CN108479157A - A kind of coordinated type multi-stage sewage purifier - Google Patents

A kind of coordinated type multi-stage sewage purifier Download PDF

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Publication number
CN108479157A
CN108479157A CN201810370338.4A CN201810370338A CN108479157A CN 108479157 A CN108479157 A CN 108479157A CN 201810370338 A CN201810370338 A CN 201810370338A CN 108479157 A CN108479157 A CN 108479157A
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China
Prior art keywords
water
hole
purification device
fixed
purification
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Granted
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CN201810370338.4A
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CN108479157B (en
Inventor
张疆
陈超兰
何杰梅
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Suzhou Fumiao Membrane Technology Co ltd
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Guangzhou Sai Hao Environmental Protection Equipment Co Ltd
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Priority to CN201810370338.4A priority Critical patent/CN108479157B/en
Publication of CN108479157A publication Critical patent/CN108479157A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D29/00Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/50Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
    • B01D29/56Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

Include the first class purification device being connected by shaft coupling and secondary purification device the invention discloses a kind of coordinated type multi-stage sewage purifier;First class purification device includes the bath seat for being arranged connection successively from top to bottom, purification assembly, buffering storage cylinder of water and Inlet and outlet water valve seat, and bath seat includes that power transmission seat top is mounted with limit and rushes cylinder, and flushing mechanism is mounted on power transmission seat.The present invention realizes the multistage purification of sewage by first class purification device and secondary purification device, it is realized simultaneously to flow to the auto-flushing of purification assembly by the impulse force of sealed extruded column in purification process, the impurities accumulation on purification assembly surface can be reduced, the usage time of purification assembly can be extended simultaneously, reduce cost, and in purification process, gone out to water outlet by the upward of sealed extruded column by the purified water of purification assembly, then it is expelled directly out by water outlet, it can accelerate the filtered water velocity of discharge, and then purification efficiency can be improved.

Description

A kind of coordinated type multi-stage sewage purifier
Technical field
The invention belongs to sewage purification FIELD OF THE INVENTIONThes, are related to a kind of coordinated type multi-stage sewage purifier.
Background technology
Sewage disposal is environmental protection, saves one of important measures of water resource, is taken not for different types of sewage With processing method, but most cases are directed to the sedimentation problem of dirt in processing procedure, and generally natural sedimentation, when Between it is long, and be not easy that precipitation is complete, and the effect of sewage disposal is undesirable, therefore realize the purification of sewage by filtering, but purify Filter assemblies adhere to one layer of sediment due to surface after filtering uses several times and just need to replace in time in the process, while purifying Purified water is slower in outflow in the process, not only reduces purification efficiency, while improving purification cost.
Invention content
The purpose of the present invention is to provide a kind of coordinated type multi-stage sewage purifier, which passes through first class purification device The multistage purification of sewage is realized with secondary purification device, while being realized to water by the impulse force of sealed extruded column in purification process The auto-flushing to purification assembly is flowed, the impurities accumulation on purification assembly surface can be reduced, realizes purification assembly self-cleaning effect, The usage time that purification assembly can be extended reduces cost, improves working efficiency.
