CN208140950U - A kind of Self inhaling degasser system for seismic monitoring - Google Patents
A kind of Self inhaling degasser system for seismic monitoring Download PDFInfo
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- CN208140950U CN208140950U CN201820659528.3U CN201820659528U CN208140950U CN 208140950 U CN208140950 U CN 208140950U CN 201820659528 U CN201820659528 U CN 201820659528U CN 208140950 U CN208140950 U CN 208140950U
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- mixing wastewater
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Abstract
The utility model belongs to instrumentation techniques field, a kind of Self inhaling degasser system for seismic monitoring is disclosed, including mixing wastewater with air room, collection chamber, water tight compartment, gas and water separator, the anti-condensation moisture-catcher of gas, mixing wastewater with air room is provided at the top of collection chamber, mixing wastewater with air room top is provided with inlet opening, air inlet, collection chamber bottom is provided with water tight compartment, mixing wastewater with air room lower part is provided with the aerated water flow tube for protruding into collection chamber and water tight compartment, water tight compartment bottom is provided with gas overflowing preventinging weir, water tight compartment side wall is provided with water outlet, it is equipped in aerated flow tube head and dissipates bubble head, collection chamber other side gas outlet is connected with gas and water separator, gas and water separator top duct is connected with the anti-condensation moisture-catcher of gas, the anti-condensation moisture-catcher of gas is connect by spherical condensation tube with measuring instrument pipeline.With full automation degasification process, easy to operate, the high feature of degassing efficiency.
Description
Technical field
The utility model belongs to instrumentation techniques field, and in particular to a kind of Self inhaling degassing dress for seismic monitoring
Set system.
Background technique
After Xingtai earthquake in 1966, first, China hydrochemical observation point is laid foundations in the new fairground in Xingtai area to the nineties,
" the water radon " of manual measurement is always one of the main survey item of China's Earthquake Precursors In Subsurface Fluid observation in laboratory.However in field
In scene automation digitized instrument measurement, since many stations do not solve the problems, such as that " gas source " in aerobic radon observation leads to instrument
Device does not observe radon gas, and causing original water radon observation has higher concentration, and the essentially air background that gas radon observes
The phenomenon that being worth or fluctuating widely.It is important in digital observation for digitizing " degassing --- the gas collecting apparatus " of Gas observation
Sport technique segment, key link are to deviate from gas automatically by specific device underground water, reach digitlization automatic Observation and want
It asks.Degassing efficiency is directly related to the sensitivity and stability for the amount of being observed.Wherein in the observation of part gas radon, gas radon and bicycle pump
For observation substantially near the detection limit of instrument, not yet in effect take off of gas is one of the main reasons.In addition, previous degassing one
Gas collecting apparatus volume is bigger than normal, and the gas that can deviate from underground water is few, takes out people's observation instrument after counterdiffusion in big volume
Sensor when, the live gas from well head is seldom, it is, the gas into sensor is to be trapped in gas collection container originally
In old gas at that time deviate from gas mixed gas.The residence time of these gases is more than ten days or even longer, leads
Cause some exception informations uniform.And the pressure in gas circuit is affected with the variation of water flow and pressure, causes to monitor
Less than reliable and stable data.The degassing of gas is asked in Self inhaling degasser system very good solution artesian well and spring
Topic, provides stable " gas source " for the measuring instrument of automatic observation.
Utility model content
The utility model is intended to overcome the deficiencies of existing technologies, in view of the above-mentioned problems, providing a kind of for seismic monitoring
Self inhaling degasser system, the seismic monitoring for being suitble to the artesian well (spring) of various water quality to carry out gas in water use, the present apparatus
System is made of transparent acid and alkali-resistance, heat-resisting material.Suck air naturally using hydraulic principle, air as carrier with
Dissolved gas in water adequately blends, and is carried out to form full automation degasification process, easy to operate, degassing effect
Rate is high.
Working principle is that negative pressure is formed in pipeline using swiftly flowing water flow, is drawn air into, and aerated flow is formed,
The gas being dissolved in water is brought out using air as carrier when gas is escaped from water, to deviate from the gas in water, gas
Body passes through gas and water separator, provides seismic monitoring instrument measurement after the anti-condensation moisture-catcher processing of gas.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of Self inhaling degasser system for seismic monitoring, including mixing wastewater with air room 3, collection chamber 6, water tight compartment 8,
The anti-condensation moisture-catcher 12 of gas and water separator 11, gas, it is characterised in that：Mixing wastewater with air room 3, gas are provided at the top of collection chamber 6
3 top of water mixing chamber is provided with inlet opening 1, air inlet 2, and 6 bottom of collection chamber is provided with water tight compartment 8, and 3 lower part of mixing wastewater with air room is set
It is equipped with the aerated water flow tube 4 for protruding into collection chamber 6 and water tight compartment, 8 bottom of water tight compartment is provided with gas overflowing preventinging weir 10,8 side of water tight compartment
Wall is provided with water outlet 7, is equipped on 4 head of aerated water flow tube and dissipates bubble head 9, collection chamber other side gas outlet 5 is connected with air water
Separator 11,11 top duct of gas and water separator connect the anti-condensation moisture-catcher 12 of gas, and the anti-condensation moisture-catcher 12 of gas is logical
Spherical condensation tube 13 is crossed to connect with 15 pipeline of measuring instrument.
Preferably, the caliber of inlet opening is less than the caliber of mixing wastewater with air room 3 and aerated water flow tube 4, forms negative pressure line certainly
So sucking gas.
Preferably, bubble head 9 is dissipated to be made of frosted sebific duct.
Preferably, there is the antifreeze shell of anti-icing fluid outside spherical condensation tube 13 in installation, have anti-icing fluid 14 in antifreeze shell,
With anti-condensation effect of drying.
Preferably, mixing wastewater with air room 3 is the mixing wastewater with air room of Self inhaling.
Compared with prior art, the utility model has following beneficial effect：
Present apparatus system is all made of transparent acidproof base material and is made, high temperature resistant, is suitble to the artesian well (spring) of various water quality
The seismic monitoring for carrying out gas in water uses.Suck air naturally using hydraulic principle, air as carrier with it is molten in water
Solution gas adequately blends, and is carried out to form full automation degasification process, and easy to operate, degassing efficiency is high.And
And by gas-water separation, the processing unit of anti-condensation moisture-catcher being further fully automated, overcome in usual observation system
Unstable phenomenon is observed caused by interfering caused by artificial replacement desiccant etc..The observation device system can be suitably used for high mineralization
Degree, high sulfur-bearing cargo, the poor water quality of more solids, can preferably prevent the phenomenon that results in blockage because of water quality inferiority, can be visualizer
The gasmetry of device offer continuous-stable, clean dry.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the utility model for the Self inhaling degasser system of seismic monitoring.
Specific embodiment
It is illustrated below in conjunction with preferred embodiment of the attached drawing to the utility model, it should be understood that described herein excellent
It selects embodiment to be only used for describing and explaining the present invention, is not used to limit the utility model.
As shown in Figure 1, a kind of Self inhaling degasser system for seismic monitoring, including mixing wastewater with air room 3, collection chamber
6, the anti-condensation moisture-catcher 12 of water tight compartment 8, gas and water separator 11, gas, spherical condensation tube 13, measuring instrument 15, collection chamber 6 push up
Portion is provided with mixing wastewater with air room 3, and mixing wastewater with air room 3 is the mixing wastewater with air room of Self inhaling.3 top of mixing wastewater with air room is provided with into water
Hole 1, air inlet 2, the caliber of inlet opening 1 are less than the caliber of mixing wastewater with air room 3 and aerated water flow tube 4, and it is natural to form negative pressure line
Suck gas.6 bottom of collection chamber is provided with water tight compartment 8, and 3 lower part of mixing wastewater with air room, which is provided with, protrudes into collection chamber 6 and water tight compartment
Aerated water flow tube 4,8 bottom of water tight compartment are provided with gas overflowing preventinging weir 10, and 8 side wall of water tight compartment is provided with water outlet 7, in aerated flow
4 head of pipe, which is equipped with, dissipates bubble head 9, dissipates bubble head 9 and is made of frosted sebific duct, convenient for preferably smashing bubble, so that being bubbled degassing effect
Rate is higher.Collection chamber other side gas outlet 5 is connected with gas and water separator 11, and 11 top duct of gas and water separator connects gas
Anti-condensation moisture-catcher 12, the anti-condensation moisture-catcher 12 of gas are connect by spherical condensation tube 13 with 15 pipeline of measuring instrument.It is spherical cold
There is the antifreeze shell of anti-icing fluid outside solidifying pipe 13 in installation, has anti-icing fluid 14 in antifreeze shell, there is anti-condensation effect of drying.
The course of work enters mixing wastewater with air room 3 from inlet opening 1, since the caliber of inlet opening is less than mixing wastewater with air room 3 and mixes
The caliber of air water flow tube 4, water flow pipeline high speed flow when in form negative pressure, air is drawn into air water from air inlet 2 and is mixed
It closes room 3 and forms aerated flow.Aerated flow be sufficiently mixed in aerated water flow tube 4 after reach water tight compartment 8, further be bubbled with it is molten
The gas of solution in water blends to form mixed gas, and the effect of water tight compartment can both prevent gas from overflowing with water flow from water outlet,
Constant pressure can be provided again to apparatus system；Mixed gas escapes into collection chamber 6 from water tight compartment.In order to enable gas produces
Raw bubble is uniform, is equipped with frosted sebific duct as bubble head 9 is dissipated convenient for preferably smashing bubble on 4 head of aerated water flow tube, makes
It is higher that degassing efficiency must be bubbled, gas is overflowed from water outlet 7 in order to prevent, is equipped with gas overflowing preventinging weir 10 in bottom to guarantee gas
All carry out collection chamber 6.By the gas that Self inhaling degasser is deviate from, measuring instrument 15 is provided by gas outlet 5 and is monitored.Cause
Contain aqueous vapor for the gas of abjection, so carrying out gas-water separation by gas and water separator 11 first.Due to what is deviate from from water
The temperature and observation room temperature of gas have the temperature difference, and condensation is easy in pipeline and forms droplet, leads to pipeline blockage, so using
The anti-condensation moisture-catcher 12 of one gas further dries to gas drying process, which is gas and water separator
A upper plus spherical condensation tube 13, condensation outer tube layer are filled with anti-icing fluid 14, and effect is exactly to prevent the pipeline in low temperature from freezing,
And the gas in pipeline and observation room temperature can be synchronized, thus play the role of it is anti-condensation dry, and usual observation can be substituted
The effect of desiccant in system.Measuring instrument 15 is supplied to by the gas that dries that treated to measure.
It the foregoing is merely the embodiments of the present invention is illustrated, is not intended to limit the utility model, for ability
For the technical staff in domain, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement
Deng should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of Self inhaling degasser system for seismic monitoring, including mixing wastewater with air room (3), collection chamber (6), water tight compartment
(8), gas and water separator (11), the anti-condensation moisture-catcher of gas (12), it is characterised in that：Air water is provided at the top of collection chamber (6)
Mixing chamber (3), mixing wastewater with air room (3) top are provided with inlet opening (1), air inlet (2), and collection chamber (6) bottom is provided with water seal
Room (8), mixing wastewater with air room (3) lower part are provided with the aerated water flow tube (4) for protruding into collection chamber (6) and water tight compartment (8), water tight compartment
(8) bottom is provided with gas overflowing preventinging weir (10), and water tight compartment (8) side wall is provided with water outlet (7), on aerated water flow tube (4) head
It is equipped with and dissipates bubble head (9), collection chamber (6) other side gas outlet (5) is connected with gas and water separator (11), gas and water separator
(11) top duct is connected with the anti-condensation moisture-catcher of gas (12), and the anti-condensation moisture-catcher of gas (12) passes through spherical condensation tube (13)
It is connect with measuring instrument (15) pipeline.
2. being used for the Self inhaling degasser system of seismic monitoring as claimed in claim 1, which is characterized in that inlet opening
(1) caliber is less than the caliber of mixing wastewater with air room (3) and aerated water flow tube (4), forms negative pressure line and sucks gas naturally.
3. being used for the Self inhaling degasser system of seismic monitoring as claimed in claim 1, which is characterized in that dissipate bubble head
(9) it is made of frosted sebific duct.
4. being used for the Self inhaling degasser system of seismic monitoring as claimed in claim 1, which is characterized in that bulb condensation
The antifreeze shell being equipped with outside (13) is managed, there are anti-icing fluid (14) in antifreeze shell.
5. being used for the Self inhaling degasser system of seismic monitoring as claimed in claim 1, which is characterized in that mixing wastewater with air
Room (3) is the mixing wastewater with air room of Self inhaling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659528.3U CN208140950U (en) | 2018-05-04 | 2018-05-04 | A kind of Self inhaling degasser system for seismic monitoring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820659528.3U CN208140950U (en) | 2018-05-04 | 2018-05-04 | A kind of Self inhaling degasser system for seismic monitoring |
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| CN208140950U true CN208140950U (en) | 2018-11-23 |
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| CN201820659528.3U Active CN208140950U (en) | 2018-05-04 | 2018-05-04 | A kind of Self inhaling degasser system for seismic monitoring |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117310780A (en) * | 2023-11-28 | 2023-12-29 | 成都核盛科技有限公司 | Dual-channel full-automatic on-line measurement system and method for radon concentration in water |
-
2018
- 2018-05-04 CN CN201820659528.3U patent/CN208140950U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117310780A (en) * | 2023-11-28 | 2023-12-29 | 成都核盛科技有限公司 | Dual-channel full-automatic on-line measurement system and method for radon concentration in water |
| CN117310780B (en) * | 2023-11-28 | 2024-02-06 | 成都核盛科技有限公司 | Dual-channel full-automatic on-line measurement system and method for radon concentration in water |
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