CN206863000U - A kind of multi-functional defoamer evaluating apparatus - Google Patents
A kind of multi-functional defoamer evaluating apparatus Download PDFInfo
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- CN206863000U CN206863000U CN201720765709.XU CN201720765709U CN206863000U CN 206863000 U CN206863000 U CN 206863000U CN 201720765709 U CN201720765709 U CN 201720765709U CN 206863000 U CN206863000 U CN 206863000U
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- upstream end
- pipe
- contrast
- defoamer
- functional
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Abstract
The utility model provides a kind of multi-functional defoamer evaluating apparatus.In the multi-functional defoamer evaluating apparatus, foaming unit is connected with the upstream end of multiple-way valve, the output end of multiple-way valve and the upstream end of the upstream end of the first contrast pipe, the upstream end of the second contrast pipe and the 3rd contrast pipe are respectively connected with leading to, and solid defoaming agent tank is arranged between the output end of multiple-way valve and the upstream end of the first contrast pipe；The upstream end with the second contrast pipe, the upstream end of the 3rd contrast pipe are connected respectively for first liquid antifoam agent injector, second liquid antifoam agent injector；First collects measurement bottle, the second collection measures bottle, the 3rd collection measurement bottle is connected with the output end of the first contrast pipe respectively, second contrasts the output end of pipe, the 3rd output end for contrasting pipe is connected.Multi-functional defoamer evaluating apparatus of the present utility model can carry out quantitative measurment to the antifoam performance of solid defoaming agent, liquid antifoam agent, and can a variety of defoamers be carried out with the across comparison of simple, intuitive.
Description
Technical field
The utility model belongs to natural gas extraction technical field, is related to a kind of multi-functional defoamer evaluating apparatus.
Background technology
Put at home in exploitation gas field, most of is there are Gas Reservoirs.In the prior art, drainage gas recovery is to protect
Hinder water outlet gas field stable yields and improve recovery ratio most effective measure, drainage gas recovery include foam drainage gas recovery, speed column,
The kinds of processes such as gaslift, wherein, foam drainage gas recovery is most widely used, most economical effective technology.Foam drainage gas recovery skill
The key of art is high performance medicament, and comprising two kinds of foaming agent and defoamer, the effect of foaming agent is generated largely in pit shaft
Foam, the density of mixture in pit shaft is reduced, so that the hydrops in pit shaft is smoothly discharged, reduces back pressure of the hydrops to shaft bottom,
So as to ensure the stable yields of gas well, volume increase；The effect of defoamer is defoamed rapidly after foam is returned out to well head, avoids foam from assembling
Cause that resistance sharply increases and foam flows to damage after ground installation to separator, dehydrating tower etc. in surface line, cause
Huge economic loss.In the prior art, for the defoamer of gas well water pumping gas production, currently without a set of special evaluation
And screening installation.Moreover, when carrying out defoamer screening, need not quantitative determine sometimes, it is only necessary to which a kind of simple and quick distinguishes
Not, this just needs a kind of screening plant of simple, intuitive.Therefore, it is necessary to which a set of sieve for the research and development of high-performance defoamer and mining site
Choosing provides a kind of experimental provision for the multi-functional evaluation that can quantify and can Fast Evaluation.
Utility model content
Needs based on technology, the purpose of this utility model be to provide a kind of multi-functional defoamer evaluating apparatus, and this is commented
Valency device can surface line defoaming, solid defoaming during Simulation evaluation foam drainage gas recovery, can be to solid defoaming agent, liquid
The antifoam performance of body defoamer carries out quantitative measurment, and can a variety of defoamers be carried out with the across comparison of simple, intuitive.
The purpose of this utility model is achieved by the following technical programs：
The utility model provides a kind of multi-functional defoamer evaluating apparatus, and the multi-functional defoamer evaluating apparatus includes foaming
Unit, multiple-way valve, solid defoaming agent tank, the first liquid antifoam agent injector, second liquid antifoam agent injector, first pair
Than pipe, the second contrast is managed, the 3rd contrast is managed, first collects measurement bottle, the second collection measurement bottle and the 3rd collection measurement bottle；
The first contrast pipe, the second contrast pipe are consistent with length with the caliber of the 3rd contrast pipe, and are transparent pipe；
The foaming unit is connected with the upstream end of the multiple-way valve, the output end of the multiple-way valve and institute
The upstream end for stating the upstream end of the first contrast pipe, the upstream end of the second contrast pipe and the 3rd contrast pipe is respectively connected with leading to, described solid
Body defoamer tank is arranged between the output end of the multiple-way valve and the upstream end of the first contrast pipe；
The first liquid antifoam agent injector is connected with the upstream end of the described second contrast pipe；
The second liquid antifoam agent injector is connected with the upstream end of the described 3rd contrast pipe；
Described first collects measurement bottle is connected with the output end of the described first contrast pipe；
Described second collects measurement bottle is connected with the output end of the described second contrast pipe；
Described 3rd collects measurement bottle is connected with the output end of the described 3rd contrast pipe.
In above-mentioned multi-functional defoamer evaluating apparatus, foaming unit is used to produce substantial amounts of foam.The multiple valve
Caused foam solution can be divided into trisection by door, and then with the first contrast of equivalent inflow pipe, the second contrast pipe and the 3rd pair
Than pipe.
In above-mentioned multi-functional defoamer evaluating apparatus, it is preferred that the foaming unit includes gas cylinder, foaming agent tank, pump；
The output end of the foaming agent tank, the pump, the upstream end of the multiple-way valve are sequentially communicated；
The upstream end of the gas cylinder gas upstream end with the foaming agent tank, the pump and the multiple-way valve respectively
Between pipeline be connected.
In above-mentioned multi-functional defoamer evaluating apparatus, pump can control the entrance pressure and flow velocity of foam solution.Gas cylinder connects
Pipeline between the logical pump and the upstream end of the multiple-way valve, can produce secondary bubble so that and foam is more abundant,
Also reduce influence of the pump to foaming agent bubble effect simultaneously.
In above-mentioned multi-functional defoamer evaluating apparatus, it is preferred that in the foaming unit, in the pump and the multichannel
A valve is provided with the pipeline that gas cylinder described in pipeline connection between the upstream end of valve is formed.
In above-mentioned multi-functional defoamer evaluating apparatus, the opening and closing of valve more can be necessary to determine whether to need secondary gas
Bubble.
In above-mentioned multi-functional defoamer evaluating apparatus, it is preferred that the foaming unit also includes a waste liquid tank, the waste liquid
Tank is used for the waste liquid for collecting the foaming agent tank discharge.
In above-mentioned multi-functional defoamer evaluating apparatus, it is preferred that the outer cover of the foaming agent tank adds provided with a water-bath
Hot jacket.
In above-mentioned multi-functional defoamer evaluating apparatus, heating water bath set enables to foaming agent more active, it is easier to
Bubble.
In above-mentioned multi-functional defoamer evaluating apparatus, volume can be carried out to the defoaming effect of defoamer by collecting measurement bottle
Measurement, so needing scale to represent, the increase degree of liquid scale is exactly defoamed ratio；Preferably, described first measurement bottle, the are collected
Two, which collect measurement bottle and the 3rd collection measurement bottle, has identical structure, including receiving flask and is arranged in the receiving flask
Agitating paddle；Volume markings are carved with the receiving flask.
The beneficial effects of the utility model：
Multi-functional defoamer evaluating apparatus provided by the utility model can be during Simulation evaluation foam drainage gas recovery
The defoaming of facial canal line, solid defoaming, quantitative measurment can be carried out to the antifoam performance of solid defoaming agent, liquid antifoam agent, and can
A variety of defoamers are carried out with the across comparison of simple, intuitive.
Brief description of the drawings
Fig. 1 is the structural representation of the multi-functional defoamer evaluating apparatus of the utility model embodiment.
Embodiment
In order to which the technical characteristics of the utility model, purpose and beneficial effect are more clearly understood, now to this practicality
New technical scheme carry out it is described further below, but it is not intended that to it is of the present utility model can practical range restriction.
Embodiment
The present embodiment provides a kind of multi-functional defoamer evaluating apparatus, as shown in figure 1, the multi-functional defoamer evaluating apparatus
Including foaming unit, multiple-way valve 5, solid defoaming agent tank 6, the first liquid antifoam agent injector 7, second liquid defoamer note
Enter the contrast pipe 91, second of device 8, first and contrast the contrast collection measurement collection measurement bottle of bottle 101, second of pipe 93, first of pipe the 92, the 3rd
102 and the 3rd collect measurement bottle 103；
First, which collects measurement bottle 101, second, which collects the measurement collection measurement bottle 103 of bottle 102 and the 3rd, has identical structure,
Include receiving flask and the agitating paddle being arranged in receiving flask；Volume markings are carved with receiving flask；
First contrast pipe 91, second contrast pipe 92 is consistent with length with the caliber of the 3rd contrast pipe 93, and is transparent pipe；
Foaming unit is connected with the upstream end of multiple-way valve 5, the output end of multiple-way valve 5 and the first contrast pipe 91
Upstream end, second contrast pipe 92 upstream end and the 3rd contrast pipe 93 upstream end be respectively connected with leading to, solid defoaming agent tank 6 is set
Put between the upstream end of the output end of multiple-way valve 5 and the first contrast pipe 91；
First liquid antifoam agent injector 7 is connected with the upstream end of the second contrast pipe 92；
Second liquid antifoam agent injector 8 is connected with the upstream end of the 3rd contrast pipe 93；
First collects measurement bottle 101 is connected with the output end of the first contrast pipe 91；
Second collects measurement bottle 102 is connected with the output end of the second contrast pipe 92；
3rd collects measurement bottle 103 is connected with the output end of the 3rd contrast pipe 93；
Foaming unit includes gas cylinder 1, foaming agent tank 2, pump 4 and waste liquid tank 3；
The output end of foaming agent tank 2, pump 4, the upstream end of multiple-way valve 5 are sequentially communicated；The outside of foaming agent tank 2 is arranged
There is a heating water bath set；
The pipeline phase between the upstream end of the gas upstream end with foaming agent tank 2, pump 4 and multiple-way valve 5 respectively of gas cylinder 1
Connection；A valve is provided with the pipeline that pipeline connection gas cylinder 1 between the upstream end of pump 4 and multiple-way valve 5 is formed
Door；
Waste liquid tank 3 is used for the waste liquid for collecting the discharge of foaming agent tank 2.
As seen from the above-described embodiment, the multi-functional defoamer evaluating apparatus of the present embodiment can Simulation evaluation foaming water discharge adopt
Surface line defoaming, solid defoaming during gas, can carry out quantitative survey to the antifoam performance of solid defoaming agent, liquid antifoam agent
Amount, and can a variety of defoamers be carried out with the across comparison of simple, intuitive.
Claims (6)
- A kind of 1. multi-functional defoamer evaluating apparatus, it is characterised in that：The multi-functional defoamer evaluating apparatus include foaming unit, Multiple-way valve, solid defoaming agent tank, the first liquid antifoam agent injector, second liquid antifoam agent injector, first contrast pipe, Second contrast is managed, the 3rd contrast is managed, first collects measurement bottle, the second collection measurement bottle and the 3rd collection measurement bottle；The first contrast pipe, the second contrast pipe are consistent with length with the caliber of the 3rd contrast pipe, and are transparent pipe；The foaming unit is connected with the upstream end of the multiple-way valve, the output end of the multiple-way valve and described the The upstream end of the upstream end of one contrast pipe, the upstream end of the second contrast pipe and the 3rd contrast pipe is respectively connected with leading to, and the solid disappears Infusion tank is arranged between the output end of the multiple-way valve and the upstream end of the first contrast pipe；The first liquid antifoam agent injector is connected with the upstream end of the described second contrast pipe；The second liquid antifoam agent injector is connected with the upstream end of the described 3rd contrast pipe；Described first collects measurement bottle is connected with the output end of the described first contrast pipe；Described second collects measurement bottle is connected with the output end of the described second contrast pipe；Described 3rd collects measurement bottle is connected with the output end of the described 3rd contrast pipe.
- 2. multi-functional defoamer evaluating apparatus according to claim 1, it is characterised in that：The foaming unit includes gas Bottle, foaming agent tank, pump；The output end of the foaming agent tank, the pump, the upstream end of the multiple-way valve are sequentially communicated；The gas cylinder is respectively between the upstream end of the gas upstream end with the foaming agent tank, the pump and the multiple-way valve Pipeline be connected.
- 3. multi-functional defoamer evaluating apparatus according to claim 2, it is characterised in that：In the foaming unit, described A valve is provided with the pipeline that gas cylinder described in pipeline connection between the upstream end of pump and the multiple-way valve is formed.
- 4. multi-functional defoamer evaluating apparatus according to claim 2, it is characterised in that：It is useless that the foaming unit also includes one Flow container, the waste liquid tank are used for the waste liquid for collecting the foaming agent tank discharge.
- 5. multi-functional defoamer evaluating apparatus according to claim 2, it is characterised in that：The outer cover of the foaming agent tank Provided with a heating water bath set.
- 6. multi-functional defoamer evaluating apparatus according to claim 1, it is characterised in that：The first collection measurement bottle, Second, which collects measurement bottle and the 3rd collection measurement bottle, has identical structure, including receiving flask and is arranged in the receiving flask Agitating paddle；Volume markings are carved with the receiving flask.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720765709.XU CN206863000U (en) | 2017-06-28 | 2017-06-28 | A kind of multi-functional defoamer evaluating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720765709.XU CN206863000U (en) | 2017-06-28 | 2017-06-28 | A kind of multi-functional defoamer evaluating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206863000U true CN206863000U (en) | 2018-01-09 |
Family
ID=60829124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720765709.XU Expired - Fee Related CN206863000U (en) | 2017-06-28 | 2017-06-28 | A kind of multi-functional defoamer evaluating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206863000U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109254117A (en) * | 2018-09-11 | 2019-01-22 | 中国海洋石油集团有限公司 | A kind of oilfield produced fluid defoaming agent Lab-evaluation device and evaluation method |
| CN109442222A (en) * | 2018-12-29 | 2019-03-08 | 成都孚吉科技有限责任公司 | A kind of intelligence defoaming device |
-
2017
- 2017-06-28 CN CN201720765709.XU patent/CN206863000U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109254117A (en) * | 2018-09-11 | 2019-01-22 | 中国海洋石油集团有限公司 | A kind of oilfield produced fluid defoaming agent Lab-evaluation device and evaluation method |
| CN109254117B (en) * | 2018-09-11 | 2021-11-02 | 中国海洋石油集团有限公司 | Indoor evaluation device and evaluation method for defoaming agent for oil field produced liquid |
| CN109442222A (en) * | 2018-12-29 | 2019-03-08 | 成都孚吉科技有限责任公司 | A kind of intelligence defoaming device |
| CN109442222B (en) * | 2018-12-29 | 2024-07-05 | 成都孚吉科技有限责任公司 | Intelligent defoaming device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180109 Termination date: 20180628 |