CN111995044A

CN111995044A - High-temperature self-shading oxygen supply type microorganism treatment box

Info

Publication number: CN111995044A
Application number: CN202010934524.3A
Authority: CN
Inventors: 夏坤; 江新新; 杨和萍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-08
Filing date: 2020-09-08
Publication date: 2020-11-27

Abstract

The invention discloses a high-temperature self-shading oxygen supply type microorganism treatment box which comprises a box body, wherein a strip-shaped cavity is formed in the upper end of the box body, magnetorheological fluid is arranged in the strip-shaped cavity, an elastic membrane is fixedly connected to the top of the strip-shaped cavity, a sliding plug cavity is formed in the side wall of the box body, the inner wall of the sliding plug cavity is connected with a current-conducting plate in a sealing and sliding mode, expansion fluid is arranged in a closed space formed by the lower end of the current-conducting plate and the inner wall of the sliding plug cavity, and the upper end of the current-conducting. According to the invention, when the temperature in the box body rises, the volume of the expansion liquid expands to push the conductive plate to slide upwards, and when the conductive plate slides upwards to be in contact with the resistance plate, the two electromagnets are electrified to generate a magnetic field, so that the magnetorheological fluid gradually becomes viscous under the action of electromagnetism and ferromagnetism, the light transmittance of the magnetorheological fluid is reduced, and then the magnetorheological fluid is blocked by external sunlight, and the phenomenon that the temperature in the box body rises under the irradiation of the sunlight to cause the death of a large number of microorganisms is avoided.

Description

High-temperature self-shading oxygen supply type microorganism treatment box

Technical Field

The invention relates to the technical field of microbial sewage, in particular to a high-temperature self-shading oxygen supply type microbial treatment tank.

Background

In urban drainage system, all need discharge a large amount of sewage every day, these sewage can all carry out degradation treatment to it when sewage treatment plant for its quality of water is discharging after reaching standard, and at present the most common is just to use the microorganism to handle sewage, and the microorganism can effectually carry out abundant degradation to the harmful substance in the sewage.

Need certain illumination and oxygen during microorganism sewage treatment, just so can accelerate the activity of microorganism, and then accelerate the degradation efficiency to sewage, but when summer noon high temperature weather, ambient temperature is higher, make the temperature rise of microorganism sewage treatment incasement under the strong direct incidence of sunshine, and then lead to the microorganism to die easily, and when the temperature was higher in the microorganism sewage treatment incasement, its inside dissolved oxygen volume was low, make the required oxygen supply of microorganism can not reach the requirement, make the microorganism die easily, thereby lead to the treatment effeciency to the sewage to descend.

Based on the technical scheme, the invention provides a high-temperature self-shading oxygen supply type microorganism treatment box.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a high-temperature self-shading oxygen supply type microbiological treatment box.

In order to achieve the purpose, the invention adopts the following technical scheme:

a high-temperature self-shading oxygen supply type microorganism treatment box comprises a box body, wherein a strip-shaped cavity is formed in the upper end of the box body, magnetorheological fluid is arranged in the strip-shaped cavity, an elastic membrane is fixedly connected to the top of the strip-shaped cavity, a sliding plug cavity is formed in the side wall of the box body, a current-conducting plate is connected to the inner wall of the sliding plug cavity in a sealing and sliding manner, expansion fluid is arranged in a closed space formed by the lower end of the current-conducting plate and the inner wall of the sliding plug cavity, the upper end of the current-conducting plate is elastically connected with the top of the sliding plug cavity through an elastic lead, a storage battery is embedded at the lower end of the box body, a resistance plate is embedded above the inner wall of the sliding plug cavity, two electromagnets are symmetrically embedded in the inner wall of the strip-shaped cavity, the relative magnetic poles of the, the lateral wall that the box kept away from the sliding plug chamber has seted up the stock solution chamber, install the oxygen suppliment mechanism to the internal oxygen suppliment of box in the stock solution intracavity.

Preferably, oxygen suppliment mechanism includes the slide of sealed sliding connection at stock solution intracavity wall, be equipped with hydrogen peroxide solution in the airtight space that slide lower extreme and stock solution intracavity wall are constituteed, the reaction chamber has been seted up to the box lower extreme, the reaction intracavity is equipped with manganese dioxide powder, stock solution intracavity top is passed through the fluid-discharge tube and is connected with reaction intracavity wall top, install the relief valve in the fluid-discharge tube, the one-way tee bend blast pipe that bottom fixedly connected with and reaction intracavity top are connected in the box, one-way outlet duct and stock solution intracavity top are passed through to sliding plug intracavity top are connected, one-way suction hole has been seted up to sliding plug intracavity wall top, one-way exhaust hole has been seted up to stock solution.

Preferably, the bottom fixedly connected with in the box is connected with the sleeve of reaction intracavity top, one-way tee bend blast pipe is connected with the sealed rotation of sleeve lateral wall, one-way tee bend blast pipe inner wall below fixedly connected with fixed plate, a plurality of impellers of fixed plate lower extreme through pivot fixedly connected with.

The invention has the following beneficial effects:

1. by arranging the sliding plug cavity, the current-conducting plate, the elastic lead, the resistance plate and the electromagnets, when the temperature in the box body rises, the temperature in the expansion liquid rises, the expansion liquid expands, the current-conducting plate is pushed to slide upwards, when the current-conducting plate slides to be in contact with the resistance plate, a closed loop is formed among the electromagnets, the resistance plate, the elastic lead, the storage battery and the current-conducting plate, the two electromagnets are electrified to generate a magnetic field, and then the magnetorheological fluid is gradually changed into a viscous state under the action of electromagnetic ferromagnetism, so that the light transmittance of the magnetorheological fluid is reduced, the sunlight outside is blocked, and the phenomenon that the temperature in the box body rises under the irradiation of the sunlight to cause the death of a large number of;

2. when the temperature in the box body gradually rises, the expansion liquid volume expands more at the moment, and then the conductive plate slides upwards continuously, so that the resistance of the resistance plate connected into the circuit is reduced, the current flowing through the electromagnets is increased, and the magnetic field between the two electromagnets is increased, so that the magnetic rheological liquid becomes more viscous under the action of the enhanced magnetic field, the light transmission of the magnetic rheological liquid is poorer, and the external sunlight is better blocked;

3. when the current-conducting plate slides upwards, gas in the sliding plug cavity is extruded into the liquid storage cavity through the one-way gas outlet pipe, so that the gas pressure in the liquid storage cavity is increased, the sliding plate is pushed to slide downwards, hydrogen peroxide solution in the liquid storage cavity is extruded into the reaction cavity through the liquid discharge pipe, hydrogen peroxide generates oxygen under the catalytic action of manganese dioxide, the generated oxygen enters the box body through the one-way three-way gas outlet pipe, the oxygen content in sewage is increased, and when the temperature in the box body is higher, the dissolved oxygen in the box body is low, so that microorganisms are easy to die, and the sewage treatment efficiency is influenced;

4. through setting up sleeve, fixed plate and impeller, oxygen can drive the impeller and rotate when getting into one-way tee bend blast pipe, and then drives one-way tee bend blast pipe and rotate for one-way tee bend blast pipe stirs sewage, increases the dissolution efficiency of oxygen and sewage, makes oxygen distribute evenly in sewage, and then comprehensive improvement microorganism's activity for efficiency to sewage treatment.

Drawings

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

FIG. 2 is a schematic structural diagram of a second embodiment of the present invention;

fig. 3 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1 box body, 2 bar-shaped cavities, 3 sliding plug cavities, 4 conductive plates, 5 elastic leads, 6 storage batteries, 7 resistance plates, 8 electromagnets, 9 elastic membranes, 10 liquid storage cavities, 11 one-way air outlet pipes, 12 one-way air suction holes, 13 sliding plates, 14 one-way air exhaust holes, 15 reaction cavities, 16 liquid discharge pipes, 17 one-way three-way air outlet pipes, 18 sleeves, 19 fixing plates and 20 impellers.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed as broadly as the present invention is capable of modification in various respects, all without departing from the spirit and scope of the present invention.

