CN221062949U

CN221062949U - Sand mill

Info

Publication number: CN221062949U
Application number: CN202322765673.3U
Authority: CN
Inventors: 李志民; 钟洁龙; 李远广
Original assignee: Guangdong Zhicheng Ziguang New Material Co ltd
Current assignee: Guangdong Zhicheng Ziguang New Material Co ltd
Priority date: 2023-10-16
Filing date: 2023-10-16
Publication date: 2024-06-04
Anticipated expiration: 2033-10-16

Abstract

The utility model discloses a sand mill, comprising: the sand mill comprises a sand mill body, wherein a hollow base is arranged at the lower part of the sand mill body, a display screen and a protective shell are arranged at the upper part of the sand mill body, and a motor is connected to the sand mill body; the cooling device comprises a water tank and a metal cooling plate, wherein the metal cooling plate is arranged in the sand mill body, the water tank is arranged in the hollow base, the left side of the sand mill body is cooled and the right side of the sand mill body is cooled after the sand mill body is electrified through a copper plate with the water tank and a cooling piece, cold energy can be conducted onto a copper pipe and an aluminum fin through the copper plate on the left side of the sand mill body, the purpose of cooling water in the water tank is achieved, the submersible pump can extract cold water and enter the inside of a circulating water pipe through a first hose to cool the metal cooling plate, and the purpose of cooling the sand mill body is achieved.

Description

Sand mill

Technical Field

The utility model relates to the technical field of sand grinding, in particular to a sand mill.

Background

The method is characterized in that a sand mill, also called a bead mill, is needed in the production process of the graphene, is mainly used for wet grinding of chemical liquid products, and can be generally divided into a horizontal sand mill, a basket sand mill, a vertical sand mill and the like according to the service performance, wherein the sand mill is grinding equipment with the widest material adaptability, the most advanced material adaptability and the highest efficiency at present;

The utility model provides a sand mill among the prior art, like chinese utility model bulletin number CN210058482U discloses a sand mill, including the sand mill body, one side at sand mill body top is provided with control switch, and the upper portion of sand mill body is provided with the feed pump, and the mid-mounting of sand mill body has the motor, and the outside of sand mill body is provided with protecting sheathing, and protecting sheathing's inboard corresponds the position department of feed pump and motor all is provided with the cooling tank, and the internally mounted of cooling tank has first condenser pipe, and the bottom of first condenser pipe is provided with first delivery port, and the top of first condenser pipe is provided with first water inlet, and the bottom of sand mill body is provided with the base, and the inside of base is provided with the water storage chamber.

The above patent is provided with a water cooling device, but the cooling water in the water tank is cooled by a condensing pipe, and the structure is complex and the cooling effect is poor, so the application provides a sand mill.

Disclosure of utility model

In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:

A sand mill, comprising: the sand mill comprises a sand mill body, wherein a hollow base is arranged at the lower part of the sand mill body, a display screen and a protective shell are arranged at the upper part of the sand mill body, and a motor is connected to the sand mill body; the cooling device comprises a water tank and a metal cooling plate, wherein the metal cooling plate is arranged in the sand mill body, the water tank is arranged in the hollow base, the rear side of the water tank is provided with a semiconductor refrigerating mechanism, the inside of the metal cooling plate is provided with a circulating water pipe, and the water tank is provided with a water inlet and a cover.

Preferably, the semiconductor refrigeration mechanism comprises a refrigeration piece, and the refrigeration piece is arranged on a notch of the rear side wall of the water tank.

Preferably, the left side and the right side of the refrigerating piece are respectively provided with a copper plate capable of covering the notch of the rear side wall of the water tank, and the copper plates are fixedly connected with the water tank.

Preferably, the copper plate on the left side is welded with a copper tube, and a plurality of aluminum fins are welded on the copper tube.

Preferably, the copper plate on the right side is fixedly connected with a fan, and a submersible pump is arranged in the water tank.

Preferably, the submersible pump is connected with one end of the circulating water pipe through a first hose.

Preferably, one end of the circulating water pipe is connected with the water tank through a second hose.

Preferably, the sand mill body is provided with a switch and a feed pump.

The utility model has at least the following beneficial effects:

According to the utility model, the cooling energy can be conducted to the copper pipe and the aluminum fins through the copper plate at the left side after the water tank and the refrigerating sheet are electrified, so that the purpose of cooling water in the water tank is achieved, the submersible pump can extract cold water and enter the circulating water pipe through the first hose, the purpose of cooling the metal cooling plate is achieved, the cooling of the sand mill body is achieved, the structure is simple, the cooling water can be reused, and water cost is saved.

Drawings

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

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

FIG. 2 is a schematic view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the structure of the water tank of the present utility model;

Fig. 4 is a schematic view of the internal structure of the metal cooling plate according to the present utility model.

Reference numerals illustrate:

1. A protective housing; 2. a display screen; 3. a switch; 4. a sand mill body; 5. a hollow base; 6. a motor; 7. a feed pump; 8. a circulating water pipe; 9. a semiconductor refrigeration mechanism; 91. a fan; 92. a cooling sheet; 93. copper plate; 94. copper pipe; 95. an aluminum fin; 10. a metal cooling plate; 11. a first hose; 12. submersible pump; 13. a second hose; 14. a water tank.

Detailed Description

The following detailed description of embodiments of the present application will be given with reference to the accompanying drawings and examples, by which the implementation process of how the present application can be applied to solve the technical problems and achieve the technical effects can be fully understood and implemented.

Referring to fig. 1 to 4, an embodiment of the present utility model provides a sand mill, including: a sander body 4 and a cooling device;

Wherein, the lower part of the sand mill body 4 is provided with a hollow base 5, the upper part of the sand mill body 4 is provided with a display screen 2 and a protective shell 1, and the sand mill body 4 is connected with a motor 6;

Wherein, cooling device includes water tank 14 and metal cooling plate 10, and metal cooling plate 10 sets up in the inside of sand mill body 4, and water tank 14 sets up in the inside of hollow base 5, and semiconductor refrigeration mechanism 9 is installed to the rear side of water tank 14, and the inside of metal cooling plate 10 is equipped with circulating water pipe 8, is equipped with water inlet and lid on the water tank 14.

The semiconductor refrigeration mechanism 9 comprises a refrigeration piece 92, wherein the refrigeration piece 92 is arranged on a notch of the rear side wall of the water tank 14, and the refrigeration piece 92 can refrigerate after being electrified.

The left and right sides of the cooling fin 92 are respectively provided with a copper plate 93 capable of covering the notch of the rear side wall of the water tank 14 for preventing water leakage, and heat conduction is achieved, and the copper plate 93 is fixedly connected with the water tank 14.

Copper tubes 94 are welded to the left copper plate 93, and a plurality of aluminum fins 95 are welded to the copper tubes 94. And the cooling effect is quickened.

The copper plate 93 on the right side is fixedly connected with a fan 91, and the inside of the water tank 14 is provided with a submersible pump 12 for pumping cooling water.

The submersible pump 12 is connected to one end of the circulation pipe 8 through a first hose 11.

One end of the circulation pipe 8 is connected to the water tank 14 through a second hose 13.

The sander body 4 is provided with a switch 3 and a feed pump 7.

The working principle of the utility model is as follows: cooling water is injected into the water tank 14, the switch of the refrigerating sheet 92 is opened to enable the refrigerating sheet to be electrified, the refrigerating sheet cools the right side after being electrified, cold energy can be conducted to the copper pipe 94 and the aluminum fins 95 through the copper plate 93 on the left side, the purpose of cooling water in the water tank 14 is achieved, the submersible pump 12 can extract cold water and enter the circulating water pipe 8 through the first hose 11, the purpose of cooling the metal cooling plate 10 is achieved, cooling water is cooled through the sand mill body 4, then the cooling water is discharged into the water tank 14 through the second hose 13, and the purpose of recycling the cooling water is achieved.

While the foregoing description illustrates and describes the preferred embodiments of the present utility model, it is to be understood that the utility model is not limited to the forms disclosed herein, but is not to be construed as limited to other embodiments, and is capable of numerous other combinations, modifications and environments and is capable of changes or modifications within the scope of the inventive concept as described herein, either as a result of the foregoing teachings or as a result of the knowledge or technology in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims

1. A sand mill, comprising:

The sand mill comprises a sand mill body (4), wherein a hollow base (5) is arranged at the lower part of the sand mill body (4), a display screen (2) and a protective shell (1) are arranged at the upper part of the sand mill body (4), and a motor (6) is connected to the sand mill body (4);

The cooling device comprises a water tank (14) and a metal cooling plate (10), wherein the metal cooling plate (10) is arranged in the sand mill body (4), the water tank (14) is arranged in the hollow base (5), the rear side of the water tank (14) is provided with a semiconductor refrigerating mechanism (9), the inside of the metal cooling plate (10) is provided with a circulating water pipe (8), and the water tank (14) is provided with a water inlet and a cover.

2. A sand mill according to claim 1, characterized in that: the semiconductor refrigeration mechanism (9) comprises a refrigeration piece (92), and the refrigeration piece (92) is arranged on a notch of the rear side wall of the water tank (14).

3. A sand mill according to claim 2, characterized in that: copper plates (93) capable of covering the notch of the rear side wall of the water tank (14) are respectively arranged on the left side and the right side of the refrigerating sheet (92), and the copper plates (93) are fixedly connected with the water tank (14).

4. A sand mill according to claim 3, characterized in that: copper pipe (94) is welded to copper plate (93) on the left side, and a plurality of aluminum fins (95) are welded to copper pipe (94).

5. A sand mill according to claim 3, characterized in that: the right copper plate (93) is fixedly connected with a fan (91), and a submersible pump (12) is arranged in the water tank (14).

6. A sand mill as claimed in claim 5, wherein: the submersible pump (12) is connected with one end of the circulating water pipe (8) through a first hose (11).

7. A sand mill according to claim 1, characterized in that: one end of the circulating water pipe (8) is connected with the water tank (14) through a second hose (13).

8. A sand mill according to claim 1, characterized in that: the sand mill body (4) is provided with a switch (3) and a feed pump (7).