Textile fabric raw material screening equipment

Abstract

The utility model discloses a kind of textile fabric raw material screening equipment, belong to textile raw material screening technical field, its technical scheme main points include protective box, the top of the inner wall of protective box is fixedly connected with purification mechanism, the inside of protective box is fixedly connected with screening mechanism, purification mechanism is by setting deflector, shunt pipe and dust extraction pump, can effectively collect the dust-containing air generated in screening process, deflector can guide dust-containing air flow to shunt pipe, dust extraction pump provides suction, ensure that dust-containing air is quickly sucked, avoid dust to escape massively in protective box, improve production environment air quality, protect worker health, the filter box in screening mechanism is clamped in the chamfer of protective box inside top by inserting rod, connection is stable, ensure that it will not easily shake or shift during screening process, filter screen plate is respectively clamped in the top and bottom of filter box inside, can effectively screen textile fabric raw material.

Description

Technical Field

[0001] This utility model relates to the field of textile raw material screening technology, and in particular to a textile fabric raw material screening device. Background Technology

[0002] In the textile industry, the quality of textile fabrics largely depends on the quality of their raw materials. There are many types of raw materials for textile fabrics, such as natural fibers, chemical fibers, and various regenerated fibers. However, during the collection, storage, and transportation of raw materials, various impurities will inevitably be mixed in. For example, cotton raw materials may contain cottonseed hulls, dust, grass clippings, etc., while wool raw materials often contain grass thorns, sand, and other animal hair and other foreign objects. Chemical fiber raw materials may also have uneven particle size, contain incompletely polymerized monomers or additive particles, etc.

[0003] To address the aforementioned issues, existing patents have provided solutions. However, existing screening equipment lacks a structure for absorbing and filtering the dust-laden air generated during the screening of textile raw materials. This results in a large amount of dust and other particulate matter escaping into the production environment during the screening process, causing a severe decline in the air quality in the workshop. Long-term exposure to such an environment may lead to occupational health problems such as respiratory diseases among workers.

[0004] Therefore, a textile fabric raw material screening device is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a textile raw material screening device that solves the problem that existing textile raw material screening devices lack a structure for absorbing and filtering dusty air generated during the screening process. This results in a large amount of dust and other particulate matter being released into the production environment during the screening process, causing a serious decline in the air quality in the workshop. Long-term exposure to such an environment may lead to occupational health problems such as respiratory diseases among workers.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a textile fabric raw material screening device, including a protective box, a purification mechanism fixedly connected to the top of the inner wall of the protective box, and a screening mechanism fixedly connected to the inner side of the protective box;

[0007] The purification mechanism includes a guide plate, a diversion pipe, a dust pump, an exhaust pipe, a purification box, a purification plate, a purification container, and an exhaust port. The guide plate is fixedly connected to the top of the inner wall of the protective box. The diversion pipe is fixedly connected to the rear side of the guide plate. The dust pump is fixedly connected to the rear side of the protective box, and the bottom of the diversion pipe is fixedly connected to the top of the dust pump. The exhaust pipe is fixedly connected to the right side of the dust pump. The purification box is fixedly connected to the bottom of the rear side of the purification box. The bottom of the exhaust pipe is fixedly connected to the top of the purification box. The purification plate is slidably connected to the top of the inner side of the purification box. The purification container is slidably connected to the bottom of the inner side of the purification box. The exhaust ports are respectively opened on the left side of the purification box and the left side of the purification container.

[0008] Preferably, the screening mechanism includes a plug rod, a filter box, a filter screen plate, a connecting plate, several springs, a vibrating plate, a vibrating motor, and a PLC controller. The plug rod is fixedly connected to the chamfered corner of the top inside the protective box.

[0009] Preferably, the filter box is snapped onto the surface of the plug rod, the filter screen plate is snapped onto the top and bottom of the inner side of the filter box respectively, the spring is fixedly connected to the surface of the connecting plate, and the side of the spring away from the connecting plate is fixedly connected to the inner wall of the protective box.