Example one

Referring to fig. 1, a high temperature self-shading oxygen supply type microorganism processing box comprises a box body 1, a strip-shaped cavity 2 is arranged at the upper end of the box body 1, magnetorheological fluid is arranged in the strip-shaped cavity 2, further, the magnetorheological fluid is transparent liquid under the action of a zero magnetic field and cannot obstruct sunlight, the magnetorheological fluid is changed into a viscous state in the magnetic field, the light transmittance is poor, and can obstruct outside sunlight, an elastic membrane 9 is fixedly connected at the top in the strip-shaped cavity 2 and can balance the pressure in the strip-shaped cavity 2 when the magnetorheological fluid changes, a sliding plug cavity 3 is arranged on the side wall of the box body 1, a current conducting plate 4 is connected on the inner wall of the sliding plug cavity 3 in a sealing and sliding manner, expansion liquid is arranged in a closed space formed by the lower end of the current conducting plate 4 and the inner wall of the sliding plug cavity 3, the upper end of the current conducting plate 4 is elastically connected with the top in the sliding plug cavity 3, two electromagnets 8 are symmetrically embedded in the inner wall of the strip-shaped cavity 2, the two electromagnets 8 are opposite in relative magnetic pole, a closed magnetic field can be formed after the two electromagnets 8 are electrified, magnetorheological fluid becomes viscous, one ends of the two electromagnets 8 are in coupling connection with the upper end of the resistance plate 7, one ends of the two electromagnets 8 are in coupling connection with the positive electrode of the storage battery 6, and the upper end of the elastic lead 5 is in coupling connection with the negative electrode of the storage battery 6.

It is worth mentioning that, when the temperature risees gradually in box 1, the volume of inflation liquid crescent this moment, and then promote current conducting plate 4 and slide gradually, make resistance in the resistance board 7 access circuit reduce, and then the magnetic field is strengthened between two electro-magnets 8, make the viscosity of magnetorheological suspensions increase, further carry out the separation to external sunshine, can come to carry out corresponding separation to external sunshine according to the temperature height in box 1, can not influence the activity of microorganism.

The lateral wall that the sliding plug chamber 3 was kept away from to box 1 has seted up stock solution chamber 10, install the oxygen suppliment mechanism to the interior oxygen suppliment of box 1 in the stock solution chamber 10, oxygen suppliment mechanism includes slide 13 of sealed sliding connection at stock solution chamber 10 inner wall, be equipped with hydrogen peroxide solution in the airtight space that slide 13 lower extreme and stock solution chamber 10 inner wall are constituteed, box 1 lower extreme is seted up and is reacted chamber 15, be equipped with manganese dioxide powder in the reaction chamber 15, it should be said that hydrogen peroxide solution can produce oxygen when reacting with manganese dioxide powderGas, the reaction equation is: 2H₂O₂＝2H₂O+O₂^ c,. sup.16 and the interior top of liquid storage cavity 10 are connected through fluid-discharge tube 16 and the interior wall top of reaction chamber 15, install the relief valve in the fluid-discharge tube 16, the one-way tee bend blast pipe 17 that bottom fixedly connected with and the interior top of reaction chamber 15 are connected in the box 1, the top is connected with the interior top of liquid storage cavity 10 through one-way outlet duct 11 in the sliding plug cavity 3, one-way suction hole 12 has been seted up to 3 inner walls of sliding plug cavity top, one-way exhaust hole 14 has been seted up to liquid storage cavity 10 inner wall top, it is required to explain, one-way tee bend blast pipe 17 only allows oxygen to get into in the box 1 from reaction chamber 15, one-way outlet duct 11 only allows gas to get into liquid storage cavity 10 from sliding plug cavity 3 in, one-way suction hole 12 only allows gas.

In the embodiment, when the temperature in the box body 1 rises in the noon in summer, the temperature in the expansion liquid rises at the moment, the volume of the expansion liquid is increased, the conductive plate 4 is further pushed to slide upwards on the inner wall of the sliding plug cavity 3, when the conductive plate 4 slides upwards and contacts with the resistance plate 7, a closed loop is formed among the electromagnets 8, the resistance plate 7, the elastic lead 5, the storage battery 6 and the conductive plate 4 at the moment, and then the two electromagnets 8 are electrified to generate a magnetic field, so that magnetorheological fluid in the strip-shaped cavity 2 is changed into a viscous state under the action of the magnetic field, the light transmittance of the upper end of the box body 1 is reduced, and the phenomenon that the temperature in the box body 1 rises due to continuous strong light irradiation, and microorganisms;

the current conducting plate 4 slides upward and extrudes the gas in the sliding plug cavity 3 into the liquid storage cavity 10 through the one-way air outlet pipe 11, so that the pressure in the liquid storage cavity 10 is increased, the extrusion sliding plate 13 slides downward, the hydrogen peroxide solution in the liquid storage cavity 10 is extruded into the reaction cavity 15 through the liquid discharge pipe 16, so that the hydrogen peroxide generates oxygen under the catalysis of manganese dioxide, and the generated oxygen enters the box body 1 through the one-way three-way air outlet pipe 17, the oxygen content in the sewage is increased, and the activity of microorganisms is further improved.

