Ventilating, filtering and spraying device special for moxibustion robot

Abstract

A special ventilating, filtering and spraying device for a moxibustion robot is mainly used for ventilating, filtering and removing smoke and smell which are generated and discharged into a closed robot case when the robot performs open fire moxibustion work by being mounted on the side wall of the moxibustion robot case. The device is composed of a ventilation filtering device, an outer cover, a deodorant storing and spraying device and the like.

Description

Technical Field

[0001] The utility model discloses a ventilation, filtering and spraying device specially used for a moxibustion robot, which belongs to the field of electrical and mechanical manufacturing. Technical Background

[0002] Ventilation, filtration, deodorization and other devices are widely used in homes, home appliances, general equipment, public places, construction fields, etc., and have various structures and shapes, such as air conditioners, ventilation and air exchange devices on buildings, handheld deodorization spray bottles, etc.

[0003] Purpose of the invention

[0004] Purpose 1: To meet the functional requirements of the moxibustion robot for purification, ventilation and removal of unpleasant odors generated when performing open-flame moxibustion.

[0005] Purpose 2: While meeting the requirements of smoke purification, odor removal and ventilation, it is also necessary to meet the requirements of simplifying the robot structure, saving space, and reducing the size.

[0006] Purpose 3: To facilitate replacement of the combined filter element outside the robot chassis. Utility Model Content

[0007] According to the design requirements, the housing (4) of the ventilation and filtration device (1) is welded by a metal cylinder and a flange with a certain diameter and length that meet the design requirements. A groove of a certain size is opened at the lower part of the metal cylinder of the housing (4). The length and width of the groove should match the caliber of the deodorant storage container (8). Four mounting holes are opened at corresponding positions on the flange. The filter element baffle (5) is spot welded inside the housing (4) at the upper edge of the groove opened on the metal cylinder without blocking the groove hole. The combined filter element (6) is installed in the housing (4) and is close to the filter element baffle (5). The sealing gasket (7) is placed on the surface of the flange of the housing (4). The four openings are aligned with the four openings of the flange. In the future, they will pass through four studs welded on the side wall of the robot and be fastened with bolts to fix the ventilation, filtration and deodorization device (1) on the inner wall of the robot.

[0008] The deodorant storage container (8) of the deodorant storage spray device (3) is a rectangular box body made of metal, without a cover, and two metal connecting plates are welded on both sides of the upper edge, each connecting plate has a connecting hole, and in the future, the ventilation filter device (1) and the deodorant storage spray device (3) are connected to each other as a whole by bolts through corresponding holes opened on the two side walls of the grooved part of the metal cylinder on the shell (4).

[0009] The liquid outlet and liquid inlet of the spray pump (10) are respectively inserted into holes opened at corresponding positions at the lower part of the deodorant storage container (8), and a sealing treatment is performed after insertion. A plastic hose (14) is put on the liquid outlet of the spray pump (10), and the other end of the hose (14) is connected to a nozzle connector (12). A nozzle (13) is installed on the connector (12). The nozzle (13) protrudes from the upper edge of the deodorant storage container to a certain height, and the direction of the nozzle (13) faces the direction of the combined filter element (6) to ensure that the deodorant is completely sprayed on the combined filter element (6).

[0010] The spray pump mounting plate (9) is welded to one side of the bottom of the deodorant storage container (8). Two mounting holes are opened at corresponding positions on the mounting plate. The positions of the mounting holes correspond to the mounting screw holes on the spray pump (10). The spray pump (10) and the deodorant storage container (8) are mounted as a whole by screws.

[0011] The liquid level sensor (15) is placed in the deodorant storage container (8), and the power control line passes through the corresponding hole opened on the side of the deodorant storage container and is sealed. The passed power control line is connected to the liquid level sensor power plug (16). The liquid level sensor power plug (16) and the spray pump power plug (11) will be connected to the corresponding power control socket on the robot control box in the future.

[0012] The outer cover (2) is a plastic molded part, one side of which is provided with a fence-type ventilation hole, the outer edge of which is larger than the opening size of the robot, and one side of which is cylindrical, the outer diameter of which is the same as the inner diameter of the metal cylinder of the outer shell (4) of the ventilation and filtering device (1). The outer cover (2) is inserted into the metal cylinder of the outer shell (4) by tightly fitting on the outer side of the robot side wall, and supports the combined filter element (6). The inner wall of the outer edge of the side with the fence-type ventilation hole is attached to the outer wall of the robot.

[0013] Effects of the Invention

[0014] The utility model is specifically applied to an open-flame moxibustion robot, and smoke and odor discharged into a closed cabinet of the robot are filtered and deodorized by the filtering device, thereby fully meeting the design requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Attached Figure 1 It is an overall schematic diagram of the utility model.

[0016] Attached Figure 2 The utility model is a schematic diagram of the combined assembly of the filtering and deodorizing spraying device.

[0017] Attached Figure 3 It is a schematic diagram of the overall combined assembly of the utility model.

[0018] Attached Figure 4 The utility model is a schematic diagram of the assembly of a deodorant storage and spraying device. DETAILED DESCRIPTION

[0019] After the ventilation filter device (1) and the deodorant storage spray device (3) of the utility model are assembled together, four bolts on the outer wall of the robot are inserted through the holes of the flange plate on the outer shell (4), and fixed to the inner wall of the robot case with nuts. The combined filter element (6) is placed in the metal cylinder of the ventilation filter device (1) through the circular hole on the side wall outside the robot case, and the filter element baffle (5) is pressed against the outer cover (2). The outer cover (2) is inserted into the metal cylinder of the ventilation filter device (1) through the hole on the side wall of the robot case, and the combined filter element (6) placed in the metal cylinder is supported. At the same time, the combined filter element (6) placed in the metal cylinder is fixed to the side wall of the robot case on the outside. Closely fit, connect the power plug of the spray pump and the power plug of the liquid level sensor to the power socket on the robot control box, turn on the power switch of the robot control box, click the deodorization button on the robot control screen, the spray pump starts to work, and the deodorant is accurately sprayed on the combined filter element. When the robot starts to work, the smoke and odor discharged into the closed case of the robot are filtered by the combined filter element sprayed with the deodorant liquid, and then discharged into the outside air. When the deodorant liquid level in the deodorant storage device (8) is lower than the liquid level required by the liquid level sensor, the robot prompts through the control screen text and voice that the deodorant needs to be added, and the whole process is completed.

Claims

1. A ventilation, filtering and spraying device for a moxibustion robot, characterized in that: The device is composed of a ventilation filter device, an outer cover and a deodorant storage spray device, which are installed at a corresponding position on the side wall of the moxibustion robot case. The outer cover is circular and has a ventilation fence or ventilation mesh. The outer shell (4) of the ventilation filter device (1) is welded by a metal cylinder with a certain diameter and length that meets the design requirements and a flange. The deodorant storage (8) of the deodorant storage spray device (3) is a rectangular box body made of metal, without a cover. Two metal connecting plates are welded on both sides of the upper edge, each of which has a connecting hole. The ventilation filter device (1) and the deodorant storage spray device (3) are connected as a whole by bolts through corresponding holes on the two side walls of the grooved part of the metal cylinder on the outer shell (4).

2. A ventilation, filtering and spraying device dedicated to a moxibustion robot according to claim 1, characterized in that: The ventilation filter device is composed of a device housing, a filter element baffle, a combined filter element and a sealing gasket.

3. A ventilation, filtering and spraying device for a moxibustion robot according to claim 1, characterized in that: The deodorant storage spray device consists of a deodorant storage device, a spray pump, a spray pump mounting plate, a spray pump outlet connecting hose, a nozzle and connecting parts, a liquid level sensor, a liquid level sensor power plug and a spray pump power plug.

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