CN218620521U

CN218620521U - Aeration rate adjusting type aerator

Info

Publication number: CN218620521U
Application number: CN202223355992.9U
Authority: CN
Inventors: 刘凯峥; 曲毅; 郝进伟; 丁宇; 刘雪; 杨宏旺; 徐慧荟; 曹惠翔
Original assignee: Econ Technology Co Ltd
Current assignee: Econ Technology Co Ltd
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-03-14
Anticipated expiration: 2032-12-14

Abstract

The utility model relates to the technical field of aerators, and discloses an aeration volume adjusting type aerator, which solves the problem that the existing aerator can not adjust the aeration volume according to the demand, and comprises an installation frame, the bottom of the installation frame is fixedly provided with a sleeve, the inside of the sleeve is movably provided with a rotating pipe, the surface ring of the sleeve is equidistantly provided with outer air vents, the surface ring of the rotating pipe is equidistantly provided with inner air vents, the top of the rotating pipe is fixedly provided with a cross, one side of the installation frame is fixedly provided with a first installation box, the inside of the first installation box is fixedly provided with a first motor, the surface of one side of the installation frame is provided with a through groove, the output end of the first motor extends to the inside of the installation frame through the through groove and is fixedly provided with a worm, and one side of the worm is meshed with a turbine; the aerator is convenient for operators to use and ensures the normal operation of the device through automatic lifting, filtering and aeration quantity adjustment, and has strong applicability.

Description

Aeration rate adjusting type aerator

Technical Field

The utility model belongs to the technical field of the aerator, specifically be an aeration rate regulation formula aerator.

Background

The aerator is a necessary device for water supply and drainage aeration and oxygenation, and the underwater aerator is mainly provided with a micropore aerator and a jet aerator and can be divided into a surface aerator and an underwater aerator according to a using method; a high-efficiency aerator (No. CN 213569701U) is provided with a flow guide blade in an aerator body, the flow guide blade converts straight-flow water sucked into the aerator body into rotational flow, a rotating wheel, a rotating shaft and a stirring wheel are arranged in the aerator body, the rotating wheel can convert airflow force at an air outlet of an air inlet pipe into torque force to rotate automatically and enable the stirring wheel to rotate along with the torque force, so that air and water are mixed and stirred fully, the contact area of the air and the water is increased, the dissolving speed of the air in the water is accelerated, then the air and water are subjected to air and water cutting through a cutting column, the air and water mixing efficiency is further accelerated, then the air and water flow out of an air hole plate at the top of the aerator body, the air and the water can be mixed forcibly by the whole action in the aerator body, and the air and water mixing efficiency is greatly improved; however, the aerator cannot adjust the aeration amount according to the needs, so that the daily use is affected, and the applicability is not strong.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming the defects of the prior art, the utility model provides an aeration rate adjusting type aerator, which effectively solves the problem that the aeration rate can not be adjusted according to the demand of the existing aerator.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an aeration rate regulation formula aerator, including the installing frame, the bottom fixed mounting of installing frame has the sleeve pipe, sheathed tube inside movable mounting has the rotating tube, outer gas permeability has been seted up to sheathed tube surperficial annular equidistance, just interior bleeder vent has been seted up to the surperficial annular equidistance of rotating tube, the inside top fixed mounting of rotating tube has the cross, one side fixed mounting of installing frame has first mounting box, the inside fixed mounting of first mounting box has first motor, logical groove has been seted up on the surface of installing frame one side, the output of first motor runs through logical groove and extends to the inside and the fixed mounting of installing frame and have the worm, one side meshing of worm is connected with the turbine, the bottom fixed mounting of turbine has the dead lever, the bottom of dead lever and the middle part fixed connection of cross.

Preferably, the top fixed mounting of installing frame has the connecting pipe, and the inside fixed mounting of connecting pipe has the filter screen, and the filter screen is the round hopper form, and the bottom fixed mounting of filter screen has the valve, and the bottom fixed mounting of valve has the blow off pipe, and the blow off pipe runs through the connecting pipe and extends to the outside.

Preferably, the top fixed mounting of connecting pipe has the bellows, and the equal fixed mounting in both ends at installing frame top has the pull ring, and the top fixed mounting of bellows has the mounting panel, and the middle part fixed mounting at mounting panel top has the connector.

