CN204400773U - CIT intelligent hospital sewage disposal device - Google Patents
CIT intelligent hospital sewage disposal device Download PDFInfo
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- CN204400773U CN204400773U CN201420758277.6U CN201420758277U CN204400773U CN 204400773 U CN204400773 U CN 204400773U CN 201420758277 U CN201420758277 U CN 201420758277U CN 204400773 U CN204400773 U CN 204400773U
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- settler
- sewage disposal
- coupling device
- hospital sewage
- intelligent hospital
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Abstract
The utility model discloses a kind of CIT intelligent hospital sewage disposal device, it comprises the pretreatment system connected by connected system, film biochemical treatment system, sterilization and disinfection system, pretreatment system comprises the collection device connected successively, setting device and settler, setting device is connected with chemicals dosing plant, settler is connected with solids treatment device, film biochemical treatment system comprises membrane biological reaction apparatus and the air-blast device be communicated with it respectively and flushing arrangement, sterilization and disinfection system comprises filtration unit, liquid sterilisation apparatus and gas sterilizing unit, liquid sterilisation apparatus is communicated with filtration unit, gas sterilizing unit respectively with collection device, setting device, settler, membrane biological reaction apparatus and filtration unit are communicated with.The CIT intelligent hospital sewage disposal device that the utility model proposes, compact construction, can sterilization and disinfection, can realize intelligentized control method and processing efficiency is high simultaneously.
Description
Technical field
The utility model relates to technical field of sewage treatment equipment, particularly relates to a kind of CIT intelligent hospital sewage disposal device.
Background technology
For the waste water of Hospitals at Present discharge, because the function of all departments, facility are different with composition of personnel situation, the main department and the facility that produce sewage have: consulting room, laboratory, ward, laundry, X-ray are taken pictures the drainings such as developing and printing, Animal House, isotope therapy diagnosis, Operation theatre; The sanitary sewage of hospital's administrative control and medical worker's discharge, dining room, quarters for the single, family dependents' dormitory draining.Hospital sewage source and complicated component, containing pathogenic microbes, poisonous, harmful physical chemistry pollutent and radiocontamination etc., there is the features such as space-pollution, acute infection and latent infection, important channel and the serious environment pollution of an epidemic disease diffusion can be become without effective process.Hospital sewage is subject to the pathogenic microbes such as ight soil, infective bacterial and virus and pollutes, and has infectivity, can induce an illness or damage.Containing acid, alkali, suspended solids, BOD, COD and animals and plants wet goods poisonous and harmful substances in hospital sewage.The process such as dental treatment, developing and printing and chemical examination produces sewage and contains heavy metal, sterilizing agent, organic solvent etc., and part has carcinogenic, teratogenesis or mutagenicity, is detrimental to health and has long-range impact to environment.
Utility model content
For solving in background technology the technical problem existed, the utility model proposes a kind of CIT intelligent hospital sewage disposal device, compact construction, can sterilization and disinfection, can intelligentized control method be realized and processing efficiency is high simultaneously.
A kind of CIT intelligent hospital sewage disposal device that the utility model proposes, comprises pretreatment system, film biochemical treatment system, sterilization and disinfection system, connected system;
Connected system comprises the first coupling device, the second coupling device, the 3rd coupling device, the 4th coupling device, the 5th coupling device, the 6th coupling device;
Pretreatment system comprises collection device, setting device, settler, chemicals dosing plant, solids treatment device, collection device is provided with the first dirt inlet, first sewage draining exit and first row gas port, setting device is provided with the second dirt inlet, second sewage draining exit and second exhaust port, settler is provided with dosing mouth, 3rd dirt inlet, solids outlet port, first leakage fluid dram, 3rd venting port, first coupling device one end is connected to the first sewage draining exit place of collection device, the other end is connected to the second dirt inlet place of setting device, second coupling device one end is connected to the second sewage draining exit place of setting device, the other end is connected to the 3rd dirt inlet place of settler, 3rd coupling device one end is connected to the solids outlet port place of settler, the other end connects solids treatment device, chemicals dosing plant is communicated with the dosing mouth of settler,
Film biochemical treatment system comprises membrane biological reaction apparatus, air-blast device and flushing arrangement, membrane biological reaction apparatus is provided with the first fluid inlet, the second leakage fluid dram, the first inlet mouth, the 4th venting port, 4th coupling device one end is connected to the first leakage fluid dram place of settler, the other end is connected to the first fluid inlet place of membrane biological reaction apparatus, and air-blast device is communicated with membrane biological reaction apparatus respectively with flushing arrangement;
Sterilization and disinfection system comprises filtration unit, liquid sterilisation apparatus, gas sterilizing unit, filtration unit is provided with the second fluid inlet, 3rd leakage fluid dram, 5th venting port, 5th coupling device one end is connected to the second leakage fluid dram place of membrane biological reaction apparatus, the other end is connected to the second fluid inlet place of filtration unit, 6th coupling device one end is connected to the 3rd leakage fluid dram place of filtration unit, the other end is communicated with liquid sterilisation apparatus, gas sterilizing unit respectively with the first row gas port of collection device, the second exhaust port of setting device, 3rd venting port of settler, 4th venting port of membrane biological reaction apparatus and the 5th venting port of filtration unit are communicated with.
