CN211255451U

CN211255451U - Rotary air blower for stirring and aeration of industrial sewage treatment system

Info

Publication number: CN211255451U
Application number: CN201921326827.6U
Authority: CN
Inventors: 不公告发明人
Original assignee: Nan'an Mengshi Clothing Co ltd
Current assignee: Tianjin Chunchao Environmental Protection Technology Co ltd
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-08-14
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses an industrial sewage treatment system stirring rotation air-blower for aeration, including fixed frame, oil tank, casing, motor, air chamber, air cleaner, intubate, belt, oil drip mouth, sleeve pipe, circulating oil pipe, connecting pipe, outlet duct, return oil pipe, trachea, valve, oxygen cylinder, first band pulley, second band pulley, pivot, rotary impeller, spacing groove, stopper, clamping ring and spring. The utility model has reasonable structure, and the installation and the disassembly of the air filter can be conveniently carried out through the arrangement of the clamping installation structure, thereby providing convenience for the replacement of the air filter, saving the replacement time, reducing the downtime and further reducing the influence on the water treatment; through the cooperation of the oxygen cylinder, the air pipe and the valve, the oxygen can be added to the air outlet pipe, so that the oxygen content in the air outlet process is effectively improved, and the aeration effect is improved.

Description

Rotary air blower for stirring and aeration of industrial sewage treatment system

Technical Field

The utility model relates to a rotary air blower specifically is a rotary air blower for stirring aeration of industrial sewage treatment system belongs to air-blower application technical field.

Background

The design rotor is eccentric rotatory in the cylinder body, and oil lubrication, low rotational speed, amount of wind scope: 0.31 cubic meters per minute to 5.41 cubic meters per minute, pressure range: the low-noise blower with the variable-capacity compression of 9.8 to 49 kilopascals is called a rotary fan; the main machine of the rotary fan belongs to a small blower in terms of air quantity range and belongs to a medium-pressure fan in terms of pressure range; belongs to a water treatment aeration blower from the main purpose.

The existing rotary blower is generally provided with an air filter, and the air filter is generally fixedly mounted, so that the air filter is inconvenient to disassemble and replace, the disassembling and replacing time can be long, and the downtime can be long. Therefore, a rotary blower for stirring aeration of an industrial sewage treatment system has been proposed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a rotary blower for stirring and aeration of an industrial sewage treatment system.

The utility model discloses a following technical scheme realizes above-mentioned purpose, an industrial sewage treatment system stirring rotary air-blower for aeration, including fixed frame, oil tank and the air chamber of fixed mounting at fixed frame top, the top fixed mounting of oil tank has casing and motor, the casing is inside to be provided with rotatory impeller, be connected through belt transmission structure between motor and the rotatory impeller, the top fixed intercommunication of casing has the sleeve pipe, the sleeve pipe is connected with air cleaner through the block mounting structure, one side of air chamber is through the fixed intercommunication of connecting pipe and one side of casing, the bottom fixed mounting of air chamber has the outlet duct;

an oxygen bottle is placed in the fixing frame, an air pipe is fixedly communicated with the bottle mouth of the oxygen bottle, a valve is installed at the tail end of the air pipe, and the top of the valve is installed at the bottom of the air outlet pipe;

the bottom of air cleaner is provided with the intubate, cup joint between intubate and the sleeve pipe, block mounting structure includes stopper, setting at the clamping ring of intubate bottom and sets up the spacing groove at the sleeve pipe back, stopper and intubate bottom rigid coupling, the clamping ring bottom passes through spring elastic connection with the intraductal wall of cover, the spacing groove is J type structure, the stopper is connected with the terminal gomphosis of spacing groove.

Preferably, one side of the oil tank is fixedly communicated with a circulating oil pipe and an oil return pipe, the tail end of the circulating oil pipe is connected with an oil dripping nozzle, the oil dripping nozzle is arranged at the top of the casing, and the tail end of the circulating oil pipe is connected with the bottom of the air chamber.

Preferably, the belt transmission structure includes first band pulley, second band pulley and belt, first band pulley cup joints with the output shaft of motor is fixed, the middle part fixed mounting of second band pulley has the pivot, the pivot is connected with the back of casing rotates, and fixedly cup joints between pivot and the rotatory impeller, the belt is around twining on first band pulley and second band pulley.

Preferably, the bottom of the machine shell and the bottom of the motor are both fixedly provided with a base, and the bases are welded with the top of the oil tank.

Preferably, the fixing frame is of a U-shaped plate structure, and a rectangular placing groove is formed at the bottom of the fixing frame and the bottom of the oil tank.

Preferably, the bottom of the air outlet pipe is provided with a connector, and the connector is connected with the top of the valve.

The utility model has the advantages that:

1. the rotary blower for stirring and aeration of the industrial sewage treatment system is used for blast aeration during sewage treatment, and the air filter can be conveniently mounted and dismounted by the arrangement of the clamping mounting structure, so that convenience is provided for replacement of the air filter, the replacement time is saved, the downtime is reduced, and the influence on water treatment is reduced;

2. this kind of rotation air-blower for industrial sewage treatment system stirring aeration passes through the mating reaction of oxygen cylinder, trachea and valve, can carry out oxygenation for outlet duct department and handle, and the effectual oxygen content that improves when giving vent to anger to aeration effect has been improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of the structure of the casing and the rotary impeller of the present invention;

fig. 4 is a schematic structural view of the first belt pulley and the second belt pulley of the present invention;

FIG. 5 is a schematic view of the back structure of the casing according to the present invention;

fig. 6 is a schematic view of the internal structure of the sleeve of the present invention.

In the figure: 1. the device comprises a fixed frame, 2, an oil tank, 3, a machine shell, 4, a motor, 5, an air chamber, 6, an air filter, 601, an insertion pipe, 7, a belt, 8, an oil dripping nozzle, 9, a sleeve, 10, a circulating oil pipe, 11, a connecting pipe, 12, an air outlet pipe, 13, an oil return pipe, 14, an air pipe, 15, a valve, 16, an oxygen bottle, 17, a first belt wheel, 18, a second belt wheel, 19, a rotating shaft, 20, a rotating impeller, 21, a limiting groove, 22, a limiting block, 23, a pressure ring, 24 and a spring.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-6, the rotary blower for stirring and aeration of an industrial sewage treatment system comprises a fixed frame 1, an oil tank 2 fixedly installed at the top of the fixed frame 1, and an air chamber 5, wherein a casing 3 and a motor 4 are fixedly installed at the top of the oil tank 2, a rotary impeller 20 is arranged inside the casing 3, the motor 4 and the rotary impeller 20 are connected through a belt 7 transmission structure, the top of the casing 3 is fixedly communicated with a sleeve 9, the sleeve 9 is connected with an air filter 6 through a clamping installation structure, the air filter 6 is used for filtering, one side of the air chamber 5 is fixedly communicated with one side of the casing 3 through a connecting pipe 11, and an air outlet pipe 12 is fixedly installed at the bottom of the air chamber 5;

an oxygen bottle 16 is placed in the fixing frame 1, an air pipe 14 is fixedly communicated with the bottle mouth of the oxygen bottle 16, a valve 15 is installed at the tail end of the air pipe 14, and the top of the valve 15 is installed at the bottom of the air outlet pipe 12, so that the aeration and oxygenation effects are improved;

the bottom of air cleaner 6 is provided with intubate 601, cup joint between intubate 601 and the sleeve pipe 9, block mounting structure includes stopper 22, sets up at the clamping ring 23 of intubate 601 bottom and sets up the spacing groove 21 at the sleeve pipe 9 back, stopper 22 and intubate 601 bottom rigid coupling, 24 elastic connection of spring is passed through with the sleeve pipe 9 inner wall in clamping ring 23 bottom, spacing groove 21 is J type structure, stopper 22 is connected with the terminal gomphosis of spacing groove 21, and spacing groove 21 is used for stopping of stopper 22, and spring 24 is in compression state after the installation, can set up the rubber circle on the surface of the last soft rubber cover of can attaching, clamping ring 23 of intubate 601, can improve sealed effect.

A circulating oil pipe 10 and an oil return pipe 13 are fixedly communicated with one side of the oil tank 2, the tail end of the circulating oil pipe 10 is connected with an oil dripping nozzle 8, the oil dripping nozzle 8 is arranged at the top of the machine shell 3, the tail end of the circulating oil pipe 10 is connected with the bottom of the air chamber 5, the oil dripping nozzle is of a rotary air blower existing structure, the rotary air blower existing structure belongs to the prior art and can be used for oil lubrication, the belt 7 transmission structure comprises a first belt wheel 17, a second belt wheel 18 and a belt 7, the first belt wheel 17 is fixedly sleeved with an output shaft of the motor 4, a rotating shaft 19 is fixedly arranged in the middle of the second belt wheel 18, the rotating shaft 19 is rotatably connected with the back face of the machine shell 3, the rotating shaft 19 is fixedly sleeved with the rotating impeller 20, and the belt 7 is wound on the first belt wheel 17 and the second; bases are fixedly arranged at the bottom of the machine shell 3 and the bottom of the motor 4, the bases are welded with the top of the oil tank 2, and the bases are used for supporting and mounting; the fixing frame 1 is of a U-shaped plate structure, a rectangular placing groove is formed at the bottom of the fixing frame 1 and the bottom of the oil tank 2 and used for placing the oxygen cylinder 16; the bottom of outlet pipe 12 is provided with the interface, and the interface is connected with valve 15 top, and valve 15 is used for adjusting circulation rate and the switching condition.

When the utility model is used, the electric elements in the application are externally connected with a power supply and a control switch, the motor 4 is started, the motor 4 drives the first belt wheel 17 to rotate, the second belt wheel 18 is rotated through the transmission of the belt 7, so that the rotating shaft 19 and the rotating impeller 20 rotate together, air is filtered by the air filter 6 and enters the casing 3 to generate air flow, and the air flow is discharged through the air outlet pipe 12; when the oxygen content of the gas discharged from the gas outlet pipe 12 needs to be increased, the gas inlet rate is adjusted by rotating the valve 15, and after adjustment, the oxygen in the oxygen bottle 16 sequentially passes through the gas pipe 14, the valve 15 and the connector to enter the gas outlet pipe 12 for oxygenation treatment;

when needing to carry out air cleaner 6's change, air cleaner 6 pushes down, then carry out air cleaner 6's rotation, thereby make intubate 601 and stopper 22 rotate in step, stopper 22 aligns with spacing groove 21 top, then mention air cleaner 6 and accomplish the dismantlement, when needing to change new air cleaner 6, make air cleaner 6's intubate 601 align with sleeve pipe 9, stopper 22 aligns with spacing groove 21 top, push down air cleaner 6, receive stopping until stopper 22, in the pushing down process, intubate 601 pushes down clamping ring 23, thereby compress spring 24, produce deformation, then rotate air cleaner 6, make stopper 22 get into spacing groove 21, spring 24 provides pressure for intubate 601 bottom, thereby make stopper 22 support tight spacing groove 21, realize spacingly, accomplish the installation.

The rotary blower for stirring and aeration of the industrial sewage treatment system is suitable for blast aeration during sewage treatment, can be applied to aquaculture, and improves oxygen content in water.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides an industrial sewage treatment system stirring rotation air-blower for aeration which characterized in that: the air purifier comprises a fixed frame (1), an oil tank (2) and an air chamber (5), wherein the oil tank (2) and the air chamber (5) are fixedly installed at the top of the fixed frame (1), a casing (3) and a motor (4) are fixedly installed at the top of the oil tank (2), a rotary impeller (20) is arranged inside the casing (3), the motor (4) and the rotary impeller (20) are connected through a belt (7) transmission structure, the top of the casing (3) is fixedly communicated with a sleeve (9), the sleeve (9) is connected with an air filter (6) through a clamping installation structure, one side of the air chamber (5) is fixedly communicated with one side of the casing (3) through a connecting pipe (11), and an air outlet pipe (12) is fixedly installed at;

an oxygen bottle (16) is placed in the fixed frame (1), an air pipe (14) is fixedly communicated with the bottle mouth of the oxygen bottle (16), a valve (15) is installed at the tail end of the air pipe (14), and the top of the valve (15) is installed at the bottom of the air outlet pipe (12);

the bottom of air cleaner (6) is provided with intubate (601), cup joint between intubate (601) and sleeve pipe (9), the block mounting structure includes stopper (22), sets up clamping ring (23) in intubate (601) bottom and sets up spacing groove (21) at sleeve pipe (9) back, stopper (22) and intubate (601) bottom rigid coupling, spring (24) elastic connection is passed through with sleeve pipe (9) inner wall in clamping ring (23) bottom, spacing groove (21) are J type structure, stopper (22) are connected with spacing groove (21) terminal gomphosis.

2. The rotary blower for stirring and aeration of industrial sewage treatment system according to claim 1, wherein: one side of oil tank (2) is fixed the intercommunication has oil circulation pipe (10) and returns oil pipe (13), the end-to-end connection of oil circulation pipe (10) has oil dripping nozzle (8), and oil dripping nozzle (8) set up the top at casing (3), oil circulation pipe (10) end is connected with air chamber (5) bottom.

3. The rotary blower for stirring and aeration of industrial sewage treatment system according to claim 1, wherein: belt (7) transmission structure includes first band pulley (17), second band pulley (18) and belt (7), first band pulley (17) and the output shaft fixed cup joints of motor (4), the middle part fixed mounting of second band pulley (18) has pivot (19), pivot (19) are connected with the back rotation of casing (3), and fixed cup joint between pivot (19) and rotatory impeller (20), belt (7) twine on first band pulley (17) and second band pulley (18).

4. The rotary blower for stirring and aeration of industrial sewage treatment system according to claim 1, wherein: the base is fixedly mounted at the bottom of the shell (3) and the bottom of the motor (4), and the base is welded with the top of the oil tank (2).

5. The rotary blower for stirring and aeration of industrial sewage treatment system according to claim 1, wherein: the fixing frame (1) is of a U-shaped plate structure, and a rectangular placing groove is formed at the bottom of the fixing frame (1) and the bottom of the oil tank (2).

6. The rotary blower for stirring and aeration of industrial sewage treatment system according to claim 1, wherein: the bottom of the air outlet pipe (12) is provided with a connector, and the connector is connected with the top of the valve (15).