CN220464404U

CN220464404U - Cooling device of reclaimed rubber open mill

Info

Publication number: CN220464404U
Application number: CN202321961695.0U
Authority: CN
Inventors: 严火标; 江荣军; 姜飞; 严城冬
Original assignee: Jiangsu Jinxin Rubber Technology Co ltd
Current assignee: Jiangsu Jinxin Rubber Technology Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-02-09
Anticipated expiration: 2033-07-25

Abstract

The utility model relates to the technical field of open mill cooling, in particular to a cooling device of a reclaimed rubber open mill, which comprises a workbench; four risers are installed to the up end symmetry of workstation, four riser joint rotation has two rollers, the roller includes the drum, the drum swivelling joint has the major axis, the laminating is installed to the outer fringe face of major axis the screw blade of drum inner edge face, the second pivot is all rotatably installed at the both ends of drum, through drum, major axis, screw blade, nozzle stub, long tube, water tank and the refrigeration piece that is equipped with, pump extraction cooling water in the water tank through on the long tube, then the screw blade of drum one end is discharged into inside the drum by the nozzle stub, and rivers impact drives the screw blade rotation of major axis outer fringe face, cools down the drum, and rotatory screw blade can prevent the production of incrustation scale, can cool down the cooling water in the water tank through the refrigeration piece of laminating in the water tank side, and circulated use cooling water is comparatively environmental protection.

Description

Cooling device of reclaimed rubber open mill

Technical Field

The utility model relates to the technical field of open mill cooling, in particular to a cooling device of a reclaimed rubber open mill.

Background

The open mill is a short term of open mill, in the plastic product factory, people are familiar with the open mill as two-roll mill, the open mill is a plastic product production factory which uses a plastic mixing device earlier, on the production line of the calender, the open mill is used for mixing and plasticizing the evenly mixed raw materials before and after the calender, and provides a evenly mixed melting material for the calender to calender and shape the plastic product. When the rubber material is extruded by rotating the front roller and the rear roller, the temperature of the rollers can be increased, and the rollers need to be cooled when the open rubber mixing machine works according to the rubber mixing process requirement.

The existing open mill is cooled by adopting a water cooling mode, a large amount of cooling water needs to be continuously replaced, water resources are wasted, scale can be generated in the device due to long-time flowing of the cooling water, the water flow rate is reduced, and the cooling efficiency of the open mill is seriously affected.

Disclosure of Invention

The utility model aims to provide a cooling device of a reclaimed rubber open mill, which aims to solve the problems that in the prior art, the existing open mill is cooled by adopting a water cooling mode, a large amount of cooling water is required to be continuously replaced, so that water resources are wasted, scale is generated in the device due to long-time flowing of the cooling water, the water flow rate is reduced, and the cooling efficiency of the open mill is seriously affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the cooling device of the reclaimed rubber open mill comprises a workbench;

four risers are symmetrically arranged on the upper end face of the workbench, the four risers are connected with two rollers in a rotating mode, the rollers comprise cylinders, long shafts are connected in a rotating mode in the cylinders, propeller blades attached to the inner edge faces of the cylinders are arranged on the outer edge faces of the long shafts, second rotating shafts are arranged at two ends of the cylinders in a rotating mode, and short pipes extending into the cylinders are arranged in the two second rotating shafts.

Preferably, the first rotating shafts are arranged at two ends of the long shaft, a plurality of short rods are arranged around the first rotating shafts in an annular array at equal intervals, and one ends of the short rods are fixedly connected with the inside of the cylinder.

Preferably, one of the two short pipes is provided with a long pipe, the bottom end of the long pipe is provided with a water tank for placing cooling water, and the long pipe is provided with a pump for pumping the cooling water in the workbench.

Preferably, the other of the two short tubes extends into the inner top end of the tank.

Preferably, the long tube extends into the inner bottom end of the water tank, and a refrigerating sheet for reducing the temperature of cooling water in the workbench is arranged on the side surface of the water tank.

Preferably, a rotating motor is mounted on the vertical plate, a gear is mounted on the rotating motor, and a ribbed ring meshed with the gear is mounted on the side face of the cylinder.

Compared with the prior art, the utility model has the beneficial effects that:

through the drum that is equipped with, the major axis, screw blade, the nozzle stub, the long tube, water tank and refrigeration piece, pump through on the long tube draws the cooling water in the water tank, then it is inside the drum to be discharged into by the nozzle stub of drum one end, the screw blade of long axis outer fringe face is driven in the rivers impact and is rotated, cool down the drum, rotatory screw blade can prevent the production of incrustation scale, can cool down the cooling water in the water tank through the refrigeration piece of laminating in the water tank side, recycle the cooling water, it is comparatively environmental protection.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the roll of FIG. 1 according to the present utility model;

fig. 3 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

In the figure: 1. a work table; 101. a riser; 2. a roller; 201. a cylinder; 202. a long axis; 203. propeller blades; 204. a first rotating shaft; 205. a short bar; 206. a ribbed ring; 3. a second rotating shaft; 301. a short pipe; 302. a long tube; 4. a water tank; 401. a cooling sheet; 5. a rotating electric machine; 501. a gear.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1-3, there is shown: the embodiment is a preferred implementation manner in the technical scheme, and the cooling device of the reclaimed rubber open mill comprises a workbench 1;

four risers 101 are symmetrically arranged on the upper end face of the workbench 1, the four risers 101 are connected with two rollers 2 in a co-rotation mode, each roller 2 comprises a cylinder 201, a long shaft 202 is connected with the cylinder 201 in a rotating mode, propeller blades 203 attached to the inner edge face of the cylinder 201 are arranged on the outer edge face of the long shaft 202, second rotating shafts 3 are arranged at two ends of the cylinder 201 in a rotating mode, and short tubes 301 extending into the cylinder 201 are arranged in the two second rotating shafts 3.

As shown in fig. 2 and 3, both ends of the long shaft 202 are respectively provided with a first rotating shaft 204, the first rotating shaft 204 is provided with a plurality of short rods 205 in an annular array around the axis of the first rotating shaft 204 at equal intervals, and one ends of the short rods 205 are fixedly connected with the inside of the cylinder 201;

as shown in fig. 1 and 3, one short tube 301 of the two short tubes 301 is provided with a long tube 302, the bottom end of the long tube 302 is provided with a water tank 4 for placing cooling water, and the long tube 302 is provided with a pump for pumping the cooling water in the workbench 1;

as shown in fig. 1, the other short tube 301 of the two short tubes 301 extends into the inner top end of the water tank 4;

as shown in fig. 1, the long tube 302 extends into the inner bottom end of the water tank 4, and the side surface of the water tank 4 is provided with a refrigerating sheet 401 for reducing the temperature of the cooling water in the workbench 1;

as shown in fig. 1, a rotating motor 5 is mounted on a vertical plate 101, a gear 501 is mounted on the rotating motor 5, and a ribbed ring 206 meshed with the gear 501 is mounted on the side surface of a cylinder 201;

in this embodiment, cooling water in (4) is pumped by a pump on (302), then (301) at one end of (201) is discharged into (201), water flow impacts (203) on the outer edge surface of (202) to rotate, cooling is performed on (201), scale can be prevented from being generated by rotating (203), and cooling water in (4) can be cooled by attaching to (401) on the side surface of (4).

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The cooling device of the reclaimed rubber open mill comprises a workbench (1);

the method is characterized in that:

four risers (101) are installed to up end symmetry of workstation (1), four riser (101) joint rotation has two roller (2), roller (2) are including drum (201), drum (201) swivelling joint has major axis (202), laminating is installed to the outer fringe face of major axis (202) screw blade (203) of drum (201) internal edge face, second pivot (3) are all rotatably installed at the both ends of drum (201), two spool (301) that extend into in drum (201) are all installed in second pivot (3).

2. The cooling device for a reclaimed rubber open mill of claim 1, wherein: the two ends of the long shaft (202) are respectively provided with a first rotating shaft (204), the first rotating shafts (204) are equidistantly provided with a plurality of short rods (205) around the axes of the first rotating shafts in an annular array, and one ends of the short rods (205) are fixedly connected with the inside of the cylinder (201).

3. The cooling device for a reclaimed rubber open mill of claim 1, wherein: one short tube (301) of the two short tubes (301) is provided with a long tube (302), the bottom end of the long tube (302) is provided with a water tank (4) for placing cooling water, and the long tube (302) is provided with a pump for pumping the cooling water in the workbench (1).

4. A reclaimed rubber mill cooling apparatus according to claim 3, wherein: the other (301) of the two (301) extends into the inner top end of the tank (4).

5. The cooling device for a reclaimed rubber open mill of claim 4 wherein: the long pipe (302) extends into the inner bottom end of the water tank (4), and a refrigerating sheet (401) for reducing the temperature of cooling water in the workbench (1) is arranged on the side surface of the water tank (4).

6. The cooling device for a reclaimed rubber open mill of claim 1, wherein: a rotating motor (5) is mounted on the vertical plate (101), a gear (501) is mounted on the rotating motor (5), and a ribbed ring (206) meshed with the gear (501) is mounted on the side face of the cylinder (201).