CN205397513U - Vacuum conveyer - Google Patents
Vacuum conveyer Download PDFInfo
- Publication number
- CN205397513U CN205397513U CN201620234949.2U CN201620234949U CN205397513U CN 205397513 U CN205397513 U CN 205397513U CN 201620234949 U CN201620234949 U CN 201620234949U CN 205397513 U CN205397513 U CN 205397513U
- Authority
- CN
- China
- Prior art keywords
- anger
- termination
- breathing
- air
- water conservancy
- 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.)
- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 6
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 3
- 230000008676 import Effects 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000000582 semen Anatomy 0.000 description 1
Abstract
The utility model discloses a vacuum conveyer, including tubular casing to and connect respectively in casing both ends breathe in the end with give vent to anger the end, be equipped with the compressed air inlet of its inner chamber of intercommunication on the wall of casing, breathe in and be equipped with respectively the pipeline of breathing in of the inner and outer end of intercommunication in the end, breathe in the inner of end for toper water conservancy diversion head, it is equipped with the toper water conservancy diversion hole of mutual intercommunication, the pipeline of giving vent to anger, convergent divergent channel in the end in proper order to give vent to anger from the inner to the outer end, during toper water conservancy diversion head inserts toper water conservancy diversion hole, and leave the clearance between the two. The utility model discloses utilize the venturi effect, compressed air gets into the casing inner chamber from the compressed air import, and the clearance orientation between toper water conservancy diversion head and toper water conservancy diversion hole is passed the pipeline of giving vent to anger and is got into the convergent divergent channel again, makes the air in the pipeline of breathing in flow to the pipeline of giving vent to anger, produces suction at the end outer end vacuum production of breathing in, sucks little volume material, sees material unthreading air supply, long service life off from the convergent divergent channel again.
Description
Technical field
This utility model relates to a kind of vacuum conveyor.
Background technology
The small size materials such as powder body, granule, sawdust, Semen Maydis, metal fragment, liquid are cleared up or carried to the mode that the commonly used air exhauster of prior art is drawn, material traverse air exhauster in scale removal process, easy on the one hand and they strike affects the service life of blade, easily it is stranded in air exhauster on the other hand and gathers the service life affecting axle and motor, and be not easily cleaned.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of vacuum conveyor, it is possible to solves prior art and adopts air exhauster to draw the material of small size, and material, through air exhauster, causes affecting air exhauster service life and the problem being not easily cleaned.
This utility model is achieved through the following technical solutions:
A kind of vacuum conveyor, including tubular housing, and it is connected to the air-breathing termination at housing two ends and termination of giving vent to anger, the wall of described housing is communicated with the compressed air inlet of its inner chamber, described air-breathing termination is provided with the aspirating air pipe being respectively communicated with inner and outer end, the inner of described air-breathing termination is conical flow guiding head, described termination of giving vent to anger is sequentially provided with from the inner to outer end be interconnected conical flow guiding hole, outlet pipe, expansion pipe, described conical flow guiding head inserts in conical flow guiding hole, and leaves therebetween gap.
Further scheme of the present utility model is, described air-breathing termination and give vent to anger termination respectively through being threadedly connected to housing, it is simple to regulate the size of flow.
Further scheme of the present utility model is, described air-breathing termination and termination outer wall of giving vent to anger are respectively equipped with positioning baffle.
Further scheme of the present utility model is, is communicated with the suction hole of outer end in described air-breathing termination, and the diameter of described suction hole is more than aspirating air pipe, and described aspirating air pipe connects suction hole.
Further scheme of the present utility model is, described aspirating air pipe, conical flow guiding hole, outlet pipe and expansion pipe are coaxially disposed.
This utility model advantage compared with prior art is in that:
One, Venturi effect is utilized, compression air enters housing cavity from compressed air inlet, it is directed across outlet pipe then through the gap between conical flow guiding head and conical flow guiding hole and enters expansion pipe, the air in aspirating air pipe is made to flow to outlet pipe, form vacuum in outer end, air-breathing termination and produce suction, small size material is sucked, then send from expansion pipe, material is not passed through source of the gas, long service life；
Two, there is no moving component, run without frictional heating continuously, without electrical connection, can be suitably used for anti-electric hazardous environment of need to preventing fires；
Three, threaded being easy to regulates the gap between taper flow guiding head and conical flow guiding hole, thus regulating suction size；
Four, positioning baffle is easy to control the minimum clearance between conical flow guiding head and conical flow guiding hole, it is ensured that vacuum conveyor normal operation；
Five, diameter expands suction face more than the suction hole of aspirating air pipe, uses more convenient；
Six, the aspirating air pipe, conical flow guiding hole, outlet pipe and the expansion pipe that are coaxially disposed can make Flow of Goods and Materials smooth and easy, not easily gather blocking, improve the stability that vacuum conveyor runs.
Accompanying drawing explanation
Fig. 1 is structural blast figure of the present utility model.
Fig. 2 is installation diagram of the present utility model.
Detailed description of the invention
nullA kind of vacuum conveyor as depicted in figs. 1 and 2，Including tubular housing 1，And respectively through being threadedly connected to the air-breathing termination 4 at housing 1 two ends and termination 9 of giving vent to anger，Described air-breathing termination 4 and termination 9 outer wall of giving vent to anger are respectively equipped with positioning baffle 8，The wall of described housing 1 is communicated with the compressed air inlet 3 of its inner chamber 2，Described air-breathing termination 4 is provided with the aspirating air pipe 7 and the suction hole 6 connecting outer end that are respectively communicated with the inner，The diameter of described suction hole 6 is more than aspirating air pipe 7，Described aspirating air pipe 7 connects suction hole 6，The inner of described air-breathing termination 4 is conical flow guiding head 5，Described termination 9 of giving vent to anger is sequentially provided with the conical flow guiding hole 10 being interconnected from the inner to outer end、Outlet pipe 11、Expansion pipe 12，Described aspirating air pipe 7、Conical flow guiding hole 10、Outlet pipe 11 and expansion pipe 12 are coaxially disposed，Described conical flow guiding head 5 inserts in conical flow guiding hole 10，And leave therebetween gap.
Claims (5)
1. a vacuum conveyor, it is characterized in that: include tubular housing (1), and it is connected to air-breathing termination (4) and termination of giving vent to anger (9) at housing (1) two ends, the wall of described housing (1) is communicated with the compressed air inlet (3) of its inner chamber (2), described air-breathing termination (4) is provided with the aspirating air pipe (7) being respectively communicated with inner and outer end, the inner of described air-breathing termination (4) is conical flow guiding head (5), described termination of giving vent to anger (9) is sequentially provided with the conical flow guiding hole (10) being interconnected from the inner to outer end, outlet pipe (11), expansion pipe (12), described conical flow guiding head (5) is inserted in conical flow guiding hole (10), and leave therebetween gap.
2. a kind of vacuum conveyor as claimed in claim 1, it is characterised in that: described air-breathing termination (4) and termination of giving vent to anger (9) are respectively through being threadedly connected to housing (1).
3. a kind of vacuum conveyor as claimed in claim 1 or 2, it is characterised in that: described air-breathing termination (4) and termination of giving vent to anger (9) outer wall are respectively equipped with positioning baffle (8).
4. a kind of vacuum conveyor as claimed in claim 1 or 2, it is characterized in that: in described air-breathing termination (4), be communicated with the suction hole (6) of outer end, the diameter of described suction hole (6) is more than aspirating air pipe (7), described aspirating air pipe (7) connection suction hole (6).
5. a kind of vacuum conveyor as claimed in claim 1 or 2, it is characterised in that: described aspirating air pipe (7), conical flow guiding hole (10), outlet pipe (11) and expansion pipe (12) are coaxially disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620234949.2U CN205397513U (en) | 2016-03-25 | 2016-03-25 | Vacuum conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620234949.2U CN205397513U (en) | 2016-03-25 | 2016-03-25 | Vacuum conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205397513U true CN205397513U (en) | 2016-07-27 |
Family
ID=56419282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620234949.2U Expired - Fee Related CN205397513U (en) | 2016-03-25 | 2016-03-25 | Vacuum conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205397513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110198757A (en) * | 2017-01-02 | 2019-09-03 | 费森尤斯医疗护理德国有限责任公司 | Method and apparatus for being inserted into hose on the socket of dimensionally stable |
-
2016
- 2016-03-25 CN CN201620234949.2U patent/CN205397513U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110198757A (en) * | 2017-01-02 | 2019-09-03 | 费森尤斯医疗护理德国有限责任公司 | Method and apparatus for being inserted into hose on the socket of dimensionally stable |
| US11439805B2 (en) | 2017-01-02 | 2022-09-13 | Fresenius Medical Care Deutschland Gmbh | Method and apparatus for attaching a hose to a dimensionally stable spout |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |