside the oil delivery pipe, the upper surface of the oil storage tank is fixedly connected to an air intake pipe, an air intake valve is provided inside the air intake pipe, the upper end of the air intake valve is fixedly connected to a first connecting pipe, an end of the first connecting pipe away from the air intake valve is fixedly connected to a pressure-regulating air valve, a right surface of the pressure-regulating air valve is fixedly connected to a second connecting pipe, a right end of the second connecting pipe is fixedly connected to an air-operated oil pump, an output end of the air pump is fixedly connected to the air delivery pipe, the upper end of the air delivery pipe is fixedly connected to a spray gun, a left surface of the spray gun is fixedly connected to a third connecting pipe, a side surface of the oil storage tank is fixedly connected to a connecting seat, an upper surface of the connecting seat is fixedly connected to a controller, an upper surface of the controller is fixedly connected to a display screen, an inner surface of the oil storage tank is fixedly connected to a temperature sensor, and an inner surface of the oil storage tank is fixedly connected to a viscosity sensor.

[0006] According to the metal anti-corrosion atomized oil spraying equipment, the temperature sensor, display screen, and viscosity sensor are all electrically connected to the controller, and the temperature sensor and viscosity sensor are all electrically connected to the display screen. The temperature of the oil inside the oil storage tank is measured by the temperature sensor, and the temperature of the internal oil is viewed through the display screen. The viscosity of the oil inside the oil storage tank is measured by the viscosity sensor, and the viscosity of the internal oil is viewed through the display screen.

[0007] According to the metal anti-corrosion atomized oil spraying equipment, a refueling pipe is fixedly connected to the upper surface of the oil storage tank, and a refueling valve is provided inside the refueling pipe. By opening the refueling valve, the oil storage tank is refueled.

[0008] According to the metal anti-corrosion atomized oil spraying equipment, the left surface of the pressure regulating air valve is fixedly connected to the connecting seat, and the pneumatic oil pump is electrically connected to the external power supply.

[0009] According to the metal anti-corrosion atomized oil spraying equipment, a two-fluid nozzle is fixedly connected to the right surface of the spray gun, and the right surface of the throttle valve is fixedly connected to the third connecting pipe. The two-fluid nozzle uses a pneumatic oil pump to provide gas to flow through the nozzle and absorb the liquid by the gas and then mix and spray out from the nozzle.

[0010] According to the metal anti-corrosion atomized oil spraying equipment, an oil outlet valve is provided inside the oil pipeline.

[0011] According to the metal anti-corrosion atomized oil spraying equipment, the lower surface of the pneumatic oil pump is fixedly connected to a base, and the upper surface of the base is fixedly connected to a handle.

[0012] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is a schematic diagram of the overall structure of a metal anti-corrosion atomized oil spraying equipment of the utility model;

[0015] Figure 2 for Figure 1 A schematic diagram of the structure at center A;

[0016] Figure 3 This is a partial structural diagram of a metal anti-corrosion atomized oil spraying device according to the present utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of an oil storage tank of a metal anti-corrosion atomized oil spraying device of the utility model.

[0018] Legend:

[0019] 1. Oil storage tank; 2. Oil pipeline; 3. Oil outlet valve; 4. Fuel filling pipe; 5. Fuel filling valve; 6. Air intake pipe; 7. Air intake valve; 8. Connecting seat; 9. Pressure regulating valve; 10. First connecting pipe; 11. Second connecting pipe; 12. Throttle valve; 13. Third connecting pipe; 14. Spray gun; 15. Two-fluid nozzle; 16. Air pipeline; 17. Pneumatic oil pump; 18. Base; 19. Handle; 20. Temperature sensor; 21. Controller; 22. Display screen; 23. Viscosity sensor. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the present invention. The preferred embodiments of the present invention are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and overall technical solution of the present invention, but it cannot be understood as a limitation on the scope of protection of the present invention.

