A knitted fabric whitening dust removal device

Abstract

The utility model relates to the technical field of cloth dust removal, and in particular to a knitted fabric dust removal device, the technical scheme of which includes: an air intake tee, an air outlet tee and a top frame, a bottom frame fixedly installed with a bottom frame, a first sealing cover fixedly installed with the top of the top frame, a second sealing cover fixedly installed with the bottom of the bottom frame, and also includes a first air intake pipe, a first air outlet pipe, a second air intake pipe and a second air outlet pipe; the first air intake pipe is connected and installed on one side of the first sealing cover; the first air outlet pipe is connected and installed on the top of the first sealing cover; the second air intake pipe is connected and installed on one side of the second sealing cover; the second air outlet pipe is connected and installed on the bottom of the second sealing cover. The utility model solves the problem in the prior art that it is difficult to ensure that the surface of the white cloth is clean after the singeing treatment after the device removes dust from the workshop.

Description

Technical Field

[0001] The utility model relates to the technical field of cloth dust removal, in particular to a knitted fabric whitening dust removal device. Background Art

[0002] The whitening dust-free process for knitted fabrics is an important fabric surface treatment technology and is widely used in the textile industry at home and abroad.

[0003] In China, the textile industry has always been one of China's traditional pillar industries, and the research and development and application of the whitening dust-free process for fabrics has received widespread attention. As consumers have higher and higher requirements for fabric quality and comfort, the whitening dust-free process for knitted fabrics has become an important means to increase product added value and competitiveness. However, the international market's demand for high-quality fabrics is also growing, and the whitening dust-free process for knitted fabrics has also been widely used in foreign textile industries. Developed countries such as European countries, the United States, and Japan attach great importance to fabric surface treatment in the textile industry, focusing on improving product quality and detail processing.

[0004] Chinese utility model patent: Publication number CN212293970U discloses a dust removal device for knitted fabric weaving production, including a box body, a dust cover, an air duct and a dust removal fan. A pipe opening is arranged on one side of the top of the box body, and an air duct is fixedly installed inside the pipe opening. One end of the air duct extends out of the pipe opening, one end of the air duct is threadedly connected to one end of the dust removal fan, the other end of the dust removal fan is connected to one end of the dust conveying pipe through a quick interface, and a dust cover is fixedly installed on the other end of the dust conveying pipe. An alarm is fixedly installed on the surface, and the alarm is electrically connected to a sensor on one side of the inner wall of the box through a wire. The sensors are fixedly installed on both sides of the inner wall of the box respectively. A filter bag fixing frame is provided at the bottom of the sensor, one end of the filter bag fixing frame is fixedly connected to the box, and the other end of the filter bag fixing frame is engaged with the filter bag. A box door is provided at the back of the box, and the box door is rotatably connected to the box through a hinge. A door handle is provided on the surface of the box door, an exhaust outlet is provided at the bottom of the box door, and casters are provided at the bottom of the box.

[0005] In the existing technology, when CN212293970U is in use, multiple air ducts and dust removal fans are set up, so that the number of dust removal fans can be arranged according to the size of the textile workshop. The dust removal fans can be disassembled and replaced separately, saving equipment costs. By installing a brake device on the casters, the box is convenient for movement and fixing.

[0006] However, the devices in the prior art can only remove dust from the textile workshop, and a certain amount of dust and fuzz will inevitably adhere to the whitening fabric after the singeing process, and the presence of dust and fuzz will lead to a decrease in the overall quality and appearance of the product. Therefore, a knitted fabric whitening dust removal device is needed to solve the above problem. Utility Model Content

[0007] The utility model aims to provide a knitted fabric whitening dust removal device, which has the advantage of removing dust from the surface of the whitening fabric, and solves the problem that the device in the prior art is difficult to ensure that the surface of the whitening fabric is clean after the singeing treatment after dust removal in the workshop.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a knitted fabric whitening dust removal device, comprising an air inlet three-way pipe, an air outlet three-way pipe and a top frame, a bottom frame is fixedly installed at the bottom of the top frame, a first sealing cover is fixedly installed at the top of the top frame, a second sealing cover is fixedly installed at the bottom of the bottom frame, and further comprising a first air inlet pipe, a first air outlet pipe, a second air inlet pipe and a second air outlet pipe;

[0009] The first air inlet pipe is connected and installed on one side of the first sealing cover;

[0010] The first air outlet pipe is connected and installed on the top of the first sealing cover;

[0011] The second air inlet pipe is connected and installed on one side of the second sealing cover;

[0012] The second air outlet pipe is connected and installed at the bottom of the second sealing cover.

[0013] When using a knitted fabric white-impact dust removal device in the technical solution, when removing dust from the surface of the fabric, the fabric is placed on the opposite side of the top frame and the bottom frame, the first air inlet valve and the second air outlet valve are opened, and the second air inlet valve and the first air outlet valve are closed, so that high-pressure gas is injected into the first air inlet pipe through the air inlet three-way pipe, so that the dust on the lower surface of the fabric is cleaned by the high-pressure gas. After the cleaning of the lower surface of the fabric is completed, the first air inlet valve and the second air outlet valve can be closed and the second air inlet valve and the first air outlet valve can be opened, so that the dust on the upper surface of the fabric is cleaned by the high-pressure gas, so that the complete dust removal operation of the white-impact fabric is achieved through the above steps.

[0014] Preferably, the top frame and the bottom frame are both made of soft rubber material, and a feed trough is provided on the top of the bottom frame.

[0015] The top frame and the bottom frame are both designed with soft rubber material, and a feeding slot is provided on the top of the bottom frame, so that the cloth can be inserted through the feeding slot.

[0016] Preferably, a first air intake valve is fixedly mounted on the first air intake pipe, and one end of the first air intake pipe away from the first sealing cover is connected and mounted to the top of one side of the air intake three-way pipe.

[0017] The first intake valve is fixedly mounted on the first intake pipe, and one end of the first intake pipe away from the first sealing cover is connected to the top of one side of the intake tee pipe, so that air can be injected into the first intake pipe through the intake tee pipe.

[0018] Preferably, a second air intake valve is fixedly mounted on the second air intake pipe, and one end of the second air intake pipe away from the second sealing cover is connected to the bottom of one side of the air intake three-way pipe.

[0019] The second air intake valve is fixedly mounted on the second air intake pipe, and one end of the second air intake pipe away from the second sealing cover is connected to the bottom of one side of the air intake tee pipe, so that air can be injected into the second air intake pipe through the air intake tee pipe.

[0020] Preferably, one end of the air intake three-way pipe away from the first air intake pipe and the second air intake pipe is connected and installed with a filtering mechanism and an air intake fan.

[0021] By connecting and installing a filter mechanism and an air intake fan at one end of the air intake tee away from the first air intake pipe and the second air intake pipe, the gas entering the air intake tee can be purified, thereby avoiding dust in the entering gas.

[0022] Preferably, a first air outlet valve is fixedly mounted on the first air outlet pipe, and one end of the first air outlet pipe away from the first sealing cover is connected to the top of the air outlet three-way pipe.

[0023] The first air outlet valve is fixedly installed on the first air outlet pipe, and one end of the first air outlet pipe facing away from the first sealing cover is connected to the top of the air outlet three-way pipe, so that the incoming gas can carry dust and be discharged from the air outlet three-way pipe.

[0024] Preferably, a second air outlet valve is fixedly mounted on the second air outlet pipe, and one end of the second air outlet pipe away from the second sealing cover is connected to the bottom of the air outlet three-way pipe.

[0025] The second air outlet valve is fixedly installed on the second air outlet pipe, and one end of the second air outlet pipe away from the second sealing cover is connected and installed with the bottom of the air outlet three-way pipe, so that the incoming gas can carry dust and be discharged from the air outlet three-way pipe.

[0026] Preferably, one end of the air outlet three-way pipe away from the first air outlet pipe and the second air outlet pipe is connected and installed with a dust collecting bag.

[0027] A dust collecting bag is installed on one end of the air outlet three-way pipe away from the first air outlet pipe and the second air outlet pipe, so that dust can be collected by the dust collecting bag.

[0028] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0029] The utility model is provided with a first air inlet pipe, a first air outlet pipe, a second air inlet pipe and a second air outlet pipe, and the first air inlet pipe is connected and installed on one side of the first sealing cover, and at the same time, the first air outlet pipe is connected and installed on the top of the first sealing cover, and at the same time, the second air inlet pipe is connected and installed on one side of the second sealing cover, and at the same time, the second air outlet pipe is connected and installed on the bottom of the second sealing cover. When dust is removed from the surface of the cloth, the cloth is placed on the side opposite to the top frame and the bottom frame, the first air inlet valve and the second air outlet valve are opened, and the second air inlet valve and the first air outlet valve are closed, so that high-pressure gas is injected into the first air inlet pipe through the air inlet three-way pipe, so that dust on the lower surface of the cloth is cleaned by the high-pressure gas. After the cleaning of the lower surface of the cloth is completed, the first air inlet valve and the second air outlet valve can be closed, and the second air inlet valve and the first air outlet valve can be opened, so that dust on the upper surface of the cloth is cleaned by the high-pressure gas, so that the complete dust removal operation of the collision white cloth is realized through the above steps, and the effect of dust removal on the surface of the collision white cloth is achieved. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0031] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0032] Figure 3 This is a schematic diagram of the chassis connection structure of the utility model;

[0033] Figure 4 It is a front view structural schematic diagram of the utility model.

