CN214717154U - Vertical sand mill with heat dissipation function - Google Patents
Vertical sand mill with heat dissipation function Download PDFInfo
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- CN214717154U CN214717154U CN202023238124.3U CN202023238124U CN214717154U CN 214717154 U CN214717154 U CN 214717154U CN 202023238124 U CN202023238124 U CN 202023238124U CN 214717154 U CN214717154 U CN 214717154U
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- sand mill
- sleeve
- heat dissipation
- dissipation function
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Abstract
The utility model discloses a vertical sand mill with heat dissipation function, constitute including charge-in system, grinding vessel, abrasive disc, transmission system and electrical system etc, the abrasive disc is located in the grinding vessel, transmission system drives the abrasive disc and rotates, charge-in system is the grinding vessel feed, electrical system is used for controlling the operation of whole sand mill, grinding vessel surface cover is equipped with upper end open-ended sleeve, sleeve bottom and the sealed fixed connection of grinding vessel outer wall, be provided with a plurality of fins in the sleeve. The utility model discloses a be provided with heat absorption ring piece, can absorb the heat that sanding in-process thick liquids produced to transmit for heat conduction ring piece through the heat conduction piece, finally transmit the fin on, air exhauster work this moment, bleed through the blast pipe, the inside heat that drives of air admission sleeve on sleeve top is discharged from the blast pipe, thereby can make the fin dispel the heat fast, and the cooling effect is good, and then can improve the life of sand mill.
Description
Technical Field
The utility model relates to a sand mill technical field, in particular to vertical sand mill with heat dissipation function.
Background
In the production process of paint, resin raw materials, pigments, solvents, auxiliaries and the like are usually put into a storage tank, uniformly stirred and then ground by a sand mill to form a finished product.
In the past, the sand mill includes barrel, sanding mechanism and actuating mechanism etc. forms the approximate circulation space of cooling at the circumference wall of barrel, cools off the sand mill, prevents that the high temperature in the sanding process from causing the damage. However, such cooling can be performed only from the circumferential outer wall of the cylinder, and heat inside the cylinder cannot be absorbed well or the cooling effect is slow. In particular, for large sand mills, the cooling effect from the circumferential wall is even worse.
Therefore, it is necessary to invent a vertical type sand mill having a heat dissipation function to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a vertical sand mill with heat dissipation function to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a vertical sand mill with a heat dissipation function comprises a feeding system, a grinding cylinder, a grinding disc, a transmission system, an electric control system and the like, wherein the grinding disc is arranged in the grinding cylinder, the transmission system drives the grinding disc to rotate, the feeding system supplies materials to the grinding cylinder, the electric control system is used for controlling the whole sand mill to operate, a sleeve with an opening at the upper end is sleeved on the surface of the grinding cylinder, the bottom end of the sleeve is fixedly connected with the outer wall of the grinding cylinder in a sealing manner, a plurality of fins are arranged in the sleeve, a heat conduction ring block is arranged on one side of each fin and is fixed on the heat conduction ring block in an annular manner, a heat conduction block is fixedly connected to one side of the heat conduction ring block, a plurality of heat absorption ring blocks are fixedly arranged on the inner wall of the grinding cylinder, each heat conduction block penetrates through the grinding cylinder and is fixedly connected with the heat absorption ring block, an exhaust pipe is fixedly arranged on one side of the bottom end of the sleeve, grinding cylinder bottom fixedly connected with has the inlet pipe of heat dissipation function, the inside temperature sensor that is provided with of grinding cylinder.
Preferably, the feed pipe is made of a copper material.
Preferably, the feed pipe is a return pipe.
Preferably, an exhaust fan is arranged in the sand mill shell, and the exhaust pipe is communicated with an air inlet pipe of the exhaust fan.
Preferably, the temperature sensor is electrically connected with a single chip microcomputer in the electric control system, and the output end of the single chip microcomputer is electrically connected with the exhaust fan.
The utility model discloses a technological effect and advantage: through being provided with heat absorption ring piece, can absorb the heat that sanding in-process thick liquids produced to transmit for heat conduction ring piece through heat conduction piece, finally transmit the fin on, the air exhauster work this moment, bleed through the blast pipe, the air admission sleeve on sleeve top is inside to drive the heat and discharges from the blast pipe, thereby can make the fin dispel the heat fast, and the cooling effect is good, and then can improve sand mill's life.
Drawings
Fig. 1 is a schematic view of the overall front view section of the present invention.
Fig. 2 is an enlarged view of a portion a of fig. 1 according to the present invention.