[0021] Reference Figure 1-4, the utility model embodiment of a metal anti-corrosion atomized oil spraying device, comprising: an oil storage tank 1, the upper surface of the oil storage tank 1 is fixedly connected with a refueling pipe 4, the interior of the refueling pipe 4 is provided with a refueling valve 5, when in use, the refueling valve 5 is opened, and the oil storage tank 1 is refueled through the refueling pipe 4, the side surface of the oil storage tank 1 is fixedly connected with a connecting seat 8, the upper surface of the connecting seat 8 is fixedly connected with a controller 21, the upper surface of the controller 21 is fixedly connected with a display screen 22, the inner surface of the oil storage tank 1 is fixedly connected with a temperature sensor 20, the inner surface of the oil storage tank 1 is fixedly connected with a viscosity sensor 23, the temperature sensor 20, the display screen 22, and the viscosity sensor 23 are all electrically connected to the controller 21, the temperature sensor 20, The viscosity sensors 23 are electrically connected to the display screen 22. The viscosity of the oil in the oil storage tank 1 is measured by the viscosity sensor 23, and the temperature of the oil is measured by the temperature sensor 20. The temperature and viscosity of the oil can be viewed through the display screen 22. The upper surface of the oil storage tank 1 is fixedly connected with an oil pipeline 2, and an oil outlet valve 3 is provided inside the oil pipeline 2. A throttle valve 12 is provided inside the oil pipeline 2. By adjusting the throttle valve 12, the oil output of the spray gun 14 can be adjusted to avoid uneven spraying thickness and inconsistent surface roughness caused by fluctuations in oil output, thereby ensuring the spraying quality of the product. The upper surface of the oil storage tank 1 is fixedly connected with an air intake pipe 6, and an air intake valve 7 is provided inside the air intake pipe 6. The upper end of the air intake valve 7 is fixedly connected to the A connecting pipe 10, the end of the first connecting pipe 10 away from the air inlet valve 7 is fixedly connected to the pressure regulating valve 9, and the pressure regulating valve 9 is adjusted according to the viscosity of the oil before use. When the viscosity of the oil in the oil storage tank 1 is large, the opening of the pressure regulating valve 9 is increased to increase the gas pressure, thereby providing greater power for the flow of oil. The viscosity of the oil decreases with the increase of temperature. The pressure regulating valve 9 is adjusted to a suitable opening. The right surface of the pressure regulating valve 9 is fixedly connected to the second connecting pipe 11, and the right end of the second connecting pipe 11 is fixedly connected to the pneumatic oil pump 17. The output end of the pneumatic oil pump 17 is fixedly connected to the air supply pipe 16, and the upper end of the air supply pipe 16 is fixedly connected to the spray gun 14. The right surface of the spray gun 14 is fixedly connected to the two-fluid nozzle 15. The nozzle 15 uses a pneumatic oil pump 17 to provide gas to flow through the nozzle and absorb the liquid by the gas, and then the gas is mixed and sprayed from the nozzle. The left surface of the spray gun 14 is fixedly connected to the third connecting pipe 13, the right surface of the throttle valve 12 is fixedly connected to the third connecting pipe 13, and the left surface of the pressure regulating air valve 9 is fixedly connected to the connecting seat 8. The pneumatic oil pump 17 is electrically connected to the external power supply. By starting the pneumatic oil pump 17 and pressing the switch on the spray gun 14, the spray gun 14 receives the air from the air pipe 16 and the oil from the oil pipe 2 and the third connecting pipe 13 at the same time. The two-fluid nozzle 15 uses the pneumatic oil pump 17 to flow through the two-fluid nozzle 15 and absorb the liquid by the gas, and then the gas is mixed and sprayed from the two-fluid nozzle 15. The lower surface of the pneumatic oil pump 17 is fixedly connected to the base 18.A handle 19 is fixedly connected to the upper surface of the base 18.

[0022] Working principle: when in use, open the refueling valve 5, and refuel the oil tank 1 through the refueling pipe 4. The temperature of the oil in the oil tank 1 is measured by the temperature sensor 20, and the viscosity of the oil in the oil tank 1 is measured by the viscosity sensor 23. The temperature and viscosity of the oil are checked through the display screen 22. Before use, adjust the pressure regulating valve 9 according to the viscosity of the oil. When the viscosity of the oil in the oil tank 1 is large, adjust and increase the opening of the pressure regulating valve 9 to increase the gas pressure, thereby providing greater power for the flow of oil. The viscosity of the oil decreases with the increase of temperature. Adjust the pressure regulating valve 9 to a suitable opening. When in use, start the pneumatic oil pump 17 and press the switch on the spray gun 14. The spray gun 14 receives the air from the air pipe 16 and the oil from the oil pipe 2 and the third connecting pipe 13 at the same time. The two-fluid nozzle 15 uses the pneumatic oil pump 1 7 After the liquid flows through the two-fluid nozzle 15 and is absorbed by the gas, it is mixed and sprayed out from the two-fluid nozzle 15. When the switch on the spray gun 14 is pressed, the gas enters the oil storage tank 1 through the second connecting pipe 11 and the first connecting pipe 10. Under the action of pressure, the oil enters the spray gun 14 through the oil pipeline 2 and is sprayed out through the two-fluid nozzle 15. The air pressure and oil output speed can be adjusted by adjusting the pressure regulating valve 9, and the oil output of the spray gun 14 can be adjusted by adjusting the throttle valve 12. The equipment can adjust the air pressure according to the viscosity of the oil and the temperature, which can ensure that the oil output from the oil storage tank 1 remains relatively stable, so that the oil mist particles sprayed from the spray gun 14 are evenly distributed, reducing atomization, and the oil output of the spray gun 14 can be adjusted to avoid uneven spraying thickness and inconsistent surface roughness caused by fluctuations in oil output, thereby ensuring the spraying quality of the product.

[0023] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A metal anti-corrosion atomized oil spraying equipment, characterized in that, include: An oil storage tank (1) is fixedly connected to an oil delivery pipe (2) on the upper surface of the oil storage tank (1), a throttle valve (12) is provided inside the oil delivery pipe (2), an air intake pipe (6) is fixedly connected to the upper surface of the oil storage tank (1), an air intake valve (7) is provided inside the air intake pipe (6), a first connecting pipe (10) is fixedly connected to the upper end of the air intake valve (7), a pressure regulating valve (9) is fixedly connected to the end of the first connecting pipe (10) away from the air intake valve (7), a second connecting pipe (11) is fixedly connected to the right surface of the pressure regulating valve (9), and a pneumatic oil pump is fixedly connected to the right end of the second connecting pipe (11). (17), the output end of the pneumatic oil pump (17) is fixedly connected to an air supply pipe (16), the upper end of the air supply pipe (16) is fixedly connected to a spray gun (14), the left surface of the spray gun (14) is fixedly connected to a third connecting pipe (13), the side surface of the oil storage tank (1) is fixedly connected to a connecting seat (8), the upper surface of the connecting seat (8) is fixedly connected to a controller (21), the upper surface of the controller (21) is fixedly connected to a display screen (22), the inner surface of the oil storage tank (1) is fixedly connected to a temperature sensor (20), and the inner surface of the oil storage tank (1) is fixedly connected to a viscosity sensor (23).

2. A metal anti-corrosion atomized oil spraying equipment according to claim 1, characterized in that: The temperature sensor (20), the display screen (22), and the viscosity sensor (23) are all electrically connected to the controller (21), and the temperature sensor (20) and the viscosity sensor (23) are all electrically connected to the display screen (22).

3. The metal anti-corrosion atomized oil spraying equipment according to claim 1, characterized in that: A refueling pipe (4) is fixedly connected to the upper surface of the oil storage tank (1), and a refueling valve (5) is provided inside the refueling pipe (4).

4. The metal anti-corrosion atomized oil spraying equipment according to claim 1, characterized in that: The left surface of the pressure regulating air valve (9) is fixedly connected to the connecting seat (8), and the pneumatic oil pump (17) is electrically connected to an external power supply.

5. The metal anti-corrosion atomized oil spraying equipment according to claim 1, characterized in that: The right surface of the spray gun (14) is fixedly connected to a two-fluid nozzle (15), and the right surface of the throttle valve (12) is fixedly connected to the third connecting pipe (13).

6. The metal anti-corrosion atomized oil spraying equipment according to claim 1, characterized in that: An oil outlet valve (3) is provided inside the oil delivery pipe (2).

7. The metal anti-corrosion atomized oil spraying equipment according to claim 1, characterized in that: The lower surface of the pneumatic oil pump (17) is fixedly connected to a base (18), and the upper surface of the base (18) is fixedly connected to a handle (19).

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