CN109701728B - Building rubbish purification and separation device - Google Patents

Building rubbish purification and separation device Download PDF

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Publication number
CN109701728B
CN109701728B CN201811602634.9A CN201811602634A CN109701728B CN 109701728 B CN109701728 B CN 109701728B CN 201811602634 A CN201811602634 A CN 201811602634A CN 109701728 B CN109701728 B CN 109701728B
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China
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box
separation
threaded rod
filter frame
cylinder
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CN201811602634.9A
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CN109701728A (en
Inventor
安富刚
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ZHEJIANG AMSI WALLPAPER Co.,Ltd.
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Zhejiang Amsi Wallpaper Co ltd
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Publication of CN109701728A publication Critical patent/CN109701728A/en
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Abstract

The application relates to the technical field of garbage treatment, and particularly discloses a building garbage separating device which comprises a rack and a box body, wherein the box body is fixed on the rack, the top of the box body is provided with an opening, a filter frame is connected in the box body in a sliding manner, the upper end face of the filter frame is provided with an opening, and the filter frame can be limited in the middle of the box body; a motor is arranged below the box body, the motor is fixed on the rack, and a rotating shaft of the motor is fixedly connected with a threaded rod; the one end that the motor was kept away from to the threaded rod upwards extends to the below of filter frame in the box, and the threaded rod rotates sealing connection with the box, is provided with the paddle on the threaded rod in the box. The purpose of this patent is to solve the problem that the water consumption is big that needs to wash continuously with rivers in the building rubbish separation process.

