CN206872642U - Tower biological sedimentation filtration integrated apparatus - Google Patents
Tower biological sedimentation filtration integrated apparatus Download PDFInfo
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- CN206872642U CN206872642U CN201720779341.2U CN201720779341U CN206872642U CN 206872642 U CN206872642 U CN 206872642U CN 201720779341 U CN201720779341 U CN 201720779341U CN 206872642 U CN206872642 U CN 206872642U
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- biofiltration
- tower
- tower biological
- settling tank
- export
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Abstract
A kind of tower biological sedimentation filtration integrated apparatus is the utility model is related to, including is embedded in the sewage water inlet pipe, inspection shaft and hydrolysis acidification pool of subsurface, and is arranged at tower biological filtering ponds and biofiltration settling tank on ground and setting up and down；Well is connected sewage water inlet pipe with hydrolysis acidification pool on inspection, and hydrolysis acidification pool is connected with sewage pump, and sewage pump is connected through sewage lifting pipe with tower biological filtering ponds；The port of export of tower biological filtering ponds stretches to the bottom of biofiltration settling tank, and the port of export of biofiltration settling tank is communicated with a drainpipe；The bottom of tower biological filtering ponds is additionally provided with bypass outlet end, and bypass outlet end is connected with return duct, and return duct is back to hydrolysis acidification pool through pulse grille well；The bottom of biofiltration settling tank is communicated with mud return line, and mud return line is connected with the hydrolysis acidification pool.The beneficial effects of the utility model are：Set by high low head, improve wastewater treatment efficiency.
Description
Technical field
It the utility model is related to a kind of tower biological sedimentation filtration integrated apparatus.
Background technology
To improve the ecological environment of rural area, country's input substantial contribution is used for the purified treatment of domestic sewage in rural areas,
Because rural area has the factors such as population decentralization, the level of economic development are low, manager-related factors are low, the life that thus be accordingly used in rural area is dirty
Water treatment facilities must be appropriate for rural area These characteristics.
The unpowered buried sewage treatment apparatus used at present is unable to reach state sewage emission standard, is connect using biology
Touch the management of oxidation rule palpus higher level and operating cost is very high-leveled and difficult to be promoted the use of in rural area, and oxidation pond, artificial swamp
The shortcomings of floor space is big again be present Deng treatment technology.Therefore current rural domestic sewage treatment, which there is no, can reach discharge mark
Accurate, management convenience, operating cost and low small power-free（Microkinetic）Domestic wastewater treatment complete plant.
The content of the invention
The purpose of this utility model is to be directed to above weak point, there is provided a kind of tower biological sedimentation filtration is integrally disguised
Put, improve wastewater treatment efficiency.
Scheme is used by the utility model solves technical problem：A kind of tower biological sedimentation filtration integrated apparatus,
Including being embedded in the sewage water inlet pipe, inspection shaft and hydrolysis acidification pool of subsurface, and it is arranged on ground and setting up and down
Tower biological filtering ponds and biofiltration settling tank；The port of export of the sewage water inlet pipe well and hydrolysis acidification pool phase on inspection
Connection, the port of export of the hydrolysis acidification pool are connected with the arrival end of a sewage pump, the outlet of the sewage pump
End is connected through sewage lifting pipe with the arrival end of tower biological filtering ponds；The port of export of the tower biological filtering ponds stretches to
The bottom of biofiltration settling tank, the port of export of the biofiltration settling tank is located at the top of biofiltration settling tank, described
The port of export of biofiltration settling tank is communicated with a drainpipe；Arrival end and the port of export difference position of the tower biological filtering ponds
Bypass outlet end, institute are additionally provided with the bottom of the top and bottom of tower biological filtering ponds, and the tower biological filtering ponds
State bypass outlet end and be connected with a return duct, the return duct is provided with a regulating valve, and the return duct is through a pulse lattice
Grid well is back to the hydrolysis acidification pool；The bottom of the biofiltration settling tank is communicated with a mud return line, the sludge
Return duct is connected with the hydrolysis acidification pool.
Further, the pulse grille well is arranged on ground, and a low water level is provided with the pulse grille well
Pulse water distributing device, the return duct are connected with the arrival end of the low water level pulse water distributing device, the low water level pulse water distribution
The port of export of device is connected with the hydrolysis acidification pool.
Further, the regulating valve and sewage pump control through an electric cabinet, and the electric cabinet is installed on biological mistake
Filter on settling tank outer wall, a PLC is provided with the electric cabinet.
Further, in the biofiltration settling tank on have modified fiber ball filler and suspension ball filler, it is described
Modified fiber ball filler and suspension ball filler are arranged on a stuffing frame, the stuffing frame and the biofiltration settling tank inwall
It is fixed.
Further, the tower biological filtering ponds include a tower cylinder and are vertically arranged in tower cylinder
Honeycomb filler, the honeycomb condiment support through a honeycomb stuffing frame, and the honeycomb stuffing frame is fixed on the interior of the tower cylinder
Wall.
Further, the material of the tower cylinder is carbon steel, and the inwall of the tower cylinder uses fiberglass.
Compared with prior art, the utility model has following beneficial effect：Hydrolysis acidification pool is arranged at underground, tower life
Thing filtering ponds and biofiltration settling tank are arranged on ground, filter sedimentation, sewage treating efficiency from top to bottom by difference of height
It is high；And be back to after hydrolysis acidification pool carries out after-treatment and filter after tower biological filtering ponds are filtered, improve sewage disposal
Effect.
Brief description of the drawings
The utility model patent is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 is the waste water processes figure of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment.
In figure：1- sewage water inlet pipes；2- inspection shafts；3- hydrolysis acidification pools；4- tower biological filtering ponds；The tower cylinders of 40-；
41- honeycomb fillers；42- honeycomb stuffing frames；5- biofiltration settling tanks；50- modified fiber ball fillers；51- suspension ball fillers；
52- stuffing frames；6- drainpipes；7- return ducts；8- mud return lines；9- electric cabinets；10- regulating valves；11- sewage pumps；12-
Pulse grille well；13- low water level pulse water distributing devices.
Embodiment
The utility model is further illustrated with reference to the accompanying drawings and detailed description.
As shown in Fig. 1~2, a kind of tower biological sedimentation filtration integrated apparatus of the present embodiment, including it is embedded in ground
Under sewage water inlet pipe 1, inspection shaft 2 and hydrolysis acidification pool 3, and be arranged at tower biological mistake on ground and setting up and down
Filter tank 4 and biofiltration settling tank 5；Well 2 is connected the port of export of the sewage water inlet pipe 1 with hydrolysis acidification pool 3 on inspection, institute
The port of export for stating hydrolysis acidification pool 3 is connected with the arrival end of a sewage pump 11, the port of export of the sewage pump 11
It is connected through sewage lifting pipe with the arrival end of tower biological filtering ponds 4；The port of export of the tower biological filtering ponds 4 stretches to
The bottom of biofiltration settling tank 5, the port of export of the biofiltration settling tank 5 are located at the top of biofiltration settling tank 5, institute
The port of export for stating biofiltration settling tank 5 is communicated with a drainpipe 6；The arrival end and the port of export of the tower biological filtering ponds 4
It is located at the top and bottom of tower biological filtering ponds 4 respectively, and the bottom of the tower biological filtering ponds 4 is additionally provided with and flowed back out
Mouth end, the bypass outlet end are connected with a return duct 7, and the return duct 7 is provided with a regulating valve, and the return duct 7
The hydrolysis acidification pool 3 is back to through a pulse grille well 12；The bottom of the biofiltration settling tank is communicated with a sludge and returned
Flow tube 8, the mud return line 8 are connected with the hydrolysis acidification pool 3.
From the foregoing, the beneficial effects of the utility model are：By return duct 7, hydrolysis acidification, filtering twice are realized
After settled after discharge, improve the effect of sewage disposal.In the bottom of biofiltration settling tank 5, mud return line 7 is set, will
Sludge is expelled to hydrolysis acidification pool 3 and handled.Described hydrolysis acidification pool 3 is pulling flow type hydrolysis acidification pool 3, hydrolysis acidification pool
Impeller is provided with 3.The physical features discrepancy in elevation is utilized simultaneously, only with a sewage pump, is reduced the cost.
In the present embodiment, the pulse grille well 12 is arranged on ground, and is provided with the pulse grille well 12
One low water level pulse water distributing device 13, the return duct 7 is connected with the arrival end of the low water level pulse water distributing device 13, described low
The port of export of water level pulse water-locator 13 is connected with the hydrolysis acidification pool 3.Secondary hydrolysis acidification is carried out by return duct 7,
Then after filtering, settled.
In the present embodiment, the regulating valve 10 and sewage pump 11 control through an electric cabinet 9, the electric cabinet installation
In on biofiltration settling tank outer wall, a PLC is provided with the electric cabinet 9.Pass through PLC regulating valve 10 and dirt
Water elevator pump 11, realize the efficiency of automatically controlled regulation sewage disposal.
In the present embodiment, in the biofiltration settling tank 5 on have modified fiber ball filler 50 and suspension ball is filled out
Material 51, the modified fiber ball filler 50 and suspension ball filler 51 are arranged on a stuffing frame 52, the stuffing frame 52 with it is described
The inwall of biofiltration settling tank 5 is fixed.The sewage exported from tower biological filtering ponds 4 is directly entered the bottom of biofiltration settling tank 5
Portion, filtering sedimentation, the water after discharge filtering sedimentation are carried out from the bottom up.
In the present embodiment, the tower biological filtering ponds 4 include a tower cylinder 40 and are vertically arranged at tower
Honeycomb filler 41 in cylinder 40, the honeycomb condiment 41 are supported through a honeycomb stuffing frame 42, and the honeycomb stuffing frame 42 is fixed
In the inwall of the tower cylinder.It is more preferable by honeycomb filler, filter effect.
In the present embodiment, the material of the tower cylinder is carbon steel, and the inwall of the tower cylinder uses glass
Steel.
In summary, a kind of tower biological sedimentation filtration integrated apparatus provided by the utility model, simple in construction, sewage
High treating effect.
Above-listed preferred embodiment, the purpose of this utility model, technical scheme and advantage are further described,
It should be understood that and the foregoing is only preferred embodiment of the present utility model, it is all not to limit the utility model
Within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc., this practicality should be included in
Within new protection domain.
Claims (6)
- A kind of 1. tower biological sedimentation filtration integrated apparatus, it is characterised in that：Including be embedded in subsurface sewage water inlet pipe, Inspection shaft and hydrolysis acidification pool, and be arranged on ground and tower biological filtering ponds setting up and down and biofiltration sedimentation Pond；Well is connected the port of export of the sewage water inlet pipe with hydrolysis acidification pool on inspection, the port of export of the hydrolysis acidification pool with The arrival end of one sewage pump is connected, and the port of export of the sewage pump is through sewage lifting pipe and tower biological filtering ponds Arrival end be connected；The port of export of the tower biological filtering ponds stretches to the bottom of biofiltration settling tank, the biology The port of export of filtering settling tank is located at the top of biofiltration settling tank, and the port of export of the biofiltration settling tank is communicated with one Drainpipe；The arrival end and the port of export of the tower biological filtering ponds are located at the top and bottom of tower biological filtering ponds respectively, And the bottom of the tower biological filtering ponds is additionally provided with bypass outlet end, the bypass outlet end is connected with a return duct, institute State return duct and be provided with a regulating valve, and the return duct is back to the hydrolysis acidification pool through a pulse grille well；It is described The bottom of biofiltration settling tank is communicated with a mud return line, and the mud return line is connected with the hydrolysis acidification pool.
- 2. tower biological sedimentation filtration integrated apparatus according to claim 1, it is characterised in that：The pulse grille well It is arranged on ground, and a low water level pulse water distributing device is provided with the pulse grille well, the return duct and the low water The arrival end of digit pulse water-locator is connected, and the port of export of the low water level pulse water distributing device is connected with the hydrolysis acidification pool It is logical.
- 3. tower biological sedimentation filtration integrated apparatus according to claim 1, it is characterised in that：The regulating valve and dirt Water elevator pump is controlled through an electric cabinet, and the electric cabinet is installed on biofiltration settling tank outer wall, is provided with the electric cabinet One PLC.
- 4. tower biological sedimentation filtration integrated apparatus according to claim 1, it is characterised in that：The biofiltration is sunk Modified fiber ball filler and suspension ball filler are had in drop pond, the modified fiber ball filler and suspension ball filler are arranged at On one stuffing frame, the stuffing frame is fixed with the biofiltration settling tank inwall.
- 5. tower biological sedimentation filtration integrated apparatus according to claim 1, it is characterised in that：The tower biological mistake Filter tank includes a tower cylinder and the honeycomb filler being vertically arranged in tower cylinder, the honeycomb condiment are filled out through a honeycomb Bin supports, and the honeycomb stuffing frame is fixed on the inwall of the tower cylinder.
- 6. tower biological sedimentation filtration integrated apparatus according to claim 5, it is characterised in that：The tower cylinder Material is carbon steel, and the inwall of the tower cylinder uses fiberglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720779341.2U CN206872642U (en) | 2017-06-30 | 2017-06-30 | Tower biological sedimentation filtration integrated apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720779341.2U CN206872642U (en) | 2017-06-30 | 2017-06-30 | Tower biological sedimentation filtration integrated apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206872642U true CN206872642U (en) | 2018-01-12 |
Family
ID=61332247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720779341.2U Active CN206872642U (en) | 2017-06-30 | 2017-06-30 | Tower biological sedimentation filtration integrated apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206872642U (en) |
-
2017
- 2017-06-30 CN CN201720779341.2U patent/CN206872642U/en active Active
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