CN211141663U

CN211141663U - Microbial cultivation puts in device

Info

Publication number: CN211141663U
Application number: CN201921866029.2U
Authority: CN
Inventors: 杨义云; 顾伟; 周东; 周国宏
Original assignee: Nowast Environmental Science And Technology (suzhou) Co ltd
Current assignee: Nowast Environmental Science And Technology (suzhou) Co ltd
Priority date: 2019-11-01
Filing date: 2019-11-01
Publication date: 2020-07-31
Anticipated expiration: 2029-11-01

Abstract

The utility model discloses a microbial cultivation puts in device, put in the case including the microbial cultivation case and the microorganism that set up from top to bottom, the microorganism is put in the incasement and is equipped with two-stage mixer, fan, inlet channel, outlet conduit, microbial pipeline, and the fan passes through the gas supply line and is connected with the two-stage mixer, and the inlet channel is connected with the two-stage mixer, and outlet conduit and the exit linkage of two-stage mixer, microbial pipeline connection microbial cultivation case and two-stage mixer. According to the design, the two-stage mixer is adopted to mix the microorganisms, the air and the water, the three can be mixed fully and then put into a purification object, so that the effect of uniformly putting the microorganisms is achieved, meanwhile, the fan provides air for the microorganisms, the microorganisms are ensured to be in an aerobic environment, and the effect of effectively putting the microorganisms is achieved; in addition, this design can promote the local hydrologic cycle of closed water, increases hydrodynamic force, promotes the purification target water dissolved oxygen.

Description

Microbial cultivation puts in device

Technical Field

The utility model relates to an environmental protection technology field.

Background

The actual process of treating sewage by using microorganisms is to decompose organic matters in the sewage through the metabolic activity of the microorganisms, thereby achieving the aim of purifying the sewage. The purification method is divided into aerobic purification and anaerobic purification.

SUMMERY OF THE UTILITY MODEL

The utility model solves the technical problem that: how to put the cultured microorganisms into the purification object evenly and effectively.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a microbial cultivation input device, put in the case including the microorganism incubator and the microorganism that set up from top to bottom, the microorganism is put in the incasement and is equipped with the two-stage mixer, the fan, the inlet channel, outlet conduit, the microorganism pipeline, gas supply line, the fan passes through the access connection of gas supply line and two-stage mixer, the inlet connection of inlet channel and two-stage mixer, outlet conduit and the exit linkage of two-stage mixer, the microorganism incubator is connected to the head end of microorganism pipeline, the import of the trailing end connection two-stage mixer of microorganism pipeline.

The microorganism is cultured in the microorganism incubator, when the microorganism is put in, the microorganism in the microorganism incubator enters the two-stage mixer through the microorganism pipeline, the fan provides air for the two-stage mixer through the air supply pipeline, the water inlet pipeline provides water for the two-stage mixer, the microorganism, the air and the water are fully mixed in the two-stage mixer, and the mixture is discharged through the water outlet pipeline to remove the purified object.

The utility model has the advantages of: firstly, the utility model adopts the two-stage mixer to mix the microorganism, the air and the water, the three can be mixed fully and then put into the purification object, so as to achieve the effect of uniformly putting the microorganism, meanwhile, the fan provides the air for the microorganism, so as to ensure the microorganism to be in an aerobic environment, thereby achieving the effect of effectively putting; second, the water of inlet channel comes from the purification object, so, the utility model discloses can promote the local hydrologic cycle of closed water, increase hydrodynamic force, promote the purification object water dissolved oxygen.

Drawings

The invention will be further explained with reference to the drawings:

FIG. 1 is a schematic view of a microorganism culture delivery device;

FIG. 2 is a schematic diagram of the internal structure of a microorganism culture and delivery device.