The purpose of the present invention can be achieved through the following technical solutions:
A kind of coordinated type multi-stage sewage purifier includes the first class purification device and secondary purification being connected by shaft coupling Device;
First class purification device include the bath seat for being arranged connection successively from top to bottom, purification assembly, buffering storage cylinder of water and into It is discharged valve seat;
Bath seat includes that power transmission seat top is mounted with limit and rushes cylinder, and bath is mounted on power transmission seat Mechanism;
Power transmission seat is body structure, the wall outer surface of power transmission seat be vertically and fixedly provided with two be oppositely arranged it is dynamic Power fixed block, the top integrally connected of power transmission seat are fixed with limit and rush cylinder;The top side wall that cylinder is rushed in limit is provided with water purification and goes out The mouth of a river, the top side wall inner surfaces integrally connected that cylinder is rushed in limit is fixed with lower baffle ring, while the surface middle part of lower baffle ring is vertically solid Surely there is the first connection ring;
Flushing mechanism includes the first rotation axis being mounted in power transmission seat side wall installation through-hole, the first rotation axis One end be mounted with driving wheel, the other end is mounted with eccentric wheel, at the same be mounted between power fixed block with The drive screw of driving wheel engagement, side wall one end integrally connected of eccentric wheel are fixed with locating shaft, pulling are equipped on locating shaft Connecting rod, pulls the top of connecting rod to be mounted with sealed extruded column, and sealed extruded column rushes cylinder with limit and matches;
The bottom end side wall inner surfaces integrally connected of buffering storage cylinder of water is fixed with baffle ring, the bottom end set of simultaneous buffering storage cylinder of water If being fixed in the first connection ring, purification assembly is sheathed in the first connection ring, while the bottom end of purification assembly and lower ring washer Surface connects, and top connects with the bottom surface of upper baffle ring;
Inlet and outlet water valve seat includes connection column, and the bottom surface for being connected to column is fixed with and second is connect with buffering storage cylinder of water threaded connection Circle, while being connected to the opposite side wall of column and being provided with cycle inlet through hole and cyclic water outlet through-hole, recycle inlet through hole and cyclic water outlet Through-hole is to extend the bottom surface for being connected to connection column by the wall outer surface of connection column, while the surface for being connected to column is provided with and recycles The first limit hole and the second limit hole that inlet through hole is connected with cyclic water outlet through-hole, in the first limit hole and the second limit hole It is respectively mounted and is fixed with position limiting sealed bar, the bottom end of position limiting sealed bar is fixed with stopper;The top of position limiting sealed bar is fixed with simultaneously Briquetting is arranged with compression spring on position limiting sealed bar, and the top of compression spring is compressed with the bottom surface of briquetting to connect, bottom end and the surface for being connected to column Compression connects;The surface avris of connection column is mounted with fixed cylinder, and the side wall of fixed cylinder is mounted with the second rotation axis, the Eccentric pinch roller is mounted in two rotation axis, the wall outer surface of eccentric pinch roller is equipped with eccentric block;
One end of the second rotation axis connects the second rotation axis in secondary purification device by shaft coupling in first class purification device One end be connected, the other end of the second rotation axis is mounted with driven wheel in first class purification device, while first class purification fills The one end for setting middle drive screw is fixedly connected with driving wheel, and the other end connects the transmission spiral shell in secondary purification device by shaft coupling One end of bar, driving wheel and driven wheel are connected by belt;Driving wheel connects decelerating motor by shaft simultaneously.
Further, the wall outer surface of the first connection ring is provided with external screw thread, buffers the bottom end side wall inner surfaces of storage cylinder of water It is provided with the internal thread with the first connection ring screw-thread fit, buffering storage cylinder of water, which is connected through a screw thread, to be fixed in the first connection ring.
Further, the outer diameter of stopper is more than the outer diameter of cycle inlet through hole and cyclic water outlet through-hole.
Further, the distance in the outermost of eccentric block to eccentric pinch roller axle center is more than the second rotation axis to briquetting surface Distance.
Further, the cycle inlet through hole in first class purification device connects sewage water inlet pipe, and water outlet is connected by water pipe The cycle inlet through hole in secondary purification device is connect, sewage water inlet pipe connects cesspool, the cyclic water outlet in first class purification device Through-hole is connected to cesspool by water pipe;Cyclic water outlet through-hole in secondary purification device is connected to cesspool by water pipe, together When secondary purification device in water outlet water purifying tank is connected to by water pipe.
Beneficial effects of the present invention:
The present invention realizes the multistage purification of sewage by first class purification device and secondary purification device, while in purification process In realized to flow to the auto-flushing of purification assembly by the impulse force of sealed extruded column, the miscellaneous of purification assembly surface can be reduced Matter accumulates, while can extend the usage time of purification assembly, reduces cost, improves working efficiency.
The purification assembly of the present invention is directly connected between bath seat and buffering storage cylinder of water, is directly removed i.e. when replacing Can, it is easy to use.
The present invention is in purification process, by the purified water of purification assembly by the upward to going out of sealed extruded column The mouth of a river goes out, and is then expelled directly out by water outlet, can accelerate the filtered water velocity of discharge, and then can improve purification effect Rate.
Description of the drawings
In order to facilitate the understanding of those skilled in the art, the present invention will be further described below with reference to the drawings.
Fig. 1 is multi-stage sewage purifier structural schematic diagram of the present invention;
Fig. 2 is first class purification apparatus structure explosive view of the present invention;
Fig. 3 is present invention bath holder structure schematic diagram;
Fig. 4 is the sectional view of Fig. 3;
Fig. 5 is the sectional view of Fig. 3;
Fig. 6 is the partial structural diagram of Fig. 3;
Fig. 7 is the partial structural diagram of Fig. 3;
Fig. 8 is inlet/outlet valve holder structure schematic diagram;
Fig. 9 is the lateral partial structurtes sectional view of Fig. 8;
Figure 10 is the lateral partial structurtes sectional view of Fig. 8;
Figure 11 is the partial structural diagram of Fig. 8.
Specific implementation mode
A kind of coordinated type multi-stage sewage purifier, as shown in Figure 1, including it is several be connected by shaft coupling 1 it is net step by step Makeup is set, wherein purifier includes the first class purification device being sequentially connected and secondary purification device, wherein first class purification step by step Device is identical with the structure of secondary purification device, and the purification step by step to sewage, Jin Erneng are realized by several purifiers step by step Enough reach the standard of domestic water;
As shown in Fig. 2, first class purification device includes the bath seat 2 for being arranged connection successively from top to bottom, purification assembly 3, delays Rush storage cylinder of water 4 and Inlet and outlet water valve seat 5;
As shown in Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, bath seat 2 includes power transmission seat 21, the bottom of power transmission seat 21 It is mounted with supporting leg 22, top is mounted with limit and rushes cylinder 23, and flushing mechanism 24 is mounted on power transmission seat 21;
Power transmission seat 21 is body structure, and installation through-hole 211 is provided in the middle part of the one side wall of power transmission seat 21, simultaneously should The both sides that wall outer surface is located at installation through-hole 211 are vertically and fixedly provided with two power fixed blocks 212 being oppositely arranged, power transmission The top integrally connected of seat 21 is fixed with limit and rushes cylinder 23;The top side wall that cylinder 23 is rushed in limit is provided with water purification water outlet 231, limits The top side wall inner surfaces integrally connected for rushing cylinder 23 is fixed with lower baffle ring 232 while the surface middle part of lower baffle ring 232 is vertically fixed There are the first connection ring 233, the wall outer surface of the first connection ring 233 to be provided with external screw thread;
Flushing mechanism 24 includes the first rotation axis 241 being mounted in 21 side wall installation through-hole 211 of power transmission seat, One end of first rotation axis 241 is mounted with driving wheel 242, and the other end is mounted with eccentric wheel 243, while power is fixed The drive screw 248 engaged with driving wheel 242 is mounted between block 212, side wall one end integrally connected of eccentric wheel 243 is solid Surely there is locating shaft 244, be equipped on locating shaft 244 and pull connecting rod 245, pull the top of connecting rod 245 to be mounted with sealing and squeeze Compression leg 246, sealed extruded column 246 rush cylinder 23 with limit and match, and the bottom surface of sealed extruded column 246 is fixed with limited block 247, draw The top of dynamic connecting rod 245 is fixed on limited block 247, drives driving wheel 242 to rotate in 248 rotation process of drive screw, transmission Wheel 242 is rotated by the first rotation axis 241 with movable eccentric wheel 243, in 243 rotation process of eccentric wheel, passes through locating shaft 244 Rotation, which drives, pulls connecting rod 245 to move up and down, by pulling connecting rod 245 that sealed extruded column 246 is driven to be rushed in cylinder 23 in limit The top wall outer surface of lower movement, sealed extruded column 246 is equipped with a circle elastic silica gel, and sealed extruded is kept in moving process The side wall inner surfaces crush seal that column 246 rushes cylinder 23 with limit connects;
