Filtering device for manufacturing synthetic fibers

Abstract

The utility model discloses a filter device for manufacturing synthetic fibers, and relates to the technical field of filter devices for synthetic fibers. The device comprises a filter box, wherein a vibration mechanism and a feeding mechanism are arranged on the filter box; two trapezoidal sliding grooves are formed in the inner wall of the filter box, filter screens are slidably connected to the inner walls of the two trapezoidal sliding grooves, a filter residue outlet cover plate is hinged to the outer wall of the filter box, and a fiber discharging cover plate is hinged to the outer wall of the filter box; handles are fixedly connected to the outer wall of the filter residue outlet cover plate and the outer wall of the fiber discharging cover plate, and the vibration mechanism comprises a first vibration assembly and a second vibration assembly. By arranging the vibration mechanism, the problems that impurities are easily accumulated on the surface of the filter plate, blockage is caused, the filtering efficiency and flow are reduced, frequent shutdown cleaning is needed, uniform distribution of fibers cannot be ensured, the local filtering effect is good, and the filtering effect of other areas is poor are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of fiber-forming filtering devices, in particular to a filtering device for synthetic fiber manufacturing. Background Art

[0002] Synthetic fiber is a kind of chemical fiber, which is made of artificially synthesized polymer compounds. It has many advantages, such as high strength. The strength of synthetic fibers such as nylon is comparable to or even exceeds that of some metals; good elasticity and the ability to return to its original shape after stretching; excellent wear resistance and can be used to make durable textiles; not easy to shrink and maintain the smooth appearance of clothing; also has good corrosion resistance and light resistance, etc. In the manufacturing process of synthetic fibers, filtration is an important part.

[0003] However, during the use of existing synthetic fiber manufacturing filtration devices, impurities are easily accumulated on the surface of the filter plate, causing blockage, reducing filtration efficiency and flow rate, requiring frequent shutdowns for cleaning, and failing to ensure uniform distribution of fibers, resulting in good local filtration effects and poor filtration effects in other areas. Utility Model Content

[0004] The purpose of the utility model is to provide a filtering device for synthetic fiber manufacturing. By setting a vibration mechanism, the problem that impurities are easily accumulated on the surface of the filter plate, causing blockage, reducing the filtering efficiency and flow rate, requiring frequent shutdown for cleaning, and failing to ensure uniform distribution of fibers, resulting in good local filtering effects and poor filtering effects in other areas, is solved.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a filtering device for synthetic fiber manufacturing, comprising a filtering box, on which a vibration mechanism and a feeding mechanism are arranged;

[0007] Two trapezoidal slides are provided on the inner wall of the filter box, and filter screens are slidably connected to the inner walls of the two trapezoidal slides, a filter residue outlet cover is hingedly provided on the outer wall of the filter box, a fiber discharge cover is hingedly provided on the outer wall of the filter box, handles are fixedly connected to the outer walls of the filter residue outlet cover and the fiber discharge cover, the vibration mechanism includes vibration component 1 and vibration component 2, the vibration component 1 includes a rotating shaft 1 rotatably connected to the inner wall of the filter box, the front side of the rotating shaft 1 rotates and extends outside the filter box, and a plurality of supporting legs are fixedly connected to the outer wall of the filter box.

[0008] Furthermore, a cam is fixedly connected to the outer wall of the rotating shaft 1, and an adapter block is fixedly connected to the bottom of the filter screen, and the adapter block is adapted to the cam.

[0009] Furthermore, the second vibration component includes two support plates fixedly connected to the inner wall of the filter box, the bottoms of the two support plates are fixedly connected to telescopic rods, and the bottoms of the two telescopic rods are fixedly connected to the filter screen.

[0010] Furthermore, springs are sleeved on the outer walls of the two telescopic rods, the tops of the two springs are fixedly connected to the two support plates respectively, the bottoms of the two springs are fixedly connected to the filter screen, and a reinforcement block is fixedly connected to the outer wall of the filter box.

[0011] Furthermore, the feeding mechanism includes a feeding assembly and a driving assembly, the feeding assembly includes a feeding pipe connected to and arranged on the outer wall of the filter box, and a feeding funnel is connected to and arranged on the outer wall of the feeding pipe.

