CN218810862U

CN218810862U - Microorganism sewage treatment plant

Info

Publication number: CN218810862U
Application number: CN202223223533.5U
Authority: CN
Inventors: 武军; 李成文; 李加生
Original assignee: Dalian Andmir Equipment Co ltd
Current assignee: Dalian Andmir Equipment Co ltd
Priority date: 2022-12-01
Filing date: 2022-12-01
Publication date: 2023-04-07
Anticipated expiration: 2032-12-01

Abstract

The utility model relates to a sewage treatment technical field, concretely relates to microorganism sewage treatment plant, including the processing jar, the upper surface embedding of processing jar is connected with the lid, the last fixed surface of lid is connected with the support, support side surface fixedly connected with motor power, motor power's output fixedly connected with (mixing) shaft, the fixed surface of (mixing) shaft is connected with the stirring leaf, the inside fixedly connected with link of processing jar, the one end fixedly connected with connecting box of link, the (mixing) shaft inserts in the connecting box. The utility model discloses well rotatory aeration section of thick bamboo scraping link avoids external debris to block up the micro-aeration hole of aeration section of thick bamboo surface, solves the problem that the outer wall of an aeration section of thick bamboo forms the result of use of impurity membrane influence aeration section of thick bamboo easily, solves the silt in the U-shaped ejection of compact incasement in addition and need use power component such as slush pump just can the telescopic problem, has further practiced thrift the part cost of device.

Description

Microorganism sewage treatment plant

Technical Field

The utility model relates to a sewage treatment technical field, concretely relates to microorganism sewage treatment plant.

Background

The principle of the microorganism for treating the sewage is as follows: utilize microorganism metabolism function, the organic pollutant who is solution and colloidal state in the messenger sewage is degraded and is converted into harmless material, make sewage purify, but when the microbiological treatment sewage, need external oxygen to participate in, therefore, can use aeration equipment to the inside air feed of processing jar, directly set up the aeration section of thick bamboo in the inside of processing jar among the prior art, the outer wall of aeration section of thick bamboo forms the miscellaneous membrane of one deck easily when this kind of mode leads to deposiing, further influence the aeration effect of aeration section of thick bamboo, and the mud after the sediment is piled up in the bottom of processing jar, still need use other subassemblies such as the slush pump to take out, lead to the part cost of device to increase.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at: in order to solve the problems that a layer of impurity film is easily formed on the outer wall of an aeration cylinder of the existing device, the aeration effect of the aeration cylinder is further influenced, the settled sludge is accumulated at the bottom of a treatment tank, and other components such as a slurry pump are required to be used for pumping out the sludge, so that the cost of parts of the device is increased, the microbial sewage treatment device is provided.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a microorganism sewage treatment plant, includes the treatment tank, the upper surface embedding of treatment tank is connected with the lid, the last fixed surface of lid is connected with the support, support side surface fixedly connected with motor power, motor power's output fixedly connected with (mixing) shaft, the outer fixed surface of (mixing) shaft is connected with the stirring leaf, the inside fixedly connected with link of treatment tank, the one end fixedly connected with connecting box of link, the (mixing) shaft inserts in the connecting box, the inner wall of treatment tank rotates and is connected with the aeration section of thick bamboo, the one end of aeration section of thick bamboo is rotated and is connected with trachea rotary joint, the lower fixed surface of treatment tank is connected with the U-shaped play workbin, the surface rotation of U-shaped play workbin is connected with the screw axis.

Further, the method comprises the following steps: the outer fixed surface of the treatment tank is connected with four supporting legs, the upper surface of the cover body is embedded and connected with a feed opening, and the upper surface of the cover body is provided with a water inlet.

Further, the method comprises the following steps: the output end of the power motor is connected with a coupler in a nested manner, and the output end of the power motor is fixedly connected with the stirring shaft through the coupler.

The method is further characterized in that: the connecting frame is connected with the aeration cylinder in a sliding mode, a second conical gear is fixedly connected to the outer surface of the aeration cylinder, a first conical gear is fixedly connected to one end, located inside the connecting box, of the stirring shaft, and the first conical gear is meshed with the second conical gear.

The method is further characterized in that: the outer surface of the aeration cylinder is fixedly connected with a first synchronizing wheel at a position close to the air pipe rotary joint, and the outer surface of the first synchronizing wheel is connected with a synchronous belt in a nesting mode.

Further, the method comprises the following steps: the outer surface of the spiral shaft is fixedly connected with a second synchronizing wheel, and the second synchronizing wheel is in transmission connection with the first synchronizing wheel through a synchronous belt.

The method is further characterized in that: the lower surface embedding of U-shaped ejection of compact case is connected with the mud valve, the U-shaped ejection of compact case switches on through the mud valve with the external world, the delivery port has been seted up to the lower surface of treatment tank.

The utility model has the advantages that:

1. the power motor is started by arranging the stirring shaft, the stirring shaft is driven to rotate by the power motor, the stirring shaft is driven to drive the stirring blades to stir the sewage, so that microorganisms are mixed with the sewage, the first conical gear at one end of the stirring shaft transmits power to the second conical gear, the aeration cylinder is rotated, the aeration cylinder aerates the inside of the treatment tank while rotating, the oxygen content in the treatment tank is increased, the microorganisms better react with the sewage, and meanwhile, the rotating aeration cylinder scrapes the connecting frame, so that the phenomenon that external impurities block micro aeration holes in the outer surface of the aeration cylinder is avoided, and the problem that the use effect of the aeration cylinder is influenced by the fact that an impurity film is easily formed on the outer wall of the aeration cylinder is solved;

2. through the screw axis that sets up, sewage after the sediment is discharged by external sewage outlet pipe, open the mud valve after that, start power motor, it is rotatory that the aeration section of thick bamboo drives a synchronizing wheel this moment, a synchronizing wheel cooperation hold-in range conducts power to No. two synchronizing wheels on, further it is rotatory moving the screw axis, under the promotion of spiral, mud removes to the mud valve position along U-shaped ejection of compact case, further mud after the sediment is discharged by the mud valve, solve the silt in the U-shaped ejection of compact incasement and need use the problem that power component such as slush pump could extract, the part cost of device has further been practiced thrift.

Drawings

The present invention will be further described with reference to the accompanying drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is another angle structure diagram of the present invention;

FIG. 3 is a schematic view of a half-section structure of a treatment tank of the present invention;

fig. 4 is a schematic view of the transmission structure of the stirring shaft and the aeration cylinder of the present invention.

In the figure: 1. a treatment tank; 101. supporting legs; 102. a U-shaped discharge box; 103. a water outlet; 2. a cover body; 201. a feeding port; 202. a support; 203. a water inlet; 3. a power motor; 301. a coupling; 302. a stirring shaft; 303. stirring blades; 304. a connecting frame; 305. a connecting box; 306. a first conical gear; 4. an aeration cylinder; 401. a second bevel gear; 402. a first synchronizing wheel; 403. a gas pipe rotary joint; 404. a synchronous belt; 5. a screw shaft; 501. a second synchronizing wheel; 502. a sludge discharge valve.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, a microorganism sewage treatment device comprises a treatment tank 1, a cover 2 is embedded and connected on the upper surface of the treatment tank 1, a bracket 202 is fixedly connected on the upper surface of the cover 2, a power motor 3 is fixedly connected on the side surface of the bracket 202, a stirring shaft 302 is fixedly connected on the output end of the power motor 3, a stirring blade 303 is fixedly connected on the outer surface of the stirring shaft 302, a connecting frame 304 is fixedly connected inside the treatment tank 1, a connecting box 305 is fixedly connected on one end of the connecting frame 304, the stirring shaft 302 is inserted into the connecting box 305, an aeration cylinder 4 is rotatably connected on the inner wall of the treatment tank 1, an air pipe rotary joint 403 is rotatably connected on one end of the aeration cylinder 4, a U-shaped discharge box 102 is fixedly connected on the lower surface of the treatment tank 1, a spiral shaft 5 is rotatably connected on the outer surface of the U-shaped discharge box 102, the connecting frame 304 and the aeration cylinder 4 are slidably connected, a second conical gear 401 is fixedly connected on the outer surface of the aeration cylinder 4, a first conical gear 306 is fixedly connected inside the connecting box 305, a first conical gear 306 is meshed and connected with a second conical gear 402, a synchronous stirring shaft 402 is connected on the outer surface of the aeration cylinder 402, a synchronous stirring shaft 402, a synchronous stirring motor for driving a synchronous stirring shaft 402 to drive a synchronous stirring blade 501 for driving a synchronous stirring motor to drive a synchronous stirring motor for driving a sewage treatment tank 302, a synchronous stirring motor for driving a synchronous stirring shaft to drive motor for driving a synchronous stirring blade 501 and a synchronous stirring belt 402, increase the oxygen content in the treatment tank 1, make better and sewage of microorganism react, the 4 scraping link 304 of rotatory aeration section of thick bamboo simultaneously avoids external debris to block up the micro-aeration hole of 4 surfaces of aeration section of thick bamboo, solves the problem that the outer wall of aeration section of thick bamboo 4 forms impurity film easily and influences the result of use of aeration section of thick bamboo 4.

The outer fixed surface of treatment tank 1 is connected with four supporting legs 101, and the upper surface embedding of lid 2 is connected with dog-house 201, and water inlet 203 has been seted up to the upper surface of lid 2, and power motor 3's output end nested connection has shaft coupling 301, and power motor 3's output passes through shaft coupling 301 and (mixing) shaft 302 fixed connection.

The lower surface of the U-shaped discharging box 102 is connected with a mud valve 502 in an embedded mode, the U-shaped discharging box 102 is communicated with the outside through the mud valve 502, the water outlet 103 is formed in the lower surface of the treatment tank 1, when the device is used, an external sewage inlet pipe is connected with the water inlet 203, an external sewage outlet pipe is connected with the water outlet 103, an external air pipe and an air pipe rotary joint 403 are connected, external sewage enters the treatment tank 1 from the water inlet 203, precipitated sewage is discharged from the external sewage outlet pipe, the mud valve 502 is opened, the power motor 3 is started, the aeration cylinder 4 drives the first synchronizing wheel 402 to rotate at the moment, the first synchronizing wheel 402 is matched with the synchronizing belt 404 to transmit power to the second synchronizing wheel 501, the first synchronizing wheel further rotates on the movable screw shaft 5, under the pushing of a screw, sludge moves to the mud valve 502 along the U-shaped discharging box 102, further precipitated sludge is discharged from the mud valve 502, the problem that sludge pump in the U-shaped discharging box 102 can be drawn out through electric force components is solved, and the cost of parts of the device is further saved.

The working principle is as follows: when in use, an external sewage inlet pipe is connected with the water inlet 203, an external sewage outlet pipe is connected with the water outlet 103, an external air pipe and an air pipe rotary joint 403 are connected, external sewage enters the treatment tank 1 from the water inlet 203, and then microorganisms are put into the treatment tank from the feed opening 201;

