CN214140714U

CN214140714U - Material collecting and collecting device

Info

Publication number: CN214140714U
Application number: CN202022464790.2U
Authority: CN
Inventors: 刘镕熙; 李志伟; 倪文亮; 孙洪旭; 颉小龙; 王丽琼; 张骁
Original assignee: Pulead Technology Industry Co ltd; Qinghai Taifeng Xianxing Lithium Energy Technology Co ltd; Beijing Taifeng Xianxing New Energy Technology Co ltd
Current assignee: Pulead Technology Industry Co ltd; Qinghai Taifeng Xianxing Lithium Energy Technology Co ltd; Beijing Taifeng Xianxing New Energy Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-09-07
Anticipated expiration: 2030-10-30

Abstract

The utility model provides a receive material aggregate unit belongs to ternary cathode material and unloads and receive material dust arrester installation, and the device includes staving, upper cover and dust filtration sack, and the upper cover spiro union has covered on the bung hole of staving to open and has connect a material mouth and a dust exhaust mouth, should connect the material mouth to be used for connecting a material receiving pipe, should connect the material pipe connection in discharging equipment's feed opening, and this dust exhaust mouth is connected in the dust filtration sack. The device has simple structure and easy cleaning, the barrel body is convenient to freely replace, and the dust collecting bag can collect dust and the dust collector can be switched or shared at will.

Description

Material collecting and collecting device

Technical Field

The utility model belongs to ternary cathode material is unloaded and is received material dust arrester installation, concretely relates to sintering powder material's receipts material is gathered dust.

Background

In recent years, the application of powder materials has become widespread and has been rapidly developed, such as: carbon nano-materials, inorganic coatings, new energy materials, various material synthetic additives and the like. The development and application of the lithium ion battery anode and cathode materials and the diaphragm coated powder material thereof greatly promote the development of new energy industry, so that new energy automobiles carrying the lithium ion batteries gradually enter thousands of households. The key intermediate raw materials for producing the lithium ion battery are powder anode and cathode materials, and comprise: lithium cobaltate, lithium iron phosphate, ternary materials, carbon-based materials and the like. Taking the production of ternary materials as an example, in the process of preparing the ternary cathode material, the ternary precursor, lithium carbonate or lithium hydroxide and an additive need to be fully mixed and sintered, and then the mixture is crushed into a micron-sized or nano-sized powder material. In the production process of different scales, the super mixer, the jet mill, the magnetism removing equipment of big, small different models can be used generally, and in these production processes, the material is unloaded and is produced a large amount of dusts in-process always, and is great to the health hazard of human body, has proposed higher requirement to the site environment management and control. Meanwhile, in the test and production processes related to large-volume materials, after the procedures of mixing, crushing or impurity removal and the like, how to ensure that the materials are efficiently collected, stored and transferred on the premise of effectively collecting dust is also very important. Storage device who uses in actual production at present mainly is the plastic drum, and uncovered material dust that connects is great, uses the dust catcher also can not gather dust well and the collection of material, especially is unloading in-process material (dust material) loss also great, receives the inconvenient problem of material in order to solve the dust removal, reequips the plastic drum upper cover, can effectively promote material yield and dust collection effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a receive material device that gathers materials solves the material and unloads and receive the material in-process dust more, the higher scheduling problem of environment management and control cost.

In order to achieve the above object, the utility model provides a technical scheme is:

the utility model provides a receive material device that gathers materials, includes staving, upper cover and dust filtration sack, and the upper cover spiro union has one to connect material mouthful and a dust exhaust mouth on the bung hole of staving, should connect the material mouth to be used for connecting one and connect the material pipeline, should connect the material pipeline to connect in the feed opening of row's material equipment, should arrange the dust exhaust mouth and connect in the dust filtration sack.

Furthermore, the dust exhaust port is fixedly connected with a cloth bag support protruding upwards, and the support is sleeved with the dust filter cloth bag.

Furthermore, a plastic gasket is sleeved outside the port of the dust filtering cloth bag and is tightly connected to the dust exhaust port of the upper cover through the plastic gasket and a screw.

Furthermore, the cloth bag support is a fixed frame interwoven by non-metal strip materials.

Furthermore, the dust exhaust port of the upper cover can be connected with a dust collector, and the pipeline inlet end of the dust collector is connected to the dust exhaust port and sleeved on the dust filtering cloth bag.

Further, the material receiving pipeline is tightly connected to the material receiving opening through screws.

Further, a pair of handles is arranged on the side wall of the barrel body, and the positions of the handles are symmetrical about the center of the barrel body.

Furthermore, the barrel body, the upper cover and the material receiving pipeline are made of plastic materials, the handle is made of nonmetal materials, the dust filtering cloth bag is made of small-pore cotton cloth materials, and the pore diameter is not larger than 1 mu m.

The utility model discloses a receive material device that gathers materials has following advantage:

1) only a plastic upper cover is needed, a material receiving pipeline is added at the material receiving opening, and a dust collecting cloth bag is arranged, so that the structure is simple.

2) The barrel body can be freely replaced, and collection of multiple batches and a large amount of materials can be completed only by manufacturing one collecting upper cover.

3) In the process of switching and using material batches, the cleaning is easy, and the time and the labor are saved.

4) The dust collecting bag or the dust collector can be selected according to actual needs, the replacement is simple and rapid, the dust collecting bag is suitable for discharging of small and medium-sized equipment, and compared with flexible packages, the material transfer is more convenient.

Drawings

Fig. 1 is a schematic view of a material collecting and collecting device according to an embodiment of the present invention.

Fig. 2 is a front view of the material collecting and collecting device of the embodiment of the utility model.

Fig. 3 is a front view of an upper cover of the material collecting device of the embodiment of the present invention.

Fig. 4 is a top view of the collecting and collecting device of the embodiment of the present invention.

In the figure: 1-barrel body, 2-upper cover, 3-plastic pipe, 4-small pore cotton cloth bag, 5-cloth bag support, 6-handle and 7-plastic gasket.

Detailed Description

In order to make the technical solution of the present invention more comprehensible, embodiments are described in detail below with reference to the accompanying drawings.

The embodiment discloses a receive material device that gathers materials, concretely relates to broken material splendid attire of compounding of nickel cobalt manganese content's ternary cathode material is collected. As shown in fig. 1-4, the device comprises a barrel body 1 (plastic), an upper cover 2 (plastic with internal threads), a plastic pipe 3 as a material receiving pipeline, a small-pore cotton cloth bag 4 as a dust filtering cloth bag, a cloth bag support 5, a handle 5 (nonmetal), a plastic gasket 7 and the like. In the middle of the reality, can directly use the plastic drum as staving 1, use the plastic drum from the plastics upper cover of taking as upper cover 2, the material mouth that connects of round hole form is seted up to the centre of upper cover 2 for connect plastic tubing 3, use the screw to fasten plastic tubing 3 in upper cover 2, and seal with the plastics sealed glue, this plastic tubing 3 is used for connecting the feed opening of external row's material equipment.

The aperture of the small-pore cotton cloth bag 4 is not more than 1 mu m, and the small-pore cotton cloth bag can effectively filter materials with the diameter of less than 1 mu m. The upper cover 2 is provided with a hole near the plastic pipe 3, and a cloth bag bracket 5 is arranged. The cloth bag support 5 can be additionally installed according to actual needs, and the aperture of the cloth bag support is slightly smaller than that of the small-pore cotton cloth bag 4. The small-pore cotton cloth bag 4 is sleeved on the cloth bag support 5 and used for collecting materials. The plastic washer 7 is sleeved outside the small-pore cotton cloth bag 4, and the plastic washer 7, the small-pore cotton cloth bag 4 and the upper cover 2 are tightly fixed through screws. Wherein the inner diameter of the plastic washer 7 is equal to the outer diameter of the small-pore cotton cloth bag 4. Under special conditions (such as larger dust amount), a dust collector can be directly sleeved on the cloth bag, so that the dust collecting effect is enhanced. When the material is discharged from the discharging equipment, the material enters the barrel body 1 through the plastic pipe 3, air in the discharging barrel carries a large amount of dust materials, and when the dust materials pass through the small-pore cotton cloth bag 4, the materials can be effectively filtered due to small pores, so that the collection of the materials is facilitated, the dust discharge is reduced, and the material yield is effectively improved. And when the material quantity is larger, only the barrel body 1 needs to be replaced.

This receipts material aggregate unit simple structure, the preparation is convenient, low cost, and easy operation, can effectively solve the raise dust of material collection in-process, and protection operating personnel is healthy and reduce the material loss. Meanwhile, the lower barrel body can be freely replaced for collection according to the actual material quantity, the cleaning is convenient in the using and replacing processes, and other impurities cannot be introduced.

The above-mentioned embodiments are only representative of the present invention, and not all embodiments, and the present application is not limited to the above-mentioned embodiments, and those skilled in the art can obtain the improvements without creative efforts, and all are within the protection scope of the present invention.

Claims

1. The utility model provides a receive material device that gathers materials, its characterized in that for the material of electrode material preparation in-process is collected and is dustproof, including staving, upper cover and dust filtration sack, the upper cover spiro union has one to connect material mouthful and a dust exhaust mouth on covering, should connect the material mouth to be used for connecting one and connect the material pipeline, should connect the material pipeline to connect in the feed opening of discharging equipment, should arrange the dust exhaust mouth and connect in the dust filtration sack.

2. The material collecting and collecting device as claimed in claim 1, wherein the dust outlet is fixedly connected with a cloth bag support protruding upward, and the dust filter cloth bag is sleeved on the support.

3. The material collecting and collecting device as claimed in claim 2, wherein the cloth bag holder is a fixed frame interwoven by non-metal strip materials.

4. The material collecting and collecting device as claimed in claim 1 or 2, wherein a plastic washer is sleeved outside the port of the dust filtering cloth bag, and the dust filtering cloth bag is tightly connected to the dust discharging port of the upper cover through the plastic washer and the screw.

5. The material collecting and collecting device as claimed in claim 1 or 2, wherein the dust outlet of the upper cover is further connected with a dust collector, and the inlet end of the pipeline of the dust collector is connected with the dust outlet and sleeved on the dust filtering cloth bag.

6. The material collecting and collecting device as claimed in claim 1, wherein the material receiving pipe is tightly connected to the material receiving port by a screw.

7. The material collecting and collecting device as claimed in claim 1, wherein the side wall of the barrel is provided with a pair of handles, and the pair of handles are symmetrically positioned with respect to the center of the barrel.

8. The material collecting and collecting device of claim 7, wherein the handle is made of non-metal material.

9. The material collecting and collecting device as claimed in claim 1, wherein the barrel, the upper cover and the material receiving pipe are made of plastic.

10. The material collecting and collecting device as claimed in claim 1, wherein the dust filtering cloth bag is made of small-pore cotton cloth with a pore size not greater than 1 μm.