Preferably, described CIT intelligent hospital sewage disposal device is totally-enclosed system.
Preferably, the 5th coupling device is provided with suction pump.
Preferably, flocculation agent is provided with in chemicals dosing plant.
Preferably, flocculation agent adopts PAC flocculation agent or PAM flocculation agent.
Preferably, flushing arrangement adopts backwashing pump.
Preferably, solids treatment device adopts mud whizzer.
Preferably, gas sterilizing unit adopts uv steriliser.
Preferably, liquid sterilisation apparatus adopts uv steriliser.
In the utility model, the CIT intelligent hospital sewage disposal device proposed, it comprises the pretreatment system connected by connected system, film biochemical treatment system, sterilization and disinfection system, pretreatment system comprises the collection device connected successively, setting device and settler, setting device is connected with chemicals dosing plant, settler is connected with solids treatment device, film biochemical treatment system comprises membrane biological reaction apparatus and the air-blast device be communicated with it respectively and flushing arrangement, sterilization and disinfection system comprises filtration unit, liquid sterilisation apparatus and gas sterilizing unit, liquid sterilisation apparatus is communicated with filtration unit, gas sterilizing unit respectively with collection device, setting device, settler, membrane biological reaction apparatus and filtration unit are communicated with.By the CIT intelligent hospital sewage disposal device of above-mentioned optimization design, compact construction, can sterilization and disinfection, can realize intelligentized control method and processing efficiency is high simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of CIT intelligent hospital sewage disposal device that the utility model proposes.
Embodiment
As shown in Figure 1, Fig. 1 is the structural representation of a kind of CIT intelligent hospital sewage disposal device that the utility model proposes.
With reference to Fig. 1, a kind of CIT intelligent hospital sewage disposal device that the utility model proposes, be Totally-enclosed-type equipment, it comprises pretreatment system, film biochemical treatment system, sterilization and disinfection system, connected system;
Connected system comprises the first coupling device 41, second coupling device 42, the 3rd coupling device 43, the 4th coupling device 44, the 5th coupling device 45, the 6th coupling device 46;
Pretreatment system comprises collection device 11, setting device 12, settler 13, chemicals dosing plant 14, mud whizzer 15, collection device 11 is provided with the first dirt inlet, first sewage draining exit and first row gas port, setting device 12 is provided with the second dirt inlet, second sewage draining exit and second exhaust port, settler 13 is provided with dosing mouth, 3rd dirt inlet, solids outlet port, first leakage fluid dram, 3rd venting port, first coupling device 41 one end is connected to the first sewage draining exit place of collection device 11, the other end is connected to the second dirt inlet place of setting device 12, second coupling device 42 one end is connected to the second sewage draining exit place of setting device 12, the other end is connected to the 3rd dirt inlet place of settler 13, 3rd coupling device 43 one end is connected to the solids outlet port place of settler 13, the other end connects mud whizzer 15, chemicals dosing plant 14 is communicated with the dosing mouth of settler 12, in chemicals dosing plant 14, PAC or PAM flocculation agent can be housed,
Film biochemical treatment system comprises membrane biological reaction apparatus 21, air-blast device 22 and the backwashing pump 23 for cleaning film biological reaction apparatus 21, membrane biological reaction apparatus 21 is provided with the first fluid inlet, the second leakage fluid dram, the first inlet mouth, the 4th venting port, 4th coupling device 45 one end is connected to the first leakage fluid dram place of settler 13, the other end is connected to the first fluid inlet place of membrane biological reaction apparatus 21, and air-blast device 22 is communicated with membrane biological reaction apparatus 21 respectively with backwashing pump 23;
Sterilization and disinfection system comprises filtration unit 31, liquid uv steriliser 32, gas uv steriliser 33, filtration unit 31 is provided with the second fluid inlet, 3rd leakage fluid dram, 5th venting port, 5th coupling device 45 one end is connected to the second leakage fluid dram place of membrane biological reaction apparatus 21, the other end is connected to the second fluid inlet place of filtration unit 31, 5th coupling device 45 is provided with suction pump 451, 6th coupling device 46 one end is connected to the 3rd leakage fluid dram place of filtration unit 31, the other end is communicated with liquid uv steriliser 32, gas uv steriliser 33 respectively with the first row gas port of collection device 11, the second exhaust port of setting device 12, 3rd venting port of settler 13, 4th venting port of membrane biological reaction apparatus 21 and the 5th venting port of filtration unit 31 are communicated with.
In the CIT intelligent hospital sewage disposal device process hospital sewage process of the present embodiment, the hospital sewage collected in collection device 11 enters setting device 12 via the first coupling device 41, adjustment pH value is carried out in setting device 12, then through regulating PH hospital sewage extremely to enter settler 13 via the second coupling device 42, chemicals dosing plant 14 adds PAC or PAM flocculation agent in settler, suspended contaminant in sewage is flocculated, thus with the solid impurity coprecipitation in sewage, this can reduce the processing load of subsequent biochemical unit greatly, in settler 13 precipitation solid impurity by solids outlet port be discharged into carry out in mud whizzer 4 centrifugal, solid impurity through drying sterilization is discharged from mud whizzer 4, membrane biological reaction apparatus 21 is entered through the liquid of precipitation via the 4th coupling device 44 in settler 13, carry out biochemical treatment, air-blast device 6 reacts required oxygen for membrane biological reaction apparatus 21 provides, then the liquid through biochemical treatment enters filtration unit 31 via the 5th coupling device 45 under the effect of suction pump 451, filtered liquid enters liquid uv steriliser 32 by the 6th coupling device 46 and carries out sterilization and disinfection, finally discharge from the leakage fluid dram of liquid uv steriliser 32, the waste gas that each device is discharged simultaneously enters after gas uv steriliser 33 carries out sterilization and disinfection discharges.
In concrete enforcement, backwashing pump 23 regularly cleans membrane biological reaction apparatus 21, to ensure the quality of treated water.
In the present embodiment, the CIT intelligent hospital sewage disposal device proposed, it comprises the pretreatment system connected by connected system, film biochemical treatment system, sterilization and disinfection system, pretreatment system comprises the collection device connected successively, setting device and settler, setting device is connected with chemicals dosing plant, settler is connected with solids treatment device, film biochemical treatment system comprises membrane biological reaction apparatus and the air-blast device be communicated with it respectively and flushing arrangement, sterilization and disinfection system comprises filtration unit, liquid sterilisation apparatus and gas sterilizing unit, liquid sterilisation apparatus is communicated with filtration unit, gas sterilizing unit respectively with collection device, setting device, settler, membrane biological reaction apparatus and filtration unit are communicated with.By the CIT intelligent hospital sewage disposal device of above-mentioned optimization design, compact construction, can sterilization and disinfection, can realize intelligentized control method and processing efficiency is high simultaneously.
The above; be only the utility model preferably embodiment; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (9)
1. a CIT intelligent hospital sewage disposal device, is characterized in that, comprising:
Pretreatment system, film biochemical treatment system, sterilization and disinfection system, connected system;
Connected system comprises the first coupling device (41), the second coupling device (42), the 3rd coupling device (43), the 4th coupling device (44), the 5th coupling device (45), the 6th coupling device (46);
Pretreatment system (1) comprises collection device (11), setting device (12), settler (13), chemicals dosing plant (14), solids treatment device (15), collection device (11) is provided with the first dirt inlet, first sewage draining exit and first row gas port, setting device (12) is provided with the second dirt inlet, second sewage draining exit and second exhaust port, settler (13) is provided with dosing mouth, 3rd dirt inlet, solids outlet port, first leakage fluid dram, 3rd venting port, first coupling device (41) one end is connected to the first sewage draining exit place of collection device (11), the other end is connected to the second dirt inlet place of setting device (12), second coupling device (42) one end is connected to the second sewage draining exit place of setting device (12), the other end is connected to the 3rd dirt inlet place of settler (13), 3rd coupling device (43) one end is connected to the solids outlet port place of settler (13), the other end connects solids treatment device (15), chemicals dosing plant (14) is communicated with the dosing mouth of settler (13),
Film biochemical treatment system comprises membrane biological reaction apparatus (21), air-blast device (22) and flushing arrangement (23), membrane biological reaction apparatus (21) is provided with the first fluid inlet, the second leakage fluid dram, the first inlet mouth, the 4th venting port, 4th coupling device (45) one end is connected to the first leakage fluid dram place of settler (13), the other end is connected to the first fluid inlet place of membrane biological reaction apparatus (21), and air-blast device (22) is communicated with membrane biological reaction apparatus (21) respectively with flushing arrangement (23);
Sterilization and disinfection system comprises filtration unit (31), liquid sterilisation apparatus (32), gas sterilizing unit (33), filtration unit (31) is provided with the second fluid inlet, 3rd leakage fluid dram, 5th venting port, 5th coupling device (45) one end is connected to the second leakage fluid dram place of membrane biological reaction apparatus (21), the other end is connected to the second fluid inlet place of filtration unit (31), 6th coupling device (46) one end is connected to the 3rd leakage fluid dram place of filtration unit (31), the other end is communicated with liquid sterilisation apparatus (32), gas sterilizing unit (33) respectively with the first row gas port of collection device (11), the second exhaust port of setting device (12), 3rd venting port of settler (13), 4th venting port of membrane biological reaction apparatus (21) and the 5th venting port of filtration unit (31) are communicated with.
2. CIT intelligent hospital sewage disposal device according to claim 1, is characterized in that, described CIT intelligent hospital sewage disposal device is Totally-enclosed-type equipment.
3. CIT intelligent hospital sewage disposal device according to claim 1, is characterized in that, the 5th coupling device (45) is provided with suction pump (451).
4. CIT intelligent hospital sewage disposal device according to claim 1, is characterized in that, chemicals dosing plant (14) is built with flocculation agent.
5. CIT intelligent hospital sewage disposal device according to claim 4, is characterized in that, described flocculation agent adopts PAC flocculation agent or PAM flocculation agent.
6. CIT intelligent hospital sewage disposal device according to claim 1, is characterized in that, flushing arrangement (23) adopts backwashing pump.
7. CIT intelligent hospital sewage disposal device according to claim 1, is characterized in that, solids treatment device (15) adopts mud whizzer.
8. CIT intelligent hospital sewage disposal device according to claim 1, is characterized in that, gas sterilizing unit (33) adopts gas uv steriliser.
9. CIT intelligent hospital sewage disposal device according to claim 1, is characterized in that, liquid sterilisation apparatus (32) adopts liquid uv steriliser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758277.6U CN204400773U (en) | 2014-12-05 | 2014-12-05 | CIT intelligent hospital sewage disposal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758277.6U CN204400773U (en) | 2014-12-05 | 2014-12-05 | CIT intelligent hospital sewage disposal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204400773U true CN204400773U (en) | 2015-06-17 |
Family
ID=53424652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420758277.6U Expired - Fee Related CN204400773U (en) | 2014-12-05 | 2014-12-05 | CIT intelligent hospital sewage disposal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204400773U (en) |
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2014
- 2014-12-05 CN CN201420758277.6U patent/CN204400773U/en not_active Expired - Fee Related
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Legal Events
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| 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: 20150617 Termination date: 20151205 |
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| EXPY | Termination of patent right or utility model |