The bottom end side wall inner surfaces integrally connected of buffering storage cylinder of water 4 is fixed with baffle ring 41, the bottom of simultaneous buffering storage cylinder of water 4 End side wall inner surfaces are provided with the internal thread with 233 screw-thread fit of the first connection ring, and buffering storage cylinder of water 4, which is connected through a screw thread, to be fixed on In first connection ring 233, purification assembly 3 includes the bracing ring 31 that surface and bottom surface are equipped with filter core, the bracing ring of purification assembly 3 31 are sheathed in the first connection ring 233, and connect with the side wall inner surfaces of the first connection ring 233 compression, while purification assembly 3 Bottom end connect with the surface of lower ring washer 232, top connects with the bottom surface of upper baffle ring 41, passes through upper baffle ring 41 and lower ring washer 232 Realize connecting and fixing to purification assembly 3;Enable purification assembly 3 easy to disassemble, the top side wall of simultaneous buffering storage cylinder of water 4 Inner surface is provided with internal thread;
As shown in Figure 8, Figure 9, Figure 10 and Figure 11, Inlet and outlet water valve seat 5 includes connection column 51, and the bottom surface of connection column 51 is fixed with The second clamping ring 52 being threadedly coupled with buffering storage cylinder of water 4, while being connected to the opposite side wall of column 51 and being provided with cycle inlet through hole 511 With cyclic water outlet through-hole 512, cycle inlet through hole 511 and the wall outer surface that cyclic water outlet through-hole 512 is by being connected to column 51 Extend the bottom surface for being connected to connection column 51, while the surface for being connected to column 51 is provided with and leads to cycle inlet through hole 511 and cyclic water outlet The first limit hole 513 and the second limit hole 514 that hole 512 is connected are pacified in the first limit hole 513 and the second limit hole 514 Dress is fixed with position limiting sealed bar 53, and the bottom end of position limiting sealed bar 53 is fixed with stopper 531, the outer diameter of stopper 531 be more than recycle into The blocking at two mouths of a river may be implemented by stopper 531 for the outer diameter of water through-hole 511 and cyclic water outlet through-hole 512;It limits simultaneously close The top of envelope bar 53 is fixed with briquetting 532, and compression spring 533, top and the briquetting 532 of compression spring 533 are arranged on position limiting sealed bar 53 Bottom surface compress connect, bottom end with connection column 51 surface compression connects;The surface avris of connection column 51 is mounted with fixation Cylinder 54, the side wall of fixed cylinder 54 is mounted with the second rotation axis 55, and eccentric pinch roller 56 is mounted in the second rotation axis 55, The wall outer surface of eccentric pinch roller 56 is equipped with eccentric block 561, and the distance in outermost to 56 axle center of eccentric pinch roller of eccentric block 561 is big The distance on 532 surface of briquetting is arrived in the second rotation axis 55, it is downward by eccentric block 561 when eccentric block 561 is rotated to lowermost end Squeeze briquetting 532 so that compression spring 533 is shunk, so that stopper 531 moves down so that stopper 531 cannot be completely by cycle Inlet through hole 511 and cyclic water outlet through-hole 512 stop, so that water can be logical from cycle inlet through hole 511 and cyclic water outlet It is flowed into or out in hole 512;Direction when two eccentric pinch rollers 56 are installed is on the contrary, two bias in two eccentric pinch rollers 56 Block 561 is oppositely arranged, and when the eccentric block 561 of an eccentric pinch roller 56 is compressed with the surface of briquetting 532 to connect, another is eccentric The eccentric block 561 of pinch roller 56 is located at top, realizes that cycle inlet through hole 511 and cyclic water outlet through-hole 512 are alternately opened and closed;
One end of the second rotation axis 55 connects the second rotation in secondary purification device by shaft coupling in first class purification device One end of axis 55 is connected, and the other end of the second rotation axis 55 is mounted with driven wheel 6, while level-one in first class purification device One end of drive screw 248 is fixedly connected with driving wheel 7 in purifier, and the other end connects secondary purification device by shaft coupling In drive screw 248 one end, driving wheel 7 is connected with driven wheel 6 by belt;Driving wheel 7 is connected by shaft simultaneously Decelerating motor;
