CN205387525U - Integration hospital sewage treatment facility - Google Patents
Integration hospital sewage treatment facility Download PDFInfo
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- CN205387525U CN205387525U CN201620002924.XU CN201620002924U CN205387525U CN 205387525 U CN205387525 U CN 205387525U CN 201620002924 U CN201620002924 U CN 201620002924U CN 205387525 U CN205387525 U CN 205387525U
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- pond
- water
- mbr membrane
- pump
- sewage
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Abstract
The utility model relates to an integration hospital sewage treatment facility, including grid pond, equalizing basin, oxygen deficiency pond, MBR membrane cisterna, pump house and disinfection pond, the oxygen deficiency pond is connected to grid pond middle part intercommunication equalizing basin, equalizing basin, oxygen deficiency pond upper portion intercommunication MBR membrane cisterna, and the pump house is connected to the MBR membrane cisterna, and the disinfection pond is connected to the pump house, be equipped with the sewage elevator pump in the equalizing basin, oxygen deficiency pond lower part is equipped with the homogeneity water distributor, and oxygen deficiency pond upper portion is equipped with corrosion -resistant biofilm carrier, is equipped with the MBR membrane in the MBR membrane cisterna, is equipped with the water pump in the pump house, this equipment accessible grid pond interception large -particle matter, accessible equalizing basin regulating pondage quality of water, the pond denitrogenation of accessible oxygen deficiency with reduce COD, mud -water separation is realized and gets rid of SS in the sewage, oil, escherichia coli etc. That the sewage disinfection is carried out in accessible disinfection pond to accessible MBR membrane cisterna, sewage after the processing can directly be used for washing the floor, drenches the flower, drenches other usage such as grass, and equipment area is little, and purification efficiency of wastewater is high, and it is stable to go out water, and degree of automation is high.
Description
Technical field
This utility model relates to technical field of sewage, especially a kind of integrated hospital sewage treatment device for public or private hospital etc..
Background technology
Hospital sewage is a kind of low concentration wastewater, water quality is similar with general sanitary sewage, except containing organic and inorganic pollutant, outside such as pollutant such as various medicines, disinfectant, dissection abandons, possibly together with a large amount of toxic chemical substances and various pathogens, virus and parasitic ovum etc., they have certain adaptive capacity in the environment, what have is longer even at the time-to-live in sewage, as unprocessed or deal with improperly and be just directly discharged into water body, water proximate and soil etc. can be caused more serious pollution, thus endangering daily life；The usual green percentage of hospital sewage is high, sewage after process reaches certain standard can be back to the greening irrigation of hospital, vehicle wash, road flushing etc., thus reaching the purpose of using water wisely, resource reusing, accordingly, it would be desirable to design a kind of sewage disposal device that can be used for various hospital to process hospital sewage.
Summary of the invention
Technical problem to be solved in the utility model is: provides a kind of and takes up an area little, high efficiency, to can be used for public or private hospital etc. integrated hospital sewage treatment device.
This utility model be the technical scheme is that offer a kind of integration hospital sewage treatment device, including grid pond, regulating reservoir, anoxic pond, MBR membrane cisterna, pump house and sterilization pool；Connecting regulating reservoir in the middle part of described grid pond, described regulating reservoir connects anoxic pond, and described anoxic pond top connection MBR membrane cisterna, described MBR membrane cisterna connects pump house, and described pump house connects sterilization pool；Being provided with sewage pump in described regulating reservoir, described anoxic pond bottom is provided with homogenizing water distributor, and anoxic pond top is provided with corrosion-resistant biologic packing material, is provided with MBR film, is provided with water pump in described pump house in described MBR membrane cisterna；Described grid pond water inlet end is provided with water inlet pipe, and described sterilization pool water side is provided with drain pipe.
Described regulating reservoir connection anoxic pond is referred to sewage pump and is connected by water pipe with homogenizing water distributor.
Described MBR membrane cisterna connection pump house is referred to MBR film and is connected by water pipe with water pump；Described pump house connection sterilization pool is referred to water pump and is connected by water pipe with sterilization pool water inlet end.
After adopting above structure, this utility model integration hospital sewage treatment device is in use, grid pond can be passed through and intercept oarse-grained solid matter and floating thing, regulating reservoir regulating pondage, homogenizing water quality can be passed through, sewage water denitrification can be realized by anoxic pond and reduce COD, mud-water separation and the SS removed further in sewage, oil, escherichia coli etc. can be realized by MBR membrane cisterna, wastewater disinfection can be carried out by sterilization pool；Sewage after process can be directly used for giving the floor a flush, and drenches flower, drenches other purposes such as grass, and occupation area of equipment is little, and wastewater purification efficiency is high, stable water outlet, and automaticity is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure, 1, grid pond, 2, regulating reservoir, 3, sewage pump, 4, water pipe, 5, homogenizing water distributor, 6, anoxic pond, 7, corrosion-resistant biologic packing material, 8, MBR membrane cisterna, 9, MBR film, 10, pump house, 11, water pump, 12, clear water reserviors, 13, water inlet pipe, 14, drain pipe.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is described in detail.
As it is shown in figure 1, this utility model integration hospital sewage treatment device, including grid pond 1, regulating reservoir 2, anoxic pond 6, MBR membrane cisterna 8, pump house 10 and sterilization pool 12；Connecting regulating reservoir 2 in the middle part of grid pond 1, regulating reservoir 2 connects anoxic pond 6, and anoxic pond 6 top connection MBR membrane cisterna 8, MBR membrane cisterna 8 connects pump house 10, and pump house 10 connects sterilization pool 12；Being provided with sewage pump 3 in regulating reservoir 2, anoxic pond 6 bottom is provided with homogenizing water distributor 5, and anoxic pond 6 top is provided with in corrosion-resistant biologic packing material 7, MBR membrane cisterna 8 and is provided with MBR film 9, is provided with water pump 11 in pump house 10；Grid pond 1 water inlet end is provided with water inlet pipe 13, and sterilization pool 12 water side is provided with drain pipe 14.
Sewage pump 3 is connected by water pipe 4 with homogenizing water distributor 5, and MBR film 9 is connected by water pipe 4 with water pump 11, and water pump 11 is connected by water pipe 4 with sterilization pool 12 water inlet end.
Work process of the present utility model and principle are as follows: 1, sewage is entered grid pond 1 by water inlet pipe 13, the oarse-grained foreign material in sewage are removed in grid pond 1, then flow into the balanced water quality and quantity of regulating reservoir 2, boring aeration is adopted at the bottom of pond, play stirring action, it is used for equal and water quality, it is prevented that at the bottom of SS sinking pond, HRT=8h；2, sewage is drawn into anoxic pond 6 by sewage pump 3 again and carries out denitrification process, also consumes the Organic substance in sewage during denitrogenation simultaneously and reduce COD, homogenizing water distributor 5 makes the liquid flowing in anoxic pond 6 uniformly, and corrosion-resistant biologic packing material 7 ensures that microorganism is uniformly adhered to, HRT=2.5h；3, then sewage enters MBR membrane cisterna 8, enter the sewage further denitrogenation of Nitrification through nitrobacteria of MBR membrane cisterna 8, Organic substance is carried out oxidation Decomposition by endogenous respiration and reduces COD by aerobic microbiological simultaneously, muddy water mixed solution is filtered processing by MBR film 9 device that submergence is arranged in MBR membrane cisterna 8, remove SS, oil, escherichia coli etc., HRT=6.0h further；4, the water pump 11 in pump house 10 of the sewage after MBR membrane cisterna 8 processes is drawn into sterilization pool 12, and sewage uses disinfection by chlorine dioxide at sterilization pool 12, is finally discharged by drain pipe 14, and the water of discharge meets Hospital Sewage Treatment discharge and reuse standard；This equipment has the advantage that 1, floor space is than tradition sewerage disposing few 45%；2, technique is simple, and flow process is few, it is possible at workman's processing, in-site installation, the duration reduces more than 60%；3, automaticity is high, simple to operate, it is possible to signal output is connected to Master Control Room；4, handling is higher than traditional, but effluent quality reaches Treated sewage reusing standard, it is possible to reduce the charge for water of more than 80% is used；5, adopting MBR membrane technology, stable effluent quality, sewage load is high.
Claims (3)
1. an integrated hospital sewage treatment device, it is characterised in that: include grid pond (1), regulating reservoir (2), anoxic pond (6), MBR membrane cisterna (8), pump house (10) and sterilization pool (12)；Described grid pond (1) middle part connection regulating reservoir (2), described regulating reservoir (2) connects anoxic pond (6), described anoxic pond (6) top connection MBR membrane cisterna (8), described MBR membrane cisterna (8) connects pump house (10), and described pump house (10) connects sterilization pool (12)；Sewage pump (3) it is provided with in described regulating reservoir (2), described anoxic pond (6) bottom is provided with homogenizing water distributor (5), anoxic pond (6) top is provided with corrosion-resistant biologic packing material (7), is provided with MBR film (9), is provided with water pump (11) in described pump house (10) in described MBR membrane cisterna (8)；Described grid pond (1) water inlet end is provided with water inlet pipe (13), and described sterilization pool (12) water side is provided with drain pipe (14).
2. integration hospital sewage treatment device according to claim 1, it is characterised in that: described regulating reservoir (2) connection anoxic pond (6) is referred to sewage pump (3) and is connected by water pipe (4) with homogenizing water distributor (5).
3. integration hospital sewage treatment device according to claim 1, it is characterised in that: described MBR membrane cisterna (8) connection pump house (10) is referred to MBR film (9) and is connected by water pipe (4) with water pump (11)；Described pump house (10) connection sterilization pool (12) is referred to water pump (11) and is connected by water pipe (4) with sterilization pool (12) water inlet end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002924.XU CN205387525U (en) | 2016-01-05 | 2016-01-05 | Integration hospital sewage treatment facility |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620002924.XU CN205387525U (en) | 2016-01-05 | 2016-01-05 | Integration hospital sewage treatment facility |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205387525U true CN205387525U (en) | 2016-07-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620002924.XU Active CN205387525U (en) | 2016-01-05 | 2016-01-05 | Integration hospital sewage treatment facility |
Country Status (1)
| Country | Link |
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| CN (1) | CN205387525U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342758A (en) * | 2019-08-16 | 2019-10-18 | 江苏沛尔膜业股份有限公司 | A kind of Hospital Sewage Treatment recycling technique |
| CN110759586A (en) * | 2019-10-12 | 2020-02-07 | 江苏沛尔膜业股份有限公司 | Sewage post-stage biochemical process |
-
2016
- 2016-01-05 CN CN201620002924.XU patent/CN205387525U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110342758A (en) * | 2019-08-16 | 2019-10-18 | 江苏沛尔膜业股份有限公司 | A kind of Hospital Sewage Treatment recycling technique |
| CN110759586A (en) * | 2019-10-12 | 2020-02-07 | 江苏沛尔膜业股份有限公司 | Sewage post-stage biochemical process |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |