CN218879621U

CN218879621U - Quick oxygen-dissolving spray head device

Info

Publication number: CN218879621U
Application number: CN202223073652.7U
Authority: CN
Inventors: 高地; 祝会君
Original assignee: Shenyang Geerun Technology Co ltd
Current assignee: Shenyang Geerun Technology Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-04-18
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a shower nozzle device of dissolved oxygen fast, according to the hydrodynamics principle, through the intensive mixing with oxygen and water, dissolve high concentration oxygen in aqueous with the supersaturation form to increase the dissolved oxygen of aquatic. The device is characterized by comprising a water inlet at the top of the water treatment device, and water to be treated flows into the water treatment device from the water inlet; the sleeve is used for connecting the water inlet with the spray head device; the shell is a main sport place for water flow; the piston is positioned in the shell, and when the piston is under the pressure of water flow, the water flow in the piston is sprayed out of the spray window; the compression coil spring surrounds the outside of the piston, and when the pressure of the piston is reduced by water flow, the piston rebounds to the original position; when the piston moves downwards under the pressure of water flow, the water flow inside the piston is sprayed out from the spray window in a mist shape. The utility model discloses the position design is unique, and its vaporific rivers that spout are according to hydrodynamics principle and oxygen intensive mixing and dissolve, and dissolved back oxygen does not spill over, and dissolved oxygen concentration is up to 55-75ppm, mixes dissolving efficiency height.

Description

Fast oxygen dissolving spray head device

Technical Field

The utility model relates to a water treatment technical field, more specifically say, relate to a shower nozzle device of dissolved oxygen fast.

Technical Field

In the water treatment technology, aeration equipment is equipment for supplying oxygen to sewage, and the function of the aeration equipment is to transfer oxygen into water through an aeration device so as to increase dissolved oxygen in the water. The existing aeration equipment mainly comprises blast aeration equipment, mechanical aeration equipment, pure oxygen aeration equipment and the like, and although the types of the aeration equipment are various, the dissolved oxygen concentration in water treated by the existing equipment is less than 15ppm. For water treatment scenarios with high requirements on dissolved oxygen concentration, the existing conventional aeration equipment cannot meet such special requirements. At this moment, a novel aeration device for increasing the dissolved oxygen in water is needed, the novel aeration device needs to be provided with a special structure device, and the concentration of the dissolved oxygen in the water after treatment is far higher than 15ppm, so that the special requirement of the existing water treatment market on the concentration of the dissolved oxygen is met and adapted.

SUMMERY OF THE UTILITY MODEL

In view of the above problem, the utility model provides a shower nozzle device of dissolved oxygen fast.

The utility model provides a following technical scheme:

a spray head device capable of quickly dissolving oxygen is characterized in that oxygen and water are fully mixed according to the fluid mechanics principle, and high-concentration oxygen is dissolved in water in a supersaturated form to increase the dissolved oxygen in the water, so that the concentration of the dissolved oxygen in the water after oxygenation reaches 55-75ppm. It is characterized by comprising: the spray head device is positioned at the top of the water treatment device, and the water inlet is used for water to be treated to flow into the water treatment device; the sleeve is used for connecting the water inlet with the sprayer device shell; the outer shell is an integral part of the spray head device and is a main moving place of water flow in the spray head device; the piston is positioned in the shell, normally blocks the spray window to enable the inner space of the spray head device to be in a closed state, and when the piston moves downwards under the action of water flow pressure, the spray window is exposed to enable water flow in the spray head device to be sprayed out of the spray window; the compression spiral spring surrounds the outside of the piston, and when the pressure of the piston is reduced by water flow, the piston rebounds to the original position to enable the piston to reciprocate up and down according to the pressure condition; the spray window is positioned in the middle of the shell, four hollowed-out windows are averagely formed around the shell, and when the piston moves downwards under the pressure of water flow to expose the windows, water flow in the spray head device is sprayed out in a foggy mode through the spray window.

Preferably, the shower head device is located at the top of the water treatment device, and the water inlet of the shower head device is a groove-shaped fitting made of stainless steel and disposed at the uppermost portion of the shower head device, whereby water to be treated flows into the water treatment device.

Preferably, the sleeve is an annular fitting made of stainless steel for connecting the water inlet with the housing.

Preferably, the outer shell is an overall component of the spray head device, the outer shell is a cylindrical barrel made of stainless steel and is a main moving place of water flow in the spray head device, the upper end and the lower end of the surface of the outer shell are respectively provided with a rectangular cross section, and when the spray head device is integrally installed, the clamp is convenient to operate, and the spray head device is stable and does not slip.

Preferably, the piston is located inside the housing, normally blocks the nozzle hole to close the inner space of the head device, and when the piston moves downward by the pressure of the water flow, the piston exposes the nozzle hole to allow the water flow in the head device to be ejected from the nozzle hole, and when the pressure of the water flow decreases, the piston gradually rebounds to the original position by the compression coil spring.

Preferably, the compression coil spring surrounds the piston, and when the pressure of the water flow on the piston is reduced, the piston is gradually rebounded to the original position, so that the piston is driven to reciprocate up and down according to the pressure.

Preferably, the spray window is located in the middle of the shell, four hollowed-out windows are averagely formed around the surface of the shell, and when the piston moves downwards under the pressure of water flow to expose the windows, water flow in the spray head device is sprayed out in a mist form through the spray window.

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

1. the utility model discloses structural design is novel, when rivers pass through its inner structure, need not to utilize self structural advantage to make rivers be vaporific blowout with the help of any external force.

2. The utility model discloses adopt unique position design simultaneously, set up in water treatment facilities's top, according to the hydrodynamics principle, its vaporific rivers and the oxygen intensive mixing that erupts. Because of rivers are vaporific, the oxygen molecule of entering and hydrone contact mix ground more fully, more thoroughly, and oxygen dissolves in the aquatic with the supersaturation form, and dissolved back oxygen does not spill over, and dissolved oxygen concentration is up to 55-75ppm, and it is higher to mix dissolution efficiency, compares with other aeration equipment's in market relevant constructional device, via the utility model discloses the aquatic dissolved oxygen concentration after handling is higher, and gas, water exchange efficiency are higher, and the oxygenation effect is more obvious.

3. The utility model discloses structural design is novel simple and convenient, and the water treatment facilities of the independent research and development design of collocation applicant uses, can make the aquatic dissolved oxygen concentration after handling be higher than other like products in market far away, and gas, water exchange efficiency are higher. Now, the utility model discloses successfully be applied to applicant's many money water treatment facilities, the effect is showing, and the practicality is strong.

Drawings

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

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

FIG. 3 is a schematic view of the internal cross section of the overall structure of the present invention;

fig. 4 is the installation schematic diagram of the whole structure of the present invention.

Reference numerals: the water inlet device comprises a water inlet (1), a sleeve (2), a shell (3), a piston (4), a compression spiral spring (5), an adjusting screw (6), a spray window (7), a check nut (8), a thrust washer (9), an anti-skidding notch (10) and a water treatment device (11).

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of the present disclosure.

Example 1

As shown in fig. 1, 2, 3 and 4, a fast oxygen-dissolving showerhead device includes: the water inlet device comprises a water inlet (1), a sleeve (2), a shell (3), a piston (4), a compression spiral spring (5), an adjusting screw (6), a spray window (7), a check nut (8), a thrust washer (9), an anti-skidding notch (10) and a water treatment device (11).

Wherein the water inlet (1) is disposed at the uppermost portion of the head device, and is a groove-shaped fitting made of stainless steel, through which water to be treated flows into the water treatment device (11); the water inlet (1) and the shell (3) are fixedly connected together through the sleeve (2); the outer shell (3) is of a cylindrical barrel structure made of stainless steel, rectangular cross sections are designed at the upper end and the lower end of the surface of the outer shell and are called as anti-skidding notches (10) for stabilizing operation of a clamp during installation, four hollowed windows are arranged around the surface of the middle of the outer shell and are called as spray windows (7), the piston (4) is arranged inside the outer shell, and when the piston (4) is not under the pressure of water flow, the spray windows (7) and the upper half part of the outer shell (3) are blocked to form a closed space.

The surface of the piston (4) surrounds the compression spiral spring (5), the bottom of the piston is provided with the thrust washer (9), one end of the adjusting screw (6) penetrates through the bottom of the shell (3) after being fastened by the check nut (8) and is connected with the other surface of the thrust washer (9), when the compression spiral spring (5) is compressed, the adjusting screw (6) and the thrust washer (9) provide a reaction force for the compression spiral spring (5) to promote the rebound of the compression spiral spring, meanwhile, the sprayer device is further stabilized, and the shell (3) is prevented from falling off under the pressure of water flow.

Water treatment facilities (11) are the barrel structure that the entire body was made by the stainless steel, the shower nozzle device set up in the top of water treatment facilities (11) is at pending rivers and is passed through during the shower nozzle device, piston (4) receive rivers pressure effect downward compression, expose spout window (7), rivers are vaporific injection and go out from spout window (7), and oxygen also gets into this moment in water treatment facilities (11), according to the hydrodynamics principle, the oxygen that gets into is abundant, thoroughly contact with, mix and dissolve with vaporific pending water, and the aquatic oxygen after the dissolution does not spill over, and aquatic dissolved oxygen concentration is up to 55-75ppm, mixes and dissolves efficiently.

Claims

1. A spray head device capable of dissolving oxygen rapidly is characterized by comprising: the nozzle device is positioned at the top of the water treatment device, and the water inlet of the nozzle device is used for the water to be treated to flow into the water treatment device; a sleeve for connecting the water inlet with a spray head device housing; the shell is an integral part of the spray head device and is a main motion place of water flow in the spray head device; the piston is positioned in the shell, normally blocks the spray window to enable the upper half part of the inner space of the spray head device to be in a closed state, and when the piston moves downwards under the action of water flow pressure, the spray window is exposed to enable water flow in the spray head device to be sprayed out of the spray window; the compression coil spring surrounds the outside of the piston, and when the pressure of the piston is reduced by water flow, the piston is rebounded to the original position, so that the piston is driven to reciprocate up and down according to the pressure; and the spray window is positioned in the middle of the shell, four hollowed-out windows are averagely formed around the surface of the shell, and when the piston moves downwards under the pressure of water flow to expose the windows, the water flow in the spray head device is sprayed out in a foggy manner from the windows.

2. The rapid oxygen dissolving sprinkler device of claim 1, wherein the sprinkler device is positioned at the top of the water treatment device, the water inlet is formed by a groove-shaped fitting made of stainless steel and disposed at the uppermost portion of the sprinkler device, and water to be treated flows into the water treatment device.

3. The rapid dissolved oxygen showerhead apparatus of claim 1, wherein the sleeve is an annular fitting made of stainless steel for connecting the water inlet with the housing.

4. The rapid oxygen dissolving sprinkler device of claim 1, wherein the housing is an integral part of the sprinkler device, is a cylindrical barrel made of stainless steel and is a main moving place for water flow in the sprinkler device, and the upper end and the lower end of the surface of the housing are respectively designed with a rectangular cross section, so that the sprinkler device is convenient to operate and stable and does not slip when being integrally installed.

5. The spray head device for rapidly dissolving oxygen according to claim 1, wherein the piston is located inside the housing, normally blocks the spray window to make the inner space of the spray head device in a closed state, and when the piston moves downward under the action of the water flow pressure, the spray window is exposed to make the water flow in the spray head device spray out from the spray window, and when the piston is reduced under the action of the water flow pressure, the piston gradually rebounds to the original position under the action of the compression coil spring.

6. The spray head device for rapidly dissolving oxygen according to claim 1, wherein the spray window is located in the middle of the housing, four hollowed-out windows are averagely formed around the surface of the housing, and when the piston moves downwards under the pressure of water flow to expose the windows, water flow in the spray head device is sprayed out of the windows in a mist shape.