CN205495973U - Fan -type screening machine - Google Patents
Fan -type screening machine Download PDFInfo
- Publication number
- CN205495973U CN205495973U CN201620257691.8U CN201620257691U CN205495973U CN 205495973 U CN205495973 U CN 205495973U CN 201620257691 U CN201620257691 U CN 201620257691U CN 205495973 U CN205495973 U CN 205495973U
- Authority
- CN
- China
- Prior art keywords
- screen cloth
- case lid
- casing
- box
- screening machine
- 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
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Abstract
The utility model discloses a fan -type screening machine, the power distribution box comprises a box body, the upper end of box is equipped with the case lid, the upper end middle part of case lid is equipped with the recess, be equipped with drive arrangement in the recess, one side of recess is equipped with the inlet pipe, the opposite side of recess is equipped with the air -supply line, and inlet pipe and air -supply line all set up on the case lid, the one end of air -supply line runs through the case lid and extends to in the box, the other end of air -supply line is equipped with the air -blower, and the air -blower is located the outside of box, the bottom of box is equipped with the discharging pipe, the lower extreme of box is equipped with the support frame, drive arrangement is last to be equipped with the pivot, in the pivot ran through the case lid and extends to the box, the pivot from the top down that is located the box was equipped with first screen cloth and second screen cloth in proper order, the upper end of first screen cloth is equipped with first dog all around, the upper end of second screen cloth is equipped with the second dog all around. The utility model discloses simple structure, convenient operation can freely adjust the screening number of times.
Description
Technical field
This utility model relates to screening machine technical field, particularly relates to a kind of blowing-type screening machine.
Background technology
Screening machine utilizes the relative motion of bulk granular material and compass screen surface, makes partial particulate pass through sieve aperture,
The vibration screening machinery that the materials such as sand, gravel, rubble are divided into different stage by granular size is set
Standby.At present, its power source of screening machine on the market is vibration, and this mechanical vibration would generally
Making the Aging Damage that machinery is too early, the most in use its mechanical noise produced is very big,
And existing blowing-type screening machine can only once sieve, screening effect is undesirable, the most specially
Profit number is the blowing-type screening machine shown in " 201520878779.7 ", although employ aerator
Sieve, but multilamellar screening can not be carried out, and screening effect is not ideal, for this
We have proposed a kind of blowing-type screening machine, be used for solving the problems referred to above.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and proposes
A kind of blowing-type screening machine.
To achieve these goals, this utility model adopts the technical scheme that
A kind of blowing-type screening machine, including casing, the upper end of described casing is provided with case lid, described
The upper center of case lid is provided with groove, is provided with driving means, the one of described groove in described groove
Side is provided with feed pipe, and the opposite side of described groove is provided with blast pipe, and feed pipe and blast pipe equal
Being arranged on case lid, one end of described blast pipe is run through case lid and extends in casing, described in enter
The other end of airduct is provided with aerator, and aerator is positioned at the outside of casing, the end of described casing
Portion is provided with discharge nozzle, and the lower end of described casing is provided with bracing frame, and described driving means is provided with and turns
Axle, described rotating shaft runs through case lid and extends in casing, being positioned at the rotating shaft of casing from top to bottom
Being sequentially provided with the first screen cloth and the second screen cloth, the upper end of described first screen cloth is formed around first gear
Block, the upper end of described second screen cloth is formed around the second block.
Preferably, the aperture of described first screen cloth is not less than the aperture of the second screen cloth.
Preferably, described first screen cloth and the second screen cloth are all fixed on rotating shaft by lock-screw
On.
Preferably, described driving means is motor.
In this utility model, air blast during use, is utilized to replace traditional vibration to make material at screen cloth
Upper movement, while reaching to sieve purpose, decreases the damage that machinery occurs because of vibration, subtracts
Little mechanical noise, simultaneously drives device and drives the first screen cloth and the second screen cloth to rotate, can
So that screening effect is more preferable, the first screen cloth and the second screen cloth can be entered by lock-screw simultaneously
Row dismounting, the convenient gear selected on once screening or regrading, the first screen cloth and the second screen cloth
Block can stop that the material on screen cloth drops, more convenient, and more preferably, this practicality is new in screening
Type simple in construction, easy to operate, can freely regulate screening number of times, be suitable for promoting.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of blowing-type screening machine that the utility model proposes.
In figure: 1 casing, 2 first blocks, 3 first screen clothes, 4 second blocks, 5 second sieves
Net, 6 bracing frames, 7 discharge nozzles, 8 aerators, 9 blast pipes, 10 driving means, 11 enter
Material pipe, 12 case lids, 13 rotating shafts.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, in this utility model embodiment
Technical scheme be clearly and completely described, it is clear that described embodiment be only this
The a part of embodiment of utility model rather than whole embodiments.
With reference to Fig. 1, a kind of blowing-type screening machine, including casing 1, the upper end of casing 1 is provided with
Case lid 12, the upper center of case lid 12 is provided with groove, is provided with driving means 10 in groove, recessed
The side of groove is provided with feed pipe 11, and the opposite side of groove is provided with blast pipe 9, and feed pipe 11
Being arranged on case lid 12 with blast pipe 9, one end of blast pipe 9 is run through case lid 12 and extends
To casing 1, the material in casing 1 can be sieved by the wind of blast pipe 9 blowout, enters
The other end of airduct 9 is provided with aerator 8, and aerator 8 is positioned at the outside of casing 1, casing
The bottom of 1 is provided with discharge nozzle 7, and discharge nozzle 7 is used for the material after collecting screening, casing 1
Lower end is provided with bracing frame 6, and driving means 10 is provided with rotating shaft 13, and rotating shaft 13 runs through case lid
12 and extend in casing 1, the rotating shaft 13 being positioned at casing 1 is sequentially provided with from top to bottom
One screen cloth 3 and the second screen cloth 5, driving means 10 can drive the first screen cloth 3 and the second sieve
Net 5 rotates, and the upper end of the first screen cloth 3 is formed around the first block 2, the second screen cloth 5
Upper end be formed around the second block 4, the first block 2 and the second block 4 can stop screen cloth
On material drop.
In this utility model, the aperture of the first screen cloth 3, can not less than the aperture of the second screen cloth 5
Reasonably to sieve.First screen cloth 3 and the second screen cloth 5 are all fixed on by lock-screw
In rotating shaft 13, can be dismantled by lock-screw.Driving means 10 is motor, permissible
The first screen cloth 3 and the second screen cloth 5 is driven to rotate.
In this utility model, air blast during use, is utilized to replace traditional vibration to make material at screen cloth
Upper movement, while reaching to sieve purpose, decreases the damage that machinery occurs because of vibration, subtracts
Little mechanical noise, simultaneously drives device 10 and drives the first screen cloth 3 and the second screen cloth 5 to carry out
Rotating, so that screening effect is more preferable, the first screen cloth 3 and the second screen cloth 5 can lead to simultaneously
Crossing lock-screw to dismantle, convenient selection is once sieved or regrading, the first screen cloth 3 He
Block on second screen cloth 5 can stop that the material on screen cloth drops, more convenient, sieve
Divide more preferably.
The above, only this utility model preferably detailed description of the invention, but this utility model
Protection domain be not limited thereto, any those familiar with the art is in this practicality
In the technical scope of novel exposure, according to the technical solution of the utility model and utility model structure thereof
Think equivalent or change in addition, all should contain within protection domain of the present utility model.
Claims (4)
1. a blowing-type screening machine, including casing (1), it is characterised in that described casing
(1) upper end is provided with case lid (12), and the upper center of described case lid (12) is provided with groove,
Being provided with driving means (10) in described groove, the side of described groove is provided with feed pipe (11),
The opposite side of described groove is provided with blast pipe (9), and feed pipe (11) and blast pipe (9)
Be arranged on case lid (12), one end of described blast pipe (9) run through case lid (12) and
Extending in casing (1), the other end of described blast pipe (9) is provided with aerator (8), and
Aerator (8) is positioned at the outside of casing (1), and the bottom of described casing (1) is provided with discharging
Pipe (7), the lower end of described casing (1) is provided with bracing frame (6), described driving means (10)
Being provided with rotating shaft (13), described rotating shaft (13) runs through case lid (12) and extends to casing (1)
In, the rotating shaft (13) being positioned at casing (1) is sequentially provided with the first screen cloth (3) from top to bottom
With the second screen cloth (5), the upper end of described first screen cloth (3) is formed around the first block (2),
The upper end of described second screen cloth (5) is formed around the second block (4).
A kind of blowing-type screening machine the most according to claim 1, it is characterised in that institute
State the aperture not less than the second screen cloth (5), the aperture of the first screen cloth (3).
A kind of blowing-type screening machine the most according to claim 1, it is characterised in that institute
State the first screen cloth (3) and the second screen cloth (5) is all fixed on rotating shaft (13) by lock-screw
On.
A kind of blowing-type screening machine the most according to claim 1, it is characterised in that institute
Stating driving means (10) is motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257691.8U CN205495973U (en) | 2016-03-26 | 2016-03-26 | Fan -type screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620257691.8U CN205495973U (en) | 2016-03-26 | 2016-03-26 | Fan -type screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205495973U true CN205495973U (en) | 2016-08-24 |
Family
ID=56734833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620257691.8U Expired - Fee Related CN205495973U (en) | 2016-03-26 | 2016-03-26 | Fan -type screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205495973U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670107A (en) * | 2016-12-16 | 2017-05-17 | 陆高尚 | Impurity removal box for feed raw materials |
| CN112337636A (en) * | 2020-10-15 | 2021-02-09 | 河北建筑工程学院 | Screening plant is used in preparation of convenient abluent degradable building material |
-
2016
- 2016-03-26 CN CN201620257691.8U patent/CN205495973U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670107A (en) * | 2016-12-16 | 2017-05-17 | 陆高尚 | Impurity removal box for feed raw materials |
| CN112337636A (en) * | 2020-10-15 | 2021-02-09 | 河北建筑工程学院 | Screening plant is used in preparation of convenient abluent degradable building material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Zewen Inventor before: Liu Yali |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20170630 Address after: 527400, Guangdong, Yunfu province Xinxing County new town Huanggang big village house back hole (Huang Gang village committee Village Housing Group) Patentee after: Guangdong grain Agriculture Technology Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170630 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 452477 Henan city of Zhengzhou province Gaocheng Gaocheng Town Center Primary School in Dengfeng city south 20 meters Patentee before: Liu Yali |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20210326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |