CN107261598B - A kind of sewage disinfection treatment solid-liquid screening device - Google Patents
A kind of sewage disinfection treatment solid-liquid screening device Download PDFInfo
- Publication number
- CN107261598B CN107261598B CN201710482540.1A CN201710482540A CN107261598B CN 107261598 B CN107261598 B CN 107261598B CN 201710482540 A CN201710482540 A CN 201710482540A CN 107261598 B CN107261598 B CN 107261598B
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- pretreatment unit
- unit shell
- sewage
- solid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000010865 sewage Substances 0.000 title claims abstract description 42
- 239000007788 liquid Substances 0.000 title claims abstract description 19
- 238000012216 screening Methods 0.000 title claims abstract description 11
- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 11
- 239000002910 solid waste Substances 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 26
- 238000007790 scraping Methods 0.000 claims description 19
- 230000008595 infiltration Effects 0.000 claims description 5
- 238000001764 infiltration Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000010813 municipal solid waste Substances 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 18
- 230000003245 working effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- B01D29/50—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 multiple filtering elements, characterised by their mutual disposition
-
- 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
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6476—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2201/00—Details relating to filtering apparatus
- B01D2201/58—Power supply means for regenerating the filter
Abstract
The invention discloses a kind of sewage disinfection treatment solid-liquid screening devices, including pretreatment unit shell, water inlet is offered at the top of the pretreatment unit shell, the pretreatment unit shell is internally provided with scraper, the two sides of the bottom of the pretreatment unit outer casing inner wall are fixedly connected to solid waste collection box, the solid waste collection box is fixedly connected with vertical screen far from the side of pretreatment unit shell, and the top of two vertical screens is fixedly connected by horizontal sieve.It is cooperated by setting scraper, solid waste collection box, vertical screen and horizontal sieve, realize the effect in advance separating the solid-liquid in sewage, greatly optimize the using effect of sewage disposal device, so that subsequent sewage treatment works are easier, more quickly sewage can be handled, it is easy to operate, it is time saving and energy saving, working effect greatly improves, and treatment effect is more ideal.
Description
Technical field
The present invention relates to technical field of sewage, specially a kind of sewage disinfection treatment solid-liquid screening device.
Background technique
Sewage treatment is to reach sewage to drain a certain water body or mistake that the water quality requirement that reuses purifies it
Journey, it is each that sewage treatment is widely used in building, agricultural, traffic, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink etc.
The daily life of common people is also come into field more and more.Classify by sewage source, it is dirty that sewage treatment is generally divided into production
Water process and sanitary sewage disposal, production waste includes trade effluent, rural sewage and medical sewage etc., and sanitary sewage is just
It is the sewage that daily life generates, refers to the complex mixture of various forms of inorganic matters and organic matter, including float and suspend
Size solid particle, glue and gel diffusate and pure solution etc..
Common sewage-treatment plant treatment effect is not ideal enough, lacks the effect in advance separating the solid-liquid in sewage
Fruit causes the process of sewage treatment more cumbersome, can not get a desired effect faster, complicated for operation, time-consuming and laborious, sewage
The working efficiency of processing equipment is lower.
Summary of the invention
The purpose of the present invention is to provide a kind of sewage disinfection treatment solid-liquid screening device, have consolidating in sewage in advance
The advantages of liquid is separated solves the problems, such as that common sewage-treatment plant treatment effect is not ideal enough.
To achieve the above object, the invention provides the following technical scheme: a kind of sewage disinfection treatment solid-liquid screening device, packet
Include pretreatment unit shell, offer water inlet at the top of the pretreatment unit shell, the pretreatment unit shell it is interior
Portion is provided with scraper, and the two sides of the bottom of the pretreatment unit outer casing inner wall are fixedly connected to solid waste collection
Box, the solid waste collection box are fixedly connected with vertical screen far from the side of pretreatment unit shell, and two described vertical
The top of sieve is fixedly connected by horizontal sieve；
The scraper includes upper backup pad and lower supporting plate, the bottom of the upper backup pad and the top of lower supporting plate
Limit skateboard is fixedly connected with by fixed plate, slidably connects motor housing between two limit skateboards, outside the motor
The inside of shell is fixedly connected with driving motor, and drive shaft, the driving are fixedly connected on the output shaft of the driving motor
Shaft is fixedly connected with movement gear, the position of the corresponding movement gear in the top of the lower supporting plate far from one end of driving motor
It is fixedly connected with matched rack-plate, the movement wheel and rack plate intermeshing, the movement gear is far from drive
The side of turn axis is fixedly connected with rotating shaft, and the surface of the rotating shaft, which is fixedly connected with, scrapes material head.
