CN208649044U - A kind of integrated buried type domestic sewage treatment device - Google Patents
A kind of integrated buried type domestic sewage treatment device Download PDFInfo
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- CN208649044U CN208649044U CN201820682472.3U CN201820682472U CN208649044U CN 208649044 U CN208649044 U CN 208649044U CN 201820682472 U CN201820682472 U CN 201820682472U CN 208649044 U CN208649044 U CN 208649044U
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- Prior art keywords
- grades
- biochemistry
- sewage treatment
- pipe
- sedimentation basin
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- 239000010865 sewage Substances 0.000 title claims abstract description 41
- 239000010802 sludge Substances 0.000 claims abstract description 35
- 238000004062 sedimentation Methods 0.000 claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 18
- 238000005276 aerator Methods 0.000 claims abstract description 14
- 230000001954 sterilising Effects 0.000 claims abstract description 14
- 230000003750 conditioning Effects 0.000 claims abstract description 13
- 230000000249 desinfective Effects 0.000 claims abstract description 4
- 238000005273 aeration Methods 0.000 claims description 24
- 239000000945 filler Substances 0.000 claims description 23
- 239000000969 carrier Substances 0.000 claims description 21
- 239000007787 solid Substances 0.000 claims description 19
- 230000003584 silencer Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 241000196435 Prunus domestica subsp. insititia Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004134 energy conservation Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000002028 Biomass Substances 0.000 description 2
- 238000005842 biochemical reaction Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 238000006213 oxygenation reaction Methods 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 230000003519 ventilatory Effects 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000001105 regulatory Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Abstract
The utility model relates to sewage treatment fields, in particular a kind of integrated buried type domestic sewage treatment device, it include sequentially connected grille well, conditioning tank, A grades of biochemistry pools, O grades of biochemistry pools, vertical sedimentation basin and sterilization pool, the grille well is externally provided with water inlet, the grille well is externally connected with conditioning tank, the A grades of biochemistry pool lower inside is equipped with multiple groups laterally micro-hole aerator arranged side by side, the O grades of biochemistry pool lower inside is equipped with multiple groups laterally micro-hole aerator arranged side by side, vertical sedimentation basin top inner wall central location is equipped with central tube and baffle board device, the disinfection bottom of pond portion is equipped with multiple groups ultraviolet ray disinfector, the sterilization pool outer right wall is equipped with water outlet.The utility model is compact-sized, simple and easy, and treating capacity is big, can effectively reduce the sludge output of sewage treatment, and energy conservation and environmental protection, and investment, operating cost are low, and treatment effect can strictly reach respective standard, the also effective service life for extending equipment.
Description
Technical field
The utility model relates to sewage treatment field, specially a kind of integrated buried type domestic sewage treatment device.
Background technique
Contain the polluters such as a large amount of organic matter and nitrogen, phosphorus in sanitary sewage, is such as directly discharged into water body, causes water body
In rich in the plant nutrient substances such as nitrogen, phosphorus cause water eutrophication.Not contaminated for protection zone environment, sanitary sewage needs
Processing could discharge after reaching respective standard.Sanitary sewage is usually to pass through municipal sewage pipe network to collect to municipal down-stream
Reason factory is handled, but there are many sanitary sewages that not can enter the small water that municipal sewage plant is handled to generate master
Body, such as cell, hotel, institutional settings, hospital, school and rural area.Sanitary sewage caused by these main bodys need to be by processing
Reuse can be just discharged among surrounding water or carried out after up to standard.Traditional sewage disposal device is generally located in earth's surface, occupied area
Greatly, integration degree is low, and complicated for operation, sewage treatment not convenient for safeguarding, and efficiency is relatively low, is not able to satisfy the current of fast development
Society.In addition, power consumption is huge in sewage disposal process, the energy conservation and environmental protection theory that 21 century advocated is not met.
Utility model content
The purpose of this utility model is to provide a kind of integrated buried type domestic sewage treatment devices, to solve above-mentioned back
The problem of being proposed in scape technology.The integrated buried type domestic sewage treatment device is compact-sized, simple and easy, treating capacity
Greatly, can effectively reduce the sludge output of sewage treatment, energy conservation and environmental protection, and invest, operating cost it is low, treatment effect can strictly reach
To respective standard, the also effective service life for extending equipment.
To achieve the above object, the utility model provides the following technical solutions:
A kind of integrated buried type domestic sewage treatment device includes sequentially connected grille well, conditioning tank, A grades of lifes
Change pond, O grades of biochemistry pools, vertical sedimentation basin and sterilization pool, the grille well and be externally provided with water inlet, the grille well is externally connected with
Conditioning tank, the conditioning tank inner bottom are equipped with elevator pump, and the elevator pump is connected by overflow pipe one with A grades of biochemistry pools, institute
A grades of biochemistry pool inner upper central locations are stated equipped with elastic solid filler bracket, the A grades of biochemistry pool is interior to be equipped with the first aeration branch
Pipe, and the first aeration branch pipe is located on the right side of elastic solid filler bracket, the A grades of biochemistry pool lower inside is equipped with multiple groups laterally simultaneously
The micro-hole aerator of column, the A grades of biochemistry pool is connected by overflow pipe two with O grades of biochemistry pools, on the biochemistry pool inside O grades of
Side is equipped with two groups of column bio-carrier brackets arranged side by side, the second aeration branch pipe is equipped in the O grades of biochemistry pool, and second exposes
Gas branch pipe is located on the right side of two groups of column bio-carrier brackets, and it is laterally arranged side by side that the O grades of biochemistry pool lower inside is equipped with multiple groups
Micro-hole aerator, the O grades of biochemistry pool be connected by overflow pipe three with vertical sedimentation basin, the vertical sedimentation basin top
Inner wall central location is equipped with central tube and baffle board device, and the central tube and baffle board device are respectively arranged on the left side and the right side more
The symmetrical inclined tube filling body of group, inner wall is equipped with inclined bucket at left and right sides of the vertical sedimentation basin lower inside, and two
Mud sucking disk is equipped between the group bucket, the vertical sedimentation basin is connected by overflow pipe four with sterilization pool, the sterilization pool
Bottom be equipped with multiple groups ultraviolet ray disinfector, the sterilization pool outer right wall be equipped with water outlet, the O grades of biochemistry pool with it is vertical-flow
It is equipped with fan house between sedimentation basin, air blower is equipped in the fan house, aeration general pipeline is installed, and be aerated on the air blower
General pipeline is connected with the first aeration branch pipe and the second aeration branch pipe respectively, and described O grades also sets between biochemistry pool and vertical sedimentation basin
There is sludge pump, the sludge pump includes enters mud pipe and sludge out pipe, and one end of the enters mud pipe is connect with mud sucking disk, other end connection
In sludge pump, one end of the sludge out pipe is connect with A grades of biochemical bottom of pond portion, and the other end is connected to sludge pump.
Further, elastic solid filler layer is hung on the elastic solid filler bracket.
Further, column bio-carrier layer is hung on column bio-carrier bracket described in two groups.
Further, silencer is installed in the fan house top inner wall.
Further, flow valve is equipped on the overflow pipe one, overflow pipe two, overflow pipe three and overflow pipe four.
Further, the micro-hole aerator cross sectional shape is semicircle.
Further, the elevator pump, ultraviolet ray disinfector, air blower and sludge pump pass through conducting wire and solar battery
Electrical connection.
Compared with prior art, the utility model has the beneficial effects that being arranged in A grades of biochemistry pools in the utility model
Elastic solid filler is filled in elastic solid filler layer, have biofilm is fast, demoulding is easy, biofilm development update it is good, resistance to
The advantages that high load capacity impacts, and CODcr removal rate is high, treatment effect is good, and oxygenation capacity is good, can be touched at many levels to bubble
It hits, intensive cutting is greatly improved the rate of transform of oxygen；It is filled in the column bio-carrier layer of O grades of biochemistry pools setting
Column bio-carrier, large specific surface area, volume are 16-20 times of the volume of general biologic packing material layer, are made in O grades of biochemistry pools
Higher biomass is kept, the biochemical time is shortened, achievees the purpose that high speed removes organic matter；The vertical sedimentation basin energy of setting
It is enough to be effectively separated by solid-liquid separation, reduce sludge quantity in sewage, the central tube being arranged in vertical sedimentation basin and reflecting plate dress
Set and inclined tube filling body in the inclined tube filler that is equipped with respectively reach water conservancy diversion and increase the effect of sedimentation effect；The micropore of setting
Aerator has the advantages that small, with small vibration, the uniform outlet of buoyancy and ventilatory capacity are high, and be not necessarily to special fixation, it is easy for installation with
And oxygen transfer efficiency is high；The silencer being arranged in fan house, reduces the noise of air blower at runtime, meets environmental requirement；
The flow valve of setting improves biochemical efficiency convenient for the control discharge of sewage so as to effectively adjust biochemical reaction process；If
The solar battery set greatly reduced the power consumption of biochemical equipment, meet energy-saving and environment-friendly theory.
The utility model is compact-sized, simple and easy, and treating capacity is big, can effectively reduce the sludge output of sewage treatment,
Energy conservation and environmental protection, and invest, operating cost it is low, treatment effect can strictly reach respective standard, the also effective use for extending equipment
Service life.
Detailed description of the invention
Attached drawing is the utility model structure diagram.
In figure: 1 grille well, 2 conditioning tanks, 21 elevator pumps, 22 overflow pipes one, 3A grades of biochemistry pools, 31 elastic solid filler branch
Frame, 311 elastic solid filler layers, 32 first aeration branch pipes, 33 overflow pipes two, 4 O grades of biochemistry pool, 41 column bio-carriers
Bracket, 411 column bio-carrier layers, 42 second aeration branch pipes, 43 overflow pipes three, 5 vertical sedimentation basins, 51 central tubes and
Baffle board device, 52 inclined tube filling bodies, 53 buckets, 54 mud sucking disks, 55 overflow pipes four, 6 sterilization pools, 61 ultraviolet ray disinfectors,
7 water inlets, 8 micro-hole aerators, 9 fan houses, 91 air blowers, 911 aeration general pipeline, 92 silencers, 10 sludge pumps, 101 are into mud
Pipe, 102 sludge out pipe, 11 water outlets, 12 flow valves, 13 solar batteries.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that term " up/down end ", "inner", "outside" " front end ", " after
The orientation or positional relationship of the instructions such as end ", " both ends ", " one end ", " other end " is that orientation based on the figure or position are closed
System, is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning are necessary
It with specific orientation, is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition,
Term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " be arranged/be arranged with ", " socket ", " connection " etc., shall be understood in a broad sense, such as " connection ", may be a fixed connection, can also
To be to be detachably connected, or be integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also
Indirectly connected through an intermediary, can be the connection inside two elements.For the ordinary skill in the art,
The concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Attached drawing is please referred to, the utility model provides a kind of technical solution:
A kind of integrated buried type domestic sewage treatment device includes sequentially connected grille well 1, conditioning tank 2, A grades
Biochemistry pool 3, O grade biochemistry pool 4, vertical sedimentation basin 5 and sterilization pool 6, grille well 1 are externally provided with water inlet 7, connect outside grille well 1
There is conditioning tank 2, the design dischargeable capacity of conditioning tank 2 is generally 6~10 times of mean hours treating capacity, connects sewage disposal system
It is continuous steadily to run, while regulating pondage and homogenizing water quality.2 inner bottom of conditioning tank is equipped with elevator pump 21, and elevator pump 21 passes through
Overflow pipe 1 is connected with A grades of biochemistry pools 3, and A grades of 3 inner upper central locations of biochemistry pool are equipped with elastic solid filler bracket 31,
And elastic solid filler layer 311 is hung on elastic solid filler bracket 31, elastic stereo is filled in elastic solid filler layer 311
Filler has many advantages, such as that biofilm is fast, demoulding is easy, biofilm development updates good, resistance to high load capacity impact, and CODcr removal rate
Height, treatment effect is good, and oxygenation capacity is good, can be collided at many levels to bubble, and intensive cutting is greatly improved turning for oxygen
Shifting rate.
The first aeration branch pipe 32 is equipped in A grades of biochemistry pools 3, and the first aeration branch pipe 32 is located at elastic solid filler bracket 31
Right side, A grades of 3 lower insides of biochemistry pool are equipped with multiple groups laterally micro-hole aerator 8 arranged side by side, and 8 cross sectional shape of micro-hole aerator is
Semicircle is surrounded by micropore, has the advantages that small, with small vibration, the uniform outlet of buoyancy and ventilatory capacity are high, and without special solid
Fixed, easy for installation and oxygen transfer efficiency is high.
A grades of biochemistry pools 3 are connected by overflow pipe 2 33 with O grades of biochemistry pools 4, and O grades of 4 inner uppers of biochemistry pool are equipped with two groups simultaneously
The column bio-carrier bracket 41 of column hangs with column bio-carrier on two groups of column bio-carrier brackets 41 and fills out
The bed of material 411, column bio-carrier layer 411 is interior to be filled with column bio-carrier, and the body of column bio-carrier
Product is 16-20 times of the volume of general biologic packing material, makes to keep higher biomass in O grades of biochemistry pools 4, when shortening biochemistry
Between, achieve the purpose that high speed removes organic matter；The second aeration branch pipe 42, and the second aeration branch pipe 42 are equipped in O grades of biochemistry pools 4
In two groups of column bio-carrier brackets, 41 right side, O grade 4 lower insides of biochemistry pool are equipped with the lateral micro-pore aeration arranged side by side of multiple groups
Device 8, O grades of biochemistry pools 4 are connected by overflow pipe 3 43 with vertical sedimentation basin 5.
Vertical sedimentation basin 5 can be carried out effectively separation of solid and liquid, reduce sludge quantity in sewage, vertical sedimentation basin 5
Top inner wall central location is equipped with central tube and baffle board device 51, and central tube and 51 left and right sides of baffle board device are set respectively
There is the symmetrical inclined tube filling body 52 of multiple groups, and is equipped with inclined tube filler, central tube and baffle board device in inclined tube filling body 52
51 and inclined tube filler respectively reach water conservancy diversion and increase sedimentation effect effect；At left and right sides of 5 lower inside of vertical sedimentation basin
Inner wall is equipped with inclined bucket 53, sinks convenient for sludge, and mud sucking disk 54, vertical sedimentation basin 5 are equipped between two groups of buckets 53
It is connected by overflow pipe 4 55 with sterilization pool 6,6 bottom of sterilization pool is equipped with multiple groups ultraviolet ray disinfector 61, ultraviolet ray disinfector 61
Belong to pure physical disinfection method, have simple and convenient, broad-spectrum high efficacy, it is without secondary pollution, convenient for management and realize automation etc. it is excellent
Point.
6 outer right wall of sterilization pool is equipped with water outlet 11, for the sewage for reaching design standard, O grades of biochemistry pools 4 to be discharged
It is equipped with fan house 9 between vertical sedimentation basin 5, silencer 92 is equipped in fan house 9, reduces air blower 9 at runtime
Noise meets environmental requirement, air blower 91 is equipped in fan house 9, aeration general pipeline 911 is equipped on air blower 91, and is aerated total
Pipe 911 is connected with the first aeration branch pipe 32 and the second aeration branch pipe 42 respectively, by manually control or PLC controller automatically control
Air blower 9 realizes the intermittent aerating in A grades of biochemistry pools and O grades of biochemistry pools.
Sludge pump 10 is additionally provided between O grades of biochemistry pools 4 and vertical sedimentation basin 5, sludge pump 10 includes enters mud pipe 101 and goes out
One end of mud pipe 102, enters mud pipe 101 is connect with mud sucking disk 54, and the other end is connected to sludge pump 10, one end of sludge out pipe 102 and A
The connection of grade 3 bottom of biochemistry pool, the other end are connected to sludge pump 10, by controlling sludge pump 10, keep the sludge in mud sucking disk 54 logical
It crosses enters mud pipe 101 to enter in sludge pump 10, then by sludge out pipe 102, is back to A grades of biochemistry pools, constitutes a circulatory system, it can
Greatly reduce whole equipment sludge output, improves removal efficiency.
It is equipped with flow valve 12 on overflow pipe 1, overflow pipe 2 33, overflow pipe 3 43 and overflow pipe 4 55, passes through hand
Dynamic control or PLC controller automatic control amount valve 12 control the discharge of sewage, so as to effectively adjust biochemical reaction process,
Improve biochemical efficiency；Elevator pump 21, ultraviolet ray disinfector 61, air blower 91 and sludge pump 10 pass through conducting wire and solar battery
13 electrical connections, greatly reduced the power consumption of biochemical equipment, meet energy-saving and environment-friendly theory.
