Novel chlorinated polyethylene rubber compound granulating device

Abstract

The utility model provides a novel chlorinated polyethylene rubber compound granulating device which comprises a conveying cylinder, supporting plates are longitudinally and fixedly connected to the left side and the right side of the lower side of the outer wall of the conveying cylinder respectively, and a base is fixedly connected to the lower portion between the supporting plates; a feeding hopper is integrally connected to an opening in the upper left side of the conveying cylinder. A ceramic heating ring is fixedly connected to the outer wall of the conveying cylinder and located between the supporting plates. A driving motor is fixedly connected to the middle of the left portion of the conveying cylinder, and the right end of an output shaft of the driving motor penetrates through the middle left side in the conveying cylinder. Due to the arrangement of the hollow fixing cylinder, the discharging pipe, the partition plate, the water inlet pipe, the water outlet pipe, the C-shaped support, the motor and the cutting knife, the anti-sticking pelletizing effect can be achieved, the problem of the wire drawing phenomenon of particles can be effectively avoided, and therefore the production quality of the particles can be effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of chlorinated polyethylene mixed rubber granulation, in particular to a novel chlorinated polyethylene mixed rubber granulation device. Background Art

[0002] A chlorinated polyethylene rubber compound granulating device is a device that can make chlorinated polyethylene rubber compound into granules, such as the chlorinated polyethylene rubber compound granulating device with publication number CN218111355U, which includes a base and a second motor, a water storage tank is fixed to the upper end surface of the base, a support platform is fixed to the inner bottom of the water storage tank, a granulating cylinder is fixed to the inner top of the support platform, and a fixing frame is fixed to the inner side of the granulating cylinder by bolts. There are still some problems in the actual use of the chlorinated polyethylene rubber compound granulating device, such as: because the chlorinated polyethylene rubber compound is relatively viscous before solidification, the extruded chlorinated polyethylene rubber compound is very easy to adhere to the scraper, even if the chlorinated polyethylene rubber compound particles fall from the scraper, the particles may also be wire-drawing, which greatly affects the production quality of the chlorinated polyethylene rubber compound particles. Utility Model Content

[0003] In order to solve the above-mentioned technical problems, the utility model provides a novel chlorinated polyethylene compound rubber granulating device, which can achieve the effect of anti-sticking pelletizing and effectively avoid the problem of wire drawing of pellets, thereby effectively improving the production quality of pellets.

[0004] The technical scheme is as follows: a new type of chlorinated polyethylene compound rubber granulation device, including a conveying cylinder, the left and right sides of the lower side of the outer wall of the conveying cylinder are respectively longitudinally fixedly connected with support plates, and the lower part between the support plates is fixedly connected with a base; the upper left opening of the conveying cylinder is integrally connected with a feed hopper; a ceramic heating ring is fixedly connected to the outer wall of the conveying cylinder, and the ceramic heating ring is located between the support plates; a driving motor is fixedly connected to the middle part of the left part of the conveying cylinder, and the right end of the output shaft of the driving motor passes through the inner left side of the conveying cylinder; a spiral rod is arranged inside the conveying cylinder, and the left end of the spiral rod is connected to the right end of the output shaft of the driving motor by a coupling, and it is characterized in that the right end flange of the conveying cylinder is connected with an anti-drawing pelletizing component.

[0005] Preferably, the anti-wire drawing and pelletizing component includes a hollow fixed cylinder, wherein discharge pipes are transversely arranged at the surrounding parts of the interior of the hollow fixed cylinder, and one end of the discharge pipe is integrally connected to the openings at the surrounding parts of the inner left part of the hollow fixed cylinder, and the other end is integrally connected to the openings at the surrounding parts of the inner right part of the hollow fixed cylinder; a partition is integrally connected to the middle part of the interior of the hollow fixed cylinder, and through holes are transversely opened at the surrounding parts of the interior of the partition, wherein discharge pipes are respectively arranged inside the through holes; the discharge pipes are integrally connected to the partitions; an inlet pipe and an outlet pipe are integrally connected to the opening on the upper right side of the hollow fixed cylinder from left to right in sequence; a C-shaped bracket is fixedly connected to the right side of the outer wall of the hollow fixed cylinder, and a motor is fixedly connected to the middle part of the right part of the C-shaped bracket, wherein the left end of the output shaft of the motor passes through the middle right side of the interior of the C-shaped bracket; a cutting knife is fixedly connected to the left end of the output shaft of the motor, and the left part of the cutting knife is slidably arranged on the right part of the hollow fixed cylinder.

[0006] Compared with the prior art, the beneficial effects of the utility model are:

[0007] In the utility model, the arrangement of the hollow fixed cylinder, the discharge pipe, the partition, the water inlet pipe, the water outlet pipe, the C-shaped bracket, the motor and the cutting knife is conducive to achieving the effect of anti-sticking pelletizing, and can also effectively avoid the problem of wire drawing of the pellets, thereby effectively improving the production quality of the pellets. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 It is a structural schematic diagram of the utility model.

[0009] Figure 2 It is a partial cross-sectional schematic diagram of the utility model.

[0010] Figure 3 It is a partial cross-sectional schematic diagram of the anti-wiredrawing pelletizing component of the utility model.

[0011] In the figure:

[0012] 1. Conveying cylinder; 2. Support plate; 3. Base; 4. Feed hopper; 5. Ceramic heating coil; 6. Driving motor; 7. Screw rod; 8. Anti-drawing pelletizing assembly; 81. Hollow fixed cylinder; 82. Discharge pipe; 83. Partition; 84. Water inlet pipe; 85. Water outlet pipe; 86. C-type bracket; 87. Motor; 88. Cutting knife. DETAILED DESCRIPTION

[0013] 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 compound rubber granulating device comprises a conveying cylinder 1, and support plates 2 are respectively longitudinally fixedly connected to the left and right sides of the lower side of the outer wall of the conveying cylinder 1, and a base 3 is fixedly connected to the lower part between the support plates 2; a feed hopper 4 is integrally connected to the upper left opening of the conveying cylinder 1; a ceramic heating ring 5 is fixedly connected to the outer wall of the conveying cylinder 1, and the ceramic heating ring 5 is located between the support plates 2; a driving motor 6 is fixedly connected to the middle part of the left part of the conveying cylinder 1, and the right end of the output shaft of the driving motor 6 passes through the inner middle left side of the conveying cylinder 1; a screw rod 7 is arranged inside the conveying cylinder 1, and the left end of the screw rod 7 is connected to the right end of the output shaft of the driving motor 6 by a coupling.

[0014] One of the novel chlorinated polyethylene compound granulation devices also includes an anti-wiredrawing pelletizing component 8, and the anti-wiredrawing pelletizing component 8 is flange-connected to the right end of the conveying cylinder 1, which is conducive to achieving the effect of anti-sticking pelletizing and can also effectively avoid the problem of wiredrawing of the particles, thereby effectively improving the production quality of the particles.

[0015] In this embodiment, combined with the Figure 3 As shown, the anti-drawing pelletizing assembly 8 includes a hollow fixed cylinder 81, and discharge pipes 82 are transversely arranged at the surrounding parts of the inner periphery of the hollow fixed cylinder 81, and one end of the discharge pipe 82 is respectively integrated and connected to the opening of the surrounding parts of the inner left part of the hollow fixed cylinder 81, and the other end is respectively integrated and connected to the opening of the surrounding parts of the inner right part of the hollow fixed cylinder 81; a partition plate 83 is integrally connected to the middle part of the inner part of the hollow fixed cylinder 81, and through holes are respectively transversely opened at the surrounding parts of the inner periphery of the partition plate 83, wherein the discharge pipes 82 are respectively arranged inside the through holes. 2; the discharge pipe 82 is integrally connected with the partition 83; the water inlet pipe 84 and the water outlet pipe 85 are integrally connected with the opening on the upper right side of the hollow fixed cylinder 81 from left to right in sequence; a C-shaped bracket 86 is fixedly connected to the right side of the outer wall of the hollow fixed cylinder 81, and a motor 87 is fixedly connected to the middle part of the right part of the C-shaped bracket 86, wherein the left end of the output shaft of the motor 87 passes through the inner middle right side of the C-shaped bracket 86; a cutting knife 88 is fixedly connected to the left end of the output shaft of the motor 87, and the left part of the cutting knife 88 is slidably arranged on the right part of the hollow fixed cylinder 81.

[0016] In this embodiment, specifically, the left end of the hollow fixed cylinder 81 is connected to the right end of the conveying cylinder 1 by a flange.

[0017] In this embodiment, specifically, the output shaft of the motor 87 is coaxially arranged with the hollow fixed cylinder 81 .

[0018] In this embodiment, specifically, the hollow fixed cylinder 81 is a stainless steel cylinder with a circular longitudinal section.

[0019] In this embodiment, specifically, the discharge pipe 82 is a stainless steel pipe with a circular longitudinal section.

[0020] In this embodiment, specifically, the partition plate 83 is made of a stainless steel plate that matches the interior of the hollow fixed cylinder 81 .

[0021] In this embodiment, specifically, the upper end of the water inlet pipe 84 is connected to the output pipe of the external chiller.

[0022] In this embodiment, specifically, the upper end of the water outlet pipe 85 is connected to the input pipe of the external chiller.

[0023] In this embodiment, specifically, the ceramic heating coil 5, the driving motor 6 and the electric motor 87 are electrically connected to the external control panel respectively.