[0012] Furthermore, a second rotating shaft is rotatably connected to the inner wall of the front side of the feed pipe, the front side of the second rotating shaft rotates and extends outside the feed pipe, and an auger piece is fixedly connected to the outer wall of the second rotating shaft.

[0013] Furthermore, the driving assembly includes a motor fixedly connected to the second front side extension of the rotating shaft, a motor sleeve is fixedly connected to the outer wall of the motor, and the end of the motor sleeve is fixedly connected to the feed pipe.

[0014] Furthermore, pulleys are fixedly connected to the front extension parts of the second rotating shaft and the first rotating shaft, and belts are sleeved on the two pulleys.

[0015] The utility model has the following beneficial effects:

[0016] 1. By setting a vibration mechanism, when the second shaft rotates, the second shaft will drive the first shaft to rotate through the pulley and the belt, thereby driving the cam to rotate. When the cam rotates, its raised part will collide with the adapter block, so that the filter screen will vibrate. When the filter screen is lifted up by the cam through the adapter block, the telescopic rod and the spring on the support plate are compressed. When the raised part of the cam leaves the adapter block, the filter screen will reset under the action of the spring and the telescopic rod, so that impurities and sediments on the filter plate are not easy to accumulate and block the filter holes, keep the filter channel unobstructed, accelerate the filtration process, reduce the filtration time, thereby improving the overall production efficiency, helping the impurities attached to the filter plate to be better separated, facilitating the smooth discharge of impurities from the filter device, making the material more evenly distributed on the filter plate, and improving the consistency of filtration;

[0017] 2. By setting up the feeding mechanism, when the material to be filtered is poured into the feed pipe through the feed funnel, the motor on the motor sleeve can be started, and the motor drives the auger to rotate through the rotating shaft 2, thereby transmitting the material in the feed pipe into the filter box, so that the raw materials can be fed into the filter device at a uniform and continuous speed, ensuring the smooth progress of the filtration process, avoiding problems such as pressure fluctuations caused by uneven feeding, and effectively avoiding the accumulation and blockage of raw materials at the feed port, keeping the feed channel unobstructed.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a side sectional structural schematic diagram of the utility model;

[0022] Figure 3 It is a schematic diagram of the back cross-sectional structure of the utility model;

[0023] Figure 4 For this utility model Figure 3 A is a schematic diagram of the enlarged structure of the middle part;

[0024] Figure 5 For this utility model Figure 2 Schematic diagram of the enlarged structure of B.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] 1. Filter box; 101. Trapezoidal chute; 102. Filter screen; 103. Filter residue outlet cover; 104. Fiber discharge cover; 105. Handle; 106. Support leg; 2. Vibration mechanism; 21. Vibration component one; 211. Rotating shaft one; 212. Cam; 213. Adapter block; 22. Vibration component two; 221. Support plate; 222. Telescopic rod; 223. Spring; 224. Reinforcement block; 3. Feeding mechanism; 31. Feeding component; 311. Feeding pipe; 312. Feeding funnel; 313. Rotating shaft two; 314. Auger; 32. Driving component; 321. Motor; 322. Motor sleeve; 323. Pulley; 324. Belt. DETAILED DESCRIPTION

[0027] 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 of 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.

[0028] See also Figure 1-5 As shown, the utility model is a filtering device for synthetic fiber manufacturing, comprising a filtering box 1, on which a vibration mechanism 2 and a feeding mechanism 3 are arranged;

[0029] Two trapezoidal chutes 101 are provided on the inner wall of the filter box 1, and filter screens 102 are slidably connected to the inner walls of the two trapezoidal chutes 101, a filter residue outlet cover plate 103 is hingedly provided on the outer wall of the filter box 1, a fiber discharge cover plate 104 is hingedly provided on the outer wall of the filter box 1, and handles 105 are fixedly connected to the outer walls of the filter residue outlet cover plate 103 and the fiber discharge cover plate 104, and the vibration mechanism 2 includes a vibration component 1 21 and a vibration component 2 22, and the vibration component 1 21 includes a rotating shaft 1 211 rotatably connected to the inner wall of the filter box 1, and the front side of the rotating shaft 1 211 rotates and extends to the outside of the filter box 1, and a plurality of supporting legs 106 are fixedly connected to the outer wall of the filter box 1.

[0030] Among them Figure 2 As shown, a cam 212 is fixedly connected to the outer wall of the rotating shaft 1 211 , and an adapting block 213 is fixedly connected to the bottom of the filter screen 102 , and the adapting block 213 is adapted to the cam 212 .

[0031] By setting the cam 212, when the cam 212 rotates, its protruding portion will collide with the adapter block 213, thereby causing the filter screen 102 to vibrate.

[0032] Among them Figure 5 As shown, the vibration assembly 22 includes two support plates 221 fixedly connected to the inner wall of the filter box 1 , the bottoms of the two support plates 221 are fixedly connected to telescopic rods 222 , and the bottoms of the two telescopic rods 222 are fixedly connected to the filter screen 102 .

[0033] By providing the vibration component 22, impurities and sediments on the filter plate are not easily accumulated and blocked the filter holes, the filter channel is kept unobstructed, the filtering process is accelerated, the filtering time is reduced, and the overall production efficiency is improved.

[0034] Among them Figure 5As shown, springs 223 are sleeved on the outer walls of the two telescopic rods 222, the tops of the two springs 223 are fixedly connected to the two support plates 221 respectively, the bottoms of the two springs 223 are fixedly connected to the filter screen 102, and a reinforcement block 224 is fixedly connected to the outer wall of the filter box 1.

[0035] By providing the spring 223 , when the protruding portion of the cam 212 leaves the adapting block 213 , the filter screen 102 will be reset under the action of the spring 223 and the telescopic rod 222 .

[0036] Among them Figure 1 and Figure 5 As shown, the feeding mechanism 3 includes a feeding assembly 31 and a driving assembly 32 . The feeding assembly 31 includes a feeding pipe 311 connected to and arranged on the outer wall of the filter box 1 . A feeding funnel 312 is connected to and arranged on the outer wall of the feeding pipe 311 .

[0037] By providing the feed assembly 31, it is possible to effectively avoid accumulation and blockage of raw materials at the feed port, and keep the feed channel unobstructed.

[0038] Among them Figure 3 As shown, a second rotating shaft 313 is rotatably connected to the inner wall of the front side of the feed pipe 311 , and the front side of the second rotating shaft 313 rotates and extends to the outside of the feed pipe 311 , and an auger piece 314 is fixedly connected to the outer wall of the second rotating shaft 313 .

[0039] By providing the auger piece 314, the raw material can be fed into the filtering device at a uniform and continuous speed, thereby ensuring a smooth filtering process and avoiding problems such as pressure fluctuations caused by uneven feeding.

[0040] Among them Figure 5 As shown, the driving assembly 32 includes a motor 321 fixedly connected to the front extension portion of the second rotating shaft 313 , a motor sleeve 322 is fixedly connected to the outer wall of the motor 321 , and the end of the motor sleeve 322 is fixedly connected to the feed pipe 311 .

[0041] By providing the driving assembly 32, necessary power output can be provided for the operation of the device, thereby ensuring the high efficiency of the device during operation and reducing manpower output.

[0042] Among them Figure 1 and Figure 5 As shown, the front extension parts of the second rotating shaft 313 and the first rotating shaft 211 are both fixedly connected with pulleys 323 , and belts 324 are sleeved on the two pulleys 323 .

[0043] By providing the pulley 323 and the belt 324 , when the second rotating shaft 313 rotates, the pulley 323 and the belt 324 can drive the second rotating shaft 313 to rotate.

[0044] A specific application of this embodiment is as follows: when in use, first place the device at a corresponding position through the support legs 106, pour the material to be filtered into the feed pipe 311 through the feed funnel 312, start the motor 321 on the motor sleeve 322, and the motor 321 drives the auger piece 314 to rotate through the second shaft 313, thereby transmitting the material in the feed pipe 311 into the filter box 1, so that the raw material can be uniformly and continuously fed into the filter device, ensuring the smooth progress of the filtration process, avoiding problems such as pressure fluctuations caused by uneven feeding, and effectively avoiding the accumulation and blockage of raw materials at the feed port, keeping the feed channel unobstructed. When the second shaft 313 rotates, the second shaft 313 will drive the first shaft 211 to rotate through the pulley 323 and the belt 324, thereby driving the cam 212 to rotate. When the cam 212 rotates, its raised portion will contact the adapter block 213. The filter screen 102 is collided with each other, thereby causing the filter screen 102 to vibrate. When the filter screen 102 is lifted up by the cam 212 through the adapter block 213, the telescopic rod 222 and the spring 223 on the support plate 221 are compressed. When the raised part of the cam 212 leaves the adapter block 213, the filter screen 102 will be reset under the action of the spring 223 and the telescopic rod 222, so that the impurities and sediments on the filter plate are not easy to accumulate and block the filter holes, thereby keeping the filtration channel unobstructed, accelerating the filtration process, reducing the filtration time, and thus improving the overall production efficiency, helping the impurities attached to the filter plate to be better separated, facilitating the smooth discharge of impurities from the filter device, allowing the material to be more evenly distributed on the filter plate, and improving the consistency of filtration. When the device completes filtration, pull the handle 105 to open the filter residue outlet cover plate 103 and the fiber discharge cover plate 104, and then take out the filter residue and filtered fiber in the filter box 1.

[0045] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0046] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A filtration device for synthetic fiber manufacturing, comprising a filter box (1), characterized in that: The filter box (1) is provided with a vibration mechanism (2) and a feeding mechanism (3); The inner wall of the filter box (1) is provided with two trapezoidal slide grooves (101), and filter screens (102) are slidably connected to the inner walls of the two trapezoidal slide grooves (101). A filter residue outlet cover plate (103) is hingedly provided on the outer wall of the filter box (1), and a fiber discharge cover plate (104) is hingedly provided on the outer wall of the filter box (1). Handles (105) are fixedly connected to the outer walls of the filter residue outlet cover plate (103) and the fiber discharge cover plate (104). The vibration mechanism (2) comprises a vibration component 1 (21) and a vibration component 2 (22). The vibration component 1 (21) comprises a rotating shaft 1 (211) rotatably connected to the inner wall of the filter box (1), and the front side of the rotating shaft 1 (211) is rotatably extended to the outside of the filter box (1). A plurality of support legs (106) are fixedly connected to the outer wall of the filter box (1).

2. A filtration device for synthetic fiber manufacturing according to claim 1, characterized in that: A cam (212) is fixedly connected to the outer wall of the rotating shaft (211), and an adapting block (213) is fixedly connected to the bottom of the filter screen (102), wherein the adapting block (213) is adapted to the cam (212).

3. A filtration device for synthetic fiber manufacturing according to claim 2, characterized in that: The second vibration component (22) comprises two support plates (221) fixedly connected to the inner wall of the filter box (1), the bottoms of the two support plates (221) are fixedly connected to telescopic rods (222), and the bottoms of the two telescopic rods (222) are fixedly connected to the filter screen (102).

4. A filtration device for synthetic fiber manufacturing according to claim 3, characterized in that: A spring (223) is sleeved on the outer walls of the two telescopic rods (222); the tops of the two springs (223) are respectively fixedly connected to the two support plates (221); the bottoms of the two springs (223) are fixedly connected to the filter screen (102); and a reinforcement block (224) is fixedly connected to the outer wall of the filter box (1).

5. A filtration device for synthetic fiber manufacturing according to claim 4, characterized in that: The feeding mechanism (3) comprises a feeding assembly (31) and a driving assembly (32); the feeding assembly (31) comprises a feeding pipe (311) arranged in communication with the outer wall of the filter box (1); and a feeding funnel (312) is arranged in communication with the outer wall of the feeding pipe (311).

6. A filtration device for synthetic fiber manufacturing according to claim 5, characterized in that: A second rotating shaft (313) is rotatably connected to the inner wall of the front side of the feed pipe (311), and the front side of the second rotating shaft (313) is rotatably extended to the outside of the feed pipe (311), and a auger piece (314) is fixedly connected to the outer wall of the second rotating shaft (313).

7. A filtration device for synthetic fiber manufacturing according to claim 6, characterized in that: The driving assembly (32) comprises a motor (321) fixedly connected to the front extension portion of the second rotating shaft (313), a motor sleeve (322) fixedly connected to the outer wall of the motor (321), and a terminal end of the motor sleeve (322) fixedly connected to the feed pipe (311).

8. A filtration device for synthetic fiber manufacturing according to claim 7, characterized in that: The front extension parts of the second rotating shaft (313) and the first rotating shaft (211) are both fixedly connected with pulleys (323), and belts (324) are sleeved on the two pulleys (323).

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