CN207025789U - A kind of drum type sand screening machine - Google Patents
A kind of drum type sand screening machine Download PDFInfo
- Publication number
- CN207025789U CN207025789U CN201720175105.XU CN201720175105U CN207025789U CN 207025789 U CN207025789 U CN 207025789U CN 201720175105 U CN201720175105 U CN 201720175105U CN 207025789 U CN207025789 U CN 207025789U
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- China
- Prior art keywords
- screen
- rotary
- raw material
- fixed
- drum type
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- Expired - Fee Related
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- 239000004576 sand Substances 0.000 title claims abstract description 70
- 238000012216 screening Methods 0.000 title claims abstract description 26
- 239000004744 fabric Substances 0.000 claims abstract description 29
- 238000010009 beating Methods 0.000 claims abstract description 18
- 238000007599 discharging Methods 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims description 44
- 239000000463 material Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 230000007246 mechanism Effects 0.000 abstract description 3
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 239000004575 stone Substances 0.000 description 5
- 239000013536 elastomeric material Substances 0.000 description 4
- 230000005484 gravity Effects 0.000 description 3
- 238000007873 sieving Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000003534 oscillatory effect Effects 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of drum type sand screening machine, its drip irrigation device is to include stand and rotary screen, and rotary screen includes screen frame (unit) and the screen cloth being fixed on screen frame (unit)；Rotary screen is provided at both ends with discharging opening and charging aperture, the lower end of rotary screen is provided with the discharge bucket being fixed on stand, rotating roller is provided with rotary screen, one end of rotating roller is connected with the first motor, support frame is connected with rotating roller, the other end that support frame is connected with rotating roller is fixed on screen frame (unit), the top and edge of rotary screen are provided with rotary shaft parallel to the direction of drum sieve, rotary shaft is fixed on stand, and one end of rotary shaft is connected with the second motor, several beaters are connected with rotary shaft at equal intervals, beater mechanism includes fixed plate, beating plate is connected with fixed plate, the length of beating plate is more than rotary shaft and the vertical range of screen cloth, reach and screen cloth can constantly have been cleared up, the sand high to water content has good screening effect.
Description
Technical field
Architectural Equipment technical field is the utility model is related to, more particularly to a kind of drum type sand screening machine.
Background technology
, it is necessary to be screened to sand in construction, the debris such as stone therein are screened away from sand, protected
The progress of follow-up work is demonstrate,proved, typically husky using traditional artificial sieve on former construction site, it is to net sand to tilt branch
Support on ground, then by the way that sand to be manually poured on to the top of husky net, sand is during sand net landing, less than gauze mouth
The sand in footpath passes through husky net, and the sand more than husky network interface footpath is filtered and slips down to husky sieve bottom, and the method efficiency is low and cost is high
It is higher, far can not meet the needs of building is to sieving husky efficiency.
Existing sieve sand hill includes oscillatory type sand sieving machine and drum type sand screening machine.Oscillatory type sand sieving machine is i.e. by bobbing machine to sand
Net produces vibrations, and such a husky mode of sieve has significant limitation, because vibration-type is husky net is produced up and down motion, the fortune of sand net
Dynamic direction is exactly the gravity direction of sand, electromagnetic shaker it is inefficient.
Drum type sand screening machine be by making sand be moved reciprocatingly along husky net wire side, make sand material roll repeatedly and fully from
Dissipating, screening, operating efficiency is higher, and still, the general water content of sand is larger, and when sand is passed through into screen cloth, sand is easily united,
It is not easy to disperse, and easily sticks on screen cloth, influences screening effect, it is necessary to which the work repeated, and sand can also be wrapped in screen cloth
It is inefficient above, it is necessary to which clearing up screen cloth for timing, wastes time and energy.
Utility model content
The purpose of this utility model is to provide a kind of drum type sand screening machine with beater, particularly larger to water content
Sand, screening effect is good；The sand on screen cloth can be cleared up automatically simultaneously, improve operating efficiency.
Above-mentioned technical purpose of the present utility model technical scheme is that：A kind of drum-type sieve is husky
Machine, including stand and rotary screen, rotary screen include screen frame (unit) and the screen cloth being fixed on screen frame (unit)；Rotary screen is provided at both ends with discharging
Mouth and charging aperture, the lower end of rotary screen are provided with the discharge bucket being fixed on stand, and rotating roller is provided with rotary screen, rotate
One end of roller is connected with the first motor, and support frame is connected with rotating roller, and the other end that support frame is connected with rotating roller is consolidated
It is connected on screen frame (unit), the top and edge of rotary screen are provided with rotary shaft parallel to the direction of drum sieve, and rotary shaft is fixed on stand,
And one end of rotary shaft is connected with the second motor, several beater mechanisms are connected with rotary shaft at equal intervals, are patted
Mechanism includes fixed plate, and beating plate is connected with fixed plate, and the length of beating plate is more than rotary shaft and the vertical range of screen cloth.
By using above technical scheme, rotary screen includes screen frame (unit) and the screen cloth that is fixed on screen frame (unit), affixed in rotary screen
There is rotating roller, the first motor is connected with rotating roller, the first motor driving rotating roller rotates, and rotating roller drives roller
Sieve and rotate, raw material sand enters in rotary screen from the charging aperture of rotary screen, and raw material sand is in rotary screen stirring rolling, pushing and material
Between rubbing action, fine sand is fallen into by screen cloth in discharge bucket, the sand or stone of larger particles pass through in rotary screen
Rolling can roll out rotary screen by discharging opening；Beating plate is connected with rotary shaft, one end of rotating roller is connected with the second driving electricity
Machine, and the length of beating plate is more than rotary shaft and the vertical range of screen cloth, and the second motor driving rotary shaft rotates, and then
Drive beating plate to rotate and pat screen cloth, and then the sand being bonded on screen cloth is patted into rotary screen.This equipment is to aqueous
Larger sand is measured, screening effect is good；The sand on screen cloth can be cleared up automatically simultaneously, improve operating efficiency.
Preferably, beating plate is process by elastomeric material.
By using above technical scheme, beating plate is elastomeric material, and elastomeric material is flexible, when beating plate and screen cloth
When fearness is beaten, the friction between beating plate and screen cloth is reduced, increases the life-span of screen cloth.
Preferably, the upper end of charging aperture is provided with feed hopper, the lower end of feed hopper abuts with the upper surface of charging aperture, charging
The upper end of bucket is provided with raw material conveyer belt, and the upper end for the other end that raw material conveyer belt is connected with feed hopper is provided with the original of inverted cone-shaped
Hopper, raw material bucket are fixed in raw material frame.
By using above technical scheme, the upper end of charging aperture is provided with raw material conveyer belt, charging aperture and raw material conveyer belt
Between be provided with feed hopper, one end of raw material conveyer belt is provided with the raw material bucket of back taper, and sand material can be with forklift by sand material
Shovel in raw material bucket, transport to sand material in rotary screen by raw material conveyer belt, the running of mechanization is time saving and energy saving, and improves
Operating efficiency.
Preferably, the rear end and both sides of raw material bucket lower end are connected with the first rubber baffle, the bottom of the first rubber baffle
Abutted with the upper surface of raw material conveyer belt.
By using above technical scheme, by using above technical scheme, the rear end and both sides of raw material bucket lower end are consolidated
The first rubber baffle is connected to, the bottom of the first rubber baffle abuts with the upper surface of raw material conveyer belt, prevents from sand being placed on
Sand is unrestrained on the ground during raw material conveyer belt.
Preferably, screen frame (unit) includes three identical annulus circles being arranged in parallel successively, the medial surface of three annulus circle both sides
On be connected with connecting plate.
By using above technical scheme, screen frame (unit) includes three identical annulus circles being arranged in parallel successively, so ensures
Rotary screen is in doubleender, and rotary screen so can disposably be placed more on a horizontal plane in rotary screen
Sand, and rotary screen, when rolling, the sand in rotary screen will not be spilt from the end of rotary screen；Three annulus circle both sides
Connecting plate is connected with medial surface, three annulus are enclosed with connection and fixed effect.
Preferably, discharge bucket lower end is provided with discharge belt.
By using above technical scheme, the sand being sieved is directly taken by discharging storage room by discharge belt
Interior, the running of mechanization is time saving and energy saving, improves operating efficiency.
Preferably, the rear end and both sides of discharge bucket are connected with the second rubber baffle, the bottom of the second rubber baffle is with going out
Expect that the upper surface of conveyer belt abuts.
By using above technical scheme, the rear end and both sides of discharge bucket lower end are connected with the second rubber baffle, and second
The bottom of rubber baffle abuts with the upper surface of discharge belt, and sand is trickled down when preventing from sand being placed on discharge belt
On ground.
Preferably, discharging opening lower end is connected with reclaiming plate, reclaiming plate tilts down setting.
By using above technical scheme, discharging opening lower end is connected with reclaiming plate, and reclaiming plate tilts down, such particle compared with
Big sand or stone are slipped to appropriate position by the gravity of itself from reclaiming plate.
In summary, the utility model has the advantages that：This drum type sand screening machine carries beater, particularly pair
The larger sand of water content, screening effect are good；The sand on screen cloth can be cleared up automatically simultaneously, improve work effect
Rate.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of drum type sand screening machine；
Fig. 2 is a kind of part-structure schematic diagram of drum type sand screening machine；
Fig. 3 is a kind of drum type sand screening machine to protrude the sectional view of roller sieve structure.
In figure, 1, stand；11st, vertical pole；12nd, supporting plate；13rd, support；2nd, rotary screen；21st, screen frame (unit)；211st, annulus circle；
212nd, connecting plate；22nd, screen cloth；23rd, charging aperture；24th, discharging opening；241st, reclaiming plate；3rd, rotating roller；31st, fixing bearing；32nd,
One motor；33rd, support frame；331st, puddler；34th, discharge bucket；35th, discharge belt；351st, the second rubber baffle；352、
4th motor；4th, rotary shaft；41st, spring bearing；42nd, the second motor；43rd, beater；431st, fixed plate；432nd, clap
Re-pack；5th, feed hopper；51st, feedboard；52nd, raw material conveyer belt；521st, the 3rd motor；53rd, raw material bucket；531st, raw material frame；
532nd, the first rubber baffle.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.Wherein identical parts identical accompanying drawing
Mark represents.It should be noted that the word "front", "rear", "left", "right", the "up" and "down" that are used below in description refer to
It is the direction in accompanying drawing, word " bottom surface " and " top surface ", " interior " and " outer " are referred respectively to towards or away from particular elements geometry
The direction at center.
A kind of drum type sand screening machine, as depicted in figs. 1 and 2, including stand 1, the upper end of the side of stand 1 are welded with vertical pole
11, the lower section of vertical pole 11 is provided with rotating roller 3, and one end of rotating roller 3 is fixed on the inner ring of fixing bearing 31, fixing bearing 31
Outer ring be fixed on the bottom surface of vertical pole 11.
With reference to Fig. 3, the first motor 32, the driving electricity of rotating roller 3 and first are connected with the end points of one end of rotating roller 3
The rotating shaft of machine 32 is coaxial, and the first motor 32 driving rotating roller 3 rotates, and the bottom of the first motor 32 is affixed by bolt
In supporting plate 12, supporting plate 12 is welded on stand 1.
Three support frames 33 are connected with rotating roller 3 at equal intervals, support frame 33 includes the stirring of three emissivity arrangements
Bar 331, one end of puddler 331 are welded in rotating roller 3, and the other end of puddler 331 is fixed on rotary screen 2.
Rotary screen 2 includes screen frame (unit) 21 and the screen cloth 22 being fixed on screen frame (unit) 21, and screen frame (unit) 21 includes three to be arranged in parallel successively
Individual identical annulus circle 211, is welded with connecting plate 212 on the inner surface of three both sides of annulus circle 211, and puddler 331
One end is fixed on annulus circle 211；Screen cloth 22 is fixed in by bolt on the outer surface of screen frame (unit) 21.
The top and edge of rotary screen 2 are provided with rotary shaft 4 parallel to the direction of rotary screen 2, and the both ends of rotary shaft 4 are respectively and fixedly connected with
On the inner ring of spring bearing 41, the outer ring of spring bearing 41 is respectively and fixedly connected to be welded on the support 13 of the top both sides of stand 1,
The second motor 42 is connected with the end points of one end of rotary shaft 4, rotary shaft 4 and the rotating shaft of the second motor 42 are coaxial,
Second motor 42 driving rotary shaft 4 rotates, and is provided with several beaters 43, beater 43 in rotary shaft 4 at equal intervals
The beating plate 432 being fixed in including the fixed plate 431 being welded in rotary shaft 4 and by bolt in fixed plate 431, wherein solid
Fixed board 431 is process by stainless-steel sheet, and beating plate 432 is certain thickness rectangular by having of being process of elastomeric material
Plate, and the length of beating plate 432 is more than rotary shaft 4 and the vertical range of screen cloth 22.
Fig. 1 and Fig. 2 are reviewed, rotary screen 2 is provided at both ends with charging aperture 23 and discharging opening 24, is welded with out on discharging opening 24
Flitch 241, reclaiming plate 241 tilt down setting.
With reference to Fig. 3, the top of charging aperture 23 is connected with the feed hopper 5 of inverted cone-shaped, and feed hopper 5 is fixed on stand 1, charging
Struggle against 5 lower ends lateral surface on be welded with feedboard 51, the other end that feedboard 51 is connected with feed hopper 5 is stretched by charging aperture 23
Enter into rotary screen 2, and the bottom of feedboard 51 abuts with the lower surface of charging aperture 23.
Fig. 1 is reviewed, the upper end of feed hopper 5 is provided with raw material conveyer belt 52, and raw material conveyer belt 52 is fixed on raw material conveyer belt
On frame, the raw material bucket 53 of inverted cone-shaped is provided with the other end that raw material conveyer belt 52 is connected with feed hopper 5, raw material bucket 53 is fixed in
In raw material frame 531；The rear end and both sides of the lower end of raw material bucket 53 are connected with the first rubber plate washer 532, the first rubber by bolt
The bottom of plate washer 532 is abutted with the upper surface of raw material conveyer belt 52, and the 3rd motor 521 is connected with raw material conveyer belt 52
On, the 3rd motor 521 driving raw material conveyer belt 52 rotates.
The lower end of rotary screen 2 is provided with the discharge bucket 34 of inverted cone-shaped, and discharge bucket 34 is welded on stand 1, discharge bucket 34
Lower end is provided with discharge belt 35, and discharge belt 35 is fixed on discharge belt frame, the rear end of the lower end of discharge bucket 34 with
And both sides are connected with the second rubber baffle 351, the bottom of the second rubber baffle 351 and the upper table of discharge belt 35 by bolt
Face is abutted, and discharge belt 35 is connected on the 4th motor 352, the 4th motor 352 35 turns of discharge belt of driving
It is dynamic.
The first motor 32 is opened, the first motor 32 drives rotating roller 3 to be rotated in fixing bearing 31, and then band
The dynamic rotary screen 2 being fixed in rotating roller 3 rotates；The 3rd motor 521 and the 4th motor 352 are opened, is driven respectively
Raw material conveyer belt 52 and discharge belt 35 rotate.
By forklift by the husky shovel of raw material to raw material bucket 53, raw material sand is input to feed hopper 5 by raw material conveyer belt 52, leads to
Feed hopper 5 and feedboard 51 are crossed by feedstock transportation to rotary screen 2, raw material sand is continuously stirred in rotary screen 2 by puddler 331
Rolling, pushing and the rubbing action of storeroom, make fine sand be fallen into by screen cloth 22 in discharge bucket 34, and then pass through to discharge and transmit
Fine sand is sent to storeroom, stone or rough sand and come out to by rolling from discharging opening 24 on reclaiming plate 241 by 35, band, reclaiming plate
241 tilt down the gravity outflow rotary screen 2 of setting, stone or rough sand by itself.
The second motor 42 is opened simultaneously, and the second motor 42 driving rotary shaft 4 rotates, and then drives beating plate
432 are rotated and pat screen cloth 22, and then the sand being bonded on screen cloth 22 is patted into rotary screen 2.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of drum type sand screening machine, including stand (1) and rotary screen (2), the rotary screen (2) includes screen frame (unit) (21) and affixed
Screen cloth (22) on screen frame (unit) (21)；The rotary screen (2) is provided at both ends with discharging opening (24) and charging aperture (23), the rolling
The lower end of shaft screen (2) is provided with the discharge bucket (34) being fixed on stand (1), and rotating roller is provided with the rotary screen (2)
(3), one end of rotating roller (3) is connected with the first motor (32), it is characterised in that：Rotating roller is connected with support frame on (3)
(33), support frame (33) is fixed on screen frame (unit) (21) with the other end that rotating roller (3) is connected, the top of the rotary screen (2) and
Direction parallel to drum sieve is provided with rotary shaft (4), rotary shaft (4) is fixed on stand (1), and rotary shaft (4)
One end is connected with the second motor (42), is connected with several in rotary shaft (4) at equal intervals and claps big device (43), described to clap greatly
Device (43) includes fixed plate (431), and beating plate (432) is connected with fixed plate (431), and the length of the beating plate (432) is big
In rotary shaft (4) and the vertical range of screen cloth (22).
A kind of 2. drum type sand screening machine according to claim 1, it is characterised in that：The beating plate (432) is by rubber material
Material is process.
A kind of 3. drum type sand screening machine according to claim 1, it is characterised in that：The upper end of the charging aperture (23) is set
There is feed hopper (5), the lower end of feed hopper (5) abuts with the upper surface of charging aperture (23), and the upper end of feed hopper (5) is provided with raw material
Conveyer belt (52), the upper end for the other end that raw material conveyer belt (52) is connected with feed hopper (5) are provided with the raw material bucket of inverted cone-shaped
(53), raw material bucket (53) is fixed in raw material frame (531).
A kind of 4. drum type sand screening machine according to claim 3, it is characterised in that：The rear end of raw material bucket (53) lower end
And both sides are connected with the first rubber baffle (532), the bottom of the first rubber baffle (532) and the upper table of raw material conveyer belt (52)
Face abuts.
A kind of 5. drum type sand screening machine according to claim 1, it is characterised in that：The screen frame (unit) (21) includes parallel successively
Three identical annulus circles (211) of arrangement, connecting plate (212) is connected with the medial surface of three annulus circle (211) both sides.
A kind of 6. drum type sand screening machine according to claim 1, it is characterised in that：The lower end of the discharge bucket (34) is provided with
Discharge belt (35).
A kind of 7. drum type sand screening machine according to claim 6, it is characterised in that：The rear end of the discharge bucket (34) and
Both sides are connected with the second rubber baffle (351), and the bottom and the upper surface of discharge belt (35) of the second rubber baffle (351) are supported
Connect.
A kind of 8. drum type sand screening machine according to claim 1, it is characterised in that：Discharging opening (24) lower end is connected with
Reclaiming plate (241), reclaiming plate (241) tilt down setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720175105.XU CN207025789U (en) | 2017-02-27 | 2017-02-27 | A kind of drum type sand screening machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720175105.XU CN207025789U (en) | 2017-02-27 | 2017-02-27 | A kind of drum type sand screening machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207025789U true CN207025789U (en) | 2018-02-23 |
Family
ID=61471693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720175105.XU Expired - Fee Related CN207025789U (en) | 2017-02-27 | 2017-02-27 | A kind of drum type sand screening machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207025789U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152773A (en) * | 2018-03-05 | 2019-08-23 | 内江恒威派腾科技有限公司 | One kind screening crushing device from feed type municipal construction sand |
| CN114152087A (en) * | 2021-12-10 | 2022-03-08 | 王胜东 | Cement production rotary kiln |
-
2017
- 2017-02-27 CN CN201720175105.XU patent/CN207025789U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110152773A (en) * | 2018-03-05 | 2019-08-23 | 内江恒威派腾科技有限公司 | One kind screening crushing device from feed type municipal construction sand |
| CN114152087A (en) * | 2021-12-10 | 2022-03-08 | 王胜东 | Cement production rotary kiln |
| CN114152087B (en) * | 2021-12-10 | 2024-05-24 | 洛浦天山水泥有限责任公司 | Rotary kiln for cement production |
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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 |
Granted publication date: 20180223 Termination date: 20190227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |