CN206762449U - Super fine sand recovery device and sand and water separating system - Google Patents
Super fine sand recovery device and sand and water separating system Download PDFInfo
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- CN206762449U CN206762449U CN201720372508.3U CN201720372508U CN206762449U CN 206762449 U CN206762449 U CN 206762449U CN 201720372508 U CN201720372508 U CN 201720372508U CN 206762449 U CN206762449 U CN 206762449U
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- 239000004576 sand Substances 0.000 title claims abstract description 126
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 74
- 238000011084 recovery Methods 0.000 title claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 48
- 230000018044 dehydration Effects 0.000 claims abstract description 29
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 29
- 238000003860 storage Methods 0.000 claims abstract description 28
- 238000007599 discharging Methods 0.000 claims abstract description 21
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000002351 wastewater Substances 0.000 claims description 16
- 238000005406 washing Methods 0.000 claims description 11
- 239000007787 solid Substances 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 7
- 239000002245 particle Substances 0.000 abstract description 7
- 238000000926 separation method Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 6
- 238000004064 recycling Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 4
- 238000010168 coupling process Methods 0.000 description 4
- 238000005859 coupling reaction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 101000927062 Haematobia irritans exigua Aquaporin Proteins 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 206010016256 fatigue Diseases 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
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Abstract
The utility model discloses a kind of super fine sand recovery device and sand and water separating system, wherein super fine sand recovery device includes separating and treating apparatus and dehydration device, separating and treating apparatus includes tank, Pulp pump and cyclone group, Pulp pump distinguishes connection water channel and cyclone group by pipeline, material in tank is delivered into cyclone group, cyclone group includes multiple cyclones, each cyclone is with respect to the horizontal plane vertically arranged, it is arranged side by side between each cyclone, hopper is provided with below cyclone group, the blast nozzle of each cyclone is extend into hopper, hopper is arranged to tilt slot structure, tipper front end is provided with discharging opening on hopper, discharging opening is located above dehydration device feed end, cyclone overfall is connected respectively to a storage tank, dehydration device is arranged on above tank.The device and system treatment effeciency is high, effect is good, can be achieved to carry out in water 99% solid particle separating treatment and classification is reclaimed；Apply also for water treatment field simultaneously, high treating effect, applicability is wide.
Description
Technical field
Mining machinery technical field is the utility model is related to, more particularly to a kind of super fine sand recovery device and girt-water separation system
System.
Background technology
Current existing artificial sand production line, the overwhelming majority uses wet process technique, no matter washing using which kind of pattern
Sand machine, it is serious that the shortcomings that its is maximum, is that fine sand (below 0.16mm particles) is lost in, and some is even lost in more than 20%, and this is not only damaged
Loss of production amount, but also the grading of sand is had a strong impact on, cause grading unreasonable, modulus of fineness is partially thick, greatly reduces Machine-made Sand
Product quality；The discharge of excessive fine sand, can also cause the pollution of environment in water handle simultaneously after.
A kind of fine sand for fine sand, mining tailing is disclosed in Chinese utility model application CN201620988938.3 to return
Receipts system, including high-frequency dewatering screen, hydrocyclone, Pulp pump, header tank and recovery tank, the high-frequency dewatering screen lower section is collection
Water tank, header tank are connected with Pulp pump, and the hydrocyclone connects with header tank and recovery tank；It is provided with the recovery tank
Water return outlet, the discharging opening of the high-frequency dewatering screen are higher than charging aperture, and high frequency shale shaker is connected with header tank by damper element.Should
Although device can realize the recovery to fine sand to a certain extent, its organic efficiency to fine sand is not high, causes the useless of discharge
Still there is substantial amounts of fine sand in water, these contain the discharge of wastewater of fine sand, and certain pollution can be caused to environment.
Utility model content
The purpose of this utility model is to solve recycling of the existing fine sand recovery device to fine sand inefficient, it is difficult to
Realize the problem of ultra-fine sand in water is subjected to fully processing recovery, there is provided a kind of super fine sand recovery device and girt-water separation system
System, recycles to the fine sand in water, ultra-fine sand, the solid particle polluter in water is carried out separation and recycling.
In order to solve the above technical problems, the utility model employs a kind of super fine sand recovery device, including separating treatment dress
Put and dehydration device, the separating and treating apparatus include tank, Pulp pump and cyclone group, the Pulp pump is distinguished by pipeline
Connection water channel and cyclone group, the material in tank is delivered into cyclone group, the cyclone group includes multiple cyclones, described
Each cyclone is with respect to the horizontal plane vertically arranged, and is arranged side by side between each cyclone, and hopper is provided with below cyclone group, each rotation
The blast nozzle of stream device is extend into hopper, and the hopper is arranged to tilt slot structure, is provided with hopper positioned at tipper front end
Discharging opening, the discharging opening are located above dehydration device feed end, and the cyclone overfall is connected respectively to a storage tank, institute
Dehydration device is stated to be arranged on above tank.
In above-mentioned technical proposal, further, the storage tank both sides are respectively symmetrically provided with a cyclone group, each eddy flow
A hopper is provided with below device group, the discharging opening of hopper may be contained within above dehydration device feed end.
In above-mentioned technical proposal, further, the hopper is wedge-shaped cross-section, and hopper upper surface is provided with for eddy flow
The opening that device blast nozzle stretches into, feed hopper bottom are inclined relative to horizontal certain angle, the hopper discharge outlet be provided with
The deflector chute of discharging opening connection, the deflector chute are arranged in a mutually vertical manner with hopper.
In above-mentioned technical proposal, further, the inclination angle of the feed hopper bottom with respect to the horizontal plane is 30 °~45 °.
In above-mentioned technical proposal, further, it is horizontally disposed defeated that the charging aperture of each cyclone is connected respectively to one
Pipe is sent, the delivery pipe connects Pulp pump by pipeline, and cyclone group is symmetricly set on delivery pipe both sides.
In above-mentioned technical proposal, further, pass through a charging between the charging aperture and delivery pipe of each cyclone
Pipe is connected, and flow control valve is provided with the feed pipe.
In above-mentioned technical proposal, further, delivery port is provided with the storage tank, the delivery port is located at storage tank
The top of side.
In above-mentioned technical proposal, further, the dehydration device uses vibrating-dewatering screen.
The utility model carries out separating treatment, processing effect to the ultra-fine sand in water using two groups of symmetrically arranged cyclone groups
Rate is high, effect is good, can be achieved to carry out separating treatment in water 99% solid particle, while enter the ultra-fine sand in solid particle
Row recycles.
The hopper and storage tank to match with cyclone group is set in the utility model, solves the ultra-fine sand recovery dress of tradition
Put dehydration device and the problem of limitation be present to cyclone quantity in cyclone group and position, by hopper realize cyclone group with
Connection between dehydration device, so as to be needed to carry out arbitrary disposition to the cyclone group in retracting device according to actual treatment,
The performance of retracting device is expanded.
Separating and treating apparatus in the device cannot be only used for the recycling of ultra-fine sand in mine wastewater and waste water
Processing, while apply also for separating treatment of the water factory to solid particulate matters such as silts in water.
The utility model additionally uses a kind of sand and water separating system, including above-mentioned super fine sand recovery device and fine sand recovery one
Body machine, the waste water through fine sand recovery all-in-one discharge are entered in the tank of super fine sand recovery device；The fine sand recovery one
Machine includes sand-washing device, dewatering screen, material storing box, Pulp pump I, return box and cyclone group I, and the dewatering screen is arranged on material storing box
On, the sand-washing device is arranged on dewatering screen feed end side, and the Pulp pump I connects material storing box and cyclone group I, institute respectively
Stating cyclone group I includes multiple cyclones being arranged side by side, the overfall connection return box of each cyclone, and cyclone group I is set
Above dewatering screen feed end, the return box is arranged on dewatering screen side, and water inlet, delivery port are provided with the return box
And discharge outlet, the water inlet connect the overfall of each cyclone by pipeline, water outlet is provided with outlet pipe, the water outlet
Pipe is connected to material storing box, and drainpipe is provided with discharge outlet, and the drainpipe connects with the tank of fine sand recovery device.
