CN217077150U

CN217077150U - Integrated water oxygenation and indigenous microorganism activation equipment

Info

Publication number: CN217077150U
Application number: CN202221019003.6U
Authority: CN
Inventors: 汪晶
Original assignee: Shanghai Xiangqing Environmental Protection Technology Co ltd
Current assignee: Shanghai Xiangqing Environmental Protection Technology Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-07-29
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses an integration water oxygenation and indigenous microorganism activation equipment, the power distribution box comprises a box body, two doors are openly installed to the box, the inner wall at the box back is fixed with PLC controller, peristaltic pump, microorganism nutrient solution and throws tank and micro-nano bubble generator, the box bottom mounting has the mounting panel, be fixed with high-lift self priming water pump on the mounting panel. The device can make full use of the characteristic that micro-nano bubble technology can enrich oxygen for the water bottom mud water interface, dissolved oxygen on, in and at the bottom of the water body is controlled to be at the same level, in addition, key substances required by activation of mixed microorganisms are added, and the gas-liquid mixing tank body of the device is mixed and added, so that the mixing of gas-liquid multiphase micro-nano level particle sizes is realized, indigenous microorganisms can be effectively activated, the decomposition and purification of organic bottom mud by the microorganisms are realized, and the purpose of mud-water co-treatment is realized.

Description

Integrated water oxygenation and indigenous microorganism activation equipment

Technical Field

The utility model relates to a water indigenous microorganism activation technical field particularly, relates to an integration water oxygenation and indigenous microorganism activation equipment.

Background

At present, most of microbial activation equipment on the world adopts a method of throwing engineering bacteria or nutrient substances into a water body; but neglecting another condition needed by microbial activation and mass propagation, namely dissolved oxygen, water body is anoxic or the microbes can not be effectively activated, so that the using effect of the equipment is poor and the water body can not be well repaired. Most of water quality purification depends on the work of aerobic microorganisms, and various pollutants deposited at the bottom of the water body are difficult to decompose in an anaerobic environment.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integration water oxygenation and native microorganism activation equipment to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the integrated water oxygenation and indigenous microorganism activation equipment comprises a box body, wherein a double door is arranged on the front side of the box body, a PLC (programmable logic controller), a peristaltic pump, a microorganism nutrient solution adding tank and a micro-nano bubble generator are fixed on the inner wall of the back side of the box body, a mounting plate is fixed at the bottom end of the box body, a high-lift self-priming water pump is fixed on the mounting plate, an input end of the high-lift self-priming water pump is connected with a water inlet pipe, an output end of the high-lift self-priming water pump is connected with a micro-nano bubble mixing cavity through a guide pipe, the micro-nano bubble generator is connected with the input end of the micro-nano bubble mixing cavity through a guide pipe, an output end of the micro-nano bubble mixing cavity is connected with a gas-liquid mixing tank body through a guide pipe, a water outlet pipe is connected with the upper end of the gas-liquid mixing tank body, the microorganism nutrient solution adding tank is connected with the lower end of the gas-liquid mixing tank body through a hose, and the peristaltic pump is arranged in the middle of the hose, and the micro-nano bubble generator, the peristaltic pump and the high-lift self-priming water pump are connected with the PLC in a control manner.

Furthermore, the upper end of the double-opening door is fixedly embedded with a transparent glass plate matched with the PLC.

Further, the handles are installed on the outer wall of the double-opening door.

Furthermore, one end of the water outlet pipe, which is close to the gas-liquid mixing tank body, is provided with a manual valve, and a pressure relief pipe is connected between the upper end of the gas-liquid mixing tank body and the water outlet pipe.

Further, a pressure gauge is arranged on one side of the middle part of the gas-liquid mixing tank body.

Compared with the prior art, the utility model discloses following beneficial effect has: the device can fully utilize the characteristic that micro-nano bubble technology can supply oxygen to the water bottom mud water interface, controls the dissolved oxygen on the upper, middle and bottom of the water body at the same level, is assisted with adding key substances required by mixed microorganism activation, and is added by mixing in the gas-liquid mixing tank body of the device, so that the mixing of gas-liquid multiphase micro-nano level particle sizes is realized, and then indigenous microorganisms can be effectively activated, the decomposition and purification of the microorganisms on organic bottom mud are realized, and the aim of mud-water co-treatment is realized.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of an integrated water oxygenation and indigenous microorganism activation device according to an embodiment of the invention;

fig. 2 is a schematic structural diagram of the inside of an integrated water oxygenation and indigenous microorganism activation device according to an embodiment of the invention;

fig. 3 is a schematic connection diagram of the internal components of an integrated water oxygenation and indigenous microorganism activation device according to an embodiment of the invention.

Reference numerals:

1. a box body; 2. double doors are opened; 3. a PLC controller; 4. a peristaltic pump; 5. a microorganism nutrient solution adding tank; 6. a micro-nano bubble generator; 7. mounting a plate; 8. a high-lift self-priming water pump; 9. a micro-nano bubble mixing cavity; 10. a gas-liquid mixing tank body; 11. a water outlet pipe; 12. a water inlet pipe; 13. a hose; 14. a transparent glass plate; 15. a handle; 16. a manual valve; 17. a pressure gauge; 18. and (4) a pressure relief pipe.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

example (b):

