CN114230116A

CN114230116A - Movable device for activating indigenous microorganisms in bottom mud

Info

Publication number: CN114230116A
Application number: CN202111594406.3A
Authority: CN
Inventors: 唐晓; 孙昕; 柴多生; 马伊华
Original assignee: Xi'an Jinshan Yinshan Technology Co ltd
Current assignee: Xi'an Jinshan Yinshan Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-03-25
Anticipated expiration: 2041-12-24
Also published as: CN114230116B

Abstract

The invention provides a movable device for activating indigenous microorganisms in bottom mud, and relates to the field of water pollution treatment. This portable device of activation sediment indigenous microorganism, including the swallow-tail shape organism, the side cross sectional shape of organism and the cross sectional shape of wing are unanimous, the lower part front end of organism is provided with a plurality of water inlets, the rear portion correspondence of water inlet is provided with the efflux mechanism, the water inlet intercommunication has the second pipe, the other end of second pipe is connected in the water pump that has among the efflux mechanism, the output fixedly connected with bellows of water pump, the efflux pipe that the other end fixedly connected with of bellows rotated the setting, the inside of organism is provided with the stock solution cavity, the first pipe of fixedly connected with on the second pipe, the other end and the stock solution cavity intercommunication of first pipe, fixedly connected with second valve on the first pipe, the upper end rear portion of organism is connected with fin and steering wheel, the inside of organism sets up control system and ultrasonic transducer. The device can move underwater quickly with low resistance, does not stir bottom mud, and improves the working efficiency of the device.

Description

Movable device for activating indigenous microorganisms in bottom mud

Technical Field

The invention relates to the technical field of water pollution control, in particular to a mobile device for activating indigenous microorganisms in bottom mud.

Background

The water pollution is increasingly serious, the cost is high if a wastewater treatment station is adopted to treat polluted water, and the occupied area is large if a wetland form is adopted for purification. The in-situ microorganism treatment technology improves the water quality and simultaneously improves the bottom mud, is favorable for recovering the biological diversity of the water body, and improves the self-purification capacity of the water body to a certain degree [1 ]. Therefore, the purification of the water body can be realized by improving the in-situ microorganisms in the water body, and the pollution of purifying the water body by adopting exogenous microorganisms is avoided.

The competitiveness of the in-situ microorganisms can be improved by increasing the number of the microorganisms in situ, namely by putting the in-situ microorganisms in a water body or putting an accelerant into the water body to promote the proliferation of the in-situ microorganisms or inhibit the activity of exogenous microorganisms. The composite enzyme biological accelerant has an activating effect on microorganisms, so that the accumulated oxygen consumption of the microorganisms is obviously increased, and the self-purification capacity of the water body is effectively improved [2 ].

If the promoting substance is directly thrown into the water body, the concentration of the thrown promoting substance is diluted along with the washing of the water flow, and the effect of the promoting substance cannot be effectively exerted. Can mix the substances into the riverbed of the water body, namely the sediment of the water body, and reduces the loss of the flowing water scouring. The existing underwater vehicle is square and regular, the water flow resistance is large in the advancing process, and the underwater operation efficiency is low. Or the existing underwater vehicle adopts the propeller power to stir up the sediment, so that the underwater operation environment is poor.

[1] Pixiayu, Liukai, Wangqingyu, etc. the application of in-situ microbial technology in the water quality improvement of Liangma river [ J ]. environmental engineering, 2020,38(8):4.

[2] Application of complex enzyme bio-accelerator in bottom mud bioremediation [ J ]. China environmental protection industry, 2011(11): 4).

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a mobile device for activating indigenous microorganisms of bottom sediment, and solves the problem of low efficiency of the conventional device for putting a microorganism accelerant into the bottom sediment of a water body in situ.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a movable device for activating indigenous microorganisms in bottom mud comprises a machine body, wherein the machine body is in a dovetail shape, and the shape of the cross section of the side surface of the machine body is consistent with that of the cross section of a wing;

the front end of the lower part of the machine body is provided with a plurality of water inlets, and the rear parts of the water inlets are correspondingly provided with jet mechanisms;

the water inlet is communicated with a second pipe, the other end of the second pipe is connected with a water pump in the jet mechanism, the output end of the water pump is fixedly connected with a corrugated pipe, and the other end of the corrugated pipe is fixedly connected with a jet pipe which is rotatably arranged;

a liquid storage cavity is arranged in the machine body, a first pipe is fixedly connected to the second pipe, the other end of the first pipe is communicated with the liquid storage cavity, and a second valve is fixedly connected to the first pipe;

the ultrasonic generator is characterized in that a control system and an ultrasonic probe are arranged in the generator body, and the rear part of the upper end of the generator body is rotatably connected with an empennage and a steering engine.

Preferably, the control system and the ultrasonic probe are both positioned at the front part of the body.

Preferably, the upper cover is arranged on the front portion of the upper end of the machine body, a water inlet pipe is connected to the lower portion of the upper cover, and the other end of the water inlet pipe is communicated with the liquid storage cavity.

Preferably, the water inlet pipe is connected with a pipeline, the pipeline is communicated with a water inlet below the pipeline, and the pipeline is fixedly connected with a first valve.

Preferably, the inside fixedly connected with battery of organism, the battery is located the middle part of organism.

Preferably, the fin has two, is symmetrical arrangement, the steering wheel is located the one end of fin, the output of steering wheel and the pivot fixed connection of fin.

Preferably, the jet mechanism includes a fixed seat, the fixed seat is fixed at the lower end of the machine body, the jet pipe extends from the fixed seat, a first rotating shaft is fixedly connected to the side wall of the jet pipe, and the first rotating shaft is rotatably connected with the fixed seat.

Preferably, the lateral wall fixedly connected with second pivot of efflux pipe, the second pivot is located one side of first pivot, it is provided with the balladeur train to slide in the second pivot, the top of second pivot is provided with electronic jar, the below of electronic jar is extended and is provided with the telescopic link, the other end and the balladeur train fixed connection of telescopic link.

(III) advantageous effects

The invention provides a mobile device for activating indigenous microorganisms in sediment. The method has the following beneficial effects:

1. the invention adopts a dovetail streamline structure, can obtain lift force from the section of the wing shape, can omit similar lift force mechanisms such as an upward propeller and the like, greatly reduces the water flow resistance of a mobile device for activating the sediment indigenous microorganisms in the advancing process, can quickly move in water with low power consumption and can work with high efficiency.

2. According to the invention, the ultrasonic probe is adopted to sense and feed back the vertical height of the movable device from the sediment to the control system in real time, the control system controls the tail wing and the steering engine connected with the tail wing, the vertical height between the movable device and the sediment is adjusted to be 0.5-1.0 m at any time, the jet flow is prevented from stirring the sediment, and the operation of the device is not influenced; meanwhile, the ultrasonic probe can sense the obstacles in the range of 2m-3m in the advancing direction in real time and feed the information of the obstacles in front back to the control system in real time, and the control system controls the linkage of the plurality of jet mechanisms, the tail fin and the steering engine connected with the tail fin in time, so that the mobile device automatically detours, and the safety of the device is guaranteed.

3. According to the invention, the jet mechanism is adopted, a proper amount of accelerant is injected into the water body at the bottom of 0.5-1.0 m of the surface of the sediment to activate the indigenous microorganisms of the sediment, and meanwhile, the jet mechanism is also a power source of the device, so that the jet mechanism and the power source are organically combined, the device is simplified, and the investment and the operation cost of the device are reduced.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a bottom schematic view of the present invention;

FIG. 3 is a side schematic view of the present invention;

FIG. 4 is a schematic top view of the present invention;

fig. 5 is a schematic view of the fluidic mechanism of the present invention.

Wherein, 1, the body; 2. an upper cover; 3. a tail wing; 4. a water inlet; 5. a jet mechanism; 6. a steering engine; 7. a reservoir chamber; 8. a storage battery; 9. a water inlet pipe; 10. a control system; 11. a first valve; 12. an ultrasonic probe; 13. a jet pipe; 14. a first rotating shaft; 15. a fixed seat; 16. a second rotating shaft; 17. a carriage; 18. a bellows; 19. a first tube; 20. a second tube; 21. a second valve; 22. a water pump; 23. an electric cylinder; 24. a telescopic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example (b):

as shown in fig. 1-5, the present invention provides a mobile device for activating indigenous microorganisms in sediment, which includes a body 1, wherein the body 1 is in a dovetail shape, that is, the body 1 is a symmetrical structure, which improves the aesthetic property, and the cross-sectional shape of the side surface of the body 1 is consistent with the cross-sectional shape of the wing, so that when the body 1 moves forward in water, it can obtain lift force from the cross-section of the wing, and can omit a lifting mechanism like an upward propeller, and at the same time, due to a streamlined structure, the resistance in water is reduced, and the operation speed of the device in water is increased.

