CN214031869U - Biological reaction tank for efficient sewage discharge - Google Patents

Abstract

The utility model discloses a biological reaction pond of high-efficient blowdown, including the reaction tank, install the movable plate through slide mechanism in the reaction tank, fixed mounting has into dirty pipe, blow off pipe, blast pipe on the reaction tank, fixed mounting has two fixed plates, two on the reaction tank equal fixed mounting has reset spring between fixed plate and the movable plate, fixed mounting has blowdown pipe, two drain pipes on the movable plate, and just the intraductal equal fixed mounting of two drain has a plurality of filter screens, blowdown intraductal fixed mounting has the baffler, and has seted up the blowhole on the baffler, there is the apron through two compression spring fixed mounting on the diapire of blowhole, and the apron is mutually supported with the blowhole, the bottom fixed mounting of apron has the depression bar. Has the advantages that: can the automatic control reaction the content of mud in the pond, the state that can not appear overflowing in making the reaction tank to make the reaction tank carry out biological reaction all the time, whole reaction efficiency is higher.

Description

Biological reaction tank for efficient sewage discharge

Technical Field

The utility model relates to a technical field of biological reaction pond especially relates to a biological reaction pond of high-efficient blowdown.

Background

The biological reaction tank is a sewage treatment tank for decomposing organic matters in sewage and sludge by microorganisms, and compared with other sewage treatment tanks, the biological reaction tank has the advantages of thorough reaction, lower cost, high reactant utilization rate and the like:

when handling impurity, can't be with the timely discharge of the mud impurity in the reaction tank in the current biological reaction pond for the reaction tank easily makes the reaction tank appear storing up full the circumstances of blockking up when constantly feeding, thereby makes sewage can't continue to get into the reaction tank and handles, and the condition in sewage sludge refluence can advance the water pipe can appear even, has certain limitation, consequently needs to design the biological reaction pond of a high-efficient blowdown urgently to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems in the prior art and providing a biological reaction tank for high-efficiency sewage discharge.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a biological reaction pond of high-efficient blowdown, includes the reaction tank, install the movable plate through slide mechanism in the reaction tank, fixed mounting has into dirty pipe, blow off pipe, blast pipe on the reaction tank, fixed mounting has two fixed plates on the reaction tank, two equal fixed mounting has reset spring between fixed plate and the movable plate, fixed mounting has blowdown pipe, two drain pipes on the movable plate, and equal fixed mounting has a plurality of filter screens in two drain pipes, blowdown intraductal fixed mounting has the baffler, and has seted up the blowhole on the baffler, there is the apron through two compression spring fixed mounting on the diapire of blowhole, and apron and blowhole cooperate, the bottom fixed mounting of apron has the depression bar, and fixed mounting has the ejector pin with depression bar matched with on the reaction tank, install air guide mechanism in the reaction tank.

In the biological reaction tank for efficient sewage discharge, the sliding mechanism comprises a trapezoidal sliding block fixedly mounted on the movable plate, and a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the reaction tank.

In foretell biological reaction pond of high-efficient blowdown, air guide mechanism includes the roof of fixed mounting in the reaction pond, and fixed mounting has a plurality of one-way intake pipes on the roof, fixed mounting has the adsorbed layer in the reaction pond, and the adsorbed layer is located the upper portion of roof.

In the biological reaction tank for efficient pollution discharge, the lower end of each one-way air inlet pipe is fixedly provided with an air inlet cover.

In the above-mentioned biological reaction pond of high-efficient blowdown, fixed mounting has temperature sensor, a plurality of hot plate in the reaction pond, and is the electricity between every hot plate and the temperature sensor and is connected.

In the biological reaction tank for efficient sewage discharge, the upper part of the cover plate is fixedly provided with the sealing plate, and the filtering holes on the plurality of filter screens in the same drainage pipe are sequentially reduced from top to bottom.

Compared with the prior art, the utility model discloses the advantage lies in:

1: through setting up the movable plate and letting out dirty pipe, when sewage sludge gets into the reaction tank through advancing dirty pipe, when mud in the reaction tank is gradual increase, the movable plate can move down gradually and can be with apron jack-up under the effect of ejector pin to make the blowdown hole intercommunication, the mud on the movable plate can pass through blowdown hole automatic discharge promptly, can not appear the overfall state in the messenger reaction tank this moment.

