CN105820852A - Foam removal device - Google Patents
Foam removal device Download PDFInfo
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- CN105820852A CN105820852A CN201510010010.8A CN201510010010A CN105820852A CN 105820852 A CN105820852 A CN 105820852A CN 201510010010 A CN201510010010 A CN 201510010010A CN 105820852 A CN105820852 A CN 105820852A
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- casing
- water conservancy
- conservancy diversion
- powder charge
- pressure
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Abstract
The embodiment of the invention provides a foam removal device. The foam removal device disclosed by the invention comprises a pressure-bearing box body and a guide charging box body, wherein the guide charging box body is arranged in the pressure-bearing box body; at least one charging cylinder used for placing solid foamed discharge agents is arranged in the guide charging box body; an air inlet of the guide charging box body is communicated with an air inlet pipeline of the pressure-bearing box body; and the air outlet of the guide charging box body is communicated with an air outlet pipeline of the pressure-bearing box body. According to the foam removal device disclosed by the invention, the foams pass through the foam removal device along with natural gas and can be fully reacted with the solid foamed discharge agents in the device, the foams can be eliminated, the foam removal efficiency is improved, and the influence on the natural gas pipeline, gas-liquid separation and station equipment caused by liquid-carrying foams is reduced and eliminated to the greatest degree.
Description
Technical field
The present embodiments relate to a kind of gas field defoaming technology, particularly relate to a kind of bubble elimination device.
Background technology
The natural gas well and the oil well containing gas are in the intermediary and later stages produced, along with drop in formation pressure, gas yield declines, the formation water being partially into pit shaft can be trapped in shaft bottom generation hydrops, owing to being affected by pit shaft hydrops, overwhelming majority gas well will take foam drainage gas recovery measure, to recover gas well capacity.Along with the continuous increase of gas well bubble row's workload, the foam volume steeping scheduling raw also sharply increases.If the foam formed can not break bubble, froth breaking in time, the foam of a large amount of carrying of liquids can pour in downstream process device along with natural gas, have a strong impact on airfield equipment to the gas-liquid separation of gas field produced water and treatment effect, cause gas field output swelling to enter downstream natural gas line, bring hidden danger, even damage the most also can to the safe operation of the key core equipment such as yard gas electricity generator, natural gas compressor.
In prior art, mainly take the technological measure of infusion liquid antifoam agent froth breaking, specifically, be, with plunger displacement pump, liquid antifoam agent is injected pipeline, to eliminate the foam in pipeline.
But, use the debubbling method of prior art, due to well distance of being bullied, outlying district supply of electric power and the restriction of yard technique, can have that single defoamer dosing amount is too small, yard infusion discharge capacity is limited, single joins the impact of the factors such as hypervolia easily inefficacy, it is difficult to ensure defoaming effect.
Summary of the invention
The embodiment of the present invention provides a kind of bubble elimination device, for solving the problem that the foam of natural gas station and pipeline is difficult to eliminate.
The embodiment of the present invention provides a kind of bubble elimination device, including: pressure-bearing casing and water conservancy diversion powder charge casing；
Described water conservancy diversion powder charge casing is placed in described high-pressure tank body, includes that at least one is for the cartridge placing solid bubble medicine discharging agent in described water conservancy diversion powder charge casing；
The air inlet of described water conservancy diversion powder charge casing connects with the admission line of described pressure-bearing casing, and the gas outlet of described water conservancy diversion powder charge casing connects with the outlet pipe of described pressure-bearing casing.
As it has been described above, described water conservancy diversion powder charge casing includes at least one demarcation strip, each described demarcation strip is placed a described cartridge；
Described water conservancy diversion powder charge casing is divided into two semi-enclosed spaces by each described demarcation strip, and wherein, two adjacent described demarcation strips are in opposite direction with the semiclosed mouth of described water conservancy diversion powder charge cabinet wall.
As it has been described above, on the first upper relative outer wall of described water conservancy diversion powder charge casing and the second outer wall, be arranged with multiple pulley；
In described pressure-bearing casing relative to the first inwall and the second inwall on, be provided with the track matched with described pulley；
The outer wall of described pressure-bearing casing is provided with the driver for driving described track；
It is provided with boom hoisting, it is simple to utilize the water conservancy diversion medicine-chest in the hand pulley guide rails service hoisting high-pressure tank body of high-pressure tank external body on the top board outer wall of described water conservancy diversion medicine-chest.
As it has been described above, described pulley is gear, described track is the tooth bar matched with described gear.
Further, two side plates that described cartridge is relative are arranged with multiple through hole.
As it has been described above, it is relative to be covered with gasotron on the outer wall of described cartridge air inlet side.
Further, the base plate of described carrying casing is provided with the blowdown apparatus for discharging foreign material.
As it has been described above, the top of described carrying casing is provided with top seal cover board, described top seal cover board is tightly connected with the top of described carrying casing.
As it has been described above, described top seal cover board outer wall is provided with hook.
The bubble elimination device that the present invention provides, can be placed directly within natural gas transmission pipelines or natural gas station, by arranging pressure-bearing casing and water conservancy diversion powder charge casing, wherein, this water conservancy diversion powder charge casing is placed in high-pressure tank body, includes that at least one is for the cartridge placing solid bubble medicine discharging agent in water conservancy diversion powder charge casing；The air inlet of water conservancy diversion powder charge casing connects with the admission line of pressure-bearing casing, the gas outlet of water conservancy diversion powder charge casing connects with the outlet pipe of pressure-bearing casing, make foam along with natural gas is through this bubble elimination device, medicine discharging agent can be steeped with the solid in this device fully to react, achieve the elimination of foam, improve the removal of foam efficiency, at utmost reduce, stop to take vacuole foam to natural gas line, gas-liquid separation, the impact of yard equipment.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, to make to introduce the most simply to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in describing below is some embodiments of the present invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of bubble elimination device embodiment one of the present invention；
Fig. 2 is the structural representation of bubble elimination device embodiment two of the present invention；
Fig. 3 is the structural representation of bubble elimination device embodiment three of the present invention；
Fig. 4 is the structural representation of bubble elimination device embodiment four of the present invention；
Fig. 5 is the structural representation of bubble elimination device embodiment five of the present invention；
Fig. 6 is the structural representation of bubble elimination device embodiment six of the present invention；
Fig. 7 is the structural representation of bubble elimination device embodiment seven of the present invention.
Description of reference numerals:
10: pressure-bearing casing；
11: admission line；
12: outlet pipe；
13: the first inwalls；
14: the second inwalls；
15: track；
16: driver；
17: blowdown apparatus；
18: seal cover board；
19: sealing bolt；
20: water conservancy diversion powder charge casing；
21: cartridge；
22: air inlet；
23: gas outlet；
24: demarcation strip；
25: the first outer walls；
26: the second outer walls；
27: pulley；
30: gasotron；
51: through hole；
71: hook.
Detailed description of the invention
For making the purpose of the embodiment of the present invention, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in the embodiment of the present invention, technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not paying creative work premise, broadly fall into the scope of protection of the invention.
Fig. 1 is the structural representation of bubble elimination device embodiment one of the present invention, as shown in Figure 1, the device of the present embodiment may include that pressure-bearing casing 10 and water conservancy diversion powder charge casing 20, wherein, water conservancy diversion powder charge casing 20 is built in high-pressure tank body, includes that at least one is for the cartridge 21 placing solid bubble medicine discharging agent in water conservancy diversion powder charge case 20 body；
The air inlet 22 of water conservancy diversion powder charge casing connects with the admission line 11 of pressure-bearing casing, and the gas outlet 23 of water conservancy diversion powder charge casing connects with the outlet pipe 12 of pressure-bearing casing.
Concrete, the admission line 11 of the pressure-bearing casing 10 of this bubble elimination device, outlet pipe 12 can be connected with process pipelines in gathering line, natural gas station in the way of using Flange joint or welding, for the pressure-bearing grade of this pressure-bearing casing 10 generally according to two pressure design of 4.0MPa and 6.4MPa, tolerance and disposal ability can be crossed by froth breaking according to the actual needs, higher pressure and different length, width and height sizes can be designed, but be not limited thereto.
