CN208898588U - A kind of equipment for forcing air draft Integral biological filtering tower circular treatment sewage - Google Patents
A kind of equipment for forcing air draft Integral biological filtering tower circular treatment sewage Download PDFInfo
- Publication number
- CN208898588U CN208898588U CN201821007233.4U CN201821007233U CN208898588U CN 208898588 U CN208898588 U CN 208898588U CN 201821007233 U CN201821007233 U CN 201821007233U CN 208898588 U CN208898588 U CN 208898588U
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- CN
- China
- Prior art keywords
- biological filtering
- filtering tower
- combined working
- hopper
- water distributor
- Prior art date
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
The utility model belongs to field of sewage treatment equipment, and in particular to a kind of equipment for forcing air draft Integral biological filtering tower circular treatment sewage, including hopper and biological filtering tower combined working, the biological filtering tower combined working are arranged on the hopper；It is provided with inlet and outlet on the side wall of the hopper, is provided with circulating pump in the hopper；The lower part of the biological filtering tower combined working is provided with multiple air intake vents, is provided with water distributor and biologic packing material in the biological filtering tower combined working；The water distributor is located at the top of the biologic packing material；Multiple water distributing pores are offered on the water distributor；Multiple unpowered exhaust fans are provided at the top of the biological filtering tower combined working；The circulating pump is connected with the water distributor by pipeline.The utility model improves the removal rate of dirty organic pollutants.
Description
Technical field
The utility model belongs to field of sewage treatment equipment, and in particular to a kind of pressure air draft Integral biological filtering tower circulation
The equipment for handling sewage.
Background technique
Sewage is often referred to discharge water centainly polluted, from life and production.Sewage mainly has sanitary sewage, work
Industry waste water and initial rainwater.The ill pathogen contaminant of the major pollutants of sewage, oxygen consumption pollutant, plant nutrient and toxic dirt
Contaminate object etc..In the industrial wastewaters such as sanitary sewage, food processing and papermaking, contain carbohydrate, protein, grease, wooden
The organic substances such as element.For these substances to suspend or dissolved state is present in sewage, this pollutant can cause oxygen in water
It reduces, influences the growth of fish He other aquatiles.After oxygen in water exhausts, organic matter carries out anaerobic digestion, generates sulphur
Change the bad smells such as hydrogen, nitrogen and mercaptan, deteriorates water further.Sewage treatment is to reach sewage and being discharged into a certain water body or again
The process that the secondary water quality requirement used purifies it.Structure is complicated for existing sewage disposal device, treatment effeciency is low.
Utility model content
It is dirty that the technical problem to be solved by the present invention is to provide a kind of pressure air draft Integral biological filtering tower circular treatments
The equipment of water, to improve the removal rate of dirty organic pollutants.
In order to solve the above-mentioned technical problem, the technical solution of the utility model are as follows:
A kind of equipment for forcing air draft Integral biological filtering tower circular treatment sewage, including hopper and biological filtering tower combined working, institute
Biological filtering tower combined working is stated to be arranged on the hopper；Inlet and outlet, the reservoir are provided on the side wall of the hopper
Circulating pump is provided in slot；The lower part of the biological filtering tower combined working is provided with multiple air intake vents, is provided with water distribution in the biological filtering tower combined working
Device and biologic packing material；The water distributor is located at the top of the biologic packing material；Multiple water distributing pores are offered on the water distributor；Institute
It states and is provided with multiple unpowered exhaust fans at the top of biological filtering tower combined working；The circulating pump is connected with the water distributor by pipeline.
In the equipment provided by the utility model for forcing air draft Integral biological filtering tower circular treatment sewage, it is preferable that
The air intake vent is four.
In the equipment provided by the utility model for forcing air draft Integral biological filtering tower circular treatment sewage, it is preferable that
The unpowered exhaust fan is two.
In the equipment provided by the utility model for forcing air draft Integral biological filtering tower circular treatment sewage, it is preferable that
The biologic packing material is spherical biological filtrate.
By adopting the above technical scheme, since lower part is provided with multiple air intake vents in biological filtering tower combined working, at the top of biological filtering tower combined working
Multiple unpowered exhaust fans are provided with, circulating pump is provided in hopper, water distributor and biology are provided in biological filtering tower combined working
Filler increases air capacity in tower using unpowered exhaust fan and increases sewage during effluent cycle and contact with air, shape
At an aerobic environment, the pollutant in water removal can be preferably removed, improves the removal rate of dirty organic pollutants.This is practical new
Type is designed using unit, can carry out corresponding configuration according to processing water and effluent quality, conveniently moving saves energy consumption, to sewage
In organic pollutant removal rate with higher.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the cross-sectional view of the line A-A along Fig. 1；
In figure: 1- hopper, 2- biological filtering tower combined working, 3- water inlet, 4- water outlet, 5- circulating pump, 6- air intake vent, 7- water distribution
Device, 8- biologic packing material, 9- water distributing pore, 10- is unpowered exhaust fan, 11- pipeline.
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but does not constitute the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
A kind of equipment for forcing air draft Integral biological filtering tower circular treatment sewage, as shown in Fig. 1 and 2, including hopper
1 and biological filtering tower combined working 2, biological filtering tower combined working 2 is arranged on hopper 1；Water inlet 3 and water outlet 4 are provided on the side wall of hopper 1,
Circulating pump 5 is provided in hopper 1；The lower part setting of biological filtering tower combined working 2 is provided with water distribution in biological filtering tower combined working 2 there are four air intake vent 6
Device 7 and biologic packing material 8；Water distributor 7 is located at the top of biologic packing material 8；Multiple water distributing pores 9 are offered on water distributor 7；Biological filter
There are two unpowered exhaust fans 10 for the top setting of tower 2；Circulating pump 5 and water distributor 7 are connected by pipeline 11.In biological filtering tower combined working 2
Four air intake vents 6 of lower part setting and two unpowered exhaust fans being arranged at the top of biological filtering tower combined working 2,10 make biological filtering tower combined working 2
Interior oxygen is sufficient, forms an aerobic environment, improves sewage treating efficiency.Had using unpowered exhaust fan 10 and saves energy consumption
Advantage.
In the present embodiment, biologic packing material 8 is spherical biological filtrate, specially modified fibrous globule filtering material and biological shale pottery
Grain.
The embodiments of the present invention is explained in detail in conjunction with attached drawing above, but the utility model is not limited to be retouched
The embodiment stated.For a person skilled in the art, right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the protection scope of the utility model.
Claims (4)
1. a kind of equipment for forcing air draft Integral biological filtering tower circular treatment sewage, which is characterized in that including hopper and life
Object filter tower, the biological filtering tower combined working are arranged on the hopper；Inlet and outlet are provided on the side wall of the hopper,
Circulating pump is provided in the hopper；The lower part of the biological filtering tower combined working is provided with multiple air intake vents, sets in the biological filtering tower combined working
It is equipped with water distributor and biologic packing material；The water distributor is located at the top of the biologic packing material；It is offered on the water distributor multiple
Water distributing pore；Multiple unpowered exhaust fans are provided at the top of the biological filtering tower combined working；The circulating pump and the water distributor pass through pipe
Road connection.
2. the equipment according to claim 1 for forcing air draft Integral biological filtering tower circular treatment sewage, which is characterized in that
The air intake vent is four.
3. the equipment according to claim 1 for forcing air draft Integral biological filtering tower circular treatment sewage, which is characterized in that
The unpowered exhaust fan is two.
4. the equipment according to claim 1 for forcing air draft Integral biological filtering tower circular treatment sewage, which is characterized in that
The biologic packing material is spherical biological filtrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821007233.4U CN208898588U (en) | 2018-06-28 | 2018-06-28 | A kind of equipment for forcing air draft Integral biological filtering tower circular treatment sewage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821007233.4U CN208898588U (en) | 2018-06-28 | 2018-06-28 | A kind of equipment for forcing air draft Integral biological filtering tower circular treatment sewage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208898588U true CN208898588U (en) | 2019-05-24 |
Family
ID=66566932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821007233.4U Active CN208898588U (en) | 2018-06-28 | 2018-06-28 | A kind of equipment for forcing air draft Integral biological filtering tower circular treatment sewage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208898588U (en) |
-
2018
- 2018-06-28 CN CN201821007233.4U patent/CN208898588U/en active Active
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