referring to fig. 1-3, an integrated water oxygenation and indigenous microorganism activation device according to an embodiment of the invention comprises a box body 1, wherein a double door 2 is installed on the front side of the box body 1, a PLC controller 3, a peristaltic pump 4, a microorganism nutrient solution feeding tank 5 and a micro-nano bubble generator 6 are fixed on the inner wall of the back side of the box body 1, a mounting plate 7 is fixed at the bottom end of the box body 1, a high-lift self-priming water pump 8 is fixed on the mounting plate 7, the input end of the high-lift self-priming water pump 8 is connected with a water inlet pipe 12, the output end of the high-lift self-priming water pump 8 is connected with a micro-nano bubble mixing cavity 9 through a pipe, the micro-nano bubble generator 6 is connected with the input end of the micro-nano bubble mixing cavity 9 through a pipe, the output end of the micro-nano bubble mixing cavity 9 is connected with a gas-liquid mixing tank body 10 through a pipe, the upper end of the gas-liquid mixing tank body 10 is connected with a water outlet pipe 11, the microorganism nutrient solution feeding tank 5 is connected with the lower end of the gas-liquid mixing tank body 10 through a hose 13, the middle of the hose 13 is provided with a peristaltic pump 4, the micro-nano bubble generator 6, the peristaltic pump 4 and the high-lift self-priming water pump 8 are in control connection with the PLC 3, the characteristic that micro-nano bubble technology can enrich oxygen for the water bottom mud water interface is fully utilized, dissolved oxygen on the upper, middle and bottom of a water body is controlled at the same level, in addition, key substances required by mixed microorganism activation are added, and the gas-liquid mixing tank body of the device is used for mixing and feeding, so that the gas-liquid multiphase micro-nano level particle size mixing is realized, the indigenous microorganisms can be effectively activated, and the purpose of decomposition and purification of the organic bottom mud by the microorganisms is realized, the aim of treating mud and water together is achieved.

In a further embodiment, the upper end of the double-open door 2 is fixedly embedded with a transparent glass plate 14 matched with the PLC 3, so that visual observation of the field of view in the box body can be facilitated.

In a further embodiment, the outer walls of the double door 2 are each provided with a handle 15, wherein the handles 15 facilitate the opening and closing of the double door 2.

In a further embodiment, a manual valve 16 is installed at one end of the water outlet pipe 11 close to the gas-liquid mixing tank 10, a pressure relief pipe 18 is connected between the upper end of the gas-liquid mixing tank 10 and the water outlet pipe 11, the flow rate of the water outlet pipe 11 can be adjusted through the manual valve 16, and the water can be discharged from the pressure relief pipe 18 when the gas-liquid mixing tank 10 is full of water.

In a further embodiment, a pressure gauge 17 is installed at one side of the middle part of the gas-liquid mixing tank 10, and the pressure gauge 17 can be used for monitoring the water pressure in the gas-liquid mixing tank 10.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the high-lift self-priming water pump 8 is mainly used for self-priming water from a natural water body, water flow is subjected to liquid-gas mixing with micro-nano bubbles fed by the micro-nano bubble generator 6 through the micro-nano bubble mixing cavity 9 to generate micro-level and nano-level bubbles, a peristaltic pump 4 feeds nutrient solution for self-priming microorganisms from a microorganism nutrient solution feeding tank 5 and conveys the nutrient solution to a gas-liquid mixing tank body 10, so that gas-liquid mixing is performed, mixed solution flows out of the gas-liquid mixing tank body 10 and returns to the natural water body through a water outlet pipe 11, and the mixed solution contains a large amount of micro-nano-level bubbles and microorganism nutrient solution mixed solution; the mixed liquid is added into a water body, so that the aeration of the surface, the middle layer and the bottom layer of the water body can be effectively realized, and key trace elements required by the activation of microorganisms are mixed into the water body; the device has compact structure, and can be widely applied to the fields of black and odorous water body treatment, water ecological restoration, park water champs landscape water treatment and the like, thereby realizing the function of one machine with multiple purposes.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The integrated water oxygenation and indigenous microorganism activation equipment is characterized by comprising a box body (1), wherein the box body (1) is positively provided with a double door (2), the inner wall of the back surface of the box body (1) is fixed with a PLC (programmable logic controller) (3), a peristaltic pump (4), a microorganism nutrient solution feeding tank (5) and a micro-nano bubble generator (6), the bottom end of the box body (1) is fixed with a mounting plate (7), a high-lift self-priming water pump (8) is fixed on the mounting plate (7), the input end of the high-lift self-priming water pump (8) is connected with a water inlet pipe (12), the output end of the high-lift self-priming water pump (8) is connected with a micro-nano bubble mixing cavity (9) through a pipe, the micro-nano bubble generator (6) is connected with the input end of the micro-nano bubble mixing cavity (9) through a pipe, the output end of the micro-nano bubble mixing cavity (9) is connected with a gas-liquid mixing tank body (10) through a pipe, gas-liquid mixing tank body (10) upper end is connected with outlet pipe (11), microorganism nutrient solution throw tank (5) with connect through hose (13) between gas-liquid mixing tank body (10) lower extreme, just hose (13) mid-mounting has peristaltic pump (4), micro-nano bubble generator (6) peristaltic pump (4) with high-lift self priming water pump (8) all with PLC controller (3) control connection.

2. The integrated water oxygenation and indigenous microorganism activation equipment of claim 1, characterized in that the upper end of the double door (2) is fixedly embedded with a transparent glass plate (14) matched with the PLC controller (3).

3. The integrated water oxygenation and indigenous microorganism activation device of claim 1, characterized in that the outer walls of the double door (2) are provided with handles (15).

4. The integrated water oxygenation and indigenous microorganism activation equipment of claim 1, characterized in that, a manual valve (16) is installed on one end of the water outlet pipe (11) close to the gas-liquid mixing tank body (10), and a pressure relief pipe (18) is connected between the upper end of the gas-liquid mixing tank body (10) and the water outlet pipe (11).

5. The integrated water body oxygenation and indigenous microorganism activation device of claim 1, wherein a pressure gauge (17) is installed on one side of the middle part of the gas-liquid mixing tank body (10).