Novel filtering and separating device for chlorinated polyethylene production

Abstract

The utility model provides a novel filtering and separating device for chlorinated polyethylene production, which comprises a separating barrel, supporting legs, a first motor, a rotating pipe, a discharging pipe, a sliding chute, a separating sieve plate structure capable of moving up and down and a sealable driving feeding cover structure, and the supporting legs are respectively fixed at four corners of the bottom end of the separating barrel through bolts. The sealing cover, the fixing frame, the second motor, the driving disc, an annular fixing pipe, an annular inserting plate, a movable sieve plate, a sleeving hole, a U-shaped seat and a connecting rod are matched with one another, so that the connecting rod is favorably driven to move up and down in the rotating process of the driving disc in the filtering and separating process, and meanwhile, the movable sieve plate is driven to move up and down; the purpose of filtering and separating by moving up and down during working is facilitated; and through arrangement of a separation barrel, a sealing cover, a feeding hole and a feeding hopper, feeding work can be conveniently conducted through the feeding hopper in the using process, and the purpose that the working efficiency is affected due to the fact that the sealing cover is detached during feeding is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of chlorinated polyethylene production equipment, and particularly relates to a novel chlorinated polyethylene production filtering and separating device. Background Art

[0002] Chlorinated polyethylene usually needs to go through a chlorination stage during the production process. During the chlorination process, some other chlorides or other substances are usually attached to its surface, which affects the purity of the subsequently produced chlorinated polyethylene. Therefore, it is necessary to use a filtering and separating device to separate the chlorinated polyethylene. The existing filtering and separating device for chlorinated polyethylene production includes a separation barrel, a first fixed column, a sieve plate, a top cover, a slide, a connecting frame, a connecting column, a spring, a second fixed column, a torsion spring, a limit frame, a handle, a mounting plate, a first motor, a first rotating column, a cam, a support frame, a second motor, a second rotating column, a stirring column, and a discharge pipe. This filtering and separating device for chlorinated polyethylene production is not convenient for moving up and down for screening during the filtering and separating process, and the sealing cover needs to be removed for cleaning during the filtering and separating process, which easily affects the work efficiency. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a novel chlorinated polyethylene production filtering and separating device, which improves the separation mechanism during the separation process to facilitate up and down movement to achieve filtering and screening work, and improves the sealing cover during use to improve work efficiency.

[0004] A novel chlorinated polyethylene production filtration and separation device comprises a separation barrel, wherein the four corners of the bottom end of the separation barrel are respectively bolted with support legs; a first motor is bolted to the middle position of the bottom end of the separation barrel; a rotating tube is bolted to the outer wall of the output shaft of the first motor; a discharge pipe is threadedly connected to the lower right side of the separation barrel; a slide groove is provided on the upper part of the inner wall of the separation barrel, wherein a separation screen plate structure that can be moved up and down is provided inside the slide groove; and a sealing and drivable feeding cover structure is provided on the upper end of the separation barrel.

[0005] Preferably, the separation screen plate structure that can move up and down includes an annular fixing tube, and an annular plug-in plate is seamlessly slidably plugged into the bottom end of the annular fixing tube; the bottom end of the annular plug-in plate is bolted to the upper outer ring of the movable screen plate; a socket hole is opened in the middle position of the upper end of the movable screen plate; U-shaped seats are bolted to the left and right sides of the upper end of the movable screen plate; and a connecting rod is connected to the internal pin shaft at the upper end of the U-shaped seat.

[0006] Preferably, the sealable driven feeding cover structure includes a sealing cover, a feeding hole is provided in the inner middle position of the sealing cover; a feeding hopper is connected to the inner thread of the upper end of the feeding hole; through holes are provided in the inner middle positions of the left and right ends of the sealing cover respectively; a fixing frame is bolted to the middle positions of the left and right sides of the upper end of the sealing cover respectively; a second motor is bolted to the upper middle position of the fixing frame; a driving disk is bolted to the outer wall of the output shaft of the second motor.

[0007] Compared with the prior art, the beneficial effects of the utility model are:

[0008] 1. In the utility model, the sealing cover, the fixing frame, the second motor, the driving plate, the annular fixing tube, the annular plug plate, the movable screen plate, the socket hole, the U-shaped seat and the connecting rod are arranged in coordination with each other, which is conducive to driving the connecting rod to move up and down during the process of filtering and separation by rotating the driving plate, and at the same time driving the movable screen plate to move up and down, so as to facilitate the purpose of moving up and down filtering and separation during work.