The sand and water separating system, the classification recycling to mine wastewater medium-fine sand and ultra-fine sand can be achieved, obtain required
Graded sand material, through the system processing after waste water can reach the requirement directly discharged；It is water-treated to be also applied to water factory
The separating treatment of muddy water in journey, the solid particulate matter in water can be separated well.
Brief description of the drawings
Fig. 1 is the utility model dimensional structure diagram.
Fig. 2 is the utility model structure top view.
Fig. 3 is the utility model structure left view.
Fig. 4 is that the utility model medium-fine sand reclaims all-in-one machine structure schematic diagram.
In 1 to 3 in figure：1st, tank, 2, cyclone group, 3, hopper, 4, discharging opening, 5, dehydration device, 6, storage tank, 7, lead
Hopper, 8, delivery pipe, 9, delivery port, 10, feed pipe, 11, flow control valve, 12, opening；
In Fig. 4：101st, sand-washing device, 102, dewatering screen, 103, material storing box, 104, Pulp pump I, 105, return box, 106,
Cyclone group I, 107, water inlet, 108, delivery port, 109, discharge outlet, 110, drainpipe.
Embodiment
The utility model is further described with specific embodiment below in conjunction with the accompanying drawings.
Embodiment 1
Such as Fig. 1 and 2, the super fine sand recovery device in the present embodiment, including separating and treating apparatus and dehydration device.This implementation
Separating and treating apparatus in example includes tank 1, Pulp pump and cyclone group 2, and Pulp pump distinguishes connection water channel 1 and rotation by pipeline
Device group 2 is flowed, for the material in tank to be delivered into cyclone group, the specific installation site of Pulp pump, the dress are not shown in Fig. 1
The position for putting middle Pulp pump is arranged according to actual conditions, and the installation site of Pulp pump does not influence the property of super fine sand recovery device
Energy.
Cyclone group 2 includes multiple cyclones, and each cyclone is with respect to the horizontal plane vertically arranged, between each cyclone side by side
Set, the lower section of cyclone group 2 is provided with hopper 3, and the blast nozzle of each cyclone is extend into hopper 3, and hopper 3 is arranged to tipper
Structure, tipper front end is provided with discharging opening 9 on hopper 3, discharging opening 9 is located above the feed end of dehydration device 5, cyclone
Overfall is connected respectively to a storage tank 6.Preferably, the both sides of storage tank 6 are respectively symmetrically provided with a cyclone in the present embodiment
Group, each cyclone group lower section are provided with a hopper 3, and the discharging opening 4 of hopper 3 may be contained within above dehydration device feed end.Respectively
The charging aperture of cyclone is connected respectively to a horizontally disposed delivery pipe 8, and delivery pipe 8 connects Pulp pump, two eddy flows by pipeline
Device group is symmetricly set on the both sides of delivery pipe 8.Material in tank is transported in cyclone group by Pulp pump, is divided through cyclone
After processing, the solid particle in material is ejected into hopper through blast nozzle, because hopper is arranged to tilt slot structure, in hopper
Material is flowed into dehydration device 5 along tipper through discharging opening, and dehydration device uses vibrating-dewatering screen in the present embodiment, and vibration takes off
Water sieve carries out dewater treatment to the material on compass screen surface, and dehydration device 5 is arranged on the top of tank 1, the material after dewater treatment from
Vibrating-dewatering screen discharge end enters subsequent processing, you can realizes the recycling to ultra-fine sand.
Such as Fig. 2, connected, entered by a feed pipe 10 between the charging aperture of each cyclone 2 and delivery pipe 8 in the present embodiment
Flow control valve 11 is provided with expects pipe 10.According to the silt content of material in tank, the flow aperture of flow control valve is adjusted,
To control the flow velocity and pressure that enter each cyclone, the high efficient solid and liquid separation processing to material is realized.When the silt in material contains
When measuring larger, reduce the flow aperture of flow control valve, increase material enters the flow velocity and pressure of each cyclone, makes cyclone pair
Material is sufficiently handled, and ensures the separation of solid and liquid treatment effect of material；When the sediment charge in material is smaller, increase stream
The flow aperture of control valve, can now ensure the treatment effect of device, while can improve the treatment effeciency of device.By
Set flow control valve to increase the adaptability of device at the charging aperture of cyclone, it is can be used for various different silt content materials
Processing, while can reach good treatment effect for different materials.
Specifically, the hopper 3 in the present embodiment is wedge-shaped cross-section, and the upper surface of hopper 3 is provided with for cyclone sandblasting
The opening 12 that mouth stretches into, feed hopper bottom is inclined relative to horizontal certain angle, it is preferable that feed hopper bottom is with respect to the horizontal plane
Inclination angle is 30 °~45 °.The deflector chute 7 connected with discharging opening, deflector chute 7 and the phase of hopper 3 are provided with the discharging opening 4 of hopper 3
Mutually it is vertically arranged, the outlet of deflector chute is extended to the centre position of vibrating-dewatering screen feed end, enables the material in hopper
Fall in vibrating-dewatering screen feed end by middle position, material is obtained sufficient dewater treatment.Here deflector chute 7 is fixed
It is connected at the discharging opening 4 of hopper 3, deflector chute 7 with respect to the horizontal plane has certain inclination angle, makes the outlet of deflector chute downward
Dehydration device tilt, material is smoothly entered dehydration device.
Such as Fig. 3, delivery port 9 is provided with storage tank 6, the position of the delivery port is located at the top of storage tank side；Will
Delivery port is arranged on the top position of storage tank, and the water in material storing box can be made to be discharged after standing from delivery port, the water of discharge is entered
Row after-treatment, further reduce the solid content of the water from discharge outlet discharge.The device cannot be only used for fine sand
Recycling, while can be used in water treatment plant to the separating treatment of solid particle in water.
Surpass the handling process of the ultra-fine sand recovery of fine sand recovery device progress using the utility model, comprise the following steps：
A) material in tank is transported to each cyclone group by Pulp pump through pipe high-pressure, and the silt content in material is adjusted
The aperture of flow control valve on feed pipe is saved, pressure, flow velocity and the flow for entering material in cyclone are adjusted, cyclone
Group carries out separating treatment to the sand in material and water；
B) after being handled by cyclone group, blast nozzle of the sand through cyclone is entered in hopper, and the water isolated is through eddy flow
The overfall of device enters storage tank, because feed hopper bottom is arranged to the incline structure with 30 °~45 ° of horizontal plane, in hopper
Sand entered along the feed hopper bottom that is obliquely installed in the deflector chute connected with hopper discharging opening, be between deflector chute and horizontal plane
Certain inclination angle, sand enter dehydration device through hopper and deflector chute；
C) dehydration device carries out dewater treatment using straight-line oscillation dewatering screen to sand, is adjusted and vibrated according to the dry and wet degree of sand
The exciting force of dewatering screen, increase the exciting force of vibrating-dewatering screen when sand is partially dry, reduce swashing for vibrating-dewatering screen when sand is partially wet
Shake power, sand is obtained sufficient dewater treatment, discharge end of the sand after processing through vibrating-dewatering screen enters subsequent processing, water storage
Water in case staticly settles processing in storage tank, and the portion of residual sand in storage tank is deposited to the bottom of storage tank, through place of settling
Water after reason is discharged by being arranged on the delivery port of water storage upper box part；
D) the sand content in water is discharged in detection from delivery port, the content of sand in the water discharged according to delivery port, to charging
The blast nozzle bore of the aperture of flow control valve and cyclone is adjusted on pipe.
