CN210945046U

CN210945046U - Jet flow aerator

Info

Publication number: CN210945046U
Application number: CN201921876263.3U
Authority: CN
Inventors: 叶新泉
Original assignee: Huizhou Xingmu Environmental Protection Technology Co ltd
Current assignee: Huizhou Xingmu Environmental Protection Technology Co ltd
Priority date: 2019-10-31
Filing date: 2019-10-31
Publication date: 2020-07-07
Anticipated expiration: 2029-10-31

Abstract

The utility model relates to the technical field of water treatment facilities, specifically, relate to a jet aerator, including water spray assembly, mixing assembly, water delivery subassembly and base, be provided with first filter on the water spray assembly, first filter fixed set up in one end of the water spray assembly, the water delivery subassembly includes pumping and shower nozzle, the pumping is connected with the mixing assembly, the shower nozzle is located between the pumping and the mixing assembly, the bottom of pumping is provided with the second filter; the first filter is arranged at one end of the water spraying assembly to prevent the water spraying assembly from being blocked, the second filter is arranged on the pump to prevent the water delivery assembly from being blocked, so that the stable work of the jet flow aeration machine is ensured, frequent dredging and maintenance are not needed, and the service life of the jet flow aeration machine is prolonged; the spray head is arranged between the pump and the mixing assembly, so that the water flow speed of the pump to the mixing assembly is increased, and the oxygen dissolving effect is improved.

Description

Jet flow aerator

Technical Field

The utility model relates to a water treatment facilities technical field specifically, relates to a jet aerator.

Background

The aerator consists of a submersible sewage pump, a mixing chamber, a base, an air inlet pipe, a silencer and the like, wherein the upper end of the air inlet pipe is an air suction inlet positioned above the water surface, the lower end of the air inlet pipe is communicated with the mixing chamber, after the power is switched on, high-speed water flows out from an impeller outlet and flows through the mixing chamber to form negative pressure, so that air is sucked and mixed with liquid, and mixed liquid flows out from a peripheral outlet to complete oxygenation of the liquid. Aeration machines are adopted for water treatment in various industries such as breeding, domestic sewage treatment and the like. However, the current aerator is not fast enough in water flow speed, not ideal in dissolved oxygen effect, and often blocked in the using process, needs frequent dredging and maintenance, is easy to damage the aerator, and affects the service life of the aerator.

Therefore, it is desirable to provide a jet aerator to solve the disadvantages of the prior art.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a jet aerator.

The technical scheme of the utility model as follows:

a jet aerator comprises a water spraying assembly, a mixing assembly, a water delivery assembly and a base, wherein the water spraying assembly is connected with the mixing assembly, the mixing assembly is connected with the water delivery assembly, and the mixing assembly is fixedly arranged on the base:

the water spraying assembly is provided with a first filter, and the first filter is fixedly arranged at one end of the water spraying assembly;

the water delivery assembly comprises a pump and a spray head, the pump is connected with the mixing assembly, and the spray head is positioned between the pump and the mixing assembly;

and a second filter is arranged on the pump and fixedly arranged at the bottom end of the pump.

Preferably, the water spray assembly is further provided with a diffusion pipe, one end of the diffusion pipe is communicated with the mixing assembly, and the other end of the diffusion pipe is fixedly connected with the first filter.

Preferably, still be provided with the inlet tube on the water delivery subassembly, the one end of inlet tube with mixing assembly intercommunication, the other end of inlet tube with the pumping is connected, the shower nozzle fixed set up in the inlet tube with between the mixing assembly.

Preferably, the mixing assembly comprises a mixing chamber, an air suction pipe and a silencer, the mixing chamber is fixedly arranged on the base, one end of the air suction pipe is communicated with the upper end of the mixing chamber, and the silencer is fixedly arranged at the other end of the air suction pipe.

Preferably, the mixing assembly further comprises a drain pipe, the drain pipe is fixedly arranged at the bottom of the mixing chamber, and a drain valve is fixedly arranged on the drain pipe.

The utility model has the advantages that: compared with the prior art, the jet aerator has the advantages that the first filter is arranged at one end of the water spraying assembly to prevent the water spraying assembly from being blocked, the second filter is arranged on the pump to prevent the water delivery assembly from being blocked, so that the stable work of the jet aerator is ensured, the frequent dredging and maintenance are not needed, and the service life of the jet aerator is prolonged; the spray head is arranged between the pump and the mixing assembly, so that the water flow speed of the pump to the mixing assembly is increased, and the oxygen dissolving effect is improved.

Description of the drawings:

fig. 1 is a schematic structural view of the jet aerator of the present invention.

The device comprises a water spraying component 1, a diffusion pipe 11, a first filter 12, a mixing component 2, a mixing chamber 21, an air suction pipe 22, a silencer 23, a sewage discharge pipe 24, a water delivery component 3, a water inlet pipe 31, a pump 32, a spray head 33, a water inlet 34, a second filter 35 and a base 4.

Detailed Description

In order to make the object, technical solution and technical effect of the present invention more clearly understood, the present invention will be further described with reference to the following embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by technical vehicles belonging to the technical field of the present invention. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1, a jet aerator comprises a water spraying assembly 1, a mixing assembly 2, a water delivery assembly 3 and a base 4, wherein one end of the water spraying assembly 1 is connected with one end of the mixing assembly 2, the other end of the mixing assembly 2 is connected with one end of the water delivery assembly 3, and the mixing assembly 2 is fixedly arranged on the base 4.

The water spray component 1 comprises a diffusion pipe 11 and a first filter 12, one end of the diffusion pipe 11 is communicated with one end of the mixing component 2, the first filter 12 is fixedly arranged at the other end of the diffusion pipe 11, and the first filter 12 is used for preventing the diffusion pipe 11 from being blocked.

The mixing component 2 is used for mixing liquid and air; the mixing component 2 comprises a mixing chamber 21, an air suction pipe 22, a silencer 23 and a sewage discharge pipe 24, the mixing chamber 21 is fixedly arranged on the base 4, the left end of the mixing chamber 21 is communicated with the diffusion pipe 11, the right end of the mixing chamber 21 is communicated with the water delivery component 3, the upper end of the mixing chamber 21 is communicated with one end of the air suction pipe 22, the silencer 23 is fixedly arranged at the other end of the air suction pipe 22, and the sewage discharge pipe 24 is positioned at the bottom of the mixing chamber 21.

The sewage draining pipe 24 is used for draining dirt in the mixing chamber 21; a drain valve is fixedly arranged on the drain pipe 24.

The water delivery assembly 3 is used for delivering liquid to the mixing assembly 2; the water delivery component 3 comprises a water inlet pipe 31, a pump 32 and a spray head 33, one end of the water inlet pipe 31 is communicated with the mixing chamber 21, the other end of the water inlet pipe 31 is connected with the pump 32, the spray head is fixedly arranged on the water inlet pipe 31 and between the mixing chambers 21, and the spray head 33 is used for spraying liquid to the mixing chamber 21 quickly. In this embodiment, the diameter of the nozzle 33 is 5 to 20 mm.

The pump 32 comprises a water inlet 34 and a second filter 35, the water inlet 34 is located at the bottom end of the pump 32, the second filter 35 is fixedly arranged on the water inlet 34, and the second filter 35 is used for preventing foreign matters from entering the pump 32, so that the pump 32 is blocked and damaged, and the stable operation of the jet aerator is ensured.

In the jet aerator of this embodiment, the jet aerator is placed in a liquid, the liquid is filtered by the second filter 35 and then enters the pump 32, the pump 32 conveys the liquid to the water inlet pipe 31, and then the liquid is rapidly sprayed to the mixing chamber 21 by the spray head 33, because the water flow speed is high, a negative pressure is formed at the mixing chamber 21, so that external air enters the mixing chamber 21 through the air suction pipe 22, fine bubbles are formed after the air is compressed by the impact of the water flow sprayed by the spray head 33, the fine bubbles are melted into the water flow, then the water flow enters the diffuser 11, and the fine bubbles and the water flow continue to be mixed in the diffuser 11 and finally discharged after passing through the first filter 12.

The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model discloses the common technique of technical field is not deviating from the utility model discloses under the prerequisite of design, its framework form can be nimble changeable, can derive series product. But merely as a matter of simple deductions or substitutions, should be considered as belonging to the scope of patent protection of the present invention as determined by the claims submitted.

Claims

1. A jet aerator comprises a water spraying component, a mixing component, a water delivery component and a base, wherein the water spraying component is connected with the mixing component, the mixing component is connected with the water delivery component, and the mixing component is fixedly arranged on the base and is characterized in that:

2. A jet aerator according to claim 1, wherein the diameter of said nozzle is 5 to 20 mm.

3. A jet aerator as claimed in claim 1, wherein a diffuser is further provided on said water spray assembly, one end of said diffuser being in communication with said mixing assembly, the other end of said diffuser being fixedly connected to said first filter.

4. A jet aerator as claimed in claim 1, wherein the water delivery assembly is further provided with a water inlet pipe, one end of the water inlet pipe is communicated with the mixing assembly, the other end of the water inlet pipe is connected with the pump, and the spray head is fixedly arranged between the water inlet pipe and the mixing assembly.

5. A jet aerator as claimed in claim 1, wherein said mixing assembly includes a mixing chamber, an air suction pipe and a silencer, said mixing chamber is fixedly disposed on said base, one end of said air suction pipe is communicated with an upper end of said mixing chamber, and said silencer is fixedly disposed at the other end of said air suction pipe.

6. A jet aerator as claimed in claim 5, wherein the mixing assembly further comprises a drain pipe fixedly disposed at the bottom of the mixing chamber, the drain pipe being fixedly provided with a drain valve.