CN206700922U - A kind of sludge dewatering treatment equipment - Google Patents
A kind of sludge dewatering treatment equipment Download PDFInfo
- Publication number
- CN206700922U CN206700922U CN201720425436.4U CN201720425436U CN206700922U CN 206700922 U CN206700922 U CN 206700922U CN 201720425436 U CN201720425436 U CN 201720425436U CN 206700922 U CN206700922 U CN 206700922U
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- plate
- bull stick
- bearing seat
- motor
- support
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- 239000010802 sludge Substances 0.000 title claims abstract description 95
- 230000003028 elevating effect Effects 0.000 claims abstract description 90
- 230000007246 mechanism Effects 0.000 claims abstract description 34
- 239000012528 membrane Substances 0.000 claims abstract description 28
- 244000309464 bull Species 0.000 claims description 132
- 238000007789 sealing Methods 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims 1
- 230000018044 dehydration Effects 0.000 abstract description 29
- 238000006297 dehydration reaction Methods 0.000 abstract description 29
- 238000001125 extrusion Methods 0.000 abstract description 29
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000001035 drying Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 230000000903 blocking effect Effects 0.000 description 5
- 239000010865 sewage Substances 0.000 description 4
- 238000013019 agitation Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Treatment Of Sludge (AREA)
Abstract
It the utility model is related to a kind of dewatering processing device, more particularly to a kind of sludge dewatering treatment equipment.The technical problems to be solved in the utility model is to provide a kind of sludge dewatering treatment equipment that sludge can be carried out to extrusion dehydration.In order to solve the above-mentioned technical problem, the utility model provides such a sludge dewatering treatment equipment, includes bottom plate, first support, filter screen frame, filter membrane, top plate, elevating mechanism etc.；The top right side of bottom plate is connected with first support, filter screen frame is connected with the top of first support, filter membrane is connected with filter screen frame, the top of bottom plate is provided with top plate, the bottom of top plate is connected with elevating mechanism, elevating lever is connected with the right side of the bottom of elevating mechanism, the bottom of elevating lever is connected with pressing plate, and pressing plate is located at the surface of filter screen frame.The utility model is provided with elevating mechanism first, drives lifter rod lifting by elevating mechanism to realize, elevating lever lifts the purpose that extrusion dehydration is carried out to sludge with dynamic pressure plate.
Description
Technical field
The present invention relates to a kind of dewatering processing device, more particularly to a kind of sludge dewatering treatment equipment.
Background technology
Sludge caused by sewage treatment plant, the 0.5% to 1% of sewage total amount is generally accounted for, it is dirty along with the increase of sewage quantity
Sludge quantity is consequently increased caused by water process, it is contemplated that is up to 55,000,000,000 tons to national sewage load in 2015, dewatered sludge
35,000,000 tons of yield.Growing day by day and disposal ability wretched insufficiency, the processing means of current Chinese sludge yield seriously fall
Sharp contradiction is formed afterwards, and substantial amounts of wet mud is arbitrarily transported outward, simply fills or stack, and causes many cities " sludge besieged city ".
All it is that sludge is subjected to drying and dewatering when present Treatment of Sludge, the sludge of drying and dewatering is in loose condition (of surface)
Be unfavorable for transporting, drying and dewatering time length, drying and dewatering it is less efficient, and need to use powerful electrical equipment.
Therefore need badly and research and develop a kind of a kind of sludge dewatering treatment equipment that sludge can be carried out to extrusion dehydration, it is existing to solve
There is the shortcomings that being unfavorable for transport in technology after sludge drying and dewatering.
The content of the invention
(1) technical problems to be solved
The present invention in order to overcome the shortcomings that being unfavorable for transport after sludge drying and dewatering in the prior art, the invention solves
Technical problem is to provide a kind of sludge dewatering treatment equipment that sludge can be carried out to extrusion dehydration.
(2) technical scheme
In order to solve the above-mentioned technical problem, the invention provides such a sludge dewatering treatment equipment, include bottom plate,
First support, filter screen frame, filter membrane, top plate, elevating mechanism, elevating lever and pressing plate, the top right side of bottom plate are connected with first support,
Filter screen frame is connected with the top of first support, filter membrane is connected with filter screen frame, the top of bottom plate is provided with top plate, the bottom connection of top plate
There is elevating mechanism, be connected with elevating lever on the right side of the bottom of elevating mechanism, the bottom of elevating lever is connected with pressing plate, and pressing plate is located at filter screen
The surface of frame.
Preferably, elevating mechanism include fixed plate, slide rail, sliding block, first bearing seat, screw mandrel, nut, the first motor and
First bull stick, the bottom left of top plate are connected with fixed plate, slide rail are connected with the right side of fixed plate, slidingtype is connected with slide rail
Sliding block, slide rail coordinate with sliding block, and the right side of fixed plate is mounted on first bearing seat in both sides up and down, and first bearing seat is located at slide rail
Both sides up and down, screw mandrel is connected with first bearing seat, screw mandrel is provided with nut, and nut coordinates with screw mandrel, the left side of nut with
The left side of the right side connection of sliding block, the right side of nut and elevating lever connects, and the bottom right of top plate is provided with the first motor, and first
The first bull stick is connected with the output shaft of motor, the bottom of the first bull stick and the top of screw mandrel connect.
Preferably, also include second bearing seat, the second bull stick, the first belt pulley, the first flat belt, 3rd bearing seat,
3rd bull stick, the second belt pulley and the second flat belt, the top left side of bottom plate and the bottom left of top plate are mounted on the second axle
Bearing, the second bull stick is connected with second bearing seat, and the upside of the second bull stick and the centre of the first bull stick are respectively connected with the first skin
Belt wheel, is wound with the first flat belt on the first belt pulley of the left and right sides, and the top right side of bottom plate is provided with 3rd bearing seat, and the 3rd
It is connected with the 3rd bull stick on bearing block, the top of the 3rd bull stick and the bottom of first support connect, the upside of the 3rd bull stick and the
The second belt pulley is respectively connected with the downside of two bull sticks, the second flat belt is wound with the second belt pulley of the left and right sides.
