Dust removal device for disposable non-woven fabric production

Abstract

The utility model discloses a dust removal device for disposable non-woven fabric production, and relates to the technical field of non-woven fabrics, the dust removal device comprises a box body, two upper roller bodies and two lower roller bodies are movably installed in the box body, one of the lower roller bodies is driven by a motor fixed in a motor box on the outer side of the box body, and the other of the lower roller bodies is driven by a motor fixed in a motor box on the outer side of the box body. A feeding port and a discharging port are formed in the two parallel side walls of the box body, two dust collection heads which are vertically symmetrical are arranged in the box body and connected with an air suction structure, two vibration modules are installed in the box body and symmetrically arranged relative to the dust collection heads, and the dust collection heads adsorb dust on cloth which is vibrated off through the vibration modules. According to the dust removal device for disposable non-woven fabric production, the dust removal effect of non-woven fabric is more thorough.

Description

Technical Field

[0001] The utility model relates to the technical field of non-woven fabrics, in particular to a dust removal device for producing disposable non-woven fabrics. Background Art

[0002] Non-woven fabrics, also known as nonwoven fabrics, are sheets, webs or pads made of directional or randomly arranged fibers that are combined with each other through friction, adhesion or bonding, or a combination of these methods. Non-woven fabrics are moisture-proof, breathable, flexible, lightweight, non-combustible, easy to decompose, non-toxic and non-irritating, rich in colors, low in price, and recyclable.

[0003] Patent No. CN210529327U discloses a dust removal device for non-woven fabric production, the structure of which includes a device body, an air inlet pipe is set up inside the device body, a first air inlet shunt pipe is set up at one end of the air inlet pipe by welding, a second air inlet shunt pipe is set up at the other end of the first air inlet shunt pipe by welding, an exhaust pipe is set up on one side of the air inlet pipe located inside the device body, and a first exhaust shunt pipe and a second exhaust shunt pipe are connected at one end of the exhaust pipe; the air inlet pipe and the exhaust pipe allow gas to flow in and out respectively, the gas is shunted, purged and recovered through the first air inlet shunt pipe, the second air inlet shunt pipe, the first exhaust shunt pipe and the second exhaust shunt pipe, and the gas after purging is filtered by the dust-absorbing porous cotton, so as to improve the efficiency and effect of the equipment on dust removal of non-woven fabrics;

[0004] The dust removal device for non-woven fabric production in the patent only removes dust from non-woven fabrics through a dust suction structure, which has a poor effect, and some dust is firmly attached to the non-woven fabrics and is not easy to be sucked away. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a dust removal device for disposable non-woven fabric production, which solves the problem of poor dust removal effect on non-woven fabrics.

[0006] To achieve the above objectives, the utility model is implemented through the following technical solutions: a dust removal device for disposable non-woven fabric production, including a box body, in which two upper rollers and two lower rollers are movably installed, one of the lower rollers is driven by a motor fixed in a motor box outside the box body, and two parallel side walls of the box body are provided with inlet and outlet ports, and two upper and lower symmetrical dust suction heads are arranged in the box body, and the two dust suction heads are connected to an air suction structure, and two vibration modules are installed in the box body, and the vibration modules are symmetrically arranged about the dust suction heads, and the dust suction heads absorb dust on the cloth shaken off by the vibration modules.

[0007] Preferably, the vibration module comprises a vibration rod body, one end of which is fixedly mounted on the inner wall of the box body, and the other end of which is suspended and fixedly connected to a vibration motor, and the top of the vibration rod body is in contact with the non-woven fabric.

[0008] Preferably, the air suction structure comprises an air pump, which is fixedly mounted on the side wall of the box body, and is fixedly connected to two dust collector heads via a conduit, a filter cartridge is fixedly sleeved on the conduit, and a valve is provided on the conduit.

[0009] Preferably, the upper roller is movably mounted on a roller adjustment mechanism, and the roller adjustment mechanism is fixedly mounted on the inner wall of the box.

[0010] Preferably, the roller adjustment mechanism includes a frame fixedly mounted on the inner wall of the box body, a slidably mounted slide is provided in the frame, the slide is threadedly connected with a screw rod passing through the top thereof, the top of the screw rod passes through the top of the frame and is rotatably connected thereto, a knob is fixedly connected to the top of the screw rod, and the upper roller body is fixedly mounted on the slide.

[0011] Preferably, two ultraviolet lamps are fixedly installed on the inner wall of the box, and the two ultraviolet lamps are symmetrically arranged with respect to the non-woven fabric.

[0012] Preferably, the box body is fixedly provided with a handle on one side of the material inlet and outlet, a plurality of universal wheels are installed on the top of the box body, and the box body is connected with a plug via a wire. Beneficial Effects

[0013] The utility model provides a dust removal device for disposable non-woven fabric production. Compared with the prior art, it has the following beneficial effects:

[0014] 1. The dust removal device for the production of disposable non-woven fabrics is provided with a vibration module. When the non-woven fabric passes through two vibration modules, the vibration motor drives the vibration rod to vibrate and transmits the vibration to the non-woven fabric, and the dust attached to the non-woven fabric is shaken off. Then the dust suction head absorbs the dust, so that the dust removal effect of the non-woven fabric is more thorough.

[0015] 2. The dust removal device for the production of disposable non-woven fabrics is provided with a roller adjustment mechanism. The position of the slide can be adjusted by turning the knob, thereby adjusting the distance between the upper roller and the lower roller to be suitable for non-woven fabrics of different thicknesses. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 It is a schematic diagram of the internal structure of the box of the utility model.

[0018] Figure 3This is a schematic diagram of the structure of the vibration module of the utility model.

[0019] Figure 4 This is a schematic diagram of the structure of the roller adjustment mechanism of the utility model.

[0020] In the figure: 1. Box body; 2. Upper roller body; 3. Lower roller body; 4. Inlet and outlet; 5. Dust head; 6. Conduit; 7. Filter cartridge; 8. Air pump; 9. Valve; 10. Vibration module; 101. Vibration rod body; 102. Vibration motor; 11. Ultraviolet lamp; 12. Roller adjustment mechanism; 121. Frame; 122. Screw rod; 123. Knob; 124. Slide; 13. Handle; 14. Motor box; 15. Universal wheel; 16. Wire; 17. Plug. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 The utility model provides a technical solution: a dust removal device for disposable non-woven fabric production, comprising a box body 1, two ultraviolet lamps 11 are fixedly installed on the inner wall of the box body 1, and the two ultraviolet lamps 11 are symmetrically arranged about the non-woven fabric. After the non-woven fabric is dusted, it is irradiated by the ultraviolet lamps 11 to kill the bacteria on its surface. The box body 1 is fixedly installed with a handle 13 on one side of the inlet and outlet 4, and a plurality of universal wheels 15 are installed on the top of the box body 1. The box body 1 is connected to a plug 17 through a wire 16 to facilitate the movement of the device for charging and energy supply. Two upper rollers 2 and two lower rollers 3 are movably installed in the box body 1, and one of the lower rollers 3 is driven by a motor fixed in a motor box 14 outside the box body 1. The box body 1 has two parallel side walls with inlet and outlet 4, and two dust suction heads 5 symmetrically arranged in the box body 1 are connected to the suction structure. Two vibration modules 10 are installed in the box body 1, and the vibration modules 10 are symmetrically arranged about the dust suction heads 5. The dust suction heads 5 absorb the dust on the fabric shaken off by the vibration modules 10.

[0023] Among them, the vibration module 10 includes a vibration rod body 101, one end of the vibration rod body 101 is fixedly installed on the inner wall of the box body 1, and the other end is suspended and fixedly connected to a vibration motor 102. The top of the vibration rod body 101 is in contact with the non-woven fabric. The air suction structure includes an air pump 8, which is fixedly installed on the side wall of the box body 1. The air pump 8 is fixedly connected to two dust collector heads 5 through a conduit 6. A filter cartridge 7 is fixedly sleeved on the conduit 6. A valve 9 is provided on the conduit 6. The vibration motor 102 drives the vibration rod body 101 to vibrate and transmits the vibration to the non-woven fabric. The dust attached to the non-woven fabric is shaken off, and then the dust is absorbed by the dust collector 5. The dust enters the filter cartridge 7 through the conduit 6 and can be cleaned regularly.

[0024] Furthermore, the upper roller body 2 is movably mounted on the roller body adjusting mechanism 12, and the roller body adjusting mechanism 12 is fixedly mounted on the inner wall of the box body 1. The roller body adjusting mechanism 12 includes a frame 121 fixedly mounted on the inner wall of the box body 1, and a sliding table 124 is slidably mounted in the frame 121. The slide 124 is threadedly connected with a screw rod 122 passing through the top thereof, and the top of the screw rod 122 passes through the top of the frame 121 and is rotatably connected thereto, and a knob 123 is fixedly connected to the top of the screw rod 122. The upper roller body 2 is fixedly mounted on the slide 124, and the position of the slide 124 can be adjusted by rotating the knob 123, thereby adjusting the distance between the upper roller body 2 and the lower roller body 3 to be suitable for non-woven fabrics of different thicknesses.

[0025] During operation, the motor drives one of the lower roller bodies 3 to rotate, and the lower roller body 3 drives the non-woven fabric above to move. When the non-woven fabric passes through the two vibration modules 10, the vibration motor 102 drives the vibration rod body 101 to vibrate and transmit the vibration to the non-woven fabric, and the dust attached to the non-woven fabric is shaken off. Then the dust head 5 absorbs the dust, and the dust enters the filter cartridge 7 through the conduit 6 and can be cleaned regularly. After the non-woven fabric is vacuumed, it is irradiated by the ultraviolet lamp 11 to kill the bacteria on its surface.

[0026] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

Claims

1. A dust removal device for producing disposable nonwoven fabrics, comprising a housing (1), wherein two upper rollers (2) and two lower rollers (3) are movably mounted in the housing (1), wherein one of the lower rollers (3) is driven by a motor fixed in a motor box (14) outside the housing (1), and two parallel side walls of the housing (1) are provided with inlet and outlet ports (4), characterized in that: Two vacuum heads (5) are arranged in a vertically symmetrical manner in the box body (1), the two vacuum heads (5) are connected to an air suction structure, two vibration modules (10) are installed in the box body (1), the vibration modules (10) are arranged symmetrically with respect to the vacuum heads (5), and the vacuum heads (5) absorb dust on the fabric by shaking off the dust through the vibration modules (10).

2. A dust removal device for disposable nonwoven fabric production according to claim 1, characterized in that: The vibration module (10) comprises a vibration rod body (101), one end of the vibration rod body (101) is fixedly mounted on the inner wall of the box body (1), the other end is suspended in the air and fixedly connected to a vibration motor (102), and the top of the vibration rod body (101) is bonded to a non-woven fabric.

3. A dust removal device for disposable nonwoven fabric production according to claim 1, characterized in that: The air suction structure comprises an air pump (8), the air pump (8) being fixedly mounted on a side wall of the box body (1), the air pump (8) being fixedly connected to two dust collector heads (5) via a conduit (6), a filter cartridge (7) being fixedly sleeved on the conduit (6), and a valve (9) being provided on the conduit (6).

4. A dust removal device for disposable nonwoven fabric production according to claim 1, characterized in that: The upper roller body (2) is movably mounted on a roller body adjustment mechanism (12), and the roller body adjustment mechanism (12) is fixedly mounted on the inner wall of the box body (1).

5. A dust removal device for producing disposable nonwoven fabrics according to claim 4, characterized in that: The roller adjustment mechanism (12) comprises a frame (121) fixedly mounted on the inner wall of the box body (1); a slide table (124) is provided in the frame (121); the slide table (124) is threadedly connected to a screw rod (122) passing through the top of the slide table (124); the top of the screw rod (122) passes through the top of the frame (121) and is rotatably connected thereto; the top of the screw rod (122) is fixedly connected to a knob (123); and the upper roller body (2) is fixedly mounted on the slide table (124).

6. A dust removal device for producing disposable nonwoven fabrics according to claim 5, characterized in that: Two ultraviolet lamps (11) are fixedly mounted on the inner wall of the box body (1), and the two ultraviolet lamps (11) are symmetrically arranged with respect to the non-woven fabric.

7. A dust removal device for disposable nonwoven fabric production according to claim 5, characterized in that: The box body (1) is fixedly provided with a handle (13) on one side of the material inlet and outlet (4), a plurality of universal wheels (15) are installed on the top of the box body (1), and the box body (1) is connected to a plug (17) via a wire (16).

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