The symbols in the drawings illustrate that:

10. a microbial incubator; 11. an aeration disc; 12. a heating rod; 13. erecting a pipeline; 14. a top cover; 15. lifting lugs; 16. a liquid level meter; 17. a microorganism throwing port;

20. a microorganism throwing box; 21. a fan; 22. a water inlet pipe; 23. a water outlet pipeline; 24. a microbial pipeline; 25. a gas supply duct; 26. a first valve; 27. a second valve; 28. an aeration pipe; 29. a third valve; 30. a fourth valve;

31. a first-stage mixer; 32. a secondary mixer; 33. a check valve; 34. a liquid flow meter; 35. and a door.

Detailed Description

As shown in FIG. 2, a microorganism culture feeding device comprises a microorganism culture box 10 and a microorganism feeding box 20 which are arranged from top to bottom and fixedly connected, wherein a two-stage mixer, a fan 21, a water inlet pipeline 22, a water outlet pipeline 23, a microorganism pipeline 24 and a gas supply pipeline 25 are arranged in the microorganism feeding box, the fan is connected with an inlet of the two-stage mixer through the gas supply pipeline, the water inlet pipeline is connected with an inlet of the two-stage mixer, the water outlet pipeline is connected with an outlet of the two-stage mixer, the head end of the microorganism pipeline is connected with the microorganism culture box, and the tail end of the microorganism pipeline is connected with an inlet of the two-stage mixer.

Aerobic microorganisms are in obtain cultivating in the microbial cultivation case 10, during the input, microorganism in the microbial cultivation case gets into the two-stage mixer through microorganism pipeline 24, and fan 21 provides the air to the two-stage mixer through gas supply line 25, and the water pump is with the water suction inlet channel 22 in the river course, and the inlet channel provides water to the two-stage mixer, and microorganism, air and water intensive mixing in the two-stage mixer, through outlet conduit discharge, get into the river course, purify the water in the river course. Wherein, microorganism input box 20 is equipped with water inlet and delivery port, the water inlet with inlet channel 24 is connected, the delivery port with outlet conduit connects. The water pump is located outside microorganism input box 20 and sets up in the river course.

The two-stage mixer comprises a first mixer 31 and a second mixer 32 connected in series, wherein, as an option, the first mixer is a venturi mixer and the second mixer is a line mixer. The inlet of the two-stage mixer is arranged on the first-stage mixer, and the outlet of the two-stage mixer is arranged on the second-stage mixer.

The water inlet pipe 22 is connected to the microbial incubator 10, and the water inlet pipe is provided with a first valve 26, and the joint of the water inlet pipe and the microbial incubator is a second joint, and the joint of the water inlet pipe and the two-stage mixer is a first joint, so that the first valve is located between the first joint and the second joint. The inlet conduit has two functions: first, water is supplied to the primary mixer 31 to mix the microorganisms therein; second, water is supplied to the microorganism incubator 10 to provide conditions for culturing microorganisms. When the first valve 26 is closed, the water inlet line supplies water only to the first-stage mixer 31. When the first valve is opened, the water inlet pipeline simultaneously supplies water to the primary mixer 31 and the microorganism incubator 10 and supplies water to the primary mixer, and once the water is supplied to the primary mixer, microorganisms retained in the water can be conveyed to a river water body through the secondary mixer and the water outlet pipeline; and secondly, circulating the water in the river channel to improve the hydrodynamic force.

As a modification, a check valve 33 is provided on the water inlet pipe 22 to prevent the reverse flow of water.

The microorganism pipeline 24 is provided with a second valve 27 for opening or closing a passage for the flow of microorganisms in the microorganism incubator to the primary mixer 31. As a modification, the microorganism pipeline is provided with a liquid flow meter 34.

An aeration disc 11 is arranged in the microorganism incubator 10 and is connected with a fan 21 through an aeration pipeline 28, a third valve 29 is arranged on the aeration pipeline, and a fourth valve 30 is arranged on the air supply pipeline 25. Opening the third valve, closing the fourth valve, and providing air to the aeration disc 11 by the fan 21; the third valve is closed and the fourth valve is opened and the fan 21 supplies air to the primary mixer 31. The micro-holes in the aeration tray disperse air within the microbiological incubator 10. The number of the aeration discs is a plurality, the aeration discs are distributed at the bottom of the microorganism incubator, the aeration discs are connected in series through a pipeline, and the pipeline is connected with the aeration pipeline 28.

