CN214593677U

CN214593677U - Submersible bottom plug flow aerator

Info

Publication number: CN214593677U
Application number: CN202120512335.7U
Authority: CN
Inventors: 刘仲清; 武鑫; 苏纪新
Original assignee: Fujian Yunqi Intelligent Technology Co ltd
Current assignee: Fujian Yunqi Intelligent Technology Co ltd
Priority date: 2021-03-11
Filing date: 2021-03-11
Publication date: 2021-11-05
Anticipated expiration: 2031-03-11

Abstract

The utility model relates to an oxygen-increasing machine technical field, concretely relates to dive formula bottom pushes away class oxygen-increasing machine, including impeller subassembly, air chamber, base, dive motor, the impeller subassembly is including pushing away gas impeller and auxiliary impeller, it sets up in the air chamber to push away gas impeller, auxiliary impeller sets up the top at the air chamber, be formed with the exhaust chamber between air chamber and the impeller that pushes away, the lateral part of air chamber is provided with the air inlet, and the upper portion of impeller subassembly is provided with the gas vent. The utility model discloses a dive formula bottom pushes away class oxygen-increasing machine includes impeller subassembly, air chamber, base, dive motor, will the utility model discloses install below the layer of jumping at the bottom temperature, rotate through dive motor drive impeller subassembly, the air gets into the exhaust chamber via the air inlet in, pushes away the air that the impeller will exhaust the intracavity and beats out from the gas vent, and supplementary impeller flash mixed air and water break the oxygen suppliment at the layer of jumping at the bottom temperature, improve oxygen suppliment efficiency, the utility model discloses only need a dive motor drive, the power consumption is lower.

Description

Submersible bottom plug flow aerator

Technical Field

The utility model relates to an oxygen-increasing machine technical field, concretely relates to dive formula bottom plug flow oxygen-increasing machine.

Background

The excrement of the organisms such as the fishes in the pond is deposited on the bottom of the pond in a large amount, and a large amount of harmful gases such as ammonia gas, methane gas, hydrogen sulfide and the like are generated and dissolved in the water in the pond to form saturated solution of the harmful gases. The oxygen-increasing machine is a device with the functions of saving life and promoting growth of fishes and shrimps in aquaculture, and has the functions of improving the quality of purified water and increasing the dissolved oxygen in water.

For example, an environment-friendly aeration aerator is disclosed in the patent with the application number of CN201721043432.6, which belongs to the technical field of aquaculture. It has solved the not good problem of current oxygen-increasing machine oxygenation effect. This environmental protection formula aeration oxygen-increasing machine, including the body, a serial communication port, the submersible motor has been linked firmly on the body, the bottom of submersible motor is connected with one and exposes to the sun the exhaust chamber, be connected with an at least intake pipe on the body, the air inlet of intake pipe is located above the surface of water, and the bottom of intake pipe is linked together with the exhaust chamber that exposes to the sun, the bottom of submersible motor has downwardly extending's first motor shaft, first motor shaft has connected gradually a plurality of aeration impeller after passing the exhaust chamber that exposes to the sun, each aeration impeller all is located below the surface of water, and each aeration impeller all is linked together with the exhaust chamber that exposes to the sun. The submersible motor is connected to the floating body and is submerged below the water surface, so that the depth of the aeration impeller below the water surface can be increased, the aeration effect is ensured, and meanwhile, when the submersible motor drives the aeration impeller to rotate, the aerator is better in stability and is not easy to topple over.

The oxygen-increasing machine of above-mentioned patent can go deep into the aeration impeller and aerate to the surface of water below, and oxygenation effect is better. However, the aerator in the patent can not enter a deep water area, can not break a water bottom thermocline for oxygen supply, has low oxygen supply efficiency, and has the defects of low aeration efficiency, high energy consumption and single function in the prior aerator on the market.

SUMMERY OF THE UTILITY MODEL

The utility model aims to at least solve one of the technical problems existing in the prior art, and provide a submersible bottom plug flow aerator.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a dive formula bottom pushes away a class oxygen-increasing machine, includes impeller subassembly, air chamber, base, dive motor, the impeller subassembly is including pushing away gas impeller and auxiliary impeller, it sets up in the air chamber to push away the gas impeller, auxiliary impeller sets up the top at the air chamber, the air chamber with push away and be formed with the exhaust chamber between the gas impeller, the lateral part of air chamber is provided with the air inlet, and the upper portion of impeller subassembly is provided with the gas vent, the pedestal mounting is in the bottom of air chamber, dive motor installs on the base and is connected with the impeller subassembly to drive the rotation of impeller subassembly.

Furthermore, the base is provided with a mounting hole for connecting a submersible motor.

Further, the air inlet is connected with an air inlet pipe.

Furthermore, the air impeller comprises a rotating shaft and a plurality of helical blades arranged on the rotating shaft in a winding manner.

Further, a shaft hole is formed in the rotating shaft, and a driving shaft of the submersible motor is connected to the shaft hole.

Furthermore, the shaft hole penetrates through two ends of the rotating shaft.

Further, the auxiliary impeller is arranged outside the exhaust port.

Further, the auxiliary impeller is integrally connected with the air pushing impeller.

Furthermore, a clamping groove is formed in the top of the air chamber, and a clamping ring matched with the clamping groove is arranged on the impeller assembly.

Furthermore, the bottom of the air chamber is provided with a chassis which is connected with the base in a matching way, and a driving shaft of the submersible motor penetrates through the base and the chassis and then is connected with the impeller assembly.

The utility model has the advantages that: from the above description of the utility model, compared with the prior art, the submersible bottom plug flow aerator of the utility model comprises an impeller component, an air chamber, a base, a submersible motor, the impeller component comprises a gas pushing impeller and an auxiliary impeller, an exhaust cavity is formed between the air chamber and the gas pushing impeller, the side part of the air chamber is provided with an air inlet, the upper part of the impeller component is provided with an exhaust port, the submersible motor is installed below the water bottom thermocline through the base, the impeller component is driven to rotate by the submersible motor, air enters the exhaust cavity through the air inlet, the air in the exhaust cavity is ejected out from the exhaust port by the gas pushing impeller, the auxiliary impeller rapidly mixes air and water, oxygen supply at the water bottom thermocline is broken, the oxygen supply efficiency is improved, the utility model only needs one submersible motor to drive, the energy consumption is lower, and the rapidly rotating impeller component can form a vortex at the water bottom, the novel medicine spraying device has strong dirt collecting capacity, can apply medicines to a pond through the air inlet, enables the medicines to be rapidly dispersed in the pond, and is more convenient and effective than manual spraying.

Drawings

FIG. 1 is a schematic front view of a submersible bottom plug-flow aerator in a preferred embodiment of the present invention;

FIG. 2 is a front sectional view of a partial structure of a submersible bottom plug-flow aerator in a preferred embodiment of the present invention;

reference numerals: 1. an impeller assembly; 2. an air chamber; 3. a base; 4. a submersible motor; 11. a gas impeller; 12. an auxiliary impeller; 13. an exhaust chamber; 14. an exhaust port; 15. a snap ring; 21. an air inlet; 22. an air inlet pipe; 23. a card slot; 24. a chassis; 31. mounting holes; 111. a rotating shaft; 112. a helical blade; 113. and the shaft hole.

Detailed Description

The technical solution 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.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, the preferred embodiment of the utility model provides a dive formula bottom pushes away class oxygen-increasing machine, including impeller subassembly 1, air chamber 2, base 3, dive motor 4, impeller subassembly 1 is including pushing away gas impeller 11 and auxiliary impeller 12, it sets up in air chamber 2 to push away gas impeller 11, auxiliary impeller 12 sets up the top at air chamber 2, air chamber 2 and push away and be formed with exhaust chamber 13 between the gas impeller 11, the lateral part of air chamber 2 is provided with air inlet 21, and the upper portion of impeller subassembly 1 is provided with gas vent 14, base 3 installs the bottom at air chamber 2, dive motor 4 installs on base 3 and is connected with impeller subassembly 1 to drive impeller subassembly 1 rotates.

The utility model discloses a submersible bottom plug flow oxygen-increasing machine, which comprises an impeller component 1, an air chamber 2, a base 3 and a diving motor 4, wherein the impeller component 1 comprises an air-pushing impeller 11 and an auxiliary impeller 12, an exhaust cavity 13 is formed between the air chamber 2 and the air-pushing impeller 11, the side part of the air chamber 2 is provided with an air inlet 21, the upper part of the impeller component 1 is provided with an exhaust port 14, the diving motor 4 is installed through the base 3, when in use, the utility model is installed below a water bottom thermocline, the impeller component 1 is driven to rotate by the diving motor 4, air enters the exhaust cavity 13 through the air inlet 21, the air in the exhaust cavity 13 is ejected out from the exhaust port 14 by the air-pushing impeller 11, the auxiliary impeller 12 mixes air and water quickly, the oxygen supply efficiency is improved, the utility model discloses only needs one diving motor 4 to drive, the energy consumption is lower, and the impeller component 1 which rotates quickly can form a vortex under the water, the novel medicine spraying device has strong dirt collecting capacity, and can apply medicines to a pond through the air inlet 21, so that the medicines can be quickly dispersed in the pond, and the novel medicine spraying device is more convenient and effective than manual spraying.

As a preferred embodiment of the present invention, it may also have the following additional technical features:

in this embodiment, the base 3 is provided with a mounting hole 31 for connecting the submersible motor 4. Through set up mounting hole 31 on base 3 to connecting dive motor 4, accomplish dive motor 4's installation and fixed.

In the present embodiment, an intake pipe 22 is connected to the intake port 21. An air inlet pipe 22 is connected on the air inlet 21, so that the water surface is extended out through the air inlet pipe 22 to be communicated with the air after the utility model is installed at the bottom of the water.

In this embodiment, the impeller 11 includes a rotating shaft 111 and a plurality of helical blades 112 disposed around the rotating shaft 111. The impeller 11 includes a rotating shaft 111 and a spiral blade 112, and the submersible motor 4 drives the rotating shaft 111 to rotate, and drives the spiral blade 112 to rotate through the rotating shaft 111, so as to eject the air in the exhaust chamber 13 out of the exhaust port 14.

In this embodiment, a shaft hole 113 is formed in the rotating shaft 111, and the driving shaft of the submersible motor 4 is connected to the shaft hole 113, and the shaft hole 113 penetrates through both ends of the rotating shaft 111. Through setting up shaft hole 113 in pivot 111 to connect dive motor 4's drive shaft, accomplish impeller subassembly 1 and dive motor 4's being connected, shaft hole 113 runs through the both ends of pivot 111, makes dive motor 4's drive shaft can run through whole pivot 111 basically, improves the joint strength between impeller subassembly 1 and the dive motor 4, avoids appearing the shake condition when the operation.

In the present embodiment, the auxiliary impeller 12 is disposed outside the exhaust port 14. The auxiliary impeller 12 is arranged outside the exhaust port 14, so that when the air is exhausted from the exhaust port 14, the auxiliary impeller 12 directly mixes the air and the water, the oxygen supply efficiency is higher, the mixed air and water are powered again, a larger vortex is formed at the bottom of the water, and the dirt collecting capacity is improved.

In the present embodiment, the auxiliary impeller 12 is integrally connected to the impeller 11. The auxiliary impeller 12 and the air pushing impeller 11 are integrally connected, synchronous operation of the auxiliary impeller 12 and the air pushing impeller 11 can be completed only through one submersible motor 4, energy is saved, connection of the auxiliary impeller 12 and the air pushing impeller 11 is avoided, connection structures are reduced, and air flow speed and oxygen increasing effects are improved.

In this embodiment, a clamping groove 23 is formed on the top of the air chamber 2, and a clamping ring 15 matched with the clamping groove 23 is arranged on the impeller assembly 1. Through set up draw-in groove 23 at the top of air chamber 2, set up snap ring 15 on impeller subassembly 1 to with impeller subassembly 1 joint on air chamber 2, make impeller subassembly 1 can rotate relative to air chamber 2.

In this embodiment, the bottom of the air chamber 2 is provided with a chassis 24 which is connected with the base 3 in a matching manner, and the driving shaft of the submersible motor 4 passes through the base 3 and the chassis 24 and then is connected with the impeller assembly 1. Through setting up chassis 24 in the bottom of air chamber 2 to install base 3 on chassis 24, accomplish diving motor 4's installation fixed and with impeller assembly 1 be connected, and chassis 24 seals the bottom of air chamber 2 and handles, avoids the air to run out from air chamber 2 bottom, improves the oxygenation effect.

The above additional technical features can be freely combined and used in superposition by those skilled in the art without conflict.

It is to be understood that the present invention has been described with reference to certain embodiments, and that various changes or equivalents may be substituted for elements thereof by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the present application are intended to be covered by the present invention.

Claims

1. The utility model provides a dive formula bottom plug-flow oxygen-increasing machine which characterized in that: including impeller subassembly (1), air chamber (2), base (3), dive motor (4), impeller subassembly (1) is including pushing away gas impeller (11) and auxiliary impeller (12), push away gas impeller (11) and set up in air chamber (2), auxiliary impeller (12) set up the top in air chamber (2), air chamber (2) and push away and be formed with exhaust chamber (13) between gas impeller (11), the lateral part of air chamber (2) is provided with air inlet (21), and the upper portion of impeller subassembly (1) is provided with gas vent (14), the bottom at air chamber (2) is installed in base (3), dive motor (4) are installed on base (3) and are connected with impeller subassembly (1) to drive impeller subassembly (1) and rotate.

2. The submersible bottom-push aerator according to claim 1, wherein: the base (3) is provided with a mounting hole (31) for connecting the submersible motor (4).

3. The submersible bottom-push aerator according to claim 1, wherein: the air inlet (21) is connected with an air inlet pipe (22).

4. The submersible bottom-push aerator according to claim 1, wherein: the air pushing impeller (11) comprises a rotating shaft (111) and a plurality of spiral blades (112) arranged on the rotating shaft (111) in a winding mode.

5. The submersible bottom-push aerator according to claim 4, wherein: a shaft hole (113) is formed in the rotating shaft (111), and a driving shaft of the submersible motor (4) is connected to the shaft hole (113).

6. The submersible bottom-push aerator according to claim 5, wherein: the shaft hole (113) penetrates through two ends of the rotating shaft (111).

7. The submersible bottom-push aerator according to claim 1, wherein: the auxiliary impeller (12) is arranged outside the exhaust port (14).

8. The submersible bottom-push aerator according to claim 1, wherein: the auxiliary impeller (12) is integrally connected with the air pushing impeller (11).

9. The submersible bottom-push aerator according to claim 1, wherein: a clamping groove (23) is formed in the top of the air chamber (2), and a clamping ring (15) matched with the clamping groove (23) is arranged on the impeller assembly (1).

10. The submersible bottom-push aerator according to claim 1, wherein: the bottom of air chamber (2) is provided with chassis (24) of being connected with base (3) cooperation, the drive shaft of dive motor (4) passes base (3), chassis (24) and is connected with impeller subassembly (1) again.