CN108996756A - A kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology - Google Patents
A kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology Download PDFInfo
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- CN108996756A CN108996756A CN201810946243.2A CN201810946243A CN108996756A CN 108996756 A CN108996756 A CN 108996756A CN 201810946243 A CN201810946243 A CN 201810946243A CN 108996756 A CN108996756 A CN 108996756A
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- Prior art keywords
- sewage
- mixing chamber
- water
- pipe
- chamber
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
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- 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
- C02F2001/007—Processes including a sedimentation step
-
- 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
- C02F2201/007—Modular design
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of rural sewage sewage-treatment plants based on back-pressure spray hybrid technology, including tower body, partition is equipped in the middle part of the inner cavity of tower body, the inner cavity of tower body is separated into mixing chamber and precipitating chamber by partition, the inner cavity top for precipitating chamber is equipped with separation net, flooding tube is equipped in the middle part of the top end face of separation net, the top perforation connection water pipe of flooding tube, the top of water pipe is through partition and perforation connection water tube, water pipe is equipped with suction pump, water tube is fixedly connected on the inner cavity roof of mixing chamber, the top side perforation connection charge pipe of mixing chamber, the side bottom end perforation connection cartridge filter of mixing chamber, the other end bottom end perforation connection outlet pipe of cartridge filter；The present invention is turned upside down by precipitating chamber and mixing chamber position, oettIed sewage is reversely extracted using suction pump realization, it is sprayed in mixing chamber, convenient for the mixing of sewage and cleanser, and the layering for passing through cartridge filter, the water quality of effective processing rural sewage, reduces the influence to environment.
Description
Technical field
The present invention relates to water and treat agricultural waste equipment technical field, specially a kind of agriculture based on back-pressure spray hybrid technology
Industry sewage sewage-treatment plant.
Background technique
Sewage is often referred to discharge water centainly polluted, from life and production.Sewage mainly has sanitary sewage, work
Industry waste water and initial rainwater.The ill pathogen contaminant of the major pollutants of sewage, oxygen consumption pollutant, plant nutrient and toxic dirt
Contaminate object etc..
In water pollution caused by human production activity, water pollution most serious caused by industry.Such as industrial wastewater, it contains
Pollutant is more, complicated component, is not only not easy to purify in water, but also handles also relatively difficult.Industrial wastewater is that industrial pollution is drawn
Play the most important reason of water pollution.It accounts for the major part of the pollutant of industry discharge.Pollutant contained by industrial wastewater because
Factory's type is different and multifarious, even same class factory, production process is different, and the quality and quantity of contained pollutant is also different
Sample.Industry in addition to the waste water of discharge be directly injected into water body cause pollution other than, solid waste and exhaust gas also can polluted-waters.
Agricultural pollution, which is firstly because farming or opens up wasteland, makes soil surface porosity, drops in soil and also unstable landform
Rain, a large amount of silts flow into water, increase the suspended matter in water.
It is that pesticide, the usage amount of chemical fertilizer are increasing, and the pesticide and chemical fertilizer used is only few there are one major reason
Amount attachment is absorbed, remaining overwhelming majority remains in soil and floating in an atmosphere, by rainfall, by rushing for rainwash
Brush, which enters surface water and penetrates into surface water, forms pollution.
Urban pollution resource is because urban population is concentrated, and city domestic sewage, rubbish and exhaust gas cause caused by water pollution.
Urban pollution resource is mainly sanitary sewage to the pollution of water body, it is the mixing of the various sewage generated in people's daily life
Liquid, including the sewage of kitchen, washing room, bathroom and lavatory discharge.
In recent years, with the development of industry with the growth of population, water pollution situation is increasingly severe.Especially Industry Waste
Water, city domestic sewage, the fertilizer in farmland and pesticide are entered rivers and lakes by way of point source or non-point source and cause water body dirty
Dye.The ingredients such as nitrogen, the phosphorus of pesticide residue can cause great pollution to water quality again, and algae is caused largely to generate, and destroy life
State balance, has far-reaching influence to the living environment of the mankind.
Summary of the invention
The purpose of the present invention is to provide it is a kind of based on back-pressure spray hybrid technology rural sewage sewage-treatment plant,
To solve the problems mentioned in the above background technology.
To achieve the above object, the invention provides the following technical scheme:
A kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology, including tower body, the inner cavity middle part of tower body
Equipped with partition, the inner cavity of tower body is separated into mixing chamber and precipitating chamber by partition, and precipitating chamber is located at the lower section of mixing chamber.
The inner cavity top for precipitating chamber is equipped with separation net, is equipped with flooding tube, the outer circle of flooding tube in the middle part of the top end face of separation net
Face is uniformly equipped with several inlet openings, and the top perforation connection water pipe of flooding tube, the top of water pipe is through partition and perforation connection
Water tube, water pipe are equipped with suction pump, and water tube is fixedly connected on the inner cavity roof of mixing chamber, and the periphery of water tube is uniform
Equipped with several hole for water sprayings, the top side perforation connection charge pipe of mixing chamber, the side bottom end perforation connection filtering of mixing chamber
Cylinder, the other end bottom end perforation connection outlet pipe of cartridge filter.
Further, the left-hand end bottom of mixing chamber is equipped with motor, and the intracavity bottom of mixing chamber is equipped with stirring rod, stirring rod
One end through mixing chamber side wall and be fixedly connected on the motor shaft of motor, stirring rod is rotatably connected on mixing by bearing
On the side wall of chamber, the periphery of stirring rod is uniformly equipped with several paddles.
Further, paddle is U-shaped structure.
Further, the inner cavity of cartridge filter is equipped with the first filter layer and the second filter layer, and the first filter layer is located at the second mistake
The left side of filtering layer.
Further, the first filter layer is diatomaceous strata, and the second filter layer is active carbon layer.
Further, perforation connection water inlet pipe, water inlet pipe in the middle part of a side of chamber is precipitated to be equipped with water pump, precipitate the bottom of chamber
End middle part perforation connection sewage pipe, the bottom end of sewage pipe is arranged with the first sealing cover.
Further, the top of charge pipe is arranged with the second sealing cover.
Further, outlet pipe is equipped with control valve.
Compared with prior art, the present invention is turned upside down by precipitating chamber and mixing chamber position, is realized using suction pump
OettIed sewage is reversely extracted, is sprayed in mixing chamber, convenient for the mixing of sewage and cleanser, and passes through cartridge filter
Layering, the effective water quality for handling rural sewage reduces influence of the sewage to environment.
Detailed description of the invention
Fig. 1 is a kind of structural representation for the rural sewage sewage-treatment plant that hybrid technology is sprayed based on back-pressure of the present invention
Figure；
Fig. 2 is a kind of structure of the cartridge filter for the rural sewage sewage-treatment plant that hybrid technology is sprayed based on back-pressure of the present invention
Schematic diagram；
Fig. 3 is a kind of structure of the paddle for the rural sewage sewage-treatment plant that hybrid technology is sprayed based on back-pressure of the present invention
Schematic diagram.
In figure: 1- tower body, 2- partition, 3- mixing chamber, 4- precipitate chamber, 5- separation net, 6- water inlet pipe, 7- water pump, 8- blowdown
Pipe, the first sealing cover of 9-, 10- flooding tube, the inlet opening 11-, 12- water pipe, 13- water tube, 14- hole for water spraying, 15- suction pump, 16-
Stirring rod, 17- paddle, 18- motor, 19- bearing, 20- charge pipe, the second sealing cover of 21-, 22- cartridge filter, the first mistake of 221-
Filtering layer, the second filter layer of 222-, 23- outlet pipe, 24- control valve, 25- supporting leg.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The technical solution of the patent is explained in further detail With reference to embodiment.
Embodiment 1
Fig. 1~3, a kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology, including tower body 1 are please referred to,
Partition 2 is equipped in the middle part of the inner cavity of the tower body 1, the inner cavity of tower body 1 is separated into mixing chamber 3 and precipitating chamber 4, institute by the partition 2
The lower section that precipitating chamber 4 is located at mixing chamber 3 is stated, perforation connection water inlet pipe 6 in the middle part of a side of chamber 4 is precipitated, is set on the water inlet pipe 6
There is water pump 7, the center bottom perforation connection sewage pipe 8 of the precipitating chamber 4, the bottom end of the sewage pipe 8 is arranged with the first sealing
Lid 9, sewage enter precipitating chamber 4 by water inlet pipe 6, are precipitating intracavitary precipitating, the solid sundries after precipitating pass through 8 row of sewage pipe
Out.
The inner cavity top for precipitating chamber 4 is equipped with separation net 5, and flooding tube 10 is equipped in the middle part of the top end face of the separation net 5, described
The periphery of flooding tube 10 is uniformly equipped with several inlet openings 11, and the top perforation connection water pipe 12 of the flooding tube 10 is described
The top of water pipe 12 is through partition 2 and perforation connection water tube 13, water pipe 12 are equipped with suction pump 15, and the water tube 13 is fixed
It is connected to the inner cavity roof of mixing chamber 3, the periphery of water tube 13 is uniformly equipped with several hole for water sprayings 14, the mixing chamber 3
Top side perforation connection charge pipe 20, the top of the charge pipe 20 are arranged with the second sealing cover 21, and the one of the mixing chamber 3
Side bottom end perforation connection cartridge filter 22, the other end bottom end perforation connection outlet pipe 23 of the cartridge filter 22, the outlet pipe
23 are equipped with control valve 24, start suction pump 15, and the water after extracting the top sedimentation of sedimentation chamber 4 sprays through water tube 13, enters
In mixing chamber 3, cleanser is added by charge pipe 20, mixes, purifies water with the water of spray, purified water quality, directly
It taps into and is filtered into cartridge filter 22, is discharged after filtering by outlet pipe 23.
Embodiment 2
The present embodiment is being further described on the basis of embodiment 1, and the left-hand end bottom of the mixing chamber 3 is equipped with motor
18, the intracavity bottom of mixing chamber 3 is equipped with stirring rod 16, side wall and fixed company of the one end of the stirring rod 16 through mixing chamber 3
It connects on the motor shaft of motor 18, stirring rod 16 is rotatably connected on the side wall of mixing chamber 3 by bearing 19, outside stirring rod 16
Disc is uniformly equipped with several paddles 17, and the paddle 17 is U-shaped structure, starts motor 18, and stirring rod 16 is driven to rotate,
And then paddle 17 is driven to stir water, secondary scavenger is mixed with sewage, is purified to water quality, guarantees that cleanser is filled with sewage
Divide mixing, improves clean-up effect.
Embodiment 3
The present embodiment is being further described on the basis of embodiment 1, and the inner cavity of the cartridge filter 22 is equipped with the first filter layer
221 and second filter layer 222, first filter layer 221 be located at the left side of the second filter layer 222, the first filter layer 221 is silicon
Algal layer, second filter layer is active carbon layer, by the first filter layer 221 of setting and the second filter layer 222, is realized to water quality
It is further filtering, purification, improve water treatment effect.
The working principle of embodiment 1-3, sewage enter precipitating chamber 4 by water inlet pipe 6, after the intracavitary precipitating of precipitating, precipitating
Solid sundries be discharged by sewage pipe 8；Water after sinking to the bottom starts suction pump 15, extracts sedimentation chamber 4 at the top of precipitating chamber 4
Top sedimentation after water, sprayed through water tube 13, into mixing chamber 3, by charge pipe 20 add cleanser, with spray
Water mixing, purifies water, and starts motor 18, and stirring rod 16 is driven to rotate, and then paddle 17 is driven to stir water, and auxiliary is net
Agent is mixed with sewage, is purified to water quality, is guaranteed that cleanser is sufficiently mixed with sewage, is improved clean-up effect, straight after purification
It taps into cartridge filter 22, by the first filter layer 221 of setting and the second filter layer 222, is filtered, passes through outlet pipe after filtering
23 discharges.
The innovation of the invention consists in that turning upside down by precipitating chamber 4 and 3 position of mixing chamber, suction pump 15 is utilized to realize
OettIed sewage is reversely extracted, is sprayed in mixing chamber 3, convenient for the mixing of sewage and cleanser, and passes through filtering
The layering of cylinder 22, the effective water quality for handling rural sewage reduce influence of the sewage to environment.
The preferred embodiment of the patent is described in detail above, but this patent is not limited to above-mentioned embodiment party
Formula within the knowledge of one of ordinary skill in the art can also be under the premise of not departing from this patent objective
Various changes can be made.
Claims (8)
1. a kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology, including tower body (1), tower body (1)
Partition (2) are equipped in the middle part of inner cavity, the inner cavity of tower body (1) is separated into mixing chamber (3) and precipitating chamber (4) by partition (2), precipitates chamber
(4) it is located at the lower section of mixing chamber (3), which is characterized in that the inner cavity top of precipitating chamber (4) is equipped with separation net (5), separation net (5)
Top end face in the middle part of be equipped with flooding tube (10), the periphery of flooding tube (10) is uniformly equipped with several inlet openings (11), flooding tube
(10) top perforation connection water pipe (12), the top of water pipe (12) is through partition (2) and perforation connection water tube (13), water pipe
(12) suction pump (15) are equipped with, water tube (13) is fixedly connected on the inner cavity roof of mixing chamber (3), the outer circle of water tube (13)
Face is uniformly equipped with several hole for water sprayings (14), top side perforation connection charge pipe (20) of mixing chamber (3), mixing chamber (3)
One side bottom end perforation connection cartridge filter (22), other end bottom end perforation connection outlet pipe (23) of cartridge filter (22).
2. a kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology according to claim 1,
It being characterized in that, the left-hand end bottom of mixing chamber (3) is equipped with motor (18), and the intracavity bottom of mixing chamber (3) is equipped with stirring rod (16),
One end of stirring rod (16) is run through the side wall of mixing chamber (3) and is fixedly connected on the motor shaft of motor (18), stirring rod (16)
It is rotatably connected on the side wall of mixing chamber (3) by bearing (19), the periphery of stirring rod (16) is uniformly equipped with several stirrings
Leaf (17).
3. a kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology according to claim 2,
It is characterized in that, paddle (17) is U-shaped structure.
4. a kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology according to claim 1,
It is characterized in that, the inner cavity of cartridge filter (22) is equipped with the first filter layer (221) and the second filter layer (222), the first filter layer (221)
It is located at the left side of the second filter layer (222).
5. a kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology according to claim 4,
It is characterized in that, the first filter layer (221) is diatomaceous strata, and the second filter layer is active carbon layer.
6. a kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology according to claim 1,
It is characterized in that, precipitate perforation connection water inlet pipe (6) in the middle part of a side of chamber (4), water inlet pipe (6) is equipped with water pump (7), precipitates chamber
(4) center bottom perforation connection sewage pipe (8), the bottom end of sewage pipe (8) is arranged with the first sealing cover (9).
7. a kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology according to claim 1,
It is characterized in that, the top of charge pipe (20) is arranged with the second sealing cover (21).
8. a kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology according to claim 1,
It is characterized in that, outlet pipe (23) is equipped with control valve (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810946243.2A CN108996756A (en) | 2018-08-20 | 2018-08-20 | A kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810946243.2A CN108996756A (en) | 2018-08-20 | 2018-08-20 | A kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108996756A true CN108996756A (en) | 2018-12-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810946243.2A Pending CN108996756A (en) | 2018-08-20 | 2018-08-20 | A kind of rural sewage sewage-treatment plant based on back-pressure spray hybrid technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108996756A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970235A (en) * | 2019-03-15 | 2019-07-05 | 泰山医学院 | A kind of equipment for handling chemical engineering sewage |
| CN110204096A (en) * | 2019-06-11 | 2019-09-06 | 淄博创立机电科技有限公司 | A kind of integrated processing equipment of purification of waste water |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206767798U (en) * | 2017-03-02 | 2017-12-19 | 四川省犍为凤生纸业有限责任公司 | A kind of integral type Sewage tower |
| CN108046464A (en) * | 2017-11-24 | 2018-05-18 | 卞汉琦 | A kind of environment-friendly high-efficiency sewage water treatment method |
-
2018
- 2018-08-20 CN CN201810946243.2A patent/CN108996756A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206767798U (en) * | 2017-03-02 | 2017-12-19 | 四川省犍为凤生纸业有限责任公司 | A kind of integral type Sewage tower |
| CN108046464A (en) * | 2017-11-24 | 2018-05-18 | 卞汉琦 | A kind of environment-friendly high-efficiency sewage water treatment method |
Non-Patent Citations (1)
| Title |
|---|
| 曾永刚，刘艳君，李博: "《水污染控制工程》", 30 April 2018, 成都：电子科技大学出版社 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109970235A (en) * | 2019-03-15 | 2019-07-05 | 泰山医学院 | A kind of equipment for handling chemical engineering sewage |
| CN110204096A (en) * | 2019-06-11 | 2019-09-06 | 淄博创立机电科技有限公司 | A kind of integrated processing equipment of purification of waste water |
| CN110204096B (en) * | 2019-06-11 | 2021-12-24 | 山东中望恒力环境技术有限公司 | Integrated treatment equipment for wastewater purification |
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| PB01 | Publication | ||
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Application publication date: 20181214 |