CN109970260A - A kind of sewage station-service sewage purification treatment equipment - Google Patents
A kind of sewage station-service sewage purification treatment equipment Download PDFInfo
- Publication number
- CN109970260A CN109970260A CN201910286455.7A CN201910286455A CN109970260A CN 109970260 A CN109970260 A CN 109970260A CN 201910286455 A CN201910286455 A CN 201910286455A CN 109970260 A CN109970260 A CN 109970260A
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- China
- Prior art keywords
- fixedly installed
- relay pipe
- tank
- sewage
- sterilization pool
- 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
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- 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
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/42—Liquid level
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F7/00—Aeration of stretches of water
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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)
- Treatment Of Biological Wastes In General (AREA)
Abstract
The present invention relates to technical field of sewage, and disclose a kind of sewage station-service sewage purification treatment equipment, including the earth, primary collecting-tank is fixedly installed at the top of the earth, bracket is fixedly installed at the top of the primary collecting-tank, decelerating motor is fixedly installed at the top of the bracket, the output end of the decelerating motor is fixedly installed with screw rod, the outer surface thread of the screw rod is connected with Mobile base, coarse rack is fixedly connected on the left of the Mobile base, fine fack is fixedly installed on the right side of the Mobile base, the left side fixation of the primary collecting-tank is communicated with main water inlet tube.The sewage station-service sewage purification treatment equipment, enable coarse rack and fine fack simultaneously from the rise in primary collecting-tank by the cooperation of decelerating motor and screw rod and Mobile base, then the floating material on coarse rack and fine fack can be cleared up, so as to keep water flow unobstructed, the efficiency of sewage treatment is improved.
Description
Technical field
The present invention relates to technical field of sewage, specially a kind of sewage station-service sewage purification treatment equipment.
Background technique
Sewage treatment is that sewage is made to reach the mistake for being discharged into that a certain water body or the water quality requirement reused purify 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.
Physical method, chemical method and bioanalysis etc. can be used in sewage treatment at present, carries out coarse filtration, mesh to water with grid first
Preceding grid is directly installed in reservoir, and grid can not move, and is easy to save bit by bit suspended matter on grid, and do not allow easy to clean,
Cause water flow not smooth enough, the aerator that aeration tank uses at present is installed in pool side, is easy to cause aeration in pond not equal enough
It is even, cause wastewater treatment efficiency bad.
Summary of the invention
The present invention provides a kind of sewage station-service sewage purification treatment equipment, has grid and be able to carry out promotion and then can be right
Suspended matter on grid carries out cleaning and the relatively uniform advantage of aeration effect, solve at present grid can not move and cause
Not uniform enough problem can not be cleared up and be aerated to suspended matter on grid.
The invention provides the following technical scheme: a kind of sewage station-service sewage purification treatment equipment, including the earth, the earth
Top be fixedly installed with primary collecting-tank, be fixedly installed with bracket, the top of the bracket at the top of the primary collecting-tank
It is fixedly installed with decelerating motor, the output end of the decelerating motor is fixedly installed with screw rod, and the outer surface thread of the screw rod connects
It is connected to Mobile base, coarse rack is fixedly connected on the left of the Mobile base, is fixedly installed with fine fack on the right side of the Mobile base,
The left side of the primary collecting-tank is fixed to be communicated with main water inlet tube, and the right side fixation of the primary collecting-tank is communicated with first
Relay pipe is fixedly installed with the first elevator pump, the other end and the first elevator pump of first relay pipe at the top of the earth
Output end be connected, the fixation of the output end of first elevator pump is communicated with the second relay pipe, and the top of the earth is fixed
Aeration tank is installed, the other end of second relay pipe is connected with aeration tank, and the internal activity of the aeration tank is connected with
There is floating ball, support base is fixedly installed at the top of the floating ball, inflator pump is fixedly installed at the top of the support base, it is described to fill
The output end of air pump, which runs through support base and extends to the lower section of support base and fix, is communicated with gas tube, the bottom of the gas tube
It extends to the inside of aeration tank and two sides fixation is communicated with high-pressure jet head, the right side of the aeration tank inner cavity is fixedly installed with
The right side fixation of filter device, the aeration tank is communicated with third relay pipe, is fixedly installed with second at the top of the earth
The other end of elevator pump, the third relay pipe is connected with the input terminal of the second elevator pump, the output of second elevator pump
End fixation is communicated with the 4th relay pipe, and sterilization pool, the other end of the 4th relay pipe are fixedly installed at the top of the earth
It is connected with the left side of sterilization pool, the inside of the sterilization pool is fixedly installed with rotation mixing arrangement, the sterilization pool inner cavity
Left side be fixedly installed with liquid level sensor, the right side fixation of the sterilization pool is communicated with drainpipe, the sterilization pool
Right side is fixedly installed with controller, and the right side of the sterilization pool is fixedly installed with Scatula, the right side of the sterilization pool
It is fixedly installed with medicine-sucking pump, the input terminal of the medicine-sucking pump is connected with the inner cavity of Scatula, and the output end of the medicine-sucking pump is solid
Surely it is communicated with drug-feeding tube, the other end of the drug-feeding tube extends to the inside of sterilization pool.
Preferably, the quantity of the decelerating motor and screw rod is two, and the distance between two described screw rods value is smaller
In the width value of primary collecting-tank.
Preferably, it is between the controller and medicine-sucking pump to be electrically connected between the liquid level sensor and controller
It is electrically connected.
Preferably, the quantity of the floating ball is four, and four floating balls are divided into two groups, the angle between floating ball described in two groups
Degree difference is 90 °.
Preferably, the primary collecting-tank and aeration tank and sterilization pool are sequentially distributed at the top of the earth from left to right.
Preferably, the diameter value of the main water inlet tube is greater than the diameter value of the first relay pipe and the second relay pipe, and described the
The diameter value of two relay pipes is greater than the diameter value of third relay pipe and the 4th relay pipe.
Preferably, the volumetric values of the aeration tank are greater than the volumetric values of primary collecting-tank, and the volumetric values of the aeration tank are
Two times of sterilization pool volumetric values.
Preferably, the bottom of the aeration tank is fixed is equipped with active carbon layer, and the thickness value of active carbon layer is slightly less than the
The distance between the bottom of three relay pipes and aeration bottom of pond portion value.
The present invention have it is following the utility model has the advantages that
1, sewage station-service sewage purification treatment equipment, by the cooperation of decelerating motor and screw rod and Mobile base so that thick
Grid and fine fack can be simultaneously from the rises in primary collecting-tank, then can be by the floating on coarse rack and fine fack
Object is cleared up, and so as to keep water flow unobstructed, improves the efficiency of sewage treatment.
2, the sewage station-service sewage purification treatment equipment enables to inflator pump that can float in aeration tank by floating ball
It is floating, so that all water in aeration tank can be adequately aerated, prevent some water from can not carry out Air Exposure, so that
The effect of sewage treatment is bad, makes the water energy in aeration tank is enough adequately to be contacted with air by high-pressure jet head.
3, the sewage station-service sewage purification treatment equipment can examine the water in sterilization pool by liquid level sensor
It surveys, and then determines the amount of dosing, so that the proportion of dosing is more reasonable, by rotating the effect of mixing arrangement so that sterilization pool
The mixing of interior medicine and water is more uniform, improves the quality of sewage purification.
Detailed description of the invention
Fig. 1 is structure of the invention cross-sectional view;
Fig. 2 is part-structure side view of the present invention;
Fig. 3 is enlarged drawing at A in Fig. 1 of the present invention.
In figure: 1, the earth;2, main water inlet tube;3, coarse rack;4, primary collecting-tank;5, screw rod;6, bracket;7, slow down electricity
Machine;8, fine fack;9, the first relay pipe;10, the first elevator pump;11, aeration tank;12, Mobile base;13, filter device;14,
Three relay pipes;15, the second elevator pump;16, liquid level sensor;17, mixing arrangement is rotated;18, sterilization pool;19, drug-feeding tube;20,
Medicine-sucking pump;21, Scatula;22, controller;23, drainpipe;24, high-pressure jet head;25, floating ball;26, support base;27, it inflates
Pump;28, gas tube;29, the second relay pipe;30, the 4th relay pipe.
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.Attached drawing in the embodiment of the present invention: in figure different types of hatching be not by
It is labeled according to national standard, also the material of element is not required, is distinguished to the cross-sectional view of element in figure.
Please refer to Fig. 1-3, a kind of sewage station-service sewage purification treatment equipment, including the earth 1, the fixed peace in the top of the earth 1
Equipped with primary collecting-tank 4, the top of primary collecting-tank 4 is fixedly installed with bracket 6, and the top of bracket 6 is fixedly installed with deceleration electricity
Machine 7, the output end of decelerating motor 7 are fixedly installed with screw rod 5, and the quantity of decelerating motor 7 and screw rod 5 is two, two screw rods 5
The distance between value be slightly less than the width value of primary collecting-tank 4, the outer surface thread of screw rod 5 is connected with Mobile base 12, by subtracting
The cooperation of speed motor 7 and screw rod 5 and Mobile base 12 enables coarse rack 3 and fine fack 8 simultaneously out of primary collecting-tank 4
Rise, then the floating material on coarse rack 3 and fine fack 8 can be cleared up, so as to keep water flow unobstructed, be mentioned
The efficiency of high sewage treatment, the left side of Mobile base 12 are fixedly connected with coarse rack 3, and the bottom of coarse rack 3 is fixedly connected with station plate,
It stands and uses when clearing up coarse rack 3 for people, the right side of Mobile base 12 is fixedly installed with fine fack 8, and the bottom of fine fack 8 is fixed
It is connected with station plate, stands and uses when clearing up fine fack 8 for people, the left side fixation of primary collecting-tank 4 is communicated with main water inlet tube
2, the right side of primary collecting-tank 4 is fixed to be communicated with the first relay pipe 9, and the top of the earth 1 is fixedly installed with the first elevator pump 10,
The other end of first relay pipe 9 is connected with the output end of the first elevator pump 10, the fixed connection of the output end of the first elevator pump 10
There is the second relay pipe 29, the diameter value of main water inlet tube 2 is greater than the diameter value of the first relay pipe 9 and the second relay pipe 29, the earth 1
Top is fixedly installed with aeration tank 11, and the bottom of aeration tank 11 is fixed to be equipped with active carbon layer, and the thickness value of active carbon layer omits
It is worth less than the distance between the bottom of third relay pipe 14 and 11 bottom of aeration tank, the volumetric values of aeration tank 11 are catchmented greater than primary
The other end of the volumetric values in pond 4, the second relay pipe 29 is connected with aeration tank 11, and the internal activity of aeration tank 11 is connected with floating
Ball 25, the quantity of floating ball 25 are four, and it is two groups that four floating balls 25, which are divided to, and the differential seat angle between two groups of floating balls 25 is 90 °, by floating
Ball 25 enables to inflator pump 27 that can float in aeration tank 11, so that all water in aeration tank 11 can be sufficient
It is aerated, prevents some water from can not carry out Air Exposure, so that the effect of sewage treatment is bad, the fixed peace in the top of floating ball 25
Equipped with support base 26, the top of support base 26 is fixedly installed with inflator pump 27, and the output end of inflator pump 27 runs through support base 26 simultaneously
Extend to the lower section of support base 26 and it is fixed be communicated with gas tube 28, the bottom of gas tube 28 extend to the inside of aeration tank 11 and
Two sides fixation is communicated with high-pressure jet head 24, makes the water energy in aeration tank 11 enough sufficient with air by high-pressure jet head 24
It is contacted, the right side of 11 inner cavity of aeration tank is fixedly installed with filter device 13, and the right side fixation of aeration tank 11 is communicated with
Third relay pipe 14, the top of the earth 1 are fixedly installed with the second elevator pump 15, and the other end of third relay pipe 14 and second are promoted
The input terminal of pump 15 is connected, and the output end fixation of the second elevator pump 15 is communicated with the 4th relay pipe 30, the second relay pipe 29
Diameter value is greater than the diameter value of third relay pipe 14 and the 4th relay pipe 30, and the top of the earth 1 is fixedly installed with sterilization pool 18, exposes
The volumetric values in gas pond 11 are two times of 18 volumetric values of sterilization pool, primary collecting-tank 4 and aeration tank 11 and sterilization pool 18 from a left side to
The right side is sequentially distributed at the top of the earth 1, and the other end of the 4th relay pipe 30 is connected with the left side of sterilization pool 18, sterilization pool 18
Inside be fixedly installed with rotation mixing arrangement 17, by rotating the effect of mixing arrangement 17 so that medicine and water in sterilization pool 18
Mixing it is more uniform, improve the quality of sewage purification, the left side of 18 inner cavity of sterilization pool is fixedly installed with liquid level sensor
16, the right side fixation of sterilization pool 18 is communicated with drainpipe 23, and the right side of sterilization pool is fixedly installed with controller 22, sterilization pool
18 right side is fixedly installed with Scatula 21, and the right side of sterilization pool 18 is fixedly installed with medicine-sucking pump 20, liquid level sensor 16
It, can by liquid level sensor 16 to be electrically connected between controller 22 and medicine-sucking pump 20 to be electrically connected between controller 22
To detect to the water in sterilization pool 18, and then determine the amount of dosing, so that the proportion of dosing is more reasonable, medicine-sucking pump
20 input terminal is connected with the inner cavity of Scatula 21, and the output end fixation of medicine-sucking pump 20 is communicated with drug-feeding tube 19, drug-feeding tube 19
The other end extend to the inside of sterilization pool 18.