Embodiment 2
The present embodiment refers to a kind of sand and water separating system, including above-mentioned super fine sand recovery device and fine sand recovery one
Machine, the waste water through fine sand recovery all-in-one discharge is entered in the tank of super fine sand recovery device, by super fine sand recovery device pair
Ultra-fine sand in waste water carries out further separating treatment.Specifically, as shown in figure 4, the fine sand in the present embodiment reclaims one
Machine includes sand-washing device 101, dewatering screen 102, material storing box 103, Pulp pump I 104, return box 105 and cyclone group I 106, dehydration
Sieve 102 is arranged on material storing box 103, and sand-washing device 101 is arranged on the feed end side of dewatering screen 102, and Pulp pump I 104 connects respectively
Material storing box 103 and cyclone group I 106 are connect, cyclone group I 106 includes multiple cyclones being arranged side by side, the overflow of each cyclone
Mouth connection return box 103, cyclone group I 106 are arranged on above the feed end of dewatering screen 102, and return box 105 is arranged on dewatering screen
102 sides, water inlet 107, delivery port 108 and discharge outlet 109 are provided with return box 105, water inlet 107 is connected by pipeline
The overfall of each cyclone, outlet pipe is provided with delivery port 108, outlet pipe is connected to material storing box 103, set in discharge outlet 109
Drainpipe 110 is equipped with, drainpipe 110 connects with the tank 1 of fine sand recovery device.Fine sand reclaims all-in-one in mine wastewater
After fine sand carries out separating treatment, the waste water separated through cyclone group I is entered in super fine sand recovery device through drainpipe, by super
Fine sand recovery device carries out separation and recovery processing to the ultra-fine sand in waste water.
In the present embodiment, water inlet 107 and the level height position of discharge outlet 109 on the return box 105 of fine sand recovery all-in-one
In in same level.Preferably, water inlet 107 and discharge outlet 109 are located at the top of return box 105, and delivery port 108 is located at returning charge
The bottom of case 105, the drainpipe 110 connected at discharge outlet 109 are horizontally disposed.Water inlet and discharge outlet are located at return box on return box
Top, and delivery port is located at the bottom of return box, the water that sand, water separation are flowed into return box by overfall, into returning charge
After in case, contained a small amount of sand can sink to returning charge lower box part in water and the outlet pipe by being arranged on returning charge lower box part is flowed into
In material storing box, and the clear water in return box positioned at upper strata is then discharged by drainpipe, so as to further reduce in discharge waste water
Silt content.
Specifically, dewatering screen 102 includes sieve nest, two eccentric shafts being oppositely arranged on sieve nest and difference in the present embodiment
Two motors of two eccentric shafts are connected, two motors are arranged on the casing of return box 105.Motor and eccentric shaft it
Between be attached by the mode that is flexible coupling.Here structure is used by the mode that is flexible coupling：Including symmetrically arranged four rubber
Band and the connecting plate for being separately positioned on rubber strip both ends, are bolted to connection between rubber strip and connecting plate.Rubber strip two
End is respectively fixedly connected with the output shaft end flange of motor and the rotary flange of eccentric shaft by connecting plate, passes through spiral shell
Each rubber strip is separately fixed on the output shaft of motor and the rotary flange of eccentric shaft by bolt and connecting plate, realizes driving electricity
Being flexible coupling between machine and eccentric shaft；Now, the connecting plate of rubber slab one end respectively in driving motor output shaft boss and
Rotary flange upper makeup ring shape disk-like structure.It is provided for driving the motor of eccentric shaft turns, driving electricity on return box
It is attached between machine and eccentric shaft using the mode that is flexible coupling, influence of the shaker vibration to return box attachment structure can be reduced,
Certain vibration is provided for return box simultaneously, helps the sand in return box preferably to move to returning charge lower box part, improves dress
The disposal ability put.Motor is set onto return box, it is not necessary to the extra support for being provided for fixed drive motor, together
When equipment globality it is more preferable, be easy to the installation of return box and motor, reduce the floor space of equipment.
