CN206828312U - A kind of buried sewage treatment equipment - Google Patents
A kind of buried sewage treatment equipment Download PDFInfo
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- CN206828312U CN206828312U CN201720508813.0U CN201720508813U CN206828312U CN 206828312 U CN206828312 U CN 206828312U CN 201720508813 U CN201720508813 U CN 201720508813U CN 206828312 U CN206828312 U CN 206828312U
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Abstract
The utility model belongs to technical field of sewage, a kind of more particularly to buried sewage treatment equipment, including casing, anaerobic pond, Aerobic Pond, sedimentation basin, spoil disposal pond, sludge-tank and clear water reserviors are sequentially provided with casing, filler is respectively equipped with anaerobic pond, Aerobic Pond and sedimentation basin, the bottom of sedimentation basin is provided with submersible sewage pump and sludge pump, submersible sewage pump connection mud return line, and mud return line is set close to the bottom of anaerobic pond；Aerated conduit is set in Aerobic Pond and spoil disposal pond, and aerated conduit is provided with aerating regulation valve, and the aerated conduit in spoil disposal pond connects discharge pipeline；Clear water reserviors are connected with backwash pump and backwash water pipe, and backwash water pipe is stretched into mud-removing bucket.The utility model retention time of sewage is grown, and increases packing density, improves aeration effect, sets sludge reflux and clear water backflow backwash, and filler is set in sedimentation basin, greatly improves wastewater treatment efficiency, automaticity is high, and can reduce energy consumption.
Description
Technical field
The utility model belongs to technical field of sewage, more particularly to a kind of buried sewage treatment equipment.
Background technology
Buried sewage treatment equipment is a kind of modular high-efficiency sewage biological treating equipment, be it is a kind of using biomembrane as
The sewage biological treatment system of main body is purified, has given full play to the biomembrane reaction utensils such as anaerobic biofilter, catalytic oxidation bed
The characteristics of some biological densities are big, durability against pollution is strong, power consumption is low, operation is stable, easy to maintenance so that the system has
There are very wide application prospect and promotional value.
Buried sewage treatment equipment is embedded under earth's surface, can be afforested above, environmental beauty, and whole equipment is typically not
Need personal management, it is possible to reduce floor space, parking lot etc. can be built in equipment, without the facility such as construct the factory buildings, to surrounding
Environment without influence, sludge yield is few, noise is less than the standard in two classes area, easy to operate, technique is new, effect is good, uses the longevity
Life length, equipment also can need special arrangement by standard arrangement with landform.
The buried sewage treatment equipment residence time at present in industry is too short, and very little, aeration effect is bad for packing density,
Sludge reflux does not reach requirement, causes the waste water after processing not reach requirement.
Utility model content
The purpose of this utility model is to overcome above-mentioned technical deficiency, proposes a kind of buried sewage treatment equipment, waste water
Residence time is grown, and requirement is fully achieved in sedimentation basin increase filler, the waste water after processing.
To reach above-mentioned technical purpose, the technical solution of the utility model is：
A kind of buried sewage treatment equipment, including casing, anaerobic pond, Aerobic Pond, precipitation are sequentially provided with the casing
Pond, spoil disposal pond, sludge-tank and clear water reserviors, lower clapboard, the lower clapboard and the case are provided between the anaerobic pond and Aerobic Pond
Body bottom wall and side wall are tightly connected leaves space between the casing top, is set between the Aerobic Pond and the sedimentation basin
There are upper spacer, the upper spacer and the casing top and side wall to be tightly connected and leave space between the casing bottom wall, institute
The side wall for stating anaerobic pond is provided with the water inlet set close to bottom half, and the anaerobic pond, Aerobic Pond and sedimentation basin are interior respectively
Provided with filler, the bottom of the sedimentation basin is provided with submersible sewage pump and sludge pump, and the submersible sewage pump connects mud return line, the sludge
Return duct is set close to the bottom of the anaerobic pond, and the mud return line is provided with some sludge outlets, and the sludge pump leads to
Cross sludge pipe and connect the spoil disposal pond, the bottom of the spoil disposal pond is provided with the mud-removing bucket of reverse frustoconic, the spoil disposal pond bottom
Discharge pipeline, the top connection sludge-tank of the discharge pipeline are provided with mud-removing bucket, the discharge pipeline is connected close to bottom and is aerated
Pipeline, the aeration tube road are provided with aerating regulation valve, and the top of the spoil disposal pond is provided with downflow weir, spoil disposal pond top position
Fresh water pipeline is connected around the downflow weir, the fresh water pipeline connects the clear water reserviors；
Aerated conduit is set in the Aerobic Pond, and the aeration tube road is provided with aerating regulation valve；
The clear water reserviors are connected with backwash pump and backwash water pipe, and the backwash water pipe stretches into the mud-removing bucket
It is interior.
As an improvement the filler is elastic filler, elastic filler in the anaerobic pond, Aerobic Pond and sedimentation basin
Volume accounts for the anaerobic pond, Aerobic Pond and the 85-95% for precipitating pool volume respectively.
As a further improvement, the sludge pipe is provided with conical flow guiding portion close to one end of the mud-removing bucket, it is described
The bottom in conical flow guiding portion is concordant with the top of the mud-removing bucket to be set.
As a further improvement, the bottom angled of discharge pipeline sets and stretched into the mud-removing bucket and leans in the spoil disposal pond
Nearly mud-removing bucket bottom is set, and the axle center that mud end is located at the mud-removing bucket is inhaled in the bottom of the discharge pipeline.
As a further improvement, the angle of the discharge pipeline tilting bottom and vertical direction is 10-45 degree.
As a further improvement, the angle of the discharge pipeline tilting bottom and vertical direction is 30 degree.
As a further improvement, it is all provided with the bitumen layer that haves three layers on the cabinet wall and outer wall.
As a further improvement, the buried sewage treatment equipment includes PLC, the water inlet connection is former
Water pump, the aeration tube road connecting fan, the aerating regulation valve are electrically operated valve, the PLC connection raw water pump, wind
Mechanical, electrical movable valve, backwash pump, sludge pump and submersible sewage pump.
The beneficial effects of the utility model are：
Buried sewage treatment equipment retention time of sewage length provided by the utility model, adds the close of combined stuffing
Degree, aerating regulation valve is added, improve aeration effect, sludge reflux and clear water backflow backwash are set, and in sedimentation basin
Interior setting filler, greatly improves wastewater treatment efficiency, high using PLC control system, convenient operating maintenance, automaticity, and
And energy consumption can be reduced.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the top view of the utility model embodiment；
Wherein, 1- casings, 2- anaerobic ponds, 3- Aerobic Ponds, 4- sedimentation basins, 5- spoil disposal ponds, 6- sludge-tanks, 7- clear water reserviors, 8-
Lower clapboard, 9- upper spacers, 10- water inlets, 11- fillers, 12- submersible sewage pumps, 13- mud return lines, 14- sludge pipes, 15- spoil disposals
Bucket, 16- discharge pipelines, 17- aerated conduits, 18- aerating regulation valves, 19- downflow weirs, 20- conical flow guidings portion, 21- manholes.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing and implementation
Example, the utility model is further elaborated.It should be appreciated that specific embodiment described herein is only explaining
The utility model, it is not used to limit the utility model.
As Fig. 1 and Fig. 2 are jointly shown, a kind of buried sewage treatment equipment, including casing 1, can be specifically welding case
Body, anaerobic pond 2, Aerobic Pond 3, sedimentation basin 4, spoil disposal pond 5, sludge-tank 6 and clear water reserviors 7, the He of anaerobic pond 2 are sequentially provided with casing 1
Lower clapboard 8, lower clapboard 8 and the bottom wall of casing 1 are provided between Aerobic Pond 3 and side wall is tightly connected and leaves sky between the top of casing 1
Gap, upper spacer 9, upper spacer 9 and the top of casing 1 and side wall sealed connection and the bottom of casing 1 are provided between Aerobic Pond 3 and sedimentation basin 4
Space is left between wall, the side wall of anaerobic pond 2 is provided with the water inlet 10 set close to the bottom of casing 1, anaerobic pond 2, Aerobic Pond 3
Be respectively equipped with filler 11 in sedimentation basin 4, the bottom of sedimentation basin 4 is provided with submersible sewage pump 12 and sludge pump, and submersible sewage pump 12 connects sludge
Return duct 13, mud return line 13 are set close to the bottom of anaerobic pond 2, and mud return line 13 is provided with some sludge outlets, dirty
Dredge pump connects spoil disposal pond 5 by sludge pipe 14, and the bottom of spoil disposal pond 5 is provided with the mud-removing bucket 15 of reverse frustoconic, the bottom of spoil disposal pond 5
Discharge pipeline 16, the top connection sludge-tank 6 of discharge pipeline 16 are provided with mud-removing bucket 15, discharge pipeline 16 is connected close to bottom and is aerated
Pipeline 17, aerated conduit 17 are provided with aerating regulation valve 18, and the top of spoil disposal pond 5 is provided with downflow weir 19, and the top of spoil disposal pond 5 is located at
The surrounding of downflow weir 19 connects fresh water pipeline, fresh water pipeline connection clear water reserviors 7；
Aerated conduit 17 is set in Aerobic Pond 3, and aerated conduit 17 is provided with aerating regulation valve 18；
Clear water reserviors 7 are connected with backwash pump and backwash water pipe, and backwash water pipe is stretched into mud-removing bucket 15, clear water reserviors 7
Provided with outlet pipe, the bottom of outlet pipe is set close to the bottom of clear water reserviors 7, and the top delivery port of outlet pipe is located at clear water reserviors 7
Top.
In the present embodiment, filler 11 is elastic filler, the volume of elastic filler in anaerobic pond 2, Aerobic Pond 3 and sedimentation basin 4
The 85-95% of anaerobic pond 2, Aerobic Pond 3 and the volume of sedimentation basin 4 is accounted for respectively, is set relative to existing filler 11, is greatly improved filler
11 density.
In the present embodiment, sludge pipe 14 is provided with conical flow guiding portion 20, conical flow guiding portion 20 close to one end of mud-removing bucket 15
Bottom concordant with the top of mud-removing bucket 15 set.
In the present embodiment, the bottom angled of discharge pipeline 16 sets and stretched into mud-removing bucket 15 close to mud-removing bucket in spoil disposal pond 5
15 bottoms are set, and the axle center that mud end is located at mud-removing bucket 15, the tilting bottom of discharge pipeline 16 and vertical direction are inhaled in the bottom of discharge pipeline 16
Angle be 10-45 degree, it is preferable that the angle of the tilting bottom of discharge pipeline 16 and vertical direction is 30 degree.
In the present embodiment, 3 times pitches are coated with the inner and outer wall of casing 1, ensure weld ne-leakage phenomenon, mopping
Before, all welding slags are cleaned out.
In the present embodiment, buried sewage treatment equipment includes PLC, and water inlet 10 connects raw water pump, aeration tube
The connecting fan of road 17, aerating regulation valve 18 are electrically operated valve, and PLC connects raw water pump, blower fan, electrically operated valve, backwash
Water pump, sludge pump and submersible sewage pump 12, automation degree of equipment is improved, advantageously reduces energy consumption, in actual use, blower fan can select
With non-maintaining blower fan.
In the present embodiment, manhole 21 is respectively provided with anaerobic pond 2, Aerobic Pond 3, sedimentation basin 4, sludge-tank 5 and clear water reserviors 6, just
In repair and maintenance.
Specific embodiment of the present utility model described above, the restriction to scope of protection of the utility model is not formed.
Any various other corresponding changes and deformation made according to technical concept of the present utility model, should be included in this practicality
In new scope of the claims.
Claims (8)
1. a kind of buried sewage treatment equipment, it is characterised in that including casing, anaerobic pond, good is sequentially provided with the casing
Oxygen pond, sedimentation basin, spoil disposal pond, sludge-tank and clear water reserviors, lower clapboard, the lower clapboard are provided between the anaerobic pond and Aerobic Pond
It is tightly connected with the casing bottom wall and side wall between the casing top and leaves space, the Aerobic Pond and the precipitation
Upper spacer, the upper spacer and the casing top are provided between pond and side wall is tightly connected and stayed between the casing bottom wall
There is space, the side wall of the anaerobic pond is provided with the water inlet set close to bottom half, the anaerobic pond, Aerobic Pond and precipitation
Filler is respectively equipped with pond, the bottom of the sedimentation basin is provided with submersible sewage pump and sludge pump, and the submersible sewage pump connects mud return line,
The mud return line is set close to the bottom of the anaerobic pond, and the mud return line is provided with some sludge outlets, described
Sludge pump connects the spoil disposal pond by sludge pipe, and the bottom of the spoil disposal pond is provided with the mud-removing bucket of reverse frustoconic, the row
Mud sump bottom, which is located in mud-removing bucket, is provided with discharge pipeline, and the top connection sludge-tank of the discharge pipeline, the discharge pipeline is close to bottom
Aerated conduit is connected, the aeration tube road is provided with aerating regulation valve, and the top of the spoil disposal pond is provided with downflow weir, the spoil disposal
Fresh water pipeline is connected at the top of pond around the downflow weir, the fresh water pipeline connects the clear water reserviors；
Aerated conduit is set in the Aerobic Pond, and the aeration tube road is provided with aerating regulation valve；
The clear water reserviors are connected with backwash pump and backwash water pipe, and the backwash water pipe is stretched into the mud-removing bucket.
2. buried sewage treatment equipment according to claim 1, it is characterised in that the filler is elastic filler, institute
State anaerobic pond, the volume of elastic filler accounts for the anaerobic pond, Aerobic Pond and precipitation pool volume respectively in Aerobic Pond and sedimentation basin
85-95%.
3. buried sewage treatment equipment according to claim 1 or 2, it is characterised in that the sludge pipe is close to institute
The one end for stating mud-removing bucket is provided with conical flow guiding portion, and the bottom in the conical flow guiding portion is concordant with the top of the mud-removing bucket to be set.
4. buried sewage treatment equipment according to claim 1 or 2, it is characterised in that discharge pipeline in the spoil disposal pond
Bottom angled set and stretch into the mud-removing bucket and set close to mud-removing bucket bottom, the bottom of the discharge pipeline is inhaled mud end and is located at
The axle center of the mud-removing bucket.
5. buried sewage treatment equipment according to claim 4, it is characterised in that the discharge pipeline tilting bottom is with erecting
Nogata to angle be 10-45 degree.
6. buried sewage treatment equipment according to claim 5, it is characterised in that the tilting bottom of the discharge pipeline with
The angle of vertical direction is 30 degree.
7. buried sewage treatment equipment according to claim 1, it is characterised in that on the cabinet wall and outer wall
If have three layers bitumen layer.
8. buried sewage treatment equipment according to claim 1, it is characterised in that the buried sewage treatment equipment
Including PLC, the water inlet connects raw water pump, the aeration tube road connecting fan, and the aerating regulation valve is electronic
Valve, PLC connection raw water pump, blower fan, electrically operated valve, backwash pump, sludge pump and the submersible sewage pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508813.0U CN206828312U (en) | 2017-05-09 | 2017-05-09 | A kind of buried sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720508813.0U CN206828312U (en) | 2017-05-09 | 2017-05-09 | A kind of buried sewage treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206828312U true CN206828312U (en) | 2018-01-02 |
Family
ID=60770528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720508813.0U Active CN206828312U (en) | 2017-05-09 | 2017-05-09 | A kind of buried sewage treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206828312U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439635A (en) * | 2018-03-27 | 2018-08-24 | 蚌埠市清泉环保有限责任公司 | A kind of ceramic membrane water purification installation for sewage disposal |
| CN109179872A (en) * | 2018-09-19 | 2019-01-11 | 江苏艾特克环境工程设计研究院有限公司 | A kind of water treatment facilities and water treatment technology based on basalt fibre |
| CN116395884A (en) * | 2023-03-22 | 2023-07-07 | 长江生态环保集团有限公司 | Integrated miniature sewage treatment box |
-
2017
- 2017-05-09 CN CN201720508813.0U patent/CN206828312U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108439635A (en) * | 2018-03-27 | 2018-08-24 | 蚌埠市清泉环保有限责任公司 | A kind of ceramic membrane water purification installation for sewage disposal |
| CN109179872A (en) * | 2018-09-19 | 2019-01-11 | 江苏艾特克环境工程设计研究院有限公司 | A kind of water treatment facilities and water treatment technology based on basalt fibre |
| CN116395884A (en) * | 2023-03-22 | 2023-07-07 | 长江生态环保集团有限公司 | Integrated miniature sewage treatment box |
| CN116395884B (en) * | 2023-03-22 | 2024-03-12 | 长江生态环保集团有限公司 | Integrated miniature sewage treatment box |
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Address after: 262200 south of Laotai Xue Road, Zhucheng Development Zone, Weifang City, Shandong Province Patentee after: Shandong Guangsheng Environmental Protection Technology Co.,Ltd. Address before: 262200 south of Laotai Xue Road, Zhucheng Development Zone, Weifang City, Shandong Province Patentee before: ZHUCHENG GUANGSHENG ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD. |