CN207418360U - It is a kind of to be used to produce the high special equipment for exposing dissolved oxygen water - Google Patents
It is a kind of to be used to produce the high special equipment for exposing dissolved oxygen water Download PDFInfo
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- CN207418360U CN207418360U CN201721367373.8U CN201721367373U CN207418360U CN 207418360 U CN207418360 U CN 207418360U CN 201721367373 U CN201721367373 U CN 201721367373U CN 207418360 U CN207418360 U CN 207418360U
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Abstract
The utility model discloses a kind of for producing the high special equipment for exposing dissolved oxygen water, which includes：Oxygen equilibrium tank, with the tank connected dissolved oxygen generator of oxygen equilibrium, the gaseous state dissolved oxygen balancing device being connected with dissolved oxygen generator, the gas-liquid interface generator being connected with gaseous state dissolved oxygen balancing device and dissolved oxygen generator and the steam trap being all connected with gas-liquid interface generator, dissolved oxygen generator and oxygen equilibrium tank.In use state, oxygen is mixed to get dissolved oxygen water with raw water in dissolved oxygen generator, undissolved gaseous oxygen and dissolved oxygen water are delivered to gas-liquid interface generator by gaseous state dissolved oxygen balancing device and dissolved oxygen generator respectively, it is mixed to get high exposure dissolved oxygen water, it carries out aqueous vapor separation in steam trap, height is exposed into dissolved oxygen water and is delivered to dissolved oxygen generator, oxygen is delivered to oxygen equilibrium tank.The equipment of the utility model can make oxygen, and meltage improves in water, avoids the loss of oxygen, and the high oxygen content exposed in oxygen water of preparation can reach 50mg/cm3。
Description
Technical field
The utility model is related to a kind of high preparations for exposing dissolved oxygen water, and in particular to a kind of to expose the special of dissolved oxygen water for producing height
Use equipment.
Background technology
With modern science and technology and the rapid development of aquatic products industry, the scale of the industrial aquaculture of various countries' development in recent years increasingly expands
Greatly, new cultural technique attracts people's attention in the effect for improving total fish catches and reduction energy consumption, saving water source etc. acquirement.
China is aquaculture big country, and aquaculture production accounts for more than the 62% of global yield, and national cultured output accounts for total fishing
Industry yield 73%.At present aquaculture pattern also mainly with extensive style cultivation based on, industrial aquaculture yield only accounts for total cultured output
0.85%, but extensive aquaculture model effective percentage is relatively low, feed conversion rate is poor, the ability to ward off risks is low（Such as：Weather and from
Right disaster etc.）, environmental protection pressure the features such as.Therefore, extensive aquaculture needs to turn to the scientific industrial aquaculture that becomes more meticulous
Pattern.
At present, industrial aquaculture is increasingly subject to the common concern of domestic and international experts and scholars, it is considered to be solve aquaculture with
One of outlet of environment harmony problem.
Dissolved oxygen is all the key element of aquaculture all the time, and the height of dissolved oxygen is directly related to surviving for aquatic
The height of rate and the number of yield.In fresh water, water body oxygen saturation is 10.07mg/L at 15 DEG C, water body oxygen saturation at 25 DEG C
It spends for 8.25mg/L；In the seawater, water body oxygen saturation is 8.13mg/L at 15 DEG C, and water body oxygen saturation is at 25 DEG C
6.76mg/L.Research shows to salmon section such as salmon, trout and other fish such as perch and sea bream etc., 85% oxygen saturation in water
When do not occur harmful effect；Anorexia during 75% oxygen saturation；Appetite enhances during 60% oxygen saturation, and growth rate declines；40% oxygen
Without appetite, the death rate height during saturation degree；It is largely dead during 30% oxygen saturation.
In China, water quality getting worse is destroyed, and aquatic resources is caused increasingly to reduce, people are to the demand of aquatic products
Amount increasingly increases, and pure oxygen high-density breeding is the inevitable situation of China's aquatic products industry development in the future.
But it is domestic at present to contact raising water dissolution oxygen with air by water generally with aerator or stock wind turbine come oxygenation, but
Oxygen content in air is 21%, and highest also can only achieve 7 ~ 8.5 mg/L.At present, according to the domestic usual fish of cultivation density
Oxygen demand can substantially meet, but in the high oxygen consumption of feeding or atmospheric pressure than in the case of relatively low, being difficult to the oxygen supply for meeting fish, from
And cause hypoxia death.
Utility model content
The purpose of this utility model is to provide a kind of special equipment for being used to produce high exposure dissolved oxygen water, which solves existing
There is the problem of dissolved oxygen water oxygen concentration prepared by technology is low, oxygen concentration can be prepared and reach 50mg/cm3Height expose it is molten
Oxygen water.
In order to achieve the above object, the utility model provides a kind of for producing the high special equipment for exposing dissolved oxygen water, should
Equipment includes：Oxygen equilibrium tank, and the tank connected dissolved oxygen generator of oxygen equilibrium, with the dissolved oxygen generator and oxygen
Gas balances tank connected gaseous state dissolved oxygen balancing device, the gas-liquid being connected with the gaseous state dissolved oxygen balancing device and dissolved oxygen generator
It interface generator and is separated with the steam that the gas-liquid interface generator, dissolved oxygen generator and oxygen equilibrium tank are all connected with
Device.
Wherein, the gaseous state dissolved oxygen balancing device control oxygen equilibrium tank is delivered to the oxygen of dissolved oxygen generator
Pressure.
In use state, oxygen is delivered to the dissolved oxygen generator from the oxygen equilibrium tank, with raw water molten
Dissolved oxygen water is mixed to get in Oxygen Generator, the gaseous state dissolved oxygen balancing device and dissolved oxygen generator are respectively by undissolved gaseous state
Oxygen and dissolved oxygen water are delivered to the gas-liquid interface generator, are mixed, and obtain high exposure dissolved oxygen water, and height exposes dissolved oxygen water described
Steam trap carry out it is high expose dissolved oxygen water and undissolved oxygen separation, by it is high expose dissolved oxygen water and be delivered to the dissolved oxygen occur
Device cycles again, and undissolved oxygen is delivered to oxygen equilibrium tank and recycles.
In use state, the gaseous state dissolved oxygen balancing device is used to detect the content of undissolved gaseous oxygen, according to
Default undissolved gaseous oxygen content value, the oxygen pressure that the oxygen equilibrium tank is controlled to convey.
The gaseous state dissolved oxygen balancing device is arranged on the oxygen equilibrium tank；The undissolved gaseous oxygen from
The top of the oxygen equilibrium tank is delivered to the gas-liquid interface generator through the gaseous state dissolved oxygen balancing device.
The concentration range of the gaseous state dissolved oxygen balancing device detection oxygen is 0 ~ 50%；The oxygen equilibrium tank with it is molten
It is equipped between Oxygen Generator：For controlling the gas-liquid thin film switch that oxygen conveying opens and closes；The gaseous state dissolved oxygen balance
The opening and closing of the device control gas-liquid thin film switch.
In use state, be more than when the content for the undissolved gaseous oxygen that the gaseous state dissolved oxygen balancing device detects or
During equal to default undissolved gaseous oxygen content value, the gas-liquid thin film switch is controlled to close；When the gaseous state dissolved oxygen
When the content of the undissolved gaseous oxygen of balancing device detection is less than default undissolved gaseous oxygen content value, control described
Gas-liquid thin film switch is opened.
The steam trap includes：The separator being connected with the gas-liquid interface generator and dissolved oxygen generator holds
Device；The separator flask is equipped with：Water inlet, water outlet and exhaust outlet.
According to one embodiment of the utility model, the steam trap also includes：It is arranged on the separator flask
Interior water inlet flow distribution plate, water outlet flow distribution plate and exhaust screen.
Wherein, the inlet and outlet are separately positioned on the both sides of the separator flask.
Wherein, the water inlet is connected with the gas-liquid interface generator by pipeline, the water inlet flow distribution plate
It is arranged on water inlet side.
Wherein, the water outlet is connected with the dissolved oxygen generator by pipeline, and the water outlet flow distribution plate is set
In water outlet side.
Wherein, the exhaust outlet is arranged on the top of the separator flask, and leads to the oxygen equilibrium tank
Piping connects, and the exhaust screen is arranged on exhaust side.
According to another embodiment of the utility model, the water inlet is arranged on the bottom of the separator flask, institute
The water outlet stated is arranged on the side of the separator flask, and the end of the pipeline set on the water inlet is higher than
The water inlet is in the height of the separator flask lateral location.
Wherein, the water inlet is connected with the gas-liquid interface generator by pipeline.
Wherein, the water outlet is connected with the dissolved oxygen generator by pipeline.
Wherein, the exhaust outlet is arranged on the top of the separator flask, and leads to the oxygen equilibrium tank
Piping connects.
The gas-liquid interface generator includes：The pump case being connected with the gaseous state dissolved oxygen balancing device and setting
Running wheel in the pump case.
The dissolved oxygen generator is equipped with：For detecting the oxygen content and liquid of solution in the dissolved oxygen generator respectively
The oxygen monitoring device and liquid level monitor of position.
The equipment also includes：With the oxygen monitoring device, liquid level monitor, gaseous state dissolved oxygen balancing device and gas-liquid circle
The PLC controller that face generator is all connected with.
The oxygen pressure is 0.02MPa ~ 0.05MPa.
The utility model is used to produce the high special equipment for exposing dissolved oxygen water, solves in dissolved oxygen water prepared by the prior art
The problem of oxygen concentration is low has the following advantages：
（1）Undissolved oxygen in dissolved oxygen generator can be delivered to gas-liquid by the gaseous state dissolved oxygen balancing device of the utility model
Interface generator makes dissolved oxygen water be mixed with undissolved oxygen, realize it is undissolved reuse, and improve in dissolved oxygen water
Oxygen content；
（2）The steam trap of the utility model avoids the disturbance of gas-liquid interface, and it is rapidly losing to slow down oxygen, ensure that
Dissolved oxygen amount in water；
（3）The equipment of the utility model makes dissolved oxygen water repetitive cycling multiple, enhances its dissolved oxygen amount；
（4）The gas-liquid interface generator of the utility model by oxygen be sufficiently mixed with Yuan Shui and machinery smash to be formed it is micro-nano
Air-bubble forms and is not easy the gas-liquid interface of gas-water separation, is avoided that oxygen is rapidly losing so that processing cost be greatly reduced and
Effect duration is long, to improve dissolved oxygen in water.
Description of the drawings
Fig. 1 is the structure diagram for being used to produce the high special equipment for exposing dissolved oxygen water of the utility model.
Fig. 2 is the operation schematic diagram for being used to produce the high special equipment for exposing dissolved oxygen water of the utility model.
Fig. 3 is the structure diagram of the steam trap of one embodiment of the utility model.
Fig. 4 is the structure diagram of the steam trap of another embodiment of the utility model.
Fig. 5 is the structure diagram of the gas-liquid interface generator of the utility model.
Specific embodiment
The technical solution of the utility model is described further below in conjunction with drawings and examples.
It is a kind of for producing the high special equipment for exposing dissolved oxygen water, as shown in Figure 1, being the utility model for producing high exposure
The structure diagram of the special equipment of dissolved oxygen water, the equipment include：Oxygen equilibrium tank 10, the dissolved oxygen being connected with oxygen equilibrium tank 10
Generator 20, the gaseous state dissolved oxygen balancing device 30 being connected with dissolved oxygen generator 20 and oxygen equilibrium tank 10 are balanced with gaseous state dissolved oxygen
Gas-liquid interface generator 40 that device 30 and dissolved oxygen generator 20 connect and with gas-liquid interface generator 40, dissolved oxygen generator
20 and the steam trap 50 that is all connected with of oxygen equilibrium tank 10.
Wherein, the control oxygen equilibrium of gaseous state dissolved oxygen balancing device 30 tank 10 is delivered to the pressure of the oxygen of dissolved oxygen generator 20
Power.
As shown in Fig. 2, being the operation schematic diagram for being used to produce the high special equipment for exposing dissolved oxygen water of the utility model, make
During with state, oxygen is delivered to dissolved oxygen generator 20 from oxygen equilibrium tank 10, is mixed to get with raw water in dissolved oxygen generator 20
Undissolved gaseous oxygen and dissolved oxygen water are delivered to gas-liquid by dissolved oxygen water, gaseous state dissolved oxygen balancing device 30 and dissolved oxygen generator 20 respectively
Interface generator 40, is mixed, obtain it is high expose dissolved oxygen water, height expose dissolved oxygen water steam trap 50 carry out it is high expose dissolved oxygen water and
Height exposure dissolved oxygen water is delivered to dissolved oxygen generator 20 and cycled again by undissolved oxygen separation, and undissolved oxygen is delivered to oxygen
Gas compensator 10 recycles.
In use state, gaseous state dissolved oxygen balancing device 30 is used to detect the content of undissolved gaseous oxygen, according to default
Undissolved gaseous oxygen content value, the oxygen pressure of 10 conveying of control oxygen equilibrium tank.
Gaseous state dissolved oxygen balancing device 30 is arranged on oxygen equilibrium tank 10, for detecting the concentration of undissolved gaseous oxygen；
Undissolved gaseous oxygen is delivered to gas-liquid interface generator 40 from the top of oxygen equilibrium tank 10 through gaseous state dissolved oxygen balancing device 30.
The concentration range that gaseous state dissolved oxygen balancing device 30 detects oxygen is 0 ~ 50%.
It is equipped between oxygen equilibrium tank 10 and dissolved oxygen generator 20：For controlling the gas-liquid that oxygen conveying opens and closes thin
Membrane switch.Gaseous state dissolved oxygen balancing device 30 controls the opening and closing of gas-liquid thin film switch.
In use state, when the content for the undissolved gaseous oxygen that gaseous state dissolved oxygen balancing device 30 detects is greater than or equal to
During default undissolved gaseous oxygen content value, control gas-liquid thin film switch is closed.It is detected when gaseous state dissolved oxygen balancing device 30
When the content of undissolved gaseous oxygen is less than default undissolved gaseous oxygen content value, control gas-liquid thin film switch is opened.
It is equipped between oxygen equilibrium tank 10 and steam trap 50：For controlling undissolved oxygen from steam trap 50
It is back to the check valve of oxygen equilibrium tank 10.
Steam trap 50 includes：The separator flask 51 being connected with gas-liquid interface generator 40 and dissolved oxygen generator 20.
Separator flask 51 is equipped with：Water inlet 511, water outlet 512 and exhaust outlet 513.
According to one embodiment of the utility model, as shown in figure 3, the knot of the steam trap for one embodiment of the utility model
Structure schematic diagram, steam trap 50 also include：The water inlet flow distribution plate 52 in separator flask 51, water outlet shunting described in being arranged on
Plate 53 and exhaust screen 54.Water inlet 511 and water outlet 512 are separately positioned on the both sides of separator flask 51.Water inlet 511 with
Gas-liquid interface generator 40 is connected by pipeline, and water inlet flow distribution plate 52 is arranged on water inlet side.Water outlet 512 and dissolved oxygen generator
20 are connected by pipeline, and water outlet flow distribution plate 53 is arranged on water outlet side.Exhaust outlet 513 is arranged on the top of separator flask 51,
And connected with oxygen equilibrium tank 10 by pipeline, exhaust screen 54 is arranged on exhaust side.