Using the girt-water separation handling process of sand and water separating system in the utility model, comprise the following steps：
A) sand-washing device and dewatering screen of fine sand recovery all-in-one are started, sand-washing device is cleaned to sand, filled through washed-out sand
Put the sand after processing and enter dewatering screen feed end from the discharge end of sand-washing device, dewatering screen carries out screening and dewatering processing, root to sand
The exciting force of dewatering screen is adjusted according to the dry and wet degree of sand, increases the exciting force of dewatering screen when sand is partially dry, reduces when sand is partially wet
The exciting force of dewatering screen, the sand after dewater treatment are discharged from dewatering screen discharge end；
B) when the water in material storing box reaches the 2/3~3/4 of storing tankage, Pulp pump I is started, Pulp pump I will store up
Sand aqueous mixtures in hopper deliver to cyclone group I, and cyclone group I carries out sand, water separating treatment to sand aqueous mixtures, and sand is through rotation
The blast nozzle of stream device group I is ejected into the feed end of dewatering screen, and sand is discharged from dewatering screen discharge end after dewater treatment, and water is through overflow
Mouth enters return box；
C) water entered in return box, a part are expelled directly out through the drainpipe on return box, and a part is through on return box
Outlet pipe add in material storing box, control valve is set on outlet pipe, the control valve on adjusting water outlet pipe, is made in material storing box
Water level keeps constant；
D) the fine sand amount in waste water is discharged according to drainpipe, adjusts the bore of blast nozzle, the bore of blast nozzle 10~
Between 20mm, if having fine sand in the waste water of drainpipe discharge, increase the bore of blast nozzle.
E) waste water discharged after fine sand recovery all-in-one processing is drained into the tank of fine sand recovery device through drainpipe,
Material in tank is transported to each cyclone group by the Pulp pump of fine sand recovery device through pipe high-pressure, contains sand in material
The aperture of flow control valve, is adjusted to pressure, flow velocity and the flow for entering material in cyclone, revolves on amount regulation feed pipe
Flow device group and separating treatment is carried out to the fine sand in material and water；
F) after being handled by cyclone group, blast nozzle of the fine sand through cyclone is entered in hopper, and the water isolated is through rotation
The overfall of stream device enters storage tank, because feed hopper bottom is arranged to the incline structure with 30 °~45 ° of horizontal plane, hopper
Interior fine sand is entered in deflector chute connect with hopper discharging opening along the feed hopper bottom being obliquely installed, deflector chute and horizontal plane it
Between be in certain inclination angle, fine sand enters dehydration device through hopper and deflector chute；
G) dehydration device carries out dewater treatment using straight-line oscillation dewatering screen to fine sand, is adjusted according to the dry and wet degree of fine sand
The exciting force of vibrating-dewatering screen, increase the exciting force of vibrating-dewatering screen when sand is partially dry, reduce vibrating-dewatering screen when sand is partially wet
Exciting force, fine sand is obtained sufficient dewater treatment, discharge end of the fine sand after processing through vibrating-dewatering screen enter it is next
Process, the water in storage tank staticly settle processing in storage tank, the portion of residual fine deposition in storage tank to storage tank bottom
Portion, the water after precipitation process are discharged by being arranged on the delivery port of water storage upper box part；
H) fine content in water is discharged in detection from delivery port, the content for the water medium-fine sand discharged according to delivery port, right
The blast nozzle bore of the aperture of flow control valve and cyclone is adjusted on feed pipe.
Specification and drawings of the present utility model are considered as illustrative and not restrictive, on the utility model basis
On, those skilled in the art are according to disclosed technology contents, it is not necessary to which performing creative labour can is to some of technologies
Feature makes some and replaces and deform, in the scope of protection of the utility model.
