Atomization humidifier for wax mould warehouse

Abstract

The utility model provides an atomizing humidifier for a wax mould warehouse, which comprises a hanging frame and a kettle, one end of the hanging frame is fixed on a ceiling, the other end of the hanging frame is downwards provided with a clamping piece, the top of the kettle is provided with an air inlet and a water inlet, the air inlet is connected with a stainless steel air inlet pipe, the water inlet is connected with a water inlet pipe, and the water inlet pipe is connected with a water outlet pipe. The air inlet pipe is connected with an air inlet hose, the air inlet hose penetrates through the ceiling to be communicated with an air compressor outside the warehouse, the air inlet pipe is installed on the clamping piece, and a plurality of atomizing nozzles are arranged at the upper end of the kettle in the circumferential direction. And the indoor space can be uniformly humidified.

Description

Technical Field

[0001] The utility model belongs to the technical field of precision casting, and in particular relates to an atomizing humidifier for a wax mold warehouse. Background Art

[0002] Wax patterns are a common casting method used to create the mold cavity of a casting. After the wax pattern is dewaxed in the mold, it is often placed in a warehouse for further processing. To ensure the humidity of the wax pattern, the storage environment must be kept at a uniform humidity. Utility Model Content

[0003] In order to solve the problem of uniform humidification in a wax model warehouse, the utility model provides an atomizing humidifier for the wax model warehouse.

[0004] In order to achieve the purpose of this utility model, the technical solution adopted by this utility model is:

[0005] An atomizing humidifier for a wax model warehouse includes a hanging bracket and a water kettle, one end of the hanging bracket is fixed to the ceiling, and the other end of the hanging bracket is provided with a clamping piece downwardly, and the top of the water kettle is provided with an air inlet and a water inlet, the air inlet is connected to a stainless steel air inlet pipe, the water inlet is connected to a water inlet pipe, the air inlet pipe is connected to an air inlet hose, the air inlet hose passes through the ceiling and is connected to an air compressor outside the warehouse, the air inlet pipe is installed on the clamping piece, and a plurality of atomizing nozzles are circumferentially arranged below the water inlet.

[0006] The clamping member of the utility model includes a screw, a first splint, a second splint and a U-shaped splint, one end of the screw is provided with a rotating knob, the other end of the screw is provided with a plug, the rotating knob is provided with an internal thread matching the screw, the screw passes through the first splint, the second splint and the U-shaped splint in sequence, the first splint is close to the rotating knob; the inner side of the U-shaped splint is an arc surface for accommodating the intake pipe, the bottom end of the hanging bracket is provided with a sheet-shaped hook, the screw is located in the hook, and the hook is located between the first splint and the second splint.

[0007] Preferably, the arc surface is provided with a buffer rubber pad.

[0008] The water inlet pipe of the utility model is a stainless steel pipe, which is connected to a water inlet hose, and the water inlet hose passes through the ceiling and is connected to the water supply pipe outside the warehouse.

[0009] The air inlet pipe of the utility model is provided with a pressure sensor, and a humidity sensor is also provided indoors.

[0010] The beneficial effects of the present invention are:

[0011] 1. The utility model stably installs the humidifier on the ceiling in the center of the warehouse through a hanging bracket. The water in the kettle is pressurized and sprayed upward from the atomizing nozzle evenly to the surroundings. The water vapor diffuses from top to bottom and to the surroundings, achieving uniform spraying throughout the room.

[0012] 2. The air intake pipe adopts a stainless steel pipe to connect the air intake hose, which is convenient for clamping and installation. At the same time, the air intake hose introduces compressed air from the outside of the ceiling, which is suitable for unified gas scheduling in large factories.

[0013] 3. The utility model installs a pressure sensor on the stainless steel air inlet pipe and a humidity sensor indoors to monitor the indoor temperature and compressed air pressure in real time. Constant humidity control can be achieved by connecting the output ends of the humidity sensor and pressure sensor to the PLC controller. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a structural diagram of an atomizing humidifier for a wax model warehouse according to the present invention.

[0015] Figure 2 This is a schematic diagram of the exploded view of the clamping member of Example 2.

[0016] Figure 3 This is a structural schematic diagram of the atomizing humidifier for the wax mold warehouse of Example 4.

[0017] The markings in the figure are: 1. Hanging bracket, 2. Kettle, 3. Clamp, 4. Ceiling, 5. Air inlet pipe, 6. Water inlet pipe, 7. Air inlet hose, 8. Water inlet hose, 9. Atomizing nozzle, 10. Pressure sensor, 11. Hook, 21. Air inlet, 22. Water inlet, 31. Screw, 32. First splint, 33. Second splint, 34. U-shaped splint, 35. Rotating knob, 36. Plug, 341. Arc surface. DETAILED DESCRIPTION

[0018] In order to more clearly and in detail illustrate the purpose and technical solution of the utility model, the utility model is further described below through relevant embodiments. The following embodiments are only for the purpose of specifically illustrating the implementation method of the utility model and do not limit the scope of protection of the utility model.

[0019] Example 1

[0020] like Figure 1As shown, an atomizing humidifier for a wax model warehouse includes a hanging bracket 1 and a kettle 2, one end of the hanging bracket 1 is fixed to the ceiling 4, and the other end of the hanging bracket 1 is downwardly provided with a clamping member 3, and the top of the kettle 2 is provided with an air inlet 21 and a water inlet 22, the air inlet 21 is connected to a stainless steel air inlet pipe 5, the water inlet 22 is connected to a water inlet pipe 6, the air inlet pipe 5 is connected to an air intake hose 7, the air intake hose 7 passes through the ceiling 4 and is connected to the air compressor outside the warehouse, the air inlet pipe 5 is installed on the clamping member 3, and a plurality of atomizing nozzles 9 are circumferentially arranged below the water inlet 6.