Preferably, the side of the upper backup pad and lower supporting plate is fixedly connected at the back side of pretreatment unit shell,
The position that the back side of the pretreatment unit shell corresponds to rotating shaft offers movement slots, and the rotating shaft is far from movement tooth
One end of wheel is through movement slots and extends to the inside of pretreatment unit shell and is fixedly connected with material head is scraped, the bottom for scraping material head
It contacts with each other at the top of portion and horizontal sieve.
Preferably, the material head of scraping includes retaining collar, and the surface of the retaining collar is fixedly connected with material scraping plate, described
Material scraping plate is fixedly connected with scraper teeth far from the side of retaining collar, and the quantity of the material scraping plate is for eight and equidistant circular
The surface of retaining collar is set.
Preferably, the solid waste collection box offers infiltration sieve close to the bottom of vertical screen side, described pre-
Bottom on rear side of processing unit outer casing inner wall is fixedly connected with outlet pipe.
Compared with prior art, beneficial effects of the present invention are as follows:
1, the present invention is cooperated by setting scraper, solid waste collection box, vertical screen and horizontal sieve, real
Show the effect in advance separating the solid-liquid in sewage, greatly optimizes the using effect of sewage disposal device, so that after
Continuous sewage treatment works are easier, can more quickly handle sewage, easy to operate, time saving and energy saving, work
Effect greatly improves, and treatment effect is more ideal.
2, the present invention has not only acted as the effect for limiting motor housing, has avoided motor by setting limit skateboard
Shell rotates, and provides the track of sliding to motor housing, to ensure that device being capable of even running.
Detailed description of the invention
Fig. 1 is the cross-sectional view of the structure of front view of the present invention；
Fig. 2 is the cross-sectional view of the structure of dorsal view of the present invention；
Fig. 3 is the structural schematic diagram of right view of the present invention；
Fig. 4 is the structural schematic diagram that the present invention scrapes material head front view.
Fig. 5 is the schematic diagram in the present invention between scraper teeth and material scraping plate.
Fig. 6 is the schematic diagram in the present invention between scraper teeth and material scraping plate.
In figure: 1 pretreatment unit shell, 2 water inlets, 3 scrapers, 31 upper backup pads, 32 lower supporting plates, 33 limits are slided
Plate, 34 motor housings, 35 driving motors, 36 drive shafts, 37 movement gears, 38 rack-plates, 39 rotating shafts, 310 scrape material head,
Hopper, 3105 arc grooves, 3106 scraper groove bodies, 3107 are scraped in 3101 retaining collars, 3102 material scraping plates, 3103 scraper teeth, 3104
Baffle plate, 4 solid waste collection boxes, 5 vertical screens, 6 horizontal sieves, 7 movement slots, 8 infiltration sieves, 9 outlet pipes.
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, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1-3, a kind of sewage disinfection treatment solid-liquid screening device, including pretreatment unit shell 1, pretreatment dress
The top for setting shell 1 offers water inlet 2, and pretreatment unit shell 1 is internally provided with scraper 3, outside pretreatment unit
The two sides of the bottom of 1 inner wall of shell are fixedly connected to solid waste collection box 4, and solid waste collection box 4 is for collecting solid-liquid point
Solid waste from after, solid waste collection box 4 are fixedly connected with vertical screen 5 far from the side of pretreatment unit shell 1, and two
The top of a vertical screen 5 is fixedly connected by horizontal sieve 6, bottom of the solid waste collection box 4 close to 5 side of vertical screen
Infiltration sieve 8 is offered, the bottom on rear side of 1 inner wall of pretreatment unit shell is fixedly connected with outlet pipe 9.
Fig. 1-4 is please referred to, scraper 3 includes upper backup pad 31 and lower supporting plate 32, upper backup pad 31 and lower supporting plate
32 side is fixedly connected at the back side of pretreatment unit shell 1, the bottom of upper backup pad 31 and the top of lower supporting plate 32
Limit skateboard 33 is fixedly connected with by fixed plate, motor housing 34 is slidably connected between two limit skateboards 33, passes through
Limit skateboard 33 is set, has not only acted as the effect for limiting motor housing 34, motor housing 34 is avoided to rotate, and
And provide the track of sliding to motor housing 34, thus ensure that device can even running, the inside of motor housing 34 is solid
Surely it is connected with driving motor 35, drive shaft 36 is fixedly connected on the output shaft of driving motor 35, drive shaft 36 is far from drive
One end of dynamic motor 35 is fixedly connected with movement gear 37, and the position of the corresponding movement gear 37 in the top of lower supporting plate 32 is fixed to be connected
It is connected to matched rack-plate 38, movement gear 37 and rack-plate 38 are intermeshed, and move gear 37 far from drive shaft
36 side is fixedly connected with rotating shaft 39, and the surface of rotating shaft 39, which is fixedly connected with, scrapes material head 310, outside pretreatment unit
The position that the back side of shell 1 corresponds to rotating shaft 39 offers movement slots 7, and rotating shaft 39 runs through far from one end of movement gear 37
The movement slots 7 and inside for extending to pretreatment unit shell 1 is fixedly connected with material head 310 is scraped scrape the bottom of material head 310 and horizontal
The top of sieve 6 contacts with each other, and scraping material head 310 includes retaining collar 3101, and the surface of retaining collar 3101, which is fixedly connected with, scrapes
Flitch 3102, material scraping plate 3102 are fixedly connected with scraper teeth 3103 far from the side of retaining collar 3101, material scraping plate 3102
Quantity be eight and the equidistant surface for being circumferentially positioned at retaining collar 3101,
Wherein the outer wall of the scraper teeth 3103 scrapes hopper 3104 equipped with longitudinal, is scraping the bottom wall in hopper 3104
Upper formation is multiple to scrape tablet, and arc groove 3105, the arc groove 3105 and the scraper tooth are formed on the material scraping plate 3102
Tooth 3103 connects, and communicates with the hopper 3104 of scraping in scraper teeth 3103, and scraping resulting waste material on hopper 3104 can enter
It scrapes in hopper 3104, and enters waste material in solid waste collection box 4 during rotary scraping.In scraper tooth in the present invention
The bottom end of tooth 3103 is equipped with multiple lateral scraper groove bodies 3106, can be carried out repeatedly while carrying out scraper operation.For scraper
Molding and smooth blanking are equipped with baffle plate 3107 in the top end of the arc groove 3105, and the baffle plate 3107 is located at described
At the port on 3105 top of arc groove, evagination 5-7cm can be to be obliquely installed to be also possible to be horizontally disposed with.
The present invention is cooperated by setting scraper 3, solid waste collection box 4, vertical screen 5 and horizontal sieve 6,
The effect in advance separating the solid-liquid in sewage is realized, the using effect of sewage disposal device is greatly optimized, so that
Subsequent sewage treatment works are easier, can more quickly handle sewage, easy to operate, time saving and energy saving, work
It is greatly improved as effect, treatment effect is more ideal.
In use, sewage enters from water inlet 2, it is separated by solid-liquid separation by horizontal sieve 6, solid waste is screened out
Come, liquid is discharged by outlet pipe 9, and driving motor 35 drives movement gear 37 to carry out on rack-plate 38 by drive shaft 36
Horizontal movement, while drive scrapes material head 310 and scrapes the solid waste on horizontal sieve 6 to solid waste collection box 4, it is solid simultaneously
Water in body garbage collection box 4 is flowed into outlet pipe 9 by infiltration sieve 8 and vertical screen 5.
In summary: sewage disinfection treatment solid-liquid screening device, by the way that scraper 3, solid waste collection box is arranged
4, vertical screen 5 and horizontal sieve 6 cooperate, and solve that common sewage-treatment plant treatment effect is dissatisfactory to ask
Topic.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of sewage disinfection treatment solid-liquid screening device, including pretreatment unit shell (1), it is characterised in that: the pre- place
It is offered water inlet (2) at the top of reason crust of the device (1), the pretreatment unit shell (1) is internally provided with scraper
(3), the two sides of the bottom of pretreatment unit shell (1) inner wall are fixedly connected to solid waste collection box (4), described solid
Body garbage collection box (4) is fixedly connected with vertical screen (5) far from the side of pretreatment unit shell (1), and two described vertical
The top of sieve (5) is fixedly connected by horizontal sieve (6)；
The scraper (3) includes upper backup pad (31) and lower supporting plate (32), and the bottom of the upper backup pad (31) is under
The top of support plate (32) passes through fixed plate and is fixedly connected with limit skateboard (33), the company of sliding between two limit skateboards (33)
It is connected to motor housing (34), the inside of the motor housing (34) is fixedly connected with driving motor (35), the driving motor
(35) it is fixedly connected on output shaft drive shaft (36), the one end of the drive shaft (36) far from driving motor (35) is solid
Surely be connected with movement gear (37), the position of corresponding movement gear (37) in the top of the lower supporting plate (32) be fixedly connected with
Its compatible rack-plate (38), the movement gear (37) and rack-plate (38) are intermeshed, and the movement gear (37) is remote
Side from drive shaft (36) is fixedly connected with rotating shaft (39), and the surface of the rotating shaft (39), which is fixedly connected with, scrapes
The side of material head (310), the upper backup pad (31) and lower supporting plate (32) is fixedly connected in pretreatment unit shell (1)
The back side, the position that the back side of the pretreatment unit shell (1) corresponds to rotating shaft (39) offer movement slots (7), and described turn
Turn axis (39) runs through movement slots (7) far from one end of movement gear (37) and extends to the inside of pretreatment unit shell (1)
It is fixedly connected with material head (310) is scraped, contacts with each other at the top of the bottom for scraping material head (310) and horizontal sieve (6).
2. a kind of sewage disinfection treatment solid-liquid screening device according to claim 1, it is characterised in that: described to scrape material head
It (310) include retaining collar (3101), the surface of the retaining collar (3101) is fixedly connected with material scraping plate (3102), described to scrape
Flitch (3102) is fixedly connected with scraper teeth (3103) far from the side of retaining collar (3101), the material scraping plate (3102)
Quantity is eight and the equidistant surface for being circumferentially positioned at retaining collar (3101).
3. a kind of sewage disinfection treatment solid-liquid screening device according to claim 1, it is characterised in that: the solid waste
Collection box (4) offers infiltration sieve (8), pretreatment unit shell (1) inner wall close to the bottom of vertical screen (5) side
The bottom of rear side is fixedly connected with outlet pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710482540.1A CN107261598B (en) | 2017-06-22 | 2017-06-22 | A kind of sewage disinfection treatment solid-liquid screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710482540.1A CN107261598B (en) | 2017-06-22 | 2017-06-22 | A kind of sewage disinfection treatment solid-liquid screening device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107261598A CN107261598A (en) | 2017-10-20 |
| CN107261598B true CN107261598B (en) | 2019-11-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710482540.1A Active CN107261598B (en) | 2017-06-22 | 2017-06-22 | A kind of sewage disinfection treatment solid-liquid screening device |
Country Status (1)
| Country | Link |
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| CN (1) | CN107261598B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107982972B (en) * | 2017-11-29 | 2020-03-03 | 安徽新瑞环保设备有限公司 | Sewage treatment grid device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202638871U (en) * | 2012-05-29 | 2013-01-02 | 宝山钢铁股份有限公司 | Roller class surface sediment incrustation cleaning device |
| CN204414649U (en) * | 2015-01-12 | 2015-06-24 | 东北大学 | For the deslagging device of squeezer |
| CN205759971U (en) * | 2016-06-02 | 2016-12-07 | 胡炜炜 | A kind of papermaking wastewater equipment for separating liquid from solid |
| CN106075972A (en) * | 2016-07-29 | 2016-11-09 | 天津市欣跃涂料有限公司 | A kind of defecator |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN107261598A (en) | 2017-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191104 Address after: Taihu town of Wenling City Industrial Zone Taizhou City, Zhejiang province 317500 Applicant after: ZHEJIANG FENGYUAN PUMP INDUSTRY CO., LTD. Address before: 311800 Room 502, Unit 1, 10 Blocks, Zhugonghu New Village, Jiyang Street, Zhuji City, Shaoxing City, Zhejiang Province Applicant before: Xuan Yong |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A solid-liquid screening device for sewage pretreatment Effective date of registration: 20210712 Granted publication date: 20191129 Pledgee: China Construction Bank Wenling sub branch Pledgor: ZHEJIANG FENGYUAN PUMP INDUSTRY Co.,Ltd. Registration number: Y2021330000867 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |