CN209753388U - Safe energy-conserving grit separator - Google Patents

Safe energy-conserving grit separator Download PDF

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Publication number
CN209753388U
CN209753388U CN201721849264.XU CN201721849264U CN209753388U CN 209753388 U CN209753388 U CN 209753388U CN 201721849264 U CN201721849264 U CN 201721849264U CN 209753388 U CN209753388 U CN 209753388U
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CN
China
Prior art keywords
sand
screening
water tank
wall
pipe
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Expired - Fee Related
Application number
CN201721849264.XU
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Chinese (zh)
Inventor
郜佩环
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Fujian Mingneng New Building Material Co Ltd
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Fujian Mingneng New Building Material Co Ltd
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Priority to CN201721849264.XU priority Critical patent/CN209753388U/en
Application granted granted Critical
Publication of CN209753388U publication Critical patent/CN209753388U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an energy-conserving sand and stone separator of safety, include the conveyer belt, advance sand pipe, screen box, throw flitch, water tank, spout row, filter screen, rotary drum, returning face plate, brush, first sieve, second sieve, vibration exciter, baffle and blow off pipe, screening roof end be equipped with into sand pipe, throw flitch one side and screening roof end inner wall hinge, screen box top installation water tank, the water tank top is equipped with the inlet tube, the water tank bottom is connected with the row of spouting through the water service pipe, screening roof end is equipped with the fixed block, fixed block upper surface and spring one end fixed connection, the spring other end is connected with vibration basket bottom surface contact, vibration basket top is equipped with the rotary drum, the rotary drum is equipped with the scraper blade along the wall outward, the play of scraper blade end is equipped with the brush. The utility model discloses make things convenient for the screening of grit, with water reflux continuation recycle in the water tank, resources are saved avoids extravagant, simple structure, convenient to use does benefit to the popularization.

Description

Safe energy-conserving grit separator
Technical Field
The utility model relates to a grit field specifically is a safe energy-conserving grit separator.
Background
Because of its good hardness and stable chemical properties, sandstone is often used as a high-quality building material and concrete raw material and is widely applied in the fields of houses, roads, highways, railways, engineering and the like. With the requirements of infrastructure construction technology and the development of high technology, higher requirements are made on the quantity and quality of sand. Sand is a loose material, but its particles are generally hard and chemically stable in the surface environment. Sandstone generally has stronger weather resistance, and particularly, siliconized quartz sandstone has hardness higher than granite. The sandstone is a basic material in national economic construction, is mainly used for basic engineering, concrete, mortar and corresponding products, and is an indispensable and irreplaceable aggregate material for building of basic facilities such as buildings, roads, railways, bridges, municipal engineering, hydraulic engineering, hydroelectric engineering, nuclear power station engineering, airports, wharfs and the like. At present, the cement concrete and the asphalt concrete are most widely applied in engineering construction, and the polymer concrete is less in use amount. Concrete is a composite material and sand is one of the major component materials in the largest proportion. In a concrete structure, the sand and stone mainly play a role of a skeleton, stabilize the volume of concrete, transfer stress, inhibit shrinkage and prevent cracking. Plays an extremely important role in building and infrastructure, namely, no sand, no concrete and no concrete building and foundation engineering. The screening method has different effects on the gravels with different sizes, the existing gravel screening has low working efficiency, and the requirements of increasingly luxurious production and living are difficult to meet.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an energy-conserving grit separator of safety to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
A safe and energy-saving sand-stone separating device comprises a conveyor belt, a sand inlet pipe, a screening box, a feeding plate, a water tank, a spray row, a return pipe, a filter screen, a scraper blade, a brush, a vibrating screen basket, a spring, a rotary drum, a partition plate and a blow-off pipe, wherein the sand inlet pipe is arranged at the top end of the screening box, one end of the conveyor belt is arranged on the ground in parallel, the other end of the conveyor belt is obliquely arranged above the sand inlet pipe, one side of the feeding plate is hinged with the inner wall of the top end of the screening box, a first cam is arranged below the other side of the feeding plate, a fold-line-shaped speed reducing ridge is arranged on the upper surface of the feeding plate, the water tank is arranged at the top end of the screening box, the water tank bottom end is provided with the spray row through a water pipe, the spray row is arranged inside the top end of the screening box, the inner wall of, screening case lateral wall is equipped with the chamber door, the shale shaker basket below is equipped with the second cam, shale shaker basket top and screening incasement wall butt, shale shaker basket top is equipped with the rotary drum, the rotary drum is equipped with the scraper blade along the wall outward, the scraper blade end goes out and is equipped with the brush, rotary drum central point puts and is equipped with the pivot, pivot one end is equipped with the gear, the mutual interlock setting of gear and rack board, the rack board sets up at screening incasement wall, the pivot other end passes screening case lateral wall and is connected with the rack frame, rack frame inner frame wall is equipped with the bar tooth, be equipped with the semicircle gear in the rack frame, semicircle gear and rotating electrical machines output shaft, screening bottom of the case end is equipped with the baffle, screening bottom of the case inner wall is equipped with the slope baffle, the slope baffle lower extreme is equipped with the blow off pipe, screening bottom of the case end.
As a further aspect of the present invention: the first cam is connected with an external motor.
As a further aspect of the present invention: the feeding plate is arranged right below the sand inlet pipe.
As a further aspect of the present invention: the door is provided with a handle.
as a further aspect of the present invention: the handle is provided with an anti-slip sleeve.
As a further aspect of the present invention: the box door and the vibrating screen basket are arranged on the same horizontal plane.
As a further aspect of the present invention: the filter screen and the inclined guide plate are respectively arranged on two sides of the partition plate.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model transmits the sand and stone raw material to the screening box through the conveyor belt, facilitates the screening of sand and stone, drives the feeding plate to shake up and down through the first cam, facilitates the uniformity of sand and stone feeding, facilitates the screening of subsequent sand and stone, simultaneously reduces the falling speed of sand and stone through the feeding plate and the deceleration ridge, avoids the smashing device, prolongs the service life of the device, sprays high-pressure water through the water tank and the spray row, washes the sand and stone, facilitates the screening of sand and stone, simultaneously facilitates the separation of large and small particles in the sand and stone, drives the vibration screen basket to vibrate up and down through the rotation of the second cam, separates the fine particles in the sand and stone, improves the working efficiency and the effect, opens the box door after the work is finished to take out the vibration screen basket, collects the sand and stone screened out, is convenient to use, drives the semicircular gear to rotate through the rotary motor, drives the rack frame to, move the grit thing upset on the shale shaker basket, make things convenient for the screening of grit thing, the brush is cleaned the grit simultaneously, further improve work efficiency, avoid the grit to block up in the sieve mesh on the shale shaker basket simultaneously, improve work efficiency and effect, reduce the friction between the device simultaneously, and the service life is prolonged, water and silt etc. are leaked down and are precipitated in the cavity of the one side that the baffle is close to the slope baffle to the baffle, silt is discharged from the blow off pipe through slope baffle landing, the upper clear water of sediment overflows in the cavity that the baffle gets into the one side that the baffle is close to the filter screen, continue cyclic utilization in the water tank through back flow and water pump with the water reflux, the filter screen avoids blocking up the pipeline, and resources are saved avoids extravagant. Simple structure, convenient use and easy popularization.
Drawings
FIG. 1 is a schematic structural view of a safe and energy-saving sand-stone separating device.
Fig. 2 is a schematic structural diagram of a feeding plate in the safe and energy-saving sand-stone separating device.
FIG. 3 is a schematic view showing the structure of a rotary drum in the safe and energy-saving sand-separating apparatus.
FIG. 4 is a schematic structural view of a semicircular gear in the safe and energy-saving sand-stone separating device.
In the figure: 1. conveyer belt, 2, advance the sand pipe, 3, screening case, 4, throw the flitch, 5, first cam, 6, water tank, 7, spout row, 8, back flow, 9, water pump, 10, filter screen, 11, scraper blade, 12, brush, 13, shale shaker basket, 14, spring, 15, fixed block, 16, second cam, 17, chamber door, 18, rotary drum, 19, baffle, 20, slope baffle, 21, blow off pipe, 22, rack frame, 23, semicircle gear, 24, rotating electrical machines, 25, rack board, 26, gear, 27, speed reduction arris.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Referring to fig. 1-4, a safe and energy-saving sand-stone separating device comprises a conveyor belt 1, a sand inlet pipe 2, a screening box 3, a feeding plate 4, a water tank 6, a spray row 7, a return pipe 8, a filter screen 10, a scraper 11, a brush 12, a vibrating screen basket 13, a spring 14, a rotary drum 18, a partition plate 19 and a drain pipe 21, wherein the sand inlet pipe 2 is arranged at the top end of the screening box 3, the conveyor belt 1 is obliquely arranged, one end of the conveyor belt 1 is arranged on the ground in parallel, the other end of the conveyor belt 1 is obliquely arranged above the sand inlet pipe 2, sand-stone raw materials are conveyed into the screening box 3 through the conveyor belt 1 to facilitate the screening of sand-stones, one side of the feeding plate 4 is hinged with the inner wall at the top end of the screening box 3, a first cam 5 is arranged below the other side of the feeding plate 4, the first cam 5 is connected with an external motor, the feeding plate 4 is arranged under the, the feeding plate 4 is driven to shake up and down by the first cam 5, so that the sand feeding is convenient to be uniform, the screening of subsequent sand is convenient, the falling speed of the sand is reduced by the feeding plate 4 and the speed reducing ribs 27, the device is prevented from being damaged by smashing, the service life of the device is prolonged, the top end of the screening box 3 is provided with the water tank 6, the top end of the water tank 6 is provided with the water inlet pipe, the bottom end of the water tank 6 is connected with the spray bar 7 through the water pipe, the spray bar 7 is arranged inside the top end of the screening box 3, high-pressure water is sprayed out through the water tank 6 and the spray bar 7 to wash the sand, the screening of the sand is convenient, the separation of large and small particles in the sand is convenient, the inner wall of the screening box 3 is provided with the fixed block 15, the upper surface of the fixed block 15 is fixedly connected with one end of the spring 14, the other, the handle is provided with an anti-skid sleeve, the box door 17 and the vibration sieve basket 13 are arranged on the same horizontal plane, a second cam 16 is arranged below the vibration sieve basket 13, the top end of the vibration sieve basket 13 is abutted against the inner wall of the screening box 3, the vibration sieve basket 13 is driven to vibrate up and down through the rotation of the second cam 16, fine sand and stones are separated out, the working efficiency and the effect are improved, the box door 17 is opened after the work is finished, the vibration sieve basket 13 is drawn out, the sand and stones screened out are collected for convenient use, a rotary drum 18 is arranged above the vibration sieve basket 13, a scraper blade 11 is arranged on the outer wall of the rotary drum 18, a brush 12 is arranged at the end of the scraper blade 11, a rotary shaft is arranged at the center of the rotary drum 18, a gear 26 is arranged at one end of the rotary shaft, the gear 26 is meshed with a rack plate 25, the rack plate 25 is arranged on the outer wall of the screening, a semicircular gear 23 is arranged in a rack frame 22, the semicircular gear 23 is connected with an output shaft of a rotating motor 24, the rotating motor 24 drives the semicircular gear 23 to rotate, the rack frame 22 is driven to rotate left and right back and forth, the undetermined rotary drum 18 is moved left and right and rotates, sandstone on the vibrating screen basket 13 is overturned and moved, screening of the sandstone is facilitated, meanwhile, the hairbrush 12 cleans the sandstone, the working efficiency is further improved, the sandstone is prevented from being blocked in a sieve hole on the vibrating screen basket 13, the working efficiency and the working effect are improved, friction between devices is reduced, the service life is prolonged, a partition plate 19 is arranged at the bottom end of the screening box 3, an inclined guide plate 20 is arranged on the inner wall of the bottom surface of the screening box 3, a drain pipe 21 is arranged at the lowest end of the inclined guide plate 20, the bottom end of the screening box 3 is connected with one end of a return pipe 8, the, filter screen 10 and slope baffle 20 set up respectively in the both sides of baffle 19, water and silt etc. leak down the baffle 19 and deposit in being close to the cavity of one side of slope baffle 20, silt discharges from blow off pipe 21 through slope baffle 20 landing, the upper clear water of sediment overflows in baffle 19 gets into the cavity of one side of baffle 19 near filter screen 10, continue to circulate and use in returning water to water tank 6 through back flow 8 and water pump 9, filter screen 10 avoids blockking up the pipeline, resources are saved, avoid extravagant.
The utility model discloses a theory of operation is: the utility model transmits the sand and stone raw material to the screening box through the conveyor belt, facilitates the screening of sand and stone, drives the feeding plate to shake up and down through the first cam, facilitates the uniformity of sand and stone feeding, facilitates the screening of subsequent sand and stone, simultaneously reduces the falling speed of sand and stone through the feeding plate and the deceleration ridge, avoids the smashing device, prolongs the service life of the device, sprays high-pressure water through the water tank and the spray row, washes the sand and stone, facilitates the screening of sand and stone, simultaneously facilitates the separation of large and small particles in the sand and stone, drives the vibration screen basket to vibrate up and down through the rotation of the second cam, separates the fine particles in the sand and stone, improves the working efficiency and the effect, opens the box door after the work is finished to take out the vibration screen basket, collects the sand and stone screened out, is convenient to use, drives the semicircular gear to rotate through the rotary motor, drives the rack frame to, move the grit thing upset on the shale shaker basket, make things convenient for the screening of grit thing, the brush is cleaned the grit simultaneously, further improve work efficiency, avoid the grit to block up in the sieve mesh on the shale shaker basket simultaneously, improve work efficiency and effect, reduce the friction between the device simultaneously, and the service life is prolonged, water and silt etc. are leaked down and are precipitated in the cavity of the one side that the baffle is close to the slope baffle to the baffle, silt is discharged from the blow off pipe through slope baffle landing, the upper clear water of sediment overflows in the cavity that the baffle gets into the one side that the baffle is close to the filter screen, continue cyclic utilization in the water tank through back flow and water pump with the water reflux, the filter screen avoids blocking up the pipeline, and resources are saved avoids extravagant.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims (7)

1. A safe and energy-saving sand-stone separating device comprises a conveyor belt (1), a sand inlet pipe (2), a screening box (3), a feeding plate (4), a water tank (6), a spray row (7), a return pipe (8), a filter screen (10), a scraper (11), a brush (12), a vibration sieve basket (13), a spring (14), a rotary drum (18), a partition plate (19) and a blow-off pipe (21), and is characterized in that the sand inlet pipe (2) is arranged at the top end of the screening box (3), one end of the conveyor belt (1) is arranged on the ground in parallel, the other end of the conveyor belt (1) is obliquely arranged above the sand inlet pipe (2), one side of the feeding plate (4) is hinged with the inner wall at the top end of the screening box (3), a first cam (5) is arranged below the other side of the feeding plate (4), a zigzag deceleration ridge (27) is arranged on the upper surface of the feeding plate (4, the water tank (6) top is equipped with the inlet tube, water tank (6) bottom is through the water service pipe with spout row (7), spout row (7) and set up inside screening case (3) top, screening case (3) inner wall is equipped with fixed block (15), fixed block (15) upper surface and spring (14) one end fixed connection, the spring (14) other end is connected with the bottom surface contact of shale shaker basket (13), shale shaker basket (13) bottom evenly is equipped with the sieve mesh, screening case (3) lateral wall is equipped with chamber door (17), shale shaker basket (13) below is equipped with second cam (16), shale shaker basket (13) top and screening case (3) inner wall butt, shale shaker basket (13) top is equipped with rotary drum (18), rotary drum (18) outer edge wall is equipped with scraper blade (11), scraper blade (11) end play is equipped with brush (12), rotary drum (18) central point puts and is equipped with the pivot, pivot one end is equipped with gear (26, gear (26) and rack board (25) interlock each other and set up, rack board (25) set up at screening case (3) outer wall, the pivot other end passes screening case (3) lateral wall and is connected with rack frame (22), rack frame (22) inside casing wall is equipped with the bar tooth, be equipped with semicircular gear (23) in rack frame (22), semicircular gear (23) and rotating electrical machines (24) output shaft, screening case (3) bottom is equipped with baffle (19), screening case (3) bottom surface inner wall is equipped with slope baffle (20), slope baffle (20) lower extreme is equipped with blow off pipe (21), screening case (3) bottom is connected with back flow (8) one end, back flow (8) other end and water tank (6) intercommunication, install water pump (9) on back flow (8), back flow (8) and screening case (3) junction set up filter screen (10).
2. A safe and energy-saving sand separating device according to claim 1, characterized in that the first cam (5) is connected with an external motor.
3. A safe and energy-saving sand-stone separating device according to claim 1, characterized in that the feeding plate (4) is arranged right below the sand inlet pipe (2).
4. A safe and energy-saving sand-stone separating device according to claim 1, characterized in that the box door (17) is provided with a handle.
5. A safe and energy-saving sand-gravel separating device as claimed in claim 4, wherein the handle is provided with an anti-slip sleeve.
6. A safe and energy-saving sand-stone separating device according to claim 5, characterized in that the box door (17) and the vibrating screen basket (13) are arranged on the same horizontal plane.
7. A safe and energy-saving sand and stone separating device as claimed in claim 1, wherein the screen (10) and the inclined guide plate (20) are respectively provided on both sides of the partition plate (19).
CN201721849264.XU 2017-12-26 2017-12-26 Safe energy-conserving grit separator Expired - Fee Related CN209753388U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721849264.XU CN209753388U (en) 2017-12-26 2017-12-26 Safe energy-conserving grit separator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721849264.XU CN209753388U (en) 2017-12-26 2017-12-26 Safe energy-conserving grit separator

Publications (1)

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CN209753388U true CN209753388U (en) 2019-12-10

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CN201721849264.XU Expired - Fee Related CN209753388U (en) 2017-12-26 2017-12-26 Safe energy-conserving grit separator

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107971217A (en) * 2017-12-26 2018-05-01 郑州格瑞塔电子信息技术有限公司 A kind of energy-saving safe sand-gravel separation device
CN111535763A (en) * 2020-05-21 2020-08-14 中国石油天然气集团有限公司 Automatic adding device and adding method for drilling fluid treating agent
CN112792039A (en) * 2020-12-21 2021-05-14 吴珅 Ore mining and dressing treatment method
CN113414104A (en) * 2020-12-30 2021-09-21 衡阳市广源线路器材有限公司 Grit washs sieving mechanism for precast concrete pipeline production

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107971217A (en) * 2017-12-26 2018-05-01 郑州格瑞塔电子信息技术有限公司 A kind of energy-saving safe sand-gravel separation device
CN111535763A (en) * 2020-05-21 2020-08-14 中国石油天然气集团有限公司 Automatic adding device and adding method for drilling fluid treating agent
CN112792039A (en) * 2020-12-21 2021-05-14 吴珅 Ore mining and dressing treatment method
CN113414104A (en) * 2020-12-30 2021-09-21 衡阳市广源线路器材有限公司 Grit washs sieving mechanism for precast concrete pipeline production

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Granted publication date: 20191210