CN206474411U - A kind of drum sieve - Google Patents
A kind of drum sieve Download PDFInfo
- Publication number
- CN206474411U CN206474411U CN201720062777.XU CN201720062777U CN206474411U CN 206474411 U CN206474411 U CN 206474411U CN 201720062777 U CN201720062777 U CN 201720062777U CN 206474411 U CN206474411 U CN 206474411U
- Authority
- CN
- China
- Prior art keywords
- sieve
- drum
- sieve nest
- drum sieve
- nest
- 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
Abstract
The utility model discloses a kind of drum sieve, helical feed plate is welded with the inwall of drum sieve sieve nest, drum sieve sieve nest two ends set charging aperture and discharging opening respectively, sieve nest drive mechanism includes motor, decelerator, driving wheel and follower, driving wheel passes through decelerator and motor connection, drum sieve sieve nest is erected between driving wheel and follower, sieve nest cleaning mechanism includes the cylinder being arranged in frame and the Clean Brush for cleaning being arranged on above drum sieve sieve nest, Clean Brush for cleaning is parallel with drum sieve sieve nest axis, Clean Brush for cleaning is arranged on the lever of cylinder, air blower is arranged at the side of drum sieve sieve nest, and the air outlet of air blower is towards discharging opening.The Clean Brush for cleaning abrasion of the utility model drum sieve is slow, and service life is long, reduces the resistance to drum sieve sieve nest, reduces energy consumption；Air blower is set up in drum sieve sieve nest discharge outlet, selection by winnowing is carried out to the garlic pieces sieved by drum sieve sieve nest in discharge outlet, will be blown away with the larger garlic skin that garlic pieces is mixed.
Description
Technical field
The utility model is related to a kind of screening plant, is specifically related to a kind of drum sieve.
Background technology
Drum sieve is sieved when rotating to garlic pieces, to avoid sieve aperture from blocking, it is necessary to clear up drum sieve.It is existing
Drum sieve cleaning plant, usually vibrating device pass through the vibration to drum sieve so that the material for blocking sieve aperture is fallen.
But the vibrating effect of the vibrating device material tiny to some is not obvious, also usually has some materials to block circle
Shaft screen.
In addition, also a kind of common hairbrush cleaning device, it is provided with one and cylinder above drum sieve
Sieve the Clean Brush for cleaning of contact.Clean Brush for cleaning is fixed, is contacted always with drum sieve.The shortcoming of the structure is：Drum sieve
The resistance of rotation is big, and Clean Brush for cleaning quick abrasion, service life is short.And existing drum sieve garlic pieces is screened after directly
Next step process is discharged into from discharging opening, so causes the larger garlic skin mixed in drum sieve with garlic pieces together to enter
Enter next step process.
Utility model content
The purpose of this utility model is that there is provided a kind of drum sieve for above-mentioned the deficiencies in the prior art.
To solve the above problems, technical solution adopted in the utility model is：
Drum sieve sieve nest, sieve nest drive mechanism, sieve nest cleaning are provided with a kind of drum sieve, including frame, the frame
Mechanism and air blower；
Be welded with helical feed plate on the inwall of the drum sieve sieve nest, drum sieve sieve nest two ends set respectively charging aperture and
Discharging opening, the sieve nest drive mechanism includes motor, decelerator, driving wheel and follower, and wherein driving wheel and follower passes through
Bearing block is fixed in frame, and driving wheel is erected at driving wheel and follower by decelerator and motor connection, drum sieve sieve nest
Between, the sieve nest cleaning mechanism includes the cylinder being arranged in frame and the free wool being arranged on above the drum sieve sieve nest
Brush, the Clean Brush for cleaning is parallel with drum sieve sieve nest axis, and the Clean Brush for cleaning is arranged on the lever of cylinder, the air blast
Machine is arranged at the side of the drum sieve sieve nest, and the air blower air outlet towards discharging opening.
Further, the driving wheel and follower set two groups, and driving wheel is connected by same drive shaft and driven.
Further, the part contacted on the driving wheel and follower with drum sieve sieve nest is rubber layer.
It is using the beneficial effect produced by above-mentioned technical proposal：The Clean Brush for cleaning abrasion of the utility model drum sieve
Slowly, service life is long, reduces the resistance to drum sieve sieve nest, reduces energy consumption；Drum is set up in drum sieve sieve nest discharge outlet
Blower fan, discharge outlet to by drum sieve sieve nest sieve garlic pieces carry out selection by winnowing, by with garlic pieces mix it is larger
Garlic skin is blown away.
Brief description of the drawings
Fig. 1 is structural representation when the utility model Clean Brush for cleaning is separated with drum sieve sieve nest；
Fig. 2 is structural representation when the utility model Clean Brush for cleaning is contacted with drum sieve sieve nest.
In figure：1st, frame；2nd, drum sieve sieve nest；3rd, air blower；4th, helical feed plate；5th, charging aperture；6th, discharging opening；7th, it is electric
Machine；8th, decelerator；9th, driving wheel；10th, cylinder；11st, Clean Brush for cleaning；12nd, drive shaft.
Embodiment
Embodiment of the present utility model is described in further detail with reference to the accompanying drawings and examples.Following examples
For illustrating the utility model, but it can not be used for limiting scope of the present utility model.
Drum sieve sieve nest 2, sieve are provided with a kind of drum sieve as depicted in figs. 1 and 2, including frame 1, the frame 1
Body drive mechanism, sieve nest cleaning mechanism and air blower 3；
Helical feed plate 4 is welded with the inwall of the drum sieve sieve nest 2, the two ends of drum sieve sieve nest 2 set charging respectively
Mouth 5 and discharging opening 6, the sieve nest drive mechanism include motor 7, decelerator 8, driving wheel 9 and follower, the wherein He of driving wheel 9
Follower is fixed in frame 1 by bearing block, and driving wheel 9 is connected by decelerator 8 with motor 7, and drum sieve sieve nest 2 is erected at
Between driving wheel 9 and follower, the sieve nest cleaning mechanism includes the cylinder 10 being arranged in frame 1 and is arranged on the cylinder
The Clean Brush for cleaning 11 of the top of sieve nest 2 is sieved, the Clean Brush for cleaning 11 is parallel with the axis of drum sieve sieve nest 2, the Clean Brush for cleaning 11
On the lever for being arranged at cylinder 10, the air blower 3 is arranged at the side of the drum sieve sieve nest 2, and the air blower 3 goes out
Air port enters towards discharging opening 6, garlic pieces from charging aperture 5, in the presence of the helical feed plate 4 on the inwall of drum sieve sieve nest 2 by
Charging aperture 5 is moved to discharging opening 6, and completes screening during this, the garlic pieces, sand, small after drum sieve runs a period of time
The meeting blocking such as stone or garlic skin is in sieve aperture, and at this moment Clean Brush for cleaning 11 is moved downward under the drive of cylinder 10, makes free wool
The bristle of brush 11 is contacted with drum sieve sieve nest 2, and the garlic pieces of blocking, sand, handstone or garlic skin etc. in sieve aperture are cleared up,
Clean Brush for cleaning 11 is moved upwards under the drive of cylinder 10 after having cleared up, and is separated with drum sieve sieve nest 2, in drum sieve sieve nest 2
Discharge outlet sets up air blower, carries out selection by winnowing to the garlic pieces sieved by drum sieve sieve nest 2 in discharge outlet, will be mixed with garlic pieces
Larger garlic skin together is blown away.
In order to ensure screening effect, the length of drum sieve sieve nest 2 of the present utility model is longer, thus the driving wheel 9 and by
Driving wheel sets two groups, and driving wheel 9 is connected by same drive shaft 10 and driven；Follower is then separately provided with respect to driving wheel, it is ensured that
Drum sieve sieve nest 2 smoothly rotates.
In order to ensure to be contacted on the spin stabilization of drum sieve sieve nest 2, described driving wheel 9 and follower with drum sieve sieve nest 2
Part be rubber layer；Increase frictional force, it is ensured that the stabilization that drum sieve sieve nest 2 rotates, also reduce noise and vibrations.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still be modified to the technical scheme described in previous embodiment, or which part technical characteristic is equal
Replace；And these modifications or replacement, the essence of appropriate technical solution is departed from the utility model embodiment technical scheme
Spirit and scope.
Claims (3)
1. a kind of drum sieve, it is characterised in that：Including frame (1), drum sieve sieve nest (2), sieve nest are provided with the frame (1)
Drive mechanism, sieve nest cleaning mechanism and air blower (3)；
Be welded with helical feed plate (4) on the inwall of the drum sieve sieve nest (2), drum sieve sieve nest (2) two ends set respectively into
Material mouth (5) and discharging opening (6), the sieve nest drive mechanism include motor (7), decelerator (8), driving wheel (9) and follower, its
Middle driving wheel (9) and follower are fixed in frame (1) by bearing block, and driving wheel (9) passes through decelerator (8) and motor (7)
Connection, drum sieve sieve nest (2) is erected at driving wheel (9) between follower, and the sieve nest cleaning mechanism includes being arranged at frame
(1) cylinder (10) on and the Clean Brush for cleaning (11) being arranged on above the drum sieve sieve nest (2), the Clean Brush for cleaning (11) with
Drum sieve sieve nest (2) axis is parallel, and the Clean Brush for cleaning (11) is arranged on the lever of cylinder (10), the air blower (3)
Be arranged at the side of the drum sieve sieve nest (2), and the air blower (3) air outlet towards discharging opening (6).
2. a kind of drum sieve according to claim 1, it is characterised in that：The driving wheel (9) and follower set two groups,
Driving wheel (9) is connected by same drive shaft (12) and driven.
3. a kind of drum sieve according to claim 1 or 2, it is characterised in that：With circle on the driving wheel (9) and follower
The part of shaft screen sieve nest (2) contact is rubber layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720062777.XU CN206474411U (en) | 2017-01-18 | 2017-01-18 | A kind of drum sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720062777.XU CN206474411U (en) | 2017-01-18 | 2017-01-18 | A kind of drum sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206474411U true CN206474411U (en) | 2017-09-08 |
Family
ID=59753496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720062777.XU Expired - Fee Related CN206474411U (en) | 2017-01-18 | 2017-01-18 | A kind of drum sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206474411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399240A (en) * | 2021-06-18 | 2021-09-17 | 江苏新大高空工程有限公司 | Efficient screening sand device for chimney construction |
-
2017
- 2017-01-18 CN CN201720062777.XU patent/CN206474411U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113399240A (en) * | 2021-06-18 | 2021-09-17 | 江苏新大高空工程有限公司 | Efficient screening sand device for chimney construction |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108525829A (en) | A kind of industrial chemicals production grinding device | |
| CN109012846A (en) | A kind of construction waste crusher | |
| CN106914419A (en) | The lifting self-cleaning device and rotary screen of a kind of rotary screen | |
| CN206415212U (en) | Sand material cleaning device with sorting function | |
| CN206676742U (en) | The lifting self-cleaning device and rotary screen of a kind of rotary screen | |
| CN206009214U (en) | Carry switch-plate trembles screen(ing) machine | |
| CN101983781B (en) | High-efficient screening machine | |
| CN206474411U (en) | A kind of drum sieve | |
| CN207385714U (en) | A kind of electrostatic precipitator | |
| CN205441797U (en) | Screw screening conveying mechanism | |
| CN112871628B (en) | Operation method of roller screening device for powder screening | |
| CN109351476A (en) | A kind of screening rice device | |
| CN206716695U (en) | A kind of used by oscillating screen feeds dustproof dust-collecting equipment | |
| CN206868632U (en) | A kind of feed arrangement of abrasive material dry cleaner | |
| CN204724467U (en) | For oscillatory type screening machine prepared by medicine | |
| CN112337169A (en) | Overturning cleaning type water-based adhesive sieving device | |
| CN208177669U (en) | A kind of screening rice device | |
| CN115069336B (en) | Zeolite adds formula straw processingequipment | |
| CN207002976U (en) | The acupuncture mechanism of positive thorn machine | |
| CN201832787U (en) | High-efficiency screening machine | |
| CN214638139U (en) | Seed screening machine is used in agricultural technology popularization | |
| CN113019894B (en) | Rice grader that screening efficiency is high | |
| CN108772295A (en) | A kind of small-sized Cashmere extractor of wormwood | |
| CN205495973U (en) | Fan -type screening machine | |
| CN210079301U (en) | Modified cylinder for processing calcium oxide powder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170908 Termination date: 20190118 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |