Plastic particle dust removal device

Abstract

The utility model discloses a plastic particle dust removing device which comprises a spraying kettle, the top end of the spraying kettle is covered with a kettle cover, a first rolling plate and a second rolling plate are arranged in an inner cavity of the spraying kettle in a staggered mode, and the first rolling plate and the second rolling plate are both arranged in an inclined mode. A first spraying pipe and a second spraying pipe are arranged below the first tumbling plate and the second tumbling plate respectively, spraying heads are arranged at the bottoms of the first spraying pipe and the second spraying pipe at equal intervals, and the first spraying pipe and the second spraying pipe are jointly connected with a water supply mechanism. A plurality of first rolling-down plates and second rolling-down plates are arranged in the spraying kettle in a staggered manner, and the first rolling-down plates and the second rolling-down plates are obliquely arranged, so that plastic particles can roll and fall on the first rolling-down plates and the second rolling-down plates in sequence; and the first spraying pipe and the second spraying pipe spray the rolling plastic particles at the same time, so that the plastic particles are fully washed.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic particle dust removal, in particular to a plastic particle dust removal device. Background Art

[0002] Plastic pellets are produced by rotating and cutting long extruded plastic strips through a pelletizer. However, in actual processing, the surface of the plastic pellets will be coated with plastic dust generated during cutting. This plastic dust will cause defects such as crystal points and black spots in downstream production, affecting product quality.

[0003] In the existing plastic particle dust removal device, a large number of plastic particles accumulate together when removing dust from plastic particles, so a large amount of water is needed to flush them. This device not only wastes a lot of water, but also cannot be cleaned thoroughly due to the accumulation of plastic particles. Utility Model Content

[0004] In view of the problems existing in the existing plastic particle dust removal device, the present utility model is proposed.

[0005] Therefore, the purpose of the present invention is to provide a plastic particle dust removal device, which solves the problem of the existing plastic particle dust removal device. When removing dust from plastic particles, a large number of plastic particles accumulate together, so a large amount of water is required for flushing. This device not only causes a large amount of water waste, but also cannot be cleaned thoroughly due to the accumulation of plastic particles.

[0006] In order to solve the above technical problems, according to one aspect of the present invention, the present invention provides the following technical solutions:

[0007] A plastic particle dust removal device includes a spray kettle, the top end of the spray kettle is covered with a kettle cover, a first rolling plate and a second rolling plate are alternately arranged in the inner cavity of the spray kettle, the first rolling plate and the second rolling plate are both inclined, a first spray pipe and a second spray pipe are respectively arranged below the first rolling plate and the second rolling plate, spray heads are evenly spaced at the bottom of the first spray pipe and the second spray pipe, and each first spray pipe and the second spray pipe are connected to a water supply mechanism.

[0008] As a preferred solution of the plastic particle dust removal device described in the utility model, wherein: a feed port is provided on the kettle cover, a liquid outlet is provided at the bottom of the spray kettle, a discharge port is provided on the left side of the spray kettle, and the discharge port is located at the end of the second lowest rolling plate.

[0009] As a preferred solution of the plastic particle dust removal device described in the utility model, the first rolling plate is in an inclined state with the left side higher and the right side lower, and the second rolling plate is in an inclined state with the left side lower and the right side higher.

[0010] As a preferred solution of the plastic particle dust removal device described in the utility model, wherein: the bottom end of the first spray pipe is fixedly connected to a first support rod, and the bottom end of the first support rod is fixedly connected to a second rolling plate;

[0011] The bottom end of the second spray pipe is fixedly connected to the second support rod, and the bottom end of the second support rod is fixedly connected to the first spray pipe;

[0012] The first spray pipe is parallel to the second rolling plate, and the second spray pipe is parallel to the first rolling plate.

[0013] As a preferred solution of the plastic particle dust removal device described in the utility model, the water supply mechanism includes a water pump installed on the spray kettle, the output end of the water pump is fixedly connected to a bend pipe, the water outlet of the bend pipe is fixedly connected to a plurality of branch pipes, and each of the branch pipes is fixedly connected to each first spray pipe and the second spray pipe after passing through the spray kettle.

[0014] As a preferred solution of the plastic particle dust removal device described in the utility model, wherein: a support block is welded on the outer wall of the spray kettle, a support connecting seat is welded on the bottom of the support block, a support column is plugged into the inner wall of the support connecting seat, and internal threaded holes are opened at corresponding positions of the support column and the support connecting seat, and the support column and the support connecting seat are fixed by bolts;

[0015] A support plate is welded on the support column, and a storage box is arranged on the support plate.

[0016] Compared with existing technologies:

[0017] 1. By staggeredly arranging multiple first rolling plates and second rolling plates in the spray kettle, the first rolling plates and the second rolling plates are both inclined, so that the plastic particles can roll and fall on each of the first rolling plates and the second rolling plates in turn. In the process of the plastic particles rolling down, the first spray pipe and the second spray pipe spray the rolling plastic particles at the same time, thereby fully rinsing the plastic particles.

[0018] 2. The plastic particles roll on the first rolling plate and the second rolling plate in turn, so that the plastic particles will not pile up together, thereby being able to effectively spray out the plastic particles cleanly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure provided by the utility model;

[0020] Figure 2 The utility model provides Figure 1 sectional view of

[0021] Figure 3 An enlarged view of the first spray pipe provided by the utility model;

[0022] Figure 4 This is an enlarged view of the second spray pipe provided by the utility model.

[0023] In the figure: spray kettle 1, kettle cover 2, water pump 3, discharge port 4, feed port 5, liquid outlet 6, storage box 7, support plate 8, load-bearing plate 9, elbow 10, branch pipe 11, support column 12, first rolling plate 13, second rolling plate 14, first spray pipe 15, first support rod 151, second spray pipe 16, second support rod 161, spray head 17. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0025] This utility model provides a plastic particle dust removal device, please refer to Figure 1-4 , comprising a spray kettle 1, a feed port 5 is provided on the kettle cover 2, a liquid outlet 6 is provided at the bottom of the spray kettle 1, a discharge port 4 is provided on the left side of the spray kettle 1, and the discharge port 4 is located at the end of the second rolling plate 14 at the bottom. The top end of the spray kettle 1 is covered with a kettle cover 2, and the first rolling plate 13 and the second rolling plate 14 are staggered in the inner cavity of the spray kettle 1, the first spray pipe 15 is parallel to the second rolling plate 14, and the second spray pipe 16 is parallel to the first rolling plate 1 3, the first rolling plate 13 and the second rolling plate 14 are evenly spaced with through holes, through which water seeps, the first rolling plate 13 and the second rolling plate 14 are both inclined, and the first spray pipe 15 and the second spray pipe 16 are respectively provided below the first rolling plate 13 and the second rolling plate 14, and the bottoms of the first spray pipe 15 and the second spray pipe 16 are evenly spaced with spray heads 17, and each first spray pipe 15 and the second spray pipe 16 are connected to a water supply mechanism;

[0026] The upper portion of the spray kettle 1 is square, and the front and rear ends of the first rolling plate 13 and the second rolling plate 14 are respectively welded to the inner wall of the spray kettle 1; that is, the plastic particles first roll down on the first rolling plate 13, and when the plastic particles roll down on the second rolling plate 14, the plastic particles continue to roll down on the second rolling plate 14 until they roll down to the discharge port 4 and are discharged.

[0027] The first rolling plate 13 is in an inclined state with the left side higher and the right side lower, and the second rolling plate 14 is in an inclined state with the left side lower and the right side higher.

[0028] The bottom end of the first spray pipe 15 is fixedly connected to a first support rod 151 , and the bottom end of the first support rod 151 is fixedly connected to the second rolling plate 14 ;

[0029] The bottom end of the second spray pipe 16 is fixedly connected to the second support rod 161 , and the bottom end of the second support rod 161 is fixedly connected to the first spray pipe 15 .

[0030] The water supply mechanism includes a water pump 3 installed on the spray kettle 1. The input end of the water pump 3 is connected to the water tank or faucet through a conduit. The water pump 3 is installed on a bearing plate 9, and the bearing plate 9 is welded to the outer wall of the spray kettle 1. The output end of the water pump 3 is fixedly connected to a bend pipe 10, and the water outlet of the bend pipe 10 is fixedly connected to multiple branch pipes 11. After passing through the spray kettle 1, each branch pipe 11 is fixedly connected to each first spray pipe 15 and second spray pipe 16 respectively.

