CN108217982A - A kind of method and device of packaged type Spawn incubation processing country sewage - Google Patents

Abstract

The invention discloses a kind of methods of packaged type Spawn incubation processing country sewage, and country sewage is filled in culture tank, form the culture required reactive conditions of strain, make strain biofilm in filler module after concentrating culture；Culture tank is transported to after completing biofilm at pending septic tank or purification tank by filler, then the filler module with biomembrane tamed in culture tank is directly installed in the septic tank or purification tank of storage country sewage；The generation for situations such as The method avoids direct dispensing filler, strains to cultivate in water body, leads to biofilm overlong time, and biofilm is unsuccessful, makes sewage disposal more rapidly, effectively.

Description

A method and device for treating rural sewage with mobile strain cultivation

technical field

The invention belongs to the field of microbial strain water treatment, and in particular relates to a method and a device for cultivating and treating rural sewage with movable strains.

Background technique

Nowadays, rural sewage is mostly treated with two-format and three-format septic tanks and then discharged to farmland or rivers and other environments. There are also a large number of impurities such as COD and BOD that exceed the standard in the discharged sewage. In addition, the newly built rural sewage treatment equipment needs to domesticate the sludge or allow the bacteria to form a film. On the one hand, this method takes a long time to domesticate or bacteria to form a film; There are certain requirements for external conditions, and the success of domestication or film formation cannot be guaranteed, which causes pollution and wastes time.

Contents of the invention

Purpose of the invention: The purpose of the present invention is to provide a method for cultivating and treating rural sewage with movable strains for the deficiencies of the prior art.

Another object of the present invention is to provide a device for the above-mentioned mobile strain cultivation and treatment of rural sewage, through which the method and device can quickly and effectively treat various rural sewage with microbial strains.

Technical solution: In order to achieve the purpose of the above invention, the present invention is implemented in the following way: a method for cultivating and treating rural sewage with movable strains, which is characterized in that the rural sewage is filled into the cultivation tank to form a cultured strain. The required active conditions are to make the bacteria grow film on the filler module after concentrated cultivation; after the filler completes the film growth, the culture tank is transported to the septic tank or purification tank to be treated, and then the domesticated organisms in the culture tank are The fill modules of the membranes are installed directly in septic tanks or septic tanks where rural sewage is stored.

This method avoids the domestication of sludge directly in septic tanks or purification tanks, resulting in excessive domestication time and unsuccessful domestication, making rural sewage treatment faster and more effective.

Further, after the film-forming of the filler module is completed, half of the sewage in the cultivation tank is discharged before transportation, which makes transportation more convenient.

Further, after the packing module is moved to the equipment for storing sewage in the original sewage plant, after the domesticated packing module with biofilm is installed in the septic tank or purification tank for storing rural sewage, the culture tank The remaining sewage in the tank is discharged into the septic tank or septic tank. Any discharge of sewage is avoided.

A device for cultivating and treating rural sewage that is movable according to the above method is characterized in that it includes a transportation mechanism, a cultivation tank, and a filling module, the transportation mechanism carries the cultivation tank, and the filling module is placed in the cultivation tank.

Further, the device also includes two pumps for transporting and discharging sewage for the culture tank, and the two pumps are respectively placed at the corners of the culture tank. The use of the water pump makes the filling and discharging of sewage faster and more convenient.

Further, the transportation mechanism is a truck, and culture tanks are placed in the truck. The culture tank is directly placed in the truck for cultivation, no need to move the culture tank, the culture tank is not easy to break and leak, the service life is longer, and the workload is reduced.

Further, the packing module is in the shape of a cylinder or a square column. Conducive to interspersed with the culture tank.

Further, the packing module has a ring on the top. After the ring is arranged on the top of the packing module, extraction is more convenient.

Further, the packing module is placed on a packing frame with holes, and the packing frame has a scale. The packing modules are arranged more regularly on the packing frame to avoid collision between the packing modules during transportation, which will affect the film formation and shorten the service life of the packing modules.

Further, a corridor for removing the filler module is built in the culture tank, and the corridor is arranged in the center. It is convenient for people to pass, and the aisle can be set at any position, but if it is set in the middle, it can properly reduce the footprint of the pedestrian aisle, and the weight distribution is more uniform.

Beneficial effect: compared with the traditional technology, the present invention has the following advantages:

1. It saves the time for biofilm formation and shortens the construction period;

2. Reduce the phenomenon of unsuccessful biofilm formation;

3. Make sewage treatment more efficient and faster.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

Detailed ways

Embodiment 1: A method for the treatment of rural sewage by the cultivation of mobile strains. Rural sewage is filled into the cultivation tank to form the active conditions required for culturing the strains. After concentrated cultivation, the strains are allowed to form a film on the filler module; After the filling module has completed the film coating, part of the sewage in the culture tank is discharged, and then the culture tank is transported to the septic tank or purification tank to be treated, and then the domesticated filler module with biofilm in the culture tank is directly installed in the storage In the septic tank or purification tank of rural sewage, at the same time, the remaining sewage in the cultivation tank is discharged into the septic tank or purification tank.

Embodiment 2: A kind of movable strain culture treatment device for rural sewage as shown in Figure 1, comprises transportation mechanism 1, cultivation tank 2, filler module 3, and transportation mechanism 1 carries culture tank 2, and filler module 3 is placed in In the cultivation tank 2, the corner of the cultivation tank 2 is provided with a pump 4 for conveying and discharging sewage for the cultivation tank 2. The cultivation tank 2 has a built-in aisle 5 for removing the filler module 3, and the aisle 5 is arranged in the center.

Embodiment 3, with reference to Example 2, the transportation mechanism 1 is a truck, and the culture tank 2 is placed in the truck 1, and the filler module 3 in the culture tank 2 is cylindrical or square column-shaped, with a ring on the top, placed on a belt hole on the packing frame.

Embodiment 4, with reference to Embodiment 3, there is a scale on the packing frame.

Claims (10)

1. A kind of 1. method of packaged type Spawn incubation processing country sewage, it is characterised in that country sewage is filled with culture tank It is interior, the culture required reactive conditions of strain are formed, make strain biofilm in filler module after concentrating culture；Filler completes biofilm Culture tank is transported at pending septic tank or purification tank afterwards, then the filler with biomembrane that will have been tamed in culture tank Module is directly installed in the septic tank or purification tank of storage country sewage.
2. 2. the method for packaged type Spawn incubation processing country sewage according to claim 1, it is characterised in that described to fill out Material module transports the sewage discharge half in culture tank after completing biofilm again.
3. 3. the method for packaged type Spawn incubation processing country sewage according to claim 1 or 2, it is characterised in that inciting somebody to action After the filler module tamed with biomembrane is mounted in the septic tank or purification tank of storage country sewage, by culture tank Interior remaining sewage is discharged into septic tank or purification tank.
4. 4. a kind of device of packaged type Spawn incubation processing country sewage as described in claim 1, it is characterised in that including Transport establishment, culture tank, filler module, transport establishment's carrying culture tank, filler module are placed in culture tank.
5. 5. the device of packaged type Spawn incubation processing country sewage according to claim 4, it is characterised in that the dress It puts and further includes two pumps for conveying and discharging sewage for culture tank, two pumps are respectively placed in the corner of culture tank.
6. 6. the device of packaged type Spawn incubation processing country sewage according to claim 4, it is characterised in that the fortune Transfer mechanism is truck, and culture tank is placed in truck.
7. 7. the device of packaged type Spawn incubation processing country sewage according to claim 4, it is characterised in that described to fill out Expect module for cylindrical or square column type.
8. 8. the device of packaged type Spawn incubation processing country sewage according to claim 7, it is characterised in that described to fill out Expect that module top carries annulus.
9. It is 9. special according to the device of any packaged type Spawn incubation processing country sewage of claim 4,5,6,7,8 Sign is that filler module is placed on the stuffing frame of position with holes, and scale is carried on stuffing frame.
10. 10. the device of packaged type Spawn incubation processing country sewage according to claim 9, it is characterised in that described Culture tank is built-in with the passageway for removing filler module, and the passageway is laid between two parties.