The lower part front end of organism 1 is provided with a plurality of water inlets 4, and the rear portion correspondence of water inlet 4 is provided with efflux mechanism 5, and the water of organism 1 below can see off from efflux mechanism 5 through water inlet 4, and efflux mechanism 5 is the power supply of device for thrust unit gos forward, and the linkage of a plurality of efflux mechanism 5 simultaneously can realize turning to of device, controls efflux mechanism 5 promptly and closes the vector direction of thrust, realizes turning to.

Water inlet 4 intercommunication has second pipe 20, the other end of second pipe 20 is connected in the water pump 22 that has among fluidic mechanism 5, water pump 22's output fixedly connected with bellows 18, the other end fixedly connected with of bellows 18 rotates the efflux pipe 13 that sets up, start water pump 22, go out from water inlet 4 through second pipe 20 and inhale water, and through bellows 18, erupt from efflux pipe 13, realize the promotion of device, it can realize device pitch state or operating condition to rotate the efflux pipe 13 that sets up simultaneously.

The inside of organism 1 is provided with stock solution cavity 7 for the storage bed mud indigenous microorganism, perhaps promote the active material of bed mud indigenous microorganism, fixedly connected with first pipe 19 on the second pipe 20, the other end and the stock solution cavity 7 intercommunication of first pipe 19, fixedly connected with second valve 21 on the first pipe 19, the device during operation, be close to the riverbed, fluidic mechanism 5 sprays rivers to the riverbed, simultaneously second valve 21 opens, the material in the stock solution cavity 7 gets into fluidic mechanism 5, and along with spraying rivers impact to the riverbed surface water in, owing to adopt the form of rivers impact, the speed that the device moved simultaneously is fast, and adopt ultrasonic probe controlling means and the perpendicular distance 0.5m-1.0m between the bed mud, the disturbance of efflux to the bed mud is less.

The inside of organism 1 is provided with control system 10 and ultrasonic probe 12, control system 10 is used for arranging circuit module, each electrical components for controlling means, and with the communication of operation personnel, control system 10 and ultrasonic probe 12 all are located the front portion of organism 1, ultrasonic probe 12 is used for obtaining the scene under water, and be not limited to other scene under water and obtain the use of sensor, like image sensor, the inside fixedly connected with battery 8 of organism 1, be used for the electric energy supply of device, can change into the alternative as required, do benefit to the operation of device, battery 8 is located the middle part of organism 1.

The upper cover 2 is arranged at the front part of the upper end of the machine body 1, the regular hexagonal clamping groove is arranged at the upper end of the upper cover 2, related tools can be used, the upper cover 2 is opened by rotating, a plug is arranged at the clamping groove to ensure the power of the machine body 1, the water inlet pipe 9 is connected below the upper cover 2, the other end of the water inlet pipe 9 is communicated with the liquid storage cavity 7, when the device works, the liquid storage cavity 7 pumps liquid outwards, meanwhile, the liquid storage cavity 7 needs to be supplemented, the liquid in the liquid storage cavity 7 cannot be sent out due to the generation of negative pressure is avoided, a pipeline is connected on the water inlet pipe 9 and is communicated with the water inlet 4 below, the pipeline is fixedly connected with a first valve 11, the first valve 11 is opened to supplement water to the liquid storage cavity 7, the inlet and outlet flow rate of the liquid storage cavity 7 is controlled by regulating and controlling the first valve 11 and a second valve 21, and the concentration of stored substances is reduced because water enters the liquid storage cavity 7, the flow rate of the inlet and outlet is required to be regulated according to the concentration.

The rear part of the upper end of the machine body 1 is rotatably connected with two tail wings 3, the tail wings 3 are used for reducing speed and offsetting lift force and are symmetrically arranged, one ends of the tail wings 3 are provided with steering gears 6, the output ends of the steering gears 6 are fixedly connected with the rotating shafts of the tail wings 3, the steering gears 6 rotate, the tail wings 3 rotate, and movement control of device operation is achieved.

The jet mechanism 5 comprises a fixed seat 15, the fixed seat 15 is fixed at the lower end of the machine body 1, the jet pipe 13 extends from the fixed seat 15, a first rotating shaft 14 is fixedly connected to the side wall of the jet pipe 13, and the first rotating shaft 14 is rotatably connected with the fixed seat 15, namely the jet pipe 13 is rotatably matched.

Lateral wall fixedly connected with second pivot 16 of efflux pipe 13, second pivot 16 is located one side of first pivot 14, it is provided with balladeur train 17 to slide on the second pivot 16, the setting of balladeur train 17 is used for balanced efflux pipe 13 to rotate round first pivot 14, the displacement that takes place about second pivot 16, the top of second pivot 16 is provided with electronic jar 23, the below extension of electronic jar 23 is provided with telescopic link 24, the other end and the balladeur train 17 fixed connection of telescopic link 24, start electronic jar 23, if telescopic link 24 stretches out, then the jet orifice of efflux pipe 13 upwards sets up, if telescopic link 24 retracts, then the jet orifice of efflux pipe 13 is down, jet impact is on the riverbed promptly.

The working principle is as follows: when the device is used, the upper cover 2 is opened, required liquid is injected into the liquid storage chamber 7, then the device notices the water area of operation, the tail wing 3 and the jet mechanism 5 are controlled to drive the device to move to the position above the riverbed, after the proper height is reached, the first valve 11, the second valve 21 and the jet angle of the jet pipe 13 are controlled, substances in the liquid storage chamber 7 are jetted into the surface water body of the riverbed, the promotion or change of microbial activity in the riverbed is realized, and the self-treatment capability of water body pollution is improved.

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. A mobile device for activating indigenous microorganisms in substrate sludge, comprising a body (1), wherein the body (1) is dovetail-shaped, and the cross-sectional shape of the side surface of the body (1) is consistent with that of the wing;

the front end of the lower part of the machine body (1) is provided with a plurality of water inlets (4), and the rear parts of the water inlets (4) are correspondingly provided with jet flow mechanisms (5);

the water inlet (4) is communicated with a second pipe (20), the other end of the second pipe (20) is connected with a water pump (22) in the jet flow mechanism (5), the output end of the water pump (22) is fixedly connected with a corrugated pipe (18), and the other end of the corrugated pipe (18) is fixedly connected with a jet flow pipe (13) which is rotatably arranged;

a liquid storage cavity (7) is arranged in the machine body (1), a first pipe (19) is fixedly connected to the second pipe (20), the other end of the first pipe (19) is communicated with the liquid storage cavity (7), and a second valve (21) is fixedly connected to the first pipe (19);

the ultrasonic generator is characterized in that a control system (10) and an ultrasonic probe (12) are arranged in the generator body (1), and the rear part of the upper end of the generator body (1) is rotatably connected with an empennage (3) and a steering engine (6).

2. A mobile apparatus for activating indigenous microorganisms to a substrate of claim 1, wherein: the control system (10) and the ultrasonic probe (12) are both positioned at the front part of the machine body (1).

3. A mobile apparatus for activating indigenous microorganisms to a substrate of claim 1, wherein: the upper end front portion of organism (1) is provided with upper cover (2), the below of upper cover (2) is connected with inlet tube (9), the other end and stock solution cavity (7) intercommunication of inlet tube (9).

4. A mobile apparatus for activating indigenous microorganisms to a substrate of claim 3, wherein: the water inlet pipe is characterized in that a pipeline is connected to the water inlet pipe (9), the pipeline is communicated with a water inlet (4) below the pipeline, and a first valve (11) is fixedly connected to the pipeline.

5. A mobile apparatus for activating indigenous microorganisms to a substrate of claim 1, wherein: the internal fixed connection of organism (1) has battery (8), battery (8) are located the middle part of organism (1).

6. A mobile apparatus for activating indigenous microorganisms to a substrate of claim 1, wherein: the automobile steering engine is characterized in that the empennage (3) is provided with two pieces which are symmetrically arranged, the steering engine (6) is located at one end of the empennage (3), and the output end of the steering engine (6) is fixedly connected with the rotating shaft of the empennage (3).

7. A mobile apparatus for activating indigenous microorganisms to a substrate of claim 1, wherein: the jet mechanism (5) comprises a fixed seat (15), the fixed seat (15) is fixed at the lower end of the machine body (1), the jet pipe (13) extends out of the fixed seat (15), a first rotating shaft (14) is fixedly connected to the side wall of the jet pipe (13), and the first rotating shaft (14) is rotatably connected with the fixed seat (15).

8. The mobile unit for activating indigenous microorganisms to the sediment of claim 7, wherein: the lateral wall fixedly connected with second pivot (16) of efflux pipe (13), second pivot (16) are located one side of first pivot (14), it is provided with balladeur train (17) to slide on second pivot (16), the top of second pivot (16) is provided with electronic jar (23), the below of electronic jar (23) is extended and is provided with telescopic link (24), the other end and balladeur train (17) fixed connection of telescopic link (24).