[0034] In the figure: 1. air intake tee; 2. first air intake valve; 3. first air intake pipe; 4. first sealing cover; 5. first air outlet pipe; 6. first air outlet valve; 7. air outlet tee; 8. second air intake valve; 9. second air intake pipe; 10. second sealing cover; 11. second air outlet pipe; 12. second air outlet valve; 13. top frame; 14. bottom frame. DETAILED DESCRIPTION

[0035] 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.

[0036] Example

[0037] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, an embodiment of the utility model provides: a knitted fabric collision white dust removal device, including an air inlet three-way pipe 1, an air outlet three-way pipe 7 and a top frame 13, a bottom frame 14 is fixedly installed at the bottom of the top frame 13, a first sealing cover 4 is fixedly installed on the top of the top frame 13, and a second sealing cover 10 is fixedly installed at the bottom of the bottom frame 14, and also includes a first air inlet pipe 3, a first air outlet pipe 5, a second air inlet pipe 9 and a second air outlet pipe 11;

[0038] Specifically,

[0039] The first air inlet pipe 3 is connected and installed on one side of the first sealing cover 4;

[0040] The first air outlet pipe 5 is connected and installed on the top of the first sealing cover 4;

[0041] The second air inlet pipe 9 is connected and installed on one side of the second sealing cover 10;

[0042] The second air outlet pipe 11 is connected and installed at the bottom of the second sealing cover 10 .

[0043] By setting a first air inlet pipe 3, a first air outlet pipe 5, a second air inlet pipe 9 and a second air outlet pipe 11, and connecting and installing the first air inlet pipe 3 on one side of the first sealing cover 4, at the same time, connecting and installing the first air outlet pipe 5 on the top of the first sealing cover 4, at the same time, connecting and installing the second air inlet pipe 9 on one side of the second sealing cover 10, at the same time, connecting and installing the second air outlet pipe 11 on the bottom of the second sealing cover 10, when dust removal is performed on the surface of the cloth, the cloth is placed on the opposite side of the top frame 13 and the bottom frame 14, the first air inlet valve 2 and the second air outlet valve 12 are opened, and Close the second air inlet valve 8 and the first air outlet valve 6, so as to inject high-pressure gas into the first air inlet pipe 3 through the air inlet three-way pipe 1, so as to clean the dust on the lower surface of the cloth with the high-pressure gas. After the cleaning of the lower surface of the cloth is completed, the first air inlet valve 2 and the second air outlet valve 12 can be closed and the second air inlet valve 8 and the first air outlet valve 6 can be opened, so as to clean the dust on the upper surface of the cloth with the high-pressure gas. The above steps can realize the complete dust removal operation of the collision white cloth, and achieve the effect of dust removal on the surface of the collision white cloth.

[0044] Furthermore, the top frame 13 and the bottom frame 14 are both made of soft rubber material, and a feed trough is provided on the top of the bottom frame 14 .

[0045] The top frame 13 and the bottom frame 14 are both designed to be made of soft rubber material, and a feed slot is provided on the top of the bottom frame 14, so that the cloth can be inserted through the feed slot.

[0046] Furthermore, a first intake valve 2 is fixedly mounted on the first intake pipe 3 , and one end of the first intake pipe 3 away from the first sealing cover 4 is connected to the top of one side of the intake three-way pipe 1 .

[0047] The first intake valve 2 is fixedly mounted on the first intake pipe 3 , and one end of the first intake pipe 3 away from the first sealing cover 4 is connected to the top of one side of the intake tee pipe 1 , so that air can be injected into the first intake pipe 3 through the intake tee pipe 1 .

[0048] Furthermore, a second air intake valve 8 is fixedly mounted on the second air intake pipe 9 , and one end of the second air intake pipe 9 away from the second sealing cover 10 is connected and mounted to the bottom of one side of the air intake three-way pipe 1 .

[0049] The second intake valve 8 is fixedly mounted on the second intake pipe 9 , and one end of the second intake pipe 9 away from the second sealing cover 10 is connected to the bottom of one side of the intake tee pipe 1 , so that gas can be injected into the second intake pipe 9 through the intake tee pipe 1 .

[0050] Furthermore, a filter mechanism and an air intake fan are installed on one end of the air intake three-way pipe 1 which is away from the first air intake pipe 3 and the second air intake pipe 9 .

[0051] By connecting and installing a filter mechanism and an air intake fan at one end of the air intake tee 1 away from the first air intake pipe 3 and the second air intake pipe 9, the gas entering the air intake tee 1 can be purified, thereby avoiding dust in the incoming gas.

[0052] Furthermore, a first air outlet valve 6 is fixedly installed on the first air outlet pipe 5 , and one end of the first air outlet pipe 5 away from the first sealing cover 4 is connected and installed with the top of the air outlet three-way pipe 7 .

[0053] The first air outlet valve 6 is fixedly installed on the first air outlet pipe 5 , and the end of the first air outlet pipe 5 facing away from the first sealing cover 4 is connected to the top of the air outlet three-way pipe 7 , so that the incoming gas can carry dust and be discharged from the air outlet three-way pipe 7 .

[0054] Furthermore, a second air outlet valve 12 is fixedly installed on the second air outlet pipe 11 , and one end of the second air outlet pipe 11 away from the second sealing cover 10 is connected and installed to the bottom of the air outlet three-way pipe 7 .

[0055] The second air outlet valve 12 is fixedly installed on the second air outlet pipe 11 , and one end of the second air outlet pipe 11 facing away from the second sealing cover 10 is connected to the bottom of the air outlet three-way pipe 7 , so that the incoming gas can carry dust and be discharged from the air outlet three-way pipe 7 .

[0056] Furthermore, a dust collecting bag is installed on one end of the air outlet three-way pipe 7 which is away from the first air outlet pipe 5 and the second air outlet pipe 11 .

[0057] A dust collecting bag is installed at one end of the air outlet three-way pipe 7 away from the first air outlet pipe 5 and the second air outlet pipe 11, so that dust can be collected by the dust collecting bag.

[0058] When the utility model is used, when dust is removed from the surface of the cloth, the cloth is placed on the opposite side of the top frame 13 and the bottom frame 14, the first air inlet valve 2 and the second air outlet valve 12 are opened, and the second air inlet valve 8 and the first air outlet valve 6 are closed, so that high-pressure gas is injected into the first air inlet pipe 3 through the air inlet three-way pipe 1, so that the dust on the lower surface of the cloth is cleaned by the high-pressure gas. After the cleaning of the lower surface of the cloth is completed, the first air inlet valve 2 and the second air outlet valve 12 can be closed and the second air inlet valve 8 and the first air outlet valve 6 can be opened, so that the dust on the upper surface of the cloth is cleaned by the high-pressure gas, so that the complete dust removal operation of the collision white cloth is achieved through the above steps.

[0059] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A knitted fabric dust removal device, comprising an air inlet tee pipe (1), an air outlet tee pipe (7) and a top frame (13), wherein a bottom frame (14) is fixedly mounted on the bottom of the top frame (13), a first sealing cover (4) is fixedly mounted on the top of the top frame (13), and a second sealing cover (10) is fixedly mounted on the bottom of the bottom frame (14), characterized in that: Also includes: A first air inlet pipe (3) connected and mounted on one side of the first sealing cover (4); A first air outlet pipe (5) connected and installed on the top of the first sealing cover (4); A second air inlet pipe (9) is connected and installed on one side of the second sealing cover (10); The second air outlet pipe (11) is connected and installed at the bottom of the second sealing cover (10).

2. A knitted fabric dust removal device according to claim 1, characterized in that: The top frame (13) and the bottom frame (14) are both made of soft rubber material, and a feed trough is provided on the top of the bottom frame (14).

3. The knitted fabric whitening dust removal device according to claim 1, characterized in that: The first air intake pipe (3) is fixedly mounted with a first air intake valve (2), and one end of the first air intake pipe (3) facing away from the first sealing cover (4) is connected to the top of one side of the air intake three-way pipe (1).

4. The knitted fabric whitening dust removal device according to claim 1, characterized in that: A second air intake valve (8) is fixedly mounted on the second air intake pipe (9), and one end of the second air intake pipe (9) facing away from the second sealing cover (10) is connected to the bottom of one side of the air intake three-way pipe (1).

5. The knitted fabric whitening dust removal device according to claim 1, characterized in that: The end of the air intake three-way pipe (1) which is away from the first air intake pipe (3) and the second air intake pipe (9) is connected and is installed with a filter mechanism and an air intake fan.

6. The knitted fabric whitening dust removal device according to claim 1, characterized in that: A first air outlet valve (6) is fixedly mounted on the first air outlet pipe (5), and one end of the first air outlet pipe (5) facing away from the first sealing cover (4) is connected to the top of the air outlet three-way pipe (7).

7. The knitted fabric whitening dust removal device according to claim 1, characterized in that: A second air outlet valve (12) is fixedly mounted on the second air outlet pipe (11), and one end of the second air outlet pipe (11) facing away from the second sealing cover (10) is connected to the bottom of the air outlet three-way pipe (7).

8. The knitted fabric whitening dust removal device according to claim 1, characterized in that: One end of the air outlet three-way pipe (7) which is away from the first air outlet pipe (5) and the second air outlet pipe (11) is connected and is installed with a dust collecting bag.

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