[0009] 2. In the utility model, the arrangement of the separation barrel, the sealing cover, the feeding hole and the feeding hopper is conducive to the feeding work through the feeding hopper during use, and prevents the removal of the sealing cover during feeding from affecting the working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the utility model.

[0011] Figure 2 It is a structural schematic diagram of the utility model of a separation screen plate structure that can be moved up and down.

[0012] Figure 3 It is a structural schematic diagram of a sealable driven feeding cover structure of the utility model.

[0013] In the figure:

[0014] 1. Separation barrel; 2. Support legs; 3. First motor; 4. Rotating tube; 5. Discharging tube; 6. Slide; 7. Separation sieve plate structure that can be moved up and down; 71. Annular fixed tube; 72. Annular plug-in plate; 73. Movable sieve plate; 74. Socket hole; 75. U-shaped seat; 76. Connecting rod; 8. Sealable driving feeding cover structure; 81. Sealing cover; 82. Feeding hole; 83. Feeding hopper; 84. Through hole; 85. Fixed frame; 86. Second motor; 87. Driving disk. DETAILED DESCRIPTION

[0015] The utility model is described in detail below in conjunction with the accompanying drawings. Figure 1 and attached Figure 2As shown, a novel chlorinated polyethylene production filtering and separation device comprises a separation barrel 1, a support leg 2, a first motor 3, a rotating tube 4, a discharge pipe 5, a chute 6, a separation screen plate structure 7 which can be moved up and down, and a sealing and driving feeding cover structure 8. The support legs 2 are bolted to the four corners of the bottom end of the separation barrel 1; the first motor 3 is bolted to the middle position of the bottom end of the separation barrel 1; the rotating tube 4 is bolted to the outer wall of the output shaft of the first motor 3; the discharge pipe 5 is threadedly connected to the lower right part of the separation barrel 1; a chute 6 is provided on the upper part of the inner wall of the separation barrel 1; a separation screen plate structure 7 which can be moved up and down is arranged inside the chute 6; the upper end of the separation barrel 1 is provided with a sealing and driving feeding cover structure 8; the separation screen plate structure 7 which can be moved up and down is arranged The structure 7 comprises an annular fixed tube 71, an annular plug plate 72, a movable sieve plate 73, a socket hole 74, a U-shaped seat 75 and a connecting rod 76. The bottom end of the annular fixed tube 71 is seamlessly slidably plugged with an annular plug plate 72; the bottom end of the annular plug plate 72 is bolted to the upper outer ring of the movable sieve plate 73; a socket hole 74 is provided in the middle position of the upper end of the movable sieve plate 73; the left and right sides of the upper end of the movable sieve plate 73 are respectively bolted with U-shaped seats 75; the upper end of the U-shaped seat 75 is internally pin-connected with a connecting rod 76; when in use, the separation barrel 1 is fixed in a suitable position, and an external power supply is connected using an external wire. When filtering and separating, the material is placed on the upper end of the movable sieve plate 73, and filtering and separating work is performed through the movable sieve plate 73.

[0016] In this embodiment, combined with the Figure 3 As shown, the sealable and driven feeding cover structure 8 includes a sealing cover 81, a feeding hole 82, a feeding hopper 83, a through hole 84, a fixing frame 85, a second motor 86 and a driving disk 87. The sealing cover 81 is provided with a feeding hole 82 in the middle position inside; the upper end of the feeding hole 82 is internally threadedly connected with the feeding hopper 83; through holes 84 are respectively provided in the middle positions of the left and right ends of the sealing cover 81; the fixing frames 85 are respectively bolted to the middle positions of the left and right sides of the upper end of the sealing cover 81; the second motor 86 is bolted to the middle position of the upper end of the fixing frame 85; the driving disk 87 is bolted to the outer wall of the output shaft of the second motor 86; when filtering and separating materials, the driving disk 87 is driven to rotate by the second motor 86, and in the process of rotating the driving disk 87, the movable screen plate 73 is driven to move up and down through the connecting rod 76, and the filtering and separation of materials is achieved in the process of moving up and down, thereby completing the purpose of filtering and separation.

[0017] In the present embodiment, specifically, the rotating tube 4 is arranged in the middle position inside the separation barrel 1 and stirring rods are bolted to the left and right sides of the rotating tube 4 in sequence from top to bottom; the output shaft of the first motor 3 passes through the middle position inside the bottom end of the separation barrel 1; and a valve is threadedly inserted in the middle position inside the upper end of the discharge pipe 5.

