CN106677326A - Sewage lifting pump station - Google Patents
Sewage lifting pump station Download PDFInfo
- Publication number
- CN106677326A CN106677326A CN201611041719.5A CN201611041719A CN106677326A CN 106677326 A CN106677326 A CN 106677326A CN 201611041719 A CN201611041719 A CN 201611041719A CN 106677326 A CN106677326 A CN 106677326A
- Authority
- CN
- China
- Prior art keywords
- water inlet
- water
- granule
- sewage lifting
- pump station
- 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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Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- 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
- B01D36/02—Combinations of filters of different kinds
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a sewage lifting pump station which comprises a control mechanism, a pump, a body and a climbing ladder, wherein the body at least comprises a base, a water inlet pipe and a water outlet pipe, and the climbing ladder is arranged on the body. A water inlet storage bin connected with the water inlet pipe is arranged in the body, the pump is arranged in the water inlet storage bin and conveys water to the water outlet pipe, a water stop valve and a brake valve are arranged on a connecting pipe between the water outlet pipe and the pump, a pressure sensor and a protective tube are arranged in the water inlet storage bin, the pressure sensor is connected to the control mechanism, and closed elastic connectors are arranged on the water inlet pipe and the water outlet pipe. The sewage lifting pump station is simple in structure, good in safety and convenient to maintain and does not easily generate failures, and initial activation effect is achieved.
Description
Technical field
The present invention relates to a kind of sewage disposal pumping station, particularly sewage lifting pump station.
Background technology
Water pollution is to cause the use value of water to reduce or lose by harmful chemical, pollutes the water of environment.In sewage
Acid, alkali, oxidant, the compound such as Yi Jitong, cadmium, hydrargyrum, arsenic, the organic poison such as benzene, dichloroethanes, ethylene glycol can poison water with poison
It is biological, affect drinking water source, scenic spot landscape.The oxygen in water is consumed when Organic substance in sewage is decomposed by the microorganisms, is affected
Hydrobiological life, after oxygen in water exhausts, Organic substance carries out anaerobic digestion, produces the offensive gases such as hydrogen sulfide, mercaptan,
Water quality is set further to deteriorate.
The pollutant that water pollution is mainly produced by mankind's activity are caused, and it includes mine pollution source, industrial pollution source, agriculture
Industry polluter and domestic pollution source four are most of.
Industrial wastewater is the important polluter in waters, with amount it is big, area is wide, complicated component, toxicity are big, be difficult purification,
Difficult the features such as.Show according to water resources in china publication data in 1998：This year, totally 539 hundred million tons of national wastewater emission amount
(not including fiery constant current cooling water), wherein, 40,900,000,000 tons of discharged volume of industrial waste water accounts for 69%.In fact, water amount of blowdown is much
More than this number, because many township enterprise's industrial wastewater discharge amounts are difficult to count.Agricultural pollution source includes excrement of animals, agriculture
Medicine, chemical fertilizer etc..In pesticide sewage, one is that organic matter, plant nutrient and pathogenic microorganism content are high, and two is that pesticide, chemical fertilizer contain
Amount is high.The Chinese monitoring do not carried out at present in terms of agricultural, shows, on 100,000,000 hectares of arable lands and 2,200,000 hectares of grassland according to relevant information
On, 110.49 ten thousand tons of pesticide is used every year.China is one of country of soil erosion most serious in the world, the soil number of dropouts per chronology
About 5,000,000,000 tons, a large amount of pesticide, chemical fertilizer is caused to flow into river, river, lake, storehouse with table soil, the nitrogen being lost in therewith, phosphorus, potassium nutrition element make
2/3 lake is endangered by different degrees of eutrophication pollution, causes algae and other biological distorted proliferation, causes water body
The change of transparency and dissolved oxygen, so as to cause water quality deterioration.What domestic pollution source was mainly used in urban life various washes
Wash agent and sewage, rubbish, feces etc., mostly nontoxic inorganic salts, many containing nitrogen phosphate and sulfur in sanitary sewage, malignant bacteria is more.
According to investigations, 18,400,000,000 tons of life in China quantity of wastewater effluent in 1998.China there are about every year 1/3 industrial wastewater and more than 90%
Sanitary sewage is unprocessed just to enter waters, and the whole nation has in 1200 a plurality of rivers of monitoring, current 850 it is a plurality of be contaminated,
More than 90% urban waters are also polluted, and cause many section fish and shrimp to disappear, and meet country-level and two grades of waters standard
River only account for 32.2%.Pollution is just also being contaminated from shallow-layer to Deep Development, subsoil water and coastal waters domain sea water, we
The water that can be drunk and use unawares is reduced.
Existing sewage disposal pumping station complex structure, particularly at underground, with difficult in maintenance, work under bad environment,
Easily corroded or blocked, be that the continuous high-efficient of sewage is processed and brings difficulty, the sewage treating efficiency of integral device compared with
It is low.
The content of the invention
To solve the above problems, sewage lifting pump station disclosed by the invention, simple structure, safety is good, is not susceptible to event
Barrier, is easy to safeguard, while serving the effect of primary activation.
Sewage lifting pump station disclosed by the invention, including controlling organization；Pump；At least provided with pedestal, water inlet pipe and water outlet
The main body of pipe；The cat ladder being arranged in main body, is provided with the water inlet warehouse for being connected with water inlet pipe in main body, pump is arranged on into water storage
In storehouse and to outlet pipe water delivery, water check valve and gate valve are provided with the connecting tube between outlet pipe and pump, are set in water inlet warehouse
Pressure transducer and protection pipe are equipped with, pressure transducer is connected to controlling organization, is provided with water inlet pipe and outlet pipe close
The Flexible Connector of closing property.
A kind of improvement of sewage lifting pump station disclosed by the invention, is provided with water inlet warehouse between water pump and water inlet pipe
Fence is filtered, fence is filtered and complete filtering surface is formed between water pump and water inlet pipe.
A kind of improvement of sewage lifting pump station disclosed by the invention, filters to be filled with the water inlet warehouse above fence and filters
Granule, filters minimum grain size in all particle diameters in granule and is more than the maximum diameter of hole filtered on granule in all filter openings.
A kind of improvement of sewage lifting pump station disclosed by the invention, filtering the core that granule is solidified fly ash layer cladding is
The granule of coking gangue, the average thickness of solidified fly ash layer accounts for the 1/3-1/2 of the particle radius, coking gangue in granule
It is broken irregular particle form in granule.This programme is by using solidified fly ash layer and coking gangue composite construction
Filtration granule, be easy to clean and reuse to recycle, while coming by a large amount of active groups that flyash and coking gangue are provided
Wherein pollutant are carried out tentatively filtering and activating, while carrying out coking gangue using flyash clad by activation water body
Cladding, realization is protected to coking gangue core, in order to realizing regenerating and reusing, reduces use cost, is easy to
Promote on a large scale.
A kind of improvement of sewage lifting pump station disclosed by the invention, coking gangue is that gangue Jing under oxygen-free environment is high
The abundant Jing again of temperature burning is broken to be obtained.
A kind of improvement of sewage lifting pump station disclosed by the invention, filters and have on granule outer layer insertion solidified fly ash layer
Through hole, the aperture of through hole is 10-100 μm.This programme by arrange through hole can with the coking gangue UNICOM of internal layer, and
Fully can be fully contacted with polluted-water in use and play a part of fully activation.
A kind of improvement of sewage lifting pump station disclosed by the invention, through hole is evenly distributed density on solidified fly ash layer
For 80-200/square inch.This programme by the suitable number of openings of density of setting on solidified fly ash layer, by ensureing
Sufficiently large via densities, beneficial to the doing the trick of internal layer coking gangue, avoid number of openings excessive and damage granule again
Intensity and make its easy damaged, so as to the safety in utilization in the stability and service life that ensure product quality.
A kind of improvement of sewage lifting pump station disclosed by the invention, sewage lifting pump station also includes pressure pipeline, manometer tube
Road is communicated in the space that outlet pipe is located in main body.
A kind of improvement of sewage lifting pump station disclosed by the invention, sewage lifting pump station also includes ventilation duct, on ventilation duct
End is arranged on main body top outside, and its lower ending opening is arranged on in water warehouse.
By arrange pressure pipeline or ventilation shaft, be conducive to keep pumping plant in pressure balance, be equipment of pumping station just
Often operating, while blowdown can be aerated with the body interior buried to underground in repair and maintenance, to ensure underground work
Safety.
The present invention program, simple structure, safety is good, is not susceptible to failure, is easy to safeguard, while by setting in main body
The filtration granule put not only is served to Preliminary sewage filtering and impurity removing, while reducing the infringement to equipment such as pumps, by powder
Coal ash and the active group being built on the filtration granule of the coking gangue of its core are served just to the pollutant in water body
The effect of step activation, so as to play a part of potentiation to sewage purification, and realizes discarded money using flyash and gangue
The recycling in source, reduces waste material and piles up and the pollution to environment.
Specific embodiment
With reference to specific embodiment, the present invention is further elucidated, it should be understood that following specific embodiments are only used for
The bright present invention rather than restriction the scope of the present invention.
Embodiment 1
In the present embodiment, sewage lifting pump station, including controlling organization；Pump；At least provided with pedestal, water inlet pipe and outlet pipe
Main body；The cat ladder being arranged in main body, is provided with the water inlet warehouse for being connected with water inlet pipe in main body, pump is arranged on into water warehouse
It is interior and to outlet pipe water delivery, water check valve and gate valve are provided with the connecting tube between outlet pipe and pump, arrange in water inlet warehouse
There are pressure transducer and protection pipe, pressure transducer is connected to controlling organization, is provided with water inlet pipe and outlet pipe closed
The Flexible Connector of property.
Embodiment 2
In the present embodiment, sewage lifting pump station, including controlling organization；Pump；At least provided with pedestal, water inlet pipe and outlet pipe
Main body；The cat ladder being arranged in main body, is provided with the water inlet warehouse for being connected with water inlet pipe in main body, pump is arranged on into water warehouse
It is interior and to outlet pipe water delivery, water check valve and gate valve are provided with the connecting tube between outlet pipe and pump, arrange in water inlet warehouse
There are pressure transducer and protection pipe, pressure transducer is connected to controlling organization, is provided with water inlet pipe and outlet pipe closed
Property Flexible Connector, (filtering fence can be for one layer to be provided with filtration fence in water inlet warehouse between water pump and water inlet pipe
Or multilamellar, or locally have overlay structure), filter fence and complete filtering surface is formed between water pump and water inlet pipe.
Embodiment 3
In the present embodiment, sewage lifting pump station, including controlling organization；Pump；At least provided with pedestal, water inlet pipe and outlet pipe
Main body；The cat ladder being arranged in main body, is provided with the water inlet warehouse for being connected with water inlet pipe in main body, pump is arranged on into water warehouse
It is interior and to outlet pipe water delivery, water check valve and gate valve are provided with the connecting tube between outlet pipe and pump, arrange in water inlet warehouse
There are pressure transducer and protection pipe, pressure transducer is connected to controlling organization, is provided with water inlet pipe and outlet pipe closed
Property Flexible Connector, is provided with filtration fence between water pump and water inlet pipe in water inlet warehouse, filter fence in water pump and enter
Complete filtering surface (it can be one layer or multilamellar to filter fence, or locally have overlay structure) is formed between water pipe,
Filter the water inlet warehouse above fence interior filled with granule is filtered, minimum grain size is more than filtration in all particle diameters in filtration granule
Maximum diameter of hole on granule in all filter openings.
Distinguish with above-described embodiment, filter arbitrary during granule can also be adopted the following technical scheme that：
1st, the granule that the core that granule is solidified fly ash layer cladding is coking gangue, solidified fly ash in granule are filtered
The average thickness of layer accounts for the 1/3 of the particle radius, and coking gangue is broken irregular particle form in granule.
2nd, the granule that the core that granule is solidified fly ash layer cladding is coking gangue, solidified fly ash in granule are filtered
The average thickness of layer accounts for the 1/2 of the particle radius, and coking gangue is broken irregular particle form in granule.
3rd, the granule that the core that granule is solidified fly ash layer cladding is coking gangue, solidified fly ash in granule are filtered
The average thickness of layer accounts for the 2/5 of the particle radius, and coking gangue is broken irregular particle form in granule.
4th, the granule that the core that granule is solidified fly ash layer cladding is coking gangue, solidified fly ash in granule are filtered
The average thickness of layer accounts for 0.35 times of the particle radius, and coking gangue is broken irregular particle form in granule.
5th, the granule that the core that granule is solidified fly ash layer cladding is coking gangue, solidified fly ash in granule are filtered
The average thickness of layer accounts for 0.45 times of the particle radius, and coking gangue is broken irregular particle form in granule.
6th, the granule that the core that granule is solidified fly ash layer cladding is coking gangue, solidified fly ash in granule are filtered
The average thickness of layer accounts for 0.39 times of the particle radius, and coking gangue is broken irregular particle form in granule.
Distinguish with above-described embodiment,
Coking gangue is that the abundant Jing again of gangue Jing high-temp combustions under oxygen-free environment is broken to be obtained.
Distinguish with above-described embodiment, filter the through hole on granule outer layer with insertion solidified fly ash layer, through hole
Aperture be 10 μm (aperture of through hole can also for 10.5 μm, 20 μm, 25.4 μm, 30 μm, 33.7 μm, 40 μm, 49.9 μm, 50 μm,
56.2 μm, 60 μm, 66.4 μm, 70 μm, 78.3 μm, 80 μm, 88.1 μm, 90 μm, 92.9 μm, 100 μm and 10-100 μ ms
Other interior arbitrary values).
Distinguish with above-described embodiment,
Be evenly distributed density of the through hole on solidified fly ash layer is that (through hole is in coking gangue layer for 80/square inch
On the density that is evenly distributed can also be 82/square inch, 90/square inch, 93/square inch, 100/square
Inch, 101/square inch, 110/square inch, 115/square inch, 120/square inch, 124/square English
Very little, 130/square inch, 137/square inch, 140/square inch, 146/square inch, 150/square English
Very little, 159/square inch, 160/square inch, 168/square inch, 170/square inch, 177/square English
Very little, 180/square inch, 189/square inch, 290/square inch, 196/square inch, 200/square inch
And other arbitrary values in the range of 80-200/square inch).
Distinguish with above-described embodiment,
Sewage lifting pump station also includes pressure pipeline, and pressure pipeline is communicated in the space that outlet pipe is located in main body.
Distinguish with above-described embodiment,
Sewage lifting pump station also includes ventilation duct, and ventilation duct upper end is arranged on main body top outside, and its lower ending opening is arranged
In water inlet warehouse.
Sewage lifting pump station, including controlling organization；Pump；At least provided with the main body of pedestal, water inlet pipe and outlet pipe；Arrange
Cat ladder in main body；Ventilation duct；Pressure pipeline, is provided with the water inlet warehouse for being connected with water inlet pipe in main body, pump be arranged on into
In water warehouse and to outlet pipe water delivery, water check valve and gate valve are provided with the connecting tube between outlet pipe and pump, warehouse of intaking
Pressure transducer and protection pipe are inside provided with, pressure transducer is connected to controlling organization, is respectively provided with water inlet pipe and outlet pipe
There is the Flexible Connector of seal, pressure pipeline is communicated in the space that outlet pipe is located in main body, and ventilation duct upper end is arranged on
Main body top outside, its lower ending opening is arranged on in water warehouse.During work, pumping plant is started by controlling organization, water inlet pipe is to pump
Water inlet warehouse water delivery in standing (now sewage can in advance first pass through filtration granule and tentatively filter and activate), pump startup, therewith to
Outlet pipe lifts output sewage, and water check valve and gate valve with adjust sewage go out water speed, pressure transducer immediately monitoring pumping plant
Internal process pressure, and data feedback is carried out to controlling organization, ventilation duct and pressure pipeline be responsible in regulation station pressure balance with
The normal operation of pumping plant is ensured, when needing to safeguard, sewage in pumping plant can be first emptied, the operating of pump is closed down, water check valve is locked
And gate valve, then fresh air is passed through to the inside of pumping plant with ventilation duct, to empty inside and outside dirt gas, and aeration status are kept, with
It is easy to safeguard.
This place embodiment is in place of the claimed non-limit of technical scope midrange and in embodiment technology
The equal replacement of single or multiple technical characteristics is formed new technical scheme in scheme, equally all in application claims
In the range of protection；Simultaneously the present invention program it is all enumerate or unrequited embodiment in, in the same embodiment each
Parameter is merely representative of an example (i.e. a kind of feasible scheme) of its technical scheme, and does not exist between parameters strict
Cooperation and qualified relation, wherein each parameter can be replaced mutually when stating without prejudice to axiom and the present invention and asking, special declaration
Except.
Technological means disclosed in the present invention program are not limited only to the technological means disclosed in above-mentioned technological means, also include
The technical scheme being made up of above technical characteristic combination in any.The above is the specific embodiment of the present invention, should be referred to
Go out, for those skilled in the art, under the premise without departing from the principles of the invention, can also make some
Improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (9)
1. sewage lifting pump station, including controlling organization；Pump；At least provided with the main body of pedestal, water inlet pipe and outlet pipe；It is arranged on
Cat ladder in main body, it is characterised in that：Be provided with the water inlet warehouse for being connected with water inlet pipe in the main body, the pump be arranged on into
In water warehouse and to outlet pipe water delivery, water check valve and gate valve are provided with the connecting tube between the outlet pipe and pump, it is described
Pressure transducer and protection pipe are provided with water inlet warehouse, the pressure transducer is connected to controlling organization, the water inlet pipe
With the Flexible Connector that seal is provided with outlet pipe.
2. sewage lifting pump station according to claim 1, it is characterised in that：In water pump and water inlet pipe in the water inlet warehouse
Between be provided with filtration fence, filter fence and complete filtering surface formed between water pump and water inlet pipe.
3. sewage lifting pump station according to claim 2, it is characterised in that：In water inlet warehouse above the filtration fence
Filled with granule is filtered, minimum grain size is more than on filtration granule in all filter openings most in all particle diameters in the filtration granule
Large aperture.
4. sewage lifting pump station according to claim 3, it is characterised in that：The filtration granule is solidified fly ash layer bag
The core for covering is the granule of coking gangue, and the average thickness of solidified fly ash layer accounts for the 1/3- of the particle radius in the granule
1/2, coking gangue is broken irregular particle form in granule.
5. sewage lifting pump station according to claim 4, it is characterised in that：The coking gangue exists for gangue
The abundant Jing again of Jing high-temp combustions is broken under oxygen-free environment obtains.
6. sewage lifting pump station according to claim 3, it is characterised in that：It is solid with insertion on the filtration granule outer layer
Change the through hole of Flyash Layer, the aperture of through hole is 10-100 μm.
7. sewage lifting pump station according to claim 6, it is characterised in that：The through hole is flat on solidified fly ash layer
Distribution density is 80-200/square inch.
8. according to the arbitrary described sewage lifting pump station of claim 1-7, it is characterised in that：The sewage lifting pump station also includes
Pressure pipeline, the pressure pipeline is communicated in the space that outlet pipe is located in main body.
9. according to the arbitrary described sewage lifting pump station of claim 1-7, it is characterised in that：The sewage lifting pump station also includes
Ventilation duct, the ventilation duct upper end is arranged on main body top outside, and its lower ending opening is arranged on in water warehouse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611041719.5A CN106677326A (en) | 2016-11-24 | 2016-11-24 | Sewage lifting pump station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611041719.5A CN106677326A (en) | 2016-11-24 | 2016-11-24 | Sewage lifting pump station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106677326A true CN106677326A (en) | 2017-05-17 |
Family
ID=58866107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611041719.5A Pending CN106677326A (en) | 2016-11-24 | 2016-11-24 | Sewage lifting pump station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106677326A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010015257U1 (en) * | 2010-11-07 | 2011-02-24 | Hoelschertechnic-Gorator Gmbh & Co. Kg | Efficient, low-wear, pneumatic lifting system with energy-saving silencer heating |
| CN202610961U (en) * | 2012-06-06 | 2012-12-19 | 浙江汲泉泵业有限公司 | Intelligent integrative pumping station |
| KR20140014561A (en) * | 2012-07-24 | 2014-02-06 | 김경식 | Sewage collecting well for solid and liquid separating |
| CN204001183U (en) * | 2014-08-22 | 2014-12-10 | 海斯特(青岛)泵业有限公司 | Integrated pre-rotation pumping plant |
| CN204530971U (en) * | 2015-04-07 | 2015-08-05 | 合肥宏润环保科技有限公司 | A kind of Novel underground sanitary wastewater lifting integrated equipment |
| CN105858908A (en) * | 2016-03-30 | 2016-08-17 | 浙江清天地环境工程有限公司 | Efficient energy-saving floating type carrier microorganism water body purification device |
| CN205604432U (en) * | 2015-10-21 | 2016-09-28 | 北京华凌时代科技发展有限公司 | Prefabricated pump station of integration with barrel strengthening rib |
-
2016
- 2016-11-24 CN CN201611041719.5A patent/CN106677326A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010015257U1 (en) * | 2010-11-07 | 2011-02-24 | Hoelschertechnic-Gorator Gmbh & Co. Kg | Efficient, low-wear, pneumatic lifting system with energy-saving silencer heating |
| CN202610961U (en) * | 2012-06-06 | 2012-12-19 | 浙江汲泉泵业有限公司 | Intelligent integrative pumping station |
| KR20140014561A (en) * | 2012-07-24 | 2014-02-06 | 김경식 | Sewage collecting well for solid and liquid separating |
| CN204001183U (en) * | 2014-08-22 | 2014-12-10 | 海斯特(青岛)泵业有限公司 | Integrated pre-rotation pumping plant |
| CN204530971U (en) * | 2015-04-07 | 2015-08-05 | 合肥宏润环保科技有限公司 | A kind of Novel underground sanitary wastewater lifting integrated equipment |
| CN205604432U (en) * | 2015-10-21 | 2016-09-28 | 北京华凌时代科技发展有限公司 | Prefabricated pump station of integration with barrel strengthening rib |
| CN105858908A (en) * | 2016-03-30 | 2016-08-17 | 浙江清天地环境工程有限公司 | Efficient energy-saving floating type carrier microorganism water body purification device |
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Application publication date: 20170517 |