CN212799805U

CN212799805U - Aerobic tank for sewage treatment

Info

Publication number: CN212799805U
Application number: CN202021583106.6U
Authority: CN
Inventors: 朱育霈
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-03-26
Anticipated expiration: 2030-08-03

Abstract

The utility model relates to a sewage treatment technical field specifically is an aerobic tank for sewage treatment, including aerobic tank, the top fixedly connected with slide rail in aerobic tank, the inside swing joint of slide rail have the slider, the inside swing joint of slider have the lead screw, lead screw swing joint in the inside of slide rail, the tip fixedly connected with pivot of lead screw, the pivot run through in the inside in aerobic tank, the fixed surface of pivot be connected with the gear. The utility model has the advantages that: through setting up the fixed plate, fixed plate and universal wheel pass through spliced pole swing joint, when the carriage removed in the inside of good oxygen pond, drive the universal wheel through the fixed plate and remove in the inside of good oxygen pond, and universal wheel and carousel when the inside of good oxygen pond removes, can drive the carousel and stir the leaf rotation, stir the mud of good oxygen bottom of the pool portion, increase the area of contact of mud and oxygen, improve oxygen dissolution volume, improve sewage treatment efficiency.

Description

Aerobic tank for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to an aerobic tank for sewage treatment.

Background

Along with the gradual promotion of urbanization, the urban domestic sewage is also increased gradually, the urban domestic sewage is obviously different from the common industrial sewage, the urban domestic sewage contains a large amount of organic matter components, the problem that the direct discharge easily causes the nutrient enrichment of rivers and other water bodies is solved, and the microorganisms in the sewage are treated by adopting an aerobic tank in a common small sewage treatment plant.

The utility model discloses an aerobic tank for town sewage treatment in chinese patent CN209322551U, this aerobic tank for town sewage treatment, though, through set up agitator motor at aerobic tank body top, and agitator motor is connected with the agitator disk in the aerobic tank body, the staff opens agitator motor at aerobic tank during operation, agitator motor drives the (mixing) shaft rotation, make its agitator disk rotatory in aerobic tank, thereby rabbling mechanism can stir the town domestic sewage in the aerobic tank, improve aerobic tank treatment effect, however, this aerobic tank for town sewage treatment, the central point that has only at aerobic tank stirs, the inhomogeneous shortcoming of stirring.

The defects of the existing aerobic tank for sewage treatment are as follows:

1. the existing aerobic tank for sewage treatment is used for oxygenating the interior of the aerobic tank through an aerator, and oxygen near an oxygen pipeline is more, so that the oxygen distribution in the aerobic tank is easy to be uneven;

2. when the existing aerobic tank for sewage treatment is used, sludge in sewage is precipitated at the bottom of the aerobic tank, so that the dissolving amount of oxygen in the sludge is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provide an aerobic tank for sewage treatment, which solves the problems in the prior art.

The purpose of the utility model is realized through the following technical scheme: an aerobic tank for sewage treatment comprises an aerobic tank, wherein the top of the aerobic tank is fixedly connected with a slide rail, the interior of the slide rail is movably connected with a slide block, the interior of the slide block is movably connected with a screw rod, and the screw rod is movably connected with the interior of the slide rail;

the end part of the screw rod is fixedly connected with a rotating shaft, the rotating shaft penetrates through the interior of the aerobic tank, the outer surface of the rotating shaft is fixedly connected with a gear, and the outer surface of the gear is movably connected with a gear chain;

one side of the sliding block is fixedly connected with a support frame, the top of the support frame is movably connected with an aeration pipe, the outer surface of the aeration pipe is movably connected with a fixing clamp, and the fixing clamp is movably connected to one side of the support frame;

the bottom fixedly connected with fixed plate of support frame, the bottom swing joint of fixed plate have the spliced pole, the bottom fixedly connected with universal wheel of spliced pole, universal wheel swing joint in the inside of good oxygen pond, the fixed surface of universal wheel be connected with the carousel, the fixed surface of carousel be connected with the stirring leaf.

Optionally, one side of the aerobic tank is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with an aerator, the aerator and the aerator pipe are connected through a hose pipe, the aerator pipe is provided with a plurality of air outlets, and the air outlets are in the direction that the aerator pipe is far away from the supporting frame.

Optionally, one side of the aerobic tank is fixedly connected with a supporting seat, the top of the supporting seat is fixedly connected with a motor, and the motor is fixedly connected to one side of the rotating shaft.

Optionally, the number of the slide rails is two, the two slide rails are internally and movably connected with a screw rod, a threaded hole is formed in the slide block, and the screw rod is movably connected in the threaded hole.

Optionally, both ends of the inside of the gear chain are movably connected with gears, and the gears are meshed with the gear chain.

Optionally, the fixing clamp is U-shaped, the fixing clamp and the support frame are movably connected through a bolt, and the aerator pipe is located between the fixing clamp and the support frame.

Optionally, one end of the connecting column, which is far away from the turntable, is fixedly connected with a positioning plate, the positioning plate is movably connected inside the fixing plate, and the diameter of the positioning plate is larger than that of the connecting column.

The utility model has the advantages of it is following:

1. this good oxygen pond for sewage treatment, through setting up the slide rail, the inside swing joint of slide rail has the slider, the lead screw is located the inside of slider and slide rail, open the motor, pivot and gear revolve, gear and gear chain mesh mutually, make the gear chain remove, then two inside gears of gear chain all rotate, make two lead screws rotate, make the slider remove in the inside of slide rail, drive support frame and aeration pipe and remove in the inside of good oxygen pond, open the aeration machine, make oxygen pass through the inside venthole of aeration pipe and discharge, increase the oxygen content in the good oxygen pond, make oxygen evenly distribute in the inside of good oxygen pond, improve the sewage treatment effect.

2. This sewage treatment is with good oxygen pond, through setting up the fixed plate, fixed plate and universal wheel pass through spliced pole swing joint, when the carriage moves in the inside of good oxygen pond, drive the universal wheel through the fixed plate and move in the inside of good oxygen pond, and universal wheel and carousel are when the inside of good oxygen pond moves, can drive the carousel and stir the leaf rotation, stir the mud of good oxygen bottom of the pool portion, increase the area of contact of mud and oxygen, improve oxygen dissolution volume, improve sewage treatment efficiency.

Drawings

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

FIG. 2 is a schematic structural view of the gear train of the present invention;

FIG. 3 is a schematic structural view of the interior of the aerobic tank of the present invention;

fig. 4 is a schematic structural diagram of the turntable of the present invention.

In the figure: 1-an aerobic tank, 2-a slide rail, 3-a slide block, 4-a screw rod, 5-a rotating shaft, 6-a gear, 7-a gear chain, 8-a support frame, 9-an aerator pipe, 10-a fixing clamp, 11-a fixing plate, 12-a connecting column, 13-a universal wheel, 14-a rotating disc, 15-a stirring blade, 16-an aerator and 17-a motor.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1-4, an aerobic tank for sewage treatment comprises an aerobic tank 1, a slide rail 2 is fixedly connected to the top of the aerobic tank 1, a slide block 3 is movably connected inside the slide rail 2, a screw rod 4 is movably connected inside the slide block 3, and the screw rod 4 is movably connected inside the slide rail 2;

the end part of the screw rod 4 is fixedly connected with a rotating shaft 5, the rotating shaft 5 penetrates through the interior of the aerobic tank 1, the outer surface of the rotating shaft 5 is fixedly connected with a gear 6, and the outer surface of the gear 6 is movably connected with a gear chain 7;

one side of the sliding block 3 is fixedly connected with a supporting frame 8, the top of the supporting frame 8 is movably connected with an aeration pipe 9, the outer surface of the aeration pipe 9 is movably connected with a fixing clamp 10, and the fixing clamp 10 is movably connected to one side of the supporting frame 8;

the bottom fixedly connected with fixed plate 11 of support frame 8, the bottom swing joint of fixed plate 11 has spliced pole 12, the bottom fixedly connected with universal wheel 13 of spliced pole 12, universal wheel 13 swing joint is in the inside of good oxygen pond 1, the external fixed surface of universal wheel 13 is connected with carousel 14, the external fixed surface of carousel 14 is connected with stirring leaf 15.

As an optional technical solution of the utility model:

one side fixedly connected with backup pad of good oxygen pond 1, the top fixedly connected with aeration machine 16 of backup pad, aeration machine 16 and aeration pipe 9 pass through hose pipe connection, have seted up a plurality of ventholes on the aeration pipe 9, open aeration machine 16, make oxygen pass through aeration pipe 9 and discharge by the venthole, increase the oxygen content of good oxygen pond 1 inside.

As an optional technical solution of the utility model:

one side fixedly connected with supporting seat of good oxygen pond 1, the top fixedly connected with motor 17 of supporting seat, motor 17 fixed connection is in one side of pivot 5, opens motor 17, makes pivot 5 rotate, drives lead screw 4 and rotates.

As an optional technical solution of the utility model:

the quantity of slide rail 2 is two, and the equal swing joint in inside of two slide rails 2 has lead screw 4, and the inside of slider 3 has seted up threaded hole, and 4 swing joint of lead screw rotate lead screw 4 in the inside of threaded hole, can make slider 3 remove in the inside of slide rail 2.

As an optional technical solution of the utility model:

the equal swing joint in both ends of gear train 7 inside has gear 6, and gear 6 and gear train 7 mesh mutually, when a gear 6 rotated, made gear train 7 remove, and then driven two gears 6 and rotate, made the slew velocity of two lead screws 4 the same, made support frame 8 remove steadily.

As an optional technical solution of the utility model:

the shape of fixation clamp 10 is the U-shaped, and fixation clamp 10 and support frame 8 pass through bolt swing joint, and aeration pipe 9 is located between fixation clamp 10 and the support frame 8, fixes aeration pipe 9, is convenient for wash aeration pipe 9, and the installation is convenient with the dismantlement.

As an optional technical solution of the utility model:

one end fixedly connected with locating plate that carousel 14 was kept away from to spliced pole 12, locating plate swing joint is in the inside of fixed plate 11, fixes a position universal wheel 13, is convenient for make universal wheel 13 rotate.

The working process of the utility model is as follows: when sewage is treated by passing through the interior of the aerobic tank 1, a slide rail 2 is fixedly connected to the top of the aerobic tank 1, a slide block 3 is movably connected to the interior of the slide rail 2, a screw rod 4 is positioned in the slide block 3 and the slide rail 2, a motor 17 is started, a rotating shaft 5 and a gear 6 rotate, the gear 6 is meshed with a gear chain 7, the gear chain 7 moves, two gears 6 in the gear chain 7 both rotate, the two screw rods 4 rotate, the slide block 3 moves in the slide rail 2, a support frame 8 and an aeration pipe 9 are driven to move in the interior of the aerobic tank 1, an aerator 16 is started, oxygen is discharged through an air outlet hole in the aeration pipe 9, the oxygen content in the aerobic tank 1 is increased, the oxygen is uniformly distributed in the interior of the aerobic tank 1, the sewage treatment effect is improved, a fixing plate 11 is fixedly connected to the bottom of the support frame 8, the fixing plate 11 is movably connected with a universal wheel 13 through, when the support frame 8 moves in the inside of good oxygen pond 1, drive universal wheel 13 through fixed plate 11 and move in the inside of good oxygen pond 1, and universal wheel 13 and carousel 14 move in the inside of good oxygen pond 1, and universal wheel 13 can carry out 360 degrees rotations, can drive carousel 14 and stirring leaf 15 and rotate, make stirring leaf 15 stir the mud of good oxygen pond 1 bottom, increase the area of contact of mud and oxygen, improve oxygen dissolution volume, improve sewage treatment efficiency.

To sum up, when the aerobic tank for sewage treatment is used, the slide rail 2 is arranged, the slide block 3 is movably connected inside the slide rail 2, the screw rod 4 is positioned inside the slide block 3 and the slide rail 2, the motor 17 is started, the rotating shaft 5 and the gear 6 rotate, the gear 6 is meshed with the gear chain 7, so that the gear chain 7 moves, then the two gears 6 in the gear chain 7 rotate to drive the two screw rods 4 to rotate, the slide block 3 moves in the slide rail 2 to drive the support frame 8 and the aeration pipe 9 to move in the aerobic tank 1, the slide block 3 is made to reciprocate in the slide rail 2 through the positive and negative rotation of the motor 17, the support frame 8 is driven to reciprocate in the aerobic tank 1, the aerator 16 is opened, oxygen is discharged through the air outlet hole in the aeration pipe 9, the oxygen content in the aerobic tank 1 is increased, the oxygen is uniformly distributed in the aerobic tank 1, and the sewage treatment effect is improved; through setting up fixed plate 11, fixed plate 11 and universal wheel 13 pass through spliced pole 12 swing joint, when support frame 8 when the inside of good oxygen pond 1 removes, drive universal wheel 13 through fixed plate 11 and remove in the inside of good oxygen pond 1, and universal wheel 13 and carousel 14 when the inside of good oxygen pond 1 removes, can drive carousel 14 and stirring leaf 15 and rotate, stir the mud of good oxygen pond 1 bottom, increase the area of contact of mud and oxygen, improve oxygen dissolution volume, improve sewage treatment efficiency.

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. An aerobic tank for sewage treatment is characterized in that: the aerobic pool comprises an aerobic pool (1), wherein the top of the aerobic pool (1) is fixedly connected with a slide rail (2), the inside of the slide rail (2) is movably connected with a slide block (3), the inside of the slide block (3) is movably connected with a screw rod (4), and the screw rod (4) is movably connected with the inside of the slide rail (2);

the end part of the screw rod (4) is fixedly connected with a rotating shaft (5), the rotating shaft (5) penetrates through the interior of the aerobic tank (1), the outer surface of the rotating shaft (5) is fixedly connected with a gear (6), and the outer surface of the gear (6) is movably connected with a gear chain (7);

one side of the sliding block (3) is fixedly connected with a support frame (8), the top of the support frame (8) is movably connected with an aeration pipe (9), the outer surface of the aeration pipe (9) is movably connected with a fixing clamp (10), and the fixing clamp (10) is movably connected to one side of the support frame (8);

the bottom fixedly connected with fixed plate (11) of support frame (8), the bottom swing joint of fixed plate (11) have spliced pole (12), the bottom fixedly connected with universal wheel (13) of spliced pole (12), universal wheel (13) swing joint in the inside in good oxygen pond (1), the fixed surface of universal wheel (13) be connected with carousel (14), the fixed surface of carousel (14) be connected with stirring leaf (15).

2. The aerobic tank for sewage treatment as claimed in claim 1, wherein: one side of the aerobic tank (1) is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with an aerator (16), the aerator (16) is connected with an aerator pipe (9) through a hose pipeline, and the aerator pipe (9) is provided with a plurality of air outlet holes.

3. The aerobic tank for sewage treatment as claimed in claim 1, wherein: one side fixedly connected with supporting seat of good oxygen pond (1), the top fixedly connected with motor (17) of supporting seat, motor (17) fixed connection in one side of pivot (5).

4. The aerobic tank for sewage treatment as claimed in claim 1, wherein: the number of the slide rails (2) is two, and the inner parts of the two slide rails (2) are movably connected with screw rods (4).

5. The aerobic tank for sewage treatment as claimed in claim 1, wherein: both ends of the interior of the gear chain (7) are movably connected with gears (6), and the gears (6) are meshed with the gear chain (7).

6. The aerobic tank for sewage treatment as claimed in claim 1, wherein: the fixing clamp (10) is U-shaped, the fixing clamp (10) is movably connected with the support frame (8) through bolts, and the aeration pipe (9) is positioned between the fixing clamp (10) and the support frame (8).

7. The aerobic tank for sewage treatment as claimed in claim 1, wherein: the one end fixedly connected with locating plate of spliced pole (12) keep away from carousel (14), locating plate swing joint in the inside of fixed plate (11).