CN110448956A - A kind of high-efficiency sewage equipment for separating liquid from solid - Google Patents
A kind of high-efficiency sewage equipment for separating liquid from solid Download PDFInfo
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- CN110448956A CN110448956A CN201910766306.0A CN201910766306A CN110448956A CN 110448956 A CN110448956 A CN 110448956A CN 201910766306 A CN201910766306 A CN 201910766306A CN 110448956 A CN110448956 A CN 110448956A
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- cabinet
- separating liquid
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- belt
- efficiency sewage
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- 239000007787 solid Substances 0.000 title claims abstract description 32
- 239000007788 liquid Substances 0.000 title claims abstract description 31
- 239000010865 sewage Substances 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 230000001360 synchronised effect Effects 0.000 claims description 19
- 238000004140 cleaning Methods 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 15
- 238000004062 sedimentation Methods 0.000 claims description 12
- 238000011010 flushing procedure Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 238000005452 bending Methods 0.000 claims description 4
- 239000003638 chemical reducing agent Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 abstract description 13
- 230000008569 process Effects 0.000 abstract description 8
- 230000018044 dehydration Effects 0.000 abstract description 5
- 238000006297 dehydration reaction Methods 0.000 abstract description 5
- 239000010802 sludge Substances 0.000 abstract description 4
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract description 3
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 239000013618 particulate matter Substances 0.000 abstract description 3
- 239000004576 sand Substances 0.000 abstract description 3
- 238000004904 shortening Methods 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 8
- 238000000926 separation method Methods 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
- B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/056—Construction of filtering bands or supporting belts, e.g. devices for centering, mounting or sealing the filtering bands or the supporting belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/10—Solids, e.g. total solids [TS], total suspended solids [TSS] or volatile solids [VS]
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to a kind of high-efficiency sewage equipment for separating liquid from solid, including cabinet, cabinet side is equipped with water inlet system, the cabinet other side is equipped with outlet system, box house is provided tiltedly with filtration system, the lower one end of filtration system is located at water inlet system side, and the higher one end of filtration system is located at outlet system side, and the higher one end fits of filtration system are provided with spiral press filteration system.The present invention can simplify traditional sewage physics processing mode, integrate conventional physical processing unit, reach shortening process flow, remove particulate matter difficult to settle and tiny sand grains, also it can synchronize and realize sludge condensation and dehydration, efficient one kind, energy conservation, safety, intelligence and the equipment for separating liquid from solid taken up little area are provided.
Description
Technical field
The present invention relates to technical field of environment protection equipment, it particularly relates to a kind of high-efficiency sewage equipment for separating liquid from solid.
Background technique
Municipal sewage treatment can be divided into physical treatment process, method of chemical treatment and biological treatment by action principle.At physics
Logos: being in drift/suspended state pollutant by physical action separation, insoluble recycling；Method of chemical treatment: pass through chemical reaction
Removal is in dissolution, the pollutant of colloidal state；Biological treatment: by the metabolism of microorganism, removal in solution, colloid and
The organic matter of fine drift/suspended state.
Compare currently, coarse rack, fine fack, (aeration) setting pot is generally arranged in sewage physical treatment process for removing in sewage
Weight, the biggish impurity of partial size and the organic matter on surface, with facilities such as protective conduit, valves from wearing and blocking, after mitigation
The load of continuous processing.Typical physical facture is usually composed in series by multiple processing units, and ancillary equipment is more, and structure is cumbersome, if
Meter requires height, and process, complex technical process, occupied area is larger, and is unfavorable for subsequent desiccation dehydration.
For the problems in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
For above-mentioned technical problem in the related technology, the present invention proposes a kind of high-efficiency sewage equipment for separating liquid from solid, can
Simplify traditional sewage physics processing mode, integrate conventional physical processing unit, reach shortening process flow, it is difficult heavy to remove
Particulate matter and tiny sand grains are dropped, can also synchronize and realize sludge condensation and dehydration, a kind of efficient, energy conservation, safety, intelligence are provided
And the equipment for separating liquid from solid taken up little area.