Preferably, second support, conveying box, fourth bearing seat, the second motor, helical blade, the first charging are also included
Bucket and the second feed hopper, the top right side of bottom plate are connected with second support, and second support is located at the right side of first support, second
Conveying box is connected with the top of frame, fourth bearing seat and the second motor be installed on the right side of conveying box, fourth bearing seat is positioned at the
On the left of two motors, helical blade is connected with the output shaft of the second motor, the right side of helical blade is connected with fourth bearing seat, spiral shell
Vane piece is located in conveying box, and the top right side of conveying box is connected with the first feed hopper, and second is connected with the left of conveying box and is entered
Hopper, the second feed hopper are located at the right upper portion of filter screen frame.
Preferably, also include sealing ring, 5th bearing seat, the 4th bull stick and anti-blocking wheel, connect on the right side of the first feed hopper
Sealing ring is connected to, the left and right sides is mounted on 5th bearing seat in the first feed hopper, and the 4th bull stick is connected with 5th bearing seat,
4th bull stick passes through the 5th bearing seat and sealing ring on right side, anti-blocking wheel is connected with the left of the 4th bull stick, anti-blocking wheel is positioned at a left side
Between the 5th bearing seat of right both sides.
Preferably, also include mounting blocks, bracing wire and bolt, mounting blocks, the top of mounting blocks are connected with the top of pressing plate
The left and right sides is provided with the first screwed hole, and the second screwed hole is provided with the downside of elevating lever, and the bottom of elevating lever is located in mounting blocks,
The top right side of pressing plate is connected with bracing wire, and the top of bracing wire is connected with bolt, and bolt passes through the first screwed hole and the second screwed hole,
First screwed hole and the second screwed hole coordinate with bolt.
Preferably, the first sieve plate, the second sieve plate, fixed block and inserted link, the bottom of filter screen frame or so two are also included
Side rotary type is connected with the first sieve plate and the second sieve plate, the first sieve plate and the contact of the second sieve plate, the first sieve plate and
The bottom of second sieve plate is respectively connected with fixed block, and through hole is provided with fixed block, coordinates in through hole and is provided with inserted link, inserted link passes through
Through hole.
Preferably, the material of bottom plate is stainless steel.
Preferably, the material of pressing plate is Q235 steel.
Preferably, the first motor is servomotor.
Operation principle：When needing to carry out extrusion dehydration to sludge, a certain amount of sludge is passed through filter by staff first
In screen frame, elevating lever is driven to move down by elevating mechanism, elevating lever band dynamic pressure plate moves down, and pressing plate squeezes to sludge
Press, the water in sludge is flowed out by filter membrane and filter screen frame, drives elevating lever to move up by elevating mechanism after extrusion dehydration, is risen
Drop bar band dynamic pressure plate moves up, and system for stopping elevators structure when being moved to correct position, blocking sludge is taken out.
Because elevating mechanism includes fixed plate, slide rail, sliding block, first bearing seat, screw mandrel, nut, the first motor and
One bull stick, the bottom left of top plate are connected with fixed plate, slide rail are connected with the right side of fixed plate, slidingtype is connected with cunning on slide rail
Block, slide rail coordinate with sliding block, and the right side of fixed plate is mounted on first bearing seat in both sides up and down, and first bearing seat is located at slide rail
Upper and lower both sides, screw mandrel is connected with first bearing seat, screw mandrel is provided with nut, and nut coordinates with screw mandrel, the left side of nut and cunning
The right side connection of block, the right side of nut and the left side of elevating lever connect, and the bottom right of top plate is provided with the first motor, the first electricity
It is connected with the first bull stick on the output shaft of machine, the bottom of the first bull stick and the top of screw mandrel connect, when needing that sludge is squeezed
During press-dehydrating, staff by start the first motor it is clockwise or reverse, when the first motor rotates clockwise, the first motor belt motor
Dynamic first bull stick rotates clockwise, and the first bull stick drives screw mandrel to rotate clockwise, and screw mandrel drives nut to move down, and nut drives
Elevating lever is moved down, and elevating lever band dynamic pressure plate is moved down, and pressing plate is extruded sludge, and first is made after the completion of extrusion dehydration
Motor rotates counterclockwise, and first the first bull stick of motor driven rotates counterclockwise, and the first bull stick drives screw mandrel to rotate counterclockwise, screw mandrel
Nut is driven to move up, nut drives elevating lever to move up, and elevating lever band dynamic pressure plate moves up reset, thus
Extrusion dehydration easily can be carried out to sludge, make to be readily transported into bulk after sludge dewatering.
Because also include second bearing seat, the second bull stick, the first belt pulley, the first flat belt, 3rd bearing seat, the 3rd
Bull stick, the second belt pulley and the second flat belt, the top left side of bottom plate and the bottom left of top plate are mounted on second bearing seat,
The second bull stick is connected with second bearing seat, the upside of the second bull stick and the centre of the first bull stick are respectively connected with the first belt pulley,
The first flat belt is wound with first belt pulley of the left and right sides, the top right side of bottom plate is provided with 3rd bearing seat, 3rd bearing
Be connected with the 3rd bull stick on seat, the top of the 3rd bull stick and the bottom of first support connect, the upside of the 3rd bull stick with second turn
The second belt pulley is respectively connected with the downside of bar, the second flat belt is wound with the second belt pulley of the left and right sides, when needing to sludge
Carry out extrusion dehydration when, staff by start the first motor it is clockwise or reverse, when the first motor rotates clockwise, first
The bull stick of motor driven first rotates clockwise, and the first bull stick drives first belt pulley on right side to rotate clockwise, and the first of right side
Belt pulley drives first belt pulley in left side to rotate clockwise by the first flat belt, and first belt pulley in left side drives second turn
Bar rotates clockwise, and the second bull stick drives second belt pulley in left side to rotate clockwise, and second belt pulley in left side passes through second
Flat belt drives second belt pulley on right side to rotate clockwise, and second belt pulley on right side drives the 3rd bull stick to rotate clockwise,
3rd bull stick drives first support to rotate clockwise, and first support drives filter screen frame to rotate clockwise, and filter screen frame drives filter membrane suitable
Hour hands rotate, and filter membrane drives sludge to rotate clockwise, and when the first motor rotates counterclockwise, first the first bull stick of motor driven is inverse
Hour hands rotate, and the first bull stick drives first belt pulley on right side to rotate counterclockwise, and first belt pulley on right side passes through the first flat skin
With driving first belt pulley in left side to rotate counterclockwise, first belt pulley in left side drives the second bull stick to rotate counterclockwise, and second
Bull stick drives second belt pulley in left side to rotate counterclockwise, and second belt pulley in left side drives the of right side by the second flat belt
Two belt pulleys rotate counterclockwise, and second belt pulley on right side drives the 3rd bull stick to rotate counterclockwise, and the 3rd bull stick drives first
Frame rotates counterclockwise, and first support drives filter screen frame to rotate counterclockwise, and filter screen frame drives filter membrane to rotate counterclockwise, and filter membrane drives dirty
Mud rotates counterclockwise, and can thus rotate when extruding sludge sludge, filter screen frame and filter membrane, make squeezing effect
More preferably, while the water squeezed out can be thrown away faster, and extrude after the completion of rotate sludge bulking can make sludge bulking not with filter
Film sticks, and is more convenient to take out.
Because also include second support, conveying box, fourth bearing seat, the second motor, helical blade, the first feed hopper and
Second feed hopper, the top right side of bottom plate are connected with second support, and second support is located at the right side of first support, second support
Top is connected with conveying box, fourth bearing seat and the second motor is provided with the right side of conveying box, fourth bearing seat is positioned at the second electricity
On the left of machine, helical blade is connected with the output shaft of the second motor, the right side of helical blade is connected with fourth bearing seat, helical-blade
Piece is located in conveying box, and the top right side of conveying box is connected with the first feed hopper, and the second feed hopper is connected with the left of conveying box,
Second feed hopper is located at the right upper portion of filter screen frame, and when needing to carry out extrusion dehydration to sludge, staff enters by first
Sludge is passed through conveying box by hopper, while starts the second motor, and the second motor rotates clockwise, and drives helical blade to turn clockwise
Dynamic, helical blade rotates clockwise is stirred and conveys to the left sludge to sludge, passes through the second charging after sludge agitation is uniform
Bucket enter filter screen frame in, can thus make sludge carry out extrusion dehydration when evenly, strengthen extruding effect, improve extrusion dehydration
Efficiency.
Because also including sealing ring, 5th bearing seat, the 4th bull stick and anti-blocking wheel, it is connected with the right side of the first feed hopper
Sealing ring, the left and right sides is mounted on 5th bearing seat in the first feed hopper, is connected with the 4th bull stick on 5th bearing seat, and the 4th
Bull stick passes through the 5th bearing seat and sealing ring on right side, anti-blocking wheel is connected with the left of the 4th bull stick, anti-blocking wheel is positioned at left and right two
Between the 5th bearing seat of side, when needing to carry out extrusion dehydration to sludge, staff is led to sludge by the first feed hopper
Enter conveying box, while rotate the 4th bull stick, the 4th bull stick drives anti-blocking wheel to rotate, and the first feed hopper is cleared up, Neng Gouyou
Effect prevents the first feed hopper from blocking, and makes device more practical.
Because also including mounting blocks, bracing wire and bolt, mounting blocks, the top of mounting blocks or so are connected with the top of pressing plate
Both sides are provided with the first screwed hole, and the second screwed hole is provided with the downside of elevating lever, and the bottom of elevating lever is located in mounting blocks, pressing plate
Top right side be connected with bracing wire, the top of bracing wire is connected with bolt, and bolt passes through the first screwed hole and the second screwed hole, first
Screwed hole and the second screwed hole coordinate with bolt, and when needing to carry out extrusion dehydration to sludge, staff is by rotating spiral shell
Bolt, bolt is screwed out from the first screwed hole and the second screwed hole, then remove pressing plate, replace with new pressing plate, then by spiral shell
Bolt is screwed in the first screwed hole and the second screwed hole and fixed, and this makes it possible to convenient repair and replacement pressing plate, improves dress
The practicality put.
Because also including the first sieve plate, the second sieve plate, fixed block and inserted link, turn at left and right sides of the bottom of filter screen frame
Dynamic formula is connected with the first sieve plate and the second sieve plate, the first sieve plate and the contact of the second sieve plate, the first sieve plate and second
The bottom of sieve plate is respectively connected with fixed block, and through hole is provided with fixed block, coordinates in through hole and is provided with inserted link, inserted link passes through logical
Hole, when the sludge bulking for needing to complete extrusion dehydration takes out, staff opens the first sieve plate and the by extracting inserted link
Two sieve plates, sludge bulking can easily just be taken out, close the first sieve plate and the second sieve plate after taking-up upwards, then will inserted
Bar insertion through hole is fixed, and this makes it possible to be taken out conveniently sludge bulking, improves the convenience of device.
Because the material of bottom plate is stainless steel, stainless steel corrosion resistance and acid resistance are strong, can extension fixture service life.
Because the material of pressing plate is Q235 steel, Q235 steel hardness is high, it is not easy to deforms, makes the service life of device longer.
Because the first motor is servomotor, anti-overload ability is strong, and high speed performance is good, can be precisely controlled its rotating speed.
(3) beneficial effect
The present invention is provided with elevating mechanism first, drives lifter rod lifting by elevating mechanism to realize, elevating lever drives
Pressing plate lifting carries out the purpose of extrusion dehydration to sludge, and having reached effective makes sludge carry out the effect of extrusion dehydration, and sets
The 3rd bull stick, the second belt pulley and the second flat belt are equipped with, can rotate filter screen frame and filter membrane, and be provided with second
Frame, conveying box and the second motor, sludge agitation uniformly and can be transported in filter screen frame, and be provided with sealing ring, the 4th
It bull stick and anti-blocking wheel, can effectively prevent the first feed hopper from blocking, and be provided with mounting blocks, bracing wire and bolt, can facilitate
Replacing pressing plate, and be provided with the first sieve plate, the second sieve plate and inserted link, the dirt that can be taken out conveniently after extrusion dehydration
Mud.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the present invention.
Fig. 2 is the main structure diagram of elevating mechanism of the present invention.
Fig. 3 is second of main structure diagram of the present invention.
Fig. 4 is the main structure diagram of second support of the present invention, conveying box and helical blade.
Fig. 5 is the main structure diagram of conveying box of the present invention, the second motor and the first feed hopper.