A length of 50cm that the water conservancy diversion powder charge casing 20 of this bubble elimination device can the most at least load, diameter are the solid defoaming rod about 28-112 roots of 45mm, can cross tolerance and disposal ability with specific reference to froth breaking, carry out concrete design, but be not limited thereto.
In the present embodiment, this bubble elimination device can be placed directly within natural gas transmission pipelines or natural gas station, by arranging pressure-bearing casing and water conservancy diversion powder charge casing, wherein, this water conservancy diversion powder charge casing is placed in high-pressure tank body, includes that at least one is for the cartridge placing solid bubble medicine discharging agent in water conservancy diversion powder charge casing；The air inlet of water conservancy diversion powder charge casing connects with the admission line of pressure-bearing casing, the gas outlet of water conservancy diversion powder charge casing connects with the outlet pipe of pressure-bearing casing, make foam along with natural gas is through this bubble elimination device, medicine discharging agent can be steeped with the solid in this device fully to react, achieve the elimination of foam, improve the removal of foam efficiency, at utmost reduce, stop to take vacuole foam to natural gas line, gas-liquid separation, the impact of yard equipment.
Fig. 2 is the structural representation of bubble elimination device embodiment two of the present invention, as in figure 2 it is shown, the device of the present embodiment is on the basis of Fig. 1 shown device structure, further, above-mentioned water conservancy diversion powder charge casing 20 includes at least one demarcation strip 24, and each demarcation strip 24 is placed a cartridge 23；Water conservancy diversion powder charge casing 20 is divided into two semi-enclosed spaces by each described demarcation strip 24, and wherein, two adjacent demarcation strips 24 are in opposite direction with the semiclosed mouth of water conservancy diversion powder charge casing 20 inwall.
Concrete, the demarcation strip 24 of water conservancy diversion powder charge case 20 can become the roundabout placement of " Z " font successively, and single cartridge 20 leaves on the demarcation strip 24 of differing heights, and above-mentioned demarcation strip 24 is pressure-bearing steel plate, but it is not limited thereto, can be used for carrying cartridge 20 and changing the flow direction of natural gas；Such as, after natural gas enters defoaming device, according to the roundabout baffling of " Z " font passage, flow through the cartridge 20 left on differing heights demarcation strip 24, solid defoaming medicament in cartridge 20, so that take liquid to take being fully contacted and reacting of bubble air-flow and solid defoaming agent, thus improve defoaming effectiveness.
Fig. 3 is the structural representation of bubble elimination device embodiment three of the present invention, Fig. 4 is the structural representation of bubble elimination device embodiment four of the present invention, as shown in Figure 3, Figure 4, the device of the present embodiment is on the basis of Fig. 2 shown device structure, further, on the upper first relative outer wall 25 of water conservancy diversion powder charge casing 20 and the second outer wall 26, it is arranged with multiple pulley 27；In pressure-bearing casing 10 relative to the first inwall 13 and the second inwall 14 on, be provided with the track 15 matched with pulley；The outer wall of pressure-bearing casing is provided with the driver 16 for driving track.
It is provided with boom hoisting, it is simple to utilize the water conservancy diversion medicine-chest in the hand pulley guide rails service hoisting high-pressure tank body of high-pressure tank external body on the top board outer wall of described water conservancy diversion medicine-chest.
Further, above-mentioned pulley 27 is gear type fixed pulley, and track 15 is specially the tooth bar matched with gear type fixed pulley, in order to put into or take out water conservancy diversion powder charge casing 20 from pressure-bearing casing 10.
Fig. 5 is the structural representation of bubble elimination device embodiment five of the present invention, as shown in Figure 5, the device of the present embodiment is on the basis of Fig. 1 shown device structure, further, the quantity of the carrying medicine rod of above-mentioned cartridge 21 can design according to the actual requirements, being arranged with multiple through hole 51 on its two relative side plates, the big I of its through hole 51 is designed according to actual solid defoaming rod or defoaming device, but is not limited thereto.
Fig. 6 is the structural representation of bubble elimination device embodiment six of the present invention, as shown in Figure 6, the device of the present embodiment is on the basis of Fig. 5 shown device structure, further, gasotron 30 all it is covered with on the outer wall of the air inlet side of cartridge 21, concrete, this gasotron 30 is provided with passage of uniform size, the most circular, square, triangle etc., but be not limited thereto.Can refer to above-mentioned Fig. 2, natural gas is when through the cartridge 21 of water conservancy diversion powder charge casing 20 differing heights, can on the air inlet side outer wall of each cartridge, cover gasotron 30, can to take liquid take bubble air-flow fluidised form redistribute and adjust, to improve defoaming effectiveness.
Fig. 7 is the structural representation of bubble elimination device embodiment seven of the present invention, as shown in Figure 7, the device of the present embodiment is on the basis of Fig. 1 shown device structure, further, the base plate of above-mentioned carrying casing 10 is provided with the blowdown apparatus 17 for discharging foreign material, if needing that carrying casing 10 is carried out cleaning to clean, then cleanout fluid is inputted from above-mentioned air inlet 22, and air inlet 22 and gas outlet 23 are closed, to clean carrying box house, by opening blowdown apparatus 17 after cleaning, sewage is discharged, keep the cleaning in bearing box body, wherein, this blowdown apparatus concretely sewage draining valve, but it is not limited thereto.
Further, the top of above-mentioned carrying casing is provided with seal cover board 18, and this seal cover board 18 is tightly connected with the top of carrying casing 10, in order to strengthen carrying the sealing effectiveness of casing 10.Concrete, the connection of seal cover board 18 and carrying casing 10 can be carried out with sealing bolt 19, but be not limited thereto.
Further, above-mentioned top seal cover board outer wall is provided with hook 71, and dispatching from the factory for the lifting operation of bubble elimination device, such as equipment, lifting is got on the bus, in-site installation lifting shifts, maintenance replacing etc..
Further, the outer wall of above-mentioned carrying casing 10 being also provided with Pressure gauge cock, its pressure rating is identical with pressure-bearing casing pressure rating, for detecting for the pressure of carrying casing 10 and control.
The bubble elimination device that the embodiment of the present invention provides, including pressure-bearing casing and water conservancy diversion powder charge casing, wherein, this water conservancy diversion powder charge casing is built in high-pressure tank body, includes that at least one is for the cartridge placing solid bubble medicine discharging agent in water conservancy diversion powder charge casing；The air inlet of water conservancy diversion powder charge casing connects with the admission line of pressure-bearing casing, the gas outlet of water conservancy diversion powder charge casing connects with the outlet pipe of pressure-bearing casing, make foam along with natural gas is through this bubble elimination device, medicine discharging agent can be steeped with the solid in this device fully to react, achieve the elimination of foam, improve the removal of foam efficiency, at utmost reduce, stop to take vacuole foam to natural gas line, gas-liquid separation, the impact of yard equipment.
Last it is noted that various embodiments above is only in order to illustrate technical scheme, it is not intended to limit；Although the present invention being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.
Claims (10)
1. a bubble elimination device, it is characterised in that including: pressure-bearing casing and water conservancy diversion powder charge casing；
Described water conservancy diversion powder charge casing is placed in described high-pressure tank body, includes that at least one is for the cartridge placing solid bubble medicine discharging agent in described water conservancy diversion powder charge casing；
The air inlet of described water conservancy diversion powder charge casing connects with the admission line of described pressure-bearing casing, and the gas outlet of described water conservancy diversion powder charge casing connects with the outlet pipe of described pressure-bearing casing.
Bubble elimination device the most according to claim 1, it is characterised in that described water conservancy diversion powder charge casing includes at least one demarcation strip, each described demarcation strip is placed a described cartridge；
Described water conservancy diversion powder charge casing is divided into two semi-enclosed spaces by each described demarcation strip, and wherein, two adjacent described demarcation strips are in opposite direction with the semiclosed mouth of described water conservancy diversion powder charge cabinet wall.
Bubble elimination device the most according to claim 2, it is characterised in that on the upper first relative outer wall of described water conservancy diversion powder charge casing and the second outer wall, be arranged with multiple pulley；
In described pressure-bearing casing relative to the first inwall and the second inwall on, be provided with the track matched with described pulley；
The outer wall of described pressure-bearing casing is provided with the driver for driving described track.
Bubble elimination device the most according to claim 3, it is characterised in that described pulley is gear, described track is the tooth bar matched with described gear.
Bubble elimination device the most according to claim 1, it is characterised in that be arranged with multiple through hole on two side plates that described cartridge is relative.
Bubble elimination device the most according to claim 5, it is characterised in that be covered with gasotron on the outer wall of the air inlet side of described cartridge.
Bubble elimination device the most according to claim 1, it is characterised in that the base plate of described carrying casing is provided with the blowdown apparatus for discharging foreign material.
Bubble elimination device the most according to claim 1, it is characterised in that the top of described carrying casing is provided with top seal cover board；
Described top seal cover board is tightly connected with the top of described carrying casing.
Bubble elimination device the most according to claim 8, it is characterised in that described top seal cover board outer wall is provided with hook.
Bubble elimination device the most according to claim 1, it is characterised in that be provided with boom hoisting on the top board outer wall of described water conservancy diversion medicine-chest, it is simple to utilize the water conservancy diversion medicine-chest in the hand pulley guide rails service hoisting high-pressure tank body of high-pressure tank external body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510010010.8A CN105820852B (en) | 2015-01-08 | 2015-01-08 | Bubble elimination device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510010010.8A CN105820852B (en) | 2015-01-08 | 2015-01-08 | Bubble elimination device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105820852A true CN105820852A (en) | 2016-08-03 |
| CN105820852B CN105820852B (en) | 2019-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510010010.8A Active CN105820852B (en) | 2015-01-08 | 2015-01-08 | Bubble elimination device |
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| Country | Link |
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| CN (1) | CN105820852B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863805A (en) * | 2018-08-28 | 2020-03-06 | 中国石油化工股份有限公司 | Gas well produced liquid storage device with multistage defoaming function and use method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06106006A (en) * | 1992-09-25 | 1994-04-19 | Johnson Kk | Defoaming device |
| CN102226501A (en) * | 2011-06-21 | 2011-10-26 | 成都孚吉科技有限责任公司 | Solid antifoaming agent filling device |
| CN102291937A (en) * | 2010-06-17 | 2011-12-21 | 竞陆电子(昆山)有限公司 | Physical defoaming device used in printed circuit board (PCB) manufacture procedure |
| CN203097858U (en) * | 2013-02-23 | 2013-07-31 | 沈阳欧利德仪器仪表有限公司 | Filling device of foaming agents and antifoaming agents |
| CN203648520U (en) * | 2013-12-04 | 2014-06-18 | 北京国奥时代新能源技术发展有限公司 | Ultrasonic indirect de-foaming device |
| CN204455036U (en) * | 2015-01-08 | 2015-07-08 | 中国石油天然气股份有限公司 | Bubble elimination device |
-
2015
- 2015-01-08 CN CN201510010010.8A patent/CN105820852B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06106006A (en) * | 1992-09-25 | 1994-04-19 | Johnson Kk | Defoaming device |
| CN102291937A (en) * | 2010-06-17 | 2011-12-21 | 竞陆电子(昆山)有限公司 | Physical defoaming device used in printed circuit board (PCB) manufacture procedure |
| CN102226501A (en) * | 2011-06-21 | 2011-10-26 | 成都孚吉科技有限责任公司 | Solid antifoaming agent filling device |
| CN203097858U (en) * | 2013-02-23 | 2013-07-31 | 沈阳欧利德仪器仪表有限公司 | Filling device of foaming agents and antifoaming agents |
| CN203648520U (en) * | 2013-12-04 | 2014-06-18 | 北京国奥时代新能源技术发展有限公司 | Ultrasonic indirect de-foaming device |
| CN204455036U (en) * | 2015-01-08 | 2015-07-08 | 中国石油天然气股份有限公司 | Bubble elimination device |
Non-Patent Citations (1)
| Title |
|---|
| 河南省土木建筑学会: "《土木建筑学术文库（第6卷)》", 30 September 2006 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110863805A (en) * | 2018-08-28 | 2020-03-06 | 中国石油化工股份有限公司 | Gas well produced liquid storage device with multistage defoaming function and use method |
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| Publication number | Publication date |
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| CN105820852B (en) | 2019-07-05 |
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