CN212374985U

CN212374985U - From aeration equipment of clean effect in area

Info

Publication number: CN212374985U
Application number: CN202020602380.7U
Authority: CN
Inventors: 胡海平
Original assignee: Shijiazhuang Shunrui Energy Saving Technology Co ltd
Current assignee: Shijiazhuang Shunrui Energy Saving Technology Co ltd
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-01-19
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses an aeration device with self-cleaning effect, which comprises an aeration pipe and is characterized in that an outer wall cleaning assembly for cleaning the outer wall of the aeration pipe is arranged at one side of the aeration pipe; the outer wall cleaning assembly comprises two pistons which are arranged in mirror symmetry, outer wall cleaning rings which are used for cleaning the outer wall are arranged on the aeration pipe in a hoop mode and correspond to the pistons, the pistons are connected with the outer wall cleaning rings in a one-to-one correspondence mode, the outer wall cleaning rings are in rigid connection, when any one piston acts, the other piston is driven to reversely act, the pistons drive the outer wall cleaning rings to linearly slide, the outer wall cleaning rings corresponding to the other piston are driven to move in the same direction, two driving pistons which are in mirror symmetry are adopted, the pistons are driven to reversely act in the action process, the sliding rings can be driven to transversely slide repeatedly, acid corrosion spray is released in an aeration air channel, the spray can corrode silted matters in the aeration pipe, and the air holes of the aeration pipe are kept smooth.

Description

From aeration equipment of clean effect in area

Technical Field

The utility model relates to the aeration field especially relates to an aeration equipment from clean effect in area.

Background

Nowadays, aeration devices or systems are mostly used in the fields of sewage treatment and aquaculture. The aeration device can effectively prevent the suspension body in the tank from sinking, and can simultaneously strengthen the contact of organic matters in the sewage tank with microorganisms and dissolved oxygen, thereby ensuring the oxidative decomposition of the microorganisms in the tank on the organic matters in the sewage under the condition of sufficient dissolved oxygen.

Due to the complex environment in the sewage tank, the aeration device inevitably generates various problems in the using process, which is concretely represented by the blockage of micropores on the surface of an aeration pipe, short service cycle, poor production stability, high maintenance cost and the like.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the problem that traditional aeration equipment meets, provide an aeration equipment from clean effect in area. The utility model discloses the aeration effect that realizes has obtained apparent reinforcing, has increased substantially aeration equipment's life cycle and production stability.

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

an aeration device with a cleaning effect comprises an aeration pipe, wherein an outer wall cleaning assembly for cleaning the outer wall of the aeration pipe is arranged on one side of the aeration pipe 1;

the outer wall cleaning assembly comprises two pistons 11 which are arranged in mirror symmetry, outer wall cleaning rings 2 which are used for cleaning the outer wall are arranged on the aeration pipe and correspond to the pistons, the pistons are connected with the outer wall cleaning rings in a one-to-one correspondence mode, the outer wall cleaning rings are in rigid connection, when any one piston acts, the other piston is driven to act in a reverse direction, and the pistons drive the outer wall cleaning rings to linearly slide to drive the outer wall cleaning rings corresponding to the other piston to move in the same direction.

Furthermore, the aeration pipe is divided into two sections, the two sections of aeration pipes are respectively arranged on one side of the piston in parallel, at least one outer wall cleaning ring is sleeved on each aeration pipe, and all the outer wall cleaning rings are rigidly connected through a fixed connection support.

Further, link firmly the support include end plate 14, connecting rod 12, the flexible end of every piston all links firmly the end plate, every end plate all is connected with the clean ring of corresponding outer wall, the end plate between through transition pole fixed connection.

Further, the air compressor 18 is used for driving the piston, and two air supply ports of the air compressor are respectively connected with the air inlet end of the piston.

Further, the device also comprises a blower 16 for supplying air to the aeration pipe, the blower is communicated with the aeration pipe through an aeration air path 5, and a high-pressure nozzle for releasing acid etching spray is arranged in the aeration air path.

The utility model discloses take the beneficial effect that above-mentioned technical scheme produced to lie in mutually:

1. the utility model discloses a release acid mist and self-cleaning sliding ring can prevent to block up scattered gas pocket effectively to its life cycle's time has been increased.

2. The aeration pipe of the utility model improves the content of dissolved oxygen.

3. The utility model discloses a clean aeration pipe's of sliding ring mode for the air bubble more steady at the uniform velocity that produces.

4. The utility model discloses a diaphragm type aeration pipe, when the gassing, the hole opens, and when not aerating, the hole is automatic closed, can effectively prevent to leak back.

5. Two driving pistons in mirror symmetry are adopted, the driving pistons act in opposite directions in the action process, the sliding ring can be driven to slide transversely and repeatedly, and the action efficiency of the crank connecting rod is realized.

Drawings

Fig. 1 is a schematic block diagram of the present invention.

Fig. 2 is an appearance schematic diagram of the aeration assembly of the utility model.

Description of reference numerals:

an aeration pipe 1, an outer wall cleaning ring 2, an aeration gas path 5, a piston 11,

Connecting rod 12, end plate 14, spray pump 15, blower 16, high-pressure nozzle 17, air compressor 18,

Detailed Description

Referring to fig. 1 to 2, the present invention relates to an aeration apparatus with a cleaning effect, which comprises a spray pump 15 and an aeration assembly connected by an air pipeline.

As shown in fig. 2, the aeration pipe is divided into two sections, the two sections of aeration pipes are respectively arranged on one side of the piston in parallel, at least one outer wall cleaning ring is sleeved on each aeration pipe, all the outer wall cleaning rings are rigidly connected through a fixed connection support, the fixed connection support comprises an end plate 14 and a connecting rod 12, the telescopic end of each piston is fixedly connected with an end plate, each end plate is connected with the corresponding outer wall cleaning ring, and the end plates are fixedly connected through transition rods.

In order to ensure the normal air supply of the aeration pipe and the normal use of the piston, the device further comprises an air compressor 18 for driving the piston and an air blower 16 for supplying air to the aeration pipe, wherein two air supply ports of the air compressor are respectively connected with the air inlet end of the piston, the air blower is communicated with the aeration pipe through an aeration air path 5, a high-pressure nozzle for releasing acid corrosion spray is arranged on the aeration air path, the air compressor adopts a hydraulic cylinder, and the piston adopts a hydraulic piston.

When the air compressor is used, the air compressor 18 is used for driving the pistons 11, the two pistons 11 are respectively communicated with a water inlet pipe, when one piston 11 extends, the corresponding outer wall cleaning ring 2 can be pushed, the outer wall cleaning ring 2 pulls the connecting rod 12 on the other side under the action of the end plate 14 and the connecting rod 12 so as to pull the other piston 11 to retract, otherwise, the air compressor continuously acts on each piston intermittently to realize circular pulling, the outer wall of the aeration pipe is cleaned by the outer wall cleaning ring 2 under the action of the piston, and the power for driving the pistons 11 can be hydraulic or pneumatic.

The aeration pipe continuously blows air under the action of the air blower 16, and the high-pressure nozzle 17 blows the acidic liquid medicine into the pipeline and then into the aeration pipe under the action of the spray pump 15 in the air blowing process.

It should be noted that the above embodiments are only specific examples of the implementation schemes of this patent, and do not cover all the implementation schemes of this patent, and therefore, the scope of protection of this patent cannot be considered as limited; all the implementations which belong to the same concept as the above cases or the combination of the above schemes are within the protection scope of the patent.

Claims

1. An aeration device with a cleaning effect comprises an aeration pipe and is characterized in that an outer wall cleaning assembly for cleaning the outer wall of the aeration pipe is arranged on one side of the aeration pipe (1);

the outer wall cleaning assembly comprises two pistons (11) which are arranged in mirror symmetry, outer wall cleaning rings (2) which are used for cleaning the outer wall are arranged on the aeration pipe and correspond to the pistons, the outer wall cleaning rings are sleeved on the aeration pipe in a one-to-one correspondence mode and are connected with the outer wall cleaning rings, the outer wall cleaning rings are in rigid connection, when any one piston acts, the other piston is driven to act in a reverse direction, and the outer wall cleaning rings corresponding to the other piston are driven to move in the same direction by the linear sliding process of the outer wall cleaning rings driven by the pistons.

2. An aeration device with self-cleaning effect according to claim 1, characterized in that: the aerator pipe is divided into two sections, the two sections of aerator pipes are respectively arranged on one side of the piston in parallel, at least one outer wall cleaning ring is sleeved on each aerator pipe, and all the outer wall cleaning rings are rigidly connected through a fixedly connected support.

3. An aeration device with self-cleaning effect according to claim 2, characterized in that: the fixed connection support comprises end plates (14) and connecting rods (12), the telescopic end of each piston is fixedly connected with the end plates, each end plate is connected with the corresponding outer wall cleaning ring, and the end plates are fixedly connected through transition rods.

4. An aeration device with self-cleaning effect according to claim 1, characterized in that: the air compressor further comprises an air compressor (18) used for driving the piston, and two air supply ports of the air compressor are connected with the air inlet end of the piston respectively.

5. An aeration device with self-cleaning effect according to claim 1, characterized in that: the acid etching device also comprises a blower (16) for supplying air to the aeration pipe, the blower is communicated with the aeration pipe through an aeration air path (5), and a high-pressure nozzle (17) for releasing acid etching spray is arranged on the aeration air path.