CN203794749U - Integrated deep well water regeneration system - Google Patents

Integrated deep well water regeneration system Download PDF

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Publication number
CN203794749U
CN203794749U CN201420171021.5U CN201420171021U CN203794749U CN 203794749 U CN203794749 U CN 203794749U CN 201420171021 U CN201420171021 U CN 201420171021U CN 203794749 U CN203794749 U CN 203794749U
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CN
China
Prior art keywords
pond
well
degassed
deep
aeration
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Withdrawn - After Issue
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CN201420171021.5U
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Chinese (zh)
Inventor
王文新
由伟平
刘丰巧
于大伟
宋萍
刘振臣
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QINGDAO XIAOCHUAN ENVIRONMENTAL PROTECTION EQUIPMENT CO Ltd
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QINGDAO XIAOCHUAN ENVIRONMENTAL PROTECTION EQUIPMENT CO Ltd
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Priority to CN201420171021.5U priority Critical patent/CN203794749U/en
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Abstract

The utility model provides an integrated deep well water regeneration system which aims to solve the problems that the land source waste is serious and the energy loss is large in an existing sewage deep well processing system. According to the system, the deep well serves as the core component, all processing facilities are integrated and arranged underground, the occupied area is reduced greatly, and the land resource is saved. A deep well negative pressure aerator pipe is arranged, automatic aeration without power is achieved when the device reaches a certain state, and energy loss is reduced greatly. The floating separation method of the muddy water mixture is replaced by the degassing and inclined plate sedimentation separation method, the separated sludge is cycled through an air lift type internal reflux mode, a scum removal device is not needed, and the device investment and the device failure rate are reduced. According to the integrated deep well water regeneration system, all the processing modules are highly integrated, the system is simple and practical in structure, and the degree of purity of output water can reach the first-class A standard. The integrated deep well water regeneration system reduces pollution to the environment while a large number of natural resources are saved, keeps leading in the same industry, and has very high market competitiveness.

Description

The integrated middle water reuse system of deep-well
Technical field
The utility model belongs to Sewage treatment systems technical field, is specifically related to that a kind of to utilize gas stripping type circulation be power, the integrated integrated middle water reuse system of deep-well of each sewage disposal module height.
Background technology
Sewage deep-well treatment system is the biological wastewater treatment technology growing up about 1975, this sewage deep-well treatment technology, adopt A/O water technology, extensively being adapted to the sewage disposal in the small-sized dispersion life region such as village, town, hotel, is a biological wastewater treatment technology that has development prospect.Because this technology wastewater treatment efficiency is remarkable, China started from this technology of external introducing and studies from the eighties, through the development of nearly decades, at trade effluent and municipal effluent field, obtained application.
Sewage deep-well treatment system comprises aeration well, anaerobic pond, second pond, degassed pond, filtering basin, Continuous Flow sand filter etc., its aeration well is to be positioned at underground deep-well, in aeration well, be provided with aeration tube, pressurized air is by aerating apparatus aeration, for aerobic microbiological in well provides dissolved oxygen, pressurized air drives the circulation of waste water in aeration tank as air lift circulation power simultaneously.In prior art, each treating pond of above-mentioned sewage deep-well treatment system arranges separately respectively, and floor space is large, and land resources waste is serious; In deep well aeration process, pressurized air utilization ratio is low, and energy consumption is large; In addition, the floating upper separation of deep-well mud mixture need to increase scum silica frost and strikes off equipment.Above-mentioned defect of the prior art has hindered further developing and utilizing of sewage deep-well treatment system greatly.
Utility model content
For solving the problems such as the serious and energy loss of existing sewage deep-well treatment system land resources waste is large, the utility model has been researched and developed the integrated middle water reuse system of a kind of deep-well, this system be take deep-well as core, concentrate each treatment facility in one, and be located at underground, by optimizing deep well aeration device and degassed precipitate and separate pond being set, when reducing resource energy consumption, improve mud-water separation effect and effluent characteristics, overcome the deficiencies in the prior art completely.
For achieving the above object, the technical solution adopted in the utility model is:
The integrated middle water reuse system of deep-well, comprises aeration well, anaerobic pond, second pond, degassed pond, filtering basin, Continuous Flow sand filter, it is characterized in that: described aeration well is arranged in anaerobic pond, and anaerobic pond is arranged in second pond; Described aeration well is communicated with by anaerobic pond depth well conduit with anaerobic pond; Described aeration well is communicated with by deep-well rising pipe with degassed pond;
In described anaerobic pond, be provided with filtering basin, filtering basin are provided with filtering grid, and filtering basin are communicated with by filtering grid with anaerobic pond; In described second pond, be provided with degassed pond, Continuous Flow sand filter; Described degassed pond comprises that degassed pond cuts off, the water outlet of degassed pond cuts off, and degassed pond cuts off higher than the water outlet of degassed pond and cuts off, and degassed pond is cut off and is communicated with by the water outlet of degassed pond with second pond; Described Continuous Flow sand filter is provided with adjustment height weir notch, and second pond is communicated with by adjustment height weir notch with Continuous Flow sand filter; In described filtering basin, be provided with water inlet pipe, Continuous Flow sand filter is provided with rising pipe.
Described aeration well comprises top cylinder, outer tube, inner tube, aeration tube, gas lift pipe, and described outer tube is arranged at top cylinder below, the sealing of outer tube bottom, and top is communicated with top cylinder bottom end seal; Described inner tube bottom end opening, is arranged in top cylinder and outer tube; Described aeration tube air outlet is arranged in the inner or outer pipe of inner tube, and corresponding, described gas lift pipe air outlet is arranged in outer tube or inner tube upward.
Also comprise negative pressure aeration pipe, described negative pressure aeration pipe air outlet and aeration tube air outlet are all arranged in the inner or outer pipe of inner tube simultaneously.
In described second pond, be provided with gas stripping type mud return line, the bottom import of gas stripping type mud return line is arranged at second pond bottom, and top outlet is arranged in filtering basin.
The described gas stripping type mud return line bottom import arc tube with holes with is communicated with.
Between described arc tube and second pond inwall, be respectively arranged with precipitation inclined plate between arc tube and anaerobic pond outer wall.
Described filtering basin comprise that filtering grid and filtering basin cut off, and described filtering basin exclusion seal is arranged between anaerobic pond inwall and aeration well outer wall, and filtering basin are tightly connected at the bottom of cutting off bottom and anaerobic pond pond.
Described filtering grid is arranged at the side that filtering basin cut off, and described anaerobic pond depth Jing Daoguanjinshuikou is arranged at the opposite side that filtering basin cut off.
Between described degassed pond partition and the water outlet of degassed pond cut off, the water inlet of degassed pond being set cuts off, the water inlet of degassed pond cuts off and cuts off higher than the water outlet of degassed pond, between at the bottom of water inlet partition bottom, degassed pond and pond, degassed pond, leave space, described deep-well rising pipe water outlet is arranged between degassed pond water inlet partition and degassed pond partition.
In described anaerobic pond, be provided with pushing flow mixer.
Described gas stripping type mud return line is 1 to 6.
Described outer tube and inner tube are HDPE tubing.
Described aeration tube, up-flow riser tube, negative pressure aeration pipe are PPR tubing.
Compared with prior art, the beneficial effects of the utility model are: the utility model be take deep-well as core, concentrate each sewage disposal module in one, and are located at undergroundly, have greatly reduced floor space, have saved land resources.The setting of deep-well negative pressure aeration pipe, makes equipment can realize unpowered automatic aeration when reaching certain state, greatly reduces energy loss.Mud mixture by float upper separation change into degassed, sloping plate deposition is separated, the mud after separation circulates by gas stripping type internal reflux mode, has saved scum silica frost and has struck off equipment, reduces facility investment and equipment failure rate, reduces working cost.Each processing module height of the utility model is integrated, system architecture is more simple and practical, process stabilizing can be accomplished unmanned, one-level A standard is accomplished in water outlet, the utility model has reduced again the pollution to environment simultaneously at a large amount of natural resourcess of saving, the level that is in a leading position in the same industry, has the very high market competitiveness.
Accompanying drawing explanation
Fig. 1 is the utility model cross-sectional view;
Fig. 2 is the utility model plan structure schematic diagram.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, 2, the utility model comprises aeration well 1, anaerobic pond 2, second pond 3, degassed pond 4, filtering basin 5, Continuous Flow sand filter 6, and aeration well 1 is arranged in anaerobic pond 2, and anaerobic pond 2 is arranged in second pond 3; Aeration well 1 is communicated with by anaerobic pond depth well conduit 21 with anaerobic pond 2, and aeration well 1 is communicated with by deep-well rising pipe 31 with degassed pond 4.
In anaerobic pond 2, be provided with filtering basin 5, filtering basin 5 are provided with filtering grid 51 and filtering basin cut off 53, filtering basin cut off 53 sealings and are arranged between anaerobic pond 2 inwalls and aeration well 1 outer wall, filtering basin are tightly connected at the bottom of cutting off 53 bottoms and anaerobic pond 2 ponds, filtering basin cut off 53 1 sides filtering grid 51 are set, opposite side arranges anaerobic pond depth well conduit 21 water-ins, and filtering basin 5 are communicated with by filtering grid 51 with anaerobic pond 2.In anaerobic pond 2, be provided with pushing flow mixer 22.In second pond 3, be provided with degassed pond 4, Continuous Flow sand filter 6, degassed pond 4 comprises that degassed pond partition 41, degassed pond water outlet partition 42 and the degassed pond water inlet being arranged between the two cut off 43, between at the bottom of water inlet partition 43 bottoms, degassed pond and 4 ponds, degassed pond, leave space, degassed pond partition 41, the water inlet of degassed pond cut off 43 and all higher than the water outlet of degassed pond, cut off 42, deep-well rising pipe 31 water outlets are arranged at degassed pond water inlet partition 43 and degassed pond cuts off between 41, and degassed pond 4 cuts off 42 with second pond 3 by the water outlet of degassed pond and is communicated with.Continuous Flow sand filter 6 is provided with adjustment height weir notch 61, and second pond 3 is communicated with by adjustment height weir notch 61 with Continuous Flow sand filter 6.In filtering basin 5, be provided with water inlet pipe 52, Continuous Flow sand filter 6 is provided with rising pipe 62.
Aeration well 1 comprises top cylinder 11, outer tube 12, inner tube 13, aeration tube 14, gas lift pipe 15, negative pressure aeration pipe 16, and outer tube 12 is arranged at top cylinder 11 belows, outer tube 12 bottom sealings, and top is communicated with top cylinder 11 bottom end seal; Inner tube 13 bottom end openings, are arranged in top cylinder 11 and outer tube 12; Negative pressure aeration pipe 16 air outlets and aeration tube 14 air outlets are all arranged in inner tube 13 simultaneously, and gas lift pipe 15 air outlets are arranged in outer tube 12 upward.Outer tube 12 and inner tube 13 are HDPE tubing hot melt and are connected and make.Aeration tube 14, up-flow riser tube 15, negative pressure aeration pipe 16 are the connection of PPR tubing hot melt and make.In second pond 3, be provided with the 32 bottom imports of 4 gas stripping type mud return lines and be arranged at second pond 3 bottoms, top outlet is arranged in filtering basin 5, and the gas stripping type mud return line 32 bottom imports arc tube 33 with holes with is communicated with.Arc tube 33 is provided with precipitation inclined plate 33 respectively and between second pond 3 inwalls, anaerobic pond 2 outer walls.
Sewage enters filtering basin 5 through water inlet pipe 52, and grid 51 filters first after filtration, and the water after filtration enters in anaerobic pond 2, in the promotion current downflow of pushing flow mixer 22, then through anaerobic pond depth well conduit 21, enters in the inner tube 13 of aeration well 1.Open aeration tube 14 and carry out aeration, open gas lift pipe 15 and carry out sewage lifting, when aeration reaches after certain state, close aeration tube 14, now negative pressure aeration pipe 16 is proceeded aeration under suction function.Water through aeration, after promoting enters the water inlet of degassed pond through deep-well rising pipe 31 and cuts off 43 and cut off between 41 with degassed pond, then through the water inlet of degassed pond cut off 43 bottom enter the water inlet of degassed pond cut off 43 and degassed pond water outlet partition 42 between carry out degassed.Water after degassed enters second pond 3 through degassed pond water outlet partition 42 and carries out sloping plate deposition, water after precipitation enters continuous drift sand strainer 6 through adjustment height weir notch 61 and carries out filtration treatment, and the mud mixture after precipitation is carried stream by gas stripping type mud return line 32 and returned to filtering basin 5 and again circulate.Clear water up to standard after continuous drift sand strainer 6 is processed is through rising pipe 62 discharge or reuses.
In addition, the utility model not meaning that by schematic diagram and specification sheets limits to, and under the prerequisite that does not depart from design aim and principle thereof, can change to some extent.Those skilled in the art are all utilizes remodeling, variation, the interpolation that this equipment is done at practical range of the present utility model all to belong to the utility model protection domain.

Claims (13)

1. the integrated middle water reuse system of deep-well, comprise aeration well (1), anaerobic pond (2), second pond (3), degassed pond (4), filtering basin (5), Continuous Flow sand filter (6), it is characterized in that: described aeration well (1) is arranged in anaerobic pond (2), anaerobic pond (2) is arranged in second pond (3); Described aeration well (1) is communicated with by anaerobic pond depth well conduit (21) with anaerobic pond (2); Described aeration well (1) is communicated with by deep-well rising pipe (31) with degassed pond (4);
In described anaerobic pond (2), be provided with filtering basin (5), filtering basin (5) are provided with filtering grid (51), and filtering basin (5) are communicated with by filtering grid (51) with anaerobic pond (2); In described second pond (3), be provided with degassed pond (4), Continuous Flow sand filter (6); Described degassed pond (4) comprises that degassed pond cuts off (41), the water outlet of degassed pond cuts off (42), and degassed pond cuts off (41) and cuts off (42) higher than the water outlet of degassed pond, and degassed pond (4) cut off (42) with second pond (3) by the water outlet of degassed pond and are communicated with; Described Continuous Flow sand filter (6) is provided with adjustment height weir notch (61), and second pond (3) is communicated with by adjustment height weir notch (61) with Continuous Flow sand filter (6); In described filtering basin (5), be provided with water inlet pipe (52), Continuous Flow sand filter (6) is provided with rising pipe (62).
2. the integrated middle water reuse system of deep-well according to claim 1, it is characterized in that: described aeration well (1) comprises top cylinder (11), outer tube (12), inner tube (13), aeration tube (14), gas lift pipe (15), described outer tube (12) is arranged at top cylinder (11) below, the sealing of outer tube (12) bottom, top is communicated with top cylinder (11) bottom end seal; Described inner tube (13) bottom end opening, is arranged in top cylinder (11) and outer tube (12); Manage in (12) in or beyond being arranged at inner tube (13) described aeration tube (14) air outlet, and corresponding, described gas lift pipe (15) air outlet is arranged in outer tube (12) or inner tube (13) upward.
3. the integrated middle water reuse system of deep-well according to claim 2, it is characterized in that: also comprise negative pressure aeration pipe (16), manage in (12) in or beyond being all arranged at inner tube (13) simultaneously described negative pressure aeration pipe (16) air outlet and aeration tube (14) air outlet.
4. the integrated middle water reuse system of deep-well according to claim 3, it is characterized in that: in described second pond (3), be provided with gas stripping type mud return line (32), gas stripping type mud return line (32) bottom import is arranged at second pond (3) bottom, and top outlet is arranged in filtering basin (5).
5. the integrated middle water reuse system of deep-well according to claim 4, is characterized in that: described gas stripping type mud return line (32) the bottom import arc tube (33) with holes with is communicated with.
6. the integrated middle water reuse system of deep-well according to claim 5, is characterized in that: between described arc tube (33) and second pond (3) inwall, be respectively arranged with precipitation inclined plate (34) between arc tube (33) and anaerobic pond (2) outer wall.
7. the integrated middle water reuse system of deep-well according to claim 6, it is characterized in that: described filtering basin (5) comprise that filtering grid (51) and filtering basin cut off (53), described filtering basin cut off (53) sealing and are arranged between anaerobic pond (2) inwall and aeration well (1) outer wall, and filtering basin are tightly connected at the bottom of cutting off (53) bottom and anaerobic pond (2) pond.
8. the integrated middle water reuse system of deep-well according to claim 7, it is characterized in that: described filtering grid (51) is arranged at the side that filtering basin cut off (53), described anaerobic pond depth well conduit (21) water-in is arranged at the opposite side that filtering basin cut off (53).
9. the integrated middle water reuse system of deep-well according to claim 8, it is characterized in that: the water inlet of degassed pond is set between described degassed pond partition (41) and degassed pond water outlet partition (42) and cuts off (43), the water inlet of degassed pond cuts off (43) and cuts off (42) higher than the water outlet of degassed pond, between at the bottom of water inlet partition (43) bottom, degassed pond and pond, degassed pond (4), leave space, described deep-well rising pipe (31) water outlet is arranged at the water inlet of degassed pond and cuts off between (43) and degassed pond partition (41).
10. the integrated middle water reuse system of deep-well according to claim 9, is characterized in that: in described anaerobic pond (2), be provided with pushing flow mixer (22).
The integrated middle water reuse system of 11. deep-well according to claim 10, is characterized in that: described gas stripping type mud return line (32) is 1 to 6.
12. according to the arbitrary described integrated middle water reuse system of deep-well of claim 1 to 11, it is characterized in that: described outer tube (12) and inner tube (13) are HDPE tubing.
The integrated middle water reuse system of 13. deep-well according to claim 12, is characterized in that: described aeration tube (14), up-flow riser tube (15), negative pressure aeration pipe (16) are PPR tubing.
CN201420171021.5U 2014-04-10 2014-04-10 Integrated deep well water regeneration system Withdrawn - After Issue CN203794749U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420171021.5U CN203794749U (en) 2014-04-10 2014-04-10 Integrated deep well water regeneration system

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Application Number Priority Date Filing Date Title
CN201420171021.5U CN203794749U (en) 2014-04-10 2014-04-10 Integrated deep well water regeneration system

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CN203794749U true CN203794749U (en) 2014-08-27

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103896461A (en) * 2014-04-10 2014-07-02 青岛小川环保设备有限公司 Deep well integrated reclaimed water regeneration system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103896461A (en) * 2014-04-10 2014-07-02 青岛小川环保设备有限公司 Deep well integrated reclaimed water regeneration system
CN103896461B (en) * 2014-04-10 2016-01-13 青岛小川环保设备有限公司 Deep well integrated reclaimed water regeneration system

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C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned

Granted publication date: 20140827

Effective date of abandoning: 20160113

C25 Abandonment of patent right or utility model to avoid double patenting