Description

Building rubbish purification and separation device
Technical Field
The invention belongs to the technical field of garbage treatment, and particularly relates to a building garbage purification and separation device.
Background
The construction waste is a mixture of reinforced concrete blocks, broken wood, plastics, cloth, old bricks, green tiles, stones, soil, ceramic tiles and other materials generated by demolishing houses, construction engineering and the like. The materials are classified, recycled and reused, so that the problem of environmental pollution caused by the construction waste is solved, the resource-saving and environment-friendly social construction is promoted, the resource utilization of the construction waste is realized, and the zero emission target of the waste is achieved.
In the prior art, a Chinese patent with an authorization publication number of CN 106583024B discloses a construction waste recycling spiral autogenous grinding purification and separation device, which comprises a purification and separation machine body, a reduction gearbox, a motor, a spiral conveying shaft, a machine base A, a machine base B, a supporting base A, a supporting base B, a sand washing water tank, a rinsing water tank, a discharging shuttle groove and a material conveying belt driven by a belt conveyor, wherein the machine base A, the purification and separation machine body, the machine base B, the reduction gearbox and the motor are sequentially connected through the spiral conveying shaft; a feed inlet is formed in one end, close to the base A, of the purification and separation machine body, a discharge outlet is formed in one end, close to the base B, of the purification and separation machine body, and a plurality of sieve holes are formed in the machine body; the part of the spiral conveying shaft, which is positioned in the purifying and separating machine body, is connected with 4 steel plates, the steel plates are in a cross shape, and a plurality of blades which are connected with each other are spirally arranged on the steel plates; the purifying and separating machine body is fixed above the sand washing water tank through a machine base A, a machine base B, a supporting base A and a supporting base B; the sand washing water tank is fixed by a support, and the bottom of the wall of the water tank is provided with a silt discharge valve; the rinsing water tank is connected with the lower part of a discharge hole of the purifying and separating machine body through a discharge shuttle groove; the upper part of the water tank wall of the rinsing water tank is provided with a floater discharge port, the lower part of the water tank wall is provided with a slurry discharge valve, and a material conveying belt which is driven by a belt conveyor and is conveyed from a lower position to a higher position is also arranged in the rinsing water tank; the top end of the material conveying belt in the rinsing water tank is surrounded by a baffle A, a baffle B, a baffle C and a baffle D.
In the scheme, the building stones roll in the separator to generate autogenous grinding and rinsing, and are driven by the impeller to be conveyed forwards, the silt on the building stones is washed down by water flow and enters the sand washing tank, then the building garbage particles and the floating objects enter the rinsing water tank through the discharge shuttle tank, and the floating objects are discharged by utilizing the buoyancy of water; the cleaned construction waste particles are conveyed out of the water tank by the conveying belt, so that the separation of building stones, silt and floating objects is realized, and then the building stones, the silt and the floating objects are respectively recycled.
Although the above scheme solves the separation of stone, silt and floating objects to obtain clean building stone, the problem of large water consumption caused by continuous flushing of water flow in the separation process of building garbage still exists.
Disclosure of Invention
Aiming at the defects in the prior art, the invention provides a construction waste separation device, which solves the problem of high water consumption caused by continuous flushing of water flow in the construction waste separation process.
In order to solve the problems, the technical scheme adopted by the invention is as follows:
the building garbage purifying and separating device comprises a rack and a box body, wherein the box body is fixed on the rack, the top of the box body is open, a filter frame is connected in the box body in a sliding manner, the upper end surface of the filter frame is open, and the filter frame can be limited in the middle of the box body; a motor is arranged below the box body and fixed on the frame, a rotating shaft of the motor is fixedly connected with a threaded rod, and the threaded rod is arranged along the vertical direction; the one end that the motor was kept away from to the threaded rod upwards extends to the below of filter frame in the box, and the threaded rod rotates sealing connection with the box, and the threaded rod upper end is provided with the paddle that is located the box.
The technical principle of the basic scheme is as follows:
1. the box body and the filter frame are arranged, water is filled in the box body, and the floating objects are separated from building stones by utilizing the buoyancy of the water.
2. Set up the threaded rod, the motor drive threaded rod rotates, and the threaded rod drives the paddle rotation and stirs the water vibration that makes in the box to box inside, and water vibration strikes building stones, washes building stones, dashes the silt on the building stones down. The water overflows the box body and drives the floating objects to be discharged out of the box body, so that the floating objects are automatically separated and discharged.
The beneficial effect that this scheme produced is:
1. compared with the prior art that the separation of the construction waste needs continuous flushing with running water to cause large water consumption, the scheme does not need to use running water, only needs the water filled in the box body, and realizes the automatic separation and automatic discharge system of the floaters by using a small amount of water relatively to the running water, so that the purification and separation efficiency of the construction waste is high.
2. Compared with the prior art that the construction waste in the machine body is driven to rotate by the motor to consume energy, the construction stone is not rotated but the blades are driven to rotate by the rotation of the threaded rods to enable the water to vibrate to realize the separation of the floaters and the cleaning of the construction stone, so that the energy consumption is low, and the machine is energy-saving and environment-friendly.
3. Compared with the prior art that the purifying separator needs to bear violent impact of building garbage on a machine body caused by overturning, the requirement on equipment materials is high, and the manufacturing cost is high, the scheme has the advantages that the building garbage cannot cause violent impact on the equipment, the requirement on impact resistance of the equipment materials is low, the manufacturing cost is low, and the market popularization prospect is good.
Further, the outer wall of the box body is connected with a circular ring sliding block in a sliding manner; a cylinder body is arranged between the motor and the box body, the cylinder body is fixed on the rack, and a piston is connected in the cylinder body in a sliding manner; the threaded rod penetrates through the wall of the cylinder body and is connected with the wall of the cylinder body in a rotating and sealing way; the piston is in threaded connection with the threaded rod; the piston is fixedly connected with the circular ring sliding block through a connecting rod; the motor can rotate forwards and backwards periodically.
But set up corotation and the motor of reversal, cylinder body and ring slider, the periodic corotation of threaded rod drives piston reciprocating motion with the reversal, and the piston drives ring slider reciprocating motion through the connecting rod and strikes off the foreign matter that glues at the box outer wall.
Furthermore, a sliding groove in the vertical direction is formed in the inner wall of the box body, the lower end of the sliding groove extends to the middle of the box body, and the upper end of the sliding groove extends to the opening of the box body; the outer wall of the filter frame is provided with a sliding block matched with the sliding groove. The filter frame is conveniently put into or taken out, and the filter frame can be limited in the horizontal direction and the vertical direction after being put into the box body.
Further, the box is cylindric, and the filter frame is cylindric, and the aperture size of filter frame is 1 ~ 3 cm. Silt and water flow is allowed to pass downwardly through the filter frame, while larger-sized stones or floaters are not allowed to pass downwardly through the filter frame.
Further, the periphery of the opening of the box body is provided with a circular ring disc, the lower end of the circular ring disc is fixedly connected with a cylinder, the outer surface of the circular ring slider is provided with a thread-shaped bulge, the inner surface of the cylinder is provided with a thread-shaped groove, the groove can be matched with the bulge, and the cylinder can be driven to rotate when the circular ring slider reciprocates up and down.
When the circular ring slider is subjected to the force of the vertical reciprocating action, the circular ring slider drives the circular ring disc to rotate by driving the cylinder to rotate, the circular ring disc rotates to generate centrifugal force, and the floating objects are thrown out under the action of the centrifugal force.
Furthermore, a one-way water inlet valve and a one-way water outlet valve are arranged on the cylinder body; a first through hole is formed in the circular disc, a filter screen is arranged at the upper end of the first through hole, and a second through hole is formed in the circular sliding block; the connecting rod is a hollow pipe, one end of the connecting rod, which is close to the circular ring sliding block, is fixedly connected with the second through hole, a third through hole is formed in the connecting rod, which is close to the piston, and the one-way water inlet valve is arranged above the third through hole in the connecting rod; the one-way water outlet valve is communicated with the top of the box body through a pipeline. The separation of the floating objects and the water is realized, and the separated water is recycled to realize the recycling.
Further, the filter screen can be dismantled with first through-hole and be connected, conveniently changes the filter screen when the filter screen is damaged.
Furthermore, a water outlet is formed in the bottom of the box body, and a cock is connected to the water outlet in a threaded mode. After the floating objects are discharged, the cock is opened, water is injected into the box body, building stones are washed clean, and silt is discharged from the water outlet, so that the building stones are separated from the silt.
Furthermore, a sedimentation tank is arranged below the water outlet. And (4) discharging the silt from the water outlet and then entering a sedimentation tank, and recycling water in the sedimentation tank.
Furthermore, a circular floating object collecting disc is arranged below the cylinder body and around the box body and used for collecting thrown floating objects.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention.
Fig. 2 is an enlarged view of a portion a in fig. 1.
Fig. 3 is an enlarged view of a portion B in fig. 1.
Detailed Description
The following is further detailed by way of specific embodiments:
reference numerals in the drawings of the specification include: the filter comprises a box body 10, a filter frame 11, blades 12, a water outlet 13, a faucet 14, a circular disc 20, a first through hole 21, a filter screen 22, a cylinder 23, a circular sliding block 30, a second through hole 31, a connecting rod 32, a motor 40, a threaded rod 41, a cylinder body 50, a piston 51, a one-way water outlet valve 52, a one-way water inlet valve 53 and a third through hole 54.
The embodiment is basically as shown in the attached figures 1, 2 and 3:
a construction waste purification and separation device comprises a box body 10 and a rack, wherein the box body 10 is fixed on the rack, water is filled in the box body 10, the box body 10 is cylindrical, the top of the box body 10 is provided with an opening, a filter frame 11 is connected in the box body 10 in a sliding mode, the filter frame 11 is cylindrical, and the upper end face of the filter frame 11 is provided with an opening. The filter frame 11 has a pore size of 1cm, allowing silt and water to pass therethrough, but not allowing stones or floating objects having a size greater than 1cm to pass therethrough.
A sliding groove in the vertical direction is formed in the inner wall of the box body 10, the lower end of the sliding groove extends to the middle of the box body 10, and the upper end of the sliding groove extends to the opening of the box body 10; be provided with the slider with spout matched with on the outer wall of filter frame 11 to the realization conveniently puts into or takes out filter frame 11, and can carry out the spacing of horizontal direction and vertical direction to filter frame 11 after putting into box 10 with filter frame 11.
The filter frame 11 is placed in the box body 10, after the box body 10 is filled with water, the construction waste is added into the filter frame 11, and the floating objects are separated from the stone materials by using the buoyancy of the water.
A motor 40 is arranged below the box body 10, the motor 40 is fixed on the frame, a rotating shaft of the motor 40 is fixedly connected with a threaded rod 41, and the threaded rod 41 is arranged along the vertical direction; one end of the threaded rod 41 far away from the motor 40 extends upwards to the lower part of the filter frame 11 in the box body 10, the threaded rod 41 is connected with the box body 10 in a rotating and sealing mode, and blades are arranged on the threaded rod 41 in the box body 10.
Starting the motor 40, wherein the motor 40 drives the threaded rod 41 to rotate, the threaded rod 41 drives the blades 12 to rotate to stir the interior of the box body 10, so that water vibrates, on one hand, the liquid level in the box body 10 fluctuates, water overflows from the opening of the box body 10, and the water drives floating objects to be discharged from the opening of the box body 10; the water vibration on the other hand can wash the building stones, and the silt falls to the bottom of the box body 10. The separation of floaters, stones and silt is realized.
The periphery of the opening of the box body 10 is provided with a circular ring disc 20, the upper end of the circular ring disc 20 is flush with the opening of the box body 10, and the lower end of the circular ring disc 20 is fixedly connected with a cylinder 23. As shown in fig. 2, a first through hole 21 is formed in the annular disc 20, a filter screen 22 is arranged at the upper end of the first through hole 21, the filter screen 22 is detachably connected with the first through hole 21, and the filter screen 22 is convenient to replace when the filter screen 22 is damaged. As shown in fig. 1, a circular sliding block 30 is connected to the outer wall of the box 10 in a sliding manner in the horizontal direction; the outer surface of the circular sliding block 30 is provided with a thread-shaped bulge, the inner surface of the cylinder 23 is provided with a thread-shaped groove, the groove can be matched with the bulge, the helical angle of the groove and the bulge is set to be 60 degrees, and when the circular sliding block 30 reciprocates up and down, the cylinder 23 is driven to rotate so as to drive the circular disc 20 to rotate; the circular ring slider 30 is provided with a second through hole 31.
When the floating objects and water overflow from the mouth of the box 10 and then fall on the circular disc 20, the water enters the first through hole 21, is filtered by the filter screen 22 and then flows into the space between the circular disc 20 and the circular sliding block 30, and then flows out through the second through hole 31. When the circular slider 30 is subjected to a force of reciprocating up and down, the circular slider 30 can clean up foreign matters stuck on the outer wall of the case 10. Meanwhile, the circular ring slider 30 drives the circular ring disc 20 to rotate, the circular ring disc 20 rotates to generate centrifugal force, and the floating objects are thrown out under the action of the centrifugal force.
An annular floating object collecting plate is arranged below the cylinder and around the box body 10 and used for collecting thrown floating objects.
A cylinder 50 is arranged between the motor 40 and the box body 10, the cylinder 50 is fixed on the frame, and a piston 51 is arranged in the cylinder 50; the threaded rod 41 penetrates through the wall of the cylinder 50; threads are arranged below the part of the threaded rod 41, which is in contact with the cylinder body 50, and the rest part of the threaded rod 41 is a straight rod; the threaded rod 41 is in rotary sealing connection with the wall of the cylinder 50; the piston 51 is screwed on the threaded rod 41; the cylinder body 50 is provided with a one-way water outlet valve 52, and the one-way water outlet valve 52 is communicated with the top of the box body 10 through a pipeline; the circular ring sliding block 30 is fixedly connected with the piston 51 through a connecting rod 32, the connecting rod 32 is a hollow pipe, the upper end of the connecting rod 32 is fixedly connected with the second through hole 31, a third through hole 54 is formed in the position, close to the piston 51, of the lower end of the connecting rod 32, and a one-way water inlet valve 53 is arranged in the connecting rod 32 above the third through hole 54; the motor 40 can rotate in forward and reverse directions periodically, and the motor in this embodiment is a pulse-controlled servo motor.
The motor 40 rotates forward to drive the threaded rod 41 to rotate forward, the threaded rod 41 rotates forward to drive the piston 51 to move upward, the piston 51 moves upward to drive the circular ring slider 30 to move upward through the connecting rod 32 to drive the circular ring disc 20 to rotate forward, meanwhile, positive pressure is formed in the cylinder body 50, the one-way water outlet valve 52 is opened, the cylinder body 50 drains water, and the drained water enters the box body 10; the motor 40 rotates reversely to drive the threaded rod 41 to rotate reversely, the threaded rod 41 rotates reversely to drive the piston 51 to move downwards, the piston 51 moves downwards to drive the circular slider 30 to move downwards and drive the circular disc 20 to rotate reversely, meanwhile, negative pressure is formed in the cylinder 50, the one-way water inlet valve 53 is opened, and water flowing out of the first through hole 21 enters the cylinder 50 through the second through hole 31 and the connecting rod 32. The motor 40 drives the threaded rod 41 to rotate forwards and backwards periodically in a forward and backward manner, so as to drive the piston 51 to reciprocate up and down, on one hand, the piston 51 can realize intermittent water absorption and drainage of the cylinder body 50 in a vertical reciprocating manner, on the other hand, the piston 51 can drive the circular ring sliding block 30 to reciprocate up and down, on the other hand, the circular ring sliding block 30 can remove foreign matters stuck on the outer wall of the box body 10 and can also drive the circular ring disc 20 to rotate forwards and backwards to generate centrifugal force, so that the floating objects discharged from the box body 10 are automatically thrown away, meanwhile, the water recycling is realized, and the energy conservation and environmental protection are.
The bottom of the box body 10 is provided with a water outlet 13, a cock 14 is connected with the water outlet 13 through threads, and a sedimentation basin is arranged below the water outlet 13. After the floating objects are discharged, the cock 14 is opened, water is injected into the box body 10, the building stones are washed clean, and the silt is discharged into a sedimentation tank from the water outlet 13, so that the clean building stones are obtained. And recycling the water in the sedimentation tank.
The specific implementation process is as follows: the filter frame 11 is put into the box body 10, the box body 10 is filled with water, the coarsely broken construction waste (the maximum diameter of particles is less than 5cm) which is treated by the electromagnet is put into the filter frame 11, and the floating objects float on the water surface by utilizing the buoyancy of the water. The motor 40 is started, and the motor 40 drives the threaded rod 41 to rotate forwards and backwards periodically. The screw rod 41 rotates to drive the paddle 12 to stir the inside of the tank 10, so that the water inside the tank 10 vibrates. The water vibration washes the silt on the construction waste down, and the construction stone is left in the filter frame 11. Water vibration makes water spill over, and the water moves floater to discharge from box 10 and falls on ring dish 20, and water returns among the cylinder body 50 through first through-hole 21 and second through-hole 31 to connecting rod 32 after filtering through filter screen 22, and the floater is stayed on ring dish 20, realizes floater and separation of water.
The threaded rod 41 rotates and also drives the piston 51 to reciprocate up and down, so that on one hand, intermittent water suction and drainage are realized in the cylinder 50, and the water is recycled; on the other hand, the piston 51 drives the circular slider 30 to reciprocate up and down to scrape off foreign matters stuck to the outer wall of the case 10. The circular ring slider 30 reciprocates up and down to drive the circular ring disc 20 to rotate to generate centrifugal force to throw out the floating objects and drop the floating objects into the floating object collecting disc, so that the floating objects are automatically discharged and collected.
After the floaters are completely separated out, the cock 14 is opened, water is injected into the box body 10, building stones and silt are separated, and the floaters which can be used as fuel are obtained and can be used for producing cement silt and clean building stones, and the floaters can be used for the best use.
The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (9)

1. The utility model provides a building rubbish purification and separation device, includes the frame, its characterized in that: the box body is fixed on the rack, the top of the box body is provided with an opening, a filter frame is connected in the box body in a sliding manner, the upper end surface of the filter frame is provided with an opening, and the filter frame can be limited in the middle of the box body; a motor is arranged below the box body and fixed on the frame, a rotating shaft of the motor is fixedly connected with a threaded rod, and the threaded rod is arranged along the vertical direction; one end of the threaded rod, which is far away from the motor, extends upwards to the lower part of the filter frame in the box body, the threaded rod is in rotary sealing connection with the box body, and the upper end of the threaded rod is provided with a blade positioned in the box body; the outer wall of the box body is connected with a circular ring sliding block in a sliding manner; a cylinder body is arranged between the motor and the box body, the cylinder body is fixed on the rack, and a piston is connected in the cylinder body in a sliding manner; the threaded rod penetrates through the wall of the cylinder body and is connected with the wall of the cylinder body in a rotating and sealing way; the piston is in threaded connection with the threaded rod; the piston is fixedly connected with the circular ring sliding block through a connecting rod; the motor can rotate forwards and backwards periodically.
2. The construction waste purification and separation device according to claim 1, wherein: a sliding groove in the vertical direction is formed in the inner wall of the box body, the lower end of the sliding groove extends to the middle of the box body, and the upper end of the sliding groove extends to the opening of the box body; the outer wall of the filter frame is provided with a sliding block matched with the sliding groove.
3. The construction waste purification and separation device according to claim 2, wherein: the box is cylindric, and the filter frame is cylindric, and the aperture size of filter frame is 1 ~ 3 cm.
4. The construction waste purification and separation device of claim 3, wherein: the box oral area periphery is provided with the ring dish, and ring dish lower extreme fixedly connected with drum, the surface of ring slider are provided with the arch of screw thread form, and the internal surface of drum has the recess of screw thread form, and the recess can cooperate with the arch, can drive the drum rotation when ring slider up-and-down reciprocating motion.
5. The construction waste purification and separation device of claim 4, wherein: the cylinder body is provided with a one-way water inlet valve and a one-way water outlet valve; a first through hole is formed in the circular disc, a filter screen is arranged at the upper end of the first through hole, and a second through hole is formed in the circular sliding block; the connecting rod is a hollow pipe, one end of the connecting rod, which is close to the circular ring sliding block, is fixedly connected with the second through hole, a third through hole is formed in the connecting rod, which is close to the piston, and the one-way water inlet valve is arranged above the third through hole in the connecting rod; the one-way water outlet valve is communicated with the top of the box body through a pipeline.
6. The construction waste purification and separation device of claim 5, wherein: the filter screen is detachably connected with the first through hole.
7. The construction waste purification and separation device of claim 6, wherein: the bottom of the box body is provided with a water outlet, and the water outlet is in threaded connection with a cock.
8. The construction waste purification and separation device of claim 7, wherein: and a sedimentation tank is arranged below the water outlet.
9. The construction waste purification and separation device of claim 8, wherein: and a circular floating object collecting disc is arranged below the cylinder and around the box body.
CN201811602634.9A 2018-12-26 2018-12-26 Building rubbish purification and separation device Active CN109701728B (en)

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Application Number Priority Date Filing Date Title
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Application Number Priority Date Filing Date Title
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CN111153157A (en) * 2020-01-03 2020-05-15 太仓北新建材有限公司 Conveyer belt cleaning device
CN111570078B (en) * 2020-05-08 2021-08-10 张海军 Civil engineering is concrete waste recovery device for subway construction

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JPH039763B2 (en) * 1986-08-29 1991-02-12 Arai Tekkosho Kk
DE19921405A1 (en) * 1999-05-08 2000-11-09 Winfried Kneussle Process and device for the disposal of decayable waste
CN106367321B (en) * 2016-11-22 2018-11-16 宁夏锐盛明杰知识产权咨询有限公司 A kind of water circulation cleaning device of biogas generation raw material stalk
CN107716066A (en) * 2017-09-30 2018-02-23 赵敬武 A kind of processing system for improving old and useless aluminium foil recovery utilization rate
CN207204371U (en) * 2017-10-27 2018-04-10 赵维东 Building waste category filter collection device
CN107594579A (en) * 2017-10-31 2018-01-19 黄家寅 Band mud fruit-vegetable cleaner

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Effective date of registration: 20200930

Address after: 312030 Zhejiang Province, Shaoxing city Keqiao District in Binhai Industrial Zone 91 hills

Applicant after: ZHEJIANG AMSI WALLPAPER Co.,Ltd.

Address before: 550000 Cunninghamia lanceolata Forest in Niu Village, Xibei Office, Huaxi District, Guiyang City, Guizhou Province

Applicant before: GUIYANG HUAXI XINGHAN BUILDING MATERIALS FACTORY (GENERAL PARTNERSHIP)