CN217990368U

CN217990368U - Automatic powder returning device

Info

Publication number: CN217990368U
Application number: CN202222115114.3U
Authority: CN
Inventors: 冯佳坤
Original assignee: Suzhou Fulaer New Energy Equipment Technology Co ltd
Current assignee: Suzhou Fulaer New Energy Equipment Technology Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-09
Anticipated expiration: 2032-08-12

Abstract

The utility model provides an automatic device of throwing that returns of powder, which comprises a frame, be provided with the feed cylinder in the frame, be provided with the upper cover on the feed cylinder and return and throw the mouth, it is provided with the unloading valve to return and throw the mouth, on cover and set up the wind gap and set up the unit of breathing in of wind gap department, be provided with a plurality of dust absorption units that are linked together rather than inside on the feed cylinder, be provided with filtering component in the feed cylinder, filtering component corresponds set up in wind gap department makes the unit of breathing in passes through outside powder the dust absorption unit gets into back and not get into in the feed cylinder the unit of breathing in. The utility model provides high production efficiency effectively reduces the dust and raises outward, guarantees that the operation environment of production line can not be polluted, has guaranteed operation workman's personal health, has reduced the waste of product, has saved the cost greatly.

Description

Automatic powder returning and feeding device

Technical Field

The utility model belongs to the technical field of dust collecting system, especially, relate to an automatic device of throwing that returns of powder.

Background

Lithium cell cathode material carries and all adopts the air-blower to directly blow, and the air-blower directly blows and can satisfy certain transport demand, but also has great defect, and the direct-blowing material is big with the pipeline collision, and material wearing and tearing are big, and the material is extravagant serious, and material utilization is not high, and the material is with high costs, easily produces the material raise dust moreover.

In order to clean the production environment in industrial production, places polluted by material dust must be cleaned in time, but the current dust collection ratio is large in occupied space, poor in dust collection effect and high in maintenance cost, and the use enthusiasm of enterprises is low.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned defect of prior art, the utility model aims at providing an automatic device of throwing that returns of powder has improved production efficiency, effectively reduces the dust and raises outward, guarantees that the operation environment of production line can not be polluted, has guaranteed operation workman's personal health, has reduced the waste of product, has saved the cost greatly.

In order to realize the above object, the utility model provides an automatic device of throwing that returns of powder, which comprises a frame, be provided with the feed cylinder in the frame, be provided with the upper cover on the feed cylinder and return and throw the mouth, it is provided with the unloading valve to return and throw the mouth, on cover and set up the wind gap and set up the unit of breathing in of wind gap department, be provided with a plurality of dust absorption units that are linked together rather than inside on the feed cylinder, be provided with filter assembly in the feed cylinder, filter assembly correspond set up in wind gap department makes the unit of breathing in passes through outside powder the dust absorption unit gets into back in the feed cylinder and do not get into the unit of breathing in.

Preferably, the air suction unit comprises an air pipe communicated with the air opening, and an air suction port of the air pipe is communicated with a fan through a pipeline.

Preferably, the air pipe is provided with a pressure monitor.

Preferably, the filter assembly is a filter cartridge.

Preferably, 2 dust suction units are symmetrically arranged on the side wall of the charging barrel.

Preferably, the dust suction unit comprises a dust suction pipe communicated with the interior of the cartridge, and a one-way valve is arranged on the dust suction pipe.

Preferably, a valve is arranged on the dust suction pipeline.

Preferably, the upper cover is provided with a back blowing port communicated with the interior of the charging barrel, and the upper cover is provided with a back blowing device connected with the back blowing port.

Preferably, a vibrator is arranged on the outer side wall of the charging barrel.

Preferably, the return feeding port is communicated with the material recovery bin through a blanking pipe.

Compared with the prior art, through the utility model discloses an implement, reached following obvious technological effect:

the charging barrel of the utility model is provided with a plurality of dust collection units, which can simultaneously collect dust for production equipment on a plurality of production lines, thereby improving the production efficiency, effectively reducing dust from flying outwards, ensuring that the operation environment of the production lines can not be polluted, ensuring the personal health of operators, reducing the waste of products and greatly saving the cost;

the utility model discloses a back-blowing ware and electromagnetic shaker that set up on the feed cylinder are to returning the powder of throwing in the feed cylinder better to through the dust absorption unit in throwing mouthful to the material recovery storehouse.

The concept, specific mold cavity and the technical effects of the present invention will be further described with reference to the accompanying drawings to fully understand the objects, features and effects of the present invention.

Drawings

Fig. 1 is a front view of an automatic powder returning device according to an embodiment of the present invention;

fig. 2 is a side view of an automatic powder returning device according to an embodiment of the present invention;

fig. 3 is a schematic structural diagram of an automatic powder returning device according to an embodiment of the present invention.

Detailed Description

The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will be readily apparent to those skilled in the art from the disclosure herein. The present invention can be implemented or applied by other different specific embodiments, and various details in the present specification can be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It is to be noted that the features in the following embodiments and examples may be combined with each other without conflict.

It should be noted that the drawings provided in the following embodiments are only for illustrating the basic idea of the present invention, and the drawings only show the components related to the present invention rather than being drawn according to the number, shape and size of the components in actual implementation, and the form, amount and ratio of the components in actual implementation may be changed arbitrarily, and the layout of the components may be more complicated.

The utility model provides an automatic device of throwing that returns of powder please refer to fig. 1-3, which comprises a frame 1, be provided with feed cylinder 2 in the frame 1, be provided with upper cover 3 on the feed cylinder 2 and return and throw mouth 4, it is provided with unloading valve 5 to return and throw mouth 4, set up the wind gap and set up on the upper cover 3 the unit 6 of breathing in of wind gap department, be provided with a plurality of dust absorption units 7 that are linked together rather than inside on the feed cylinder 2, be provided with filter assembly 8 in the feed cylinder 2, filter assembly 8 correspond set up in wind gap department makes the unit 6 of breathing in passes through outside powder dust absorption unit 7 gets into back and do not get into in the feed cylinder 2 the unit of breathing in.

