CN209832284U

CN209832284U - Plastic shell grain water cutting granulator

Info

Publication number: CN209832284U
Application number: CN201920374429.5U
Authority: CN
Inventors: 黄伟; 李德锋
Original assignee: Dongguan Jianhong New Materials Technology Co Ltd
Current assignee: Dongguan Jianhong New Materials Technology Co Ltd
Priority date: 2019-03-23
Filing date: 2019-03-23
Publication date: 2019-12-24
Anticipated expiration: 2029-03-23

Abstract

The utility model discloses a plastic shell particle water cutting granulator, which comprises a shell, a blade, a water tank and a cooling mechanism, wherein the top of one side of the shell is provided with a feeding hopper, the inside of the bottom of the feeding hopper is provided with a granulating template, the inside of one side of the granulating template is provided with the blade, one side of the blade far away from the granulating template is fixedly provided with a blade holder, the blade holder is connected with the output end of a motor through a shaft coupling in a transmission way, the inside of the bottom of the blade is provided with the water tank, the shell at the top of the water tank is provided with the cooling mechanism, the water tank is connected with a dehydrator inside the shell through a material conveying pipe; the utility model has the advantages of reasonable and simple structure, realize that the internal recycle of water-jet cutting granulator water uses, effectively reduce the water consumption of water-jet cutting granulator, energy-concerving and environment-protective, the circulating water filtration treatment reduces the pollution to the plastic shell grain, guarantees the cooling effect and the product quality that plastic shell grain water is cut, and the practicality is stronger.

Description

Plastic shell grain water cutting granulator

Technical Field

The utility model relates to a granulator is cut to water, in particular to granulator is cut to plastic shell grain water belongs to granulation equipment technical field.

Background

A pelletizer is a forming machine that manufactures materials into specific shapes, and molten polymer is extruded from a hot die and cut into pellets by a rotating knife rotating against the die face. The system features a specially designed water jet pelletizing chamber. The water flows in a spiral line around the tube until it flows out of the sweet chamber. After the pellets are cut, they are thrown into a water stream for primary quenching. Granule slurry tank is further cooled down to granule water thick liquid row, then sends into centrifugal drier desorption moisture, but the in-process that granulator is being used is cut to current plastic shell granule water, and water is cut the water and is made plastic shell granule cool off fast, and the water after the absorption heat is difficult to guarantee the water that recycles and cut the cooling effect to and the impurity of aquatic will pollute the quality of product, and consequently the water consumption is great, causes the water waste and the cost great, and the practicality is not strong.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's defect, provide a plastic shell grain water-cutting granulator.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a plastic shell grain water-cutting granulator, including casing, blade, water tank and cooling body, the feeding hopper is installed at the top of casing one side, install the granulation template in the casing of feeding hopper bottom, install the blade in the casing of granulation template one side, one side fixed mounting that the granulation template was kept away from to the blade has the blade holder, the blade holder passes through the shaft coupling and is connected with the output transmission of motor, be provided with the water tank in the casing of blade bottom, install cooling body on the casing at water tank top, the water tank passes through the conveying pipeline and is connected with the hydroextractor in the casing, install the desiccator in the casing of hydroextractor one side, the discharge gate has been seted up on the desiccator, the bottom of hydroextractor leads to pipe to be connected with the water tank, installs the.

As the utility model discloses a preferred technical scheme, the internally mounted of water tank has the partition otter board, separate the otter board and separate into upper water tank and lower floor's water tank two parts with the water tank, the internally mounted of lower floor's water tank has the filter, the internally mounted of filter has the filter core, water inlet and delivery port have been seted up on the filter.

As an optimal technical scheme of the utility model, cooling body package heat exchanger and the refrigeration pipe of installing in the heat exchanger, the cold liquid import has been seted up at the top of heat exchanger one end, the cold liquid export has been seted up to the other end bottom of heat exchanger, the delivery port intercommunication of filter in circulating pipe and the water tank is passed through to the one end of refrigeration pipe, the other end of refrigeration pipe passes through the casing intercommunication at circulating pipe and water tank top, install the water pump on the circulating pipe.

