CN215472355U

CN215472355U - Cooling device for plastic environment-friendly master batch production

Info

Publication number: CN215472355U
Application number: CN202122068818.5U
Authority: CN
Inventors: 刘明建; 黄哲君
Original assignee: Jiangsu Huibei New Material Co ltd
Current assignee: Jiangsu Huibei New Material Co ltd
Priority date: 2021-08-31
Filing date: 2021-08-31
Publication date: 2022-01-11
Anticipated expiration: 2031-08-31

Abstract

The utility model relates to a cooling device for producing plastic environment-friendly master batches, which comprises a cooling cylinder, a cooling water tank and a feeding pipe, wherein the cooling water tank is fixedly arranged at the right side position of the cooling cylinder, the feeding pipe penetrates through the top end position of the front surface of the cooling cylinder, the bottom end of the cooling cylinder is movably connected with a blanking cover, the bottom surface of the blanking cover is in through connection with a drainage hose, and a locking buckle is fixedly arranged at the top end position of the front surface of the blanking cover. In addition, the cooling liquid after being cooled can be pumped into the cooling water tank again through the circulating pump by the drainage hose, the recycling of the cooling liquid is realized, the production cost is saved, and the master batches can be prevented from entering the drainage hose together to cause blockage while the cooling liquid is discharged by the water leakage head.

Description

Cooling device for plastic environment-friendly master batch production

Technical Field

The utility model relates to the technical field of plastic environment-friendly master batch production, in particular to a cooling device for producing plastic environment-friendly master batches.

Background

The master batch is prepared by mixing and milling various required additives, fillers and a small amount of carrier resin in the plastic processing and forming process for convenience in operation, and the prepared granules are called master batch. The master batch is composed of carrier resin, filler and various auxiliary agents. The limit of the auxiliary agent or the content of the filler in the master batch is several times to dozens of times higher than the required amount in the actual plastic product. The granules prepared by the processes of metering, mixing, melting, extruding, granulating and the like of equipment such as an extruder can be subjected to subsequent processing after cooling treatment.

Most cooling device of current plastics environmental protection master batch production only carries out master batch cooling operation through fan cooling method or water circulative cooling mode, and the master batch can't contact completely with cold wind or condenser tube, and then leads to the cooling of master batch not enough even and abundant, and work efficiency remains further promotion, and in addition, the cooling device material loading and the unloading of current plastics environmental protection master batch production all need a large amount of manual operation, and artifical intensity of labour is great, and work efficiency is lower.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model aims to provide a cooling device for producing plastic environment-friendly master batches, and solves the problems that the existing cooling device for producing the plastic environment-friendly master batches mostly carries out master batch cooling operation only in a fan cooling mode or a water circulation cooling mode, the master batches cannot be in complete contact with cold air or a cooling water pipe, so that the master batches are not uniformly and sufficiently cooled, the working efficiency needs to be further improved, in addition, the feeding and the discharging of the existing cooling device for producing the plastic environment-friendly master batches need a large amount of manual operation, the manual labor intensity is high, and the working efficiency is low.

The above object of the present invention is achieved by the following technical solutions:

a cooling device for plastic environment-friendly master batch production comprises a cooling cylinder, a cooling water tank and an inlet pipe, wherein the cooling water tank is fixedly arranged at the right side position of the cooling cylinder, the inlet pipe penetrates through the top position of the front surface of the cooling cylinder, the bottom end of the cooling cylinder is movably connected with a blanking cover, the bottom surface of the blanking cover is connected with a drainage hose in a penetrating manner, a locking buckle is fixedly arranged at the top position of the front surface of the blanking cover, a water pumping pipe penetrates through the left side position of the top surface of the cooling water tank, a mounting frame is embedded at the center position of the top surface of the cooling water tank, an electric motor is fixedly arranged at the top surface of the mounting frame, the bottom end of the electric motor is rotatably connected with a fan blade, a connecting hinge is fixedly arranged at the bottom position of the back surface of the cooling cylinder, an antistatic layer is adhered to the inner wall of the cooling cylinder, and a filling hopper is arranged at the left side position of the top surface of the inlet pipe in a penetrating manner, and an air blower is embedded into the front end opening of the feeding pipe.

The present invention in a preferred example may be further configured to: the embedded extraction pump of installing in surface of drinking-water pipe, the embedded circulating pump of installing in surface of drainage hose, and the drainage hose is located a port of blanking cover and inlays and be provided with the weeping head, the inside link up of weeping head is provided with a plurality of through-hole.