Fig. 6 is the main structure diagram of elevating lever of the present invention, pressing plate and mounting blocks.
Fig. 7 is the main structure diagram of filter screen frame of the present invention, the first sieve plate and the second sieve plate.
Mark in accompanying drawing for：1- bottom plates, 2- first supports, 3- filter screen frames, 4- filter membranes, 5- top plates, 6- elevating mechanisms, 7-
Elevating lever, 8- pressing plates, 601- fixed plates, 602- slide rails, 603- sliding blocks, 604- first bearing seats, 605- screw mandrels, 606- nuts,
The motors of 607- first, the bull sticks of 608- first, 9- second bearing seats, the bull sticks of 10- second, the belt pulleys of 11- first, the first flat skins of 12-
Band, 13- 3rd bearing seats, the bull sticks of 14- the 3rd, the belt pulleys of 15- second, the flat belts of 16- second, 17- second supports, 18- conveyings
Case, 19- fourth bearing seats, the motors of 20- second, 21- helical blades, the feed hoppers of 22- first, the feed hoppers of 23- second, 24- sealings
Circle, 25- 5th bearing seats, the bull sticks of 26- the 4th, the anti-blocking wheels of 27-, 28- mounting blocks, the screwed holes of 29- first, the screwed holes of 30- second,
31- bracing wires, 32- bolts, the sieve plates of 33- first, the sieve plates of 34- second, 35- fixed blocks, 36- through holes, 37- inserted links.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
A kind of sludge dewatering treatment equipment, as shown in figs. 1-7, include bottom plate 1, first support 2, filter screen frame 3, filter membrane 4,
Top plate 5, elevating mechanism 6, elevating lever 7 and pressing plate 8, the top right side of bottom plate 1 are connected with first support 2, and the top of first support 2 connects
Filter screen frame 3 is connected to, filter membrane 4 is connected with filter screen frame 3, the top of bottom plate 1 is provided with top plate 5, and the bottom of top plate 5 is connected with lift
Structure 6, the bottom right side of elevating mechanism 6 are connected with elevating lever 7, and the bottom of elevating lever 7 is connected with pressing plate 8, and pressing plate 8 is located at filter screen frame
3 surface.
Embodiment 2
A kind of sludge dewatering treatment equipment, as shown in figs. 1-7, include bottom plate 1, first support 2, filter screen frame 3, filter membrane 4,
Top plate 5, elevating mechanism 6, elevating lever 7 and pressing plate 8, the top right side of bottom plate 1 are connected with first support 2, and the top of first support 2 connects
Filter screen frame 3 is connected to, filter membrane 4 is connected with filter screen frame 3, the top of bottom plate 1 is provided with top plate 5, and the bottom of top plate 5 is connected with lift
Structure 6, the bottom right side of elevating mechanism 6 are connected with elevating lever 7, and the bottom of elevating lever 7 is connected with pressing plate 8, and pressing plate 8 is located at filter screen frame
3 surface.
Elevating mechanism 6 includes fixed plate 601, slide rail 602, sliding block 603, first bearing seat 604, screw mandrel 605, nut
606th, the first motor 607 and the first bull stick 608, the bottom left of top plate 5 are connected with fixed plate 601, and the right side of fixed plate 601 connects
Slide rail 602 is connected to, slidingtype is connected with sliding block 603 on slide rail 602, and slide rail 602 coordinates with sliding block 603, the right side of fixed plate 601
Upper and lower both sides are mounted on first bearing seat 604, and first bearing seat 604 is located at the both sides up and down of slide rail 602, first bearing seat
Screw mandrel 605 is connected with 604, screw mandrel 605 is provided with nut 606, and nut 606 coordinates with screw mandrel 605, the left side of nut 606 with
The right side connection of sliding block 603, the right side of nut 606 are connected with the left side of elevating lever 7, and the bottom right of top plate 5 is provided with first
Motor 607, the first bull stick 608, the bottom of the first bull stick 608 and the top of screw mandrel 605 are connected with the output shaft of the first motor 607
End connection.
Embodiment 3
A kind of sludge dewatering treatment equipment, as shown in figs. 1-7, include bottom plate 1, first support 2, filter screen frame 3, filter membrane 4,
Top plate 5, elevating mechanism 6, elevating lever 7 and pressing plate 8, the top right side of bottom plate 1 are connected with first support 2, and the top of first support 2 connects
Filter screen frame 3 is connected to, filter membrane 4 is connected with filter screen frame 3, the top of bottom plate 1 is provided with top plate 5, and the bottom of top plate 5 is connected with lift
Structure 6, the bottom right side of elevating mechanism 6 are connected with elevating lever 7, and the bottom of elevating lever 7 is connected with pressing plate 8, and pressing plate 8 is located at filter screen frame
3 surface.
Elevating mechanism 6 includes fixed plate 601, slide rail 602, sliding block 603, first bearing seat 604, screw mandrel 605, nut
606th, the first motor 607 and the first bull stick 608, the bottom left of top plate 5 are connected with fixed plate 601, and the right side of fixed plate 601 connects
Slide rail 602 is connected to, slidingtype is connected with sliding block 603 on slide rail 602, and slide rail 602 coordinates with sliding block 603, the right side of fixed plate 601
Upper and lower both sides are mounted on first bearing seat 604, and first bearing seat 604 is located at the both sides up and down of slide rail 602, first bearing seat
Screw mandrel 605 is connected with 604, screw mandrel 605 is provided with nut 606, and nut 606 coordinates with screw mandrel 605, the left side of nut 606 with
The right side connection of sliding block 603, the right side of nut 606 are connected with the left side of elevating lever 7, and the bottom right of top plate 5 is provided with first
Motor 607, the first bull stick 608, the bottom of the first bull stick 608 and the top of screw mandrel 605 are connected with the output shaft of the first motor 607
End connection.
Also include second bearing seat 9, the second bull stick 10, the first belt pulley 11, the first flat belt 12,3rd bearing seat
13rd, the 3rd bull stick 14, the second belt pulley 15 and the second flat belt 16, the top left side of bottom plate 1 are pacified with the bottom left of top plate 5
Equipped with second bearing seat 9, the second bull stick 10, the upside of the second bull stick 10 and the first bull stick 608 are connected with second bearing seat 9
Centre is respectively connected with the first belt pulley 11, and the first flat belt 12, the top of bottom plate 1 are wound with the first belt pulley 11 of the left and right sides
Right side is provided with 3rd bearing seat 13, and the 3rd bull stick 14, the top and first of the 3rd bull stick 14 are connected with 3rd bearing seat 13
The bottom connection of support 2, the upside of the 3rd bull stick 14 and the downside of the second bull stick 10 are respectively connected with the second belt pulley 15, left and right two
The second flat belt 16 is wound with second belt pulley 15 of side.
Embodiment 4
A kind of sludge dewatering treatment equipment, as shown in figs. 1-7, include bottom plate 1, first support 2, filter screen frame 3, filter membrane 4,
Top plate 5, elevating mechanism 6, elevating lever 7 and pressing plate 8, the top right side of bottom plate 1 are connected with first support 2, and the top of first support 2 connects
Filter screen frame 3 is connected to, filter membrane 4 is connected with filter screen frame 3, the top of bottom plate 1 is provided with top plate 5, and the bottom of top plate 5 is connected with lift
Structure 6, the bottom right side of elevating mechanism 6 are connected with elevating lever 7, and the bottom of elevating lever 7 is connected with pressing plate 8, and pressing plate 8 is located at filter screen frame
3 surface.
Elevating mechanism 6 includes fixed plate 601, slide rail 602, sliding block 603, first bearing seat 604, screw mandrel 605, nut
606th, the first motor 607 and the first bull stick 608, the bottom left of top plate 5 are connected with fixed plate 601, and the right side of fixed plate 601 connects
Slide rail 602 is connected to, slidingtype is connected with sliding block 603 on slide rail 602, and slide rail 602 coordinates with sliding block 603, the right side of fixed plate 601
Upper and lower both sides are mounted on first bearing seat 604, and first bearing seat 604 is located at the both sides up and down of slide rail 602, first bearing seat
Screw mandrel 605 is connected with 604, screw mandrel 605 is provided with nut 606, and nut 606 coordinates with screw mandrel 605, the left side of nut 606 with
The right side connection of sliding block 603, the right side of nut 606 are connected with the left side of elevating lever 7, and the bottom right of top plate 5 is provided with first
Motor 607, the first bull stick 608, the bottom of the first bull stick 608 and the top of screw mandrel 605 are connected with the output shaft of the first motor 607
End connection.
Also include second bearing seat 9, the second bull stick 10, the first belt pulley 11, the first flat belt 12,3rd bearing seat
13rd, the 3rd bull stick 14, the second belt pulley 15 and the second flat belt 16, the top left side of bottom plate 1 are pacified with the bottom left of top plate 5
Equipped with second bearing seat 9, the second bull stick 10, the upside of the second bull stick 10 and the first bull stick 608 are connected with second bearing seat 9
Centre is respectively connected with the first belt pulley 11, and the first flat belt 12, the top of bottom plate 1 are wound with the first belt pulley 11 of the left and right sides
Right side is provided with 3rd bearing seat 13, and the 3rd bull stick 14, the top and first of the 3rd bull stick 14 are connected with 3rd bearing seat 13
The bottom connection of support 2, the upside of the 3rd bull stick 14 and the downside of the second bull stick 10 are respectively connected with the second belt pulley 15, left and right two
The second flat belt 16 is wound with second belt pulley 15 of side.
Also include second support 17, conveying box 18, fourth bearing seat 19, the second motor 20, helical blade 21, first enter
The feed hopper 23 of hopper 22 and second, the top right side of bottom plate 1 are connected with second support 17, and second support 17 is located at first support 2
Right side, the top of second support 17 is connected with conveying box 18, and the right side of conveying box 18 is provided with fourth bearing seat 19 and second
Motor 20, fourth bearing seat 19 are located at the left side of the second motor 20, helical blade 21, spiral shell are connected with the output shaft of the second motor 20
The right side of vane piece 21 is connected with fourth bearing seat 19, and helical blade 21 is located in conveying box 18, the top right side of conveying box 18
The first feed hopper 22 is connected with, the left side of conveying box 18 is connected with the second feed hopper 23, and the second feed hopper 23 is located at filter screen frame 3
Right upper portion.
Also include sealing ring 24,5th bearing seat 25, the 4th bull stick 26 and anti-blocking wheel 27, the right side of the first feed hopper 22
Sealing ring 24 is connected with, the left and right sides is mounted on 5th bearing seat 25 in the first feed hopper 22, is connected on 5th bearing seat 25
There is the 4th bull stick 26, through the 5th bearing seat 25 and sealing ring 24 on right side, the left side of the 4th bull stick 26 connects the 4th bull stick 26
There is anti-blocking wheel 27, anti-blocking wheel 27 is between the 5th bearing seat 25 of the left and right sides.
Also include mounting blocks 28, bracing wire 31 and bolt 32, the top of pressing plate 8 is connected with mounting blocks 28, mounting blocks 28
The first screwed hole 29 is provided with left and right sides of top, the downside of elevating lever 7 is provided with the second screwed hole 30, the bottom position of elevating lever 7
In in mounting blocks 28, the top right side of pressing plate 8 is connected with bracing wire 31, and the top of bracing wire 31 is connected with bolt 32, and bolt 32 passes through
First screwed hole 29 and the second screwed hole 30, the first screwed hole 29 and the second screwed hole 30 coordinate with bolt 32.
Also include the first sieve plate 33, the second sieve plate 34, fixed block 35 and inserted link 37, the bottom of filter screen frame 3 or so
Both sides rotary type is connected with the first sieve plate 33 and the second sieve plate 34, and the first sieve plate 33 and the second sieve plate 34 contact, the
The bottom of one sieve plate 33 and the second sieve plate 34 is respectively connected with fixed block 35, and through hole 36, through hole 36 are provided with fixed block 35
Interior cooperation is provided with inserted link 37, and inserted link 37 passes through through hole 36.
The material of bottom plate 1 is stainless steel.
The material of pressing plate 8 is Q235 steel.
First motor 607 is servomotor.
Operation principle：When needing to carry out extrusion dehydration to sludge, a certain amount of sludge is passed through filter by staff first
In screen frame 3, elevating lever 7 is driven to move down by elevating mechanism 6, elevating lever 7 moves down with dynamic pressure plate 8, and pressing plate 8 is to sludge
Extruded, the water in sludge is flowed out by filter membrane 4 and filter screen frame 3, and elevating lever 7 is driven by elevating mechanism 6 after extrusion dehydration
Move up, elevating lever 7 moves up with dynamic pressure plate 8, system for stopping elevators structure 6 when being moved to correct position, by blocking sludge
Taking-up.
Because elevating mechanism 6 includes fixed plate 601, slide rail 602, sliding block 603, first bearing seat 604, screw mandrel 605, spiral shell
Female 606, first motor 607 and the first bull stick 608, the bottom left of top plate 5 are connected with fixed plate 601, the right side of fixed plate 601
Slide rail 602 is connected with, slidingtype is connected with sliding block 603 on slide rail 602, and slide rail 602 coordinates with sliding block 603, the right side of fixed plate 601
Side is mounted on first bearing seat 604 in both sides up and down, and first bearing seat 604 is located at the both sides up and down of slide rail 602, first bearing seat
Screw mandrel 605 is connected with 604, screw mandrel 605 is provided with nut 606, and nut 606 coordinates with screw mandrel 605, the left side of nut 606 with
The right side connection of sliding block 603, the right side of nut 606 are connected with the left side of elevating lever 7, and the bottom right of top plate 5 is provided with first
Motor 607, the first bull stick 608, the bottom of the first bull stick 608 and the top of screw mandrel 605 are connected with the output shaft of the first motor 607
End connection, when needing to carry out extrusion dehydration to sludge, staff is clockwise or reverse by starting the first motor 607, when the
When one motor 607 rotates clockwise, the first motor 607 drives the first bull stick 608 to rotate clockwise, and the first bull stick 608 drives silk
Bar 605 rotates clockwise, and screw mandrel 605 drives nut 606 to move down, and nut 606 drives elevating lever 7 to move down, elevating lever 7
Band dynamic pressure plate 8 is moved down, and pressing plate 8 is extruded sludge, rotates counterclockwise the first motor 607 after the completion of extrusion dehydration,
First motor 607 drives the first bull stick 608 to rotate counterclockwise, and the first bull stick 608 drives screw mandrel 605 to rotate counterclockwise, screw mandrel 605
Nut 606 is driven to move up, nut 606 drives elevating lever 7 to move up, and elevating lever 7 moves up reset i.e. with dynamic pressure plate 8
Can, thus extrusion dehydration easily can be carried out to sludge, make to be readily transported into bulk after sludge dewatering.
Because also include second bearing seat 9, the second bull stick 10, the first belt pulley 11, the first flat belt 12,3rd bearing
The 13, the 3rd bull stick 14 of seat, the second belt pulley 15 and the second flat belt 16, the top left side and the bottom left of top plate 5 of bottom plate 1 are equal
Second bearing seat 9 is installed, the second bull stick 10, the upside of the second bull stick 10 and the first bull stick 608 are connected with second bearing seat 9
Centre be respectively connected with the first belt pulley 11, be wound with the first flat belt 12, the top of bottom plate 1 on the first belt pulley 11 of the left and right sides
3rd bearing seat 13 is installed on the right side of portion, is connected with the 3rd bull stick 14 on 3rd bearing seat 13, the top of the 3rd bull stick 14 and the
The bottom connection of one support 2, the upside of the 3rd bull stick 14 and the downside of the second bull stick 10 are respectively connected with the second belt pulley 15, left and right
The second flat belt 16 is wound with second belt pulley 15 of both sides, when needing to carry out extrusion dehydration to sludge, staff passes through
Start the 607 clockwise or reverse of the first motor, when the first motor 607 rotates clockwise, the first motor 607 drives the first bull stick
608 rotate clockwise, and the first bull stick 608 drives first belt pulley 11 on right side to rotate clockwise, first belt pulley 11 on right side
The first belt pulley 11 for driving left side by the first flat belt 12 rotates clockwise, and first belt pulley 11 in left side drives second turn
Bar 10 rotates clockwise, and the second bull stick 10 drives second belt pulley 15 in left side to rotate clockwise, second belt pulley 15 in left side
The second belt pulley 15 for driving right side by the second flat belt 16 rotates clockwise, and second belt pulley 15 on right side drives the 3rd turn
Bar 14 rotates clockwise, and the 3rd bull stick 14 drives first support 2 to rotate clockwise, and first support 2 drives filter screen frame 3 to turn clockwise
Dynamic, filter screen frame 3 drives filter membrane 4 to rotate clockwise, and filter membrane 4 drives sludge to rotate clockwise, when the first motor 607 rotates counterclockwise
When, the first motor 607 drives the first bull stick 608 to rotate counterclockwise, and the first bull stick 608 drives the inverse time of the first belt pulley 11 on right side
Pin rotates, and first belt pulley 11 on right side drives first belt pulley 11 in left side to rotate counterclockwise by the first flat belt 12, left
First belt pulley 11 of side drives the second bull stick 10 to rotate counterclockwise, and the second bull stick 10 drives the inverse time of the second belt pulley 15 in left side
Pin rotates, and second belt pulley 15 in left side drives second belt pulley 15 on right side to rotate counterclockwise by the second flat belt 16, right
Second belt pulley 15 of side drives the 3rd bull stick 14 to rotate counterclockwise, and the 3rd bull stick 14 drives first support 2 to rotate counterclockwise, the
One support 2 drives filter screen frame 3 to rotate counterclockwise, and filter screen frame 3 drives filter membrane 4 to rotate counterclockwise, and filter membrane 4 drives sludge to turn counterclockwise
It is dynamic, thus rotate when extruding sludge sludge, filter screen frame 3 and filter membrane 4, make squeezing effect more preferable, together
When the water squeezed out can be thrown away faster, and extrude after the completion of rotate sludge bulking sludge bulking can be made not stick with filter membrane 4,
It is more convenient to take out.
Because also include second support 17, conveying box 18, fourth bearing seat 19, the second motor 20, helical blade 21,
One feed hopper 22 and the second feed hopper 23, the top right side of bottom plate 1 are connected with second support 17, and second support 17 is located at first
The right side of frame 2, the top of second support 17 are connected with conveying box 18, and the right side of conveying box 18 is provided with fourth bearing seat 19 and
Two motors 20, fourth bearing seat 19 are located at the left side of the second motor 20, helical blade 21 are connected with the output shaft of the second motor 20,
The right side of helical blade 21 is connected with fourth bearing seat 19, and helical blade 21 is located in conveying box 18, the top right of conveying box 18
Side is connected with the first feed hopper 22, and the left side of conveying box 18 is connected with the second feed hopper 23, and the second feed hopper 23 is located at filter screen frame 3
Right upper portion, when need to sludge carry out extrusion dehydration when, sludge is passed through conveying by staff by the first feed hopper 22
Case 18, while start the second motor 20, the second motor 20 rotates clockwise, and drives helical blade 21 to rotate clockwise, helical-blade
Piece 21 rotates clockwise is stirred and conveys to the left sludge to sludge, is entered after sludge agitation is uniform by the second feed hopper 23
In filter screen frame 3, when the sludge is carried out extrusion dehydration evenly, strengthen the effect of extruding, improve the effect of extrusion dehydration
Rate.
Because also including sealing ring 24,5th bearing seat 25, the 4th bull stick 26 and anti-blocking wheel 27, the first feed hopper 22
Right side is connected with sealing ring 24, and the left and right sides is mounted on 5th bearing seat 25 in the first feed hopper 22, on 5th bearing seat 25
The 4th bull stick 26 is connected with, the 4th bull stick 26 passes through the 5th bearing seat 25 and sealing ring 24 on right side, the left side of the 4th bull stick 26
Anti-blocking wheel 27 is connected with, anti-blocking wheel 27 is de- when needing to carry out sludge extruding between the 5th bearing seat 25 of the left and right sides
During water, sludge is passed through conveying box 18 by staff by the first feed hopper 22, while rotates the 4th bull stick 26, the 4th bull stick 26
Drive anti-blocking wheel 27 to rotate, the first feed hopper 22 is cleared up, can effectively prevent the first feed hopper 22 from blocking, make device
It is more practical.
Because also including mounting blocks 28, bracing wire 31 and bolt 32, the top of pressing plate 8 is connected with mounting blocks 28, mounting blocks
The first screwed hole 29 is provided with left and right sides of 28 top, the downside of elevating lever 7 is provided with the second screwed hole 30, the bottom of elevating lever 7
Portion is located in mounting blocks 28, and the top right side of pressing plate 8 is connected with bracing wire 31, and the top of bracing wire 31 is connected with bolt 32, bolt 32
Through the first screwed hole 29 and the second screwed hole 30, the first screwed hole 29 and the second screwed hole 30 coordinate with bolt 32, when need
When carrying out extrusion dehydration to sludge, staff makes bolt 32 from the first screwed hole 29 and the second spiral shell by rotating bolt 32
Screwed out in pit 30, then remove pressing plate 8, replace with new pressing plate 8, bolt 32 is then screwed in into the first screwed hole 29 and second
It is fixed in screwed hole 30, this makes it possible to convenient repair and replacement pressing plate 8, improve the practicality of device.
Because also include the first sieve plate 33, the second sieve plate 34, fixed block 35 and inserted link 37, the bottom of filter screen frame 3
Left and right sides rotary type is connected with the first sieve plate 33 and the second sieve plate 34, and the first sieve plate 33 and the second sieve plate 34 connect
Touch, the bottom of the first sieve plate 33 and the second sieve plate 34 is respectively connected with fixed block 35, and through hole 36 is provided with fixed block 35, leads to
Coordinating in hole 36 and be provided with inserted link 37, inserted link 37 passes through through hole 36, when the sludge bulking for needing to complete extrusion dehydration takes out, work
Personnel open the first sieve plate 33 and the second sieve plate 34, can easily just taken out sludge bulking, take out by extracting inserted link 37
Close the first sieve plate 33 and the second sieve plate 34 upwards afterwards, inserted link 37 is then inserted into through hole 36 and fixed, thus can
Sludge bulking is enough taken out conveniently, improves the convenience of device.
Because the material of bottom plate 1 is stainless steel, stainless steel corrosion resistance and acid resistance are strong, can extension fixture use the longevity
Life.
Because the material of pressing plate 8 is Q235 steel, Q235 steel hardness is high, it is not easy to deforms, makes the service life of device longer.
Because the first motor 607 is servomotor, anti-overload ability is strong, and high speed performance is good, can be precisely controlled its rotating speed.
Embodiment described above only expresses the preferred embodiment of the present invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of sludge dewatering treatment equipment, it is characterised in that include bottom plate (1), first support (2), filter screen frame (3), filter
Film (4), top plate (5), elevating mechanism (6), elevating lever (7) and pressing plate (8), the top right side of bottom plate (1) are connected with first support
(2) filter screen frame (3), is connected with the top of first support (2), is connected with filter membrane (4) in filter screen frame (3), the top of bottom plate (1) is provided with
Top plate (5), the bottom of top plate (5) are connected with elevating mechanism (6), elevating lever (7) are connected with the right side of the bottom of elevating mechanism (6),
The bottom of elevating lever (7) is connected with pressing plate (8), and pressing plate (8) is located at the surface of filter screen frame (3).
2. a kind of sludge dewatering treatment equipment according to claim 1, it is characterised in that elevating mechanism (6) includes solid
Fixed board (601), slide rail (602), sliding block (603), first bearing seat (604), screw mandrel (605), nut (606), the first motor
(607) and the first bull stick (608), the bottom left of top plate (5) are connected with fixed plate (601), the right side connection of fixed plate (601)
There is a slide rail (602), slidingtype is connected with sliding block (603) on slide rail (602), and slide rail (602) coordinates with sliding block (603), fixed plate
(601) the upper and lower both sides in right side are mounted on first bearing seat (604), and first bearing seat (604) is located at the upper and lower of slide rail (602)
Both sides, screw mandrel (605) are connected with first bearing seat (604), screw mandrel (605) is provided with nut (606), nut (606) and silk
Bar (605) coordinates, and the left side of nut (606) is connected with the right side of sliding block (603), right side and the elevating lever (7) of nut (606)
Left side is connected, and the bottom right of top plate (5) is provided with the first motor (607), and the is connected with the output shaft of the first motor (607)
One bull stick (608), the bottom of the first bull stick (608) are connected with the top of screw mandrel (605).