Working principle, water enter in primary collecting-tank 4 from main water inlet tube 2, when observing on coarse rack 3 and fine fack 8
When the floating material of retention is more, starting decelerating motor 7 drives screw rod 5 to be rotated, and the rotation of screw rod 5 is so that Mobile base 12 is upward
Mobile, Mobile base 12 just will drive coarse rack 3 and fine fack 8 moves up, and people can stand directly on the station plate of grating base
On the suspended matter on grid is cleared up, grid is moved back to original position after terminating by cleaning, and the sewage being pretreated is the
Entering aeration tank 11 under the action of one elevator pump 10, floating ball 25 is floated under the buoyancy of water in aeration tank 11, so that
Inflator pump 27 can be in the top of aeration tank 11, and the work of inflator pump 27, which carries out the external air to be forced through gas tube 28, to be entered
Air Exposure carried out to the water in aeration tank 11 to high-pressure jet head 24, the active carbon of 11 bottom of aeration tank to the substance in water into
Water in aeration tank 11 is moved in sterilization pool 18 by row adsorption treatment, the second elevator pump 15 of starting, and liquid level sensor 16 is to water
Position is detected, and signal is passed to controller 22, controller 22 can control the working time of medicine-sucking pump 20, while start rotation
Mixing arrangement 17 is sufficiently mixed the drug in sterilization pool 18 with sewage, the water by drug-treated by drainpipe 23 into
Enter next process flow.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.Simultaneously in the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length
Degree ", " width ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner",
The orientation or positional relationship of the instructions such as "outside", " clockwise ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, only
It is that for the convenience of describing the present invention and simplifying the description, rather than the equipment of indication or suggestion meaning or element must have specifically
Orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
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 (8)
1. a kind of sewage station-service sewage purification treatment equipment, including the earth (1), it is characterised in that: the top of the earth (1) is solid
Dingan County is equipped with primary collecting-tank (4), is fixedly installed with bracket (6) at the top of the primary collecting-tank (4), the bracket (6)
Top is fixedly installed with decelerating motor (7), and the output end of the decelerating motor (7) is fixedly installed with screw rod (5), the screw rod
(5) outer surface thread is connected with Mobile base (12), is fixedly connected with coarse rack (3) on the left of the Mobile base (12), described
It is fixedly installed on the right side of Mobile base (12) fine fack (8), the left side fixation of the primary collecting-tank (4) is communicated with main water inlet
It manages (2), the right side fixation of the primary collecting-tank (4) is communicated with the first relay pipe (9), and the top of the earth (1) is fixed
It being equipped with the first elevator pump (10), the other end of first relay pipe (9) is connected with the output end of the first elevator pump (10),
The output end fixation of first elevator pump (10) is communicated with the second relay pipe (29), and the top of the earth (1) is fixedly mounted
Have aeration tank (11), the other end of second relay pipe (29) is connected with aeration tank (11), the aeration tank (11) it is interior
Portion has been connected with floating ball (25), is fixedly installed with support base (26) at the top of the floating ball (25), the support base (26)
Top be fixedly installed with inflator pump (27), the output end of the inflator pump (27) is through support base (26) and extends to support base
(26) lower section and fixation is communicated with gas tube (28), the bottom of the gas tube (28) extend to the inside of aeration tank (11) and
Two sides fixation is communicated with high-pressure jet head (24), and the right side of aeration tank (11) inner cavity is fixedly installed with filter device
(13), the right side fixation of the aeration tank (11) is communicated with third relay pipe (14), and the top of the earth (1) is fixedly mounted
Have the second elevator pump (15), the other end of the third relay pipe (14) is connected with the input terminal of the second elevator pump (15), institute
The output end fixation for stating the second elevator pump (15) is communicated with the 4th relay pipe (30), is fixedly installed at the top of the earth (1)
The other end of sterilization pool (18), the 4th relay pipe (30) is connected with the left side of sterilization pool (18), the sterilization pool
(18) inside is fixedly installed with rotation mixing arrangement (17), and the left side of sterilization pool (18) inner cavity is fixedly installed with liquid level
The right side fixation of sensor (16), the sterilization pool (18) is communicated with drainpipe (23), and the right side of the sterilization pool is fixed
It is equipped with controller (22), the right side of the sterilization pool (18) is fixedly installed with Scatula (21), the sterilization pool (18)
Right side is fixedly installed with medicine-sucking pump (20), and the input terminal of the medicine-sucking pump (20) is connected with the inner cavity of Scatula (21), institute
The output end fixation for stating medicine-sucking pump (20) is communicated with drug-feeding tube (19), and the other end of the drug-feeding tube (19) extends to sterilization pool
(18) inside.
2. a kind of sewage station-service sewage purification treatment equipment according to claim 1, it is characterised in that: the decelerating motor
(7) and the quantity of screw rod (5) is two, and the distance between two described screw rods (5) value is slightly less than the width of primary collecting-tank (4)
Angle value.
3. a kind of sewage station-service sewage purification treatment equipment according to claim 1, it is characterised in that: the level sensing
To be electrically connected between device (16) and controller (22), it is electrically connected between the controller (22) and medicine-sucking pump (20).
4. a kind of sewage station-service sewage purification treatment equipment according to claim 1, it is characterised in that: the floating ball (25)
Quantity be four, four floating balls (25) are divided into two groups, the differential seat angle between floating ball described in two groups (25) be 90 °.
5. a kind of sewage station-service sewage purification treatment equipment according to claim 1, it is characterised in that: the primary is catchmented
Pond (4) and aeration tank (11) and sterilization pool (18) are sequentially distributed at the top of the earth (1) from left to right.
6. a kind of sewage station-service sewage purification treatment equipment according to claim 1, it is characterised in that: the main water inlet tube
(2) diameter value is greater than the diameter value of the first relay pipe (9) and the second relay pipe (29), the diameter of second relay pipe (29)
Value is greater than the diameter value of third relay pipe (14) and the 4th relay pipe (30).
7. a kind of sewage station-service sewage purification treatment equipment according to claim 1, it is characterised in that: the aeration tank
(11) volumetric values are greater than the volumetric values of primary collecting-tank (4), and the volumetric values of the aeration tank (11) are sterilization pool (18) volume
Two times of value.
8. a kind of sewage station-service sewage purification treatment equipment according to claim 1, it is characterised in that: the aeration tank
(11) bottom fixation is equipped with active carbon layer, and the thickness value of active carbon layer is slightly less than bottom and the exposure of third relay pipe (14)
The distance between gas pond (11) bottom value.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910286455.7A CN109970260A (en) | 2019-04-10 | 2019-04-10 | A kind of sewage station-service sewage purification treatment equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201910286455.7A CN109970260A (en) | 2019-04-10 | 2019-04-10 | A kind of sewage station-service sewage purification treatment equipment |
Publications (1)
Publication Number | Publication Date |
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CN109970260A true CN109970260A (en) | 2019-07-05 |
Family
ID=67083950
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CN201910286455.7A Pending CN109970260A (en) | 2019-04-10 | 2019-04-10 | A kind of sewage station-service sewage purification treatment equipment |
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CN (1) | CN109970260A (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203262049U (en) * | 2013-06-14 | 2013-11-06 | 陈杰 | Floating type micro-pore aeration aerator |
RU140888U1 (en) * | 2013-11-01 | 2014-05-20 | Общество с ограниченной ответственностью "КВИ Интернэшнл" | SEWAGE TREATMENT COMPLEX |
CN204918106U (en) * | 2015-08-20 | 2015-12-30 | 厦门欧美克斯环保科技有限公司 | Integration sewage adds medicine degassing unit |
CN207330639U (en) * | 2017-08-22 | 2018-05-08 | 青岛高校信息产业股份有限公司 | A kind of effluent treatment plant |
-
2019
- 2019-04-10 CN CN201910286455.7A patent/CN109970260A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203262049U (en) * | 2013-06-14 | 2013-11-06 | 陈杰 | Floating type micro-pore aeration aerator |
RU140888U1 (en) * | 2013-11-01 | 2014-05-20 | Общество с ограниченной ответственностью "КВИ Интернэшнл" | SEWAGE TREATMENT COMPLEX |
CN204918106U (en) * | 2015-08-20 | 2015-12-30 | 厦门欧美克斯环保科技有限公司 | Integration sewage adds medicine degassing unit |
CN207330639U (en) * | 2017-08-22 | 2018-05-08 | 青岛高校信息产业股份有限公司 | A kind of effluent treatment plant |
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Application publication date: 20190705 |