Preferably, the one end fixed mounting at mounting panel top has the second mounting box, the inside fixed mounting of second mounting box has the second motor, the output of second motor extends to the outside and the fixed mounting of second mounting box has first winding wheel, one side fixed mounting of first winding wheel has the connecting rod, the one end fixed mounting that first winding wheel was kept away from to the connecting rod has the second winding wheel, the equal movable mounting in surface of first winding wheel, second winding wheel has the stay cord, two logical grooves have been seted up on the surface of mounting panel, two stay cords run through two logical grooves and two pull ring fixed connection respectively.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) During work, an operator installs the mounting plate above the water pool through the hanging rod, then the second motor is started to operate, the second motor drives the first rolling wheel to rotate when operating, the second rolling wheel is driven to rotate through the connecting rod when rotating, the pull rope is unreeled when the first rolling wheel and the second rolling wheel rotate, and then the corrugated pipe is driven to extend downwards, so that the mounting frame, the sleeve pipe and the rotating pipe are placed in the water pool, the depth of the mounting frame, the sleeve pipe and the rotating pipe entering the water pool is controlled by controlling the unreeling length of the pull rope, and further water at different depths can be aerated and supplied with oxygen, and the aeration effect is improved;

(2) After the depth of the sleeve and the rotating pipe entering the water tank is adjusted, the external oxygen supply pump starts to operate, when air flow enters the connecting pipe, the air flow can be filtered through the filter screen, impurities filtered by the filter screen can slide and accumulate at the top of the valve, when more impurities accumulate, the impurities are discharged through the blow-off pipe by opening the valve, so that the filter screen is prevented from being blocked, the impurities are filtered by the filter screen, the outer air permeable holes and the inner air permeable holes can be prevented from being blocked by the impurities, and the normal operation of the device is ensured; the air flow enters the interior of the rotating pipe after being filtered by the filter screen, the first motor is started to operate, the worm drives the turbine to rotate when the first motor rotates, the rotating pipe is driven to rotate by the fixed rod when the turbine rotates, and the opening size between the inner air hole and the outer air hole in the sleeve pipe can be adjusted when the rotating pipe rotates, so that the effect of adjusting the aeration quantity is achieved; through automatic rising, filtration and regulation aeration volume size, made things convenient for operating personnel's use and guaranteed the normal operating of device, had very strong suitability.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic sectional view of the aerator according to the present invention;

FIG. 2 is a schematic top view of the partial structure of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

in the figure: 1. installing a frame; 2. a sleeve; 3. rotating the tube; 4. an outer gas permeable hole; 5. an inner air hole; 8. a cross; 9. a first mounting box; 10. a first motor; 11. a worm; 12. a turbine; 13. a fixing rod; 14. a connecting pipe; 15. a filter screen; 16. a valve; 17. a blow-off pipe; 18. a bellows; 19. a pull ring; 20. mounting a plate; 21. a second mounting box; 22. a second motor; 23. a first reel; 24. a connecting rod; 25. a second reel; 26. and pulling a rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, 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 all belong to the protection scope of the present invention.

Given by fig. 1 to 4, the utility model discloses an installing frame 1, the bottom fixed mounting of installing frame 1 has sleeve pipe 2, the inside movable mounting of sleeve pipe 2 has rotating tube 3, outer ventilative hole 4 has been seted up to the surface annular equidistance of sleeve pipe 2, the surface annular equidistance of rotating tube 3 has seted up just interior bleeder vent 5, the top fixed mounting in rotating tube 3 has cross 8, one side fixed mounting of installing frame 1 has first installation box 9, the inside fixed mounting of first installation box 9 has first motor 10, the surface of installing frame 1 one side has seted up logical groove, the output of first motor 10 runs through logical groove and extends to the inside of installing frame 1 and fixed mounting has worm 11, one side meshing of worm 11 is connected with turbine 12, the bottom fixed mounting of turbine 12 has dead lever 13, the bottom of dead lever 13 and the middle part fixed connection of cross 8; first motor 10 operates, and first motor 10 drives turbine 12 through worm 11 when rotating and rotates, and turbine 12 drives the rotating-tube 3 through dead lever 13 when rotating and rotates, and rotating-tube 3 can adjust the opening size between outer ventilative hole 4 on interior bleeder vent 5 and the sleeve pipe 2 when rotating, and then reaches the effect of adjusting the aeration rate.

Top fixed mounting of installing frame 1 has connecting pipe 14, the inside fixed mounting of connecting pipe 14 has filter screen 15, filter screen 15 is round hopper-shaped, the bottom fixed mounting of filter screen 15 has valve 16, the bottom fixed mounting of valve 16 has blow off pipe 17, blow off pipe 17 runs through connecting pipe 14 and extends to the outside, filter screen 15 can filter the air current, filter screen 15 filters the impurity that gets off and can slide and pile up at valve 16's top, pile up when more when impurity through opening valve 16 with impurity through blow off pipe 17 discharge, thereby avoid filter screen 15's jam, filter screen 15 filters impurity and gets off and can avoid impurity to block up outer gas vent 4 and interior bleeder vent 5, thereby guarantee device's normal operating.

The bellows 18 is fixedly mounted at the top of the connecting pipe 14, pull rings 19 are fixedly mounted at two ends of the top of the mounting frame 1, the pull rings 19 are used for connecting pull ropes 26, a mounting plate 20 is fixedly mounted at the top of the bellows 18, the mounting plate 20 can be mounted above a water pool through a hanging rod, a connector is fixedly mounted at the middle of the top of the mounting plate 20, and the connector is connected with an external oxygen supply air pump.

One end fixed mounting at mounting panel 20 top has second mounting box 21, the inside fixed mounting of second mounting box 21 has second motor 22, the output of second motor 22 extends to the outside of second mounting box 21 and fixed mounting has first reel 23, one side fixed mounting of first reel 23 has connecting rod 24, the one end fixed mounting that first reel 23 was kept away from to connecting rod 24 has second reel 25, first reel 23, the equal movable mounting in surface of second reel 25 has stay cord 26, two logical grooves have been seted up on the surface of mounting panel 20, two stay cords 26 run through two logical grooves and two pull ring 19 fixed connection respectively, second motor 22 operates, second motor 22 drives first reel 23 and rotates when operating, drive second reel 25 through connecting rod 24 when first reel 23 rotates, unreel stay cord 26 when first reel 23 rotates with second reel 25, and then drive bellows 18 downwardly extending, thereby put mounting frame 1, sleeve pipe 2 and rotating tube 3 into the pond, control mounting frame 1 and the degree of depth that the rotating tube got into of 2 and rotating tube 3 through the control stay cord 26.

Claims

1. The utility model provides an aeration rate regulation formula aerator, includes installing frame (1), its characterized in that: the utility model discloses a fixing device for a motor vehicle, including installing frame (1), the bottom fixed mounting of installing frame (1) has sleeve pipe (2), the inside movable mounting of sleeve pipe (2) has rotating tube (3), outer gas permeability hole (4) have been seted up to the surperficial annular equidistance of sleeve pipe (2), just interior bleeder vent (5) have been seted up to the surperficial annular equidistance of rotating tube (3), the inside top fixed mounting of rotating tube (3) has cross (8), one side fixed mounting of installing frame (1) has first mounting box (9), the inside fixed mounting of first mounting box (9) has first motor (10), logical groove has been seted up on the surface of installing frame (1) one side, the output of first motor (10) runs through logical groove and extends to the inside and fixed mounting of installing frame (1) has worm (11), one side meshing of worm (11) is connected with turbine (12), the bottom fixed mounting of turbine (12) has dead lever (13), the bottom of dead lever (13) and the middle part fixed connection of cross (8).

2. The aeration rate adjustable aerator of claim 1, wherein: the top fixed mounting of installing frame (1) has connecting pipe (14), and the inside fixed mounting of connecting pipe (14) has filter screen (15), and filter screen (15) are round hopper form, and the bottom fixed mounting of filter screen (15) has valve (16), and the bottom fixed mounting of valve (16) has blow off pipe (17), and blow off pipe (17) run through connecting pipe (14) and extend to the outside.

3. The aeration rate adjustable aerator of claim 2, wherein: the corrugated pipe (18) is fixedly installed at the top of the connecting pipe (14), pull rings (19) are fixedly installed at the two ends of the top of the installing frame (1), an installing plate (20) is fixedly installed at the top of the corrugated pipe (18), and a connector is fixedly installed in the middle of the top of the installing plate (20).

4. An aeration rate regulating aerator as defined in claim 3 wherein: the one end fixed mounting at mounting panel (20) top has second mounting box (21), the inside fixed mounting of second mounting box (21) has second motor (22), the output of second motor (22) extends to the outside and the fixed mounting of second mounting box (21) have first reel (23), one side fixed mounting of first reel (23) has connecting rod (24), the one end fixed mounting that first reel (23) were kept away from in connecting rod (24) has second reel (25), first reel (23), the equal movable mounting in surface of second reel (25) has stay cord (26), two logical grooves have been seted up on the surface of mounting panel (20), two stay cord (26) run through two logical grooves respectively and two pull ring (19) fixed connection.