Utility model works process: at work, sewage by grille well 1 carry out primary filtration, remove in sewage compared with
After big impurity, boosted pump 21 is lifted into A grades of biochemistry pools 3, vertical by the intermittent aerating of micro-hole aerator 8, and elasticity
The elastic solid filler processing hung on body filler support 31, removes some organic pollutants in sewage, sewage is through overflowing later
Flow tube 12 2 enters O grades of biochemistry pools 4, by the intermittent aerating and column bio-carrier bracket 41 of micro-hole aerator 8
The column bio-carrier efficient process hung with, further eliminates dirty organic pollutants, reduces subsequent vertical-flow
The pressure of sedimentation basin 5, sewage are separated by solid-liquid separation in vertical sedimentation basin 5, the sludge part reflux of vertical sedimentation basin 5
To A grades of biochemistry pools 3, increase the sludge concentration in O grades of biochemistry pools 4, to constitute a circulatory system, whole equipment can be made to produce mud
Amount greatly reduces, and improves removal efficiency, and the last sterilized disinfection treatment of pond 6 of sewage is discharged by water outlet 11, the water of discharge
Matter is up to design discharge standard.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of integrated buried type domestic sewage treatment device includes sequentially connected grille well (1), conditioning tank (2), A
Grade biochemistry pool (3), O grades of biochemistry pools (4), vertical sedimentation basin (5) and sterilization pool (6), it is characterised in that: the grille well (1)
It is externally provided with water inlet (7), the grille well (1) is externally connected with conditioning tank (2), and conditioning tank (2) inner bottom, which is equipped with, to be promoted
It pumps (21), the elevator pump (21) is connected by overflow pipe one (22) with A grades of biochemistry pools (3), and the A grades of biochemistry pool (3) is internal
Top center position is equipped with elastic solid filler bracket (31), is equipped with the first aeration branch pipe (32) in the A grades of biochemistry pool (3),
And first aeration branch pipe (32) be located on the right side of elastic solid filler bracket (31), A grade biochemistry pool (3) lower inside is equipped with more
The lateral micro-hole aerator (8) arranged side by side of group, the A grades of biochemistry pool (3) are connected by overflow pipe two (33) with O grades of biochemistry pools (4),
O grades of biochemistry pool (4) inner upper is equipped with two groups of column bio-carrier brackets (41) arranged side by side, the O grades of biochemistry pool
(4) the second aeration branch pipe (42) are equipped in, and the second aeration branch pipe (42) is located at two groups of column bio-carrier brackets (41)
Right side, O grades of biochemistry pool (4) lower inside are equipped with multiple groups laterally micro-hole aerator (8) arranged side by side, the O grades of biochemistry pool (4)
It is connected by overflow pipe three (43) with vertical sedimentation basin (5), vertical sedimentation basin (5) the top inner wall central location installation
There are central tube and baffle board device (51), it is symmetrical that the central tube and baffle board device (51) are respectively arranged on the left side and the right side multiple groups
Inclined tube filling body (52), vertical sedimentation basin (5) lower inside left and right sides inner wall are equipped with inclined bucket (53),
Mud sucking disk (54) are equipped between bucket described in two groups (53), the vertical sedimentation basin (5) passes through overflow pipe four (55) and disinfection
Pond (6) is connected, and sterilization pool (6) bottom is equipped with multiple groups ultraviolet ray disinfector (61), sets in sterilization pool (6) outer right wall
Have water outlet (11), is equipped with fan house (9) between the O grades of biochemistry pool (4) and vertical sedimentation basin (5), the fan house (9)
It is interior to be equipped with air blower (91), aeration general pipeline (911) is installed, and be aerated general pipeline (911) respectively with the on the air blower (91)
One aeration branch pipe (32) is connected with the second aeration branch pipe (42), between the O grades of biochemistry pool (4) and vertical sedimentation basin (5) also
Equipped with sludge pump (10), the sludge pump (10) includes enters mud pipe (101) and sludge out pipe (102), and the one of the enters mud pipe (101)
End is connect with mud sucking disk (54), and the other end is connected to sludge pump (10), one end of the sludge out pipe (102) and A grades of biochemistry pools (3)
Bottom connection, the other end are connected to sludge pump (10).
2. a kind of integrated buried type domestic sewage treatment device according to claim 1, it is characterised in that: the elasticity
Elastic solid filler layer (311) are hung on 3-D filler bracket (31).
3. a kind of integrated buried type domestic sewage treatment device according to claim 1, it is characterised in that: described in two groups
Column bio-carrier layer (411) is hung on column bio-carrier bracket (41).
4. a kind of integrated buried type domestic sewage treatment device according to claim 1, it is characterised in that: the spilling water
Flow valve (12) are equipped on pipe one (22), overflow pipe two (33), overflow pipe three (43) and overflow pipe four (55).
5. a kind of integrated buried type domestic sewage treatment device according to claim 1, it is characterised in that: the promotion
Pump (21), ultraviolet ray disinfector (61), air blower (91) and sludge pump (10) are electrically connected by conducting wire and solar battery (13)
It connects.
6. a kind of integrated buried type domestic sewage treatment device according to claim 1, it is characterised in that: the micropore
Aerator (8) cross sectional shape is semicircle.
7. a kind of integrated buried type domestic sewage treatment device according to claim 1, it is characterised in that: the blower
Silencer (92) are installed in room (9) top inner wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682472.3U CN208649044U (en) | 2018-05-09 | 2018-05-09 | A kind of integrated buried type domestic sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820682472.3U CN208649044U (en) | 2018-05-09 | 2018-05-09 | A kind of integrated buried type domestic sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208649044U true CN208649044U (en) | 2019-03-26 |
Family
ID=65777242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820682472.3U Active CN208649044U (en) | 2018-05-09 | 2018-05-09 | A kind of integrated buried type domestic sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208649044U (en) |
-
2018
- 2018-05-09 CN CN201820682472.3U patent/CN208649044U/en active Active
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