In the figure: 1 grinding cylinder, 2 sleeves, 3 fins, 4 heat-conducting ring blocks, 5 heat-conducting blocks, 6 heat-absorbing ring blocks, 7 exhaust pipes, 8 feeding pipes, 9 temperature sensors and 10 exhaust fans.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a vertical sand mill with heat dissipation function as shown in figure 1-2, which comprises a feeding system, a grinding cylinder 1, a grinding disc, a transmission system and an electric control system, wherein the grinding disc is arranged in the grinding cylinder 1, the transmission system drives the grinding disc to rotate, the feeding system supplies materials for the grinding cylinder 1, the electric control system is used for controlling the whole sand mill to operate, the surface of the grinding cylinder 1 is sleeved with a sleeve 2 with an upper end opening, the bottom end of the sleeve 2 is fixedly connected with the outer wall of the grinding cylinder 1 in a sealing way, a plurality of fins 3 are arranged in the sleeve 2, one side of each fin 3 is provided with a heat conduction ring block 4, a plurality of fins 3 are fixed on the heat conduction ring block 4 in an annular way, one side of the heat conduction ring block 4 is fixedly connected with a heat conduction block 5, the inner wall of the grinding cylinder 1 is fixedly provided with a plurality of heat absorption ring blocks 6, the heat conduction block 5 penetrates through the grinding cylinder 1 and is fixedly connected with the heat absorption ring blocks 6, the fixed blast pipe 7 that is provided with in 2 bottom one sides of sleeve, 1 bottom fixedly connected with of grinding miller has the inlet pipe 8 of heat dissipation function, 1 inside temperature sensor 9 that is provided with of grinding miller.
Further, in the above technical solution, the feeding pipe 8 is made of a copper material, and the copper material has a good heat dissipation effect;
further, in the above technical solution, the feeding pipe 8 is a return pipe, and the temperature of the material can be reduced by increasing the feeding distance, so as to avoid the overhigh temperature just entering the grinding cylinder 1;
further, in the above technical scheme, an exhaust fan 10 is arranged inside the sand mill housing, and the exhaust pipe 7 is communicated with an air inlet pipe of the exhaust fan 10;
further, in the above technical scheme, temperature sensor 9 and the singlechip electric connection among the electrical system, singlechip output and air exhauster 10 electric connection, when temperature sensor 9 detected the high temperature, can improve the rotational speed of air exhauster 10 through the singlechip to accelerate the heat dissipation.
This practical theory of operation: through being provided with heat absorption ring piece 6, can absorb the heat that sanding in-process thick liquids produced to transmit for heat conduction ring piece 4 through heat conduction block 5, finally transmit fin 3 on, air exhauster 10 work this moment, bleed through blast pipe 7, the air admission sleeve 2 tops of sleeve 2 is inside to drive the heat and discharges from blast pipe 7, thereby can make fin 3 dispel the heat fast, and the cooling effect is good, and then can improve sand mill's life.
In the description of the embodiments of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "disposed," "provided," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
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 and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (5)
1. The utility model provides a vertical sand mill with heat dissipation function, includes constitutions such as charge-in system, grinding vessel (1), abrasive disc, transmission system and electrical system, the abrasive disc is located in grinding vessel (1), transmission system drives the abrasive disc and rotates, charge-in system is grinding vessel (1) feed, electrical system is used for controlling whole sand mill operation, its characterized in that: the surface of the grinding cylinder (1) is sleeved with a sleeve (2) with an opening at the upper end, the bottom end of the sleeve (2) is fixedly connected with the outer wall of the grinding cylinder (1) in a sealing way, a plurality of fins (3) are arranged in the sleeve (2), a heat-conducting ring block (4) is arranged on one side of each fin (3), the plurality of fins (3) are annularly fixed on the heat-conducting ring block (4), one side of the heat-conducting ring block (4) is fixedly connected with a heat-conducting block (5), the inner wall of the grinding cylinder (1) is fixedly provided with a plurality of heat-absorbing ring blocks (6), the heat conducting block (5) penetrates through the grinding cylinder (1) and is fixedly connected with the heat absorbing ring block (6), the grinding device is characterized in that an exhaust pipe (7) is fixedly arranged on one side of the bottom end of the sleeve (2), a feeding pipe (8) with a heat dissipation function is fixedly connected to the bottom end of the grinding cylinder (1), and a temperature sensor (9) is arranged inside the grinding cylinder (1).
2. The vertical sand mill with heat dissipation function according to claim 1, characterized in that: the feed pipe (8) is made of a copper material.
3. The vertical sand mill with heat dissipation function according to claim 2, characterized in that: the feeding pipe (8) is a return pipe.
4. The vertical sand mill with heat dissipation function according to claim 1, characterized in that: an exhaust fan (10) is arranged in the sand mill shell, and the exhaust pipe (7) is communicated with an air inlet pipe of the exhaust fan (10).
5. The vertical sand mill with heat dissipation function according to claim 1, characterized in that: the temperature sensor (9) is electrically connected with a single chip microcomputer in the electric control system, and the output end of the single chip microcomputer is electrically connected with the exhaust fan (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023238124.3U CN214717154U (en) | 2020-12-29 | 2020-12-29 | Vertical sand mill with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023238124.3U CN214717154U (en) | 2020-12-29 | 2020-12-29 | Vertical sand mill with heat dissipation function |
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| Publication Number | Publication Date |
|---|---|
| CN214717154U true CN214717154U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023238124.3U Active CN214717154U (en) | 2020-12-29 | 2020-12-29 | Vertical sand mill with heat dissipation function |
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| CN (1) | CN214717154U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114433850A (en) * | 2022-02-16 | 2022-05-06 | 安徽南欧金属有限公司 | Metal powder production and processing technology |
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2020
- 2020-12-29 CN CN202023238124.3U patent/CN214717154U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114433850A (en) * | 2022-02-16 | 2022-05-06 | 安徽南欧金属有限公司 | Metal powder production and processing technology |
| CN114433850B (en) * | 2022-02-16 | 2023-09-12 | 安徽南欧金属有限公司 | Metal powder production and processing technology |
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