the power motor 3 is started, the power motor 3 drives the stirring shaft 302 to rotate, the stirring shaft 302 drives the stirring blade 303 to stir sewage, microorganisms and sewage are mixed, the first conical gear 306 at one end of the stirring shaft 302 conducts power to the second conical gear 401, the aeration barrel 4 is rotated, the aeration barrel 4 is aerated into the treatment tank 1 while rotating, the oxygen content in the treatment tank 1 is increased, the microorganisms are enabled to better react with the sewage, meanwhile, the rotating aeration barrel 4 scrapes the connecting frame 304, the micro aeration hole on the outer surface of the aeration barrel 4 is prevented from being blocked by external impurities, the problem that the using effect of the aeration barrel 4 is affected due to the fact that an impurity film is easily formed on the outer wall of the aeration barrel 4 is solved, then sedimentation is carried out, the precipitated sewage is discharged from an external sewage outlet pipe, then, the mud discharge valve 502 is opened, the power motor 3 is started, the first synchronizing wheel 402 drives the first synchronizing wheel 402 to rotate at the moment, the first synchronizing wheel 402 is matched with the synchronizing wheel 404 to conduct power to the second synchronizing wheel 501, further rotation is carried out at the equal-electricity pushing of the spiral sludge discharge box 102, and the problem that sludge can be discharged from the spiral shaft 102 is further solved, and the sludge pump can be discharged from the sludge discharge device after the sludge discharge device.

The foregoing is illustrative and explanatory only, and it is intended that all such modifications, additions and substitutions as would be apparent to one skilled in the art to the specific embodiments described are within the scope of the invention as claimed.

Claims

1. The utility model provides a microorganism sewage treatment plant, includes treatment tank (1), its characterized in that, the upper surface embedding of treatment tank (1) is connected with lid (2), the last fixed surface of lid (2) is connected with support (202), support (202) side surface fixedly connected with motor power (3), motor power's (3) output end fixedly connected with (mixing) shaft (302), the outer fixed surface of (mixing) shaft (302) is connected with stirring leaf (303), the inside fixedly connected with link (304) of treatment tank (1), the one end fixedly connected with connecting box (305) of link (304), (mixing) shaft (302) insert in connecting box (305), the inner wall of treatment tank (1) rotates and is connected with aeration section of thick bamboo (4), the one end of aeration section of thick bamboo (4) is rotated and is connected with trachea rotary joint (403), the lower fixed surface of treatment tank (1) is connected with U-shaped ejection of compact case (102), the surface rotation of U-shaped ejection of compact case (102) is connected with screw axis (5).

2. The microbial sewage treatment device according to claim 1, wherein four support legs (101) are fixedly connected to the outer surface of the treatment tank (1), a feeding port (201) is embedded and connected to the upper surface of the cover body (2), and a water inlet (203) is formed in the upper surface of the cover body (2).

3. The microbial sewage treatment device according to claim 1, wherein the output end of the power motor (3) is connected with a coupling (301) in a nested manner, and the output end of the power motor (3) is fixedly connected with a stirring shaft (302) through the coupling (301).

4. The microorganism sewage treatment device according to claim 1, wherein the connecting frame (304) is slidably connected with the aeration cylinder (4), a second conical gear (401) is fixedly connected to the outer surface of the aeration cylinder (4), a first conical gear (306) is fixedly connected to one end of the stirring shaft (302) which is located inside the connecting box (305), and the first conical gear (306) is meshed with the second conical gear (401).

5. The microorganism sewage treatment device according to claim 1, wherein a first synchronous wheel (402) is fixedly connected to the outer surface of the aeration cylinder (4) close to the air pipe rotary joint (403), and a synchronous belt (404) is connected to the outer surface of the first synchronous wheel (402) in a nested manner.

6. The microbial sewage treatment device according to claim 5, wherein a second synchronizing wheel (501) is fixedly connected to the outer surface of the screw shaft (5), and the second synchronizing wheel (501) is in transmission connection with the first synchronizing wheel (402) through a synchronous belt (404).

7. The microbial sewage treatment device according to claim 1, wherein a sludge discharge valve (502) is embedded and connected to the lower surface of the U-shaped discharge tank (102), the U-shaped discharge tank (102) is communicated with the outside through the sludge discharge valve (502), and a water outlet (103) is formed in the lower surface of the treatment tank (1).