Above-mentioned water inlet flow distribution plate 52 exposes impact of the oxygen water to separator flask 51, water outlet flow distribution plate for buffering the height prepared
53 for slowing down the high rate of outflow for exposing oxygen water of preparation, and exhaust screen 54 is used to slow down undissolved oxygen（Rich oxygen）Row
Go out speed and stop the high impact that exposes oxygen water of the oxygen to preparation.The steam trap avoids the disturbance of gas-liquid interface, can keep away
Exempt from that oxygen is rapidly losing, can ensure the dissolved oxygen amount in water.
According to another embodiment of the utility model, as shown in figure 4, the steam trap for another embodiment of the utility model
Structure diagram, water inlet 511 is arranged on the bottom of separator flask 51, and water outlet 512 is arranged on separator flask 51
Side, and the end of the pipeline set on water inlet 511 is higher than height of the water inlet 511 in 51 lateral location of separator flask
Degree.Water inlet 511 is connected with gas-liquid interface generator 40 by pipeline, and water outlet 512 is connected with dissolved oxygen generator 20 by pipeline
Logical, exhaust outlet 513 is arranged on the top of separator flask 51, and is connected with oxygen equilibrium tank 10 by pipeline.
As shown in figure 5, the structure diagram of the gas-liquid interface generator for the utility model, gas-liquid interface generator 40 wrap
Contain：The pump case 41 being connected with gaseous state dissolved oxygen balancing device 30 and the running wheel 42 being arranged in pump case 41.
Dissolved oxygen generator 20 is equipped with：For detecting the oxygen of the oxygen content of solution and liquid level in dissolved oxygen generator 20 respectively
Monitoring device and liquid level monitor.
The equipment also includes：It is sent out with oxygen monitoring device, liquid level monitor, gaseous state dissolved oxygen balancing device 30 and gas-liquid interface
The PLC that raw device 40 is all connected with（Programmable Logic Controller, programmable logic controller (PLC)）Controller is realized
Automation control.
The operation principle for being used to produce the high special equipment for exposing dissolved oxygen water of the utility model, it is specific as follows：
Control oxygen equilibrium tank 10 is delivered to the oxygen pressure of dissolved oxygen generator 20, and oxygen is with raw water in dissolved oxygen generator 20
Dissolved oxygen water is inside mixed to get, gaseous state dissolved oxygen balancing device 30 and dissolved oxygen generator 20 respectively convey undissolved oxygen and dissolved oxygen water
Mixed to gas-liquid interface generator 40, obtain it is high expose dissolved oxygen water, and be delivered to steam trap 50, steam trap 50 into
The separation of row aqueous vapor, by separated oxygen recovery to oxygen equilibrium tank 10, height exposes dissolved oxygen water and is delivered to dissolved oxygen generator 20, monitors
Oxygen content and level value in dissolved oxygen generator 20 control the circular flow of special equipment by PLC controller, until high exposure is molten
The concentration value of oxygen water reaches the default density, obtains the high of preset concentration and exposes dissolved oxygen water.
Oxygen pressure is controlled as 0.02MPa ~ 0.05MPa, when liquid level monitor detects the liquid level in dissolved oxygen generator 20
When reaching low limit liquid level or high limit liquid level, PLC controller controls the input of raw water, so that the liquid level in dissolved oxygen generator 20
Higher than low limit liquid level and less than high limit liquid level.Gaseous state dissolved oxygen balancing device 30 monitors the content of undissolved gaseous oxygen, root
According to default undissolved gaseous oxygen content value, the oxygen pressure of 10 conveying of control oxygen equilibrium tank.
The high special equipment for exposing oxygen water of the utility model, the pressure of the oxygen by adjusting conveying enable to high exposure
Dissolved oxygen water at concentrations up to 50mg/cm3, the concentration is related with the pressure of oxygen, and pressure is bigger, and concentration is bigger.
Embodiment 1
A kind of to be used to produce the high special equipment for exposing dissolved oxygen water, which includes：Oxygen equilibrium tank 10, dissolved oxygen generator
20th, gaseous state dissolved oxygen balancing device 30, gas-liquid interface generator 40, steam trap 50, water circulating pump and PLC controller.
Oxygen equilibrium tank 10 is connected with dissolved oxygen generator 20, dissolved oxygen generator 20 and gaseous state dissolved oxygen balancing device 30 and gas-liquid
Interface generator 40 connects, and dissolved oxygen generator 20 and gaseous state dissolved oxygen balancing device 30 are connected with gas-liquid interface generator 40, gas
Liquid interface generator 40 is connected with steam trap 50, and steam trap 50 connects with dissolved oxygen generator 20 and oxygen equilibrium tank 10
It connects.Gaseous state dissolved oxygen balancing device 30 is arranged on oxygen equilibrium tank 10.
Gas-liquid thin film switch, the gas-liquid thin film switch and gaseous state dissolved oxygen are equipped in oxygen equilibrium tank 10 and dissolved oxygen generator 20
Balancing device 30 connects, and gaseous state dissolved oxygen balancing device 30 contains according to the undissolved oxygen in the dissolved oxygen generator 20 of detection
Amount controls the opening and closing of gas-liquid thin film switch.Oxygen monitoring device and liquid level monitor are equipped on dissolved oxygen generator 20.
Check valve is equipped between oxygen equilibrium tank 10 and steam trap 50, controls undissolved oxygen unidirectionally from steam
Separator 50 enters oxygen equilibrium tank 10.
PLC controller is used to implement with being all connected with oxygen monitoring device, liquid level monitor and gas-liquid interface generator 40
Automation control.
As shown in figure 3, steam trap 50 includes：Separator flask 51, water inlet flow distribution plate 52, water outlet flow distribution plate 53 and row
Gas baffle 54.Separator flask 51 is connected with gas-liquid interface generator 40 and dissolved oxygen generator 20, and top is equipped with exhaust outlet
513, both sides are respectively equipped with water inlet 511 and water outlet 512.
Water inlet flow distribution plate 52 is arranged in separator flask 51 and neighbouring inlet end, water outlet flow distribution plate 53 are arranged on separation
In device container 51 and neighbouring water outlet end, exhaust screen 54 are arranged in separator flask 51 and adjacent to exhaust port side.
As shown in figure 5, gas-liquid interface generator 40 includes：The pump case 41 that is connected with gaseous state dissolved oxygen balancing device 30 and
The running wheel 42 being arranged in pump case 41.
Wherein, pump case 41 is equipped with：The first port 1 and second end connected with gaseous state dissolved oxygen balancing device 30 by pipeline
Mouth 2 and the third port 3 connected with steam trap 50 by pipeline.Dissolved oxygen water after the conveying balance of first port 1, the
Gaseous oxygen after the conveying balance of Two-port netwerk 2.
The oxygen pressure increase of oxygen equilibrium tank 10 is controlled, the oxygen concentration that height exposes dissolved oxygen water is continuously increased, and passes through embodiment 1
Special equipment prepare it is high expose dissolved oxygen water, by detecting water oxygen level, water oxygen concentration may be up to 50mg/cm3。
Embodiment 2
A kind of to be used to produce the high special equipment for exposing dissolved oxygen water, the equipment of the equipment and embodiment 1 is essentially identical, difference
It is in the structure of steam trap 50.
As shown in figure 4, steam trap 50 includes：The separation being connected with gas-liquid interface generator 40 and dissolved oxygen generator 20
Device container 51.Separator flask 51 is equipped with：Water inlet 511, water outlet 512 and exhaust outlet 513.
Water inlet 511 is arranged on the bottom of separator flask 51, and water outlet 512 is arranged on the side of separator flask 51,
And the end of the pipeline set on water inlet 511 is higher than height of the water inlet 511 in 51 lateral location of separator flask.Water inlet
Mouth 511 is connected with gas-liquid interface generator 40 by pipeline.Water outlet 512 is connected with dissolved oxygen generator 20 by pipeline.Exhaust
Mouth 513 is arranged on the top of separator flask 51, and is connected with oxygen equilibrium tank 10 by pipeline.
The oxygen pressure increase of oxygen equilibrium tank 10 is controlled, the oxygen concentration that height exposes dissolved oxygen water is continuously increased, and passes through embodiment 2
Special equipment prepare it is high expose dissolved oxygen water, by detecting water oxygen level, water oxygen concentration may be up to 50mg/cm3。
In conclusion the utility model is used to produce the high special equipment for exposing dissolved oxygen water, which can make oxygen exist
Meltage improves in water, avoids the loss of oxygen, and the high oxygen content exposed in oxygen water of preparation can reach 50mg/cm3。
Although the content of the utility model is discussed in detail by above preferred embodiment, but it should be appreciated that on
The description stated is not considered as the limitation to the utility model.After those skilled in the art have read the above, for
A variety of modifications and substitutions of the utility model all will be apparent.Therefore, the scope of protection of the utility model should be by appended
Claim limit.
Claims (10)
1. a kind of be used to produce the high special equipment for exposing dissolved oxygen water, which is characterized in that the equipment includes：
Oxygen equilibrium tank（10）,
With the oxygen equilibrium tank（10）The dissolved oxygen generator of connection（20）,
With the dissolved oxygen generator（20）The gaseous state dissolved oxygen balancing device of connection（30）,
With the gaseous state dissolved oxygen balancing device（30）With dissolved oxygen generator（20）The gas-liquid interface generator of connection（40）And
With the gas-liquid interface generator（40）, dissolved oxygen generator（20）With oxygen equilibrium tank（10）The steam separation being all connected with
Device（50）；
Wherein, the gaseous state dissolved oxygen balancing device（30）The control oxygen equilibrium tank（10）It is delivered to dissolved oxygen generator
（20）Oxygen pressure；
In use state, oxygen is from the oxygen equilibrium tank（10）It is delivered to the dissolved oxygen generator（20）, with raw water
In dissolved oxygen generator（20）In be mixed to get dissolved oxygen water, the gaseous state dissolved oxygen balancing device（30）With dissolved oxygen generator（20）Point
Undissolved gaseous oxygen and dissolved oxygen water are not delivered to the gas-liquid interface generator（40）, mixed, it is molten to obtain high exposure
Oxygen water, height expose dissolved oxygen water in the steam trap（50）High exposure dissolved oxygen water and undissolved oxygen separation are carried out, height is exposed
Dissolved oxygen water is delivered to the dissolved oxygen generator（20）It cycles again, undissolved oxygen is delivered to oxygen equilibrium tank（10）Xun Huan
It utilizes；
In use state, the gaseous state dissolved oxygen balancing device（30）For detecting the content of undissolved gaseous oxygen, according to
Default undissolved gaseous oxygen content value, controls the oxygen equilibrium tank（10）The oxygen pressure of conveying.
2. according to claim 1 be used to produce the high special equipment for exposing dissolved oxygen water, which is characterized in that the gaseous state is molten
Oxygen balance device（30）It is arranged on the oxygen equilibrium tank（10）On；The undissolved gaseous oxygen is put down from the oxygen
Weigh tank（10）Top through the gaseous state dissolved oxygen balancing device（30）It is delivered to the gas-liquid interface generator（40）.
3. according to claim 1 or 2 be used to produce the high special equipment for exposing dissolved oxygen water, which is characterized in that the gas
State dissolved oxygen balancing device（30）The concentration range for detecting oxygen is 0 ~ 50%；
The oxygen equilibrium tank（10）With dissolved oxygen generator（20）Between be equipped with：It is opened and closed for controlling oxygen conveying
Gas-liquid thin film switch；
The gaseous state dissolved oxygen balancing device（30）The opening and closing of the control gas-liquid thin film switch；
In use state, when the gaseous state dissolved oxygen balancing device（30）Detection undissolved gaseous oxygen content be more than or
During equal to default undissolved gaseous oxygen content value, the gas-liquid thin film switch is controlled to close；
When the gaseous state dissolved oxygen balancing device（30）The content of the undissolved gaseous oxygen of detection is less than default undissolved
During gaseous oxygen content value, the gas-liquid thin film switch is controlled to open.
