CN106746388A - A kind of sewage treatment unit - Google Patents

A kind of sewage treatment unit Download PDF

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Publication number
CN106746388A
CN106746388A CN201710217090.3A CN201710217090A CN106746388A CN 106746388 A CN106746388 A CN 106746388A CN 201710217090 A CN201710217090 A CN 201710217090A CN 106746388 A CN106746388 A CN 106746388A
Authority
CN
China
Prior art keywords
water
chamber
pipe
pump
trash
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.)
Withdrawn
Application number
CN201710217090.3A
Other languages
Chinese (zh)
Inventor
不公告发明人
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Green Environmental Protection Technology Co Ltd
Original Assignee
Anhui Green Environmental Protection Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Anhui Green Environmental Protection Technology Co Ltd filed Critical Anhui Green Environmental Protection Technology Co Ltd
Priority to CN201710217090.3A priority Critical patent/CN106746388A/en
Publication of CN106746388A publication Critical patent/CN106746388A/en
Withdrawn legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/02Treatment of water, waste water, or sewage by heating
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/40Devices for separating or removing fatty or oily substances or similar floating material
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F2001/007Processes including a sedimentation step
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/001Upstream control, i.e. monitoring for predictive control
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00Controlling or monitoring parameters in water treatment
    • C02F2209/003Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/04Flow arrangements
    • C02F2301/046Recirculation with an external loop
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage

Landscapes

  • 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)
  • Biological Treatment Of Waste Water (AREA)

Abstract

The invention discloses a kind of sewage treatment unit, including body, control room, trash chamber, mud chamber, except grease chamber, biological treatment room, filter chamber and clean water chamber;The bodies top is provided with water inlet pipe;The water inlet pipe connects trash chamber;The trash chamber is internally provided with grid;The trash chamber bottom is installed with the 4th water pump;The oil removing chamber interior is provided with oil water separator;It is described except grease chamber bottom is installed with the first water pump, the delivery port of the first water pump connects the 3rd water pipe, the delivery port connection biological treatment room of the 3rd water pipe;The filter chamber connects biological treatment room by the first mozzle;The filter chamber is provided with active carbon layer;The clean water chamber connects filter chamber by the 4th water pipe;The clean water chamber is connected by return duct with trash chamber.The present invention is discharged after sanitary sewage is repeatedly processed, and environment is protected while saving water resource.

Description

A kind of sewage treatment unit
Technical field
The present invention relates to one kind in a big way, specifically a kind of sewage treatment unit.
Background technology
At present, with the quickening of China's process of industrialization, economy obtains fast development, while being also resulted in brokenly to water resource It is bad.In recent years, the generation of various serious water contamination accidents so that it is found that water resources shortage is more and more obvious, and Using water wisely is then in power.In family life, people generally recognize to be deposited by vegetable washing water, laundry water etc. Storage is used for rushing toilet or watering flowers, but due to containing some debris such as dish leaf in the water after use, this is resulted in cannot be straight Capable utilization is tapped into, obstructing problem can be then caused for rushing toilet.Contain substantial amounts of grease, and existing dirt in sanitary sewage simultaneously The most untreated completely rear just directly discharge of water treatment facilities, this not only causes the waste of water resource, and to environment Cause pollution.
The content of the invention
It is an object of the invention to provide a kind of sewage treatment unit, with asking for solving to propose in above-mentioned background technology Topic.
To achieve the above object, the present invention provides following technical scheme:
A kind of sewage treatment unit, including body, control room, trash chamber, mud chamber, except grease chamber, biological treatment room, Filter chamber and clean water chamber;The bodies top is provided with water inlet pipe, and water intaking valve is installed with water inlet pipe;The water inlet pipe connects Logical trash chamber;The trash chamber is internally provided with grid;The trash chamber bottom is installed with the 4th water pump, the 4th water pump Delivery port connects the first water pipe, the delivery port connection mud chamber of the first water pipe;The mud chamber bottom is installed with the 3rd water Pump, the delivery port of the 3rd water pump connects the second water pipe;The delivery port connection of the second water pipe removes grease chamber;The oil removing chamber interior is set There is oil water separator;It is described that except grease chamber bottom is installed with the first water pump, the delivery port of the first water pump connects the 3rd water pipe, the The delivery port connection biological treatment room of three water pipes;Biological treatment room bottom is provided with the first mozzle, and the filter chamber leads to Cross the first mozzle connection biological treatment room;The first check valve is provided with first mozzle;The filter chamber is provided with Active carbon layer;The clean water chamber connects filter chamber by the 4th water pipe, and the water inlet of the 4th water pipe is arranged on active carbon layer Lower section, and be installed with the second suction pump on the 4th water pipe;The clean water chamber is connected by return duct with trash chamber.
As further scheme of the invention:It is described except grease chamber is provided with partition panel, the partition panel will be divided into except grease chamber Upper chamber and lower chambers, upper chamber are connected with lower chambers by the second mozzle, are installed with second mozzle Second check valve.
As further scheme of the invention:It is described except grease chamber upper chamber is internally provided with heater, except under grease chamber () Chamber is provided with oil sump tank and the first suction pump;The oil water separator is connected by flowline with oil sump tank, oil water separator It is connected with the first suction pump by oil water separator outlet pipe.
As further scheme of the invention:The clean water chamber bottom is installed with water quality detecting device.
As further scheme of the invention:The return duct is sequentially installed with water circulating pump and three-dimensional along water (flow) direction Valve, the other end of three-way valve is connected with outlet pipe.
As further scheme of the invention:Control device, control device control are installed with inside the control room System connection water intaking valve, the first check valve, the second check valve, the first suction pump, the second suction pump, the 3rd suction pump, the 4th draw water Pump, water circulating pump, water quality detecting device, three-way valve, heater and profit current divider.
Compared with prior art, the beneficial effects of the invention are as follows:
The present invention is discharged after sanitary sewage is repeatedly processed, and environment is protected while saving water resource.Meanwhile, this hair It is bright to be provided with oil water separator, thoroughly by water-oil separating, substantially increase the water quality of clear water after treatment.
Brief description of the drawings
Fig. 1 is the structural representation of sewage treatment unit.
Fig. 2 is the structural representation in sewage treatment unit except grease chamber.
In figure:1- bodies, 2- outlet pipes, 3- control rooms, 4- control devices, 5- return ducts, 6- water inlet pipes, 7- water intaking valves, 8- trash chambers, 9- grids, the water pipes of 10- first, 11- mud chambers, the water pipes of 12- second, 13- are except grease chamber, the water pipes of 14- the 3rd, 15- lifes Thing process chamber, the check valves of 16- first, the mozzles of 17- first, 18- filter chambers, 19- active carbon layers, the suction pumps of 20- first, 21- Second suction pump, the water pipes of 22- the 4th, the suction pumps of 23- the 3rd, 24- clean water chambers, 25- water quality detecting devices, the suction pumps of 26- the 4th, 27- water circulating pumps, 28- three-way valves, 29- heaters, the check valves of 30- second, the mozzles of 31- second, 32- partition panels, 33- profits Separator outlet pipe, 34- oil water separators, 35- oil sump tanks, 36- flowlines.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made Embodiment, belongs to the scope of protection of the invention.
Fig. 1~2 are referred to, in the embodiment of the present invention, a kind of sewage treatment unit, including body 1, control room 3, remove Miscellaneous room 8, mud chamber 11, except grease chamber 13, biological treatment room 15, filter chamber 18 and clean water chamber 24;The top of the body 1 be provided with into Water pipe 6, is installed with water intaking valve 7 on water inlet pipe 6;The water inlet pipe 6 connects trash chamber 8;The trash chamber 8 is internally provided with Grid 9, grid 9 removes the bulky grain debris in sewage;The bottom of the trash chamber 8 is installed with the 4th water pump 26, the 4th The delivery port of water pump 26 connects the first water pipe 10, the delivery port connection mud chamber 11 of the first water pipe 10;The bottom of the mud chamber 11 The 3rd water pump 23 is installed with, the delivery port of the 3rd water pump 23 connects the second water pipe 12, the delivery port connection of the second water pipe 12 Except grease chamber 13;It is described that except grease chamber 13 is provided with partition panel 32, the partition panel 32 will be upper chamber and lower chambers except 13 points of grease chamber, Upper chamber is connected with lower chambers by the second mozzle 31, and the second check valve is installed with second mozzle 31 30;It is described except the upper chamber of grease chamber 13 is internally provided with heater 29, except the lower chambers of grease chamber 13 are provided with oil water separator 34, oil-collecting The suction pump 20 of case 35 and first;The oil water separator 34 is connected by flowline 36 with oil sump tank 35, and oil water separator 34 leads to Cross oil water separator outlet pipe 33 to be connected with the first suction pump 20, the sewage after preheating flows into oil by the second mozzle 31 Water-oil separating is carried out in separator 34, after water-oil separating, greasy dirt is entered in oil sump tank 35 by flowline 36;It is described except grease chamber 13 bottoms are installed with the first water pump 20, and the delivery port of the first water pump 20 connects the 3rd water pipe 14, the water outlet of the 3rd water pipe 14 Mouth connection biological treatment room 15;The bottom of biological treatment room 15 is provided with the first mozzle 17, and the filter chamber 18 is by the The connection biological treatment of one mozzle 17 room 15;17 are provided with the first check valve 16 on first mozzle;The filter chamber 18 It is provided with active carbon layer 19;The clean water chamber 24 connects filter chamber 18, the water inlet of the 4th water pipe 22 by the 4th water pipe 22 Mouth is arranged on the bottom of active carbon layer 19, and the second suction pump 21 is installed with the 4th water pipe 22;The bottom of the clean water chamber 24 Whether portion is installed with water quality detecting device 25, up to standard for detecting the water quality in clean water chamber 24;The clean water chamber 24 passes through Return duct 5 is connected with trash chamber 8, and the return duct 5 is sequentially installed with water circulating pump 27 and three-way valve 28, three along water (flow) direction Outlet pipe 2 is connected with to the other end of valve 28;Control device 4 is installed with inside the control room 3, control device 4 is controlled Connection water intaking valve 7, the first check valve 16, the second check valve 30, the first suction pump 20, the second suction pump 21, the 3rd suction pump 23, 4th suction pump 26, water circulating pump 27, water quality detecting device 25, three-way valve 28, heater 29 and profit current divider 34.
Operation principle of the invention is:A kind of sewage treatment unit, including it is body 1, control room 3, trash chamber 8, heavy Shallow lake room 11, except grease chamber 13, biological treatment room 15, filter chamber 18 and clean water chamber 24;The top of body 1 is provided with water inlet pipe 6, water inlet pipe Water intaking valve 7 is installed with 6, water intaking valve 7 is opened, sanitary sewage enters trash chamber 8, set inside trash chamber 8 by water inlet pipe 6 Grid 9 is equipped with, grid 9 removes the bulky grain debris in sanitary sewage.The bottom of the trash chamber 8 is installed with the 4th water pump 26, the sewage after grid 9 is filtered is sent into mud chamber 11 by the 4th water pump 26 by the first water pipe 10.The inside of mud chamber 11 is solid Dingan County is equipped with the 3rd suction pump 23, and the 3rd suction pump 23 sends into except in grease chamber 13 oettIed sewage by the second water pipe 12. Except grease chamber 13 is provided with partition panel 32, having heaters 29 is fixedly mounted on partition panel 32, heater 29 preheats sewage;Oil removing Oil water separator 34 is additionally provided with inside room 13, the sewage after preheating is flowed into oil water separator 34 by the second mozzle 31 Carry out water-oil separating.Except the bottom of grease chamber 13 is installed with the first water pump 20, the first water pump 20 leads to the sewage after water-oil separating Cross the feeding biological treatment of the 3rd water pipe 14 room 15.Biological treatment room 15 is provided with the first mozzle 17 and the first check valve 16, beats The first check valve 16 is opened, sewage is flowed into filter chamber 18 from biological treatment room 15.Filter chamber 18 is internally provided with activated carbon filtering Layer 19, opens the second suction pump 21, and the second suction pump 21 will filter the sewage for finishing and be pumped into clean water chamber 24.The bottom of clean water chamber 24 Whether to detect water quality in clean water chamber 24 up to standard, during water quality reaching standard, control device 4 is controlled if being installed with water quality detecting device 25 Three-way valve processed 28 connects outlet pipe 2, opens water circulating pump 27 and extracts clear water out;When water quality is not up to standard, the connection backflow of three-way valve 28 Pipe 2, opening water circulating pump 27 will again be processed in sewage suction trash chamber 8 not up to standard.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be in other specific forms realized.Therefore, no matter From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires to be limited rather than described above, it is intended that all in the implication and scope of the equivalency of claim by falling Change is included in the present invention.Any reference in claim should not be considered as the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined May be appreciated other embodiment.

Claims (4)

1. a kind of sewage treatment unit, it is characterised in that including body (1), control room (3), trash chamber (8), mud chamber (11), except grease chamber (13), biological treatment room (15), filter chamber (18) and clean water chamber (24);The body (1) top be provided with into Water pipe (6), is installed with water intaking valve (7) on water inlet pipe (6);The water inlet pipe (6) connects trash chamber (8);The trash chamber (8) it is internally provided with grid (9);Trash chamber (8) bottom is installed with the 4th water pump (26), and the 4th water pump (26) go out The mouth of a river connects the first water pipe (10), delivery port connection mud chamber (11) of the first water pipe (10);Mud chamber (11) bottom is solid Dingan County is equipped with the 3rd water pump (23), and the delivery port of the 3rd water pump (23) connects the second water pipe (12);The water outlet of the second water pipe (12) Mouth connection removes grease chamber (13);It is described except grease chamber (13) is internally provided with oil water separator (33);It is described except grease chamber (13) bottom is solid Dingan County is equipped with the first water pump (20), and the delivery port of the first water pump (20) connects the 3rd water pipe (14), the water outlet of the 3rd water pipe (14) Mouth connection biological treatment room (15);Biological treatment room (15) bottom is provided with the first mozzle (17), the filter chamber (18) biological treatment room (15) is connected by the first mozzle (17);(17) are provided with the first check valve on first mozzle (16);The filter chamber (18) is provided with active carbon layer (19);The clean water chamber (24) is connected by the 4th water pipe (22) and filtered Room (18);The water inlet of the 4th water pipe (22) is arranged on the lower section of active carbon layer (19), and the 4th water pipe (22) fixed Second suction pump (21) is installed;The clean water chamber (24) is connected by return duct (5) with trash chamber (8), described except grease chamber (13) partition panel (32) is provided with, the partition panel (32) will be divided into upper chamber and lower chambers except grease chamber (13), and upper chamber is with Chamber is connected by the second mozzle (31), and the second check valve (30), institute are installed with second mozzle (31) State except grease chamber (13) upper chamber is internally provided with heater (29), except grease chamber (13) lower chambers are additionally provided with oil sump tank (35) and One suction pump (20);The oil water separator (34) is connected by flowline (36) with oil sump tank (35), oil water separator (34) It is connected with the first suction pump (20) by oil water separator outlet pipe (33).
2. sewage treatment unit according to claim 1, it is characterised in that peace is fixed in clean water chamber (24) bottom Equipped with water quality detecting device (25).
3. sewage treatment unit according to claim 1, it is characterised in that the return duct (5) is along water (flow) direction Water circulating pump (27) and three-way valve (28) are sequentially installed with, the other end of three-way valve (28) is connected with outlet pipe (2).
4. sewage treatment unit according to claim 1, it is characterised in that fixed peace inside the control room (3) Equipped with control device (4), control device (4) control connection water intaking valve (7), the first check valve (16), the second check valve (30), the One suction pump (20), the second suction pump (21), the 3rd suction pump (23), the 4th suction pump (26), water circulating pump (27), water quality inspection Survey device (25), three-way valve (28), heater (29) and profit current divider (34).
CN201710217090.3A 2017-04-05 2017-04-05 A kind of sewage treatment unit Withdrawn CN106746388A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710217090.3A CN106746388A (en) 2017-04-05 2017-04-05 A kind of sewage treatment unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710217090.3A CN106746388A (en) 2017-04-05 2017-04-05 A kind of sewage treatment unit

Publications (1)

Publication Number Publication Date
CN106746388A true CN106746388A (en) 2017-05-31

Family

ID=58965758

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710217090.3A Withdrawn CN106746388A (en) 2017-04-05 2017-04-05 A kind of sewage treatment unit

Country Status (1)

Country Link
CN (1) CN106746388A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108238696A (en) * 2018-02-02 2018-07-03 张斐斐 A kind of domestic sewage purification device
CN108939680A (en) * 2018-08-13 2018-12-07 杜巧虹 A kind of trade effluent filter device
CN113754101A (en) * 2021-09-22 2021-12-07 宁波济盛环保科技有限公司 Domestic sewage treatment device and method

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108238696A (en) * 2018-02-02 2018-07-03 张斐斐 A kind of domestic sewage purification device
CN108939680A (en) * 2018-08-13 2018-12-07 杜巧虹 A kind of trade effluent filter device
CN108939680B (en) * 2018-08-13 2021-07-30 东阳市特意新材料科技有限公司 Industrial sewage filtering device
CN113754101A (en) * 2021-09-22 2021-12-07 宁波济盛环保科技有限公司 Domestic sewage treatment device and method

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Application publication date: 20170531