[0024] In this embodiment, when granulating the chlorinated polyethylene rubber compound, the operator can first control the ceramic heating ring 5 to start through the external control panel, so that the ceramic heating ring 5 preheats the conveying tube 1, and then the operator can pour the chlorinated polyethylene rubber compound from the feed hopper 4 into the interior of the conveying tube 1, and start the drive motor 6 through the control panel, so that the drive motor 6 drives the screw rod 7 to rotate, and the chlorinated polyethylene rubber compound can be driven to move to the right through the screw rod 7, and then the chlorinated polyethylene rubber compound is squeezed into the interior of the discharge pipe 82, and then the operator can turn on the external chiller, so that the chiller injects cooling water to the right side of the partition 83 through the water inlet pipe 84, and the chlorinated polyethylene rubber compound on the right side of the discharge pipe 82 can be granulated by the cooling water. During cooling and solidification, since the chlorinated polyethylene rubber mix continuously enters the left side of the discharge pipe 82, the solidified chlorinated polyethylene rubber mix will still move in the discharge pipe 82. When the solidified chlorinated polyethylene rubber mix moves out from the right end of the discharge pipe 82, the operator can start the motor 87 through the control panel, so that the motor 87 drives the cutting knife 88 to cut the solidified chlorinated polyethylene rubber mix, thereby forming chlorinated polyethylene rubber mix particles. Since the chlorinated polyethylene rubber mix is ​​in a solidified state when it moves out from the right end of the discharge pipe 82, the chlorinated polyethylene rubber mix will not adhere to the cutting knife 88, and will not cause wire drawing, which can effectively improve the production quality of the chlorinated polyethylene rubber mix particles and achieve the effect of anti-sticking pelletizing.

[0025] 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 compound rubber granulation device, comprising a conveying cylinder (1), wherein support plates (2) are longitudinally fixedly connected to the left and right sides of the lower side of the outer wall of the conveying cylinder (1), and a base (3) is fixedly connected to the lower part between the support plates (2); a feed hopper (4) is integrally connected to the upper left opening of the conveying cylinder (1); a ceramic heating ring (5) is fixedly connected to the outer wall of the conveying cylinder (1), and the ceramic heating ring (5) is located between the support plates (2); a driving motor (6) is fixedly connected to the middle part of the left part of the conveying cylinder (1), and the right end of the output shaft of the driving motor (6) passes through the left side of the inner part of the conveying cylinder (1); a spiral rod (7) is arranged inside the conveying cylinder (1), and the left end of the spiral rod (7) is connected to the right end of the output shaft of the driving motor (6) by a coupling, characterized in that: The right end flange of the conveying cylinder (1) is connected to an anti-drawing and pelletizing assembly (8); the anti-drawing and pelletizing assembly (8) comprises a hollow fixed cylinder (81), and discharge pipes (82) are transversely arranged at the surrounding parts of the inner periphery of the hollow fixed cylinder (81), and one end of the discharge pipe (82) is integrally connected to the opening of the surrounding parts of the inner left part of the hollow fixed cylinder (81), and the other end is integrally connected to the opening of the surrounding parts of the inner right part of the hollow fixed cylinder (81); a partition (83) is integrally connected to the middle part of the inner part of the hollow fixed cylinder (81), and through holes are transversely opened at the surrounding parts of the inner periphery of the partition (83), wherein the inside of the through hole is respectively provided with A discharge pipe (82) is provided; the discharge pipe (82) is integrally connected to the partition (83) respectively; a water inlet pipe (84) and a water outlet pipe (85) are integrally connected to the opening on the upper right side of the hollow fixed cylinder (81) in sequence from left to right; a C-shaped bracket (86) is fixedly connected to the right side of the outer wall of the hollow fixed cylinder (81), and a motor (87) is fixedly connected to the middle part of the right part of the C-shaped bracket (86), wherein the left end of the output shaft of the motor (87) passes through the right side of the inner middle part of the C-shaped bracket (86); a cutting knife (88) is fixedly connected to the left end of the output shaft of the motor (87), and the left part of the cutting knife (88) is slidably arranged on the right part of the hollow fixed cylinder (81).

2. The novel chlorinated polyethylene compound granulating device as claimed in claim 1 is characterized in that: The left end of the hollow fixed cylinder (81) is connected to the right end of the conveying cylinder (1) by a flange.

3. The novel chlorinated polyethylene compound granulating device as claimed in claim 1 is characterized in that: The output shaft of the motor (87) is coaxially arranged with the hollow fixed cylinder (81).

4. The novel chlorinated polyethylene compound granulating device as claimed in claim 1 is characterized in that: The hollow fixed cylinder (81) is a stainless steel cylinder with a circular longitudinal section.

5. The novel chlorinated polyethylene compound granulating device as claimed in claim 1 is characterized in that: The discharge pipe (82) is a stainless steel pipe with a circular longitudinal section.

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