[0010] Preferably, the connecting plate is snapped onto the surface of the filter box, the vibrating plate is welded to the right side of the connecting plate, the right side of the vibrating plate extends through the protective box to the outside of the protective box, the vibration motor is fixedly connected to the top of the vibrating plate, and the PLC controller is fixedly connected to the front side of the protective box.

[0011] Preferably, the top of the protective box is rotatably connected to a box cover, and handles are fixedly connected to both sides of the top of the box cover and the top of the filter box.

[0012] Preferably, a collection box is slidably connected to the bottom of the protective box, and the inner side of the collection box is coated with an anti-stick coating.

[0013] Preferably, a filter non-woven fabric is fixedly connected to the inner side of the purification plate, and a handle is fixedly connected to the rear side of the purification plate.

[0014] Preferably, activated carbon particles are placed inside the purification box, and the inside of the purification box is coated with an anti-corrosion coating.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. The purification mechanism of this application can effectively collect dust-laden air generated during the screening process by setting up a baffle plate, a diversion pipe and a dust pump. The baffle plate can guide the dust-laden air to the diversion pipe, and the dust pump provides suction to ensure that the dust-laden air is quickly sucked in, avoiding the large amount of dust from escaping in the protective box, improving the air quality of the production environment and protecting the health of workers.

[0017] 2. In this application, the filter box in the screening mechanism is securely connected to the chamfered corner of the top inside the protective box via a plug-in rod, ensuring that it will not easily shake or shift during screening. The filter screen plates are respectively connected to the top and bottom inside the filter box, enabling effective screening of textile raw materials and separating raw materials and impurities of different particle sizes. The spring-connected connecting plate and the inner wall of the protective box, together with the vibrating plate and vibrating motor, cause the filter box to vibrate. The vibration can improve screening efficiency, prevent raw materials and impurities from accumulating on the filter screen plates, ensure the smooth progress of the screening process, and allow the raw materials to pass through the filter screen plates more fully, thereby improving the screening accuracy and quality. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the textile fabric raw material screening equipment of this utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the purification panel of this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the guide plate of this utility model;

[0021] Figure 4 This is a schematic diagram of the screening mechanism of this utility model;

[0022] Figure 5 This is a schematic diagram of the structure of the vibration motor of this utility model.

[0023] In the diagram: 1. Protective box; 2. Purification mechanism; 21. Guide plate; 22. Diversion pipe; 23. Dust pump; 24. Exhaust pipe; 25. Purification box; 26. Purification plate; 27. Purification box; 28. Exhaust port; 3. Screening mechanism; 31. Connecting rod; 32. Filter box; 33. Filter sieve plate; 34. Connecting plate; 35. Spring; 36. Vibrating plate; 37. Vibrating motor; 38. PLC controller; 4. Box cover; 5. Handle; 6. Collection box; 7. Filter non-woven fabric; 8. Grip; 9. Activated carbon granules. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 The present invention provides the following technical solution:

[0026] A textile fabric raw material screening device includes a protective box 1, a purification mechanism 2 fixedly connected to the top of the inner wall of the protective box 1, and a screening mechanism 3 fixedly connected to the inner side of the protective box 1.

[0027] The purification mechanism 2 includes a guide plate 21, a diversion pipe 22, a dust pump 23, an exhaust pipe 24, a purification box 25, a purification plate 26, a purification box 27, and an exhaust port 28. The guide plate 21 is fixedly connected to the top of the inner wall of the protective box 1. The diversion pipe 22 is fixedly connected to the rear side of the guide plate 21. The dust pump 23 is fixedly connected to the rear side of the protective box 1. The bottom of the diversion pipe 22 is fixedly connected to the top of the dust pump 23. The exhaust pipe 24 is fixedly connected to the right side of the dust pump 23. The purification box 25 is fixedly connected to the bottom of the rear side of the purification box 25. The bottom of the exhaust pipe 24 is fixedly connected to the top of the purification box 25. The purification plate 26 is slidably connected to the top of the inner side of the purification box 25. The purification box 27 is slidably connected to the bottom of the inner side of the purification box 25. The exhaust ports 28 are respectively opened on the left side of the purification box 25 and the left side of the purification box 27.

[0028] In this embodiment: the protective box 1 supports and limits the purification mechanism 2 and the screening mechanism 3. The guide plate 21 guides the dust-laden air generated during the screening process to flow towards the diversion pipe 22. The diversion pipe 22 connects the guide plate 21 and the dust pump 23, concentrating the dust-laden air guided by the guide plate 21 to the dust pump 23, ensuring stable airflow and enabling the dust pump 23 to work more efficiently. The dust pump 23 serves as the power source for the purification mechanism 2, providing suction to extract the dust-laden air from the protective box 1. The exhaust pipe 24 transports the dust-laden air extracted by the dust pump 23 to the purification box 25 for purification treatment. The chamber 25 supports and limits the purification plate 26, the purification box 27, and the exhaust port 28. The purification plate 26 can perform preliminary filtration on the dusty air entering the purification chamber 25, intercepting larger dust particles and other impurities, reducing the filtration burden on the purification box 27, and is easy to disassemble and clean to maintain its filtration performance. The purification box 27 can be filled with adsorption materials such as activated carbon particles 9 to deeply purify the air after the preliminary filtration by the purification plate 26, removing odors and fine dust and other pollutants, and further improving the air purification level. The exhaust port 28 can discharge the purified clean air from the equipment.

[0029] Specifically, such as Figure 4 , Figure 5 As shown, the screening mechanism 3 includes a plug rod 31, a filter box 32, a filter screen plate 33, a connecting plate 34, several springs 35, a vibrating plate 36, a vibrating motor 37, and a PLC controller 38. The plug rod 31 is fixedly connected to the chamfered corner of the top inside the protective box 1.

[0030] Specifically, such as Figure 4 , Figure 5 As shown, the filter box 32 is snapped onto the surface of the plug rod 31, the filter screen plate 33 is snapped onto the top and bottom of the inner side of the filter box 32 respectively, the spring 35 is fixedly connected to the surface of the connecting plate 34, and the side of the spring 35 away from the connecting plate 34 is fixedly connected to the inner wall of the protective box 1.

[0031] Specifically, such as Figure 4 , Figure 5 As shown, the connecting plate 34 is snapped onto the surface of the filter box 32, the vibrating plate 36 is welded to the right side of the connecting plate 34, the right side of the vibrating plate 36 extends through the protective box 1 to the outside of the protective box 1, the vibration motor 37 is fixedly connected to the top of the vibrating plate 36, and the PLC controller 38 is fixedly connected to the front side of the protective box 1.

[0032] In this embodiment: the plug-in rod 31 provides a stable mounting support point for the filter box 32, allowing the filter box 32 to be firmly installed inside the protective box 1, ensuring the stability of the filter box 32 during the screening process and preventing the screening effect from being affected by shaking. The filter box 32 is used to hold and screen textile raw materials. Its snap-fit ​​connection with the plug-in rod 31 facilitates installation and disassembly, and at the same time, it can support and limit the filter screen plate 33. The filter screen plate 33 is snapped into the top and bottom of the inner side of the filter box 32, which can classify and screen the raw materials, separating raw materials and impurities of different particle sizes. The connecting plate 34 is snapped into the surface of the filter box 32 and connected to the spring 35 and the vibrating plate 36, playing the role of connecting and transmitting vibration. Through the connecting plate 34, the vibration generated by the vibration motor 37 can be effectively transmitted to the filter box 32, causing the filter box 32 to vibrate. To improve screening efficiency, spring 35, in conjunction with vibrating plate 36 and vibrating motor 37, causes filter box 32 to vibrate, which can improve screening efficiency, prevent raw materials and impurities from accumulating on filter screen plate 33, and ensure smooth screening process. Vibrating plate 36 is used to connect vibrating motor 37 and connecting plate 34, transmitting the vibration generated by vibrating motor 37 to connecting plate 34 and filter box 32. Vibrating motor 37 ensures that the raw materials in filter box 32 are in full contact with filter screen plate 33, improving screening efficiency, preventing raw materials from accumulating on screen plate, and ensuring smooth screening process. PLC controller 38 can control the operating parameters of vibrating motor 37. Operators can set appropriate parameters through PLC controller 38 according to different textile raw materials and screening requirements to achieve intelligent and automated screening operation, improving screening accuracy and efficiency.

[0033] Specifically, such as Figure 3 As shown, the top of the protective box 1 is rotatably connected to the box cover 4, and the top of the box cover 4 and both sides of the top of the filter box 32 are fixedly connected to handles 5.

[0034] Specifically, such as Figure 3 As shown, a collection box 6 is slidably connected to the bottom of the protective box 1, and the inner side of the collection box 6 is coated with an anti-stick coating.

[0035] In this embodiment: by setting a cover 4, when the equipment needs maintenance or repair of the internal purification mechanism 2 or screening mechanism 3, the cover 4 can be easily opened, allowing operators to quickly access the internal components and improve maintenance efficiency. At the same time, when closed, it can further enhance the sealing of the protective box 1, reducing the possibility of dust and other substances escaping from the top gaps, and better protecting the production environment and the health of operators. By setting a handle 5, it is convenient for operators to apply force. By setting a collection box 6, it is used to collect impurities or qualified raw materials that fall after screening. By setting an anti-stick coating, it can prevent the collected impurities or raw materials from adhering to the box wall.

[0036] Specifically, such as Figure 2 As shown, a filter non-woven fabric 7 is fixedly connected to the inner side of the purification plate 26, and a handle 8 is fixedly connected to the rear side of the purification plate 26.

[0037] Specifically, such as Figure 2 As shown, activated carbon particles 9 are placed inside the purification box 27, and the inside of the purification box 27 is coated with anti-corrosion paint.

[0038] In this embodiment: by setting the filter non-woven fabric 7, finer dust particles can be intercepted, improving the purification accuracy of dusty air, making the air entering the purification box 27 cleaner, reducing the filtration burden of the purification box 27, and extending the service life of the activated carbon particles 9 inside the purification box 27. By setting the handle 8, the purification plate 26 can be easily pulled out of the purification box 25 for cleaning or replacement, improving the convenience of maintaining the purification plate 26. By setting the activated carbon particles 9, residual odors, harmful gases and fine dust particles in the air after the initial filtration by the purification plate 26 can be effectively adsorbed, further improving the purification degree of the purification mechanism 2, making the discharged air fresher and cleaner. By setting the anti-corrosion coating, corrosive substances that may be generated during the purification process can be prevented from corroding the inner wall of the purification box 27.