A heating rod 12 is inserted into the microorganism incubator 10. The top of microorganism incubator is equipped with a plurality of jacks, and the top of heating rod is equipped with the stopper, and the heating rod inserts the jack, gets into in the microorganism incubator, and the stopper cooperation is sealed the jack in the jack. The heating rod heats water in the microorganism incubator to provide conditions for the culture of microorganisms. The heating rod is similar to a heat-up used in life. As an option, the number of the heating rods is several, the heating rods are connected in parallel through wires and then connected with a power supply, the power supply can be arranged in the microorganism putting box 20 and can be a rechargeable battery, and the power supply can supply power to the fan 21.

Referring to fig. 1, as a modification, a top cover 14 is provided on the top of the microorganism incubator 10, and covers the top end of the heating rod 12 to prevent water and rain.

Lifting lugs 15 are arranged on the front edge and the rear edge of the top of the microorganism incubator 10 and used for lifting the whole microorganism culture throwing device, and meanwhile, the top cover 14 is limited.

The side wall of the microorganism incubator 10 is provided with a liquid level meter 16. The side wall of the microorganism incubator is provided with two liquid outlets which are arranged up and down, the liquid level meter 16 is a transparent tube, the top end of the transparent tube is connected with the liquid outlet above, the bottom end of the transparent tube is connected with the liquid outlet below, and scales are arranged on the transparent tube.

The top of the microorganism incubator 10 is provided with an upright pipe 13, and the top of the upright pipe is bent. The vertical pipeline can discharge gas in the microbial incubator, and microbial strains can be put into the microbial incubator through the top opening of the vertical pipeline.

The microbial incubator 10 is provided with biological fillers to provide conditions for accumulation of microorganisms on the surface of the fillers.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. The utility model provides a microbial cultivation puts in device, puts in case (20) including microbial cultivation case (10) and the microorganism that sets up from top to bottom, its characterized in that: the microorganism throwing box is internally provided with a two-stage mixer, a fan (21), a water inlet pipeline (22), a water outlet pipeline (23), a microorganism pipeline (24) and a gas supply pipeline (25), the fan is connected with an inlet of the two-stage mixer through the gas supply pipeline, the water inlet pipeline is connected with an inlet of the two-stage mixer, the water outlet pipeline is connected with an outlet of the two-stage mixer, the head end of the microorganism pipeline is connected with a microorganism culture box, and the tail end of the microorganism pipeline is connected with an inlet of the two-stage mixer.

2. The microbial culture delivery apparatus of claim 1, wherein: the water inlet pipeline (22) is connected with the microbial incubator (10), the joint of the water inlet pipeline and the microbial incubator is a second joint, the joint of the water inlet pipeline and the two-stage mixer is a first joint, the water inlet pipeline is provided with a first valve (26), and the first valve is positioned between the first joint and the second joint.

3. The microbial culture delivery apparatus of claim 1, wherein: the microorganism pipeline (24) is provided with a second valve (27).

4. The microbial culture delivery apparatus of claim 1, wherein: an aeration disc (11) is arranged in the microorganism incubator (10), the aeration disc is connected with a fan (21) through an aeration pipeline (28), a third valve (29) is arranged on the aeration pipeline, and a fourth valve (30) is arranged on the air supply pipeline (25).

5. The microbial culture delivery apparatus of claim 1, wherein: a heating rod (12) is inserted in the microorganism incubator (10).

6. The microbial culture delivery apparatus of claim 1, wherein: the top of the microorganism incubator (10) is provided with an upright pipeline (13), and the top of the upright pipeline is bent.