Example two

Referring to fig. 2-3, different from the first embodiment, a sleeve 18 connected with the top of the reaction chamber 15 is fixedly connected to the bottom of the box 1, a one-way three-way exhaust pipe 17 is rotatably connected with the side wall of the sleeve 18 in a sealed manner, a fixing plate 19 is fixedly connected to the lower part of the inner wall of the one-way three-way exhaust pipe 17, and a plurality of impellers 20 are fixedly connected to the lower end of the fixing plate 19 through a rotating shaft.

In this embodiment, when oxygen passes through in the sleeve 18 gets into one-way tee bend blast pipe 17, can drive impeller 20 and rotate, and then drive and 19 fixed connection's one-way tee bend blast pipe 17 and rotate for one-way tee bend blast pipe 17 stirs sewage, can increase the area of contact and the dissolution efficiency of oxygen and sewage, make oxygen distribute evenly in sewage, and then comprehensive improvement microorganism's activity, accelerate the efficiency to sewage treatment.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The high-temperature self-shading oxygen supply type microbial processing box comprises a box body (1) and is characterized in that a strip-shaped cavity (2) is formed in the upper end of the box body (1), magnetorheological fluid is arranged in the strip-shaped cavity (2), an elastic membrane (9) is fixedly connected to the inner top of the strip-shaped cavity (2), a sliding plug cavity (3) is formed in the side wall of the box body (1), a current conducting plate (4) is connected to the inner wall of the sliding plug cavity (3) in a sealing and sliding mode, expansion fluid is arranged in a closed space formed by the lower end of the current conducting plate (4) and the inner wall of the sliding plug cavity (3), the upper end of the current conducting plate (4) is elastically connected to the inner top of the sliding plug cavity (3) through an elastic lead (5), a storage battery (6) is embedded into the lower end of the box body (1), a resistance plate (7) is embedded into the upper portion, and two electro-magnet (8) relative magnetic pole is opposite, two electro-magnet (8) one end is connected with resistance board (7) upper end coupling, two electro-magnet (8) one end is connected with battery (6) anodal coupling, elastic wire (5) upper end is connected with battery (6) negative pole coupling, liquid storage chamber (10) have been seted up to the lateral wall that sliding plug chamber (3) was kept away from in box (1), install the oxygen suppliment mechanism to the interior oxygen suppliment of box (1) in liquid storage chamber (10).

2. The high-temperature self-shading oxygen supply type microorganism processing box according to claim 1, wherein the oxygen supply mechanism comprises a sliding plate (13) connected with the inner wall of the liquid storage cavity (10) in a sealing and sliding manner, a hydrogen peroxide solution is arranged in a sealed space formed by the lower end of the sliding plate (13) and the inner wall of the liquid storage cavity (10), a reaction cavity (15) is arranged at the lower end of the box body (1), manganese dioxide powder is arranged in the reaction cavity (15), the top of the inner part of the liquid storage cavity (10) is connected with the upper part of the inner wall of the reaction cavity (15) through a liquid discharge pipe (16), a pressure release valve is arranged in the liquid discharge pipe (16), a one-way three-way exhaust pipe (17) connected with the top of the inner part of the reaction cavity (15) is fixedly connected with the bottom of the box body (1), the top of the inner part of the sliding plug cavity, and a one-way air suction hole (12) is formed above the inner wall of the sliding plug cavity (3), and a one-way exhaust hole (14) is formed above the inner wall of the liquid storage cavity (10).

3. The high-temperature self-shading oxygen supply type microorganism processing box according to claim 1, wherein a sleeve (18) connected with the top in the reaction chamber (15) is fixedly connected to the bottom in the box body (1), the one-way three-way exhaust pipe (17) is connected with the side wall of the sleeve (18) in a sealing and rotating manner, a fixing plate (19) is fixedly connected to the lower portion of the inner wall of the one-way three-way exhaust pipe (17), and a plurality of impellers (20) are fixedly connected to the lower end of the fixing plate (19) through a rotating shaft.