CN204918300U - Medical treatment effluent disposal system - Google Patents
Medical treatment effluent disposal system Download PDFInfo
- Publication number
- CN204918300U CN204918300U CN201520449141.1U CN201520449141U CN204918300U CN 204918300 U CN204918300 U CN 204918300U CN 201520449141 U CN201520449141 U CN 201520449141U CN 204918300 U CN204918300 U CN 204918300U
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- China
- Prior art keywords
- pond
- waste water
- medical waste
- sediment
- slag bath
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- Expired - Fee Related
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- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses a medical treatment effluent disposal system, include that the remove slag bath, sediment that connect gradually through the pipeline mix well pond, anaerobism pond, high load capacity oxidation pond, sedimentation tank, modularization filtering ponds and throw the amalgamation body pond of disinfecting, except that being equipped with the scummer in the slag bath, the sediment is mixed evenly and is equipped with an album sediment fill in the pond, anaerobism pond, the intussuseption of high load capacity oxidation pond are filled with combination biofilm carrier, be equipped with the filter in the modularization filtering ponds, it disinfects and is equipped with charge device in the pond to throw the amalgamation body. The utility model discloses a medical treatment effluent disposal system with medical waste water remove the gred in proper order, hydrolytic acidification, good oxygen become privileged and handle, deposit, filter and disinfect, makes the medical waste water of handling can reach " medical institution water standard for discharge of pollutants " (18466 square's 2005 of GB) emission standard, whole effluent disposal system compact structure just, area is little, the stabilization of water quality of processing waste water.
Description
Technical field
The utility model relates to a kind of medical waste water treatment system, belongs to technical field of waste water processing.
Background technology
Medical waste water is mainly from the sewage that the clinic, ward, laboratory, laundry, Operation theatre etc. of hospital discharge, and its sewage source and composition are very complicated, and water quality homogeneity is poor, and containing pathogenic bacterium, virus etc.For medical waste water, existing medical waste water process only rests on to be carried out simple sterilization and namely carries out discharge phase, there is very large hidden danger and can cause pollution to environment.
Utility model content
The deficiency that the utility model exists to overcome prior art, provides that a kind of compact construction, floor space are little, water conditioning, easy to operate, and operations staff's specialty requires low medical waste water treatment system.
The utility model is achieved by taking following technical scheme:
A kind of medical waste water treatment system, comprise by pipeline connect successively except slag bath, anaerobic pond, high loading oxidation pond, settling tank, Modularized filtering pond and throw amalgamation body sterilization pool, described removing in slag bath is provided with skim gate, combination biologic packing material is filled with in described anaerobic pond, high loading oxidation pond, be provided with strainer in described Modularized filtering pond, in described throwing amalgamation body sterilization pool, be provided with chemicals dosing plant.
Preferably, described removing is provided with sediment equalization basin between slag bath and anaerobic pond, be provided with slag gathering hopper in described sediment equalization basin,
Preferably, aerating apparatus and filter cylinder water-freeing arrangement is provided with in described high loading oxidation pond.
Preferably, this medical waste water treatment system also comprises sludge sump, and described sludge sump is communicated with the bottom of settling tank by pipeline.
Compared with prior art, the beneficial effects of the utility model are: medical waste water carries out removing the gred by medical waste water treatment system of the present utility model successively, acidication, aerobic particularization process, precipitate, filter and disinfect, make the medical waste water of process can reach the emission standard of " Discharge standard of water pollutants for medical organization " (GB18466 2005), and whole Waste Water Treatment compact construction, floor space is little, the water conditioning of process waste water.