[0031] A support block is welded to the outer wall of the spray kettle 1, and a support connection seat 18 is welded to the bottom of the support block. A support column 12 is inserted into the inner wall of the support connection seat 18. Internal threaded holes are opened at corresponding positions of the support column 12 and the support connection seat 18. The support column 12 and the support connection seat 18 are fixed by bolts;

[0032] A support plate 8 is welded to the support column 12 , and a storage box 7 is provided on the support plate 8 . The storage box 7 is used to store cleaned plastic particles. A water filter hole is provided at the bottom of the storage box 7 , and water is discharged through the water filter hole.

[0033] During specific use, the plastic particles are placed in the feed port 5, and the plastic particles first fall onto the first rolling plate 13, and then roll onto the second rolling plate 14, and then the plastic particles roll onto the first rolling plate 13 and the second rolling plate 14 in sequence;

[0034] During the rolling process of the plastic particles, the water pump 3 is started to pump water into the curved pipe 10, and then enters the first spray pipe 15 and the second spray pipe 16 through the branch pipe 11, and the water is sprayed out through the nozzles 17 on the first spray pipe 15 and the second spray pipe 16, so that the water is sprayed onto the rolling plastic particles, spraying the plastic particles clean. The plastic particles after spraying are discharged into the storage box 7 through the discharge port 4.

[0035] While the present invention has been described above with reference to specific embodiments, various modifications may be made and equivalent components may be substituted without departing from the scope of the present invention. In particular, as long as no structural conflicts exist, the various features of the embodiments disclosed herein may be combined with one another in any manner, and the omission of an exhaustive description of these combinations in this specification is solely for the sake of space and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but encompasses all technical solutions within the scope of the claims.

Claims

1. A plastic particle dust removal device, comprising a spray kettle (1), the top end of the spray kettle (1) being covered with a kettle cover (2), characterized in that: A first rolling plate (13) and a second rolling plate (14) are alternately arranged in the inner cavity of the spray kettle (1), and the first rolling plate (13) and the second rolling plate (14) are both arranged at an angle. A first spray pipe (15) and a second spray pipe (16) are respectively arranged below the first rolling plate (13) and the second rolling plate (14). Spray heads (17) are evenly arranged at the bottom of the first spray pipe (15) and the second spray pipe (16), and each first spray pipe (15) and the second spray pipe (16) are connected to a water supply mechanism.

2. A plastic particle dust removal device according to claim 1, characterized in that: The kettle cover (2) is provided with a feed port (5), the bottom of the spray kettle (1) is provided with a liquid outlet (6), and the left side of the spray kettle (1) is provided with a discharge port (4), and the discharge port (4) is located at the end of the second rolling plate (14) at the bottom.

3. A plastic particle dust removal device according to claim 1, characterized in that: The first rolling plate (13) is in an inclined state with the left side higher and the right side lower, and the second rolling plate (14) is in an inclined state with the left side lower and the right side higher.

4. A plastic particle dust removal device according to claim 3, characterized in that: The bottom end of the first spray pipe (15) is fixedly connected to a first support rod (151), and the bottom end of the first support rod (151) is fixedly connected to a second rolling plate (14); The bottom end of the second spray pipe (16) is fixedly connected to the second support rod (161), and the bottom end of the second support rod (161) is fixedly connected to the first spray pipe (15); The first spray pipe (15) is parallel to the second rolling plate (14), and the second spray pipe (16) is parallel to the first rolling plate (13).

5. The plastic particle dust removal device according to claim 2, characterized in that: The water supply mechanism comprises a water pump (3) mounted on the spray kettle (1); the output end of the water pump (3) is fixedly connected to a bend pipe (10); the water outlet of the bend pipe (10) is fixedly connected to a plurality of branch pipes (11); each branch pipe (11) passes through the spray kettle (1) and is fixedly connected to each first spray pipe (15) and second spray pipe (16).

6. A plastic particle dust removal device according to claim 5, characterized in that: A support block is welded on the outer wall of the spray kettle (1), a support connection seat (18) is welded on the bottom of the support block, a support column (12) is inserted into the inner wall of the support connection seat (18), and internal threaded holes are provided at corresponding positions of the support column (12) and the support connection seat (18), and the support column (12) and the support connection seat (18) are fixed by bolts; A support plate (8) is welded to the support column (12), and a storage box (7) is provided on the support plate (8).

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