4. according to claim 3 be used to produce the high special equipment for exposing dissolved oxygen water, which is characterized in that the steam point
From device（50）Comprising：With the gas-liquid interface generator（40）With dissolved oxygen generator（20）The separator flask of connection（51）；
The separator flask（51）It is equipped with：Water inlet（511）, water outlet（512）And exhaust outlet（513）.
5. according to claim 4 be used to produce the high special equipment for exposing dissolved oxygen water, which is characterized in that the steam point
From device（50）Also include：It is arranged on the separator flask（51）Interior water inlet flow distribution plate（52）, water outlet flow distribution plate（53）With
Exhaust screen（54）；
The water inlet（511）And water outlet（512）It is separately positioned on the separator flask（51）Both sides；
The water inlet（511）With the gas-liquid interface generator（40）It is connected by pipeline, the water inlet flow distribution plate
（52）It is arranged on water inlet side；
The water outlet（512）With the dissolved oxygen generator（20）It is connected by pipeline, the water outlet flow distribution plate（53）
It is arranged on water outlet side；
The exhaust outlet（513）It is arranged on the separator flask（51）Top, and with the oxygen equilibrium tank
（10）It is connected by pipeline, the exhaust screen（54）It is arranged on exhaust side.
6. according to claim 4 be used to produce the high special equipment for exposing dissolved oxygen water, which is characterized in that the water inlet
（511）It is arranged on the separator flask（51）Bottom, the water outlet（512）It is arranged on the separator flask
（51）Side, and in the water inlet（511）The end of the pipeline of upper setting is higher than the water inlet（511）Described
Separator flask（51）The height of lateral location；
The water inlet（511）With the gas-liquid interface generator（40）It is connected by pipeline；
The water outlet（512）With the dissolved oxygen generator（20）It is connected by pipeline；
The exhaust outlet（513）It is arranged on the separator flask（51）Top, and with the oxygen equilibrium tank
（10）It is connected by pipeline.
7. according to claim 5 or 6 be used to produce the high special equipment for exposing dissolved oxygen water, which is characterized in that
The gas-liquid interface generator（40）Comprising：
With the gaseous state dissolved oxygen balancing device（30）The pump case of connection（41）And
It is arranged on the pump case（41）Interior running wheel（42）.
8. according to claim 7 be used to produce the high special equipment for exposing dissolved oxygen water, which is characterized in that
The dissolved oxygen generator（20）It is equipped with：For detecting the dissolved oxygen generator respectively（20）The oxygen content of interior solution
With the oxygen monitoring device and liquid level monitor of liquid level.
9. according to claim 8 be used to produce the high special equipment for exposing dissolved oxygen water, which is characterized in that the equipment is also wrapped
Contain：With the oxygen monitoring device, liquid level monitor, gaseous state dissolved oxygen balancing device（30）With gas-liquid interface generator（40）
The PLC controller of connection.
10. the special equipment for being used to produce high exposure dissolved oxygen water according to claim 8 or claim 9, which is characterized in that the oxygen
Atmospheric pressure is 0.02MPa ~ 0.05MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367373.8U CN207418360U (en) | 2017-10-23 | 2017-10-23 | It is a kind of to be used to produce the high special equipment for exposing dissolved oxygen water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721367373.8U CN207418360U (en) | 2017-10-23 | 2017-10-23 | It is a kind of to be used to produce the high special equipment for exposing dissolved oxygen water |
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| Publication Number | Publication Date |
|---|---|
| CN207418360U true CN207418360U (en) | 2018-05-29 |
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| CN (1) | CN207418360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522278A (en) * | 2017-10-23 | 2017-12-29 | 上海通凌化工有限公司 | It is a kind of to be used to produce the high special equipment and method for exposing dissolved oxygen water |
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2017
- 2017-10-23 CN CN201721367373.8U patent/CN207418360U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107522278A (en) * | 2017-10-23 | 2017-12-29 | 上海通凌化工有限公司 | It is a kind of to be used to produce the high special equipment and method for exposing dissolved oxygen water |
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