[0021] Fix the hanging bracket 1 to the ceiling 4 in the center of the warehouse, clamp the stainless steel air inlet pipe 5 with the clamp 3, and then hang the kettle 2 above the warehouse. The water inlet pipe 6 fills water into the kettle 2, and the air inlet hose 7 introduces the compressed air generated by the air compressor of the factory into the air inlet pipe 5, and then sprays it into the kettle 2. The water in the kettle 2 is pressurized upward and sprayed evenly to the surroundings from the atomizing nozzle 9. The water vapor is affected by gravity and diffuses from top to bottom and to the surroundings, realizing uniform spraying throughout the room.

[0022] Example 2

[0023] This embodiment is based on embodiment 1:

[0024] like Figure 2 As shown, the clamping member 3 includes a screw 31, a first clamping plate 32, a second clamping plate 33 and a U-shaped clamping plate 34, one end of the screw 31 is provided with a rotating knob 35, and the other end of the screw 31 is provided with a plug 36, and the rotating knob 35 is provided with an internal thread matching the screw 31, and the screw 31 passes through the first clamping plate 32, the second clamping plate 33 and the U-shaped clamping plate 34 in sequence, and the first clamping plate 32 is close to the rotating knob 35; the inner side of the U-shaped clamping plate 34 is an arc surface 341 for accommodating the air intake pipe 5, and the bottom end of the hanging bracket 1 is provided with a sheet-shaped hook 11, the screw 31 is located in the hook 11, and the hook 11 is located between the first clamping plate 32 and the second clamping plate 33.

[0025] Turn the rotating knob 35 outward to open the U-shaped clamp 34, clamp the stainless steel air inlet pipe 5 with the U-shaped clamp 34, then place the screw 31 on the hook 11 of the hanging bracket 1, turn the rotating knob 35 inward and tighten the rotating knob 35, close the U-shaped clamp 34, clamp the air inlet pipe 5, and the first clamp 32 and the second clamp 33 squeeze the sheet hook 11 from both sides, so that the screw 31 cannot fall out of the hook 11, thereby achieving stable installation of the kettle.

[0026] The arc surface 341 is provided with a cushioning rubber pad to make the installation more secure.

[0027] Example 3

[0028] This embodiment is based on embodiment 1:

[0029] The water inlet pipe 6 is a stainless steel pipe, and the water inlet pipe 6 is connected to a water inlet hose 8. The water inlet hose 8 passes through the ceiling 4 and is connected to the water supply pipe outside the warehouse.

[0030] Example 4

[0031] This embodiment is based on embodiment 1:

[0032] like Figure 3 As shown, a pressure sensor 10 is provided on the air inlet pipe 5, and a humidity sensor is also provided indoors.

[0033] By connecting the output ends of the humidity sensor and pressure sensor to the input ends of the PLC controller, the ambient humidity and compressed air pressure can be monitored in real time. The PLC controller issues commands to the solenoid valves of the water supply pipe and air supply pipe to adjust the flow rate of water and air intake, thereby achieving constant humidity control.

[0034] The pressure sensor and humidity sensor are both existing electronic devices.

[0035] The connection methods not mentioned in this utility model include welding, clamping, riveting, threading, or bonding. The above-mentioned embodiments only express specific implementation methods of the utility model. The description is relatively specific and detailed, but it should not be understood as limiting the scope of the patent of this utility model. It should be pointed out that for those skilled in the art, various modifications and improvements can be made without departing from the concept of this utility model, and these are all within the scope of protection of this utility model.

Claims

1. A misting humidifier for a wax model warehouse, characterized by: It includes a hanging bracket and a kettle, one end of the hanging bracket is fixed to the ceiling, and the other end of the hanging bracket is provided with a clamping piece downwardly, and the top of the kettle is provided with an air inlet and a water inlet, the air inlet is connected to a stainless steel air inlet pipe, the water inlet is connected to a water inlet pipe, the air inlet pipe is connected to an air intake hose, the air intake hose passes through the ceiling and is connected to the air compressor outside the warehouse, the air intake pipe is installed on the clamping piece, and a plurality of atomizing nozzles are provided circumferentially below the water inlet.

2. The atomizing humidifier for wax model warehouse according to claim 1, characterized in that: The clamping member includes a screw, a first clamping plate, a second clamping plate and a U-shaped clamping plate. A rotating knob is provided at one end of the screw, and a plug is provided at the other end of the screw. An internal thread matching the screw is provided in the rotating knob. The screw passes through the first clamping plate, the second clamping plate and the U-shaped clamping plate in sequence, and the first clamping plate is close to the rotating knob; the inner side of the U-shaped clamping plate is an arc surface for accommodating the air intake pipe, and a sheet-shaped hook is provided at the bottom end of the hanging bracket, the screw is located in the hook, and the hook is located between the first clamping plate and the second clamping plate.

3. The atomizing humidifier for wax model warehouse according to claim 1, characterized in that: The water inlet pipe is a stainless steel pipe, which is connected to a water inlet hose. The water inlet hose passes through the ceiling and is connected to the water supply pipe outside the warehouse.

4. The atomizing humidifier for wax model warehouse according to claim 2, characterized in that: The arc surface is provided with a buffer rubber pad.

5. The atomizing humidifier for wax model warehouse according to claim 1, characterized in that: A pressure sensor is provided on the air inlet pipe, and a humidity sensor is also provided indoors.

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