As an optimized technical scheme of the utility model, the internally mounted of hydroextractor has the drainage board, has seted up the bin outlet on the hydroextractor of drainage board top one side.

As an optimal technical scheme of the utility model, the refrigeration pipe is the setting of U type pipeline structure.

As an optimized technical scheme of the utility model, the protection casing is installed in the outside of motor.

The utility model provides a plastic shell grain water-cutting granulator. Compared with the prior art, the method has the following beneficial effects:

1. this granulator is cut to plastic shell grain water, simple structure is reasonable, and convenient to use through setting up the water tank in the casing inside, utilizes to separate the otter board and separates into upper water tank and lower floor water tank two parts with the water tank, realizes the internal recycle of granulator water and uses, effectively reduces the water consumption of granulator, and is energy-concerving and environment-protective.

2. This granulator is cut to plastic shell grain water through setting up the filter in the water tank, utilizes the filter core to cut granulator circulation water filtration treatment to water, reduces the pollution to the plastic shell grain to and install the heat exchanger and the refrigeration pipe cooperation at the circulation in-process, utilize the cold liquid heat exchange principle in the heat exchanger to cut the water cooling processing of using to the intraductal water of refrigeration, guarantee the cooling effect and the product quality that plastic shell grain water is cut, the practicality is stronger.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the cooling mechanism of the present invention;

fig. 3 is a schematic view of the structure of the water tank of the present invention.

In the figure: 1. a housing; 2. a feeding hopper; 3. granulating template; 4. a blade; 5. a tool apron; 6. a motor; 7. a water tank; 71. separating the mesh plate; 72. an upper water tank; 73. a lower water tank; 74. a filter; 75. a filter element; 8. a cooling mechanism; 81. a circulation pipe; 82. a heat exchanger; 83. a cold liquid inlet; 84. a cold liquid outlet; 85. a refrigeration pipe; 9. a delivery pipe; 10. a dehydrator; 11. a dryer; 12. a discharge port; 13. and (4) a water pump.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Examples

As shown in fig. 1-3, a plastic shell particle water cutting granulator comprises a shell 1, a blade 4, a water tank 7 and a cooling mechanism 8, wherein a feeding hopper 2 is installed at the top of one side of the shell 1, a granulating template 3 is installed in the shell 1 at the bottom of the feeding hopper 2, the blade 4 is installed in the shell 1 at one side of the granulating template 3, a blade holder 5 is fixedly installed at one side of the blade 4 far away from the granulating template 3, the blade holder 5 is in transmission connection with the output end of a motor 6 through a coupler, the water tank 7 is arranged in the shell 1 at the bottom of the blade 4, the cooling mechanism 8 is installed on the shell 1 at the top of the water tank 7, the water tank 7 is connected with a dehydrator 10 in the shell 1 through a conveying pipe 9, a dryer 11 is installed in the shell 1 at one side of the dehydrator 10, a discharge port 12 is arranged on the dryer 11, the bottom of the, the water pipe and the material conveying pipe 9 are provided with a water pump 13.

The inside of the water tank 7 is provided with a separation screen plate 71, the separation screen plate 71 separates the water tank 7 into an upper water tank 72 and a lower water tank 73, the inside of the lower water tank 73 is provided with a filter 74, the inside of the filter 74 is provided with a filter element 75, the filter 74 is provided with a water inlet and a water outlet, the cooling mechanism 8 comprises a heat exchanger 82 and a cooling pipe 85 arranged in the heat exchanger 82, the top of one end of the heat exchanger 82 is provided with a cold liquid inlet 83, the bottom of the other end of the heat exchanger 82 is provided with a cold liquid outlet 84, one end of the cooling pipe 85 is communicated with the water outlet of the filter 74 in the water tank 7 through a circulating pipe 81, the other end of the cooling pipe 85 is communicated with the shell 1 at the top of the water tank 7 through a circulating pipe 81 to cool and reduce the temperature of water for rapidly cooling plastic shell particles, and the inside, the bin outlet has been seted up on the hydroextractor 10 of water strainer plate top one side, refrigeration pipe 85 is U type pipeline structure setting, the protection casing is installed in the outside of motor 6, improves the waterproof protection to motor 6.

The working principle is as follows: when the utility model is used, the motor 6 drives the knife holder 5 and the blade 4 to rotate, the plastic shell particles extruded from the granulating template 3 are cut off, under the action of the water pump 13, the water in the lower layer water tank 73 enters from the water inlet of the filter 74, passes through the filter element 75 and enters into the circulating pipe 81 from the water outlet after being filtered, and then enters into the refrigerating pipe 85 of the heat exchanger 82 from the circulating pipe 81, the cold liquid enters into the heat exchanger 82 from the cold liquid inlet 83, the cold liquid in the refrigerating pipe 85 is cooled by heat exchange, the cold liquid is discharged from the cold liquid outlet 84, the water in the refrigerating pipe 85 is conveyed to the blade 4 and the granulating template 3 by the circulating pipe 81 after being cooled by water, the water pump 13 conveys the plastic shell particles to the dehydrator 10 along with the water in the upper layer water tank 72 through the conveying pipe 9 after granulation, the water tank 7 is arranged in the shell 1, the water tank 7 is separated into two parts of the upper layer water tank 72 and the lower layer, realize that the internal recycle of water-jet cutting granulator water uses, effectively reduce the water consumption of water-jet cutting granulator, energy-concerving and environment-protective, utilize filter core 75 to cut granulator cycling water filtration treatment to water, reduce the pollution to the plastic shell grain to and utilize the cold liquid heat exchange principle in the heat exchanger 82 to cut the water cooling processing to the water in the refrigeration pipe 85, guarantee the cooling effect and the product quality that plastic shell grain water is cut, the practicality is stronger.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a plastic shell grain water-cutting granulator which characterized in that: comprises a shell (1), blades (4), a water tank (7) and a cooling mechanism (8), wherein the feeding hopper (2) is installed at the top of one side of the shell (1), a granulating template (3) is installed in the shell (1) at the bottom of the feeding hopper (2), the blades (4) are installed in the shell (1) at one side of the granulating template (3), a cutter holder (5) is fixedly installed at one side of the blades (4) far away from the granulating template (3), the cutter holder (5) is connected with the output end of a motor (6) through a coupler in a transmission manner, the water tank (7) is arranged in the shell (1) at the bottom of the blades (4), the cooling mechanism (8) is installed on the shell (1) at the top of the water tank (7), the water tank (7) is connected with a dehydrator (10) in the shell (1) through a material conveying pipe (9), and a dryer (11) is installed in the shell (1) at one side of, the dryer (11) is provided with a discharge hole (12), the bottom of the dehydrator (10) is connected with the water tank (7) through a water pipe, and the water pipe and the delivery pipe (9) are provided with a water pump (13).

2. The plastic shell particle water-cutting granulator of claim 1, characterized in that: the internally mounted of water tank (7) has partition otter board (71), separate otter board (71) and separate into upper water tank (72) and lower floor water tank (73) two parts with water tank (7), the internally mounted of lower floor water tank (73) has filter (74), the internally mounted of filter (74) has filter core (75), water inlet and delivery port have been seted up on filter (74).

3. The plastic shell particle water-cutting granulator of claim 1, characterized in that: cooling body (8) package heat exchanger (82) and install refrigeration pipe (85) in heat exchanger (82), cold liquid import (83) have been seted up at the top of heat exchanger (82) one end, cold liquid export (84) have been seted up to the other end bottom of heat exchanger (82), the delivery port intercommunication of filter (74) in circulation pipe (81) and water tank (7) is passed through to the one end of refrigeration pipe (85), the other end of refrigeration pipe (85) is through passing casing (1) intercommunication at circulation pipe (81) and water tank (7) top, install water pump (13) on circulation pipe (81).

4. The plastic shell particle water-cutting granulator of claim 1, characterized in that: the inside of hydroextractor (10) is installed the water strainer board, has seted up the bin outlet on hydroextractor (10) of water strainer board top one side.

5. The plastic shell particle water-cutting granulator of claim 3, characterized in that: the refrigerating pipe (85) is arranged in a U-shaped pipeline structure.

6. The plastic shell particle water-cutting granulator of claim 1, characterized in that: and a protective cover is arranged on the outer side of the motor (6).