CN110877822A - Vacuum feeding system - Google Patents
Vacuum feeding system Download PDFInfo
- Publication number
- CN110877822A CN110877822A CN201811036415.9A CN201811036415A CN110877822A CN 110877822 A CN110877822 A CN 110877822A CN 201811036415 A CN201811036415 A CN 201811036415A CN 110877822 A CN110877822 A CN 110877822A
- Authority
- CN
- China
- Prior art keywords
- vacuum
- feeding system
- inner suction
- vacuum feeding
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
- B65G53/24—Gas suction systems
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air Transport Of Granular Materials (AREA)
Abstract
The invention discloses a vacuum feeding system, and relates to conveying equipment. The vacuum powder feeding device comprises an inner suction steel pipe, an inner suction powder box, a vacuum feeding system tank, a vacuum feeding system and a feeding part, wherein the feeding part is connected with the top of the vacuum feeding system tank through the vacuum feeding system, the inner suction powder box is arranged below the vacuum feeding system tank, and the inner suction steel pipe is arranged on one side of the lower part of the inner suction powder box. The quantitative conveying device is reasonable in structural design, simple and convenient to operate, capable of realizing accurate quantitative conveying, free of dust pollution to the surrounding environment, easy to clean, capable of greatly improving the working efficiency and capable of reducing the labor intensity of workers.
Description
Technical Field
The invention relates to conveying equipment, in particular to a vacuum feeding system.
Background
The vacuum feeding system is a device for generating vacuum by a vacuum pump to convey powder and granular materials, and is one of pneumatic conveying. The vacuum feeder is also called as a vacuum conveyor, and is a dust-free closed pipeline conveying device for conveying particles and powdery materials by means of vacuum suction, and the air pressure difference between vacuum and an environmental space is utilized to form air flow in a pipeline and drive the powdery materials to move, so that the powder conveying is completed. The traditional vacuum feeding system has poor filtering effect, and has lower efficiency and flying dust when conveying sticky materials. Therefore, there is a need for improvements to existing vacuum charging systems.
In conclusion, the vacuum feeding system capable of improving the conveying efficiency and preventing dust from flying is designed.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a vacuum feeding system which is reasonable in structural design, simple and convenient to operate, capable of realizing accurate quantitative conveying, free of dust pollution to the surrounding environment, easy to clean, capable of greatly improving the working efficiency and reducing the labor intensity of workers.
In order to achieve the purpose, the invention is realized by the following technical scheme: the vacuum feeding system comprises an inner suction steel pipe, an inner suction powder box, a vacuum feeding system tank, a vacuum feeding system and a feeding position, wherein the feeding position is connected with the top of the vacuum feeding system tank through the vacuum feeding system, the inner suction powder box is arranged below the vacuum feeding system tank, and the inner suction steel pipe is arranged on one side of the lower part of the inner suction powder box.
Preferably, the vacuum feeding system 4 comprises a vacuum pump and a vacuum conveying device, wherein the vacuum pump generates vacuum through a separation container of the vacuum conveying device to suck materials from a feeding hole (feeding position) through a suction hose and a suction inlet.
Preferably, the filter bin of the separation container is used for separating air and materials, the materials are collected in the filter bin, and the cyclone separator outside the filter bin prevents fine powder from entering the filter, so that the efficiency of the filter is improved.
Preferably, the filter cabin is also provided with a recoil air bag and a vibrator.
The invention has the beneficial effects that: the invention adopts the aseptic design, eliminates dead angles, eliminates static electricity, is automatically controlled, has simple and convenient operation, accurate quantitative conveying, no dust pollution to the surrounding environment and no heat generation in the working process, adopts a safe explosion-proof quick-release structure, is easy to clean, has no vibration, low noise, small volume, convenient movement and installation, improves the working efficiency and lightens the labor intensity.
Drawings
The invention is described in detail below with reference to the drawings and the detailed description;
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1, the following technical solutions are adopted in the present embodiment: vacuum feeding system, including interior suction steel pipe 1, interior suction powder case 2, vacuum feeding system jar 3, vacuum feeding system 4 and throw material department 5, throw material department 5 and link to each other through vacuum feeding system 4 and vacuum feeding system jar 3 tops, vacuum feeding system jar 3 below is provided with interior suction powder case 2, and interior suction powder case 2 lower part one side is provided with interior suction steel pipe 1.
It should be noted that the vacuum feeding system 4 includes a vacuum pump and a vacuum conveying device, the vacuum pump generates vacuum through a separation container of the vacuum conveying device, and sucks the material from a feeding port (feeding position) through a suction hose and a suction port.
The vacuum pump of the present embodiment generates a vacuum through the separation vessel of the vacuum transfer apparatus. And sucking the material from the feeding hole through the material sucking hose and the sucking port. Air and materials are separated in a filtering bin of the separating container, and the materials are collected in a storage bin. The cyclone prevents fine powder from entering the filter to improve the efficiency of the filter. When the material bin is full of materials, the vacuum pump is automatically closed, and the pressure in the conveying equipment is balanced. The emptying valve is opened, and the material flows out through the discharge hole and directly falls into the storage container. When discharging, the filter cabin is automatically cleaned by the recoil air bag. The special vibrator can assist the blanking to improve the efficiency of conveying the sticky materials. The discharge chamber is closed and the whole conveying process is started again.
The vacuum conveying equipment of the embodiment has the characteristics that the powder is conveyed through the hose under the condition of sucking the compressed air, and no leakage and no dust flying exist in the conveying process.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (4)
1. The vacuum feeding system is characterized by comprising an inner suction steel pipe (1), an inner suction powder box (2), a vacuum feeding system tank (3), a vacuum feeding system (4) and a feeding part (5), wherein the feeding part (5) is connected with the top of the vacuum feeding system tank (3) through the vacuum feeding system (4), the inner suction powder box (2) is arranged below the vacuum feeding system tank (3), and the inner suction steel pipe (1) is arranged on one side of the lower part of the inner suction powder box (2).
2. The vacuum charging system according to claim 1, characterized in that the vacuum feeding system (4) comprises a vacuum pump and a vacuum conveying device, the vacuum pump generates vacuum through a separation container of the vacuum conveying device to suck materials from the feeding hole through a suction hose and a suction inlet.
3. The vacuum charging system of claim 1, wherein the filter bin of the separation vessel separates air from the material, the material is collected in the bin, and the cyclone separator outside the filter bin prevents fine powder from entering the filter to improve the efficiency of the filter.
4. The vacuum charging system of claim 1, wherein the filter cartridge is further provided with a recoil air cell and a vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811036415.9A CN110877822A (en) | 2018-09-06 | 2018-09-06 | Vacuum feeding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811036415.9A CN110877822A (en) | 2018-09-06 | 2018-09-06 | Vacuum feeding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110877822A true CN110877822A (en) | 2020-03-13 |
Family
ID=69727072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811036415.9A Pending CN110877822A (en) | 2018-09-06 | 2018-09-06 | Vacuum feeding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110877822A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5526167A (en) * | 1978-08-17 | 1980-02-25 | Hitachi Plant Eng & Constr Co Ltd | Pneumatic carrier device |
| CN1101325A (en) * | 1993-06-24 | 1995-04-12 | 英国氧气集团有限公司 | Particulate material transfer |
| CN102092588A (en) * | 2010-12-23 | 2011-06-15 | 常州捷安达科技开发有限公司 | Multipath vacuum feeder |
| CN102167228A (en) * | 2011-04-06 | 2011-08-31 | 李德星 | Mobile cyclone loader |
| CN202201496U (en) * | 2011-08-05 | 2012-04-25 | 广东科达机电股份有限公司 | Vacuum feeding-metering-blanking device for ceramic powder |
| CN202638717U (en) * | 2012-06-20 | 2013-01-02 | 河北衡橡防腐管业有限公司 | Plastic-coated well powder-suction device used in coated steel pipe production |
| CN103787084A (en) * | 2013-10-31 | 2014-05-14 | 连云港中意航空材料有限公司 | Continuous vacuum suction device |
| CN106315232A (en) * | 2016-08-26 | 2017-01-11 | 益阳生力材料科技股份有限公司 | Method for vacuum conveying of antimony oxide powder |
-
2018
- 2018-09-06 CN CN201811036415.9A patent/CN110877822A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5526167A (en) * | 1978-08-17 | 1980-02-25 | Hitachi Plant Eng & Constr Co Ltd | Pneumatic carrier device |
| CN1101325A (en) * | 1993-06-24 | 1995-04-12 | 英国氧气集团有限公司 | Particulate material transfer |
| CN102092588A (en) * | 2010-12-23 | 2011-06-15 | 常州捷安达科技开发有限公司 | Multipath vacuum feeder |
| CN102167228A (en) * | 2011-04-06 | 2011-08-31 | 李德星 | Mobile cyclone loader |
| CN202201496U (en) * | 2011-08-05 | 2012-04-25 | 广东科达机电股份有限公司 | Vacuum feeding-metering-blanking device for ceramic powder |
| CN202638717U (en) * | 2012-06-20 | 2013-01-02 | 河北衡橡防腐管业有限公司 | Plastic-coated well powder-suction device used in coated steel pipe production |
| CN103787084A (en) * | 2013-10-31 | 2014-05-14 | 连云港中意航空材料有限公司 | Continuous vacuum suction device |
| CN106315232A (en) * | 2016-08-26 | 2017-01-11 | 益阳生力材料科技股份有限公司 | Method for vacuum conveying of antimony oxide powder |
Non-Patent Citations (1)
| Title |
|---|
| 殷瑞钰: "《钢的质量现代进展 （上篇） 普通碳素钢和低合金钢》", 30 November 1995, 冶金工业出版社 * |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200313 |
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| WD01 | Invention patent application deemed withdrawn after publication |