To realize the above-mentioned technical purpose, the technical scheme of the present invention is realized as follows:
A kind of high-efficiency sewage equipment for separating liquid from solid, including cabinet, the cabinet side are equipped with water inlet system, the cabinet other side
Equipped with outlet system, the box house is provided tiltedly with filtration system, and described lower one end of filtration system is located at water inlet system
Side, described higher one end of filtration system are located at outlet system side, and the higher one end fits of filtration system are provided with
Spiral press filteration system, the filtration system include filter structure and cleaning structure, and the filter structure includes screen belt, ridge
Formula part flow arrangement, rack, synchronous belt, wafer type sealing structure, side plate, the screen belt are two layers, and the rack is set to upper
Below layer screen belt, the ridge type part flow arrangement is set between upper layer and lower layer screen belt, and the screen belt is embedded in
In synchronous belt, the synchronous belt is divided into top synchronous belt and backhaul synchronous belt, and the top synchronous belt passes through elastic layering and side
Plate sealing, the side plate are sealed by self-clamp type sealing joint strip and box inside, and the backhaul synchronous belt is close using wafer type
Seal structure.
Further, the water inlet system includes water inlet, overflow port, liquidometer, water distribution-flow structure, the overflow
Mouth is set to water inlet oblique upper, and the water distribution-flow structure is set to immediately ahead of water inlet, and the liquidometer is set to close in cabinet
Water inlet side.
Further, the water distribution-flow structure includes fan-shaped water distributor, adjustable water weir overflow device.
Further, one section of the screen belt is obliquely installed within cabinet, and another section of the screen belt is parallel to
Horizontal line setting, the screen belt are to be equipped with roller equipped with strainer carrying roller, bending part inside outside overall structure and bending part
Two, the screen belt is equipped with roller three in the terminus inner being obliquely installed, and the screen belt is in horizontally disposed end
Portion is equipped with roller one, and the roller one is equipped with mesh belt motor reducer.
Further, the cleaning structure includes being sequentially arranged in air knife cleaning device at horizontal filtering mesh belt, scraping slag dress
It sets, flusher.
Further, the outlet system includes sedimentation guiding device, heavy mud flusher, and the sedimentation guiding device inclines
It is tiltedly set to below filter structure, the cabinet is equipped with water outlet in the high one end of sedimentation guiding device, and the cabinet is settling
The low one end of guiding device, which is equipped with, rinses mud discharging mouth, and the heavy mud flusher is arranged on cabinet opposite with mud discharging mouth is rinsed
Side, the heavy mud flusher are connected with heavy mud flushing pipe, and the heavy mud flushing pipe, which extends to, rinses in front of mud discharging mouth.
Further, the spiral press filteration system includes Principle of Screw Pressure Filter, filters pressing flusher, spiral filter-press arrangement, institute
It states Principle of Screw Pressure Filter exit end and is connected with spring bumper cover, the Principle of Screw Pressure Filter other end is equipped with screw motor retarder, institute
It states Principle of Screw Pressure Filter and is being equipped with spiral filter-press arrangement at spring bumper cover, the filters pressing flusher is set on spiral pressure
Superstructure is filtered, spiral filter-press arrangement bottom end is equipped with filters pressing discharge outlet.
Further, the helical blade spacing of the Principle of Screw Pressure Filter is 105mm ~ 140mm by dredging close and spacing range.
Further, the box top is equipped with body front cover and body rear cover, the body rear cover and spiral filters pressing system
System is equipped with.
Further, the bottom of box is equipped with several adjustable resilient cushions.
Beneficial effects of the present invention:
Technique is brief: the present invention integrates multiple processing units of traditional wastewater preconditioning technique, can greatly reduce number of devices
Amount and process.
Energy-efficient: separator aperture of filter screen of the present invention is smaller, can efficiently retain drift/suspended matter in sewage, SS removal
Rate is 40-60%, and BOD removal rate is 20-40%；Number of devices is few, and low energy consumption.
Convenient to overhaul: upper end of the present invention setting front and back top cover can open observation device inner case respectively, check at any time point
From system running state；Meanwhile spiral press filteration system is detachable form, it is easy to repair.
Invest it is low, take up little area: in high efficient solid and liquid separation device, be separated by solid-liquid separation, sludge concentration and dewatering is all compact
It completes in equipment, with function multiple-effect, the advantages such as cost of investment is low, occupied area is small compared with traditional pretreatment.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is a kind of high-efficiency sewage equipment for separating liquid from solid schematic cross-sectional view described according to embodiments of the present invention.
Fig. 2 is a kind of high-efficiency sewage equipment for separating liquid from solid overlooking structure diagram described according to embodiments of the present invention.
Fig. 3 is a kind of high-efficiency sewage equipment for separating liquid from solid side structure schematic view described according to embodiments of the present invention.
Fig. 4 is the schematic cross-sectional view of the filter structure described according to embodiments of the present invention.
Fig. 5 is the schematic cross-sectional view of the spiral press filteration system described according to embodiments of the present invention.
In figure: water inlet 1, overflow port 2, liquidometer 3, water distribution-flow structure 4, filter structure 5, cabinet 6, air knife cleaning
Device 7, slag-scraper 8, flusher 9, Principle of Screw Pressure Filter 10, screw motor retarder 11 settle guiding device 12, water outlet
13, flushing mud discharging mouth 14, filters pressing flusher 15, mesh belt motor reducer 16, strainer carrying roller 17, roller 1, roller 2 19,
Roller 3 20, adjustable resilient cushion 21, heavy mud flusher 22, spring bumper cover 23, filters pressing discharge outlet 24, body rear cover 25, body
Front cover 26, heavy mud flushing pipe 27, spiral filter-press arrangement 28, screen belt 51, ridge type part flow arrangement 52, rack 53, synchronous belt
54, wafer type sealing structure 55, side plate 56.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art's every other embodiment obtained belong to what the present invention protected
Range.
As shown in Figs. 1-5, a kind of high-efficiency sewage equipment for separating liquid from solid according to embodiments of the present invention, including water inlet system
System, filtration system, outlet system, spiral press filteration system；
In the preferred embodiment, the water inlet system is equipped with water inlet 1, liquidometer 3, water distribution-flow structure 4, water distribution-overflow
Structure 4 integrates water distribution, relief function, is equipped with fan-shaped water distributor, adjustable water weir overflow device.
In the preferred embodiment, water distribution-flow structure 4 is set immediately ahead of water inlet 1, water impact dynamics can be reduced,
Make water body slowly being distributed on the screen belt 51 of filtering accuracy about 0.4mm ~ 0.8mm from bottom to top, avoids to silt sediment
Disturbance；Controllable water inlet system peak level, water level, which is higher than adjustable water weir overflow device, to return to external tune by overflow port 2
Pond is saved, liquid spill is avoided.
In the preferred embodiment, liquidometer 3 is by monitoring 1 end liquid level of water inlet, to control equipment for separating liquid from solid system
Start and stop and adjustment strainer, 10 motor speed of Principle of Screw Pressure Filter.
In the preferred embodiment, the filtration system includes filter structure 5 and cleaning structure, which is equipped with
Screen belt 51, ridge type part flow arrangement 52, rack 53 and driving motor, the cleaning structure be successively furnished with air knife cleaning device 7,
Slag-scraper 8, flusher 9.
In the preferred embodiment, screen belt 51 is embedded in synchronous belt 54, and synchronous belt 54 passes through elastic layering and side
Plate 56 seals, and side plate 56 passes through self-clamp type sealing joint strip and 6 inner seal of cabinet.51 aperture of screen belt be 0.4mm ~
0.8mm, with a thickness of 0.4mm ~ 0.8mm, ridge type flow distribution plate built in screen belt 51, ridge type flow distribution plate cloth parallel with strainer
It sets, filtrate flows to two sides and enters water storage tank after water conservancy diversion filtering, and solid impurity is rotated into spiral filters pressing with filter screen from outside
System, backhaul synchronous belt 54 use wafer type sealing structure 55, prevent filtrate from passing through from backhaul synchronous belt 54, reduce screen belt
51 abrasions；Screen belt one setter system mesh belt motor driven roller 1, roller 1 drive roller 2 19 and roller 3 20, realize
Solid-liquid is separated by filtration.
In the preferred embodiment, ridge type part flow arrangement 52 is located between 51 upper layer and lower layer of screen belt, two ridge angles
Between 150 ° ~ 160 °, it is arranged in parallel with screen belt 51；Cleaning structure is successively furnished with air knife cleaning device 7, slag-scraper
8, flusher 9.Solid impurity after filter structure 5 separates is transported with screen belt 51 to the storage mud groove of spiral press filteration system,
It cannot be fallen, will be blown off by air knife cleaning device 7 by free gravity, what is do not fallen yet is scraped by slag-scraper 8 again, is rushed
Cleaning device 9 rinses 2min every 4h water, prevents mesh belt from blocking.
In the preferred embodiment, the outlet system is equipped with sedimentation guiding device 12, the sedimentation guiding device 12 and pond
The distance at bottom be 80mm ~ 100mm, with screen belt 51 apart from be 40mm ~ 50mm, tilt angle be 30 ° ~ 50 °；Molecule is solid
State object can be through gravity sedimentation in bottom, and heavy mud flusher 22 is arranged in bottom, opens and rinses when 8h water flushing 2min, flushing
Mud discharging mouth 14；Supernatant slowly enters water outlet 13 along sedimentation guiding device 12, and secondary separation can be realized without additionaling power.
In the preferred embodiment, the spiral press filteration system is equipped with storage mud device, Principle of Screw Pressure Filter 10 and filters pressing and rinses
Device 15.Principle of Screw Pressure Filter 10 is split type filter-pressing device, detachably, to overhaul.Between 10 helical blade of Principle of Screw Pressure Filter
Away from close by dredging, to guarantee to convey filters pressing effect, its spacing is 105mm ~ 140mm；The Principle of Screw Pressure Filter 10 outlet connection is adjustable
Spring bumper cover 23 is saved, the extruding of spring bumper cover 23 reaches a certain level dehydrated solid-state substance and is discharged downwards by gravity.
In the preferred embodiment, spiral filter-press arrangement is the cylindrical body that surrounds of inverted triangle structure steel bar, gap be 3mm ~
5mm；The filters pressing flusher 15 is located above spiral filter-press arrangement, rinses 2min every 8h water.
In the preferred embodiment, cleaning device and Principle of Screw Pressure Filter 10 start, air knife with the operation of screen belt 51
7 wind pressure of cleaning device at least 0.8bar.
In order to facilitate understanding above-mentioned technical proposal of the invention, below by way of in specifically used mode to of the invention above-mentioned
Technical solution is described in detail.
When specifically used, water inlet system is provided with water inlet 1, and water inlet 1 can be effectively controlled in water distribution-flow structure 4
Water velocity and shock extent, control peak level, and liquid reaches peak level and returns to external conditioning tank, liquidometer 3 by overflow port 2
By detecting water level height, to control the speed of service that mesh belt motor reducer 16 adjusts filter structure 5, and control spiral electricity
Machine retarder 11 adjusts 10 speed of Principle of Screw Pressure Filter, is the solid impurity of retention above screen belt, the impurity is with screen belt
51 fall into the storage mud groove of Principle of Screw Pressure Filter 10 through gravity, the solid impurity that cannot freely fall through air knife cleaning device 7, scrape slag and fill
8, filter net cleaning device 9 is set successively to handle, achieve the purpose that clean mesh belt, into spiral press filteration system solid impurity through spiral
10 filters pressing of filter press, solid impurity is discharged by spring bumper cover 23 after dehydration, and the liquid after strainer filtering is in strainer filtering system
In carry out secondary separation, the sedimentation silt after separation is discharged by flushing mud discharging mouth 14, and supernatant is by 12 water conservancy diversion of sedimentation guiding device
Into effluent trough, finally it is discharged by water outlet 13.
The advantage of the invention is that simplifying traditional sewage physics processing mode, integrate conventional physical processing unit,
Reach shortening process flow, remove particulate matter difficult to settle and tiny sand grains, can also synchronize and realize sludge condensation and dehydration, mention
For a kind of efficient, energy conservation, safety, intelligence and the equipment for separating liquid from solid taken up little area.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of high-efficiency sewage equipment for separating liquid from solid, including cabinet (6), which is characterized in that cabinet (6) side is equipped with water inlet
System, cabinet (6) other side are equipped with outlet system, and cabinet (6) inner inclination is equipped with filtration system, the filtering system
Lower one end of uniting is located at water inlet system side, and described higher one end of filtration system is located at outlet system side, the filtering
The higher one end fits of system are provided with spiral press filteration system, and the filtration system includes filter structure (5) and cleaning structure, institute
Stating filter structure (5) includes screen belt (51), ridge type part flow arrangement (52), rack (53), synchronous belt (54), side plate
(56), the screen belt (51) is two layers, and the rack (53) is set to below upper level filter mesh belt (51), the ridge type point
It flows device (52) to be set between upper layer and lower layer screen belt (51), the screen belt (51) is embedded in synchronous belt (54), institute
It states synchronous belt (54) and is divided into top synchronous belt and backhaul synchronous belt, the top synchronous belt is close by elastic layering and side plate (56)
Envelope, the side plate (56) use wafer type by self-clamp type sealing joint strip and cabinet (6) inner seal, the backhaul synchronous belt
Sealing structure (55).
2. a kind of high-efficiency sewage equipment for separating liquid from solid according to claim 1, which is characterized in that the water inlet system includes
Water inlet (1), overflow port (2), liquidometer (3), water distribution-flow structure (4), the overflow port (2) be set to water inlet (1) tiltedly on
Side, the water distribution-flow structure (4) are set to immediately ahead of water inlet (1), and the liquidometer (3) is set in cabinet (6) close to water inlet
Mouth (1) side.
3. a kind of high-efficiency sewage equipment for separating liquid from solid according to claim 2, which is characterized in that the water distribution-overflow knot
Structure (4) includes fan-shaped water distributor, adjustable water weir overflow device.
4. a kind of high-efficiency sewage equipment for separating liquid from solid according to claim 3, which is characterized in that the screen belt (51)
One section is obliquely installed within cabinet (6), and another section of the screen belt (51) is parallel to horizontal line setting, the screen belt
It (51) is that strainer carrying roller (17), bending part inside are equipped with outside overall structure and bending part equipped with roller two (19), the filtering
Mesh belt (51) is equipped with roller three (20) in the terminus inner being obliquely installed, and the screen belt (51) is in horizontally disposed end
Portion is equipped with roller one (18), and the roller one (18) is equipped with mesh belt motor reducer (16).
5. a kind of high-efficiency sewage equipment for separating liquid from solid according to claim 4, which is characterized in that the cleaning structure includes
Air knife cleaning device (7), slag-scraper (8), the flusher (9) being sequentially arranged at horizontal filtering mesh belt (51).
6. a kind of high-efficiency sewage equipment for separating liquid from solid according to claim 5, which is characterized in that the outlet system includes
Guiding device (12), heavy mud flusher (22) are settled, the sedimentation guiding device (12) is obliquely installed under filter structure (5)
Side, the cabinet are equipped with water outlet (13) in the high one end of sedimentation guiding device (12), and the cabinet is in sedimentation guiding device
(12) low one end, which is equipped with, rinses mud discharging mouth (14), and the heavy mud flusher (22) is arranged on cabinet (6) and rinses spoil disposal
The opposite side of mouth (14), the heavy mud flusher (22) are connected with heavy mud flushing pipe (27), the heavy mud flushing pipe (27)
It extends to and rinses in front of mud discharging mouth (14).
7. a kind of high-efficiency sewage equipment for separating liquid from solid according to claim 6, which is characterized in that the spiral press filteration system
Including Principle of Screw Pressure Filter (10), filters pressing flusher (15), spiral filter-press arrangement (28), Principle of Screw Pressure Filter (10) outlet one
End is connected with spring bumper cover (23), and Principle of Screw Pressure Filter (10) other end is equipped with screw motor retarder (11), the spiral
Filter press (10) is equipped with spiral filter-press arrangement (28) at spring bumper cover (23), the filters pressing flusher (15)
Above spiral filter-press arrangement (28), spiral filter-press arrangement (28) bottom end is equipped with filters pressing discharge outlet (24).
8. a kind of high-efficiency sewage equipment for separating liquid from solid according to claim 7, which is characterized in that the Principle of Screw Pressure Filter
(10) helical blade spacing is 105mm ~ 140mm by dredging close and spacing range.
9. a kind of high-efficiency sewage equipment for separating liquid from solid according to claim 8, which is characterized in that cabinet (6) top surface
Equipped with body front cover (26) and body rear cover (25), the body rear cover (25) is equipped with spiral press filteration system.
10. a kind of high-efficiency sewage equipment for separating liquid from solid described in -9 according to claim 1, which is characterized in that cabinet (6) bottom
Portion is equipped with several adjustable resilient cushions (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910766306.0A CN110448956A (en) | 2019-08-20 | 2019-08-20 | A kind of high-efficiency sewage equipment for separating liquid from solid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910766306.0A CN110448956A (en) | 2019-08-20 | 2019-08-20 | A kind of high-efficiency sewage equipment for separating liquid from solid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110448956A true CN110448956A (en) | 2019-11-15 |
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ID=68487636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910766306.0A Pending CN110448956A (en) | 2019-08-20 | 2019-08-20 | A kind of high-efficiency sewage equipment for separating liquid from solid |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111704319A (en) * | 2020-06-30 | 2020-09-25 | 桂林理工大学 | Prefabricated modular municipal sewage treatment system and sewage treatment method |
| CN111991888A (en) * | 2020-08-11 | 2020-11-27 | 汤军文 | Self-cleaning filter screen |
| CN112452048A (en) * | 2020-10-06 | 2021-03-09 | 路德环境科技股份有限公司 | Multistage edulcoration of engineering mud and resourceful system |
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