This application is when concrete implementation, and the powder is in the encapsulation environment of feed cylinder, and the fan provides wind-force through the wind gap, forms the negative pressure in the feed cylinder, and the powder that makes the production facility production in the production line passes through the dust absorption unit and gets into the feed cylinder, effectively reduces the dust and raises outward, guarantees that the operation environment of production line can not be polluted, has guaranteed that operation workman's is healthy, has reduced the waste of product, has saved the cost greatly.

Preferably, the lower end of the frame 1 is fixedly provided with a roller, and in specific implementation, the roller can move the integral back-casting device to a required position according to requirements.

Preferably, the air suction unit 6 comprises an air pipe 61 communicated with the air opening, and an air suction port of the air pipe 61 is communicated with a fan 62 through a pipeline.

Preferably, the air pipe 61 is provided with a pressure monitor 63.

Preferably, the filter assembly 8 is a filter cartridge.

Preferably, 2 dust suction units 7 are symmetrically arranged on the side wall of the barrel 2.

Preferably, the dust suction unit 7 comprises a dust suction pipe 71 communicated with the inside of the material 2, and a one-way valve 72 is arranged on the dust suction pipe 71. This application when concrete implementation, in the check valve makes can get into the feed cylinder through dust absorption pipeline in the powder, avoids the powder in the feed cylinder to produce the raise dust phenomenon.

Preferably, a valve 73 is provided on the dust suction duct 71. When the application is implemented specifically, the valve can be selectively opened or closed according to the use requirement.

Preferably, referring to fig. 3, a back-blowing port communicated with the inside of the charging barrel 2 is arranged on the upper cover 3, and a back-blowing device 9 connected with the back-blowing port is arranged on the upper cover 3. This application is when specifically implementing, blows off the adnexed powder such as feed cylinder inner wall, filter core through the back-blowing ware.

Preferably, referring to fig. 2, a vibrator 10 is disposed on an outer side wall of the cartridge 2. When the application is implemented specifically, the powder in the charging barrel is completely returned to the material recovery bin through the vibrator.

Preferably, the vibrator 10 is disposed near a lower portion of the barrel 2.

Preferably, the return inlet 4 is communicated with the material recovery bin 11 through a blanking pipe.

The utility model relates to an automatic work process who returns and throw device of powder as follows:

the dust collection unit, the air suction unit and the charging barrel are in a closed state, the motor is started to perform air suction action, so that negative pressure is formed in the charging barrel, the valve on the dust collection pipeline is opened, powder generated by production equipment on the production line enters the charging barrel through the dust collection pipeline, the filter element is arranged at the air inlet to prevent the powder from damaging the motor,

the charging barrel of the utility model is provided with a plurality of dust absorption units, which can simultaneously perform dust absorption operation on a plurality of production devices on a production line, thereby improving the production efficiency, effectively reducing dust flying, ensuring that the operation environment of the production line can not be polluted, ensuring the personal health of operators, reducing the waste of products and greatly saving the cost;

the utility model discloses a back-blowing ware and electromagnetic shaker that set up on the feed cylinder to the powder in the feed cylinder of inhaling through the dust absorption unit in following the return better and throw mouthful to the material recycling storehouse.

The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by those skilled in the art that the scope of the disclosure herein is not limited to the particular combination of features described above, but also encompasses other combinations of features described above or equivalents thereof without departing from the spirit of the disclosure. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Any person skilled in the art can modify or change the above embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention shall be covered by the claims of the present invention.

Claims

1. The utility model provides an automatic device of throwing that returns of powder, its characterized in that, includes the frame, be provided with the feed cylinder in the frame, be provided with the upper cover on the feed cylinder and return and throw the mouth, it is provided with the unloading valve to return and throw the mouth, on cover and set up the wind gap and set up the unit of breathing in of wind gap department, be provided with a plurality of dust absorption units rather than inside being linked together on the feed cylinder, be provided with filter assembly in the feed cylinder, filter assembly correspond set up in wind gap department makes the unit of breathing in gets into outside powder warp the dust absorption unit gets into back in the feed cylinder and do not get into the unit of breathing in.

2. The automatic powder back-feeding device as claimed in claim 1, wherein the air suction unit comprises an air duct communicating with the air inlet, and an air suction port of the air duct is communicated with a blower through a duct.

3. The automatic powder back-feeding device of claim 2, wherein the air duct is provided with a pressure monitor.

4. The automatic powder back-feeding device of claim 1, wherein the filtering component is a filter element.

5. The automatic powder back-feeding device as claimed in claim 1, wherein 2 dust suction units are symmetrically arranged on the side wall of the charging barrel.

6. The automatic powder back-feeding device as claimed in claim 5, wherein the dust suction unit comprises a dust suction pipe communicated with the inside of the charging barrel, and the dust suction pipe is provided with a one-way valve.

7. The automatic powder back-feeding device as claimed in claim 6, wherein the dust-collecting duct is provided with a valve.

8. The automatic powder back-feeding device of claim 1, wherein the upper cover is provided with a back-blowing opening communicated with the interior of the charging barrel, and the upper cover is provided with a back-blowing device connected with the back-blowing opening.

9. The automatic powder back-feeding device as claimed in claim 1, wherein a vibrator is provided on an outer side wall of the charging barrel.

10. The automatic powder back-feeding device as claimed in claim 1, wherein the back-feeding port is communicated with the material recovery bin through a blanking pipe.