CN217796639U

CN217796639U - A circulative cooling device for bentonite milling machine

Info

Publication number: CN217796639U
Application number: CN202220897727.4U
Authority: CN
Inventors: 王晓彤; 王青之
Original assignee: Weifang Huaxia Bentonite Co ltd
Current assignee: Weifang Huaxia Bentonite Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2022-11-15
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses a circulative cooling device for bentonite milling machine, including the milling machine body, the tip of milling machine body is provided with the motor, the lateral wall of milling machine body is fixed with the supporting shoe, the storage chamber that two symmetries set up is seted up to the tip of supporting shoe, two it has the coolant liquid, two to store the inside packing of chamber all the interior top in chamber is connected through a plurality of cooling tubes, two it passes through intercommunication groove intercommunication, one of them to store the adjacent inner wall in chamber the inside of storage chamber is provided with pumping installations, the upper end of supporting shoe is provided with wind cooling plant. In this device, utilize with the cooling tube of two storage intracavity portions intercommunications, can realize the coolant liquid along the quick flow of cooling tube under the suction pump is to coolant liquid pumping effect, utilize the coolant liquid of high-speed flow can realize producing thermal absorption to the motor operation in-process to can avoid the high temperature of motor to use, can make the security that the milling machine body used higher.

Description

A circulative cooling device for bentonite milling machine

Technical Field

The utility model relates to a milling machine technical field especially relates to a circulative cooling device for bentonite milling machine.

Background

Bentonite is also called bentonite, bentonite or bentonite, the main mineral component of the bentonite is montmorillonite, the content is 85-90%, some properties of the bentonite are determined by the montmorillonite, a pulverizer is generally required to be used for grinding and crushing before use, and the pulverizer is widely applied to grinding processing of mineral product materials in the fields of metallurgy, building materials, chemical engineering, mines and the like;

and traditional milling machine need utilize the motor to last to drive grinding part rotatory in the use, and the long-time high-speed operation of motor can make the temperature of motor itself rise sharply to can cause sending out of motor to scald, can cause the damage of motor even, and then can cause great influence to the life of milling machine, therefore we need design a section and be used for the radiating circulative cooling device of bentonite milling machine motor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of the prior art that the heat radiation effect of the motor of the flour mill is poor, and providing a circulating cooling device for a bentonite flour mill.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a circulative cooling device for bentonite milling machine, includes the milling machine body, the tip of milling machine body is provided with the motor, the lateral wall of milling machine body is fixed with the supporting shoe, the storage chamber that two symmetries set up is seted up to the tip of supporting shoe, two it has the coolant liquid, two all to fill to store intracavity portion store the interior top in chamber and connect, two through a plurality of cooling tubes store the adjacent inner wall in chamber and pass through intercommunication groove intercommunication, one of them the inside of storing the chamber is provided with pumping installations, the upper end of supporting shoe is provided with wind cold charge.

Preferably, the cooling pipes are all U-shaped pipes, and the supporting block is located below the motor.

Preferably, the pumping device comprises a water suction pump fixed on the inner wall of the storage cavity, and a water inlet pipe is fixed at a water outlet of the water suction pump.

Preferably, the interior top of storing the chamber is fixed with the fixed block, and is a plurality of the one end of cooling tube all runs through to the inside of fixed block, the interior bottom of fixed block is run through to the tip of inlet tube.

Preferably, the air cooling device comprises a rotating rod rotatably connected with the upper end of the supporting block through a bearing, a vertical rod is fixed at the bottom of the rotating rod, the bottom of the vertical rod penetrates through the communicating groove, and the vertical rod is rotatably connected with the supporting block in a sealing mode.

Preferably, a plurality of rotating plates are fixed on the circumferential side wall of the vertical rod and located inside the communicating groove, a plurality of rotating blades are fixed on the circumferential side wall of the rotating rod and located under the motor.

Preferably, two the interior bottom of storing the chamber all runs through and has seted up the mounting groove, every the inner wall of mounting groove all seals and is fixed with the heat conduction piece, the heat conduction piece adopts metal material to make.

Compared with the prior art, the utility model has the advantages of:

1. in the device, the cooling pipes communicated with the interiors of the two storage cavities are utilized, so that the cooling liquid can flow rapidly along the cooling pipes under the action of the water suction pump on the cooling liquid, the cooling liquid flowing at high speed can absorb heat generated in the running process of the motor, the heat conducting block in contact with the outside air is arranged at the bottom in the storage cavities, the temperature of the cooling liquid after heat absorption can be led out, and the motor can be cooled continuously by the cooling liquid;

2. in this device, through being provided with vertical pole and commentaries on classics board in intercommunication inslot portion, can realize the rotation of bull stick and commentaries on classics leaf at the coolant liquid circulation flow in-process to can accelerate the flow of air around the motor, make the heat exchange effect of motor better, combine the coolant liquid to the continuous cooling of motor, can make the cooling effect of motor better, can guarantee the safe handling of motor.

Drawings

Fig. 1 is a schematic structural view of a circulating cooling device for a bentonite pulverizer according to the present invention;

fig. 2 is a side sectional view of a supporting block portion of a circulating cooling device for a bentonite pulverizer according to the present invention;

fig. 3 is a top view of the supporting shoe portion in the circulating cooling device for bentonite pulverizer provided by the present invention.

In the figure: 1 milling machine body, 2 motors, 3 supporting blocks, 4 storage cavities, 5 cooling liquids, 6 cooling pipes, 7 communicating grooves, 8 fixed blocks, 9 water pumps, 10 water inlet pipes, 11 rotating rods, 12 vertical rods, 13 rotating plates, 14 rotating blades, 15 mounting grooves and 16 heat conducting blocks.

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.

Referring to fig. 1-3, a circulating cooling device for a bentonite pulverizer comprises a pulverizer body 1, wherein a motor 2 is arranged at the end of the pulverizer body 1, a supporting block 3 is fixed on the side wall of the pulverizer body 1, two symmetrically arranged storage cavities 4 are formed in the end of the supporting block 3, cooling liquid 5 is filled in the two storage cavities 4, the inner tops of the two storage cavities 4 are connected through a plurality of cooling pipes 6, the cooling pipes 6 surround the motor 2, the cooling of the motor 2 is facilitated, the adjacent inner walls of the two storage cavities 4 are communicated through a communicating groove 7, a pumping device is arranged in one storage cavity 4, and a wind cooling device is arranged at the upper end of the supporting block 3; the cooling pipes 6 are all U-shaped pipes, and the supporting block 3 is positioned below the motor 2; the pumping device comprises a water suction pump 9 fixed on the inner wall of the storage cavity 4, and a water inlet pipe 10 is fixed at a water outlet of the water suction pump 9; store the interior top in chamber 4 and be fixed with fixed block 8, the one end of a plurality of cooling tubes 6 all runs through to the inside of fixed block 8, and the tip of inlet tube 10 runs through the interior bottom of fixed block 8, utilizes along 6 circulating flow's of cooling tube coolant liquid 5, can realize the thermal absorption to the production of motor 2 operation in-process to can avoid motor 2's high temperature to use, can make the security that milling machine body 1 used higher.

The air cooling device comprises a rotating rod 11 which is rotatably connected with the upper end of the supporting block 3 through a bearing, a vertical rod 12 is fixed at the bottom of the rotating rod 11, the bottom of the vertical rod 12 penetrates into the communicating groove 7, and the vertical rod 12 is rotatably connected with the supporting block 3 in a sealing manner; the circumferential side wall of the vertical rod 12 is fixed with a plurality of rotating plates 13, the rotating plates 13 are positioned inside the communicating groove 7, the circumferential side wall of the rotating rod 11 is fixed with a plurality of rotating vanes 14, the rotating vanes 14 are positioned under the motor 2, and the rotating rod 11 and the rotating vanes 14 can rotate in the circulating flow process of the cooling liquid 5 by arranging an air cooling device, so that the flow of air around the motor 2 can be accelerated, the heat exchange effect of the motor 2 is better, and the cooling effect of the motor 2 can be better by combining the continuous cooling of the cooling liquid 5 on the motor 2; two interior bottoms of storing chamber 4 all run through and have seted up mounting groove 15, and the inner wall of every mounting groove 15 is all sealed to be fixed with heat conduction piece 16, and heat conduction piece 16 adopts metal material to make, utilizes heat conduction piece 16 that metal material made, can realize the heat exchange of coolant liquid 5 with the outside air to can realize the cooling to coolant liquid 5 after the heat absorption, and then can guarantee the continuous use of coolant liquid 5.

The utility model discloses in, utilize the continuous high-speed rotation of motor 2 to realize milling machine body 1 to bentonite abrasive treatment, and in milling machine body 1 use, through starting suction pump 9, can make the coolant liquid 5 inside the storage chamber 4 pump to fixed block 8 inside along suction pump 9 and inlet tube 10, then flow along a plurality of cooling tubes 6 that are the U type, because cooling tube 6 surrounds motor 2, utilize the temperature difference that the heat that produces in cryogenically cooled liquid 5 and the motor 2 operation process formed, can realize the absorption of heat on coolant liquid 5 to motor 2, thereby can be in cryogenically cooled liquid 5 along the high-speed flow process of cooling tube 6, realize the cooling of motor 2, can avoid the high temperature use of motor 2, make the security of milling machine body 1 use higher;

the cooling liquid 5 flowing out along the cooling pipe 6 enters the other storage cavity 4 and finally enters the water suction pump 9 again along the communication groove 7, and heat absorbed by the cooling liquid 5 can be led out to the air due to the fact that the heat conduction blocks 16 communicated with the outside are arranged at the inner bottoms of the two storage cavities 4, and the cooling liquid 5 can be used for circularly cooling the motor 2 in combination with continuous pumping of the cooling liquid 5 by the water suction pump 9;

and coolant liquid 5 is at the inside high-speed in-process that flows of intercommunication groove 7, can promote the commentaries on classics board 13 of intercommunication groove 7 inside, thereby can realize vertical pole 12 and the rotation of bull stick 11, under the effect of the commentaries on classics leaf 14 of 11 circumference lateral walls of bull stick, can realize the quick flow of the air of commentaries on classics leaf 14 upper end, thereby can realize the quick exchange of air around the motor 2, and then can make motor 2's radiating effect better, combine the continuous cooling of circulating flow's coolant liquid 5 to motor 2, can make motor 2's cooling effect better, thereby can make the security that motor 2 used higher.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a circulative cooling device for bentonite milling machine, includes milling machine body (1), its characterized in that, the tip of milling machine body (1) is provided with motor (2), the lateral wall of milling machine body (1) is fixed with supporting shoe (3), storage chamber (4) that two symmetries set up are seted up to the tip of supporting shoe (3), two it has coolant liquid (5), two to store inside all packing in chamber (4) the interior top of storing chamber (4) is connected, two through a plurality of cooling tubes (6) the adjacent inner wall in storage chamber (4) passes through intercommunication groove (7) intercommunication, one of them the inside of storing chamber (4) is provided with pumping device, the upper end of supporting shoe (3) is provided with wind cold charge.

2. A circulating cooling arrangement for a bentonite mill according to claim 1, characterized in that the cooling pipes (6) are U-shaped pipes, and the support block (3) is located below the motor (2).

3. A recirculation cooling device for bentonite mills according to claim 1, characterized in that the pumping device comprises a water pump (9) fixed to the inner wall of the storage chamber (4), the water outlet of the water pump (9) being fixed with a water inlet pipe (10).

4. A circulation cooling device for bentonite mill according to claim 3, characterized in that the inner top of the storage chamber (4) is fixed with a fixed block (8), one end of each of the plurality of cooling pipes (6) penetrates to the inside of the fixed block (8), and the end of the water inlet pipe (10) penetrates the inner bottom of the fixed block (8).

5. A circulating cooling device for bentonite mill according to claim 1, characterized in that the air cooling device comprises a rotating rod (11) rotatably connected with the upper end of the supporting block (3) through a bearing, a vertical rod (12) is fixed at the bottom of the rotating rod (11), the bottom of the vertical rod (12) penetrates into the communicating groove (7), and the vertical rod (12) is rotatably connected with the supporting block (3) in a sealing way.

6. A circulating cooling device for bentonite mill according to claim 5, characterized in that the circumferential side wall of the vertical rod (12) is fixed with a plurality of rotating plates (13), the rotating plates (13) are located inside the communicating groove (7), the circumferential side wall of the rotating rod (11) is fixed with a plurality of rotating vanes (14), and the rotating vanes (14) are located right below the motor (2).

7. A circulating cooling device for bentonite pulverizer as claimed in claim 1, wherein the inner bottom of each of the two storage chambers (4) is perforated with an installation groove (15), the inner wall of each installation groove (15) is fixed with a heat conduction block (16) in a sealing manner, and the heat conduction block (16) is made of metal material.