CN208869372U - A kind of siphon recoil biofiltration tower - Google Patents
A kind of siphon recoil biofiltration tower Download PDFInfo
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- CN208869372U CN208869372U CN201821298931.4U CN201821298931U CN208869372U CN 208869372 U CN208869372 U CN 208869372U CN 201821298931 U CN201821298931 U CN 201821298931U CN 208869372 U CN208869372 U CN 208869372U
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- lower shell
- water inlet
- shell
- inlet pipe
- water
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Abstract
The utility model relates to a kind of siphon recoil biofiltration towers, including upper shell, lower shell, cone, water inlet pipe, outlet pipe, upper hose and filter material layer；Upper shell is connected with lower shell by cone, and outlet pipe is connected to upper shell；The side wall of lower shell is equipped with manhole；Water inlet pipe passes through upper shell, and water inlet pipe is equipped with water distributor, and water distributor passes through cone and is connected to lower shell；Filter material layer is set to the bottom of lower shell, and filter material layer includes sequentially connected plastic plate, operator and operator support frame, and the surface of plastic plate is equipped with several through-holes；Upper shell is connected to lower shell by upper hose；The water outlet of water inlet pipe is equipped with gate valve.Biofilter material does not need to change, microorganism can also Natural re generation, only need to periodically recoil, with remove retention suspended matter and colloid substances.Biological filtering tower combined working uses siphon counter-flush, using clear water automatic backflushing after processing in back flushing process, is not necessarily to power-equipment, reduces energy consumption.
Description
Technical field
The utility model relates to technical field of sewage, especially a kind of siphon recoil biofiltration tower.
Background technique
Biological treatment is most common sewage treatment process, can economically be decomposed by microbial action organic in water removal
The multiple pollutants such as object, nitrogen, phosphorus.The removal of pollutant is by a variety of mechanism such as absorption, filtering, biodegrades in biological filtering tower combined working
Synergistic effect, biofilter material have very strong biodegrade and Adsorption Concentration to assemble degradation inorganic pollution and organic pollutant
Performance can be to the further biological oxidation of pollutant in waste water, decomposition, simultaneously as biological filtering tower combined working under the collaboration of microorganism
Designing water flow is from bottom to top, so that filter bed has fabulous filtration to suspended matter.
Existing biological filtering tower combined working needs to install additional water pump when backwashing and is backwashed, and energy consumption is high.
Utility model content
The purpose of this utility model is to provide for a kind of siphon recoil biofiltration tower, to solve to recoil in the prior art
It needs to install water pump additional when washing and be backwashed, the high problem of energy consumption.
The technical solution of the utility model is:
A kind of siphon recoils biofiltration tower, including upper shell, lower shell, cone, water inlet pipe, outlet pipe, upper hose and
Filter material layer；
The upper shell is connected with the lower shell by the cone, and the outlet pipe is connected to the upper shell；
The side wall of the lower shell is equipped with manhole；
The water inlet pipe passes through the upper shell, and the water inlet pipe is equipped with water distributor, and the water distributor passes through the cone
Body is connected to the lower shell；
The filter material layer is set to the bottom of the lower shell, and the filter material layer includes sequentially connected plastic plate, operator and
The surface of operator support frame, the plastic plate is equipped with several through-holes；
The upper shell is connected to the lower shell by the upper hose；
The water outlet of the water inlet pipe is equipped with gate valve.
In above-mentioned siphon recoil biofiltration tower, the water outlet of the water inlet pipe is additionally provided with pipe nipple.
It further include bottom plate and gusset in above-mentioned siphon recoil biofiltration tower, the bottom plate and the lower shell pass through institute
State link of boards.
The beneficial effects of the utility model are: since biodegradation can remove the pollutant of biofilter material adherency, because
This biofilter material does not need to change permanently, in addition microorganism can Natural re generation, only need to periodically recoil, with remove retention suspension
Object and colloid substances.Biological filtering tower combined working uses siphon counter-flush, using clear water automatic backflushing after processing in back flushing process, without dynamic
Power equipment reduces energy consumption.Each recoil time is 3-5min, single set processing water 5m3/h -200m3/h, can industry
The equipment for producing various specifications model in batches.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model shows a kind of siphon recoil biofiltration tower；
Fig. 2 is the top view that the utility model shows a kind of siphon recoil biofiltration tower.
In figure: 1. bottom plates, 2. gussets, 3. operator support frames, 4. operators, 5. lower shells, 6. water inlet pipes, 7. manholes, 8. cones
Body, 9. outlet pipes, 10. upper shells, 11. pipe nipples, 12. gate valves, 13. water distributors, 14. upper hoses, 15. plastic plates.
Specific embodiment
In order to more clearly state the utility model, the utility model is further described with reference to the accompanying drawing.
As depicted in figs. 1 and 2, the utility model provides a kind of siphon recoil biofiltration tower, including upper shell 10, lower cylinder
Body 5, cone 8, water inlet pipe 6, outlet pipe 9, upper hose 14 and filter material layer；
The upper shell 10 and the lower shell 5 are connected by the cone 8, the outlet pipe 9 and the upper shell 10
Connection；
Wherein, cone is exactly pot bottom type, and the bottom of a pan is upward.
The side wall of the lower shell 5 is equipped with manhole 7；
The water inlet pipe 6 passes through the upper shell 10, and the water inlet pipe 6 is equipped with water distributor 13, and the water distributor 13 is worn
The cone 8 is crossed to be connected to the lower shell 5；
The filter material layer is set to the bottom of the lower shell 5, and the filter material layer includes sequentially connected plastic plate 15, operator
4 and operator support frame 3, the surface of the plastic plate 15 is equipped with several through-holes；
Wherein, for plastic plate 15 in the upper surface of operator 4, operator 4 is used to support filtrate, and operator support frame 3 is used to support operator
4, the surface of plastic plate 15, which is equipped with several through-holes, mainly prevents filtrate from missing.
The upper shell 10 is connected to the lower shell 5 by the upper hose 14；
The water outlet of the water inlet pipe 6 is equipped with gate valve 12.
In use, biofilter material pours into the bottom of lower shell 5 by manhole 7, sewage enters through water inlet pipe 6 and water distributor 13
Lower shell 5, sewage enter upper shell 10 after the effects of filter material layer absorption, filtering, is biodegradable, then through upper hose 14, by
Filtered sewage is discharged outlet pipe 9.In siphon recoil, as long as opening gate valve 12, the water of upper shell 10 passes through to be pressed into certainly
Row flows backwards siphon recoil, this process does not need power, do not need tap water and water pump.
In above-mentioned siphon recoil biofiltration tower, the water outlet of the water inlet pipe 6 is additionally provided with pipe nipple 11.Pipe nipple 11 is for connecting
Reversed drainpipe when rushing, convenient for back-flushing is introduced suitable position.
It further include bottom plate 1 and gusset 2 in above-mentioned siphon recoil biofiltration tower, the bottom plate 1 and the lower shell 5 are logical
The gusset 2 is crossed to connect.Gusset 2 is outside tower bottom, to reinforce for bottom at bottom plate and 5 lower weld of lower shell, increase rainbow
Inhale the stability of recoil biofiltration tower.
By the above technology it is found that the utility model provides a kind of siphon recoil biofiltration tower, including upper shell 10, lower cylinder
Body 5, cone 8, water inlet pipe 6, outlet pipe 9, upper hose 14 and filter material layer；The upper shell 10 and the lower shell 5 pass through described
Cone 8 connects, and the outlet pipe 9 is connected to the upper shell 10；The side wall of the lower shell 5 is equipped with manhole 7；The water inlet pipe
6 pass through the upper shell 10, and the water inlet pipe 6 is equipped with water distributor 13, the water distributor 13 pass through the cone 8 with it is described under
Cylinder 5 is connected to；The filter material layer is set to the bottom of the lower shell 5, and the filter material layer includes sequentially connected plastic plate 15, calculates
The surface of son 4 and operator support frame 3, the plastic plate 15 is equipped with several through-holes；The upper shell 10 and the lower shell 5 pass through
The upper hose 14 is connected to；The water outlet of the water inlet pipe 6 is equipped with gate valve 12.Biofilter material does not need to change permanently, in addition micro- life
Object can Natural re generation, only need to periodically recoil, with remove retention suspended matter and colloid substances.Biological filtering tower combined working is recoiled using siphon
Function is not necessarily to power-equipment using clear water automatic backflushing after processing in back flushing process, reduces energy consumption.
The embodiment created above to the utility model is described in detail, but the content is only the utility model wound
The preferred embodiment made, should not be considered as limiting the scope of the present invention.It is all to create range according to the utility model
Made all the changes and improvements etc., shall still fall within the scope of this patent.
Claims (3)
- The biofiltration tower 1. a kind of siphon recoils, it is characterised in that: including upper shell (10), lower shell (5), cone (8), water inlet It manages (6), outlet pipe (9), upper hose (14) and filter material layer；The upper shell (10) and the lower shell (5) are connected by the cone (8), the outlet pipe (9) and the upper cylinder Body (10) connection；The side wall of the lower shell (5) is equipped with manhole (7)；The water inlet pipe (6) passes through the upper shell (10), and the water inlet pipe (6) is equipped with water distributor (13), the water distributor (13) cone (8) are passed through to be connected to the lower shell (5)；The filter material layer is set to the bottom of the lower shell (5), and the filter material layer includes sequentially connected plastic plate (15), operator (4) and operator support frame (3), the surface of the plastic plate (15) are equipped with several through-holes；The upper shell (10) is connected to the lower shell (5) by the upper hose (14)；The water outlet of the water inlet pipe (6) is equipped with gate valve (12).
- The biofiltration tower 2. siphon according to claim 1 recoils, it is characterised in that: the water outlet of the water inlet pipe (6) It is additionally provided with pipe nipple (11).
- The biofiltration tower 3. siphon according to claim 1 recoils, it is characterised in that: further include bottom plate (1) and gusset (2), the bottom plate (1) is connect with the lower shell (5) by the gusset (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821298931.4U CN208869372U (en) | 2018-08-13 | 2018-08-13 | A kind of siphon recoil biofiltration tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821298931.4U CN208869372U (en) | 2018-08-13 | 2018-08-13 | A kind of siphon recoil biofiltration tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208869372U true CN208869372U (en) | 2019-05-17 |
Family
ID=66464634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821298931.4U Active CN208869372U (en) | 2018-08-13 | 2018-08-13 | A kind of siphon recoil biofiltration tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208869372U (en) |
-
2018
- 2018-08-13 CN CN201821298931.4U patent/CN208869372U/en active Active
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