CN212441530U

CN212441530U - Low-temperature ultrafine pulverizer for solid dispersion

Info

Publication number: CN212441530U
Application number: CN202020946777.8U
Authority: CN
Inventors: 杨少林; 李进; 邓超杰
Original assignee: Guangdong Yangble Biopharmaceuticals Co ltd
Current assignee: Guangdong Yangble Biopharmaceuticals Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-02-02
Anticipated expiration: 2030-05-29

Abstract

The utility model belongs to medicine solid dispersion technology application discloses solid dispersion low temperature superfine pulverizer, including loading a section of thick bamboo and crushing chamber, crushing chamber sets up in the inside of loading a section of thick bamboo, and the inner wall of loading a section of thick bamboo and smash and be provided with heat absorption mechanism between the chamber. The heat absorption mechanism comprises a plurality of annular pipes, the annular pipes are sleeved outside the crushing cavity, and a first connecting pipe is connected between every two adjacent annular pipes; the upper end and the lower end of the heat absorption mechanism are respectively connected with a water inlet pipe and a return pipe of the water tank. Water flows to the inside of top ring pipe in proper order through first connecting pipe from below ring pipe, and the time that water stops in the outside in crushing chamber is longer, and hydroenergy flows in the inside in a plurality of ring pipe, can absorb the heat in the outside in crushing chamber, and the inside that the back flow from the top that absorbs the water behind the heat enters into heat dissipation mechanism. The cooling work is carried out simultaneously by utilizing flowing water and air cooling, the cooling effect is better, and the quality of the materials in the grinding process can be improved.

Description

Low-temperature ultrafine pulverizer for solid dispersion

Technical Field

The utility model relates to a rubbing crusher, concretely relates to solid dispersion low temperature superfine rubbing crusher belongs to medicine material processing application.

Background

A pulverizer is a machine that pulverizes a large-sized solid raw material to a desired size. The crusher consists of coarse crushing, fine crushing, wind conveying and other devices, and the purpose of the crusher is achieved in a high-speed impact mode. In order to reduce the temperature of the materials in the processing process and keep the original characteristics, a temperature reduction device is often used for reducing the temperature of the pulverizer in the pulverizing process.

However, the existing pulverizer still has certain defects in use. The existing pulverizer has low cooling efficiency and weak heat absorption capability. The crushing cavity can not be quickly cooled by absorbing heat, the heat generated by the internal crushing cannot be timely dissipated, and the temperature rise affects the internal materials and the quality of the materials.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a superfine rubbing crusher of solid dispersion low temperature can solve current rubbing crusher cooling efficiency not high, and endothermic ability is not strong. The heat absorption cooling to smashing the chamber that can not be quick, the heat that inside crushing produced can not in time be scattered, and the temperature risees and causes the influence to inside material, influences the technical problem of material quality.

The purpose of the utility model can be realized by the following technical scheme:

solid dispersion low temperature superfine pulverizer, including loading a section of thick bamboo and crushing chamber, crushing chamber sets up in the inside of loading a section of thick bamboo, and is provided with heat absorption mechanism between the inner wall of loading a section of thick bamboo and the crushing chamber.

The heat absorption mechanism comprises a plurality of annular pipes, the annular pipes are sleeved outside the crushing cavity, and a first connecting pipe is connected between every two adjacent annular pipes; the upper end and the lower end of the heat absorption mechanism are respectively connected with a water inlet pipe and a return pipe of the water tank.

Preferably, the water tank is installed on the upper portion of rack, and the diaphragm is installed to the below of rack, and the loading section of thick bamboo is installed on the upper portion of diaphragm.

Preferably, one side of the annular pipe at the top is connected with a drainage end, one side of the annular pipe at the bottom is connected with a water inlet end, the bottom end of the water inlet pipe is connected with the water inlet end, and the bottom end of the return pipe is connected with the drainage end.

Preferably, the upper part of the crushing cavity is connected with a conveying pipe, and the other end of the conveying pipe is connected with the coarse crusher.

Preferably, heat dissipation mechanism is installed to one side of water tank, and heat dissipation mechanism includes a plurality of stake pipe, and a plurality of stake pipe is all installed between two tip boards, all is connected with the second connecting pipe between two adjacent stake pipes, and the water inlet and the outlet of stake pipe set up respectively at both ends.

Preferably, one end of the heat dissipation mechanism is connected with one side above the water tank through a pipeline, and the upper end of the return pipe is connected with the water inlet of the bracket pipe at one end.

The utility model has the advantages that:

1. through setting up heat absorption mechanism for the inside water pump of water tank is started in the work, and the inside water of water tank can be carried the inside of below ring channel through the inlet tube to the water pump. Water flows to the inside of top ring pipe in proper order through first connecting pipe from below ring pipe, and the time that water stops in the outside in crushing chamber is longer, and hydroenergy flows in the inside in a plurality of ring pipe, can absorb the heat in the outside in crushing chamber, and the inside that the back flow from the top that absorbs the water behind the heat enters into heat dissipation mechanism. The cooling work is carried out simultaneously by utilizing flowing water and air cooling, the cooling effect is better, and the quality of the materials in the grinding process can be improved.

2. Through setting up heat dissipation mechanism for water enters into heat dissipation mechanism's inside back, and water is in proper order through a plurality of stand pipe, and water obtains fully dispelling the heat in stand pipe inside, and the heat of aquatic obtains quick loss, can obtain reuse after entering into the inside of water tank, and the water that the backward flow got into can not lead to the fact the influence to the water in the water tank. Water can not only be recycled, but also can be rapidly radiated.

Drawings

In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the internal structure of the loading cylinder of the present invention.

Fig. 3 is a schematic view of the installation structure of the ring pipe of the present invention.

Fig. 4 is a schematic structural view of the heat dissipation mechanism of the present invention.

In the figure: 1. a rack; 2. a transverse plate; 3. a loading cartridge; 4. a return pipe; 5. a water inlet pipe; 6. a water tank; 7. a heat dissipation mechanism; 8. a delivery pipe; 9. a coarse crusher; 10. a grinding chamber; 11. a heat absorbing mechanism; 12. a water inlet end; 13. an annular tube; 14. a first connecting pipe; 15. a drainage end; 16. a stent tube; 17. a second connecting pipe.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the solid dispersion low-temperature ultrafine pulverizer includes a loading cylinder 3 and a pulverizing chamber 10, wherein the pulverizing chamber 10 is disposed inside the loading cylinder 3, and a heat absorbing mechanism 11 is disposed between an inner wall of the loading cylinder 3 and the pulverizing chamber 10;

the heat absorption mechanism 11 comprises a plurality of annular pipes 13, the annular pipes 13 are sleeved outside the crushing cavity 10, and a first connecting pipe 14 is connected between every two adjacent annular pipes 13; the upper end and the lower end of the heat absorption mechanism 11 are respectively connected with a water inlet pipe 5 and a return pipe 4 of the water tank 6.

As the utility model discloses a technical optimization scheme, water tank 6 is installed on the upper portion of rack 1, and diaphragm 2 is installed to the below of rack 1, loads a section of thick bamboo 3 and installs on the upper portion of diaphragm 2, and rack 1 makes things convenient for the installation of water tank 6 and a loading section of thick bamboo 3.

As the utility model discloses a technical optimization scheme, 13 one side of the annular pipe of the top is connected with the drainage end 15, and one side of the annular pipe 13 of the bottom is connected with into water end 12, and the bottom of inlet tube 5 is connected with into water end 12, and the bottom and the drainage end 15 of back flow 4 are connected, and 6 inside hydroenergy of water tank enters into the inside of annular pipe 13 from intaking end 12 to outside the discharge from drainage end 15 carries out the backward flow.

As a technical optimization scheme of the utility model, the upper portion of smashing chamber 10 is connected with conveyer pipe 8, and conveyer pipe 8's the other end is connected with coarse crusher 9, and coarse crusher 9 carries the inside of smashing chamber 10 from conveyer pipe 8 and fully smashes with the material after the coarse crushing.

As the utility model discloses a technical optimization scheme, heat dissipation mechanism 7 is installed to one side of water tank 6, and heat dissipation mechanism 7 includes a plurality of support tube 16, and a plurality of support tube 16 is all installed between two tip boards, all is connected with second connecting pipe 17 between two adjacent support tubes 16, and the water inlet and the outlet of support tube 16 set up respectively at both ends, and a plurality of support tube 16 can dispel the heat to water, improves radiating efficiency.

As a technical optimization scheme of the utility model, the one end of heat dissipation mechanism 7 is passed through the pipeline and is connected with top one side of water tank 6, and the upper end of back flow 4 is connected with one end support tube 16's water inlet, and the water of back flow 4 enters into the inside back of support tube 16, enters into the inside of water tank 6 through the heat dissipation.

The working principle is as follows: the coarse crusher 9 conveys the coarsely crushed material from the conveying pipe 8 to the inside of the crushing chamber 10 to be sufficiently crushed. In the course of crushing the material inside the crushing chamber 10, the temperature inside the crushing chamber 10 rises due to the heat generated by the rapid friction. In order to reduce the temperature, the prior art wind cooling cools the crushing chamber 10. At the same time, the water pump inside the water tank 6 is started, which delivers the water inside the water tank 6 to the inside of the lower ring pipe 13 through the water inlet pipe 5. The water flows from the lower annular pipe 13 to the inside of the upper annular pipe 13 in sequence through the first connecting pipe 14, the time that the water stays outside the crushing chamber 10 is long, the water can flow inside the plurality of annular pipes 13, the water can absorb heat outside the crushing chamber 10, and the water absorbing the heat enters the inside of the heat dissipation mechanism 7 from the upper return pipe 4. The cooling work is carried out simultaneously by utilizing flowing water and air cooling, the cooling effect is better, and the quality of the materials in the grinding process can be improved.

And water enters into the inside back of heat dissipation mechanism 7, and water passes through a plurality of stand pipe 16 in proper order, and water obtains fully dispelling the heat in stand pipe 16 is inside, and the heat of aquatic obtains quick loss, can obtain reuse after entering into the inside of water tank 6, and the water that the backward flow got into can not lead to the fact the influence to the water in the water tank 6. Water can not only be recycled, but also can be rapidly radiated.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The solid dispersion low-temperature ultrafine grinder comprises a loading cylinder (3) and a grinding cavity (10), and is characterized in that the grinding cavity (10) is arranged inside the loading cylinder (3), and a heat absorption mechanism (11) is arranged between the inner wall of the loading cylinder (3) and the grinding cavity (10);

the heat absorption mechanism (11) comprises a plurality of annular pipes (13), the annular pipes (13) are sleeved outside the crushing cavity (10), and a first connecting pipe (14) is connected between every two adjacent annular pipes (13); the upper end and the lower end of the heat absorption mechanism (11) are respectively connected with a water inlet pipe (5) and a return pipe (4) of the water tank (6).

2. The low-temperature ultrafine pulverizer for solid dispersion according to claim 1, wherein the water tank (6) is installed on the upper portion of the rack (1), the horizontal plate (2) is installed below the rack (1), and the loading drum (3) is installed on the upper portion of the horizontal plate (2).

3. The cryogenic ultrafine pulverizer for solid dispersion according to claim 1, wherein a water discharge end (15) is connected to one side of the uppermost annular pipe (13), a water inlet end (12) is connected to one side of the lowermost annular pipe (13), a bottom end of the water inlet pipe (5) is connected to the water inlet end (12), and a bottom end of the return pipe (4) is connected to the water discharge end (15).

4. The solid dispersion cryogenic ultrafine pulverizer according to claim 1, wherein a delivery pipe (8) is connected to an upper portion of the pulverization chamber (10), and the other end of the delivery pipe (8) is connected to the coarse pulverizer (9).

5. The solid dispersion low-temperature ultrafine pulverizer according to claim 1, wherein a heat dissipation mechanism (7) is installed at one side of the water tank (6), the heat dissipation mechanism (7) comprises a plurality of support pipes (16), the plurality of support pipes (16) are installed between two end plates, a second connecting pipe (17) is connected between two adjacent support pipes (16), and a water inlet and a water outlet of each support pipe (16) are respectively arranged at two ends.

6. The solid dispersion cryogenic ultrafine grinder according to claim 5, wherein one end of the heat dissipation mechanism (7) is connected with one side above the water tank (6) through a pipeline, and the upper end of the return pipe (4) is connected with the water inlet of the bracket pipe (16).