CN219412967U

CN219412967U - Blower for sewage treatment

Info

Publication number: CN219412967U
Application number: CN202223433536.1U
Authority: CN
Inventors: 苏小朋; 李旭; 王建平
Original assignee: Chengdu Xinruitu Environmental Protection Technology Co ltd
Current assignee: Chengdu Xinruitu Environmental Protection Technology Co ltd
Priority date: 2022-12-21
Filing date: 2022-12-21
Publication date: 2023-07-25
Anticipated expiration: 2032-12-21

Abstract

The utility model discloses a sewage treatment air blast device, which comprises an air blast main body, wherein an exhaust hood is fixedly connected to the outer side of the air blast main body, a mounting flange is fixedly connected to the top of the exhaust hood, a butt flange is fixedly connected to the top of the mounting flange through bolts, an air collecting cover is fixedly connected to the top of the butt flange, an air outlet pipe is fixedly connected to the top of the air collecting cover, an air inlet mechanism is fixedly connected to the front side of the air blast main body, a driving motor is fixedly connected to the back side of the air blast main body, a fixing assembly is fixedly connected to the bottom of the driving motor, a driving shaft is fixedly connected to the driving end of the driving motor, a wind wheel is fixedly connected to the outer side of the driving shaft, a cleaning mechanism is connected to one end of the driving shaft through threads, and a set nut, a cleaning rod and cleaning wool are arranged, so that the air blast device can automatically clean a filter screen without the need of workers to disassemble the filter screen for cleaning, and therefore the workload of the workers is reduced.

Description

Blower for sewage treatment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a blast device for sewage treatment.

Background

The patent document with the prior art publication number of CN217838516U provides a blower device for sewage treatment, including the air-blower, the inside fixed mount table that is provided with of side port of air-blower, and the inside upper and lower bilateral symmetry of port of air-blower is provided with the spacing post of installation, the spacing post of installation is in the outside of mount table, install just tear down the shell through swift installation on the air-blower, just tear down the installation of shell down through the cooperation realization of the spacing post of installation and connection locking groove, and can play spacing effect to the spacing post of installation under the effect of activity baffle post, avoid just tearing down the shell because of external force rotates, lead to the spacing post of installation to take place the separation with the connection locking groove, and then lead to just tearing down the drop of shell down, make just tearing down the installation of shell become very convenient and easy operation, in addition with filter screen and just tear down and be integrated design between the shell, the shell of being convenient for is torn down and can wash the filter screen.

Although the blower device for sewage treatment is convenient for the shell to be disassembled and can clean the filter screen, in the use process of the blower device for sewage treatment, because a large amount of hair and dust are contained in the air, when the blower device is in the operation process, the hair and the dust are filtered out by the filter screen, because the air enters the blower device through the filter screen, and the filter screen has a large suction force, the filtered hair and dust can be adhered to the filter screen, and because the blower device cannot automatically clean the filter screen, the filter screen is required to be frequently disassembled by a worker for cleaning, so that the workload of the worker is increased, and the blower device for sewage treatment is provided.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the air blowing device for sewage treatment, which aims to solve the problems that in the background art, when the air blowing device is operated, hair and dust are filtered out by a filter screen, air enters the air blowing device through the filter screen, and the filter screen has larger suction force, the filtered hair and dust are adhered to the filter screen, and the filter screen cannot be automatically cleaned by the air blowing device, so that workers need to detach the filter screen frequently for cleaning, and the workload of the workers is increased.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a sewage treatment's blast apparatus, includes the blast main part, the outside fixedly connected with exhaust hood of blast main part, the top fixedly connected with mounting flange of exhaust hood, the top of mounting flange passes through bolt fixedly connected with docking flange, docking flange's top fixedly connected with collection fan housing, the top fixedly connected with tuber pipe of collection fan housing, the front fixedly connected with air inlet mechanism of blast main part, the fixedly connected with driving motor in blast main part back, driving motor's bottom fixedly connected with fixed subassembly, driving motor's drive end fixedly connected with drive shaft, the outside fixedly connected with wind wheel of drive shaft, the one end threaded connection of drive shaft has clean mechanism.

Further preferably, the air inlet mechanism comprises an air inlet pipe and a filter screen, the air inlet pipe is fixedly connected to the front face of the blasting main body, the filter screen is fixedly connected to the inner side of the air inlet pipe, and a driving shaft penetrates through the middle position of the filter screen.

Further preferably, the fixing assembly comprises a mounting frame and a mounting port, the mounting frame is fixedly connected to the bottom of the driving motor, and the mounting port is formed in the top of the mounting frame.

Further preferably, the cleaning mechanism comprises a screw cap, a cleaning rod and cleaning hairs, wherein the screw cap is in threaded connection with one end of the driving shaft, the cleaning rod is fixedly connected with the outer side of the screw cap, and the cleaning hairs are fixedly connected with the back surface of the cleaning rod.

Further preferably, the wind collecting cover gradually increases from top to bottom, and is located at the middle position of the top of the butt flange.

Further preferably, the air blasting main body is made of stainless steel materials, the air blasting main body is of a hollow structure, and the outer surface of the air blasting main body is smooth.

(III) beneficial effects

The utility model provides a sewage treatment blower device, which has the following beneficial effects:

(1) The utility model provides a sewage treatment's blast apparatus, through the nut that sets up, clean pole and clean hair, when sewage treatment's blast apparatus is used, the staff starts driving motor, driving motor drives the drive shaft and rotates, thereby drive epaxial wind wheel also can rotate and produce suction, suction will adsorb the air through the filter screen this moment, and hair and dust in the air will be blocked by the filter screen, because of the rotation of drive shaft, the nut of screw connection with the drive shaft also can together rotate, and clean pole on the nut will rotate around the filter screen, clean Mao Jiuhui brush the filter screen simultaneously, thereby clean down the hair and the dust of adhesion on the filter screen, so make blast apparatus can self-cleaning filter screen, need not the staff to dismantle the filter screen and wash, consequently, staff's work load has been reduced.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

fig. 2 is a partial structural schematic view of the blower body of the present utility model;

FIG. 3 is a schematic view of a part of the structure of the wind collecting hood of the present utility model;

figure 4 is a cross-sectional view of a wind turbine of the present utility model.

In the figure: 1. a mounting frame; 2. a mounting port; 3. a driving motor; 4. a drive shaft; 401. a wind wheel; 5. a screw cap; 6. a cleaning lever; 7. cleaning hair; 8. a blower main body; 9. an air inlet pipe; 10. a filter screen; 11. an exhaust hood; 12. a mounting flange; 13. a butt flange; 14. a wind collecting hood; 15. and (5) an air outlet pipe.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making creative efforts based on the embodiments of the present utility model are included in the protection scope of the present utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides a sewage treatment's blast apparatus, including blast main body 8, blast main body 8's outside fixedly connected with exhaust hood 11, exhaust hood 11's top fixedly connected with mounting flange 12, mounting flange 12's top is through bolt fixedly connected with docking flange 13, docking flange 13's top fixedly connected with collection fan housing 14, collection fan housing 14's top fixedly connected with tuber pipe 15, blast main body 8's front fixedly connected with air inlet mechanism, blast main body 8 back fixedly connected with driving motor 3, driving motor 3's bottom fixedly connected with fixed subassembly, driving motor 3's drive end fixedly connected with drive shaft 4, driving shaft 4's outside fixedly connected with wind wheel 401, driving shaft 4's one end threaded connection has cleaning mechanism.

In this embodiment, specifically, the air inlet mechanism includes an air inlet pipe 9 and a filter screen 10, the air inlet pipe 9 is fixedly connected to the front of the air blowing main body 8, the filter screen 10 is fixedly connected to the inner side of the air inlet pipe 9, the driving shaft 4 is penetrated through the middle position of the filter screen 10, the driving motor 3 drives the driving shaft 4 to rotate by starting the driving motor 3, the wind wheel 401 on the driving shaft 4 also rotates to generate suction force, at this moment, the suction force absorbs air through the filter screen 10, the air enters the air blowing main body 8, and hair and dust in the air are blocked by the filter screen 10.

In this embodiment, specifically, fixed subassembly includes mounting bracket 1 and installing port 2, and mounting bracket 1 fixed connection is in driving motor 3's bottom, and installing port 2 has been seted up at mounting bracket 1's top, through placing blast apparatus in mounted position, then in inserting installing port 2 to the screw, can fix mounting bracket 1.