[0018] In this embodiment, specifically, the annular fixed tube 71 is disposed above the movable screen plate 73 ; the connecting rod 76 penetrates through the annular fixed tube 71 and the left and right sides of the annular plug plate 72 , respectively.

[0019] In the present embodiment, specifically, the top bolt of the annular fixed tube 71 is fixed to the inner top of the slide groove 6; the movable screen plate 73 is slidably arranged inside the slide groove 6; and the rotating tube 4 passes through the inner middle position of the socket hole 74.

[0020] In this embodiment, specifically, the fixing frame 85 is an inverted U-shaped stainless steel frame and is disposed between the through hole 84 and the feeding hole 82 .

[0021] In this embodiment, specifically, the sealing cover 81 is bolted to the inside of the upper end of the separation barrel 1 and a sealing ring is provided at the connection; the connecting rods 76 respectively pass through the inside of the through holes 84 and the upper ends of the connecting rods 76 are respectively pin-connected to the middle position of the lower part of the outer wall of the driving plate 87.

[0022] How it works

[0023] In the utility model, when in use, the separation barrel 1 is fixed in a suitable position, and an external power supply is connected using an external wire. When filtering and separating, the material is placed on the upper end of the movable screen plate 73, and the filtering and separation work is performed through the movable screen plate 73. When filtering and separating the material, the driving disk 87 is driven to rotate by the second motor 86, and during the rotation of the driving disk 87, the movable screen plate 73 is driven to move up and down through the connecting rod 76, and the filtering and separation of the material is realized in the process of moving up and down, thereby completing the purpose of filtering and separation.

[0024] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.

Claims

1. A novel chlorinated polyethylene production filtering and separation device, comprising a separation barrel (1), wherein the four corners of the bottom end of the separation barrel (1) are respectively bolted with support legs (2); a first motor (3) is bolted to the middle position of the bottom end of the separation barrel (1); a rotating tube (4) is bolted to the outer wall of the output shaft of the first motor (3); a discharge pipe (5) is threadedly connected to the lower right side of the separation barrel (1); a slide groove (6) is provided on the upper inner wall of the separation barrel (1); and the characteristics are as follows: The interior of the slide chute (6) in the novel chlorinated polyethylene production filtration and separation device is provided with a separation screen plate structure (7) that can move up and down; the upper end of the separation barrel (1) is provided with a sealing and driving feeding cover structure (8).

2. The novel chlorinated polyethylene production filtration and separation device as claimed in claim 1, characterized in that: The separation screen plate structure (7) that can move up and down comprises an annular fixed tube (71), and an annular plug-in plate (72) is seamlessly slidably plugged into the bottom end of the annular fixed tube (71); the bottom end of the annular plug-in plate (72) is bolted to the upper outer ring of the movable screen plate (73); a socket hole (74) is provided in the middle position of the upper end of the movable screen plate (73); U-shaped seats (75) are bolted to the left and right sides of the upper end of the movable screen plate (73); and a connecting rod (76) is connected to the internal pin shaft at the upper end of the U-shaped seat (75).

3. The novel chlorinated polyethylene production filtering and separation device as claimed in claim 1, characterized in that: The sealable driven feeding cover structure (8) comprises a sealing cover (81), wherein a feeding hole (82) is provided at a middle position inside the sealing cover (81); a feeding hopper (83) is connected to the upper end of the feeding hole (82) through a threaded connection; through holes (84) are provided at middle positions inside the left and right ends of the sealing cover (81); fixing frames (85) are bolted to the middle positions on the left and right sides of the upper end of the sealing cover (81); a second motor (86) is bolted to the middle position of the upper end of the fixing frame (85); and a driving disk (87) is bolted to the outer wall of the output shaft of the second motor (86).

4. The novel chlorinated polyethylene production filtering and separation device as claimed in claim 2, characterized in that: The top end bolt of the annular fixed tube (71) is fixed to the inner top end of the slide groove (6); the movable screen plate (73) is slidably arranged inside the slide groove (6); and the rotating tube (4) passes through the inner middle position of the sleeve hole (74).

5. The novel chlorinated polyethylene production filtering and separation device as claimed in claim 3, characterized in that: The sealing cover (81) is bolted to the inside of the upper end of the separation barrel (1) and a sealing ring is provided at the connection.

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