Flying dust treatment equipment for clean laboratory decoration construction

Abstract

The utility model relates to the technical field of decoration construction, in particular to flying dust treatment equipment for decoration construction in a clean laboratory, which comprises a base, a dust collection box is arranged at the top of the base, and water is filled in the dust collection box; a plurality of L-shaped frames arranged at intervals are arranged on the side face of the dust collecting box, the bottoms of the L-shaped frames are fixed to the base, reciprocating lead screws are arranged on the inner sides of the L-shaped frames, the bottoms of the reciprocating lead screws are rotationally installed on the base, the tops of the reciprocating lead screws are rotationally installed on the L-shaped frames, and driving motors are installed at the tops of the reciprocating lead screws. The driving motor is fixed to the top of the L-shaped frame. The dust collection device has the advantages that dust in the external environment can be sucked into the dust collection box from the dust collection cover to be collected under the action of the air pump, and the dust collection cover can move at multiple angles and multiple positions above the base due to reciprocating rotation and lifting operation of the dust collection cover, so that the action range of the dust collection cover is enlarged, and the dust collection effect is improved. And dust in the air can be better absorbed and treated.

Description

Technical Field

[0001] This utility model relates to the field of decoration and construction technology, and in particular to a dust control device for cleanroom decoration and construction. Background Technology

[0002] A cleanroom laboratory is an experimental environment that uses specific technologies to control the indoor environment to achieve a specific level of cleanliness. It ensures the purity and stability of the experimental environment by eliminating airborne particles, harmful gases, microorganisms, and other contaminants, and by controlling parameters such as indoor temperature, cleanliness, indoor pressure, airflow speed and distribution, noise and vibration, lighting, and static electricity within a required range.

[0003] When constructing a cleanroom, dust is inevitably generated during drilling, cutting, and other operations. This dust, dispersed in the air, can pollute the space. Therefore, dust control equipment is installed during the construction process to deal with the dust. However, most existing dust control equipment works by spraying water mist into the air to absorb the dust. The dust absorbed by the water mist still falls to the ground or walls and still needs to be cleaned manually, which greatly increases the workload during the construction process.

[0004] Therefore, a dust control device for cleanroom construction and renovation is proposed. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies that cannot adequately treat dust and still require manual cleaning operations, and to propose a dust control device for cleanroom construction and decoration.

[0006] In view of this, the present invention provides a dust control device for clean laboratory decoration and construction, including a base, a dust collection box on the top of the base, and water in the dust collection box;

[0007] Multiple L-shaped frames are arranged at intervals on the side of the dust collection box. The bottom of the L-shaped frame is fixed to the base. A reciprocating screw is provided on the inside of the L-shaped frame. The bottom of the reciprocating screw is rotatably mounted on the base, and the top of the reciprocating screw is rotatably mounted on the L-shaped frame. A drive motor is installed on the top of the reciprocating screw and is fixed on the top of the L-shaped frame.

[0008] A movable seat is connected to the reciprocating lead screw via a threaded nut. A U-shaped seat is connected to one side of the movable seat via a bracket. A wide-mouthed dust collection hood is provided on the side of the U-shaped seat away from the dust collection box. A rotating shaft is installed on the outer wall of the narrow end of the dust collection hood. The end of the rotating shaft is rotatably connected to the inner wall of the U-shaped seat. A reciprocating motor is installed at one end of the rotating shaft and is fixed on the U-shaped seat. An air pump is installed on the narrow opening of the dust collection hood. A telescopic hose is installed at the other end of the air pump. The other end of the telescopic hose is connected to a dust discharge pipe. The other end of the dust discharge pipe passes through the top of the dust collection box and is placed at the bottom inside the dust collection box.

[0009] Preferably, a control cabinet is installed on the base, and the control cabinet contains a controller and a battery pack. The controller is connected to the battery pack, drive motor, reciprocating motor and air pump respectively through wires.

[0010] Preferably, a handle is installed at one end of the base, and a control button is installed on the handle. The control button is connected to the controller via a wire.

[0011] Preferably, multiple wide-face masks are provided on the inner side of the dust hood, the wide-face masks are coaxially arranged with the dust hood, and adjacent wide-face masks are fixed together and with the dust hood by connecting brackets.

[0012] Preferably, a guide shaft is provided parallel to the side of the reciprocating screw, one end of the guide shaft is fixed on the L-shaped frame, and the other end of the guide shaft is fixed on the base, and a sliding sleeve is slidably installed on the guide shaft, the sliding sleeve being connected to the movable seat through a bracket.

[0013] Preferably, the dust collection box is a box with an opening at the top, and a cover plate is detachably installed on the top of the dust collection box.

[0014] Preferably, a water inlet is installed on the cover plate, and a drain outlet is installed on one side of the bottom of the dust collection box.

[0015] Preferably, self-locking casters are installed at the bottom corners of the base.

[0016] Compared with the prior art, this utility model provides a dust control device for cleanroom construction and renovation, which has the following beneficial effects:

[0017] 1. This utility model uses an air pump to draw dust from the external environment into the dust collection box for collection. In addition, the reciprocating rotation and lifting operation of the dust hood allows it to move at multiple angles and positions above the base, thereby increasing the effective range of the dust hood and enabling better absorption and treatment of dust in the air.

[0018] 2. This utility model fills the dust collection box with water and places the dust discharge pipe at the bottom of the dust collection box, so that the dust sent into the dust collection box can be quickly absorbed by the water, thereby preventing the dust entering the dust collection box from floating around in the dust collection box, which would be inconvenient for subsequent dust treatment. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the dust collection box of this utility model;

[0021] Figure 3 This is a schematic diagram of the handle structure of this utility model;

[0022] Figure 4 This is a schematic diagram of the dust cover structure of this utility model.

[0023] In the diagram: 1. Base; 2. Dust collection box; 3. Cover plate; 4. Water inlet; 5. Drain outlet; 6. Reciprocating screw; 7. L-shaped frame; 8. Drive motor; 9. U-shaped seat; 10. Rotating shaft; 11. Reciprocating motor; 12. Moving seat; 13. Dust hood; 14. Wide-angle mask; 15. Connecting frame; 16. Air pump; 17. Telescopic hose; 18. Dust exhaust pipe; 19. Guide shaft; 20. Sliding sleeve; 21. Handle; 22. Self-locking caster wheel; 23. Control cabinet. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] Please see Figures 1 to 4 A dust control device for cleanroom construction includes a base 1. Self-locking casters 22 are installed at the bottom corners of the base 1 to facilitate movement of the base 1. A handle 21 is installed at one end of the base 1 to facilitate pushing the base 1.

[0027] A dust collection box 2 is provided on the top of the base 1. The dust collection box 2 is a box with an open top, and a cover plate 3 is detachably installed on the top of the dust collection box 2, so that the dust collection box 2 can be opened after the cover plate 3 is opened. The dust collection box 2 is filled with water, and a water inlet 4 is installed on the cover plate 3 to facilitate the addition of water to the dust collection box 2. A drain outlet 5 is installed on one side of the bottom of the dust collection box 2 to facilitate the drainage of water from the dust collection box 2.

[0028] like Figure 1 and Figure 4 As shown, multiple L-shaped frames 7 are arranged at intervals on the side of the dust collection box 2. In actual use, the L-shaped frames 7 are arranged at intervals along the side of the dust collection box 2 other than the side near the handle 21. The bottom of the L-shaped frame 7 is fixed on the base 1. A reciprocating screw 6 is provided on the inner side of the L-shaped frame 7. The bottom of the reciprocating screw 6 is rotatably mounted on the base 1, and the top of the reciprocating screw 6 is rotatably mounted on the L-shaped frame 7. A drive motor 8 is installed on the top of the reciprocating screw 6. The drive motor 8 is fixed on the top of the L-shaped frame 7 to provide power for the rotation of the reciprocating screw 6.

[0029] A movable seat 12 is threaded onto the reciprocating screw 6 via a nut. As the reciprocating screw 6 rotates, the movable seat 12 reciprocates along the axis of the screw. A U-shaped seat 9 is connected to one side of the movable seat 12 via a bracket. A wide-mouthed dust collection hood 13 is provided on the side of the U-shaped seat 9 away from the dust collection box 2. A rotating shaft 10 is mounted on the outer wall of the narrow end of the dust collection hood 13. The end of the rotating shaft 10 is rotatably connected to the inner wall of the U-shaped seat 9, and a reciprocating motor 11 is mounted on one end of the rotating shaft 10. The reciprocating motor 11 is fixed. The dust hood 13 can swing back and forth within the U-shaped base 9. An air pump 16 is installed on the narrow opening of the dust hood 13. A telescopic hose 17 is installed on the other end of the air pump 16. The other end of the telescopic hose 17 is connected to a dust exhaust pipe 18. The other end of the dust exhaust pipe 18 passes through the top of the dust collection box 2 and is placed at the bottom inside the dust collection box 2. During the back-and-forth swinging and lifting of the dust hood 13, the air pump 16 will continuously suck the dust from the wide opening of the dust hood 13 into the dust hood 13 and send it into the dust collection box 2.

[0030] Specifically, during the cleanroom renovation and construction, the installation of multiple dust collection hoods 13 increases the effective area for dust collection. Furthermore, the drive motor 8 and the reciprocating motor 11 cause each dust collection hood 13 to reciprocate in raising, lowering, and swinging motion, further increasing the effective range of the dust collection hood 13. This allows more dust in the construction environment to be drawn into the dust collection box 2 more quickly from the dust collection hood 13, enhancing the equipment's dust control effect.

[0031] It should be noted that both the reciprocating motor 11 and the drive motor 8 are placed in a motor housing. The motor housing of the reciprocating motor 11 is fixed on the U-shaped base 9, and the motor housing of the drive motor 8 is fixed on the L-shaped frame 7. This housing protects the reciprocating motor 11 and the drive motor 8 from dust falling on the motors and thus affecting their normal operation.

[0032] Furthermore, a guide shaft 19 is provided parallel to the side of the reciprocating screw 6. One end of the guide shaft 19 is fixed to the L-shaped frame 7, and the other end of the guide shaft 19 is fixed to the base 1. A sliding sleeve 20 is slidably installed on the guide shaft 19. The sliding sleeve 20 is connected to the movable seat 12 through the bracket, providing guidance for the operation of the movable seat 12 on the reciprocating screw 6, so that the movable seat 12 can stably perform reciprocating lifting and lowering operations on the reciprocating screw 6.

[0033] It should be noted that multiple wide-face masks 14 are provided on the inner side of the dust hood 13. The wide-face masks 14 are coaxially arranged with the dust hood 13, and adjacent wide-face masks 14 and the dust hood 13 are fixed by connecting brackets 15 to separate the inner side of the dust hood 13, thereby reducing the effective surface of the suction force and improving the efficiency of dust being sucked into the dust hood 13.

[0034] Specifically, a control cabinet 23 is installed on the base 1. The control cabinet 23 contains a controller and a battery pack. The controller is connected to the battery pack, drive motor 8, reciprocating motor 11, and air pump 16 via wires. The battery pack provides power for the operation of the processing equipment. In actual use, the controller is one of a PLC logic controller, a control host, or a control motherboard. Control buttons are installed on the handle 21 and are connected to the controller via wires to control the operation of the entire equipment.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A dust control device for cleanroom laboratory renovation and construction, characterized in that: Includes a base (1), and a dust collection box (2) is provided on the top of the base (1), and water is contained in the dust collection box (2); Multiple L-shaped frames (7) are arranged at intervals on the side of the dust collection box (2). The bottom of the L-shaped frame (7) is fixed on the base (1). A reciprocating screw (6) is provided on the inner side of the L-shaped frame (7). The bottom of the reciprocating screw (6) is rotatably mounted on the base (1), and the top of the reciprocating screw (6) is rotatably mounted on the L-shaped frame (7). A drive motor (8) is installed on the top of the reciprocating screw (6), and the drive motor (8) is fixed on the top of the L-shaped frame (7). A movable seat (12) is connected to the reciprocating screw (6) by a threaded nut. A U-shaped seat (9) is connected to one side of the movable seat (12) by a bracket. A wide-mouthed dust hood (13) is provided on the side of the U-shaped seat (9) away from the dust collection box (2). A rotating shaft (10) is installed on the outer wall of the narrow end of the dust hood (13). The end of the rotating shaft (10) is rotatably connected to the inner wall of the U-shaped seat (9). A reciprocating motor (11) is installed at one end of the rotating shaft (10). The reciprocating motor (11) is fixed on the U-shaped seat (9). An air pump (16) is installed on the narrow opening of the dust hood (13). A telescopic hose (17) is installed at the other end of the air pump (16). A dust exhaust pipe (18) is connected to the other end of the telescopic hose (17). The other end of the dust exhaust pipe (18) passes through the top of the dust collection box (2) and is placed at the bottom inside the dust collection box (2).

2. The dust control equipment for cleanroom construction and renovation as described in claim 1, characterized in that: A control cabinet (23) is installed on the base (1). The control cabinet (23) contains a controller and a battery pack. The controller is connected to the battery pack, drive motor (8), reciprocating motor (11), and air pump (16) respectively via wires.

3. The dust control equipment for cleanroom construction and renovation as described in claim 2, characterized in that: A handle (21) is installed at one end of the base (1), and a control button is installed on the handle (21). The control button is connected to the controller via a wire.

4. The dust control equipment for cleanroom construction and renovation according to claim 1, characterized in that: Multiple wide-face masks (14) are provided on the inside of the dust hood (13). The wide-face masks (14) and the dust hood (13) are coaxially arranged, and adjacent wide-face masks (14) and the wide-face masks (14) and the dust hood (13) are fixed by connecting brackets (15).

5. The dust control equipment for cleanroom construction and renovation according to claim 1, characterized in that: A guide shaft (19) is provided parallel to the side of the reciprocating screw (6). One end of the guide shaft (19) is fixed on the L-shaped frame (7), and the other end of the guide shaft (19) is fixed on the base (1). A sliding sleeve (20) is slidably installed on the guide shaft (19). The sliding sleeve (20) is connected to the moving seat (12) through the bracket.

6. The dust control equipment for cleanroom construction and renovation according to claim 1, characterized in that: The dust collection box (2) is a box with an opening at the top, and a cover plate (3) is detachably installed on the top of the dust collection box (2).

7. The dust control equipment for cleanroom construction and renovation according to claim 6, characterized in that: A water inlet (4) is installed on the cover plate (3), and a drain outlet (5) is installed on one side of the bottom of the dust collection box (2).

8. The dust control equipment for cleanroom construction and renovation according to claim 1, characterized in that: Self-locking casters (22) are installed at the bottom corners of the base (1).

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