Cycle inlet through hole 511 in first class purification device connects sewage water inlet pipe, and water outlet 231 connects two by water pipe Cycle inlet through hole 511 in grade purifier, sewage water inlet pipe connect cesspool, and the cyclic water outlet in first class purification device is logical Hole 511 is connected to cesspool by water pipe;Cyclic water outlet through-hole 511 in secondary purification device is connected to sewage by water pipe Pond, while the water outlet 231 in secondary purification device is connected to water purifying tank by water pipe.
The specific purification process of the effluent treatment plant is:
Cycle inlet through hole 511 in first class purification device is connected sewage water inlet pipe by the first step, and water outlet 231 passes through Water pipe connects the cycle inlet through hole 511 in secondary purification device, and sewage water inlet pipe connects cesspool, in first class purification device Cyclic water outlet through-hole 511 is connected to cesspool by water pipe;Cyclic water outlet through-hole 511 in secondary purification device is connected by water pipe It is connected to cesspool, while the water outlet 231 in secondary purification device is connected to water purifying tank by water pipe;
Second step opens decelerating motor and driving wheel 7 is driven to rotate, and driving wheel 7 drives driven wheel 6 to rotate by belt, main By driving driving wheel 242 to rotate during drive screw 248, driving wheel 242 is driven partially driving wheel 7 by the first rotation axis 241 Heart wheel 243 rotates, and in 243 rotation process of eccentric wheel, is driven by the rotation of locating shaft 244 and connecting rod 245 is pulled to move up and down, It is moved up by pulling connecting rod 245 that sealed extruded column 246 is driven to be rushed in cylinder 23 in limit, driven wheel 6 passes through second turn at this time Moving axis 55 drives eccentric pinch roller 56 to rotate, and is located at the eccentric block of the eccentric pinch roller 56 in first class purification device above circulation water inlet 561 are pressed down against briquetting 532 so that compression spring 533 is shunk, so that stopper 531 moves down so that stopper 531 cannot be complete Cycle inlet through hole 511 is stopped entirely, so that sewage can enter from cycle inlet through hole in first class purification device, at this time Circulating outlet is in closed state;
Third walks, and entering limit after the filtering of purification assembly 3 into the sewage in first class purification device rushes in cylinder 23, this When moved up due to sealed extruded column 246, push the primary filter water fallen on sealed extruded column 246 to be rushed in cylinder in limit It moves up, until primary filter water top is moved to water outlet, accelerates the discharge of primary filter water, then flow is from going out It is flow in the cycle inlet through hole of secondary purification device by water pipe at the mouth of a river, carries out secondary filtration;Simultaneously in sealed extruded column The water not filtered during 246 move up and the water not flowed completely out after filtering are under the impulse force of sealed extruded column 246 Punching upwards, the impurity screening on purification assembly 3 can be washed out in the water being blended in above purification assembly 3, be now placed in The eccentric block 561 of eccentric pinch roller 56 in first class purification device above circulating outlet is pressed down against briquetting 532 so that compression spring 533 shrink, so that stopper 531 moves down so that stopper 531 cannot completely stop cyclic water outlet through-hole 511, top The next filtering of progress in then inflow cesspool is discharged by circulating outlet in the water for being mixed with impurity screening, can pass through at this time The impulse force of sealed extruded column 246 is realized to the auto-flushing of purification assembly 3, and the impurities accumulation on 3 surface of purification assembly can be reduced, The usage time of purification assembly 3 can be extended simultaneously;
4th step passes through filter process identical with level-one purifier into the primary filter water in two level purifier Realize filtering.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (5)

1. a kind of coordinated type multi-stage sewage purifier, which is characterized in that include the first class purification dress being connected by shaft coupling (1) It sets and secondary purification device;
First class purification device includes the bath seat (2) for being arranged connection successively from top to bottom, purification assembly (3), buffering storage cylinder of water (4) With Inlet and outlet water valve seat (5);
Seat (2) of washing by water includes power transmission seat (21), and the top of power transmission seat (21) is mounted with limit and rushes cylinder (23), is moved Flushing mechanism (24) is mounted on power retainer (21);
Power transmission seat (21) is body structure, and the wall outer surface of power transmission seat (21) is vertically and fixedly provided with two and is oppositely arranged Power fixed block (212), the top integrally connected of power transmission seat (21) is fixed with limit and rushes cylinder (23);Cylinder (23) is rushed in limit Top side wall be provided with water purification water outlet (231), the top side wall inner surfaces integrally connected that cylinder (23) is rushed in limit is fixed with lower block It encloses (232), while the surface middle part of lower baffle ring (232) is vertically and fixedly provided with the first connection ring (233);
Flushing mechanism (24) includes the first rotation axis being mounted in power transmission seat (21) side wall installation through-hole (211) (241), one end of the first rotation axis (241) is mounted with driving wheel (242), and the other end is mounted with eccentric wheel (243), Simultaneously the drive screw (248) engaged with driving wheel (242), eccentric wheel (243) are mounted between power fixed block (212) Side wall one end integrally connected be fixed with locating shaft (244), be equipped on locating shaft (244) pull connecting rod (245), pull connecting rod (245) top is mounted with sealed extruded column (246), and sealed extruded column (246) rushes cylinder (23) with limit and matches;
The bottom end side wall inner surfaces integrally connected of buffering storage cylinder of water (4) is fixed with baffle ring (41), simultaneous buffering storage cylinder of water (4) Bottom end, which is arranged, to be fixed in the first connection ring (233), and purification assembly (3) is sheathed in the first connection ring (233), while purification group The bottom end of part (3) connects with the surface of lower ring washer (232), and top connects with the bottom surface of upper baffle ring (41);
Inlet and outlet water valve seat (5) includes connection column (51), and the bottom surface of connection column (51) is fixed with to be threadedly coupled with buffering storage cylinder of water (4) The second clamping ring (52), while being connected to the opposite side wall of column (51) and being provided with cycle inlet through hole (511) and cyclic water outlet through-hole (512), cycle inlet through hole (511) is to extend company by being connected to the wall outer surface of column (51) with cyclic water outlet through-hole (512) The bottom surface of connection column (51) is passed to, while the surface for being connected to column (51) is provided with and leads to cycle inlet through hole (511) and cyclic water outlet The first limit hole (513) and the second limit hole (514) that hole (512) is connected, the first limit hole (513) and the second limit hole (514) it is respectively mounted in and is fixed with position limiting sealed bar (53), the bottom end of position limiting sealed bar (53) is fixed with stopper (531);The same time limit The top of position sealing bar (53) is fixed with briquetting (532), and compression spring (533) is arranged on position limiting sealed bar (53), compression spring (533) Top is compressed with the bottom surface of briquetting (532) to connect, and bottom end is compressed with the surface of connection column (51) to connect;It is connected to the surface of column (51) Avris is mounted with fixed cylinder (54), and the side wall of fixed cylinder (54) is mounted with the second rotation axis (55), the second rotation axis (55) eccentric pinch roller (56) is mounted on, the wall outer surface of eccentric pinch roller (56) is equipped with eccentric block (561);
One end of the second rotation axis (55) connects the second rotation axis in secondary purification device by shaft coupling in first class purification device (55) one end is connected, and the other end of the second rotation axis (55) is mounted with driven wheel (6) in first class purification device, simultaneously One end of drive screw (248) is fixedly connected with driving wheel (7) in first class purification device, and the other end connects two level by shaft coupling One end of drive screw (248) in purifier, driving wheel (7) and driven wheel (6) are connected by belt;Driving wheel simultaneously (7) decelerating motor is connected by shaft.
