CN201626882U

CN201626882U - Sterilization deodorization oxygen-increasing machine capable of decomposing harmful gas

Info

Publication number: CN201626882U
Application number: CN2009202638098U
Authority: CN
Inventors: 麦振强
Original assignee: GUANGDONG ZHENHUA APPLIANCE CO Ltd
Current assignee: GUANGDONG ZHENHUA APPLIANCE CO Ltd
Priority date: 2009-11-30
Filing date: 2009-11-30
Publication date: 2010-11-10
Anticipated expiration: 2019-11-30

Abstract

The utility model relates to a sterilization deodorization oxygen-increasing machine capable of decomposing harmful gas, which comprises a submersible motor, an impeller, an ozone generator and a shell, wherein a retention chamber is arranged in a channel of the shell, an exhaust passage is arranged between the upper portion of the retention chamber and the atmosphere, a valve is arranged in the exhaust passage, the other end of a switch rod of the valve is fixed with a float ball which is arranged in the retention chamber, water flow absorbs air with ozone from an air suction pipe, is mixed in a water inlet channel, oxidizes and decomposes harmful gas in the water, and leads parts of oxygen to be dissolved into the water at the same time, redundant mixed gas rises and centralizes on the top portion of the retention chamber, the water level in the retention chamber decreases to lead the float ball to decrease along with more and more accumulated mixed gas in the retention chamber, thereby driving the switch rod of the valve to act and leading the valve to be opened, the mixed gas in the retention chamber is discharged into the atmosphere through the exhaust passage, and the water level in the retention chamber rises to drive the float ball to rise and close the valve along with the mixed gas in the retention chamber is reduced.

Description

But the sterilizing and deodorizing aerator of resolving harmful gas

Technical field

The utility model relates to a kind of oxygenating machine, but a kind of sterilizing and deodorizing aerator of resolving harmful gas particularly.

Background technology

In December 19 nineteen ninety disclosed Chinese patent CN2067477U, the patent of a kind of " water-spraying oxygen-increasing machine " by name is disclosed, form by water pump and the shower nozzle that has buoyancy aid, shower nozzle and floating water pump are all kept afloat separately, with flexible pipe shower nozzle and water pump are communicated with, to aerial increase fishing pool dissolved oxygen amount, the pipe connecting of water pump and shower nozzle is furnished with hydraulic quick coupler to the water that water pump is pumped, and removes the usefulness that the shower nozzle water pump can be done irrigation and drainage by shower nozzle.The movement of biologies such as fish pond Mesichthyes can produce obnoxious flavoures such as ammonia, biogas, hydrogen sulfide after being deposited on the bottom, fish pond in a large number, and be dissolved in the saturated solution that makes it to become this obnoxious flavour in the water in fish pond, existing this oxygenating machine only is water to be sprayed to the globule is aloft contacted with air, at making air dissolve in the globule, and be difficult to the obnoxious flavour in the water be decomposed or discharge.

Summary of the invention

The purpose of this utility model be for solve exist in the existing oxygenating machine can not water of decomposition in the problem of obnoxious flavour, but and a kind of sterilizing and deodorizing aerator of resolving harmful gas proposed.

But the purpose of this utility model is achieved in that a kind of sterilizing and deodorizing aerator of resolving harmful gas, comprise submersible machine, impeller, shell and ozonizer, the axle of described submersible machine links to each other with impeller and impeller is arranged on the water that is used to drive in the water stream channel of shell in the described water stream channel and enters and discharge through water port from the water sucking mouth of shell, it is characterized in that in the passage of described shell, retained chamber being set, retained chamber's water outlet is positioned at the bottom of this retained chamber, and described impeller is arranged in the water entry between the water sucking mouth of retained chamber's water-in and described shell or in the drainage channel between the water port of retained chamber's water outlet and described shell; The air inlet side of described ozonizer communicates with atmosphere, and the side the other end of giving vent to anger of air suction pipe one termination ozonizer is connected in the described water entry; Be provided with the exhaust-duct between described retained chamber top and the atmosphere, in this exhaust-duct valve be set, the switch lever the other end of this valve is fixed with the ball float that is positioned at described retained chamber; When the current described water sucking mouth of flowing through, retained chamber, in the process of water port, current suck the air that has ozone and mix in described water entry and part oxygen is dissolved in the water obnoxious flavour oxygenolysis the water in air suction pipe, unnecessary mixed gas rises and focuses on the retained chamber top, therebetween, mixed gas exists with bubble form in water entry, the generation explosion is seethed with excitement and is quickened obnoxious flavour soluble in water and separate out when the horizontal plane in the bubble emersion retained chamber, along with mixed gas in the retained chamber is cumulative, water level in the retained chamber descends and ball float is descended, drive the switch lever action of valve and make valve open, mixed gas in the retained chamber enters atmosphere through the exhaust-duct, along with the minimizing of mixed gas in the retained chamber, water level in the retained chamber rises and drives that ball float rises and with described valve closes.Above-mentioned water entry and drainage channel are for retained chamber, and promptly with respect to retained chamber, the passage between retained chamber's water-in and described water sucking mouth is a water entry, and the passage between retained chamber's water outlet and described water port is a drainage channel.

But the sterilizing and deodorizing aerator of described resolving harmful gas is characterized in that the opening of described retained chamber water-in makes progress.

But the sterilizing and deodorizing aerator of described resolving harmful gas is characterized in that described retained chamber water-in is higher than retained chamber's water outlet.

But the sterilizing and deodorizing aerator of described resolving harmful gas, it is characterized in that described retained chamber is made of the inner chamber of an inverted barrel, gap between this barrel outer wall and the described outer casing inner wall constitutes the part of described drainage channel, and described retained chamber water-in is positioned at the above position of oral area of this barrel.

But the sterilizing and deodorizing aerator of described resolving harmful gas is characterized in that also comprising controller, the on-off of the described ozonizer power supply of this controller timing control.

But the sterilizing and deodorizing aerator of described resolving harmful gas, it is characterized in that having the tonifying Qi hole on the sidewall of described drainage channel, this tonifying Qi hole communicates with atmosphere by blowdown pipe, be provided with the front side that the block wing that stretches to this drainage channel center direction blocks described tonifying Qi hole at described drainage channel inwall, make current when described block wing front side flows to the block wing rear side, produce negative pressure, mix with water in the described drainage channel and discharge through water port again after mixing and suck air in the blowdown pipe at the opening part in described tonifying Qi hole.The structural principle in described block wing and tonifying Qi hole can be with reference to disclosed " Jet-flow oxygen increasing machine " on October 26th, the 1998 disclosed Chinese patent 87214816.

Valve in the utility model scheme also can be a magnetic valve, the power supply of this magnetic valve is subjected to described ball float control or controlled by the water level switch in the retained chamber, this is that those skilled in the art are all attainable on the utility model basis, is a kind of technical characterictic of replacement, does not do to state at this more.

Owing to adopted technical scheme described in the utility model, but the water in the fish pond is when flowing through the sterilizing and deodorizing aerator of resolving harmful gas described in the utility model, obnoxious flavour in the water is by this oxygenolysis of ozone becomes harmless or toxicity is relatively low material, and from water, separate out, the oxygen that helps in the described mixed gas is soluble in water, water quality is played effective cleaning action, ozone also can kill the unwanted bacteria in the water simultaneously, make water in the fish pond help the growth of fish, improve output.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

But Fig. 1 is the internal structure synoptic diagram of a specific embodiment of sterilizing and deodorizing aerator of resolving harmful gas described in the utility model.

Fig. 2 is the internal structure synoptic diagram of another embodiment of the utility model.

Fig. 3 is the cut-away view of the utility model after doing change slightly on Fig. 1 embodiment basis.

Among the figure, 6, ozonizer, 21, retained chamber's water-in, 5, shell, 3, air suction pipe, 31, air feed port, 10, the water sucking mouth, 11, impeller, 1, submersible machine, 22, retained chamber's water outlet, 51, block wing, 20, water port, 7, blowdown pipe, 44, the exhaust-duct, 43, valve, 440, the lower end, 42, switch lever, 71, tonifying Qi hole, 41, ball float, 2, retained chamber; 82, barrel, 81, shell, 83, the submersible machine erecting frame, 831, the water sucking mouth, 822, retained chamber's water outlet, 80, premix chamber, 832, retained chamber's water-in, 811, water port, 9, the exhaust-duct, 91, valve, 92, switch lever, 93, ball float, 821, retained chamber; 021, dividing plate.

Embodiment:

Embodiment 1, see Fig. 1, but the sterilizing and deodorizing aerator of described resolving harmful gas, comprise submersible machine 1, impeller 11, ozonizer 6 and shell 5, the axle that wherein is fixed on submersible machine 1 lower end in the shell water stream channel is impeller 11 fixedly, impeller is arranged in the water entry that constitutes between retained chamber's water-in 21 and the water sucking mouth 10, part from retained chamber's water-in 21 to retained chamber's water outlet 22 in the shell 5 is described retained chamber 2, wherein retained chamber's water-in 21 is higher than retained chamber's water outlet 22, exhaust-duct 44 is that retained chamber 2 tops are stretched in a lower end 440, the shell 5 outer tracheaes that communicate with atmosphere are stretched out in the upper end, and valve 43 is set on this tracheae, switch lever 42 the other ends of valve 43 connect ball float 41, and this ball float 41 is positioned at retained chamber 2; The air feed port of the side of giving vent to anger of termination ozonizer 6, lower end is positioned at the position of water sucking mouth 10 on the air suction pipe 3; Constitute described drainage channel between retained chamber's water outlet 22 and the water port 20, blowdown pipe 7 upper ends communicate with atmosphere, the lower end is stretched in the described drainage channel, the opening of blowdown pipe 7 lower ends is described tonifying Qi hole 71, is positioned at the downside in tonifying Qi hole 71 and stretches to described drainage channel central authorities at the block wing 51 of described drainage channel inwall.

During use, connect the power supply of ozonizer 6 and submersible machine 1, impeller 11 is upwards inhaled the water in the fish pond, 10 below, water sucking mouth, return the fish pond through water port 20 again after making current enter retained chamber 2, current are in the enclosure in the process of flowing, produce negative taking by force and in air suction pipe 3, suck gas at 10 places, water sucking mouth, the ozone that ozonizer 6 produces mixes with water in the water entry between water sucking mouth 10 and the retained chamber water-in 21 after air suction pipe is inhaled into, be dispersed as less bubble and water thorough mixing by impeller therebetween, make ozone and obnoxious flavour produce chemical reaction and reduce the toxicity of obnoxious flavour, kill the unwanted bacteria in the water simultaneously, when the gas-vapor mix body rises to the water surface of retained chamber 2, bubble wherein produces bumping and makes the gases that are dissolved in the water precipitate into retained chamber 2 tops more, behind the bubble eruption and the mixed gas that mixes of the gas of from water, separating out stay the retained chamber top, along with mixed gas in the retained chamber is cumulative, water level in the retained chamber 2 descends and ball float 41 is descended, drive switch lever 42 actions of valve 43 and valve 43 is opened, mixed gas in the retained chamber 2 44 enters atmosphere through the exhaust-duct, minimizing along with mixed gas in the retained chamber, water level in the retained chamber rises and drives that ball float rises and with described valve closes, said process carries out repeatedly, controller (can be a timer therebetween, do not draw among the figure) on-off of power supply of control ozonizer 6, too high with the ozone content that prevents to flow back to the water in the fish pond through water port 20; When cutting off the power supply of ozonizer 6, air suction pipe 3 upper ends only suck air and do not have ozone from atmosphere.Current flow to the process of water port 20 from retained chamber's water outlet 22, because the effect of block wing 51, produce negative pressure at gas supplementing opening 71 places, mix with water in the drainage channel, return in the fish pond through water port 20 again after making the part air water-soluble and suck air through blowdown pipe 7.

Submersible machine 1 among the embodiment 1 also can be fixed in the drainage channel that constitutes between retained chamber's water outlet 22 and the water port 20.The benefit that retained chamber's water-in 21 among Fig. 1 is higher than retained chamber's water outlet 22 is: prevent that the distance that goes out between the saliva 22 through retained chamber's water-in 21 and retained chamber is too near, guarantee the time sufficiently long that the gas-vapor mix body is detained in retained chamber 2, and make unnecessary or deleterious gas can in time separate out and rise to retained chamber top.For the time sufficiently long that guarantees that the gas-vapor mix body is detained in retained chamber, also can adopt scheme shown in Figure 3, it mainly is to be provided with a dividing plate 021 and to replace stretching among Fig. 1 skirt in the retained chamber near retained chamber's water outlet, current could be flowed to the right after dividing plate 021 left side upwards flow to dividing plate 021 top, and then flow to retained chamber water outlet place downwards on the right side of dividing plate 021.

Embodiment 2, see shown in Figure 2, its retained chamber 821 is made of the inner chamber of an inverted barrel 82, Open Side Down for this barrel 82, the oral area of barrel is described retained chamber's water outlet 22, gap between the inwall of the outer wall of barrel 82 and shell 81 constitutes the part of drainage channel, current are inhaled into the back and close with the air pre-mixing that is inhaled in the premix chamber 80 of submersible machine erecting frame 83 earlier from water sucking mouth 831, enter the inner chamber of described barrel 82 again through retained chamber's water-in 832--in the retained chamber 821, then to rising, water in the barrel 82 flows between barrel 82 outer walls and shell 81 inwalls through retained chamber's water outlet 822, discharges through water port 811 more at last.The principle of work of retained chamber and exhaust-duct thereof and embodiment's 1 is identical in the present embodiment, is not going to repeat.Just among the embodiment 2, can in premix chamber 80, make the current rotation, then the current that upwards enter in the retained chamber through retained chamber's water-in also rotate, one of its benefit is to make gas-vapor mix body thorough mixing in the premix chamber, two of benefit is to enter in the retained chamber gas-vapor mix body through retained chamber's water-in can concentrate on central authorities of retained chamber and rise, and does not influence the peripheral current that flow to retained chamber's water outlet downwards.

Claims

1. but the sterilizing and deodorizing aerator of a resolving harmful gas, comprise submersible machine, impeller, shell and ozonizer, the axle of described submersible machine links to each other with impeller, it is characterized in that in the passage of described shell, retained chamber being set, retained chamber's water outlet is positioned at the bottom of this retained chamber, and described impeller is arranged in the water entry between the water sucking mouth of retained chamber's water-in and described shell or in the drainage channel between the water port of retained chamber's water outlet and described shell; The air inlet side of described ozonizer communicates with atmosphere, and the side of giving vent to anger, the other end of air suction pipe one termination ozonizer are connected in the described water entry; Be provided with the exhaust-duct between described retained chamber top and the atmosphere, in this exhaust-duct valve be set, the switch lever the other end of this valve is fixed with the ball float that is positioned at described retained chamber.

2. but, it is characterized in that the opening of described retained chamber water-in makes progress according to the sterilizing and deodorizing aerator of the described resolving harmful gas of claim 1.

3. but, it is characterized in that described retained chamber water-in is higher than retained chamber's water outlet according to the sterilizing and deodorizing aerator of claim 1 or 2 described resolving harmful gas.

4. but according to the sterilizing and deodorizing aerator of claim 1 or 2 described resolving harmful gas, it is characterized in that described retained chamber is made of the inner chamber of an inverted barrel, gap between this barrel outer wall and the described outer casing inner wall constitutes the part of described drainage channel, and described retained chamber water-in is positioned at the above position of oral area of this barrel.

5. but according to the sterilizing and deodorizing aerator of claim 1 or 2 described resolving harmful gas, it is characterized in that also comprising controller, the on-off of the described ozonizer power supply of this controller timing control.

6. but according to the sterilizing and deodorizing aerator of claim 1 or 2 described resolving harmful gas, it is characterized in that having the tonifying Qi hole on the sidewall of described drainage channel, this tonifying Qi hole communicates with atmosphere by blowdown pipe, is provided with the front side that the block wing that stretches to this drainage channel center direction blocks described tonifying Qi hole at described drainage channel inwall.