The present invention in a preferred example may be further configured to: cooling water tank passes through drinking-water pipe and cooling cylinder through connection, and the drinking-water pipe keeps away from a port department of cooling cylinder in cooling water tank's inside bottom, electric motor passes through the output shaft and is connected with the rotation of extraction fan leaf.

The present invention in a preferred example may be further configured to: the air outlet of the air blower is inserted into one end, far away from the cooling cylinder, of the feeding pipe, and the air blower is connected with the cooling cylinder in a through mode through the feeding pipe.

The present invention in a preferred example may be further configured to: the end face passes through locking knot and cooling cylinder swing joint before the unloading lid, and unloading lid rear end face rotates through connecting the hinge and is connected with the cooling cylinder, the top surface of unloading lid is pasted and is provided with seal ring, seal ring is the seal ring of silica gel material.

The present invention in a preferred example may be further configured to: the antistatic layer is laminated on the inner walls of the cooling cylinder and the blanking cover, and the antistatic layer is made of a polyethylene terephthalate material.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. in the use process of the cooling device, the water pumping pipe and the drainage hose are arranged, the water pumping pipe can pump the cooling liquid in the cooling water tank into the cooling cylinder through the suction pump to completely soak the master batches, the purpose of quickly and uniformly cooling the master batches is achieved, the working efficiency and the working quality are effectively improved, in addition, the drainage hose can re-pump the cooled cooling liquid into the cooling water tank through the circulating pump, the recycling of the cooling liquid is achieved, the production cost is saved, and the water leakage head can prevent the master batches from entering the drainage hose together to cause blockage while the cooling liquid is discharged.

2. In the use process of the master batch cooling device, the electric motor and the exhaust fan blade are arranged, after cooling liquid is recirculated to the cooling water tank, the electric motor is started, the exhaust fan blade is driven to rotate through the output shaft, and then heat in the cooling liquid is exhausted from the cooling water tank, so that the cooling liquid is rapidly cooled, master batches are cooled more efficiently, and the working efficiency is further improved.

3. In the using process, the master batches are added into the filling hopper by arranging the feeding pipe and the air blower, and the air blower is started, so that the air blower can automatically blow the master batches into the cooling cylinder through the feeding pipe, the feeding is time-saving and labor-saving, the automation is strong, and the working efficiency is effectively improved.

4. In the use process, the blanking cover is arranged, after cooling is finished, the blanking cover can be separated from the cooling cylinder by opening the locking buckle, and the cooled master batches can fall out of the cooling cylinder.

5. In the using process, the antistatic layer is arranged, so that the antistatic layer made of the polyethylene terephthalate material has a good antistatic function, the master batches can be effectively prevented from generating static electricity in mutual friction so as to adsorb dust in subsequent operation, and the practicability is effectively improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of a cooling cylinder according to the present invention;

FIG. 3 is a schematic view of a feed tube configuration of the present invention;

FIG. 4 is a schematic cross-sectional view of the cooling water tank of the present invention;

FIG. 5 is an enlarged view of part A of the present invention.

Reference numerals: 1. a cooling cylinder; 2. a cooling water tank; 3. a feed pipe; 4. a blanking cover; 401. a sealing gasket; 5. a drain hose; 501. a circulation pump; 502. a water leakage head; 6. a locking buckle; 7. a water pumping pipe; 701. a pump; 8. a mounting frame; 9. an electric motor; 10. an extraction fan blade; 11. connecting a hinge; 12. an antistatic layer; 13. a filling hopper; 14. a blower.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1-5, the present invention provides the following technical solutions: a cooling device for plastic environment-friendly master batch production comprises a cooling cylinder 1, a cooling water tank 2 and a feeding pipe 3, wherein the cooling water tank 2 is fixedly arranged at the right side position of the cooling cylinder 1, the feeding pipe 3 is arranged at the top position of the front surface of the cooling cylinder 1 in a penetrating way, the bottom end of the cooling cylinder 1 is movably connected with a blanking cover 4, the bottom surface of the blanking cover 4 is connected with a drainage hose 5 in a penetrating way, a locking buckle 6 is fixedly arranged at the top position of the front surface of the blanking cover 4, a water pumping pipe 7 is arranged at the left side position of the top surface of the cooling water tank 2 in a penetrating way, an embedded mounting rack 8 is arranged at the center position of the top surface of the cooling water tank 2, an electric motor 9 is fixedly arranged at the top surface of the mounting rack 8, a pumping fan blade 10 is rotatably connected at the bottom end of the electric motor 9, a connecting hinge 11 is fixedly arranged at the bottom position of the back surface of the cooling cylinder 1, and an antistatic layer 12 is adhered to the inner wall of the cooling cylinder 1, the top surface left side position of inlet pipe 3 link up and is provided with the hopper 13, and the embedded air-blower 14 that is provided with of front end opening of inlet pipe 3.

Specifically, an extraction pump 701 is embedded in the surface of the water pumping pipe 7, a circulating pump 501 is embedded in the surface of the drainage hose 5, a water leakage head 502 is embedded in one port of the drainage hose 5 in the blanking cover 4, and a plurality of through holes are arranged in the water leakage head 502 in a penetrating manner; the cooling water tank 2 is communicated with the cooling cylinder 1 through a water pumping pipe 7, one end of the water pumping pipe 7, which is far away from the cooling cylinder 1, is arranged at the bottom end inside the cooling water tank 2, the electric motor 9 is rotatably connected with the exhaust fan blade 10 through an output shaft, in the embodiment, the water pumping pipe 7 can pump the cooling liquid in the cooling water tank 2 through the exhaust pump 701 to enter the cooling cylinder 1 to completely soak the master batches, so that the purpose of quickly and uniformly cooling the master batches is realized, the working efficiency and the working quality are effectively improved, in addition, the cooling liquid after being cooled can be re-pumped into the cooling water tank 2 through the circulating pump 501 by the drainage hose 5 to realize the recycling of the cooling liquid, the production cost is saved, the water leakage head 502 can prevent the master batches from entering the drainage hose 5 together to cause blockage while the cooling liquid is exhausted, after the cooling liquid is re-circulated to the cooling water tank 2, the electric motor 9 is started to drive the exhaust fan blade 10 to rotate through the output shaft, and then take out cooling water tank 2 with the heat in the coolant liquid, realize the quick cooling of coolant liquid to more efficient cooling master batch, work efficiency obtains further promotion.

Specifically, an air outlet of the blower 14 is inserted into one end of the feeding pipe 3, which is far away from the cooling cylinder 1, and the blower 14 is in through connection with the cooling cylinder 1 through the feeding pipe 3; the front end face of the blanking cover 4 is movably connected with the cooling cylinder 1 through a locking buckle 6, the rear end face of the blanking cover 4 is rotatably connected with the cooling cylinder 1 through a connecting hinge 11, a sealing washer 401 is stuck on the top face of the blanking cover 4, the sealing washer 401 is made of silica gel, in the embodiment, master batches are added into the filling hopper 13, the air blower 14 is started, the air blower 14 can automatically blow the master batches into the cooling cylinder 1 through the feeding pipe 3, the feeding is time-saving and labor-saving, the automation is strong, the working efficiency is effectively improved, after the cooling is finished, the feeding cover 4 can be separated from the cooling cylinder 1 by opening the locking buckle 6, can make the master batch after the cooling drop out cooling cylinder 1, simple structure, the unloading is convenient fast, and in addition, the seal ring 401 of silica gel material can fill the gap between unloading lid 4 and the cooling cylinder 1, prevents to take place the phenomenon of weeping among the cooling process.

Specifically, antistatic layer 12 laminates in the inner wall of cooling cylinder 1 and unloading lid 4, and antistatic layer 12 is made by the polyethylene terephthalate material, and in this embodiment, antistatic layer 12 of polyethylene terephthalate material has good antistatic function, can prevent effectively that the master batch from producing static and then adsorbing the dust in follow-up operation in the friction of each other, and the practicality is effectively promoted.

The utility model has the following use flow and working principle: when the utility model is used, firstly, master batches are added into the filling hopper 13, and the blower 14 is started, so that the blower 14 can automatically blow the master batches into the cooling cylinder 1 through the feeding pipe 3, the feeding is time-saving and labor-saving, the automation is strong, the working efficiency is effectively improved, next, the suction pump 701 is started, the water pumping pipe 7 can pump the cooling liquid in the cooling water tank 2 into the cooling cylinder 1 through the suction pump 701, the master batches are completely soaked, the purpose of quickly and uniformly cooling the master batches is realized, the working efficiency and the working quality are effectively improved, in addition, the cooling liquid which is completely cooled is pumped into the cooling water tank 2 through the circulating pump 501 by the drainage hose 5, the recycling of the cooling liquid is realized, the production cost is saved, the water leakage head 502 can prevent the master batches from entering the drainage hose 5 together to cause blockage while the cooling liquid is discharged, and the cooling liquid is recirculated to the cooling water tank 2, start electric motor 9, make it drive extraction fan leaf 10 through the output shaft and rotate, and then take out the heat in the coolant liquid from coolant tank 2, realize the quick cooling of coolant liquid, so that more efficient cooling master batch, work efficiency obtains further promotion, the back that finishes of cooling, can make unloading lid 4 and cooling cylinder 1 separation through opening locking buckle 6, the master batch after can making the cooling drops out cooling cylinder 1, moreover, the unloading is quick convenient, in addition, seal ring 401 of silica gel material can fill the gap between unloading lid 4 and the cooling cylinder 1, prevent the phenomenon that the weeping takes place among the cooling process, antistatic layer 12 of polyethylene terephthalate material has good antistatic function, can effectively prevent the master batch and produce static and then adsorb the dust in follow-up operation in the friction of each other, the practicality obtains effectively promoting.

The embodiments of the present invention are preferred embodiments of the present invention, and the scope of the present invention is not limited by these embodiments, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides a cooling device for production of plastics environmental protection master batch, includes cooling cylinder (1), cooling water tank (2) and inlet pipe (3), its characterized in that: the cooling water tank (2) is fixedly arranged at the right side position of the cooling cylinder (1), the inlet pipe (3) penetrates through the top position of the front surface of the cooling cylinder (1), the bottom end of the cooling cylinder (1) is movably connected with the blanking cover (4), the bottom surface of the blanking cover (4) is connected with the drainage hose (5) in a penetrating manner, the top position of the front surface of the blanking cover (4) is fixedly provided with a locking buckle (6), the left side position of the top surface of the cooling water tank (2) is provided with a water pumping pipe (7) in a penetrating manner, the center position of the top surface of the cooling water tank (2) is provided with an embedded mounting rack (8), the top surface of the mounting rack (8) is fixedly provided with an electric motor (9), the bottom end of the electric motor (9) is rotatably connected with a fan pumping blade (10), and the bottom position of the back surface of the cooling cylinder (1) is fixedly provided with a connecting hinge (11), and the inner wall of the cooling cylinder (1) is pasted and is provided with an antistatic layer (12), the top surface left side position of inlet pipe (3) link up and is provided with a filler hopper (13), and the embedded air-blower (14) that is provided with of front end opening of inlet pipe (3).

2. The cooling device for the production of the plastic environment-friendly master batch as claimed in claim 1, wherein: the embedded extraction pump (701) of installing in surface of drinking-water pipe (7), the embedded circulating pump (501) of installing in surface of drainage hose (5), and drainage hose (5) are located a port of blanking cover (4) and inlay and be provided with water leakage head (502), water leakage head (502) inside link up and is provided with a plurality of through-hole.

3. The cooling device for the production of the plastic environment-friendly master batch as claimed in claim 2, wherein: cooling water tank (2) are through connection with cooling cylinder (1) through pumping pipe (7), and a port department that cooling cylinder (1) was kept away from in the inside bottom of cooling water tank (2) in pumping pipe (7), electric motor (9) are connected through output shaft and extraction fan leaf (10) rotation.

4. The cooling device for the production of the plastic environment-friendly master batch as claimed in claim 1, wherein: the air outlet of the air blower (14) is inserted into one end, far away from the cooling cylinder (1), of the feeding pipe (3), and the air blower (14) is connected with the cooling cylinder (1) in a through mode through the feeding pipe (3).

5. The cooling device for the production of the plastic environment-friendly master batch as claimed in claim 1, wherein: the utility model discloses a cooling device, including blanking cover (4), cooling cylinder (1), terminal surface, connection hinge (11), sealing washer (401) are pasted to the top surface of blanking cover (4), sealing washer (401) are the sealing washer (401) of silica gel material, blanking cover (4) preceding terminal surface is detained (6) and is cooled cylinder (1) swing joint through the locking, and blanking cover (4) rear end face rotates with cooling cylinder (1) through connecting hinge (11) and is connected.

6. The cooling device for the production of the plastic environment-friendly master batch as claimed in claim 1, wherein: antistatic layer (12) are laminated in the inner wall of cooling cylinder (1) and unloading lid (4), and antistatic layer (12) are made by the polyethylene terephthalate material.