Claims (8)
1. surpass fine sand recovery device, it is characterised in that：Including separating and treating apparatus and dehydration device, the separating and treating apparatus bag
Tank, Pulp pump and cyclone group are included, the Pulp pump distinguishes connection water channel and cyclone group by pipeline, by the thing in tank
Material delivers to cyclone group, and the cyclone group includes multiple cyclones, and each cyclone is with respect to the horizontal plane vertically arranged, respectively
It is arranged side by side between cyclone, is provided with hopper below cyclone group, the blast nozzle of each cyclone is extend into hopper, the material
Struggle against and be arranged to inclination slot structure, tipper front end is provided with discharging opening on hopper, the discharging opening enters positioned at dehydration device
Expect above end, the cyclone overfall is connected respectively to a storage tank, and the dehydration device is arranged on above tank.
2. super fine sand recovery device according to claim 1, it is characterised in that：The storage tank both sides are respectively symmetrically set
There is a cyclone group, be provided with a hopper below each cyclone group, the discharging opening of hopper may be contained within dehydration device feed end
Top.
3. super fine sand recovery device according to claim 1 or 2, it is characterised in that：The hopper is wedge-shaped cross-section,
Hopper upper surface is provided with the opening stretched into for cyclone blast nozzle, and feed hopper bottom is inclined relative to horizontal certain angle, institute
State hopper discharge outlet and be provided with the deflector chute connected with discharging opening, the deflector chute is arranged in a mutually vertical manner with hopper.
4. super fine sand recovery device according to claim 3, it is characterised in that：The feed hopper bottom is with respect to the horizontal plane
Inclination angle is 30 °~45 °.
5. super fine sand recovery device according to claim 2, it is characterised in that：The charging aperture of each cyclone connects respectively
A horizontally disposed delivery pipe is connected to, the delivery pipe connects Pulp pump by pipeline, and cyclone group is symmetricly set on delivery pipe
Both sides.
6. super fine sand recovery device according to claim 5, it is characterised in that：The charging aperture of each cyclone and conveying
Connected between pipe by a feed pipe, flow control valve is provided with the feed pipe.
7. super fine sand recovery device according to claim 1, it is characterised in that：Delivery port is provided with the storage tank,
The delivery port is located at the top of storage tank side.
8. sand and water separating system, it is characterised in that：Dress is reclaimed including the ultra-fine sand any one of the claims 1 to 7
Put and reclaim all-in-one with fine sand, the waste water through fine sand recovery all-in-one discharge is entered in the tank of super fine sand recovery device；Institute
Stating fine sand recovery all-in-one includes sand-washing device, dewatering screen, material storing box, Pulp pump I, return box and cyclone group I, the dehydration
Sieve is arranged on material storing box, and the sand-washing device is arranged on dewatering screen feed end side, and the Pulp pump I connects material storing box respectively
With cyclone group I, the cyclone group I includes multiple cyclones being arranged side by side, and the overfall of each cyclone connects return box,
Cyclone group I is arranged on above dewatering screen feed end, and the return box is arranged on dewatering screen side, is provided with the return box
Water inlet, delivery port and discharge outlet, the water inlet connect the overfall of each cyclone by pipeline, and water outlet is provided with out
Water pipe, the outlet pipe are connected to material storing box, and drainpipe, the water of the drainpipe and fine sand recovery device are provided with discharge outlet
Groove connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372508.3U CN206762449U (en) | 2017-04-11 | 2017-04-11 | Super fine sand recovery device and sand and water separating system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720372508.3U CN206762449U (en) | 2017-04-11 | 2017-04-11 | Super fine sand recovery device and sand and water separating system |
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| Publication Number | Publication Date |
|---|---|
| CN206762449U true CN206762449U (en) | 2017-12-19 |
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ID=60630023
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720372508.3U Active CN206762449U (en) | 2017-04-11 | 2017-04-11 | Super fine sand recovery device and sand and water separating system |
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| Country | Link |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106890504A (en) * | 2017-04-11 | 2017-06-27 | 四川磊蒙机械设备有限公司 | Super fine sand recovery device and sand and water separating system and its handling process |
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2017
- 2017-04-11 CN CN201720372508.3U patent/CN206762449U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106890504A (en) * | 2017-04-11 | 2017-06-27 | 四川磊蒙机械设备有限公司 | Super fine sand recovery device and sand and water separating system and its handling process |
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