CN207792955U - Medium-sized and small enterprises life sewage treatment and reuse equipment - Google Patents
Medium-sized and small enterprises life sewage treatment and reuse equipment Download PDFInfo
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- CN207792955U CN207792955U CN201721289199.XU CN201721289199U CN207792955U CN 207792955 U CN207792955 U CN 207792955U CN 201721289199 U CN201721289199 U CN 201721289199U CN 207792955 U CN207792955 U CN 207792955U
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Abstract
The utility model belongs to purification techniques field more particularly to a kind of medium-sized and small enterprises life sewage treatment and reuse equipment.It solves the prior art and designs the technical problems such as unreasonable.This medium-sized and small enterprises life sewage treatment and reuse equipment includes the anaerobic pond set gradually, anoxic pond, aerobic tank, sedimentation basin, artificial swamp water tank, clear water reserviors, the ponds RO and reuse collecting tank.The utility model has the advantage of：Good purification.
Description
Technical field
The utility model belongs to purification techniques field more particularly to a kind of medium-sized and small enterprises life sewage treatment and reuse equipment.
Background technology
In medium-sized and small enterprises, it can will produce a large amount of sanitary sewage daily, such as wash one's hands, the daily dirt for the generations such as mop floor
Water, generation of flushing the toilet toilet-flushing sewage and kitchen between kitchen waste water etc..The common processing mode of these sewage is all directly to arrange
It is put into municipal sewage pipe network, is handled by municipal sewage plant.And in order to carry out country about circular economy saving
Using resource, the Strategic Policy of environmental protection, there are part medium-sized and small enterprises equipped with sewage-treatment plant to being produced in one's respective area
Raw sewage is handled, and processing gained water outlet purposes is different.
Drinking water has not yet been reached although processing gained water water quality makes moderate progress in traditional life sewage disposal technology
Standard, water quality is general, and purposes is narrow, and utilization rate is not high, can not carry out sewage zero-discharge, and there are high energy consumption, flow are tediously long, accounts for
The shortcomings of ground area is big, and operational administrative is complicated.
Although the water quality being discharged obtained by sewage-treatment plant in currently available technology has reached the mark of national miscellaneous water water quality
Standard, but the recycle-water, since water quality should not enough, use occasion is limited, and utilization rate is not high.
Utility model content
The purpose of this utility model is in view of the above-mentioned problems, providing at a kind of medium-sized and small enterprises sanitary sewage of good purification
Manage equipment for reclaiming.
In order to achieve the above objectives, the utility model uses following technical proposal：The sanitary sewage disposal of this medium-sized and small enterprises is returned
With equipment include the anaerobic pond set gradually, anoxic pond, aerobic tank, sedimentation basin, artificial swamp water tank, clear water reserviors, the ponds RO and return
Use collecting tank.
In above-mentioned medium-sized and small enterprises life sewage treatment and reuse equipment, sewage air lift machine is connected on the anaerobic pond
Structure.
It is heavy to be equipped in above-mentioned medium-sized and small enterprises life sewage treatment and reuse equipment, between the sedimentation basin and anaerobic pond
Shallow lake return line.
In above-mentioned medium-sized and small enterprises life sewage treatment and reuse equipment, it is equipped with back between the anoxic pond and aerobic tank
Flow tube.
In above-mentioned medium-sized and small enterprises life sewage treatment and reuse equipment, this equipment further includes positioned at the useless of sedimentation basin rear
Pond.
In above-mentioned medium-sized and small enterprises life sewage treatment and reuse equipment, it is connected on the ponds RO and is connect with wastewater disposal basin
Air lift concentrate recirculation pipeline one, be connected with control valve one on air lift concentrate recirculation pipeline one.
In above-mentioned medium-sized and small enterprises life sewage treatment and reuse equipment, connected on the air lift concentrate recirculation pipeline one
There is the air lift concentrate recirculation pipeline two being connect with the sewage air lift mechanism, control is connected on air lift concentrate recirculation pipeline two
Valve two processed.
In above-mentioned medium-sized and small enterprises life sewage treatment and reuse equipment, the sewage air lift mechanism includes sewage air lift
Manage and be connected to the sewage airlift pump on sewage stripping tube；Concentrate recirculation pump is connected on air lift concentrate recirculation pipeline one.
In above-mentioned medium-sized and small enterprises life sewage treatment and reuse equipment, the sewage airlift pump and concentrate recirculation pump point
It is not connect with circuit control system.
Compared with prior art, the advantages of this medium-sized and small enterprises life sewage treatment and reuse equipment, is：
1, clean-up effect is very good and meets the production requirement of current enterprise.
2, compact-sized, floor space is small, low energy consumption, and it is excellent that reliable and stable, high degree of automation, attended operation facilitate etc.
Point.Suitable for the reuse of some medium-sized and small enterprises sanitary sewages, water obtained by reuse can be used as domestic water use, and use scope is wide,
Practicability is high.
Description of the drawings
Fig. 1 is system block diagram provided by the utility model.
In figure, anaerobic pond 1, sewage air lift mechanism 11, precipitation return line 12, return duct 13, anoxic pond 2, aerobic tank 3,
Sedimentation basin 4, artificial swamp water tank 5, clear water reserviors 6, the ponds RO 7, air lift concentrate recirculation pipeline 1, control valve 1, air lift concentrated water
Return line 2 73, control valve 2 74, reuse collecting tank 8, wastewater disposal basin 9, circuit control system 10.
Specific implementation mode
It is the specific embodiment of utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, this medium-sized and small enterprises life sewage treatment and reuse equipment includes the anaerobic pond 1 set gradually, anoxic pond
2, aerobic tank 3, sedimentation basin 4, artificial swamp water tank 5, clear water reserviors 6, the ponds RO 7 and reuse collecting tank 8.
Clear water reserviors are micro- exposure type pond.
Sewage air lift mechanism 11 is connected on anaerobic pond 1.Sewage air lift mechanism 11 stretches in sewage collecting well, realizes
Air lift sewage.
Prioritization scheme is equipped with precipitation return line 12 between sedimentation basin 4 and anaerobic pond 1.Precipitating return line 12 can be with
So that the water in sedimentation basin 4 is back to anaerobic pond 1, the purification of cycle may be implemented.
Secondly, return duct 13 is equipped between anoxic pond 2 and aerobic tank 3.Equally, the design of return duct 13, can be real
The purification now recycled.
This equipment further includes the wastewater disposal basin 9 positioned at 4 rear of sedimentation basin.
The air lift concentrate recirculation pipeline 1 being connect with wastewater disposal basin 9 is connected on the ponds RO 7, in air lift concentrate recirculation pipeline
Control valve 1 is connected on one 71.Control valve 1 is any one in electrically-controlled valve or hand-operated valve.
The air lift concentrated water connecting with the sewage air lift mechanism 11 is connected on air lift concentrate recirculation pipeline 1 to return
Flow tube road 2 73 is connected with control valve 2 74 on air lift concentrate recirculation pipeline 2 73.
That is, the design of air lift concentrate recirculation pipeline, may be implemented the purified treatment of cycle.
Specifically, sewage air lift mechanism 11 includes sewage stripping tube and the sewage airlift pump being connected on sewage stripping tube；
Concentrate recirculation pump is connected on air lift concentrate recirculation pipeline 1.
Sewage airlift pump and concentrate recirculation pump are connect with circuit control system 10 respectively.
In the present embodiment
The equipment that anaerobic pond 1, anoxic pond 2, aerobic tank 3 and sedimentation basin 4 form integral type.
Raw water is extracted out of sewage collecting well using air-lift device, into integrated equipment, is successively detested in equipment
Oxygen, scarce, aerobic, precipitation.After integration apparatus is handled, supernatant gravity flow enters further net in artificial swamp water tank sewage
Change.Wetland effluent flows into clear water reserviors, and finally water outlet flows into the ponds RO, and after RO films are further processed, clean water enters reuse
Collecting tank is to be used.Wherein the ponds RO are equipped with concentrate recirculation pipeline flow-direction integrated equipment, while being equipped with concentrated water discharge pipeline.Precipitation
Pond sludge periodic cleaning.
