CN210236076U - Improved material tank feeding flexible connecting device - Google Patents
Improved material tank feeding flexible connecting device Download PDFInfo
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- CN210236076U CN210236076U CN201920698961.2U CN201920698961U CN210236076U CN 210236076 U CN210236076 U CN 210236076U CN 201920698961 U CN201920698961 U CN 201920698961U CN 210236076 U CN210236076 U CN 210236076U
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- cloth bag
- layer cloth
- outer layer
- pipeline
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Abstract
The utility model relates to an improved feeding flexible connecting device of a material tank, which is used for connecting feeding and discharging pipelines which are vertically arranged; it is characterized in that the cloth bag comprises an inner layer cloth bag and an outer layer cloth bag; both ends of the inner layer cloth bag and the outer layer cloth bag are open; the upper end of the inner layer cloth bag is connected with the material feeding pipeline, and the lower end of the inner layer cloth bag is collected in the material discharging pipeline and extends into the material discharging pipeline for a certain distance; the upper end of the outer layer cloth bag is connected with the material inlet pipeline, the lower end of the outer layer cloth bag is connected with the material outlet pipeline, and the outer layer cloth bag is sleeved outside the inner layer cloth bag. Make things convenient for the dismouting, can avoid the material to accumulate, long service life in soft junction department.
Description
Technical Field
The utility model belongs to the technical field of the pipe connection, the soft connection of pipeline of front and back equipment in the powder production especially.
Background
In the powder industry, particularly in lithium ion battery anode material production enterprises, the transfer of powder materials among devices is very common, wherein flexible connection is one of common and practical connection modes. At present, the frequently practical flexible connection mode includes that the upper and lower equipment are connected by using a practical clamp of a breathable filter cloth bag, and the upper and lower equipment are connected by using an annular cloth bag made of silica gel materials. But has the problems of inconvenient disassembly, easy accumulation of materials at the soft connection and the interface of the equipment below, accelerated abrasion of the soft connection and the like.
Disclosure of Invention
In order to solve the deficiencies in the prior art, the utility model provides a make things convenient for the dismouting, can avoid the material to accumulate, long service life's improved generation material jar feeding flexible coupling device in flexible coupling department.
The technical scheme of the utility model:
an improved material tank feeding flexible connecting device is used for connecting material feeding pipelines and material discharging pipelines which are vertically arranged; it comprises an inner layer cloth bag and an outer layer cloth bag; both ends of the inner layer cloth bag and the outer layer cloth bag are open; the upper end of the inner layer cloth bag is connected with the material feeding pipeline, and the lower end of the inner layer cloth bag is collected in the material discharging pipeline and extends into the material discharging pipeline for a certain distance; the upper end of the outer layer cloth bag is connected with the material inlet pipeline, the lower end of the outer layer cloth bag is connected with the material outlet pipeline, and the outer layer cloth bag is sleeved outside the inner layer cloth bag.
The technical scheme is further improved and refined, annular bulges are respectively arranged on the outer sides of the material feeding pipeline and the material discharging pipeline, the upper ends of the inner layer cloth bag and the outer layer cloth bag are respectively sleeved on the annular bulges on the material feeding pipeline, the lower end of the outer layer cloth bag is respectively sleeved on the annular bulges on the material discharging pipeline, and is respectively connected with the annular bulges through quick-connection clamps, so that the material feeding pipeline is connected with the upper end of the inner layer cloth bag, the material feeding pipeline is connected with the upper end of the outer layer cloth bag, and the material discharging pipeline is connected with the lower end of the outer layer.
The technical scheme is further improved and refined, and the quick-connection hoop comprises two semicircular components; the inner sides of the members are provided with grooves, the two semicircular members are connected into a circle, and the grooves are connected into a ring groove; one ends of the two semicircular components are connected in a semi-movable manner, and the other ends are detachably connected through bolts; the quick-connection hoop is connected with the annular bulge in a hooping mode, and the annular groove is meshed with the annular bulge.
The technical scheme is further improved and refined, and a silica gel cushion is arranged in the groove; the connection fastening degree is improved.
The technical scheme is further improved and refined, the inner layer cloth bag and the outer layer cloth bag are both breathable cloth bags, and the void diameter is less than 1.0 micron.
The utility model discloses the beneficial effect who produces:
1. the inner layer cloth bag and the outer layer cloth bag are connected with the material inlet pipe and the material outlet pipe, and a hoop connection mode is adopted, so that the rapid disassembly and assembly of a user are facilitated, and the working efficiency of the user is improved.
2. The lower end of the inner cloth bag is drawn in the discharging pipe, so that the materials can be effectively prevented from being accumulated at the joint of the connecting device and the discharging pipe, the mutual abrasion among the materials, the pipe wall and the cloth bag is reduced, the practical service life of the cloth bag is prolonged, the number of times of replacing the cloth bag is reduced, and the production loss is reduced.
3. By adopting the design of the inner cloth bag and the outer cloth bag, the dust-free bag can effectively prevent the material dust from escaping, thereby reducing the dust in a workshop.
Drawings
FIG. 1 is a schematic view of an improved material tank feeding flexible connection device.
In the figure, a material inlet pipeline 1 is connected with a hoop 6 through an annular bulge 5 on the inner layer cloth bag 3 and the outer layer cloth bag 4 of a material outlet pipeline 2.
Detailed Description
As shown in the figure, the improved material tank feeding flexible connecting device is used for connecting a material feeding pipeline 1 and a material discharging pipeline 2 which are vertically arranged; it comprises an inner layer cloth bag 3 and an outer layer cloth bag 4; both ends of the inner layer cloth bag 3 and the outer layer cloth bag 4 are open; the upper end of the inner layer cloth bag 3 is connected with the material feeding pipeline 1, and the lower end is folded in the material discharging pipeline 2 and extends into a certain distance; the upper end of the outer layer cloth bag 4 is connected with the material inlet pipeline 1, the lower end of the outer layer cloth bag is connected with the material outlet pipeline 2, and the outer layer cloth bag 4 is sleeved outside the inner layer cloth bag 3; the outer sides of the material inlet pipeline 1 and the material outlet pipeline 2 are respectively provided with an annular bulge 5, the upper ends of the inner layer cloth bag 3 and the outer layer cloth bag 4 are respectively sleeved on the annular bulge 5 on the material inlet pipeline 1, the lower end of the outer layer cloth bag 4 is respectively sleeved on the annular bulge 5 on the material outlet pipeline 2, and is respectively connected with the annular bulge 5 through a quick-connection clamp 6 in a hooping manner, so that the material inlet pipeline 1 is connected with the upper end of the inner layer cloth bag 3, the material inlet pipeline 1 is connected with the upper end of the outer layer cloth bag 4, and the material outlet pipeline 2 is connected with the; the quick-connection hoop comprises two semicircular components; the inner sides of the members are provided with grooves, the two semicircular members are connected into a circle, and the grooves are connected into a ring groove; one ends of the two semicircular components are connected in a semi-movable manner, and the other ends are detachably connected through bolts; the quick connection hoop is connected with the annular bulge in a hooping manner, and the annular groove is meshed with the annular bulge; a silica gel cushion is arranged in the groove; the connection fastening degree is improved; the inner layer cloth bag 3 and the outer layer cloth bag 4 are both breathable cloth bags, and the void diameter is less than 1.0 micron.
Because of the limited character expression, there exists an infinite concrete structure objectively, for those skilled in the art, without departing from the principle of the present invention, a plurality of improvements, decorations or changes can be made, and the above technical features can be combined in a proper way; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.
Claims (5)
1. An improved material tank feeding flexible connecting device is used for connecting material feeding pipelines and material discharging pipelines which are vertically arranged; it is characterized in that the cloth bag comprises an inner layer cloth bag and an outer layer cloth bag; both ends of the inner layer cloth bag and the outer layer cloth bag are open; the upper end of the inner layer cloth bag is connected with the material feeding pipeline, and the lower end of the inner layer cloth bag is collected in the material discharging pipeline and extends into the material discharging pipeline for a certain distance; the upper end of the outer layer cloth bag is connected with the material inlet pipeline, the lower end of the outer layer cloth bag is connected with the material outlet pipeline, and the outer layer cloth bag is sleeved outside the inner layer cloth bag.
2. The improved material tank feeding flexible connecting device as claimed in claim 1, wherein annular protrusions are respectively arranged on the outer sides of the material feeding pipeline and the material discharging pipeline, the upper ends of the inner layer cloth bag and the outer layer cloth bag are respectively sleeved on the annular protrusions on the material feeding pipeline, the lower end of the outer layer cloth bag is respectively sleeved on the annular protrusions on the material discharging pipeline, and the material feeding pipeline is connected with the upper end of the inner layer cloth bag, the upper end of the material feeding pipeline and the upper end of the outer layer cloth bag, and the lower end of the material discharging pipeline and the lower end of the outer layer cloth bag through hooping of quick-connection hoops respectively.
3. An improved charging and flexible connecting device for material tanks as claimed in claim 2, characterized in that the quick-connect clamp comprises two semicircular members; the inner sides of the members are provided with grooves, the two semicircular members are connected into a circle, and the grooves are connected into a ring groove; one ends of the two semicircular components are connected in a semi-movable manner, and the other ends are detachably connected through bolts; the quick-connection hoop is connected with the annular bulge in a hooping mode, and the annular groove is meshed with the annular bulge.
4. An improved charging tank feeding flexible connecting device as claimed in claim 3, characterized in that a silica gel cushion is arranged in the groove.
5. The improved charging tank feeding flexible connecting device as claimed in claim 1, wherein the inner cloth bag and the outer cloth bag are both air permeable cloth bags, and the void diameter is less than 1.0 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920698961.2U CN210236076U (en) | 2019-05-16 | 2019-05-16 | Improved material tank feeding flexible connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920698961.2U CN210236076U (en) | 2019-05-16 | 2019-05-16 | Improved material tank feeding flexible connecting device |
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| Publication Number | Publication Date |
|---|---|
| CN210236076U true CN210236076U (en) | 2020-04-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201920698961.2U Active CN210236076U (en) | 2019-05-16 | 2019-05-16 | Improved material tank feeding flexible connecting device |
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| CN (1) | CN210236076U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112206713A (en) * | 2020-09-08 | 2021-01-12 | 中国核电工程有限公司 | Novel unloading of dust class drier device |
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2019
- 2019-05-16 CN CN201920698961.2U patent/CN210236076U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112206713A (en) * | 2020-09-08 | 2021-01-12 | 中国核电工程有限公司 | Novel unloading of dust class drier device |
| CN112206713B (en) * | 2020-09-08 | 2022-11-18 | 中国核电工程有限公司 | Novel unloading of dust class drier device |
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