CN207811449U - A kind of oxygen-dissolving apparatus - Google Patents
A kind of oxygen-dissolving apparatus Download PDFInfo
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- CN207811449U CN207811449U CN201721861409.8U CN201721861409U CN207811449U CN 207811449 U CN207811449 U CN 207811449U CN 201721861409 U CN201721861409 U CN 201721861409U CN 207811449 U CN207811449 U CN 207811449U
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- oxygen
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Abstract
A kind of oxygen-dissolving apparatus is related to the aeration field of water.The oxygen-dissolving apparatus, including ozone generator, gas-liquid mixing pump, flowmeter, gas-liquid mixed tank, regulating valve, circulating pump and with the reaction tank of water outlet, ozone and water enter gas-liquid mixed tank after fully being dissolved under gas-liquid mixed pumping action and pressurize, and carrying out fully dissolving again makes bubble reach minimum；Two aeration tubes are set between gas-liquid mixed tank and reaction tank, ensure that aeration spray head has sufficient pressure, it solves in the case where being provided only with an aeration tube, the pressurization of dissolved oxygen tank can not also ensure that aeration tube has enough flows the problem of making aeration reach reaction tank bottom, by two aeration tubes lead to lower aeration arrival it is following after ramp up extend the dissolved oxygen time again；The ozone in cycle dilution dissolved oxygen tank can be realized using circulating pump, so that ozone is dissolved rapidly, therefore the oxygen-dissolving apparatus can be in the dissolved ozone of the lower greater efficiency of the depth of water.
Description
Technical field
The utility model is related to the aeration fields of water, are related to a kind of dissolved oxygen or molten ozone devices, more particularly to a kind of dissolved oxygen
Device.
Background technology
Existing oxygen-dissolving apparatus is all directly to be aerated from the bottom with aeration head, the bubble diameter generated in this way is very big,
Upward buoyancy is very high, quickly rises to the surface of water, and the dissolved oxygen time is shorter, therefore causes dissolved oxygen ineffective.
Invention content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of oxygen-dissolving apparatus, there is design
Rationally, advantage simple in structure, dissolved oxygen efficiency is high.
Technical solution used by the utility model is：A kind of oxygen-dissolving apparatus, is characterized in that, including ozone occurs
Device, gas-liquid mixing pump, flowmeter, gas-liquid mixed tank, regulating valve, circulating pump and the reaction tank with water outlet, gas-liquid mixing pump
An input terminal and the output ends of raw water tubes connect, another input terminal of gas-liquid mixing pump and the output end of ozone generator
Connection, the output end of gas-liquid mixing pump connect the input terminal of gas-liquid mixed tank by the road, and the output end all the way of gas-liquid mixed tank connects
Tape splicing has the first aeration tube of the first nozzle, second aeration of the another way output end connection with the second nozzle of gas-liquid mixed tank
Pipe, the first aeration tube and the second aeration tube stretch into reaction tank, and the first nozzle and the second nozzle are arranged in different height, and the
One nozzle and the second nozzle both face towards reaction tank base injcction, are also set on the connecting line between gas-liquid mixed tank and reaction tank
There is circulating pump.
In said program, flowmeter is additionally provided on the connecting line of gas-liquid mixing pump and gas-liquid mixed tank.
In said program, pressure gauge is additionally provided on gas-liquid mixed tank.
The utility model has the beneficial effects that：The oxygen-dissolving apparatus, including ozone generator, gas-liquid mixing pump, flowmeter, gas
Liquid blending tank, regulating valve, circulating pump and the reaction tank with water outlet, ozone and water fully dissolve under gas-liquid mixed pumping action
Enter gas-liquid mixed tank afterwards to pressurize, carrying out fully dissolving again makes bubble reach minimum；Gas-liquid mixed tank and reaction tank it
Between be arranged two aeration tubes, ensure that aeration spray head has sufficient pressure, solve in the case where being provided only with an aeration tube, it is molten
The pressurization of oxygen tank can not also ensure that aeration tube has the problem of enough flows make aeration reach reaction tank bottom, pass through two aeration tubes
Lead to lower aeration reach it is following after ramp up extend the dissolved oxygen time again；It can be realized in cycle dilution dissolved oxygen tank using circulating pump
Ozone makes ozone dissolve rapidly, therefore the oxygen-dissolving apparatus can be in the dissolved ozone of the lower greater efficiency of the depth of water.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is a kind of structural scheme of mechanism of oxygen-dissolving apparatus in the utility model embodiment；
Number explanation is as follows in figure：1 raw water tubes, 2 ozonizers, 3 gas-liquid mixing pumps, 4 flowmeters, 5 gas-liquid mixed tanks, 6 pressures
Power table, 7 regulating valves, 8 aeration tubes, 9 nozzles, 10 nozzles, 11 circulation pipes, 12 circulating pumps, 13 ozone generators, 14 water outlets.
Specific implementation mode
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings 1 and tool
Body embodiment is described in further detail the utility model.
The oxygen-dissolving apparatus that the present embodiment uses, including ozone generator 13, gas-liquid mixing pump 3, flowmeter 4, gas-liquid mixed
Tank 5, regulating valve 7, circulating pump 12 and the reaction tank with water outlet 14, an input terminal and the raw water tubes 1 of gas-liquid mixing pump 3
Output end connects, another input terminal of gas-liquid mixing pump 3 is connect through ozonizer 2 with the output end of ozone generator 13, gas-liquid
The output end of mixing pump 3 connects the input terminal of gas-liquid mixed tank 5 by the road, and the connection of output end all the way of gas-liquid mixed tank 5 carries
The aeration tube 8 of nozzle 9, second aeration tube of the another way output end connection with nozzle 10 of gas-liquid mixed tank 5,8 He of aeration tube
Second aeration tube stretches into reaction tank, and nozzle 9 and 10 nozzles are arranged in different height, the present embodiment nozzle 9 and are higher than nozzle
10 settings, and nozzle 9 and 10 nozzles both face towards reaction tank base injcction, the connecting tube between gas-liquid mixed tank 5 and reaction tank
Road is additionally provided with circulating pump 12.
The present embodiment is additionally provided on the connecting line of gas-liquid mixing pump 3 and gas-liquid mixed tank 5 for monitoring gas-liquid flow
Flowmeter 4.
Pressure gauge is additionally provided on gas-liquid mixed tank 5, control valve 7 not only meets the requirements the gas flow of gas mixing pump
And keep the pressure stability in tank body.
A kind of course of work of oxygen-dissolving apparatus in the present embodiment is as follows：
The ozone that raw water tubes 1 and ozone generator 13 generate enters gas-liquid mixing pump 3 by ozonizer 2, passes through flowmeter
After 4 enter the supercharging of gas-liquid mixed tank 5, tubule nozzle 9 is sent to by thicker aeration tube 8, with higher pressure injection to case
The bottom of body, inadequate flow by regulating valve 7 via pipeline to nozzle 10 in reaction tank base injcction.Gas-liquid in reaction process
Into reaction tank right flow process most of ozone mixed with raw water, and part ozone gradually rises to because density ratio water is low
The water surface is run away, therefore the ozone concentration of reaction tank lower right is relatively low, and at this moment the lower Ozone Water of concentration by circulation pipe 11 and is followed
Ring pump 12 is re-circulated to gas-liquid mixed tank 5, dilutes the concentration of Ozone Water, so that ozone and raw water is quickly dissolved, pass through after reaction
Water outlet 14 is discharged.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (3)
1. a kind of oxygen-dissolving apparatus, which is characterized in that including ozone generator, gas-liquid mixing pump, flowmeter, gas-liquid mixed tank, adjust
Valve, circulating pump and the reaction tank with water outlet are saved, an input terminal of gas-liquid mixing pump and the output end of raw water tubes connect, gas
Another input terminal of liquid mixing pump and the output end of ozone generator connect, and the output end of gas-liquid mixing pump connects gas by the road
The input terminal of liquid blending tank, first aeration tube of the connection of output end all the way with the first nozzle of gas-liquid mixed tank, gas-liquid mixed
Second aeration tube of the another way output end connection with the second nozzle of tank, the first aeration tube and the second aeration tube stretch into reaction
In pond, the first nozzle and the setting of the second nozzle are in different height, and the first nozzle and the second nozzle both face towards the spray of reaction tank bottom
It penetrates, circulating pump is additionally provided on the connecting line between gas-liquid mixed tank and reaction tank.
2. oxygen-dissolving apparatus as described in claim 1, which is characterized in that in the connecting line of gas-liquid mixing pump and gas-liquid mixed tank
On be additionally provided with flowmeter.
3. oxygen-dissolving apparatus as described in claim 1, which is characterized in that be additionally provided with pressure gauge on gas-liquid mixed tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721861409.8U CN207811449U (en) | 2017-12-27 | 2017-12-27 | A kind of oxygen-dissolving apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721861409.8U CN207811449U (en) | 2017-12-27 | 2017-12-27 | A kind of oxygen-dissolving apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207811449U true CN207811449U (en) | 2018-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721861409.8U Active CN207811449U (en) | 2017-12-27 | 2017-12-27 | A kind of oxygen-dissolving apparatus |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368871A (en) * | 2018-11-30 | 2019-02-22 | 广东环境保护工程职业学院 | Chemical plating waste water deep treatment method |
| CN109607749A (en) * | 2019-01-04 | 2019-04-12 | 青岛国林环保科技股份有限公司 | A kind of Ozone Water flow mixing device |
| CN111392851A (en) * | 2020-03-18 | 2020-07-10 | 河南氧沐环保科技有限公司 | Water treatment device and method using nano ozone gas |
| CN114778870A (en) * | 2022-06-13 | 2022-07-22 | 深圳市帝迈生物技术有限公司 | Sample analyzer and cleaning method thereof |
-
2017
- 2017-12-27 CN CN201721861409.8U patent/CN207811449U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368871A (en) * | 2018-11-30 | 2019-02-22 | 广东环境保护工程职业学院 | Chemical plating waste water deep treatment method |
| CN109368871B (en) * | 2018-11-30 | 2022-04-12 | 广东环境保护工程职业学院 | Advanced treatment method for chemical plating wastewater |
| CN109607749A (en) * | 2019-01-04 | 2019-04-12 | 青岛国林环保科技股份有限公司 | A kind of Ozone Water flow mixing device |
| CN111392851A (en) * | 2020-03-18 | 2020-07-10 | 河南氧沐环保科技有限公司 | Water treatment device and method using nano ozone gas |
| CN114778870A (en) * | 2022-06-13 | 2022-07-22 | 深圳市帝迈生物技术有限公司 | Sample analyzer and cleaning method thereof |
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