[0039] Working principle: First, the user installs the protective box 1 in the predetermined working position. Then, the user holds the handle 5 on the box cover 4 and rotates the box cover 4 upwards to open it. Subsequently, the user again uses the handle 5 to accurately engage the filter box 32 with the insertion rod 31 at the chamfered corner of the inner top of the protective box 1. As the filter box 32 slowly moves downwards and tightly engages with the insertion rod 31, it also engages with the inner wall of the connecting plate 34. At this time, the user pours the textile raw material to be screened into the top opening of the filter box 32, so that the raw material is evenly distributed inside the filter box 32. Next, the user starts the vibration motor 37 by operating the PLC controller 38. At the same time, the user starts the vacuum pump 2. 3. When the power is turned on and the vibration motor 37 starts, it drives the vibration plate 36 to vibrate at high frequency. This vibration is transmitted to the filter box 32 through the connecting plate 34, causing the filter box 32 to vibrate as well. Under the action of vibration, the upper and lower filter screens 33 connected inside the filter box 32 efficiently classify and screen the raw materials. After screening, the raw materials that meet the standards pass through the screen holes and fall into the collection box 6 located at the bottom of the protective box 1. The raw materials that fail to pass the screening remain on the surface of the filter screen 33, waiting for further processing. At the same time, the dust pump 23 starts to generate strong suction, which is guided to the guide plate 21 through the diversion pipe 22. The guide plate 21 absorbs the dust-laden air raised in the protective box 1 due to vibration. Dust-laden air flows along the diversion pipe 22, passes through the dust pump 23 and the exhaust pipe 24, and is then transported into the purification chamber 25. Upon entering the purification chamber 25, the dust-laden air first comes into contact with the filter non-woven fabric 7 on the inner side of the purification plate 26. The filter non-woven fabric 7 performs initial filtration, intercepting larger dust particles. The air, after initial filtration, continues to move downwards and comes into contact with the activated carbon particles 9 inside the purification box 27. The activated carbon particles 9 perform secondary filtration, further removing odors and fine dust particles. After two filtrations, the air is finally discharged from the purification chamber 25 through the exhaust port 28. Finally, after the raw material screening is completed, the user stops the operation of the vibration motor 37 via the PLC controller 38 and turns off the power. Turn off the power to the vacuum pump 23. Then, the user holds the handle 5 on the lid 4 again to open the lid 4. Using the handle 5 on the filter box 32, pull it upward from the plug rod 31 and take out the two filter screens 33 inside the filter box 32. Clean the unscreened material remaining on them. After cleaning, reattach the filter screens 33 to the filter box 32 and reinstall the filter box 32 back into the protective box 1 and lock it with the plug rod 31. Then, the user pulls the collection box 6 out from the bottom of the protective box 1 and collects the screened and qualified material inside the collection box 6. After collection, the user slides the collection box 6 back to the bottom of the protective box 1 to prepare for the next screening.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A textile fabric raw material screening device comprising a protective box (1), characterized in that: A purification mechanism (2) is fixedly connected to the top of the inner wall of the protective box (1), and a screening mechanism (3) is fixedly connected to the inner side of the protective box (1). The purification mechanism (2) includes a guide plate (21), a diversion pipe (22), a dust pump (23), an exhaust pipe (24), a purification box (25), a purification plate (26), a purification box (27), and an exhaust port (28). The guide plate (21) is fixedly connected to the top of the inner wall of the protective box (1). The diversion pipe (22) is fixedly connected to the rear side of the guide plate (21). The dust pump (23) is fixedly connected to the rear side of the protective box (1). The bottom of the diversion pipe (22) is fixedly connected to the dust pump (23). The exhaust pipe (24) is fixedly connected to the right side of the vacuum pump (23), the purification box (25) is fixedly connected to the bottom of the rear side of the purification box (25), the bottom of the exhaust pipe (24) is fixedly connected to the top of the purification box (25), the purification plate (26) is slidably connected to the top of the inner side of the purification box (25), the purification box (27) is slidably connected to the bottom of the inner side of the purification box (25), and the exhaust port (28) is respectively opened on the left side of the purification box (25) and the left side of the purification box (27); The screening mechanism (3) includes a plug rod (31), a filter box (32), a filter screen plate (33), a connecting plate (34), several springs (35), a vibrating plate (36), a vibrating motor (37) and a PLC controller (38). The plug rod (31) is fixedly connected to the chamfered corner of the top inside the protective box (1). The filter box (32) is snapped onto the surface of the plug rod (31), the filter screen plate (33) is snapped onto the top and bottom of the inner side of the filter box (32) respectively, the spring (35) is fixedly connected to the surface of the connecting plate (34), and the side of the spring (35) away from the connecting plate (34) is fixedly connected to the inner wall of the protective box (1); The connecting plate (34) is snapped onto the surface of the filter box (32), the vibrating plate (36) is welded to the right side of the connecting plate (34), the right side of the vibrating plate (36) extends through the protective box (1) to the outside of the protective box (1), the vibration motor (37) is fixedly connected to the top of the vibrating plate (36), and the PLC controller (38) is fixedly connected to the front side of the protective box (1).

2. A textile feedstock screening apparatus according to claim 1, wherein: The top of the protective box (1) is rotatably connected to a box cover (4), and the top of the box cover (4) and both sides of the top of the filter box (32) are fixedly connected to handles (5).

3. A textile feedstock screening apparatus according to claim 1, wherein: The bottom of the protective box (1) is slidably connected to a collection box (6), and the inner side of the collection box (6) is coated with an anti-stick coating.

4. The textile feedstock screening apparatus of claim 1, wherein: The inner side of the purification plate (26) is fixedly connected with a filter non-woven fabric (7), and the rear side of the purification plate (26) is fixedly connected with a handle (8).

5. A textile feedstock screening apparatus according to claim 1, wherein: Activated carbon particles (9) are placed inside the purification box (27), and the inside of the purification box (27) is coated with an anti-corrosion coating.

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