CN208700828U - A kind of medical waste water processing unit - Google Patents

Abstract

The utility model relates to a kind of medical waste water processing units, belong to field of sewage treatment equipment, the medical waste water processing unit is provided with grid pond, conditioning tank, MBR processing pond and sterilization pool, medical waste water is handled by pre-set processing step, primary filter and secondary filter are provided in grid pond, it may filter that the solids in waste water, agitating roller is provided in conditioning tank, agitating roller can be stirred waste water, waste water is helped to carry out secondary precipitation, sewage in conditioning tank enters in MBR processing pond, drug storehouse and MBR film need to be passed through, the polluter in the adsorbable sewage of drug in drug storehouse, it is for re-filtering to be also may rely on MBR film for sewage simultaneously, after sewage enters sterilization pool, the dosing from drug-feeding tube, drug can kill pathogenic bacteria and bacterium in sewage.

Description

A kind of medical waste water processing unit

Technical field

The utility model belongs to field of sewage treatment equipment, specifically, the utility model relates at a kind of medical waste water Manage device.

Background technique

Hospital sewage source and complicated component, harmfulness is big, and main source is the consulting room of hospital, laboratory, ward, washes The sewage of the discharges such as clothing room, X piece photo studio and operating room contains a large amount of pathogenetic bacteria, virus and chemical agent, tool in sewage There is the feature of space-pollution, acute infection and latent infection, if the hospital sewage containing pathogenic microorganism, without disinfection Processing is discharged into urban sewage pipeline or environment water, often will cause the pollution of water body, causes various diseases and infectious disease, The health of people is seriously endangered, existing medical waste water processing only rests on the simple disinfection of progress and carries out discharge rank Section, not there is only very big hidden danger and can cause environment seriously to pollute, and therefore, also need effect for medical waste water processing Good, high-efficient sewage disposal system.

Summary of the invention

It is described the utility model discloses a kind of Medical Wastewater Disposal System to solve the problems, such as background technique Medical waste water processing unit be provided with grid pond, conditioning tank, MBR processing pond and sterilization pool, by pre-set processing step Medical waste water is handled, primary filter and secondary filter are provided in grid pond, may filter that the solids in waste water, is adjusted Agitating roller is provided in pond, agitating roller can be stirred waste water, and waste water is helped to carry out secondary precipitation, and the water in conditioning tank flows into Enter into MBR processing pond, need to be by drug storehouse and MBR film, the polluter in the adsorbable sewage of drug in drug storehouse, simultaneously Sewage is also may rely on that MBR film is for re-filtering, and after sewage enters sterilization pool, the dosing from drug-feeding tube, drug can kill sewage Interior pathogenic bacteria and bacterium.

To achieve the above object, the utility model is achieved by the following technical solution:

The medical waste water processing unit mainly includes grid pond, conditioning tank, MBR processing pond, sterilization pool, the lattice Grid pond and conditioning tank are connected to by connecting tube I, and conditioning tank and MBR processing pond are connected to by connecting tube II, MBR processing pond and disinfection Pond is connected by connecting tube III, and the grid pond side is provided with water inlet pipe, and grid pond is internally provided with primary filter and two Grade strainer, conditioning tank are internally provided with agitating roller, and drug storehouse and MBR film are provided in MBR processing pond, and MBR film is arranged in drug Below storehouse, the drug storehouse is cylindrical structure, and the surface in drug storehouse is provided with round hole, the left and right sides setting in drug storehouse Have a sealing cover, the left and right sidewall of MBR processing pond be provided with the matched groove in drug storehouse, the sterilization pool, which is internally provided with, to be stirred Roller is mixed, is provided with drug-feeding tube and outlet pipe on the right side of sterilization pool.

There are two the agitating roller settings, and one is arranged inside conditioning tank, and one is arranged inside sterilization pool.

The connecting tube I, connecting tube III, water inlet pipe, drug-feeding tube, is provided with control valve on outlet pipe at connecting tube II.

Round hole is distributed in the surface in the drug storehouse, and there are two the sealing cover settings, the side being connected through a screw thread The left and right sides in drug storehouse is arranged in formula.

The drug outer surface filled inside the drug storehouse is enclosed with plastic film, and the surface of plastic film is provided with miniature Hole.

The utility model has the beneficial effects that the medical waste water processing unit is provided with grid pond, conditioning tank, at MBR Manage pond and sterilization pool, medical waste water handled by pre-set processing step, be provided in grid pond primary filter and Secondary filter may filter that the solids in waste water, and agitating roller is provided in conditioning tank, and agitating roller can be stirred waste water, side Waste water is helped to carry out secondary precipitation, the water flow in conditioning tank enters in MBR processing pond, need to pass through drug storehouse and MBR film, drug storehouse Polluter in the adsorbable sewage of interior drug, while sewage is also may rely on that MBR film is for re-filtering, and sewage enters disinfection Chi Hou, the dosing from drug-feeding tube, drug can kill pathogenic bacteria and bacterium in sewage.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

The structural schematic diagram in the position Fig. 2 drug storehouse.

In figure, 1- grid pond, 2- conditioning tank, 3-MBR processing pond, 4- sterilization pool, 5- water inlet pipe, 6- connecting tube I, 7- connection Pipe II, 8- connecting tube III, 9- outlet pipe, 10- drug-feeding tube, 11- primary filter, 12- secondary filter, 13- agitating roller, 14- drug Storehouse, 15-MBR film, round hole, 16- sealing cover.

Specific embodiment

It is clear to be more clear above-mentioned purpose, technical scheme and beneficial effects, below in conjunction with attached drawing to the utility model It illustrates.

As shown in Figs. 1-2, the medical waste water processing unit mainly include grid pond 1, conditioning tank 2, MBR processing pond 3, Sterilization pool 4, the grid pond 1 and conditioning tank 2 are connected to by connecting tube I 6, and conditioning tank 2 and MBR processing pond 3 pass through connecting tube II 7 connections, MBR processing pond 3 and sterilization pool 4 are connected by connecting tube III 8, and 1 side of grid pond is provided with water inlet pipe 5, Grid pond 1 is internally provided with primary filter 11 and secondary filter 12, and conditioning tank 2 is internally provided with agitating roller 13, MBR processing pond 3 It is inside provided with drug storehouse 14 and MBR film 15, MBR film 15 is arranged below drug storehouse 14, and the drug storehouse 14 is cylindrical body knot Structure, the surface in drug storehouse 14 are provided with round hole, and the left and right sides in drug storehouse 14 is provided with sealing cover, the surface point in drug storehouse 14 It is furnished with round hole, there are two the settings of sealing cover 16, and the left and right two in drug storehouse 14 is arranged in the mode being connected through a screw thread Side, the drug outer surface filled inside drug storehouse 14 are enclosed with plastic film, and the surface of plastic film is provided with micro-hole, MBR The left and right sidewall of processing pond 3 be provided with the matched groove in drug storehouse 14, drug storehouse 14 is erected at MBR processing pond 3 by groove Interior, the sterilization pool 4 is internally provided with agitating roller 13, and there are two the settings of agitating roller 13, and one is arranged inside conditioning tank 2, One is arranged inside sterilization pool 4, is provided with drug-feeding tube 10 and outlet pipe 9 on the right side of sterilization pool 4, connecting tube I 7, connecting tube II 7, Connecting tube III 8, drug-feeding tube 10, is provided with control valve at outlet pipe 9 at water inlet pipe 5.

The medical waste water processing unit is provided with grid pond 1, conditioning tank 2, MBR processing pond 3 and sterilization pool 4, by pre- The processing step being first arranged handles medical waste water, and primary filter 11 and secondary filter 12 are provided in grid pond 1, can mistake The solids in waste water is filtered, the mesh aperture of primary filter 11 is greater than the mesh aperture of secondary filter 12, can be to entrance grid pond 1 Interior sewage carries out secondary filter, is provided with agitating roller 13 in conditioning tank 2, and agitating roller 13 can be stirred waste water, helps useless Water conditioning tank 2 carry out it is secondary staticly settle, connecting tube II 7 is arranged in conditioning tank 2, the top of agitating roller 13, and sewage is from stirring It mixes and enters MBR processing pond 3 above roller 13, the sediment in conditioning tank 2 is avoided to enter MBR processing pond 3, conditioning tank 2 with sewage In sewage flow into MBR processing pond 3, need to be by drug storehouse 14 and MBR film 15, the drug in drug storehouse 14 is adsorbable Floccule in sewage, while to be also may rely on MBR film 15 for re-filtering for sewage, after sewage enters sterilization pool 4, from drug-feeding tube Dosing at 10, drug can kill pathogenic bacteria and bacterium in sewage.

When carrying out medical sewage processing using the utility model, sewage enters in grid pond 1 from water inlet pipe 5, passes through It after primary filter 11 and secondary filter 12 filter, is entered in conditioning tank 2 by connecting tube I 6, precipitating is stirred in conditioning tank 2 Afterwards, sewage enters in MBR processing pond 3 from connecting tube II 7, sewage absorbed and filter by drug storehouse 14 and MBR film 15 after from even Adapter tube III 8 enters in sterilization pool 4, and bactericidal agent is added from drug-feeding tube 10, and starting agitating roller 13 dissolves bactericidal agent quickly, from Outlet pipe 9 recycles processed sewage, and the two sides in tablet storehouse 14 are threaded with sealing cover 16, can be from sealing cover 16 14 side of drug storehouse is opened, the drug inside drug storehouse 14 is replaced, guarantees wastewater treatment efficiency.

Finally, it is stated that preferred embodiment above is only used to illustrate the technical scheme of the present invention and not to limit it, although logical It crosses above preferred embodiment the present invention is described in detail, however, those skilled in the art should understand that, can be Various changes are made to it in form and in details, without departing from claims of the present invention limited range.

Claims (5)

1. a kind of medical waste water processing unit, which is characterized in that the medical waste water processing unit mainly includes grid pond, adjusts Pond, MBR processing pond, sterilization pool are saved, the grid pond and conditioning tank are connected to by connecting tube I, and conditioning tank and MBR processing pond are logical The connection of connecting tube II is crossed, MBR processing pond and sterilization pool are connected by connecting tube III, and the grid pond side is provided with into water Pipe, grid pond are internally provided with primary filter and secondary filter, and conditioning tank is internally provided with agitating roller, setting in MBR processing pond There are drug storehouse and MBR film, MBR film is arranged below drug storehouse, and the drug storehouse is cylindrical structure, and the surface in drug storehouse is set It is equipped with round hole, sealing cover is provided at left and right sides of drug storehouse, the left and right sidewall of MBR processing pond is provided with to be matched with drug storehouse Groove, the sterilization pool is internally provided with agitating roller, is provided with drug-feeding tube and outlet pipe on the right side of sterilization pool.

2. a kind of medical waste water processing unit according to claim 1, it is characterised in that: the agitating roller is provided with Two, one is arranged inside conditioning tank, and one is arranged inside sterilization pool.

3. a kind of medical waste water processing unit according to claim 1, it is characterised in that: the connecting tube I, connection Pipe II, water inlet pipe, drug-feeding tube, is provided with control valve on outlet pipe at connecting tube III.

4. a kind of medical waste water processing unit according to claim 1, it is characterised in that: the surface in the drug storehouse point It is furnished with round hole, there are two the sealing cover settings, and the left and right sides in drug storehouse is arranged in the mode being connected through a screw thread.

5. a kind of medical waste water processing unit according to claim 1, it is characterised in that: filling inside the drug storehouse Drug outer surface be enclosed with plastic film, the surface of plastic film is provided with micro-hole.