Dust collecting and compressing equipment for ultra-high molecular weight polyethylene processing

Abstract

The utility model discloses ultra-high molecular weight polyethylene processing dust collecting and compressing equipment, and relates to the technical field of dust collecting and compressing, the ultra-high molecular weight polyethylene processing dust collecting and compressing equipment comprises a collecting box, a first filter plate and a second filter plate are fixedly installed on the inner wall of the collecting box respectively, an anti-blocking assembly is arranged on the inner wall of the collecting box, and the anti-blocking assembly comprises two rotating rods; a mounting plate is fixedly mounted on the outer wall of the rotating rod, a group of mounting cylinders are fixedly mounted on the outer wall of the mounting plate, springs are fixedly mounted on the inner walls of the mounting cylinders, sliding cylinders are fixedly mounted at one ends of the outer walls of the springs, and round-head rubber blocks are fixedly mounted on the outer walls of the sliding cylinders. According to the device, dust can be filtered separately, the dust compression and collection quality is improved, when the mounting cylinder rotates, round head rubber blocks are driven to impact the surfaces of the two filter plates, dust and impurities attached to the surfaces of the two filter plates can be shaken off, the two filter plates are prevented from being blocked, and the filtering efficiency of the filter plates is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of dust collection compression, specifically to a kind of ultra-high molecular weight polyethylene processing dust collection compression equipment. BACKGROUND

[0002] Ultra-high molecular weight polyethylene is widely used in many industrial fields, such as mechanical manufacturing, chemical industry, mining and medical devices, due to its excellent wear resistance, corrosion resistance, self-lubricity and high strength. However, during the processing of ultra-high molecular weight polyethylene, such as cutting, grinding, milling and thermoplastic forming, a large amount of fine dust is inevitably generated. These dusts can be reintroduced into the production process or used for other valuable purposes through appropriate recycling.

[0003] In the prior art, such as patent number CN215585734U, a kind of ultra-high molecular weight polyethylene processing dust collection compression equipment, including support and fixed at the top of support water storage cylinder, the rear of support is fixed with fixed plate, the top of water storage cylinder is embedded with sealing cover, the top of fixed plate is fixed with air draught fan, the air inlet of air draught fan is communicated with the surface of water storage cylinder by pipe, the surface of water storage cylinder is communicated with filter cartridge, the front of filter cartridge is communicated with collection cover, the surface of filter cartridge is communicated with discharge pipe below, through the setting of filter screen, it is convenient to filter dust particles, through the setting of filter screen dredging mechanism, it is convenient to drive filter screen to vibrate back and forth, so that the dust particles on the surface of filter screen can fall off, effectively prevent filter screen from being blocked, without manual dredging, high degree of automation.

[0004] The above-mentioned patent can collect dust, but there are still some problems. When the filter screen filters the dust, some solid particle impurities such as plastic fragments may adhere to the surface of the filter screen. These impurities may fall into the collection box together with the dust particles, affecting the quality of dust collection. Therefore, the utility model provides a kind of ultra-high molecular weight polyethylene processing dust collection compression equipment. UTILITY MODEL CONTENTS

[0005] In view of the shortcomings of the prior art, the utility model provides a kind of ultra-high molecular weight polyethylene processing dust collection compression equipment, which solves the problem that some solid particle impurities such as plastic fragments may adhere to the surface of the filter screen when the filter screen filters the dust. These impurities may fall into the collection box together with the dust particles, affecting the quality of dust collection.

[0006] In order to achieve the above object, the utility model discloses a kind of ultra-high molecular weight polyethylene processing dust collection compression equipment, including collection box, the inner wall of the collection box is respectively fixedly installed with first filter plate and second filter plate, the inner wall of the collection box is provided with anti-blocking component, the bottom of the collection box is provided with compression component;

[0007] The anti-blocking component includes two rotating rods, both of which are rotatably installed at the top end of the collection box. The bottom end of both rotating rods penetrates the top end of the collection box. The outer wall of the rotating rod is fixedly installed with a mounting plate. A set of mounting cylinders are fixedly installed on the outer wall of the mounting plate. Springs are fixedly installed on the inner wall of the mounting cylinder. A sliding cylinder is fixedly installed on one end of the outer wall of the spring. A rubber knob is fixedly installed on the outer wall of the sliding cylinder.

[0008] The compression component includes a first collection box and a first discharge bin. The first collection box is fixedly connected with the first discharge bin. The inner wall of the first collection box is provided with an extrusion plate.

[0009] Preferably, the filter hole diameter of the first filter plate is larger than that of the second filter plate. A mounting bracket is fixedly installed at the top end of the collection box. A motor is fixedly installed at the top end of the mounting bracket. The output end of the motor penetrates the top end of the mounting bracket and is fixedly connected with the top end of the rotating rod. A transmission wheel is fixedly sleeved on the outer wall of both rotating rods. A belt is sleeved on the outer wall of both transmission wheels.

[0010] Preferably, the outer wall of the mounting cylinder is fixedly connected with a limiting shell. A sliding block is fixedly installed on the outer wall of the sliding cylinder. The sliding block is movably inserted into the inner wall of the limiting shell to limit the sliding cylinder. The sliding cylinder is movably inserted into the inner wall of the mounting cylinder.

[0011] Preferably, the first discharge bin is fixedly connected with the collection box. An electric push rod is fixedly installed on the outer wall of the first collection box. The output shaft of the electric push rod penetrates the outer wall of the first collection box and is fixedly connected with the extrusion plate. The extrusion plate matches the inner wall of the first collection box. A sealing plate is fixedly arranged at one end of the outer wall of the first collection box.

[0012] Preferably, a dust suction fan is fixedly connected with the outer wall of the collection box. The output end of the dust suction fan is fixedly connected with a dust suction pipe. An air outlet pipe is fixedly connected with the outer wall of the collection box. Four supporting legs are fixedly installed on the outer wall of the collection box.

[0013] Preferably, two of the four supporting legs are fixedly installed with a sliding strip. A movable sliding block is slidingly connected with the outer wall of the sliding strip. The movable sliding block is fixedly connected with the sealing plate. A second discharge bin is fixedly connected with the bottom end of the collection box. A second collection box is fixedly connected with the bottom end of the second discharge bin.

[0014] Advantages

[0015] The utility model provides a kind of ultra-high molecular weight polyethylene processing dust collection compression equipment.Compared with prior art has the following advantages:

[0016] (1), the ultra-high molecular weight polyethylene processing dust collection compression equipment, dust into collection box is filtered by first filter plate and second filter plate respectively, to prevent dust from blocking filter plate, at this time, motor can be started, motor drives a rotating rod to rotate, then another rotating rod is driven to rotate by transmission wheel and belt, rotating rod drives the mounting plate of outer wall to rotate, a group of installation cylinders fixed on mounting plate rotate with the rotation of installation cylinder, with the rotation of installation cylinder, round head rubber block will impact the surface of two filter plates, then in the rotating process, round head rubber block will be extruded, so as to shrink towards installation cylinder, at this time, round head rubber block and installation cylinder can rotate away from the surface of filter plate, with the continuous rotation of installation cylinder and round head rubber block, in turn can make round head rubber block constantly impact two filter plates, so that dust and impurities adhering to the surface of two filter plates can be shaken off, prevent two filter plates from blocking, improve the filtering efficiency of filter plate.

[0017] (2), the ultra-high molecular weight polyethylene processing dust collection compression equipment, by setting first filter plate and second filter plate, dust can be filtered respectively, first filter plate can filter some impurities and a small amount of large particle dust, then collect dust by second filter plate, and then collect and compress, in turn improve the quality of dust compression collection, guarantee the purity of collected dust, which is beneficial to subsequent recycling of dust. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is the whole structure schematic view of the utility model;

[0019] Figure 2 It is the whole structure schematic view of another view of the utility model;

[0020] Figure 3 It is the whole structure section view of the utility model;

[0021] Figure 4 It is the anti-blocking assembly schematic view of the utility model;

[0022] Figure 5 It is the anti-blocking assembly partial structure schematic view of the utility model;

[0023] Figure 6 It is the installation cylinder section view of the utility model;

[0024] Figure 7 It is the compression assembly schematic view of the utility model.

[0025] In the figure: 1, collecting box; 2, dust suction pipe; 3, dust suction fan; 4, first filter plate; 5, second filter plate; 6, anti-blocking assembly; 61, mounting frame; 62, motor; 63, transmission wheel; 64, belt; 65, rotating rod; 66, mounting plate; 67, mounting cylinder; 68, spring; 69, sliding cylinder; 610, limiting shell; 611, sliding block; 612, round head rubber block; 7, compression assembly; 71, first discharging bin; 72, first collecting box; 73, electric push rod; 74, extrusion plate; 75, sealing plate; 76, moving sliding block; 77, sliding bar; 8, air outlet pipe; 9, supporting leg; 10, second discharging bin; 11, second collecting box. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0027] The utility model provides two technical schemes:

[0028] Figures 1-7 The first embodiment is shown: a kind of ultra-high molecular weight polyethylene processing dust collecting compression equipment, including collecting box 1, the inner wall of collecting box 1 is respectively fixedly installed with first filter plate 4 and second filter plate 5, the inner wall of collecting box 1 is provided with anti-blocking assembly 6, the bottom of collecting box 1 is provided with compression assembly 7;

[0029] Anti-blocking assembly 6 includes two rotating rods 65, two rotating rods 65 are rotatably installed at the top of collecting box 1, the bottom of two rotating rods 65 is all through the top of collecting box 1, the outer wall of rotating rod 65 is fixedly installed with mounting plate 66, the outer wall of mounting plate 66 is fixedly installed with a set of mounting cylinder 67, the inner wall of mounting cylinder 67 is fixedly installed with spring 68, the outer wall of spring 68 one end is fixedly installed with sliding cylinder 69, the outer wall of sliding cylinder 69 is fixedly installed with round head rubber block 612, set two rotating rods 65 at appropriate position, under the action of spring 68 elasticity, round head rubber block 612 will move outward, at this time, round head rubber block 612 can be contacted with the surface of two filter plates when rotating, so that the surface of two filter plates can be vibrated, so that filter plate surface dust and impurities fall down, and when round head rubber block 612 is extruded, sliding cylinder 69 will move to the inside of mounting cylinder 67, at this time, round head rubber block 612 and sliding cylinder 69 can be rotated from the surface of filter plate;

[0030] The compression assembly 7 comprises a first collecting box 72 and a first discharging bin 71, the first collecting box 72 is fixedly communicated with the first discharging bin 71, and the inner wall of the first collecting box 72 is provided with an extrusion plate 74.

[0031] The filter hole diameter of the first filter plate 4 is greater than that of the second filter plate 5, so that the two filter plates can filter dust particles respectively, the first filter plate 4 can intercept and filter some impurities and a small amount of large-particle dust, and the second filter plate 5 can filter and intercept the remaining dust particles, the top end of the collecting box 1 is fixedly provided with a mounting rack 61, the top end of the mounting rack 61 is fixedly provided with a motor 62, the output end of the motor 62 penetrates the top end of the mounting rack 61 and is fixedly connected with the top end of a rotating rod 65, the outer wall of each of the two rotating rods 65 is fixedly provided with a transmission wheel 63, and the outer walls of the two transmission wheels 63 are provided with a belt 64, when the motor 62 is started, the two rotating rods 65 can be driven to rotate simultaneously through the transmission wheels 63 and the belt 64.

[0032] The outer wall of the mounting cylinder 67 is fixedly communicated with a limiting shell 610, the outer wall of the sliding cylinder 69 is fixedly provided with a sliding block 611, the sliding block 611 is movably inserted into the inner wall of the limiting shell 610 and is used for limiting the sliding cylinder 69, the sliding block 611 can prevent the sliding cylinder 69 and the round-head rubber block 612 from excessively extending outward and can limit the extension distance of the sliding cylinder 69 and the round-head rubber block 612, and the sliding cylinder 69 is movably inserted into the inner wall of the mounting cylinder 67.

[0033] Figures 1-7 The second embodiment is shown, and the main difference from the first embodiment is that the first discharging bin 71 is fixedly communicated with the collecting box 1, the outer wall of the first collecting box 72 is fixedly provided with an electric push rod 73, the output shaft of the electric push rod 73 penetrates the outer wall of the first collecting box 72 and is fixedly connected with the extrusion plate 74, the extrusion plate 74 is matched with the inner wall of the first collecting box 72, one end of the outer wall of the first collecting box 72 is abutted with a sealing plate 75, the electric push rod 73 is prior art, can drive the extrusion plate 74 to elongate, thereby compressing the dust in the first collecting box 72.

[0034] The outer wall of the collecting box 1 is fixedly communicated with a dust suction fan 3, the output end of the dust suction fan 3 is fixedly communicated with a dust suction pipe 2, the outer wall of the collecting box 1 is fixedly communicated with an air outlet pipe 8, and the dust suction fan 3 is prior art, when the dust suction fan 3 is turned on, negative pressure can be generated, so that air containing dust particles outside can be sucked into the collecting box 1 through the dust suction pipe 2, and the outer wall of the collecting box 1 is fixedly provided with four supporting legs 9.

[0035] The outer wall of two of the four supporting legs 9 is fixedly provided with a sliding strip 77, the outer wall of the sliding strip 77 is slidably connected with a moving sliding block 76, the moving sliding block 76 is fixedly connected with a sealing plate 75, the moving sliding block 76 is moved to drive the sealing plate 75 to move, when the sealing plate 75 seals the first collecting box 72, the dust in the first collecting box 72 is compressed, when the sealing plate 75 is moved away from the surface of the first collecting box 72, the compressed dust particles in the first collecting box 72 can be taken out, the bottom end of the collecting box 1 is fixedly connected with a second discharging bin 10, the bottom end of the second discharging bin 10 is fixedly connected with a second collecting box 11, some impurity particles and large particles of dust filtered and intercepted by the first filter plate 4 can fall into the second collecting box 11.

[0036] Meanwhile, the contents not described in detail in the specification all belong to the prior art known by those skilled in the art.

[0037] In operation, when the device is started, the dust suction fan 3 is started synchronously, and the dust-containing air generated in the ultra-high molecular weight polyethylene processing site is sucked into the collecting box 1 by means of the dust suction pipe 2. The dust-containing air flow first encounters the first filter plate 4, and some solid particle impurities and dust particles with large particle size are preliminarily intercepted. Then, the air flow continues to pass through the second filter plate 5 for secondary fine filtration to further remove fine dust. The purified air is discharged from the collecting box 1 through the air outlet pipe 8. In order to prevent dust from blocking the filter plate, the motor 62 can be started at this time. The motor 62 drives a rotating rod 65 to rotate, and then drives another rotating rod 65 to rotate through the transmission wheel 63 and the belt 64. The rotating rod 65 drives the mounting plate 66 on the outer wall to rotate, and a group of mounting cylinders 67 fixed on the mounting plate 66 rotate with it. With the rotation of the mounting cylinder 67, the rubber block 612 will hit the surface of the two filter plates, and then during the rotation process, the rubber block 612 will be extruded, thereby shrinking towards the mounting cylinder 67. At this time, the rubber block 612 and the mounting cylinder 67 can be rotated away from the surface of the filter plate. With the continuous rotation of the mounting cylinder 67 and the rubber block 612, the rubber block 612 can continuously hit the two filter plates, thereby shaking off the dust and impurities attached to the surface of the two filter plates, preventing the two filter plates from being blocked, and improving the filtering efficiency of the filter plate. The dust particles filtered through the second filter plate 5 will fall into the first collecting box 72 through the first discharge bin 71. When the dust particles in the first collecting box 72 reach a certain amount, the electric push rod 73 is started to move the extrusion plate 74, thereby compressing the dust in the first collecting box 72. After compression is completed, the moving sliding block 76 moves the sealing plate 75 away from the surface of the first collecting box 72. At this time, the compressed dust particles in the first collecting box 72 can be collected. The solid particle impurities and larger dust particles filtered by the first filter plate 4 will fall into the second collecting box 11 through the second discharge bin 10, facilitating subsequent processing. Through the filtration of the two filter plates, the dust can be screened and then compressed and recycled, improving the quality of dust compression and collection and ensuring the purity of the collected dust, which is conducive to the subsequent recycling of the dust.

[0038] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An ultra-high molecular weight polyethylene processing dust collection and compression device, comprising a collection box (1), the inner wall of the collection box (1) is fixedly installed with a first filter plate (4) and a second filter plate (5) respectively, characterized in that: The inner wall of the collecting box (1) is provided with an anti-blocking assembly (6), and the bottom end of the collecting box (1) is provided with a compression assembly (7); The anti-blocking assembly (6) comprises two rotating rods (65), both of which are rotatably installed at the top end of the collecting box (1), and the bottom ends of both of the rotating rods (65) penetrate the top end of the collecting box (1), the outer wall of the rotating rod (65) is fixedly installed with a mounting plate (66), the outer wall of the mounting plate (66) is fixedly installed with a group of mounting cylinders (67), the inner wall of the mounting cylinder (67) is fixedly installed with a spring (68), and the outer wall of the spring (68) is fixedly installed with a sliding cylinder (69) at one end, and the outer wall of the sliding cylinder (69) is fixedly installed with a round rubber block (612). The compression assembly (7) comprises a first collecting box (72) and a first discharging bin (71), the first collecting box (72) is in fixed communication with the first discharging bin (71), and the inner wall of the first collecting box (72) is provided with an extrusion plate (74).

2. An ultra-high molecular weight polyethylene processing dust collection and compression apparatus according to claim 1, characterized in that: The filter hole diameter of the first filter plate (4) is larger than that of the second filter plate (5), the top end of the collecting box (1) is fixedly installed with a mounting bracket (61), the top end of the mounting bracket (61) is fixedly installed with a motor (62), the output end of the motor (62) penetrates the top end of the mounting bracket (61) and is fixedly connected with the top end of the rotating rod (65), the outer wall of both of the rotating rods (65) is fixedly sleeved with a transmission wheel (63), and the outer wall of both of the transmission wheels (63) is sleeved with a belt (64).

3. The ultra-high molecular weight polyethylene processing dust collection and compression apparatus of claim 1, wherein: The outer wall of the mounting cylinder (67) is fixedly communicated with a limiting shell (610), the outer wall of the sliding cylinder (69) is fixedly installed with a sliding block (611), the sliding block (611) is movably inserted into the inner wall of the limiting shell (610) and is used for limiting the sliding cylinder (69), and the sliding cylinder (69) is movably inserted into the inner wall of the mounting cylinder (67).

4. The ultra-high molecular weight polyethylene processing dust collection and compression apparatus of claim 1, wherein: The first discharging bin (71) is in fixed communication with the collecting box (1), the outer wall of the first collecting box (72) is fixedly installed with an electric push rod (73), the output shaft of the electric push rod (73) penetrates the outer wall of the first collecting box (72) and is fixedly connected with the extrusion plate (74), the extrusion plate (74) is matched with the inner wall of the first collecting box (72), and the outer wall of the first collecting box (72) is fixedly installed with a sealing plate (75) at one end.

5. An ultra-high molecular weight polyethylene processing dust collection and compression apparatus as defined in claim 4, wherein: The outer wall of the collecting box (1) is fixedly communicated with a dust suction fan (3), the output end of the dust suction fan (3) is fixedly communicated with a dust suction pipe (2), the outer wall of the collecting box (1) is fixedly communicated with an air outlet pipe (8), and the outer wall of the collecting box (1) is fixedly installed with four supporting legs (9).

6. An ultra-high molecular weight polyethylene processing dust collection and compression apparatus as defined in claim 5, wherein: The outer wall of two of the four support legs (9) is fixedly provided with a sliding strip (77), the outer wall of the sliding strip (77) is slidably connected with a moving sliding block (76), the moving sliding block (76) is fixedly connected with a sealing plate (75), the bottom end of the collecting box (1) is fixedly communicated with a second discharging bin (10), and the bottom end of the second discharging bin (10) is fixedly communicated with a second collecting box (11).

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