Accompanying drawing explanation
Fig. 1 is the structural representation of medical waste water treatment system of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, most preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, the medical waste water treatment system of the present embodiment comprise by pipeline connect successively except slag bath 1, sediment equalization basin 2, anaerobic pond 3, high loading oxidation pond 4, settling tank 5, Modularized filtering pond 6 and throwing amalgamation body sterilization pool 7 and sludge sump 8, described removing in slag bath 1 is provided with skim gate 11, slag gathering hopper 21 is provided with in described sediment equalization basin 2, described anaerobic pond 3, combination biologic packing material is filled with in high loading oxidation pond 4, aerating apparatus 41 and filter cylinder water-freeing arrangement 42 is provided with in described high loading oxidation pond 4, strainer 61 is provided with in described Modularized filtering pond 6, chemicals dosing plant 71 is provided with in described throwing amalgamation body sterilization pool 7, described sludge sump 8 is communicated with by the bottom of pipeline with settling tank 5.Medical waste water enters except slag bath 1, sediment equalization basin 2, anaerobic pond 3, high loading oxidation pond 4, settling tank 5, Modularized filtering pond 6 successively and throws amalgamation body sterilization pool 7, larger suspended substance can removed in slag bath 1, ensure the normal operation of subsequent disposal facility; In sediment equalization basin 2, waste water water quantity and quality obtains balanced homogenization treatment, alleviates the impulsion load of waste water to subsequent disposal facility, and meanwhile, the slag gathering hopper 21 in sediment equalization basin is rubbish, suspended solid when can to remove in waste water few; In anaerobic pond 3, under anaerobic, utilize anaerobion, the larger molecular organics matter being dissolved in water in waste water is resolved into small organic molecule matter, reduce the CODcr value of waste water and improve the biodegradability of waste water, reducing the sludge yield of system simultaneously; In the public pond 4 of high loading oxygen, under the aeration state of aerating apparatus 41, sewage continues oxygenation, combination biologic packing material is cultivated and has the microbial film of one deck based on aerobic bacteria, utilize this kind of microbial film to be carbonic acid gas and water molecules the solubility small molecules solid organic matters complete oxidation in water, be nitrate nitrogen and nitrite nitrogen by the mineralized nitrogen in water simultaneously; This pond utilizes filter cylinder water-freeing arrangement 42 water outlet, under the filtration of filter cylinder, sewage after preliminary filtration enters settling tank, sludge retention is in this pond, improve the sludge concentration in this pond, can be disposed of sewage in this pond high loading, can process more sewage with less occupation of land, the load that simultaneously can also reduce settling tank reduces mud generation; In settling tank 5, the water outlet of high loading oxidation pond is further precipitate and separate mud in this pond, and excess sludge enters sludge sump, and waste water enters Modularized filtering pond; In Modularized filtering pond 6, waste water is when strainer 61, and the suspended substance in water and colloid are retained in filter material surface and internal layer space, and filtered water is by exporting discharge, and whole module directly can be taken out and be carried out cleaning and changing by strainer 61; In throwing amalgamation body sterilization pool 7, can reach emission request in order to ensure the bacterium of water outlet, virus, arrange chemicals dosing plant 71 at this and carry out disinfection to the waste water throwing amalgamation body sterilization pool, by the bacterium in water, virus removal, water outlet is arranged outward by effluent standard mouth.
Claims (4)
1. a medical waste water treatment system, it is characterized in that comprising by pipeline connect successively except slag bath, anaerobic pond, high loading oxidation pond, settling tank, Modularized filtering pond and throw amalgamation body sterilization pool, described removing in slag bath is provided with skim gate, combination biologic packing material is filled with in described anaerobic pond, high loading oxidation pond, be provided with strainer in described Modularized filtering pond, in described throwing amalgamation body sterilization pool, be provided with chemicals dosing plant.
2. medical waste water treatment system according to claim 1, is characterized in that described except being provided with sediment equalization basin between slag bath and anaerobic pond, being provided with slag gathering hopper in described sediment equalization basin.
3. medical waste water treatment system according to claim 1, is characterized in that being provided with aerating apparatus and filter cylinder water-freeing arrangement in described high loading oxidation pond.
4. medical waste water treatment system according to any one of claim 1 to 3, characterized by further comprising sludge sump, and described sludge sump is communicated with the bottom of settling tank by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520449141.1U CN204918300U (en) | 2015-06-17 | 2015-06-17 | Medical treatment effluent disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520449141.1U CN204918300U (en) | 2015-06-17 | 2015-06-17 | Medical treatment effluent disposal system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204918300U true CN204918300U (en) | 2015-12-30 |
Family
ID=54967447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520449141.1U Expired - Fee Related CN204918300U (en) | 2015-06-17 | 2015-06-17 | Medical treatment effluent disposal system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204918300U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107129097A (en) * | 2017-06-29 | 2017-09-05 | 马鞍山岩东精密仪器科技有限公司 | A kind of medical detection stores processing unit with dirt |
-
2015
- 2015-06-17 CN CN201520449141.1U patent/CN204918300U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107129097A (en) * | 2017-06-29 | 2017-09-05 | 马鞍山岩东精密仪器科技有限公司 | A kind of medical detection stores processing unit with dirt |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20180617 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |