CN215592746U

CN215592746U - Movable efficient jet aeration equipment

Info

Publication number: CN215592746U
Application number: CN202121144440.6U
Authority: CN
Inventors: 王永涛; 费兆辉; 王军; 赵辉; 邵丹丹; 隋丽娟
Original assignee: Shandong Flio Environmental Engineering Co ltd
Current assignee: Shandong Flio Environmental Engineering Co ltd
Priority date: 2021-05-26
Filing date: 2021-05-26
Publication date: 2022-01-21
Anticipated expiration: 2031-05-26

Abstract

The utility model discloses a mobile high-efficiency jet aeration device, which comprises a main machine, wherein the top of the main machine is connected with a connecting pipe; one side of the output port is fixedly connected with an air inlet pipe; the method comprises the following steps: one side of the connecting block is connected with a host, and the connecting block provides a certain supporting force for the rotating rod; the air filter is connected with the mounting blocks at equal intervals outside and the external size of the air filter is matched with the internal size of the air inlet pipe; the horn mouth, horn mouth one side fixedly connected with butt joint piece, and horn mouth and butt joint piece and the horizontal well separated time of mount pad are in same position. This portable high-efficient efflux aeration equipment installs in intake pipe one end through inserting airstrainer perpendicularly, makes the turning block insert perpendicularly and closes the back outstanding on the installation piece surface, readjusts the turning block, and the turning block makes installation piece and airstrainer by fixed mounting in intake pipe one end after 90 degrees clockwise rotates along the fixed axle outside to let utilize airstrainer filtered air.

Description

Movable efficient jet aeration equipment

Technical Field

The utility model relates to the technical field of aeration equipment, in particular to a mobile efficient jet aeration equipment.

Background

The jet aeration equipment is a new type aeration equipment for biological sewage treatment, and in order to develop the relationship of structure size, operation condition and oxygenation property of equipment, an orthogonal experimental method is used for making clear water oxygenation experiment.

At present, the jet aeration is a mode of aeration and oxygenation in an aerobic section of sewage treatment, compared with other aeration modes such as micropore aeration, diving aeration, surface aerator and the like, the jet aeration hardly causes blockage, almost does not need maintenance in a longer service life, and can supply oxygen constantly, stably and efficiently. Under a specific water depth, the oxygenation efficiency can reach 35 percent, the operation energy consumption is greatly reduced, and the cost is saved.

This prior art solution also exists when in use:

1. the connecting pipe is easy to damage due to treading when not in use because of long length;

2. the air inlet pipe directly absorbs air, so that large-particle impurities in the air are easily absorbed, and further residual dirt in the equipment is caused;

3. the horn mouth may need to be replaced and maintained in the long-term use process, and the horn mouth and the output port are of an integrated structure, so that the maintenance and the replacement are inconvenient;

improvements are needed to address the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mobile high-efficiency jet aeration device, which solves the problems that the length of a connecting pipe is long, the connecting pipe is easy to damage due to treading when the device is not used, an air inlet pipe directly absorbs air, large-particle impurities in the air are easy to absorb, residual dirt in the device and a bell mouth possibly need to be replaced and maintained in the long-term use process, and the bell mouth and an output port are of an integrated structure, so that the maintenance and the replacement are inconvenient.

In order to achieve the purpose, the utility model provides the following technical scheme: a mobile high-efficiency jet aeration device,

the top of the main machine is connected with a connecting pipe;

one side of the output port is fixedly connected with an air inlet pipe;

the method comprises the following steps:

one side of the connecting block is connected with a host, and the connecting block provides a certain supporting force for the rotating rod;

the air filter is connected with the mounting blocks at equal intervals outside and the external size of the air filter is matched with the internal size of the air inlet pipe;

the horn mouth, horn mouth one side fixedly connected with butt joint piece, and horn mouth and butt joint piece and the horizontal well separated time of mount pad are in same position.

Preferably, the connecting block is internally provided with a T-shaped movable groove, the inner size of the movable groove of the connecting block is matched with the outer size of the rotating rod, and one end of the rotating rod rotates inside the connecting block.

Preferably, the installation piece is provided with four groups at equal intervals, and the installation piece is outside for fan-shaped to airstrainer passes through the installation piece block and installs in intake pipe one end, is convenient for laminate the intake pipe inner wall with the intake pipe outer wall when installing airstrainer.

Preferably, the connection block includes:

the rotating rod is movably connected inside the connecting block;

one end of the threaded rod is vertically connected with the rotating rod;

the moving block is vertically connected with a threaded rod in a penetrating mode, the moving block moves along the surface of the threaded rod under the action of threaded rotation of the threaded rod, the connecting pipe is wound and sleeved on the surface of the rotating rod, and the connecting pipe on the host is fixedly stored together by means of the movement limiting effect of the moving block.

Preferably, the mounting block includes:

the inner part of the mounting block is provided with a butt joint hole, the inner size of the butt joint hole is matched with the outer size of the rotating block, and the rotating block is adjusted after the rotating block is inserted and jointed outside the butt joint hole, so that the mounting block is fixedly clamped at one end of the air inlet pipe;

the fixed axle, the fixed axle outside has cup jointed the turning block, and the turning block rotates along the fixed axle outside, thereby utilizes the limiting displacement of turning block to the installation piece with airstrainer fixed mounting in intake pipe one end, be convenient for filter the impurity in the air.

Preferably, the bell mouth consists of an output port, an insertion block, a linkage block and an adjusting rod; one end of the output port is connected with a mounting seat; the inner part of the mounting seat is movably connected with an inserting block in a penetrating way; and the interlock piece is inserted perpendicularly and is closed in inserted block one side, and interlock piece one side is connected with the regulation pole, adjusts pole and interlock piece mutually perpendicular, and the interlock piece rotates in the mount pad is inside under the rotation effect of adjusting the pole, thereby makes the interlock piece break away from or block inserted block one side and dismantle and install the horn mouth from output port one side under the rotation effect of adjusting the pole, makes the horn mouth be convenient for change and maintain.

Compared with the prior art, the utility model has the beneficial effects that: after the connecting pipe is wound and sleeved on the surface of the rotating rod, the connecting pipe on the host machine is fixedly accommodated together by utilizing the movement limiting effect of the moving block; the air filter screen is fixedly arranged at one end of the air inlet pipe, so that impurities in the air can be conveniently filtered; the bell mouth is detached and installed from one side of the output port, so that the bell mouth is convenient to replace and maintain.

1. This portable high-efficient efflux aeration equipment cup joints the connecting pipe winding behind the bull stick surface, rotates the threaded rod, and the dwang rotates in the connecting block is inside under the interlock effect of threaded rod, and the movable block removes to laminating connecting pipe one side along the threaded rod surface simultaneously, will remove the piece, makes the connecting pipe by fixed accomodating on the dwang.

2. This portable high-efficient efflux aeration equipment inserts perpendicularly to close and installs in intake pipe one end, makes the turning block insert perpendicularly and closes the back outstanding on the installation piece surface, readjusts the turning block, and the turning block makes installation piece and airstrainer by fixed mounting in intake pipe one end after 90 degrees clockwise rotates along the fixed axle outside to let utilize airstrainer filtered air.

3. This portable high-efficient efflux aeration equipment will dock perpendicularly with the inserted block and close behind mount pad one side, rotate the regulation pole, make the trace piece rotate in the mount pad is inside under the rotation effect of turning block, trace piece one end is rotated the back block and is advanced inserted block one side, makes output port and horn mouth by fixed connection together to dismantle and install and then change and overhaul the horn mouth from output port one side through with the horn mouth.

Drawings

FIG. 1 is a schematic view of a connecting block section connecting structure according to the present invention;

FIG. 2 is a schematic view of a cross-sectional view and an enlarged structure of an intake duct according to the present invention;

fig. 3 is a schematic cross-sectional connection structure of the output port of the present invention.

In the figure: 1. a host; 2. a connecting pipe; 3. an air inlet pipe; 4. an output port; 5. connecting blocks; 6. rotating the rod; 7. a threaded rod; 8. a moving block; 9. an air filter screen; 10. mounting blocks; 11. a butt joint hole; 12. a fixed shaft; 13. rotating the block; 14. a bell mouth; 15. a mounting seat; 16. a butt joint block; 17. inserting a block; 18. a linkage block; 19. and adjusting the 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.

Referring to fig. 1-3, the present invention provides a technical solution: a mobile high-efficiency jet aeration device;

the top of the main machine 1 is connected with a connecting pipe 2;

one side of the output port 4 of the air inlet pipe 3 is fixedly connected with the air inlet pipe 3;

the method comprises the following steps:

one side of the connecting block 5 is connected with the host 1, and the connecting block 5 provides a certain supporting force for the rotating rod 6;

the air filter screen 9, the outside of the air filter screen 9 is connected with the mounting blocks 10 at equal intervals, and the external size of the air filter screen 9 is matched with the internal size of the air inlet pipe 3;

the horn mouth 14, horn mouth 14 one side fixedly connected with butt joint piece 16, and horn mouth 14 and butt joint piece 16 and the horizontal well separated time of mount pad 15 are in same position.

A T-shaped movable groove is formed in the connecting block 5, the inner size of the movable groove of the connecting block 5 is matched with the outer size of the rotating rod 6, and the rotating rod 6 rotates in the movable groove in the connecting block 5 under the rotating action of the threaded rod 7; the four groups of mounting blocks 10 are arranged at equal intervals, the outer part of each mounting block 10 is in a fan shape, and the air filter screen 9 is clamped and mounted at one end of the air inlet pipe 3 through the mounting blocks 10;

the connecting block 5 includes:

the rotating rod 6 is movably connected inside the connecting block 5;

one end of the threaded rod 7 is vertically connected with the rotating rod 6;

the connecting device comprises a movable block 8, a threaded rod 7 is vertically connected to the movable block 8 in a penetrating mode, the threaded rod 7 is rotated, the rotating rod 6 rotates inside the connecting block 5 under the linkage action of the threaded rod 7, meanwhile, the movable block 8 moves along the surface of the threaded rod 7 under the thread rotating action of the threaded rod 7, the connecting pipe 2 is wound and sleeved on the surface of the rotating rod 6, and then the connecting pipe 2 on the host 1 is fixedly accommodated together by the aid of movement limiting action of the movable block 8;

the mounting block 10 includes:

the installation block 10 is internally provided with an installation hole 11;

the air filter screen 9 is fixedly arranged at one end of the air inlet pipe 3 by utilizing the limiting effect of the rotating block 13 on the mounting block 10, so that impurities in the air can be conveniently filtered;

the bell mouth 14 consists of an output port 4, an insertion block 17, a linkage block 18 and an adjusting rod 19; one end of the output port 4 is connected with a mounting seat 15; and the inner part of the mounting seat 15 is movably connected with an inserting block 17 in a penetrating way; and the interlocking block 18 is vertically inserted and combined at one side of the inserting block 17, one side of the interlocking block 18 is connected with an adjusting rod 19, the adjusting rod 19 is perpendicular to the interlocking block 18, and the interlocking block 18 rotates in the mounting seat 15 under the rotation action of the adjusting rod 19, so that the interlocking block 18 is separated from or clamped at one side of the inserting block 17 under the rotation action of the adjusting rod 19, the horn mouth 14 is detached and mounted from one side of the output port 4, and the horn mouth 14 is convenient to replace and maintain.

The working principle is as follows: when the mobile efficient jet aeration equipment is used, the jet aeration equipment mainly comprises a jet device, blast air and a circulating water pump, liquid pumped circularly is conveyed to a mixing chamber through a main pipeline and an inner nozzle, gas is cut into tiny bubbles to form an oxygen-enriched gas-liquid mixture, gas-liquid interlaced turbulence is horizontally ejected through outer injection, firstly, a connecting pipe 2 on a main machine 1 is fixedly accommodated together by utilizing the movement limiting effect of a moving block 8 after the connecting pipe 2 is wound and sleeved on the surface of a rotating rod 6; the air filter screen 9 is fixedly arranged at one end of the air inlet pipe 3 by utilizing the limiting effect of the rotating block 13 on the mounting block 10, so that impurities in the air can be conveniently filtered; finally, the bell mouth 14 is detached and installed from the output port 4 side by the linkage block 18 being disengaged from or engaged with one side of the insertion block 17 under the rotation action of the adjusting rod 19, so that the bell mouth 14 is convenient to replace and maintain, which is the characteristic of the mobile high-efficiency jet aeration equipment, and the content which is not described in detail in the description belongs to the prior art which is well known to the technicians in the field.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. A mobile high-efficiency jet aeration device;

the top of the main machine is connected with a connecting pipe;

one side of the output port is fixedly connected with an air inlet pipe;

it is characterized by comprising:

2. The mobile high-efficiency jet aeration apparatus according to claim 1, wherein: the movable groove of T font is seted up to connecting block inside, and the movable groove internal dimension of connecting block and dwang external dimension phase-match.

3. The mobile high-efficiency jet aeration apparatus according to claim 1, wherein: the mounting blocks are provided with four groups at equal intervals, the outer portions of the mounting blocks are fan-shaped, and the air filter screen is mounted at one end of the air inlet pipe through the mounting blocks in a clamping mode.

4. The mobile high-efficiency jet aeration apparatus according to claim 1, wherein: the connecting block includes:

the rotating rod is movably connected inside the connecting block;

one end of the threaded rod is vertically connected with the rotating rod, so that the moving block moves along the surface of the threaded rod under the action of the rotation of the threads of the threaded rod;

the moving block is vertically connected with a threaded rod in a penetrating manner.

5. The mobile high-efficiency jet aeration apparatus according to claim 1, wherein: the mounting block includes:

the fixed shaft is sleeved with a rotating block.

6. The mobile high-efficiency jet aeration apparatus according to claim 1, wherein: the horn mouth consists of an output port, an insertion block, a linkage block and an adjusting rod; one end of the output port is connected with a mounting seat; the inner part of the mounting seat is movably connected with an inserting block in a penetrating way; and the interlocking block is vertically inserted and combined at one side of the inserting block, one side of the interlocking block is connected with an adjusting rod, the adjusting rod is perpendicular to the interlocking block, and the interlocking block rotates in the mounting seat under the rotating action of the adjusting rod.