In this embodiment, specifically, the cleaning mechanism includes the nut 5, clean pole 6 and clean hair 7, the one end at the drive shaft 4 of nut 5 threaded connection, the outside fixedly connected with clean pole 6 of nut 5, the back fixedly connected with clean hair 7 of clean pole 6, through starting driving motor 3, driving motor 3 drives drive shaft 4 and rotates, the nut 5 with drive shaft 4 threaded connection also can rotate together, and the clean pole 6 on the nut 5 will rotate around filter screen 10, clean hair 7 will brush filter screen 10 simultaneously, thereby clean down the hair and the dust of adhesion on the filter screen 10.

In this embodiment, specifically, the wind collecting cover 14 gradually increases from top to bottom, and the wind collecting cover 14 is located at the center of the top of the butt flange 13, so that the wind collecting cover 14 serves to collect wind.

In this embodiment, specifically, the air-blast main body 8 is made of stainless steel material, the air-blast main body 8 has a hollow structure, the outer surface of the air-blast main body 8 is smooth, and the air-blast main body 8 made of stainless steel material is more sturdy and durable.

Working principle: after the sewage treatment device is installed, firstly, the installation and the safety protection of the sewage treatment device are checked, when the sewage treatment device is used, a worker starts the driving motor 3, the driving motor 3 drives the driving shaft 4 to rotate, the wind wheel 401 on the driving shaft 4 also rotates to generate suction force, at the moment, the suction force absorbs air through the filter screen 10, the air enters the air blasting main body 8, hair and dust in the air are blocked by the filter screen 10, the nut 5 in threaded connection with the driving shaft 4 rotates together due to the rotation of the driving shaft 4, the cleaning rod 6 on the nut 5 rotates around the filter screen 10, meanwhile, the cleaning hair 7 brushes the filter screen 10, so that the hair and dust adhered on the filter screen 10 are cleaned, meanwhile, the air entering the air blasting main body 8 is converted into wind power, the wind power enters the exhaust hood 11, the wind power is concentrated by the wind collecting hood 14, the discharged wind power is acted into the sewage treatment device, and the sewage in the sewage treatment device is aerated, and the sewage treatment device is simple in structure and safe and convenient to use.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sewage treatment's blast apparatus, includes blast main part (8), its characterized in that: the novel air blower is characterized in that an exhaust hood (11) is fixedly connected to the outer side of the air blowing main body (8), a mounting flange (12) is fixedly connected to the top of the exhaust hood (11), a butt flange (13) is fixedly connected to the top of the mounting flange (12) through bolts, an air collecting cover (14) is fixedly connected to the top of the butt flange (13), an air outlet pipe (15) is fixedly connected to the top of the air collecting cover (14), an air inlet mechanism is fixedly connected to the front side of the air blowing main body (8), a driving motor (3) is fixedly connected to the back side of the air blowing main body (8), a fixing assembly is fixedly connected to the bottom of the driving motor (3), a driving shaft (4) is fixedly connected to the driving end of the driving motor (3), a wind wheel (401) is fixedly connected to the outer side of the driving shaft (4), and a cleaning mechanism is connected to one end of the driving shaft (4) through threads.

2. A blower apparatus for sewage treatment according to claim 1, wherein: the air inlet mechanism comprises an air inlet pipe (9) and a filter screen (10), wherein the air inlet pipe (9) is fixedly connected to the front face of the air blasting main body (8), the filter screen (10) is fixedly connected to the inner side of the air inlet pipe (9), and a driving shaft (4) penetrates through the middle position of the filter screen (10).

3. A blower apparatus for sewage treatment according to claim 1, wherein: the fixed assembly comprises a mounting frame (1) and a mounting opening (2), wherein the mounting frame (1) is fixedly connected to the bottom of the driving motor (3), and the mounting opening (2) is formed in the top of the mounting frame (1).

4. A blower apparatus for sewage treatment according to claim 1, wherein: the cleaning mechanism comprises a screw cap (5), a cleaning rod (6) and cleaning hairs (7), wherein the screw cap (5) is in threaded connection with one end of the driving shaft (4), the cleaning rod (6) is fixedly connected to the outer side of the screw cap (5), and the cleaning hairs (7) are fixedly connected to the back of the cleaning rod (6).

5. A blower apparatus for sewage treatment according to claim 1, wherein: the wind collecting cover (14) gradually becomes larger from top to bottom, and the wind collecting cover (14) is positioned at the center of the top of the butt flange (13).

6. A blower apparatus for sewage treatment according to claim 1, wherein: the air blasting main body (8) is formed by processing stainless steel materials, the air blasting main body (8) is of a hollow structure, and the outer surface of the air blasting main body (8) is smooth.