2. a kind of coordinated type multi-stage sewage purifier according to claim 1, which is characterized in that the first connection ring (233) wall outer surface is provided with external screw thread, and the bottom end side wall inner surfaces of buffering storage cylinder of water (4) are provided with and the first connection ring (233) internal thread of screw-thread fit, buffering storage cylinder of water (4), which is connected through a screw thread, to be fixed in the first connection ring (233).
3. a kind of coordinated type multi-stage sewage purifier according to claim 1, which is characterized in that outside stopper (531) Diameter is more than the outer diameter of cycle inlet through hole (511) and cyclic water outlet through-hole (512).
4. a kind of coordinated type multi-stage sewage purifier according to claim 1, which is characterized in that eccentric block (561) The distance in outermost to eccentric pinch roller (56) axle center is more than the distance that the second rotation axis (55) arrives briquetting (532) surface.
5. a kind of coordinated type multi-stage sewage purifier according to claim 1, which is characterized in that in first class purification device Cycle inlet through hole (511) connect sewage water inlet pipe, water outlet (231) pass through water pipe connect secondary purification device in cycle Inlet through hole (511), sewage water inlet pipe connect cesspool, and the cyclic water outlet through-hole (511) in first class purification device passes through water pipe It is connected to cesspool;Cyclic water outlet through-hole (511) in secondary purification device is connected to cesspool by water pipe, while two level is net Water outlet (231) during makeup is set is connected to water purifying tank by water pipe.
CN201810370338.4A 2018-04-24 2018-04-24 A kind of coordinated type multi-stage sewage purification device Active CN108479157B (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110201439A (en) * 2019-07-16 2019-09-06 杨达 A kind of coordinated type multi-stage sewage purification system
CN110548320A (en) * 2019-08-19 2019-12-10 马鞍山市铔冠重工机械有限公司 Sewage purification device is used in production of multistage mould of coordinated type

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200942309Y (en) * 2006-06-14 2007-09-05 吕洪铎 Water filter with changeable clearance
CN203404318U (en) * 2013-06-27 2014-01-22 徐州五洋科技股份有限公司 Backwashing mechanism driving device of water quality double filters for mine
CN105344149A (en) * 2015-12-04 2016-02-24 鲁柏鑫 Intelligent back washing water filtration device and operating principle thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN200942309Y (en) * 2006-06-14 2007-09-05 吕洪铎 Water filter with changeable clearance
CN203404318U (en) * 2013-06-27 2014-01-22 徐州五洋科技股份有限公司 Backwashing mechanism driving device of water quality double filters for mine
CN105344149A (en) * 2015-12-04 2016-02-24 鲁柏鑫 Intelligent back washing water filtration device and operating principle thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110201439A (en) * 2019-07-16 2019-09-06 杨达 A kind of coordinated type multi-stage sewage purification system
CN110201439B (en) * 2019-07-16 2021-10-08 新疆德安环保科技股份有限公司 Linkage type multi-stage sewage purification system
CN110548320A (en) * 2019-08-19 2019-12-10 马鞍山市铔冠重工机械有限公司 Sewage purification device is used in production of multistage mould of coordinated type

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