A cooling tank for plastic masterbatch production

Abstract

The utility model discloses a cooling trough for plastic masterbatch production, comprising a trough body, wherein a feed port and a discharge port are respectively provided on the side walls at the upper end of the trough body, a material guide roller is installed on the upper part of the front and rear inner walls of the trough body, a mounting platform is provided outside the trough body, a stirring motor is installed on the mounting platform, the output shaft of the stirring motor is connected to a stirring shaft, stirring blades are provided on both sides of the part of the stirring shaft extending into the trough body, the trough body is connected to a first water pump through a conduit, the first water pump is connected to a cooling tower through a conduit, the cooling tower is connected to a second water pump through a conduit, and the second water pump is connected to the trough body through a conduit. The cooling trough for plastic masterbatch production described in the utility model solves the technical problem of low cooling efficiency of traditional cooling troughs.

Description

Technical Field

[0001] The utility model relates to the technical field of cooling tanks, in particular to a cooling tank for producing plastic master batches. Background Art

[0002] In the production process of plastic masterbatch, the raw materials need to be melted, the melted products are extruded through extrusion equipment, and cooled and shaped in a cooling tank. Traditional cooling tanks use normal temperature water for cooling, and the cooling effect is inefficient. Utility Model Content

[0003] The utility model aims to provide a cooling tank for producing plastic masterbatch, so as to solve the technical problem of low cooling efficiency of traditional cooling tanks.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: comprising a trough body, wherein a feed port and a discharge port are respectively provided on the side walls at the upper end of the trough body, guide rollers are installed on the upper parts of the front and rear inner walls of the trough body, a mounting platform is provided outside the trough body, a stirring motor is installed on the mounting platform, the output shaft of the stirring motor is connected to a stirring shaft, stirring blades are provided on both sides of the part of the stirring shaft extending into the interior of the trough body, the trough body is connected to a first water pump through a conduit, the first water pump is connected to a cooling tower through a conduit, the cooling tower is connected to a second water pump through a conduit, and the second water pump is connected to the trough body through a conduit.

[0005] Compared with the prior art, the beneficial effects of the utility model are: a stirring motor, a stirring shaft and a stirring blade are provided to facilitate stirring of the water in the cooling tank, thereby accelerating water exchange and heat dissipation; by providing a cooling tower and a water pump, the water in the cooling tank is conveniently cooled and circulated, thereby improving cooling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 This is a structural diagram of the utility model. DETAILED DESCRIPTION

[0007] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0008] See also Figure 1The utility model provides a technical solution of a cooling tank for producing plastic masterbatch: comprising a tank body 1, wherein a feed port 2 and a discharge port 3 are respectively provided on the side walls at the upper end of the tank body 1, and a material guide roller 4 is installed on the upper part of the front and rear inner walls of the tank body 1, characterized in that: a mounting platform 5 is arranged outside the tank body 1, and a stirring motor 6 is installed on the mounting platform 5, and the output shaft of the stirring motor 6 is connected to a stirring shaft 7, and stirring blades 8 are arranged on both sides of the part of the stirring shaft 7 extending into the tank body 1, and the tank body 1 is connected to a first water pump 10 through a conduit 9, and the first water pump 10 is connected to a cooling tower 11 through the conduit 9, and the cooling tower 11 is connected to a second water pump 12 through the conduit 9, and the second water pump 12 is connected to the tank body 1 through the conduit 9.

[0009] The conduit 9 at the inlet end of the second water delivery pump 12 is connected to a water supply pipe 13 , and a ball valve 14 is installed on the water supply pipe 13 to facilitate water supply to the cooling tank.

[0010] There are at least two stirring blades 8 to stir the water quickly and conveniently.

[0011] Working principle: The extruded plastic masterbatch passes through the feed port, guide roller and discharge port in sequence and is cooled in the cooling tank. The stirring motor rotates, driving the stirring blades to rotate, realizing the exchange of bottom water and surface water and accelerating heat dissipation. The water in the cooling tank is sent to the cooling tower for cooling through the first water pump, and then the cooled water is sent to the cooling tank through the second water pump to realize water circulation cooling and improve cooling efficiency. When the water level in the cooling tank is insufficient, water is replenished through the water supply pipe.

[0012] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cooling tank for producing plastic masterbatch, comprising a tank body (1), wherein the side walls at the upper end of the tank body (1) are respectively provided with a feed inlet (2) and a discharge outlet (3), and guide rollers (4) are installed on the upper parts of the front and rear inner walls of the tank body (1), characterized in that: The tank body (1) is provided with a mounting platform (5) outside, a stirring motor (6) is mounted on the mounting platform (5), an output shaft of the stirring motor (6) is connected to a stirring shaft (7), stirring blades (8) are provided on both sides of the part of the stirring shaft (7) extending into the tank body (1), the tank body (1) is connected to a first water pump (10) through a conduit (9), the first water pump (10) is connected to a cooling tower (11) through a conduit (9), the cooling tower (11) is connected to a second water pump (12) through a conduit (9), and the second water pump (12) is connected to the tank body (1) through the conduit (9).

2. The cooling tank according to claim 1, characterized in that: The conduit (9) at the inlet end of the second water delivery pump (12) is connected to a water supply pipe (13), and a ball valve (14) is installed on the water supply pipe (13).

3. The cooling tank according to claim 1, characterized in that: The number of the stirring blades (8) is no less than two.

Images