CN108635922A - A kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue - Google Patents
A kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue Download PDFInfo
- Publication number
- CN108635922A CN108635922A CN201810557966.3A CN201810557966A CN108635922A CN 108635922 A CN108635922 A CN 108635922A CN 201810557966 A CN201810557966 A CN 201810557966A CN 108635922 A CN108635922 A CN 108635922A
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- cylinder
- energy
- treatment device
- automatic cleaning
- preliminary treatment
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- 239000010865 sewage Substances 0.000 title claims abstract description 53
- 238000004140 cleaning Methods 0.000 title claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 13
- 244000309464 bull Species 0.000 claims description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 230000003014 reinforcing effect Effects 0.000 claims description 4
- 239000002699 waste material Substances 0.000 abstract description 14
- 238000001914 filtration Methods 0.000 abstract description 8
- 239000002893 slag Substances 0.000 abstract description 4
- 238000009288 screen filtration Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 244000126211 Hericium coralloides Species 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6407—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes
- B01D29/6415—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element brushes with a rotary movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- 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
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to effluent treatment and filtering technical field, especially a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue, including cylinder, the lower end of the cylinder are fixed on by support plate on the bottom plate of downside.The flap of downside can thus be pushed, rotating cylinder is equipped with multiple along its length, sewage of the part without promotion flap in this way, subsequent flap can be pushed, drum rotation is driven to improve the utilization rate of sewage, and be connected together by left sprocket wheel and left chain between rotating cylinder, in this way, roller drives bar rotation by right sprocket wheel and right chain, to drive scraper plate and bristle to rotate, sewage flows into lautertuns, by filter screen filtration, waste residue stays in above, the bristle brush being rotated is to the right, waste residue on bristle is then combed tooth and cleans up, it falls on material transfer plate, it is collected, vibrator then prevents waste residue from bonding, the kinetic energy of sewage is thus utilized, to drive scraper plate and bristle to rotate, carry out cleaning waste slag, it is more energy efficient.
Description
Technical field
The present invention relates to effluent treatment and filtering technical field more particularly to a kind of energy-saving sewage of automatic cleaning filter residue are preliminary
Processing unit.
Background technology
Sewage disposal（sewage treatment,wastewater treatment）, it is to drain certain to make sewage reach
One water body or the water quality requirement reused, and the process that it is purified.Sewage disposal is widely used in building, agriculture
Industry, the every field such as traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink, also comes into common people more and more
Daily life.The upstream supplier of sewage treatment industry is mainly that the manufacturer of sewage disposal device and sewage treatment drug supply
Answer quotient.Purification for sewage is much first to filter, also there is many sewage filter devices in the market to improve purification efficiency,
For example notification number is CN206463569U " the utility model discloses a kind of sewage water filtration tank, its key points of the technical solution are that packet
Tank body is included, water inlet is provided with above the tank body, water outlet is provided with below the tank body, is provided in the tank body
Filter screen, the filter screen upper surface are rotatably connected to swipe, and the actuator of its rotation of driving is provided in the swipe, is passed through
In this way, there are partial impurities particles to be accumulated in filtering net surface influence subsequent filter after when filtering tank is using one section
When, it drives swipe to rotate by actuator, the granule foreign that cleaning is accumulated in filtering net surface is scraped by swipe so that
Filter screen can be more permanent the good filter effect of holding ", still, in order to improve filter effect, need the impurity that will be filtered
Cleaning in time, is employed herein actuator and is cleaned to provide power, compare energy consumption, does not utilize the kinetic energy of sewage.
Invention content
The purpose of the present invention is to solve the filter residue cleanings that sewage processing filtering device in the market exists in the prior art
The shortcomings that comparing energy consumption, and a kind of energy-saving sewage preliminary treatment device of the automatic cleaning filter residue proposed.
To achieve the goals above, present invention employs following technical solutions：
A kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue, including cylinder are designed, the cylinder is equal in left and right ends
Opening it is rectangular, and the left end of cylinder tilts upwards, is equipped with rotating cylinder between the front and rear wall of the cylinder, and rotating cylinder by shaft with
Barrel body rotation connects, and the circumferential direction of the rotating cylinder is uniformly provided with flap, and is tilted down equipped with right end on the left of the inner cavity upper end of cylinder
Deflector, be rotatably connected to bull stick between the front and rear wall of the cylinder, the bull stick is located at the right side of rotating cylinder, and the week of bull stick
To scraper plate is uniformly provided with, the one end of the scraper plate far from bull stick is equipped with soft bristle, and the inner cavity bottom end of cylinder is equipped with and scrapes
The corresponding arc-shaped lautertuns of plate, the center of circle of the lautertuns are uniformly provided with leakage hole on bull stick on lautertuns, institute
The inner cavity upper surface for stating lautertuns is equipped with filter screen, and the shaft and bull stick back through cylinder and be connected with right sprocket wheel, and
It is connected by right chain between two chain right wheels, the lower end of the cylinder is fixed on by support plate on the bottom plate of downside.
Preferably, the rotating cylinder is equipped with multiple at equal intervals along the length direction to the left of cylinder, and the front end of shaft is all provided with
There is left sprocket wheel, is connected by left chain between the left sprocket wheel.
Preferably, it is equipped with material transfer plate on the downside of the right end of the cylinder, and the forward and backward and right end of the upper end of material transfer plate is equipped with
Upward baffle, right end of the lautertuns close to cylinder.
Preferably, the upper end of the baffle be equipped with splash-back, and splash-back lower end on the left of be equipped with it is corresponding with bristle to
Under combing tooth, the splash-back is located at the outside of scraper plate.
Preferably, spring is uniformly provided between the lower end and baffle of the splash-back, and the upper end of splash-back is equipped with vibration
Device, there are clear material gaps between the lower end and baffle of the splash-back.
Preferably, the lower end of the support plate is socketed with guide cylinder, and the outer end of guide cylinder is equipped with telescopic adjustment knob, institute
Guide cylinder is stated to be fixed on the bottom plate of downside.
Preferably, it is articulated and connected between the lower end and bottom plate of the guide cylinder, and the upper end of the right end of guide cylinder and bottom plate
Right side is hingedly connected with threaded rod, connected by thread barrel between two threaded rods, and thread barrel is circumferentially with swing arm.
Preferably, two reinforcing plates in left and right are equipped between the cylinder and support plate.
Preferably, the lower end of the bottom plate is uniformly provided with anti-slop serrations.
A kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue proposed by the present invention, advantageous effect are：It uses
When, bottom plate is placed on to the bottom of cesspool, the left end of cylinder catches sewage, and sewage enters in cylinder, along inclined cylinder
Body is turned right stream, is then blocked by deflector, and thus the gap between its lower end and the inner cavity bottom end of cylinder is flowed through, can be to prevent
Only sewage splashes, at the same will rush at downside flap, push downside flap, rotating cylinder along barrel lenght direction be equipped with it is multiple,
Specific number determines that dirty sewage will push the flap of downside according to barrel lenght, and drum rotation, rotating cylinder is driven to drive
Shaft rotates, and the front end of shaft is equipped with left sprocket wheel, is connected by a common left chain between left sprocket wheel, the shaft of the rightmost side
Rear end and the rear end of bull stick on right side be equipped with right sprocket wheel, connected by right chain between two right sprocket wheels, had between sprocket wheel
Common shaft, as long as a drum rotation in this way, the roller of the rightmost side rotates, and the shaft rotation of the rightmost side drives rear side to lean on
A left right sprocket wheel rotation, the right sprocket wheel in left side drives the right sprocket wheel on right side by right chain, to drive bar rotation, turns
Bar drives scraper plate and bristle rotation, and sewage flows into lautertuns,, will band as long as a drum rotation in this way by filter screen filtration
Other drum rotations are moved, it is useless on bristle to drive bar rotation, waste residue to stay in the bristle brush above, being rotated to the right
Slag is then combed tooth and cleans up, and falls on material transfer plate, is collected, and vibrator then prevents waste residue from bonding, and sewage is thus utilized
Kinetic energy carry out cleaning waste slag to drive scraper plate and bristle to rotate, it is more energy efficient, as long as soon as flap is pushed here, energy
Bar rotation is driven, this improves the utilization ratios of sewage.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the energy-saving sewage preliminary treatment device of automatic cleaning filter residue proposed by the present invention；
Fig. 2 is a kind of front view of the energy-saving sewage preliminary treatment device of automatic cleaning filter residue proposed by the present invention；
Fig. 3 is a kind of rearview of the energy-saving sewage preliminary treatment device of automatic cleaning filter residue proposed by the present invention；
Fig. 4 is the threaded rod and thread barrel of a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue proposed by the present invention
Connection diagram；
Fig. 5 is the support plate and guide cylinder of a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue proposed by the present invention
Connection diagram.
In figure：1 cylinder, 2 rotating cylinders, 3 flaps, 4 deflectors, 5 bull sticks, 6 scraper plates, 7 bristles, 8 filter screens, 9 right sprocket wheels, 10 right sides
Chain, 11 bottom plates, 12 left sprocket wheels, 13 left chains, 14 material transfer plates, 15 baffles, 16 splash-backs, 17 comb tooth, 18 springs, 19 vibrations
Device, 20 guide cylinders, 21 threaded rods, 22 thread barrels, 23 swing arms, 24 reinforcing plates, 25 anti-slop serrations, 31 shafts.
Specific implementation mode
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 describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-5, a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue, including cylinder 1, cylinder 1 is in a left side
Right both ends are open rectangular, and the left end of cylinder 1 tilts upwards, rotating cylinder 2 are equipped between the front and rear wall of cylinder 1, and rotating cylinder 2 is logical
It crosses shaft 31 and cylinder 1 to be rotatablely connected, rotating cylinder 2 is equipped with along the length direction to the left of cylinder 1 multiple, and shaft 31 at equal intervals
Front end is equipped with left sprocket wheel 12, is connected by left chain 13 between left sprocket wheel 12, and the kinetic energy efficiency higher of object has prevented sewage
It is not utilized, the circumferential direction of rotating cylinder 2 is uniformly provided with flap 3, and is led equipped with what right end tilted down on the left of the inner cavity upper end of cylinder 1
Flowing plate 4, is rotatably connected to bull stick 5 between the front and rear wall of cylinder 1, and bull stick 5 is located at the right side of rotating cylinder 2, and bull stick 5 it is circumferential uniformly
Equipped with scraper plate 6, the one end of scraper plate 6 far from bull stick 5 is equipped with soft bristle 7, and the inner cavity bottom end of cylinder 1 is equipped with right with scraper plate 6
The arc-shaped lautertuns answered, the center of circle of lautertuns are uniformly provided with leakage hole on bull stick 5 on lautertuns, lautertuns
Inner cavity upper surface is equipped with filter screen 8, and shaft 31 and bull stick 5 back through cylinder 1 and be connected with right sprocket wheel 9, and two chain right sides
It is connected by right chain 10 between wheel 9.
The lower end of cylinder 1 is fixed on by support plate on the bottom plate 11 of downside, and the lower end of support plate is socketed with guide cylinder 20,
And the outer end of guide cylinder 20 is equipped with telescopic adjustment knob, guide cylinder 20 is fixed on the bottom plate 11 of downside, is adjusted, is led convenient for height
It is articulated and connected between the lower end of cylinder 20 and bottom plate 11, and is articulated and connected on the right side of the upper end of the right end of guide cylinder 20 and bottom plate 11
There is threaded rod 21, connected by thread barrel 22 between two threaded rods 21, and thread barrel 22 is circumferentially with swing arm 23, adjusting is inclined
Gradient connects sewage, and two reinforcing plates 24 in left and right are equipped between cylinder 1 and support plate, increase the stability of connection, under bottom plate 11
End is uniformly provided with anti-slop serrations 25, anti-skidding, is equipped with material transfer plate 14 on the downside of the right end of cylinder 1, and the upper end of material transfer plate 14 forward and backward and
Right end is equipped with upward baffle 15, and lautertuns is collected, the upper end of baffle 15 close to the right end of cylinder 1 convenient for the waste residue of filtering
Equipped with splash-back 16, and downward combing tooth 17 corresponding with bristle 7 is equipped on the left of the lower end of splash-back 16, splash-back 16 is located at
The outside of scraper plate 6 combs tooth 17 and is convenient for carrying out combing cleaning to the waste residue on bristle 7, the lower end and baffle 15 of splash-back 16 it
Between be uniformly provided with spring 18, and the upper end of splash-back 16 is equipped with vibrator 19, between the lower end and baffle 15 of splash-back 16 there are
Clear material gap, falls convenient for waste residue.
In use, bottom plate 11 to be placed on to the bottom of cesspool, the left end of cylinder 1 catches sewage, and sewage enters cylinder 1
It is interior, turn right stream along inclined cylinder 1, then blocked by deflector 4, thus from its lower end and the inner cavity bottom end of cylinder 1 it
Between gap flow through, can prevent sewage from splashing, at the same will rush at downside flap 3, push downside flap 3,2 edge of rotating cylinder
1 length direction of cylinder is equipped with multiple, specific number, is determined according to 1 length of cylinder, and dirty sewage will push the flap of downside
3, drive rotating cylinder 2 to rotate, rotating cylinder 2 drives shaft 31 to rotate, and the front end of shaft 31 is equipped with left sprocket wheel 12, leads between left sprocket wheel 12
A common left chain 13 to be crossed to connect, the rear end of the rear end of the shaft 31 of the rightmost side and the bull stick 5 on right side is equipped with right sprocket wheel 9,
It is connected by right chain 10 between two right sprocket wheels 9, as long as a rotating cylinder 2 rotates in this way, the roller 2 of the rightmost side rotates, most right
The shaft 31 of side rotates, and a right sprocket wheel 9 rotation for driving rear side to keep left, the right sprocket wheel 9 in left side drives the right side by right chain 10
The right sprocket wheel 9 of side, to drive bull stick 5 to rotate, bull stick 5 drives scraper plate 6 and bristle 7 to rotate, and sewage flows into lautertuns, filtered
Net 8 filters, as long as a rotating cylinder 2 rotates in this way, other rotating cylinders 2 will be driven to rotate, to drive bull stick 5 to rotate, waste residue stays
It is brushed to the right in the bristle 7 above, being rotated, the waste residue on bristle 7 is then combed tooth 17 and cleans up, and falls on material transfer plate 14,
It being collected, vibrator 19 then prevents waste residue from bonding, and the kinetic energy of sewage is thus utilized, to drive scraper plate 6 and bristle 7 to rotate,
Cleaning waste slag is carried out, it is more energy efficient, as long as soon as flap 3 is pushed here, energy band turn bar 5 rotates, and this improves dirts
The utilization ratio of water.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue, including cylinder（1）, which is characterized in that the cylinder
（1）It is open in left and right ends rectangular, and cylinder（1）Left end tilt upwards, the cylinder（1）Front and rear wall between be equipped with
Rotating cylinder（2）, and rotating cylinder（2）Pass through shaft（31）With cylinder（1）Rotation connection, the rotating cylinder（2）Circumferential direction be uniformly provided with flap
（3）, and cylinder（1）Inner cavity upper end on the left of be equipped with the deflector that tilts down of right end（4）, the cylinder（1）Front and rear wall it
Between be rotatably connected to bull stick（5）, the bull stick（5）Positioned at rotating cylinder（2）Right side, and bull stick（5）Circumferential direction be uniformly provided with scraper plate
（6）, the scraper plate（6）Far from bull stick（5）One end be equipped with soft bristle（7）, and cylinder（1）Inner cavity bottom end be equipped with and scrape
Plate（6）Corresponding arc-shaped lautertuns, the center of circle of the lautertuns is in bull stick（5）On, and leakage is uniformly provided on lautertuns
The inner cavity upper surface in water hole, the lautertuns is equipped with filter screen（8）, the shaft and bull stick（5）Back through cylinder（1）
It is connected with right sprocket wheel（9）, and two chain right wheels（9）Between pass through right chain（10）Connection, the cylinder（1）Lower end pass through branch
Fagging is fixed on the bottom plate of downside（11）On.
