CN208583591U - 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
- CN208583591U CN208583591U CN201820191734.6U CN201820191734U CN208583591U CN 208583591 U CN208583591 U CN 208583591U CN 201820191734 U CN201820191734 U CN 201820191734U CN 208583591 U CN208583591 U CN 208583591U
- 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.)
- Expired - Fee Related
Links
- 238000007599 discharging Methods 0.000 title claims abstract description 17
- 239000012535 impurity Substances 0.000 title claims abstract description 13
- 238000012216 screening Methods 0.000 title abstract description 13
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 abstract description 11
- 239000000428 dust Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 2
- 241000255777 Lepidoptera Species 0.000 description 1
- 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
- 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
- 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
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model 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 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, structure simple operations are convenient, 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 utility model relates to the screening systems that cleans, and in particular to a kind of self-priming direct discharging screen screening impurity removed system.
Background technique
Removal of impurities screening operation is usually that people moves material in equipment at present, and screening work is carried out in artificial batch turning to equipment
Industry, dust is big, large labor intensity.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.
Summary of the invention
The utility model provides a kind of self-priming direct discharging screen screening impurity removed system, generates negative pressure using vacuum feeder,
Under the action of negative pressure, material is directly drawn onto vibrating screen by suction gun and carries out sieving actoion, straight by the finished product after sieve
It connects and is pumped in vacuum feeder, material residue is discharged by slag-drip opening, completes screening operation, and equipment reaches automatic and takes out material screen point conveying
Purpose.
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 is 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 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 the 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 utility model, may further be: the vibrating screen is vibration direct discharging screen.
More preferably to realize the utility model, it may further be: being connected between the first switch valve and slag-drip opening by delivery pipe
It is logical.
More preferably to realize the utility model, may further be: the first switch valve and second switch valve are pneumatic butterfly
Valve.
More preferably to realize the utility model, may further be: the delivery pipe is wired hose, facilitates the shifting of suction gun
It is dynamic.
The utility model has the beneficial effects that biswitch valve is arranged at slag-drip opening, meet under negative pressure state, slag-drip opening closes
Gas and deslagging function, structure simple operations are convenient, at low cost；Vacuum feeder is set, vibration direct discharging screen is made to be automatically performed feeding
And feeding, the dust of artificial loading is avoided, while reducing labor intensity.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
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 embodiment
It elaborates with reference to the accompanying drawing to the utility model.
A kind of self-priming direct discharging screen sieves impurity removed system, including vacuum feeder 10 and vibrating screen 4, applies 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 sieve, specifically, feed inlet is located at the top of the sieve 5, slag-drip opening 6 and 5 upper surface of sieve are pasted
Close, the finished product mouth of the vibrating screen 4 is located at 5 lower section of sieve, 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 between the first switch valve 71 and slag-drip opening 6 by delivery pipe 2；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.
Working principle of the utility model is: vacuum feeder 10 generates negative pressure, whole system is made to be in negative pressure state, thus
Material is directly drawn onto vibrating screen 4 from suction gun 1, because system is in negative pressure state, so passing through two pneumatic butterflies at slag-drip opening 6
Alternately opening and closing meets the function of holding one's breath with discharge, detailed process to valve are as follows: cannot be by the slag charge of sieve 5 by slag-drip opening 6, through defeated
Pipe 3 is sent to enter in coupling tube 8 by first switch valve 71 again, when first switch valve closes 71, second switch valve 72 opening, material
By being discharged in coupling tube 8；Enter finished product mouth by the finished product materials of sieve 5, entered in vacuum feeder 10 by steel wire mild steel,
Complete screening operation.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending 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 located at described
Below sieve, it is characterised in that: the feed inlet of the vibrating screen is connected by delivery pipe with suction gun, the finished product of the vibrating screen
Mouth is connected by delivery pipe with the vacuum feeder, and first switch valve and second switch are sequentially installed on the slag-drip opening
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 between valve and slag-drip opening by delivery pipe.
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 |
|---|---|---|---|
| CN201820191734.6U CN208583591U (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 |
|---|---|---|---|
| CN201820191734.6U CN208583591U (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 |
|---|---|
| CN208583591U true CN208583591U (en) | 2019-03-08 |
Family
ID=65531540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820191734.6U Expired - Fee Related CN208583591U (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) | CN208583591U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355949A (en) * | 2018-02-05 | 2018-08-03 | 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 |
-
2018
- 2018-02-05 CN CN201820191734.6U patent/CN208583591U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355949A (en) * | 2018-02-05 | 2018-08-03 | 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190308 |