2: through setting up the air guide mechanism, the gas that produces during the reaction in the reaction tank can get into the top of roof through the one-way intake pipe in the air guide mechanism to can stay in the top of adsorbed layer behind the adsorption filtration effect via the adsorbed layer, can collect the gas that produces during the reaction.

3: through setting up hot plate and temperature sensor, temperature sensor can monitor the temperature in the reaction tank and detect to can control the hot plate and start and heat the reaction tank, thereby can accelerate biological activity in the reaction tank, can accelerate the speed of reaction processing.

To sum up, the utility model discloses can the automatic control the content of mud in the reaction tank, the state that can not appear overflowing in making the reaction tank to make the reaction tank carry out biological reaction all the time, whole reaction efficiency is higher.

Drawings

FIG. 1 is a schematic structural view of a biological reaction tank for efficient sewage disposal according to the present invention;

FIG. 2 is an enlarged view of the moving plate, the soil release pipe and the upper portion thereof in FIG. 1.

In the figure: 1 reaction tank, 2 sewage inlet pipes, 3 moving plates, 4 fixing plates, 5 return springs, 6 sewage discharge pipes, 7 ejector rods, 8 water discharge pipes, 9 sewage discharge pipes, 10 heating plates, 11 top plates, 12 one-way air inlet pipes, 13 adsorption layers, 14 exhaust pipes, 15 filter screens, 16 baffle plates, 17 sewage discharge holes, 18 compression rods, 19 compression springs, 20 cover plates and 21 sealing plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a biological reaction tank for efficient pollution discharge comprises a reaction tank 1, a movable plate 3 is installed in the reaction tank 1 through a sliding mechanism, a sewage inlet pipe 2, a sewage discharge pipe 9 and an exhaust pipe 14 are fixedly installed on the reaction tank 1, two fixed plates 4 are fixedly installed on the reaction tank 1, a return spring 5 is fixedly installed between each fixed plate 4 and the movable plate 3, a sewage discharge pipe 6 and two drain pipes 8 are fixedly installed on the movable plate 3, a plurality of filter screens 15 are fixedly installed in each drain pipe 8, a barrier plate 16 is fixedly installed in each sewage discharge pipe 6, a sewage discharge hole 17 is formed in each barrier plate 16, a cover plate 20 is fixedly installed on the bottom wall of each sewage discharge hole 17 through two compression springs 19, the cover plate 20 is matched with the corresponding sewage discharge hole 17, a compression rod 18 is fixedly installed at the bottom of the cover plate 20, and an ejector rod 7 matched with the compression rod 18 is fixedly installed on the reaction tank 1, an air guide mechanism is arranged in the reaction tank 1;

the following points are notable:

1. the sliding mechanism comprises a trapezoidal sliding block fixedly arranged on the movable plate 3, a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the reaction tank 1, and the sliding mechanism is used for enabling the movable plate 3 to move up and down only in the reaction tank 1 without deviating and separating from the reaction tank 1.

2. When sewage and sludge enter the reaction tank 1 through the sewage inlet pipe 2, the sludge falls on the movable plate 3 and presses the movable plate 3 to move downwards, when the sludge in the reaction tank 1 gradually increases, the movable plate 3 gradually moves downwards, when the pressure rod 18 moving downwards into the sewage discharge pipe 6 of the movable plate 3 abuts against the ejector rod 7 in the reaction tank 1, the ejector rod 7 pushes the pressure rod 18 and the cover plate 20 to move upwards when the movable plate 3 continuously moves downwards, so that the sewage discharge hole 17 is in a communicated state, and at the moment, the sludge on the movable plate 3 can be automatically discharged through the sewage discharge hole 17, so that the overflowing state cannot occur in the reaction tank 1.

3. The return spring 5 plays a role of returning and is used for pulling the moving plate 3 to move upwards when the sludge in the reaction tank 1 is discharged to a certain degree, so that the moving plate 3 is returned.

4. The gas guide mechanism includes roof 11 of fixed mounting in reaction tank 1, and fixed mounting has a plurality of one-way intake pipe 12 on the roof 11, fixed mounting has adsorbed layer 13 in the reaction tank 1, and adsorbed layer 13 is located the upper portion of roof 11, the gas that produces during the reaction in the reaction tank 1 can get into the top of roof 11 through one-way intake pipe 12 in the gas guide mechanism, and can leave the top at adsorbed layer 13 behind the adsorption filtration effect via adsorbed layer 13, can collect the gas that produces during the reaction.

5. The lower extreme of every one-way intake pipe 12 all fixed mounting have the air inlet cover, and the air inlet cover can increase the air inlet scope of one-way intake pipe 12, makes the air admission faster.

6. The one-way intake pipe 12 is a one-way pipe for allowing gas to be collected only from bottom to top through the one-way intake pipe 12 without backflow.

7. Fixed mounting has temperature sensor, a plurality of hot plate 10 in reaction tank 1, and is the electricity between every hot plate 10 and the temperature sensor and is connected, and temperature sensor can monitor the temperature in reaction tank 1 and detect to can control hot plate 10 and start and heat reaction tank 1, thereby can accelerate biological activity in reaction tank 1, can accelerate the speed of reaction treatment.

8. The upper part of the cover plate 20 is fixedly provided with a sealing plate 21, and the sealing plate 21 plays a role in sealing, so that the sealing performance of the sewage draining hole 17 when the cover plate 20 is not opened is further improved.

9. The filtering holes on the plurality of filter screens 15 positioned in the same water discharging pipe 8 are sequentially reduced from top to bottom, the multistage filter screens 15 are arranged to play a better filtering effect, so that the sludge on the upper part of the movable plate 3 cannot be discharged through the water discharging pipe 8, and sufficient reaction treatment is performed.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The biological reaction tank for efficient pollution discharge comprises a reaction tank (1) and is characterized in that a movable plate (3) is installed in the reaction tank (1) through a sliding mechanism, a sewage inlet pipe (2), a sewage discharge pipe (9) and an exhaust pipe (14) are fixedly installed on the reaction tank (1), two fixed plates (4) are fixedly installed on the reaction tank (1), a reset spring (5) is fixedly installed between each fixed plate (4) and the corresponding movable plate (3), a sewage discharge pipe (6) and two drain pipes (8) are fixedly installed on the corresponding movable plate (3), a plurality of filter screens (15) are fixedly installed in the two drain pipes (8), a blocking plate (16) is fixedly installed in the corresponding sewage discharge pipe (6), a sewage discharge hole (17) is formed in the corresponding blocking plate (16), and an cover plate (20) is fixedly installed on the bottom wall of the corresponding sewage discharge hole (17) through two compression springs (19), and apron (20) and blowoff hole (17) cooperate, the bottom fixed mounting of apron (20) has depression bar (18), and fixed mounting has ejector pin (7) with depression bar (18) matched with on reaction tank (1), install the air guide mechanism in reaction tank (1).

2. The bioreaction pool for high-efficiency pollution discharge according to claim 1, wherein the sliding mechanism comprises a trapezoidal sliding block fixedly mounted on the moving plate (3), and a trapezoidal sliding groove matched with the trapezoidal sliding block is formed in the bioreaction pool (1).

3. The bioreactor for efficiently discharging sewage according to claim 2, wherein the air guide mechanism comprises a top plate (11) fixedly installed in the bioreactor (1), a plurality of one-way air inlet pipes (12) are fixedly installed on the top plate (11), an adsorption layer (13) is fixedly installed in the bioreactor (1), and the adsorption layer (13) is located on the upper portion of the top plate (11).

4. A biological reaction tank for high-efficiency pollution discharge according to claim 3, wherein an air inlet cover is fixedly arranged at the lower end of each one-way air inlet pipe (12).

5. A bioreaction pond with high sewage discharge efficiency according to claim 3, wherein a temperature sensor and a plurality of heating plates (10) are fixedly arranged in the bioreaction pond (1), and each heating plate (10) is electrically connected with the temperature sensor.

6. The bioreactor for discharging sewage with high efficiency as claimed in claim 1, wherein the upper part of the cover plate (20) is fixedly provided with a sealing plate (21), and the filtering holes on the plurality of filtering nets (15) in the same drainage pipe (8) are sequentially reduced from top to bottom.

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