2. a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue according to claim 1, which is characterized in that institute
State rotating cylinder（2）Along cylinder（1）Length direction to the left be equipped at equal intervals multiple, and the front end of shaft is equipped with left sprocket wheel
（12）, the left sprocket wheel（12）Between pass through left chain（13）Connection.
3. a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue according to claim 1, which is characterized in that institute
State cylinder（1）Right end on the downside of be equipped with material transfer plate（14）, and material transfer plate（14）Upper end forward and backward and right end be equipped with it is upward
Baffle（15）, the lautertuns is close to cylinder（1）Right end.
4. a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue according to claim 3, which is characterized in that institute
State baffle（15）Upper end be equipped with splash-back（16）, and splash-back（16）Lower end on the left of be equipped with and bristle（7）It is corresponding downward
Combing tooth（17）, the splash-back（16）Positioned at scraper plate（6）Outside.
5. a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue according to claim 4, which is characterized in that institute
State splash-back（16）Lower end and baffle（15）Between be uniformly provided with spring（18）, and splash-back（16）Upper end be equipped with vibrator
（19）, the splash-back（16）Lower end and baffle（15）Between there are clear material gaps.
6. a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue according to claim 1, which is characterized in that institute
The lower end for stating support plate is socketed with guide cylinder（20）, and guide cylinder（20）Outer end be equipped with telescopic adjustment knob, the guide cylinder
（20）It is fixed on the bottom plate of downside（11）On.
7. a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue according to claim 6, which is characterized in that institute
State guide cylinder（20）Lower end and bottom plate（11）Between be articulated and connected, and guide cylinder（20）Right end and bottom plate（11）Upper end it is right
Side is hingedly connected with threaded rod（21）, two threaded rods（21）Between pass through thread barrel（22）Connection, and thread barrel（22）'s
It is circumferentially with swing arm（23）.
8. a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue according to claim 1, which is characterized in that institute
State cylinder（1）Two reinforcing plates in left and right are equipped between support plate（24）.
9. a kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue according to claim 1, which is characterized in that institute
State bottom plate（11）Lower end be uniformly provided with anti-slop serrations（25）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810557966.3A CN108635922A (en) | 2018-06-01 | 2018-06-01 | A kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810557966.3A CN108635922A (en) | 2018-06-01 | 2018-06-01 | A kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108635922A true CN108635922A (en) | 2018-10-12 |
Family
ID=63759236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810557966.3A Pending CN108635922A (en) | 2018-06-01 | 2018-06-01 | A kind of energy-saving sewage preliminary treatment device of automatic cleaning filter residue |
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| CN (1) | CN108635922A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109259634A (en) * | 2018-10-23 | 2019-01-25 | 井方豪 | A kind of intelligent massaging bathtub |
| CN109336329A (en) * | 2018-11-12 | 2019-02-15 | 傅少宇 | A kind of one-stop sewage treatment plant |
| CN109331524A (en) * | 2018-10-23 | 2019-02-15 | 张淑华 | A kind of multi-functional sewage Solid state fermentation device |
| CN109499139A (en) * | 2018-12-28 | 2019-03-22 | 杨爱钗 | A kind of waste water treater |
| CN110117050A (en) * | 2019-06-03 | 2019-08-13 | 张海燕 | A kind of printing and dyeing mill's Preliminary sewage processing unit |
| CN110180245A (en) * | 2019-06-13 | 2019-08-30 | 信丰县包钢新利稀土有限责任公司 | A kind of rare earth metal abstraction waste liquor recover |
| CN111924901A (en) * | 2020-06-23 | 2020-11-13 | 黑龙江建筑职业技术学院 | Grid device for sewage treatment and use method thereof |
| CN114225507A (en) * | 2021-12-17 | 2022-03-25 | 菲时特集团股份有限公司 | Quick-opening type filter screen angle valve with one inlet and two outlets and easy to clean |
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| CN109259634A (en) * | 2018-10-23 | 2019-01-25 | 井方豪 | A kind of intelligent massaging bathtub |
| CN109331524A (en) * | 2018-10-23 | 2019-02-15 | 张淑华 | A kind of multi-functional sewage Solid state fermentation device |
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Application publication date: 20181012 |