3. a kind of sludge dewatering treatment equipment according to claim 2, it is characterised in that also include second bearing seat
(9), the second bull stick (10), the first belt pulley (11), the first flat belt (12), 3rd bearing seat (13), the 3rd bull stick (14),
Two belt pulleys (15) and the second flat belt (16), the top left side of bottom plate (1) are mounted on second with the bottom left of top plate (5)
Bearing block (9), the second bull stick (10), upside and the first bull stick (608) of the second bull stick (10) are connected with second bearing seat (9)
Centre be respectively connected with the first belt pulley (11), be wound with the first flat belt (12), bottom on the first belt pulley (11) of the left and right sides
The top right side of plate (1) is provided with 3rd bearing seat (13), is connected with the 3rd bull stick (14) on 3rd bearing seat (13), the 3rd turn
The top of bar (14) is connected with the bottom of first support (2), and the upside and the downside of the second bull stick (10) of the 3rd bull stick (14) are equal
The second belt pulley (15) is connected with, the second flat belt (16) is wound with the second belt pulley (15) of the left and right sides.
4. a kind of sludge dewatering treatment equipment according to claim 3, it is characterised in that also include second support
(17), conveying box (18), fourth bearing seat (19), the second motor (20), helical blade (21), the first feed hopper (22) and second
Feed hopper (23), the top right side of bottom plate (1) are connected with second support (17), and second support (17) is located at first support (2)
Right side, conveying box (18) is connected with the top of second support (17), fourth bearing seat (19) is installed on the right side of conveying box (18)
With the second motor (20), fourth bearing seat (19) is located on the left of the second motor (20), is connected on the output shaft of the second motor (20)
There is helical blade (21), the right side of helical blade (21) is connected with fourth bearing seat (19), and helical blade (21) is located at conveying box
(18) in, the top right side of conveying box (18) is connected with the first feed hopper (22), and being connected with second on the left of conveying box (18) enters
Hopper (23), the second feed hopper (23) are located at the right upper portion of filter screen frame (3).
A kind of 5. sludge dewatering treatment equipment according to claim 4, it is characterised in that also include sealing ring (24),
5th bearing seat (25), the 4th bull stick (26) and anti-blocking wheel (27), are connected with sealing ring (24) on the right side of the first feed hopper (22),
The left and right sides is mounted on 5th bearing seat (25) in first feed hopper (22), and 5th bearing seat is connected with the 4th bull stick on (25)
(26), through the 5th bearing seat (25) and sealing ring (24) on right side, the left side of the 4th bull stick (26) connects the 4th bull stick (26)
There is anti-blocking wheel (27), anti-blocking wheel (27) is located between the 5th bearing seat (25) of the left and right sides.
A kind of 6. sludge dewatering treatment equipment according to claim 5, it is characterised in that also include mounting blocks (28),
Bracing wire (31) and bolt (32), mounting blocks (28) are connected with the top of pressing plate (8), are opened at left and right sides of the top of mounting blocks (28)
There is the first screwed hole (29), the second screwed hole (30) is provided with the downside of elevating lever (7), the bottom of elevating lever (7) is located at mounting blocks
(28) in, the top right side of pressing plate (8) is connected with bracing wire (31), and the top of bracing wire (31) is connected with bolt (32), bolt (32)
Through the first screwed hole (29) and the second screwed hole (30), the first screwed hole (29) and the second screwed hole (30) with bolt (32)
Coordinate.
7. a kind of sludge dewatering treatment equipment according to claim 6, it is characterised in that also include the first sieve plate
(33), the second sieve plate (34), fixed block (35) and inserted link (37), the bottom left and right sides rotary type of filter screen frame (3) are connected with
First sieve plate (33) and the second sieve plate (34), the first sieve plate (33) and the second sieve plate (34) contact, the first sieve plate
(33) and the bottom of the second sieve plate (34) is respectively connected with fixed block (35), and through hole (36), through hole are provided with fixed block (35)
(36) coordinate in and be provided with inserted link (37), inserted link (37) passes through through hole (36).
8. a kind of sludge dewatering treatment equipment according to claim 7, it is characterised in that the material of bottom plate (1) is stainless
Steel.
9. a kind of sludge dewatering treatment equipment according to claim 8, it is characterised in that the material of pressing plate (8) is Q235
Steel.
10. a kind of sludge dewatering treatment equipment according to claim 9, it is characterised in that the first motor (607) is servo
Motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720425436.4U CN206700922U (en) | 2017-04-21 | 2017-04-21 | A kind of sludge dewatering treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720425436.4U CN206700922U (en) | 2017-04-21 | 2017-04-21 | A kind of sludge dewatering treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206700922U true CN206700922U (en) | 2017-12-05 |
Family
ID=60454666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720425436.4U Expired - Fee Related CN206700922U (en) | 2017-04-21 | 2017-04-21 | A kind of sludge dewatering treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206700922U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108889014A (en) * | 2018-08-02 | 2018-11-27 | 季洪彬 | Filter-pressing device is used in a kind of processing of textile sewage |
| CN109175385A (en) * | 2018-08-08 | 2019-01-11 | 芜湖市昌瑞金属粉末有限公司 | A kind of squeezing dehydration device of metal powder block |
-
2017
- 2017-04-21 CN CN201720425436.4U patent/CN206700922U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108889014A (en) * | 2018-08-02 | 2018-11-27 | 季洪彬 | Filter-pressing device is used in a kind of processing of textile sewage |
| CN109175385A (en) * | 2018-08-08 | 2019-01-11 | 芜湖市昌瑞金属粉末有限公司 | A kind of squeezing dehydration device of metal powder block |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liu Yuanrong Inventor after: Xia Jiping Inventor before: Lin Anyi |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180511 Address after: 266520 Fenghuang road 2518, Huangdao District, Qingdao, Shandong. Patentee after: Qingdao Ben color Environmental Protection Technology Co., Ltd. Address before: 325007 18 Lane 2 lane, Shuang Yu Street, Lucheng District, Wenzhou, Zhejiang. Patentee before: Lin Anyi |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20190421 |
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| CF01 | Termination of patent right due to non-payment of annual fee |