CN203196948U - Negative-pressure suction conveyor - Google Patents
Negative-pressure suction conveyor Download PDFInfo
- Publication number
- CN203196948U CN203196948U CN 201320092508 CN201320092508U CN203196948U CN 203196948 U CN203196948 U CN 203196948U CN 201320092508 CN201320092508 CN 201320092508 CN 201320092508 U CN201320092508 U CN 201320092508U CN 203196948 U CN203196948 U CN 203196948U
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- pipe section
- blowing
- negative
- branch pipe
- 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
Images
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model relates to a negative-pressure suction conveyor which is characterized by comprising a blowing straight pipe section and a negative pressure forming branch pipe section. One end of the negative pressure forming branch pipe section is communicated with the middle portion of the blowing straight pipe section, and connecting flanges are arranged at the two ends of the blowing straight pipe section and the other end of the negative pressure forming branch pipe section respectively. When the negative-pressure suction conveyor is used, the air blowing inlet of the blowing straight pipe section is connected with an air source, and the high-speed airflow of the air source enters the blowing straight pipe section. When the high-speed airflow of the air source passes through the tee joint area of the connecting position of the negative pressure forming branch pipe section and the straight pipe section, due to the fact that certain conglutination tension exists among gas molecules, the area of the negative pressure forming branch pipe section is made to form relative negative pressure, fragments and dust are further absorbed through the relative negative pressure area and are discharged out through the mixed air outlet of an air blowing branch pipe, and the aims of collecting and concentrating discharging are achieved. The negative-pressure suction conveyor is simple in structure and convenient to use.
Description
Technical field
The utility model relates to a kind of vacuum pressure conveying device, particularly a kind of vacuum pressure conveying device simple in structure.
Background technology
At present, the residual dust absorption system of known machine cut processes the absorption that defective material is waited at the bits end with equipment such as industrial dust collectors.Present defective material absorption device complex structure, dust removing effects is poor.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of vacuum pressure conveying device of simple in structure, good dedusting effect.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of vacuum pressure conveying device, its innovative point is: comprise blowing straight length and negative pressure formation arm section, the end that described negative pressure forms the arm section is communicated with the middle part that blows straight length, blow the two ends of straight length and the other end of negative pressure formation arm section and be provided with adpting flange, an end that blows straight length is the blowing import, and the other end is for mixing the wind outlet, and the end that negative pressure forms the arm section is the negative pressure suction inlet; The described straight length that blows is 15-30 ° near the angle that dry entrance point and negative pressure form the arm section.
The utility model has the advantage of: during use, the blowing import that blows straight length is connected with source of the gas, the high velocity air of source of the gas enters and blows straight length, when process and negative pressure form the threeway place zone of arm section junction, owing to having certain adhesion tension force between gas molecule, so that forming arm section zone, negative pressure forms relative negative pressure, and then chip, dust are sucked and discharge from the mixing wind outlet that blows straight length by this relative negative pressure region, reach collection, concentrate the purpose of discharging, simple in structure, easy to use.
Description of drawings
Fig. 1 is the utility model vacuum pressure conveying device structural representation.
The specific embodiment
As shown in Figure 1, comprise and blow straight length 1 and negative pressure formation arm section 2, the end that negative pressure forms arm section 2 is communicated with the middle part that blows straight length 1, blow the two ends of straight length 1 and the other end of negative pressure formation arm section and be provided with adpting flange 3, an end that blows straight length 1 is blowing import a, the other end is for mixing wind outlet b, and the end that negative pressure forms arm section 2 is negative pressure suction inlet c.
Blowing straight length 1 is 15-30 ° near blowing import a end with the angle that negative pressure forms arm section 2.
Operation principle: during use, the blowing import a that blows straight length 1 is communicated with blower by pipeline, and the negative pressure suction inlet that negative pressure forms arm section 2 is communicated with the crumb-suction pipe road.Under the effect of blower, high velocity air enters and blows straight length 1, when process and negative pressure form the threeway place zone of arm section 2 junctions, owing to having certain adhesion tension force between gas molecule, form relative negative pressure so that negative pressure forms arm section zone, and then chip is sucked and discharge from the mixing wind outlet of blowing arm by this relative negative pressure region.
Claims (1)
1. vacuum pressure conveying device, it is characterized in that: comprise blowing straight length and negative pressure formation arm section, the end that described negative pressure forms the arm section is communicated with the middle part that blows straight length, blow the two ends of straight length and the other end of negative pressure formation arm section and be provided with adpting flange, an end that blows straight length is the blowing import, the other end is for mixing the wind outlet, and the end that negative pressure forms the arm section is the negative pressure suction inlet; The described straight length that blows is 15-30 ° near the angle that dry entrance point and negative pressure form the arm section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320092508 CN203196948U (en) | 2013-03-01 | 2013-03-01 | Negative-pressure suction conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320092508 CN203196948U (en) | 2013-03-01 | 2013-03-01 | Negative-pressure suction conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203196948U true CN203196948U (en) | 2013-09-18 |
Family
ID=49141089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320092508 Expired - Fee Related CN203196948U (en) | 2013-03-01 | 2013-03-01 | Negative-pressure suction conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203196948U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597238A (en) * | 2017-08-31 | 2018-01-19 | 贵州省湄潭县富通米业有限公司 | A kind of Rice processor |
| CN109701678A (en) * | 2018-12-29 | 2019-05-03 | 重庆诚阳农业发展有限公司 | Vibrating cleaning sieve is used in rice screening |
| CN116929092A (en) * | 2023-08-18 | 2023-10-24 | 河北雄领炉料制造有限公司 | Environment-friendly smoke dust discharging device of medium-frequency induction furnace |
-
2013
- 2013-03-01 CN CN 201320092508 patent/CN203196948U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107597238A (en) * | 2017-08-31 | 2018-01-19 | 贵州省湄潭县富通米业有限公司 | A kind of Rice processor |
| CN107597238B (en) * | 2017-08-31 | 2019-05-21 | 高安市盛发粮油有限公司 | A kind of Rice processor |
| CN109701678A (en) * | 2018-12-29 | 2019-05-03 | 重庆诚阳农业发展有限公司 | Vibrating cleaning sieve is used in rice screening |
| CN109701678B (en) * | 2018-12-29 | 2020-09-22 | 重庆诚阳农业发展有限公司 | Vibration cleaning sieve for rice screening |
| CN116929092A (en) * | 2023-08-18 | 2023-10-24 | 河北雄领炉料制造有限公司 | Environment-friendly smoke dust discharging device of medium-frequency induction furnace |
| CN116929092B (en) * | 2023-08-18 | 2024-02-09 | 河北雄领炉料制造有限公司 | Environment-friendly smoke dust discharging device of medium-frequency induction furnace |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203687563U (en) | Pneumatic drying device for material breaking | |
| CN203196948U (en) | Negative-pressure suction conveyor | |
| CN206242303U (en) | Modifying plastics finished products dries chock dust remover | |
| CN103143543B (en) | Negative-pressure suction conveyer system for EPP and EPS machining chips | |
| CN106882543A (en) | A kind of vial overturning-preventing conveying device | |
| CN206018277U (en) | A kind of slurry transport lines | |
| CN202350461U (en) | Hot air knife drying device | |
| CN204714072U (en) | A kind of Pneumatic conveyer | |
| CN203493924U (en) | Totally-closed integrated pharmaceutical equipment | |
| CN203317493U (en) | Wood processing saw dust collecting device | |
| CN202912388U (en) | Rapid delivery device of powder materials | |
| CN105128153B (en) | A kind of concrete concentrated dust collecting system | |
| CN201593903U (en) | Blade water removing device | |
| CN202136276U (en) | Dust collector | |
| CN204137822U (en) | A kind of conveyer clean dust collector | |
| CN204294307U (en) | Dry method ball mill discharging structure | |
| CN103215694A (en) | Middle noil absorption device suitable for opening picking machinery or in blowing-carding process | |
| CN207289249U (en) | A kind of numerical control cutting machine lathe longitudinal direction dust-removing device | |
| CN201798686U (en) | Blowing type dust collector | |
| WO2016201652A1 (en) | Cement dust removal system | |
| CN207694277U (en) | For food, the small-sized centrifugal spray testing machine of Chinese medicine | |
| CN206391799U (en) | Dedusting mechanism | |
| CN203006482U (en) | Waste film removing device used for packaging machinery | |
| CN209668113U (en) | A kind of intelligent clearing apparatus of belt conveyor | |
| CN205701809U (en) | Powdery paints pack assisted dust-collecting device and dust arrester and sack-filling device |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20190301 |