CN108355949A - A kind of self-priming direct discharging screen screening impurity removed system - Google Patents
A kind of self-priming direct discharging screen screening impurity removed system Download PDFInfo
- Publication number
- CN108355949A CN108355949A CN201810112982.1A CN201810112982A CN108355949A CN 108355949 A CN108355949 A CN 108355949A CN 201810112982 A CN201810112982 A CN 201810112982A CN 108355949 A CN108355949 A CN 108355949A
- Authority
- CN
- China
- Prior art keywords
- vibrating screen
- slag
- sieve
- screen
- drip opening
- 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
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 17
- 239000012535 impurity Substances 0.000 title claims abstract description 14
- 238000012216 screening Methods 0.000 title abstract description 13
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 12
- 239000000428 dust Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- 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
-
- 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
Abstract
The present invention provides a kind of self-priming direct discharging screen screening impurity removed system, negative pressure is generated using vacuum feeder, material is directly drawn onto in vibrating screen by suction gun, is directly pumped in vacuum feeder by the finished product after sieve, material residue is discharged by slag-drip opening, completes screening operation；Including vacuum feeder and vibrating screen, sieve is installed in vibrating screen, the slag-drip opening and feed inlet of vibrating screen are respectively positioned on above sieve, and the finished product mouth of vibrating screen is located at below sieve, and the feed inlet of vibrating screen is connected by delivery pipe with suction gun, the finished product mouth of vibrating screen is connected by delivery pipe with vacuum feeder, at slag-drip opening be arranged biswitch valve, meet under negative pressure state, slag-drip opening hold one's breath and deslagging function, it is simple in structure easy to operate, it is at low cost；Vacuum feeder is set, so that vibration direct discharging screen is automatically performed feeding and feeding, avoids the dust of artificial loading, while reducing labor intensity.
Description
Technical field
The present invention relates to removal of impurities screening systems, and in particular to a kind of self-priming direct discharging screen screening impurity removed system.
Background technology
Removal of impurities screening operation is typically that people moves material in equipment at present, and screening work is carried out in artificial batch turning to equipment
Industry, dust is big, and labor intensity is big.With the requirement to environmental protection, the requirement of person works' intensity is reduced, auto feed is sieved
Divide job requirements higher and higher.The present invention is to carry out taking out material screen point one using negative pressure, reduces labor intensity and reduces dust, protects
Demonstrate,prove screening effect.
Invention content
The present invention provides a kind of self-priming direct discharging screen screening impurity removed system, negative pressure is generated using vacuum feeder, in negative pressure
Under the action of, material is directly drawn onto in vibrating screen by suction gun and carries out sieving actoion, and the directly quilt of the finished product after sieve is passed through
It is extracted into vacuum feeder, material residue is discharged by slag-drip opening, completes screening operation, and equipment reaches the automatic mesh for taking out material screen point conveying
's.
A kind of self-priming direct discharging screen screening impurity removed system, including vacuum feeder and vibrating screen, the interior installation of the vibrating screen
There are sieve, the slag-drip opening and feed inlet of the vibrating screen to be respectively positioned on above the sieve, the finished product mouth of the vibrating screen is located at institute
It states below sieve, it is characterised in that：The feed inlet of the vibrating screen is connected by delivery pipe with the suction gun, the vibrating screen
Finished product mouth be connected with the vacuum feeder by delivery pipe, first switch valve and are sequentially installed on the slag-drip opening
Two switch valves are connected between the first switch valve and second switch valve by coupling tube.
More preferably to realize the present invention, may further be：The vibrating screen is vibration direct discharging screen.
More preferably to realize the present invention, may further be：It is connected to by delivery pipe between the first switch valve and slag-drip opening.
More preferably to realize the present invention, may further be：The first switch valve and second switch valve are Pneumatic butterfly valve.
More preferably to realize the present invention, may further be：The delivery pipe is wired hose, facilitates the movement of suction gun.
Beneficial effects of the present invention：At slag-drip opening be arranged biswitch valve, meet under negative pressure state, slag-drip opening hold one's breath and
Deslagging function, it is simple in structure easy to operate, it is at low cost；Vacuum feeder is set, vibration direct discharging screen is made to be automatically performed feeding and send
Material, avoids the dust of artificial loading, while reducing labor intensity.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
In figure, 1, suction gun；2, delivery pipe；3, feed inlet；4, vibrating screen；5, sieve；6, slag-drip opening；71, first switch
Valve；72, second switch valve；8, coupling tube；9, finished product mouth；10, vacuum feeder；11, material bin.
Specific implementation mode
It elaborates below in conjunction with the accompanying drawings to the present invention.
A kind of self-priming direct discharging screen sieves impurity removed system, including vacuum feeder 10 and vibrating screen 4, is applied in the present embodiment
Vibrating screen 4 be vibration direct discharging screen, sieve 5, the slag-drip opening 6 and feed inlet 3 of the vibrating screen 4 are installed in the vibrating screen 4
It is respectively positioned on 5 top of the sieve, specifically, feed inlet is located at the top of the sieve 5, slag-drip opening 6 and 5 upper table face paste of sieve
Close, the finished product mouth of the vibrating screen 4 is located at below the sieve 5, the feed inlet 3 of the vibrating screen 5 by delivery pipe 2 with it is described
Suction gun 1 is connected, and the finished product mouth 9 of the vibrating screen 4 is connected by delivery pipe 2 with the vacuum feeder 10, in the deslagging
It is sequentially installed with first switch valve 71 and second switch valve 72 on mouth 6, between the first switch valve 71 and second switch valve 72
It is connected to by coupling tube 8, coupling tube 8 is vertically arranged；It is connected to by delivery pipe 2 between the first switch valve 71 and slag-drip opening 6；Its
In, the first switch valve 71 and second switch valve 72 are pneumatic on-off valve, or are electric butterfly valve, are in the present embodiment
Pneumatic butterfly valve, the delivery pipe 2 are wired hose.
The operation principle of the present invention：Vacuum feeder 10 generates negative pressure, and whole system is made to be in negative pressure state, to material
It is directly drawn onto in vibrating screen 4 from suction gun 1, because system is in negative pressure state, so being handed over by two Pneumatic butterfly valves at slag-drip opening 6
Meet the function of holding one's breath with discharge for opening and closing, detailed process is：It cannot be by the slag charge of sieve 5 by slag-drip opening 6, through delivery pipe
3 are entered by first switch valve 71 in coupling tube 8 again, and when first switch valve closes 71, second switch valve 72 opening, material is by mistake
It crosses in pipe 8 and is discharged；Enter finished product mouth by the finished product materials of sieve 5, entered in vacuum feeder 10 by steel wire mild steel, is completed
Screening operation.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of self-priming direct discharging screen sieves impurity removed system, including vacuum feeder and vibrating screen, it is equipped in the vibrating screen
Sieve, the slag-drip opening and feed inlet of the vibrating screen are respectively positioned on above the sieve, and the finished product mouth of the vibrating screen is positioned at described
Below sieve, it is characterised in that：The feed inlet of the vibrating screen is connected by delivery pipe with the suction gun, the vibrating screen
Finished product mouth is connected by delivery pipe with the vacuum feeder, and first switch valve and second are sequentially installed on the slag-drip opening
Switch valve is connected between the first switch valve and second switch valve by coupling tube.
2. a kind of self-priming direct discharging screen according to claim 1 sieves impurity removed system, it is characterised in that：The vibrating screen is
Vibrate direct discharging screen.
3. a kind of self-priming direct discharging screen according to claim 2 sieves impurity removed system, it is characterised in that：The first switch
It is connected to by delivery pipe between valve and slag-drip opening.
4. a kind of self-priming direct discharging screen according to claim 3 sieves impurity removed system, it is characterised in that：The first switch
Valve and second switch valve are Pneumatic butterfly valve.
5. a kind of self-priming direct discharging screen according to claim 4 sieves impurity removed system, it is characterised in that：The delivery pipe is
Wired hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810112982.1A CN108355949A (en) | 2018-02-05 | 2018-02-05 | A kind of self-priming direct discharging screen screening impurity removed system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810112982.1A CN108355949A (en) | 2018-02-05 | 2018-02-05 | A kind of self-priming direct discharging screen screening impurity removed system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108355949A true CN108355949A (en) | 2018-08-03 |
Family
ID=63004740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810112982.1A Pending CN108355949A (en) | 2018-02-05 | 2018-02-05 | A kind of self-priming direct discharging screen screening impurity removed system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108355949A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100278596A1 (en) * | 2007-12-21 | 2010-11-04 | Sundholm Goeran | Method and apparatus in pneumatic material conveying system |
| CN104176503A (en) * | 2013-05-22 | 2014-12-03 | 欧才权 | Gap-discharging continuous vacuum feeding machine |
| CN204416576U (en) * | 2014-12-09 | 2015-06-24 | 曾伟云 | Particulate gig |
| CN204583673U (en) * | 2015-04-03 | 2015-08-26 | 河北协诚生物科技有限公司 | One seed amino acid shaking-sieving device |
| CN204769050U (en) * | 2015-07-07 | 2015-11-18 | 锦州天桥难熔金属有限公司 | Molybdenum dioxide breakage, vacuum material loading, integrated automatics of sieving, gather dust |
| CN105538537A (en) * | 2015-12-11 | 2016-05-04 | 南车戚墅堰机车车辆工艺研究所有限公司 | Automatic screening and charging equipment and charging method thereof |
| CN206509232U (en) * | 2017-01-23 | 2017-09-22 | 巴中意科碳素股份有限公司 | Graphite sinter inserts separates reuse means |
| CN206915349U (en) * | 2017-05-12 | 2018-01-23 | 武汉钇太自动化设备有限公司 | A kind of white granulated sugar conveying and metering device |
| CN208103367U (en) * | 2018-04-17 | 2018-11-16 | 新乡市东振机械制造有限公司 | It is a kind of to provide the feeding structure of feed bin with spin vibration sieve |
| CN208583591U (en) * | 2018-02-05 | 2019-03-08 | 新乡市高服机械股份有限公司 | A kind of self-priming direct discharging screen screening impurity removed system |
| CN210098204U (en) * | 2019-06-26 | 2020-02-21 | 天津市飞云粉体设备有限公司 | Vacuum powder sieving machine |
-
2018
- 2018-02-05 CN CN201810112982.1A patent/CN108355949A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100278596A1 (en) * | 2007-12-21 | 2010-11-04 | Sundholm Goeran | Method and apparatus in pneumatic material conveying system |
| CN104176503A (en) * | 2013-05-22 | 2014-12-03 | 欧才权 | Gap-discharging continuous vacuum feeding machine |
| CN204416576U (en) * | 2014-12-09 | 2015-06-24 | 曾伟云 | Particulate gig |
| CN204583673U (en) * | 2015-04-03 | 2015-08-26 | 河北协诚生物科技有限公司 | One seed amino acid shaking-sieving device |
| CN204769050U (en) * | 2015-07-07 | 2015-11-18 | 锦州天桥难熔金属有限公司 | Molybdenum dioxide breakage, vacuum material loading, integrated automatics of sieving, gather dust |
| CN105538537A (en) * | 2015-12-11 | 2016-05-04 | 南车戚墅堰机车车辆工艺研究所有限公司 | Automatic screening and charging equipment and charging method thereof |
| CN206509232U (en) * | 2017-01-23 | 2017-09-22 | 巴中意科碳素股份有限公司 | Graphite sinter inserts separates reuse means |
| CN206915349U (en) * | 2017-05-12 | 2018-01-23 | 武汉钇太自动化设备有限公司 | A kind of white granulated sugar conveying and metering device |
| CN208583591U (en) * | 2018-02-05 | 2019-03-08 | 新乡市高服机械股份有限公司 | A kind of self-priming direct discharging screen screening impurity removed system |
| CN208103367U (en) * | 2018-04-17 | 2018-11-16 | 新乡市东振机械制造有限公司 | It is a kind of to provide the feeding structure of feed bin with spin vibration sieve |
| CN210098204U (en) * | 2019-06-26 | 2020-02-21 | 天津市飞云粉体设备有限公司 | Vacuum powder sieving machine |
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