Feature：
1. integrated equipment：Original biologic packing material is replaced using new polyurethane filler；Setting aeration under aerobic tank
Disk, aeration plate use micro-hole aerator, aerator to replace original rotary wind turbine using air pump, both reduce noise,
The dynamic efficiency of oxygen supply is improved again, and the power consumption and operating cost of processing can be greatly reduced.
2. artificial swamp：Three layers of biofilter material are equipped in water tank, from top to bottom packing material size becomes larger, and biofilter material is adopted
With new bio filtrate, it has (1) porosity big：For inside and outside mean porosities 50% or more, pore structure is flourishing, and similar
Filtrate is compared, and required filtrate weight is few, can equally reach expected filter effect；(2) proportion is small：It is lightweight material after high-temperature activation
Material, it is small to the resistance of flow when in use, save energy consumption；(3) desorption ability is strong：Through high-temperature calcination, anti-impact force is strong, backwash
Pollutant is easily desorbed.
3. clear water reserviors：It is equipped with aeration plate in clear water reserviors bottom, mid-mounting biology filter bag is further by the way of micro- exposure
It purifies water, increases oxygen in water, reduce water pollutant.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (3)
1. a kind of medium-sized and small enterprises life sewage treatment and reuse equipment, which is characterized in that this equipment includes the anaerobic pond set gradually
(1), anoxic pond (2), aerobic tank (3), sedimentation basin (4), artificial swamp water tank (5), clear water reserviors (6), the ponds RO (7) and reuse are collected
Tank (8)；
It is connected with sewage air lift mechanism (11) on the anaerobic pond (1)；
Precipitation return line (12) is equipped between the sedimentation basin (4) and anaerobic pond (1)；
Return duct (13) is equipped between the anoxic pond (2) and aerobic tank (3)；
This equipment further includes the wastewater disposal basin (9) positioned at sedimentation basin (4) rear；
It is connected with the air lift concentrate recirculation pipeline one (71) being connect with wastewater disposal basin (9) on the ponds RO (7), is returned in air lift concentrated water
Control valve one (72) is connected on flow tube road one (71)；
It is dense that the air lift being connect with the sewage air lift mechanism (11) is connected on the air lift concentrate recirculation pipeline one (71)
Water return line two (73) is connected with control valve two (74) on air lift concentrate recirculation pipeline two (73).
2. medium-sized and small enterprises life sewage treatment and reuse equipment according to claim 1, which is characterized in that the sewage gas
It includes sewage stripping tube and the sewage airlift pump that is connected on sewage stripping tube to put forward mechanism (11)；Air lift concentrate recirculation pipeline one
(71) concentrate recirculation pump is connected on.
3. medium-sized and small enterprises life sewage treatment and reuse equipment according to claim 2, which is characterized in that the sewage gas
It carries pump and concentrate recirculation pump is connect with circuit control system (10) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721289199.XU CN207792955U (en) | 2017-09-30 | 2017-09-30 | Medium-sized and small enterprises life sewage treatment and reuse equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721289199.XU CN207792955U (en) | 2017-09-30 | 2017-09-30 | Medium-sized and small enterprises life sewage treatment and reuse equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207792955U true CN207792955U (en) | 2018-08-31 |
Family
ID=63275440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721289199.XU Active CN207792955U (en) | 2017-09-30 | 2017-09-30 | Medium-sized and small enterprises life sewage treatment and reuse equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207792955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538694A (en) * | 2020-11-24 | 2022-05-27 | 李宏仁 | Sewage recycling treatment device |
-
2017
- 2017-09-30 CN CN201721289199.XU patent/CN207792955U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114538694A (en) * | 2020-11-24 | 2022-05-27 | 李宏仁 | Sewage recycling treatment device |
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