CN211198729U

CN211198729U - Air inflow adjusting device of aeration machine of biochemical tank

Info

Publication number: CN211198729U
Application number: CN201922064995.9U
Authority: CN
Inventors: 黄春华; 杨名; 林思从; 刘文明; 王晶; 张彬; 陈志林
Original assignee: Hanlan Fuqing Solid Waste Treatment Co ltd
Current assignee: Hanlan Fuqing Solid Waste Treatment Co ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-08-07
Anticipated expiration: 2029-11-26

Abstract

The utility model relates to an aeration machine technical field just discloses a biochemical pond aeration machine air input regulation's device, including submerged motor pump, one side fixedly connected with electric wire on submerged motor pump upper portion, the waterproof baffle of outside fixedly connected with of submerged motor pump lower part, the waterproof baffle base of lower part fixedly connected with of waterproof baffle, the middle part fixed link of submerged motor pump lower part has the rotation pole, the lower part fixedly connected with impeller of rotation pole, the lower part fixedly connected with air inlet chamber of waterproof baffle base, one side fixedly connected with nut one of waterproof baffle base upper surface. The contact surface between the air inlet port and the air outlet port is reduced, the air flow rate can be controlled through the device, when the air inlet port continues to rotate, the contact surface of the air inlet port can be enlarged, the air flow rate is enabled to be faster, the air inlet amount of the air in the device can be adjusted through the device, and the device is simple to operate.

Description

Air inflow adjusting device of aeration machine of biochemical tank

Technical Field

The utility model relates to an aeration machine technical field specifically is a device that biochemical pond aeration machine air input was adjusted.

Background

In the process of treating garbage, the biochemical tank is a common water treatment device, the aeration machine is used for carrying out aerobic treatment on the biochemical tank by common use in the biochemical tank, a negative pressure area is formed around an impeller by centrifugal force during use, air is sucked in through an air inlet pipe, sucked air and water are mixed in a mixing disc, then the good and uniform mixture is automatically discharged from a discharge port, but in the use process, the air inflow of the mixture needs to be regulated and controlled to enable the mixture to be more sufficient for oxidation treatment, but the air inflow regulating device of the aeration machine in the common biochemical tank is more complicated and is not easy to operate, so that a novel device for regulating the air inflow of the aeration machine in the biochemical tank is provided.

In the device for adjusting the air inflow of the aeration machine of the common biochemical tank, the aeration machine is often fixed at a position during working so that the aeration machine is insufficient for the oxidation treatment in the biochemical tank and inconvenient for the maintenance, and meanwhile, in the device for adjusting the air inflow, the inner structure is complex, and the operation and the maintenance are inconvenient.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art, the utility model provides a device that biochemical pond aeration machine air input was adjusted possesses the more abundant advantage of mixing, has solved the problem of proposing in the above-mentioned background.

The utility model provides a following technical scheme: the utility model provides a biochemical pond aeration machine air input adjusting device, includes submerged motor pump, one side fixedly connected with electric wire on submerged motor pump upper portion, the outside fixedly connected with waterproof baffle of submerged motor pump lower part, waterproof baffle's lower part fixedly connected with waterproof baffle base, the middle part fixedly connected with of submerged motor pump lower part rotates the round bar, the lower part fixedly connected with impeller of rotation round bar, waterproof baffle base's lower part fixedly connected with inlet chamber, one side fixedly connected with nut one of waterproof baffle base upper surface, the inside middle part fixedly connected with waterproof gasket of waterproof baffle base, the middle part fixedly connected with maintenance gasket of inlet chamber lower part, one side fixedly connected with support column of inlet chamber lower part, the lower part fixedly connected with mixing chamber of support column, the inside fixedly connected with mixing baffle of mixing chamber, the lower part of the mixing chamber is fixedly connected with a telescopic supporting leg, the lower part of the telescopic supporting leg is fixedly connected with a supporting base, a second nut is fixedly connected with one side of the upper surface of the supporting base, an air inlet connected with a lower cover is fixedly connected with the upper part of one side of the air inlet chamber, the upper part of the air inlet connecting lower cover is fixedly connected with an air inlet connecting upper cover, the middle part of the lower part of the air inlet connecting upper cover is fixedly connected with a gasket, the gasket is arranged in the middle parts of the air inlet connecting upper cover and the air inlet connecting lower cover, the lower part of one side of the air inlet connecting lower cover is fixedly connected with a nut, the upper part of one side of the air inlet connecting upper cover is fixedly connected with a nut III, the nut III penetrates through the air inlet connecting upper cover and the air inlet connecting lower cover and is fixedly connected with the nut, the middle part of the upper surface of the upper cover of the air inlet is fixedly connected with an air inlet pipeline, and the inner side of the upper part of the air inlet pipeline is fixedly connected with an air inflow adjusting valve.

Preferably, the telescopic supporting leg comprises a telescopic rod base, a telescopic rod vertical rod is fixedly connected to the middle of the upper surface of the telescopic rod base, and the device is a telescopic rod structure driven by air.

Preferably, the air input governing valve rotates the handle including the admission valve, the admission valve rotates the middle part fixedly connected with admission valve connecting rod of handle lower surface, the lower part fixedly connected with admission valve of admission valve connecting rod, the opening of admitting air has been seted up on the upper portion of admission valve, the lower part fixedly connected with admission valve lower baffle of admission valve, the upper portion fixedly connected with admission valve overhead gage of admission valve, the inside fixedly connected with gas passage of admission line.

Preferably, the interior of the mixing chamber is a mixing chamber which mixes the liquid and the air in the biochemical pool under the action of the impeller.

Preferably, the rotating round rod sequentially penetrates through the middle parts of the waterproof baffle base, the waterproof gasket, the air inlet chamber, the retention gasket and the mixing chamber.

Preferably, the retention gasket may insulate water inside thereof and transfer air inside the intake chamber to the lower end, and the waterproof gasket is a moisture-proof gasket which may insulate water.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this biochemical pond aeration machine air input regulation's device, through installing telescopic support leg device, the device is telescopic rod structure, through the steerable its height of control motor, make it face in the use, the liquid of biochemical pond inside is producing the dead angle easily to the in-process of its work, make its very big part can not change, can control its height in the use through the device, make its contact surface more abundant that makes its conversion more high, through and at the in-process steerable its that overhauls to it expose the liquid surface, make its convenient observation and maintenance, prevent to need take out the liquid surface with submerged motor pump device when maintaining it, through the device, make more abundant of its use, and easy maintenance.

2. This biochemical pond aeration machine air input regulation's device, through installation air input governing valve device, the device is the gas control structure, rotate the handle through rotating the admission valve and make its position that will admit air the opening transfer to the lower part of admission valve overhead gage, make its and the contact surface of air reduce, can control the circulation of its air through the device, when it continues to rotate, can increase its contact surface that admits air the opening, make its circulation of air faster, can adjust the air input of the inside air of device through the device, and the device easy operation.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

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

fig. 3 is the schematic view of the air input regulating valve of the present invention enlarged from the top view.

In the figure: 1. a submersible electric pump; 2. an electric wire; 3. a waterproof baffle; 4. a waterproof baffle base; 5. rotating the round bar; 6. an impeller; 7. an air intake chamber; 8. a first nut; 9. a waterproof gasket; 10. a retention pad; 11. A support pillar; 12. a mixing chamber; 13. a mixing baffle; 14. a telescopic support leg; 141. a telescopic rod base; 142. a telescopic rod vertical rod; 15. a support base; 16. a second nut; 17. the air inlet is connected with the lower cover; 18. The air inlet is connected with the upper cover; 19. a gasket; 20. a nut; 21. a third nut; 22. an air intake duct; 23. An air inflow regulating valve; 231. an air intake valve rotating handle; 232. an intake valve connecting rod; 233. an intake valve; 234. an air inlet port; 235. an air inlet valve lower baffle; 236. an air inlet valve upper baffle; 237. a gas channel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, a device for adjusting air inflow of aeration machine of biochemical pool comprises a submersible electric pump 1, one side of the upper part of the submersible electric pump 1 is fixedly connected with an electric wire 2, the outer part of the lower part of the submersible electric pump 1 is fixedly connected with a waterproof baffle 3, the lower part of the waterproof baffle 3 is fixedly connected with a waterproof baffle base 4, the middle part of the lower part of the submersible electric pump 1 is fixedly connected with a rotary round rod 5, the lower part of the rotary round rod 5 is fixedly connected with an impeller 6, the lower part of the waterproof baffle base 4 is fixedly connected with an air inlet chamber 7, one side of the upper surface of the waterproof baffle base 4 is fixedly connected with a nut I8, the middle part of the inner part of the waterproof baffle base 4 is fixedly connected with a waterproof gasket 9, the middle part of the lower part of the air inlet chamber 7 is fixedly connected with a retention gasket 10, the lower part of the mixing chamber 12 is fixedly connected with a telescopic supporting leg 14, the lower part of the telescopic supporting leg 14 is fixedly connected with a supporting base 15, one side of the upper surface of the supporting base 15 is fixedly connected with a second nut 16, the upper part of one side of the air inlet chamber 7 is fixedly connected with an air inlet connecting lower cover 17, the upper part of the air inlet connecting lower cover 17 is fixedly connected with an air inlet connecting upper cover 18, the middle part of the lower part of the air inlet connecting upper cover 18 is fixedly connected with a gasket 19, the gasket 19 is arranged in the middle of the air inlet connecting upper cover 18 and the air inlet connecting lower cover 17, the lower part of one side of the air inlet connecting lower cover 17 is fixedly connected with a nut 20, the upper part of one side of the air inlet connecting upper cover 18 is fixedly connected with a third nut 21, the third nut 21 penetrates through, an intake air amount adjusting valve 23 is fixedly connected to the inner side of the upper portion of the intake duct 22.

Wherein, telescopic support leg 14 is including telescopic link base 141, the middle part fixedly connected with telescopic link montant 142 of telescopic link base 141 upper surface, and the device is through pneumatic drive's telescopic link structure, the device is telescopic link structure, can control its height through control motor, make it face in the use, the liquid of biochemical pond inside is producing the dead angle easily to its in-process of work, make its very big part can not change, can control its height in the use through the device, make its contact surface make its conversion more abundant more high, through and can control its liquid surface that exposes at the in-process of overhauing it, make its convenient observation and maintenance, prevent to take out the liquid surface with submerged motor pump 1 device when maintaining it, through the device, make more abundant of its use, and easy maintenance.

Wherein, the air inflow adjusting valve 23 comprises an air inlet valve rotating handle 231, the middle part of the lower surface of the air inlet valve rotating handle 231 is fixedly connected with an air inlet valve connecting rod 232, the lower part of the air inlet valve connecting rod 232 is fixedly connected with an air inlet valve 233, the upper part of the air inlet valve 233 is provided with an air inlet port 234, the lower part of the air inlet valve 233 is fixedly connected with an air inlet valve lower baffle 235, the upper part of the air inlet valve 233 is fixedly connected with an air inlet valve upper baffle 236, the inside of the air inlet pipeline 22 is fixedly connected with an air channel 237, the device is a gas control structure, the position of the air inlet port 234 is adjusted to the lower part of the air inlet valve upper baffle 236 by rotating the air inlet valve rotating handle 231, so that the contact surface of the air inlet port 234 is reduced, the flow rate of the air can be controlled by the device, when the, the air inlet quantity of the air in the device can be adjusted through the device, and the device is simple to operate.

The mixing chamber 12 is a mixing chamber for mixing the liquid in the biochemical pool and the air under the action of the impeller 6, when the motor is started, the impeller 6 rotates to generate negative pressure in the mixing chamber to suck the air in the air, and the liquid in the mixing chamber 12 is mixed with the liquid in the biochemical pool, and the liquid in the biochemical pool can be oxidized by the device to achieve the purification effect.

Wherein, rotate the middle part that round bar 5 passed waterproof baffle base 4, waterproof gasket 9, inlet chamber 7, maintenance gasket 10 and mixing chamber 12 in proper order, pass the device through rotating round bar 5, make it can rotate it under the drive of motor, and rational in infrastructure, make it have stronger practicality.

Wherein, the retention gasket 10 can isolate its inside water to transmit the inside air of air inlet chamber 7 to the lower extreme, and waterproof gasket 9 is damp proof gasket, and it can keep apart water, can isolate the inside water of device out through waterproof gasket 9 and retention gasket 10, prevents that its inside water from causing the destruction to the machine is inside, has strengthened the inside security of device through the device.

The working principle is as follows: when the device is used, the device is placed in a biochemical pool, the device is fixed through a second nut 16 at the lower part of a support base 15 of the device to prevent the device from falling and turning over during use to damage a machine, meanwhile, the proper air inflow is adjusted through rotating an air inlet valve rotating handle 231 at an air inflow adjusting valve 23, the submersible electric pump 1 is started to drive an impeller 6 to rotate, when the device moves, negative pressure is generated inside the device to suck air into an air inlet chamber 7 through an air inlet pipeline 22, the air is brought into a mixing chamber 12 through a retention gasket 10, simultaneously, the air and liquid inside the biochemical pool are mixed inside the mixing chamber 12 under the rotation of the impeller 6 and are discharged through the middle part of the lower part of the mixing chamber 12, the height of the telescopic support legs 14 is adjusted through a motor during the use process of the device to enable the submersible liquid inside the biochemical pool to be more fully mixed, and meanwhile, the electric pump 1 is adjusted to the water surface through the telescopic support legs 14 during the maintenance process of the device to enable And (7) repairing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Also in the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, and do not indicate or imply that the equipment 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. In addition, in the drawings of the present invention, the filling pattern is only for distinguishing the pattern layer, and is not limited to any other pattern.

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

Claims

1. The utility model provides a biochemical pond aeration machine air input adjusting's device, includes submerged motor pump (1), its characterized in that: the electric submersible pump is characterized in that an electric wire (2) is fixedly connected to one side of the upper portion of the electric submersible pump (1), a waterproof baffle (3) is fixedly connected to the outer portion of the lower portion of the electric submersible pump (1), a waterproof baffle base (4) is fixedly connected to the lower portion of the waterproof baffle (3), a rotating round rod (5) is fixedly connected to the middle portion of the lower portion of the electric submersible pump (1), an impeller (6) is fixedly connected to the lower portion of the rotating round rod (5), an air inlet chamber (7) is fixedly connected to the lower portion of the waterproof baffle base (4), a first nut (8) is fixedly connected to one side of the upper surface of the waterproof baffle base (4), a waterproof gasket (9) is fixedly connected to the middle portion of the inner portion of the waterproof baffle base (4), a retention gasket (10) is fixedly connected to the middle portion, the lower part fixedly connected with mixing chamber (12) of support column (11), the inside fixedly connected with mixing baffle (13) of mixing chamber (12), the lower part fixedly connected with telescopic support leg (14) of mixing chamber (12), the lower part fixedly connected with support base (15) of telescopic support leg (14), one side fixedly connected with nut two (16) of support base (15) upper surface, the upper portion fixedly connected with air inlet of air inlet chamber (7) one side connects lower cover (17), the upper portion fixedly connected with air inlet of air inlet connection lower cover (17) connects upper cover (18), the middle part fixedly connected with gasket (19) and gasket (19) of air inlet connection upper cover (18) lower part are at the air inlet connection upper cover (18) and the middle part of air inlet connection lower cover (17), the lower part fixedly connected with nut (20) of air inlet connection lower cover (17) one side, the air inlet is connected with the upper portion fixedly connected with nut three (21) and nut three (21) of upper cover (18) one side and is passed the air inlet and connect upper cover (18) and air inlet connection lower cover (17) and with nut (20) fixed connection, the middle part fixedly connected with admission line (22) of upper cover (18) upper surface is connected to the air inlet, inboard fixedly connected with air input governing valve (23) on admission line (22) upper portion.

2. The device for adjusting the air intake of the aeration machine of the biochemical tank as claimed in claim 1, wherein: the telescopic supporting leg (14) comprises a telescopic rod base (141), a telescopic rod vertical rod (142) is fixedly connected to the middle of the upper surface of the telescopic rod base (141), and the device is a telescopic rod structure driven by air power.

3. The device for adjusting the air intake of the aeration machine of the biochemical tank as claimed in claim 1, wherein: air input governing valve (23) rotate handle (231) including the admission valve, the admission valve rotates middle part fixedly connected with admission valve connecting rod (232) of handle (231) lower surface, the lower part fixedly connected with admission valve (233) of admission valve connecting rod (232), admit air opening (234) have been seted up on the upper portion of admission valve (233), baffle (235) under the lower part fixedly connected with admission valve of admission valve (233), the upper portion fixedly connected with admission valve overhead gage (236) of admission valve (233), the inside fixedly connected with gas passage (237) of admission line (22).

4. The device for adjusting the air intake of the aeration machine of the biochemical tank as claimed in claim 1, wherein: the interior of the mixing chamber (12) is a mixing chamber which mixes the liquid and the air in the biochemical pool under the action of the impeller (6).

5. The device for adjusting the air intake of the aeration machine of the biochemical tank as claimed in claim 1, wherein: the rotating round rod (5) sequentially penetrates through the middle parts of the waterproof baffle base (4), the waterproof gasket (9), the air inlet chamber (7), the retention gasket (10) and the mixing chamber (12).

6. The device for adjusting the air intake of the aeration machine of the biochemical tank as claimed in claim 1, wherein: the retention gasket (10) can isolate the water inside the retention gasket and transmit the air inside the air inlet chamber (7) to the lower end, and the waterproof gasket (9) is a moisture-proof gasket which can isolate the water.