CN209397170U - A kind of dehydration device for the construction of natural gas fields - Google Patents
A kind of dehydration device for the construction of natural gas fields Download PDFInfo
- Publication number
- CN209397170U CN209397170U CN201920045469.5U CN201920045469U CN209397170U CN 209397170 U CN209397170 U CN 209397170U CN 201920045469 U CN201920045469 U CN 201920045469U CN 209397170 U CN209397170 U CN 209397170U
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- water
- desanding
- tower
- natural gas
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Abstract
The utility model discloses a kind of dehydration devices for the construction of natural gas fields, natural gas line is communicated in desanding cylinder and desanding cylinder and is fixed with desanding plate, the inside of desanding plate is fixed with the desanding grid that diaphragm plate and vertical clapboard are constituted, outlet pipe is communicated to the top of the desanding cylinder, the low side of the inclined structure in the bottom of desanding cylinder and the bottom of desanding cylinder is communicated to surge drum by pipeline, the inside of surge drum is equipped with water-absorption particle, outlet pipe is communicated to described except water assembly, the inside of water suction tower A and the tower B that absorbs water are filled with water-absorption particle, the inside of water suction tower A and the tower B that absorbs water are equipped with an electrothermal piece, the outside of water suction tower A and the tower B that absorbs water are communicated with gas outlet, the bottom of water suction tower A and the tower B that absorbs water are respectively equipped with suction piping A and suction piping B, the end of suction piping A and suction piping B are communicated to outlet pipe , water suction tower A and water suction tower B at the top of be communicated with natural gas outlet pipe.The utility model can remove water but also desanding.
Description
Technical field
The utility model relates to natural gas extraction technical field, specially a kind of dehydration device for the construction of natural gas fields.
Background technique
In the development process of natural gas, the natural gas of extraction nearly all contains a certain amount of moisture and sandstone, natural gas
In the enough generation acidic materials with carbon dioxide and hydrogen sulfide in conjunction with of water energy, corrosion pipeline and equipment, such sandstone can block
Pipeline, so needing a kind of not only desanding but also the equipment that can be removed water.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of dehydration device for the construction of natural gas fields, solves
Existing device cannot while water removal again can desanding the problem of.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of dehydration dress for the construction of natural gas fields
It sets, including natural gas line, the natural gas line is communicated with desanding component and except water assembly, and the desanding component includes removing
Sand cylinder, desanding plate and outlet pipe, the natural gas line, which is communicated in the desanding cylinder and desanding cylinder, is fixed with described remove
Sand plate, the inside of the desanding plate are fixed with the desanding grid that diaphragm plate and vertical clapboard are constituted, and the outlet pipe is communicated to institute
State the top of desanding cylinder, the inclined structure in bottom of the desanding cylinder and low side of the bottom of the desanding cylinder passes through pipeline and is connected to
To surge drum, the inside of the surge drum is equipped with water-absorption particle, and the outlet pipe is communicated to described except water assembly, the water removal
Component includes water suction tower A and water suction tower B, and the inside for absorbing water the tower A and tower B that absorbs water is filled with water-absorption particle, the water suction
The inside of tower A and water suction tower B are equipped with an electrothermal piece, and the outside of the water suction tower A and the tower B that absorbs water are communicated with gas outlet, institute
The bottom for stating water suction tower A and the tower B that absorbs water is respectively equipped with suction piping A and suction piping B, the suction piping A and suction piping B
End be communicated on the outlet pipe and the suction piping A and suction piping B and be respectively communicated with solenoid valve A and electromagnetism
Natural gas outlet pipe is communicated at the top of valve B, the water suction tower A and water suction tower B.
Preferably, it is communicated with communicating valve on the pipeline, a photoelectric sensor is additionally provided in the middle part of the desanding cylinder, it is described
Photoelectric sensor and the communicating valve are electrically connected.
Preferably, the inside of the water suction tower A and the tower B that absorbs water further respectively have a Temperature Humidity Sensor, respectively warm and humid
Spend sensors A and Temperature Humidity Sensor B, the Temperature Humidity Sensor A and Temperature Humidity Sensor B respectively with the water suction tower A and
The electrothermal piece of the inside of water suction tower B is electrically connected.
Preferably, the electrothermal piece is electrical bar or heating wire, and the water-absorption particle is water-absorbing resin.
Preferably, one has been respectively communicated on the gas outlet and natural gas outlet pipe of the water suction tower A and the tower B that absorbs water to open
Close valve, respectively switch valve A, switch valve B, switch valve C and switch valve D.
Preferably, the inner wall of the natural gas line and desanding cylinder is coated with erosion shield.
(3) beneficial effect
The natural gas line of the utility model is communicated to desanding component and except water assembly, and desanding component first includes desanding
Cylinder, surge drum and desanding plate, natural gas line are communicated to the side of desanding cylinder, and natural gas enters in desanding cylinder, desanding plate
Solids and gas object for being isolated in natural gas, solids cannot be logical by what is formed between desanding grid on desanding plate
Hole falls to the bottom of desanding cylinder due to gravity, due to the inclined structure in the bottom of desanding cylinder, such desanding cylinder it is low
End is communicated to surge drum, and such sandstone can be collected in surge drum, be focused on, in addition the biggish water droplet of weight
The bottom of desanding plate can be accumulated in, water droplet is as the increase of weight just falls the bottom in desanding cylinder and also can be with pipeline stream
It moves in surge drum, the water-absorbing resin inside surge drum absorbs water droplet, and the natural gas after desanding is entered by outlet pipe to be removed
In water assembly, except water assembly includes that water suction tower A and water suction tower B, water suction tower A and water suction tower B take turns to operate, it is first turned on suction
Solenoid valve A on waterpipe A, such natural gas will enter in water suction tower A, and water-absorption particle will take off natural gas
Water, when Temperature Humidity Sensor A detect water suction tower A inside humidity it is excessive when, open water suction tower A on gas outlet and closing
The switch valve A and switch valve B of natural gas outlet pipe will also close the solenoid valve A on suction pipe A, and then electrothermal piece starts work
Make, steam is thus discharged, the working principle for the tower B that absorbs water is identical as the water suction working principle of tower A, and absorb water tower A and water suction
Tower B takes turns to operate, and saves dewatering time.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 be the utility model except water assembly structural schematic diagram；
Fig. 3 is the structural schematic diagram of the desanding plate of the utility model.
In figure: 1, natural gas line；2, desanding cylinder；3, desanding plate；4, outlet pipe；5, surge drum；6, pipeline；7, it is connected to
Valve；8, photoelectric sensor；9, absorb water tower A；10, absorb water tower B；11, suction piping A；12, suction piping B；13, solenoid valve A；14,
Solenoid valve B；15, water-absorption particle；16, natural gas outlet pipe；17, Temperature Humidity Sensor A；18, Temperature Humidity Sensor B；19, electric
Warmware；20, switch valve A；21, switch valve B；22, switch valve C；23, switch valve D；24, gas outlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution:
A kind of dehydration device for the construction of natural gas fields, including natural gas line 1, the natural gas line 1, which is communicated with, to be removed
Sand component and remove water assembly, the desanding component includes desanding cylinder 2, desanding plate 3 and outlet pipe 4, the natural gas tube
Road 1, which is communicated in the side of the desanding cylinder 2 and desanding cylinder 2, is fixed with the desanding plate 3, and the inside of the desanding plate 3 is fixed
The desanding grid for having diaphragm plate and vertical clapboard to constitute, the outlet pipe 4 are communicated to the top of the desanding cylinder 2, the desanding
The inclined structure in bottom of cylinder 2 and the low side of the bottom of the desanding cylinder 2 pass through pipeline 6 and are communicated to surge drum 5, the surge drum
5 inside is equipped with water-absorption particle 15, the outlet pipe 4 be communicated to it is described except water assembly, it is described except water assembly includes water suction tower
The inside of A9 and water suction tower B10, the water suction tower A9 and the tower B10 that absorbs water are filled with water-absorption particle 15, the water suction tower A9 with
The inside of water suction tower B10 is equipped with an electrothermal piece 19, and the outside of the water suction tower A9 and the tower B10 that absorbs water are communicated with gas outlet
The bottom of 24, the water suction tower A9 and the tower B10 that absorbs water are respectively equipped with suction piping A11 and suction piping B12, the suction piping
The end of A11 and suction piping B12, which are communicated on the outlet pipe 4 and the suction piping A11 and suction piping B12, to be divided
It is not communicated at the top of solenoid valve A13 and solenoid valve B14, the water suction tower A9 and water suction tower B10 and is communicated with natural gas escape pipe
Road 16.
In the present embodiment, communicating valve 7 is communicated on the pipeline 6, the middle part of the desanding cylinder 2 is additionally provided with a photoelectric transfer
Sensor 8, the photoelectric sensor 8 are electrically connected with the communicating valve 7, and the photoelectric sensor 8 is located under the desanding plate 3
Side.The model EE-SX951-R of photoelectric sensor 8, photoelectric sensor 8 are used to detect the content of the sandstone inside desanding cylinder 2,
When the height of sandstone inside desanding cylinder 2 is higher than the height of the photoelectric sensor 8, photoelectric sensor 8 and the communicating valve 7
It is electrically connected, enters sandstone in surge drum 5 by pipeline 6, the biggish water droplet of weight can also enter in surge drum 5.
In the present embodiment, the inside of the water suction tower A9 and the tower B10 that absorbs water further respectively have a Temperature Humidity Sensor, point
It Wei not Temperature Humidity Sensor A17 and Temperature Humidity Sensor B18, the Temperature Humidity Sensor A17 and Temperature Humidity Sensor B18 difference
It is electrically connected with the electrothermal piece 19 of the inside of the water suction tower A9 and the tower B10 that absorbs water.Temperature Humidity Sensor A17 and temperature and humidity sensing
The model XW-210 of device B18, when the water-absorbing resin water suction inside the tower A9 and tower B10 that absorbs water that absorbs water is enough in this way, so that it may
To carry out opening electrothermal piece 19 by Temperature Humidity Sensor A17 and Temperature Humidity Sensor B18, to guarantee to the dry of water-absorbing resin
It is dry.
In the present embodiment, the electrothermal piece 19 is electrical bar or heating wire, and the water-absorption particle 15 is water-absorbing resin.
In the present embodiment, on the gas outlet 24 and natural gas outlet pipe 16 of the water suction tower A9 and the tower B10 that absorbs water
It has been respectively communicated with a switch valve, respectively switch valve A20, switch valve B21, switch valve C22 and switch valve D23.Gas outlet 24
For the vapor discharge after heating, natural gas outlet pipe 16 is for being discharged dewatered natural gas.
In the present embodiment, the inner wall of the natural gas line 1 and desanding cylinder 2 is coated with erosion shield, avoids
Its raindrop erosion.
In fig. 1-3, the natural gas line of the utility model is communicated to desanding component and except water assembly, first desanding group
Part includes desanding cylinder 2, surge drum 5 and desanding plate 3, and natural gas line 1 is communicated to the side of desanding cylinder 2, and natural gas enters
In desanding cylinder 2, desanding plate 3 is used for the solids and gas object being isolated in natural gas, and solids cannot be by removing on desanding plate 3
The through-hole formed between sand grid falls to the bottom of desanding cylinder 2 due to gravity, since the bottom of desanding cylinder 2 is in incline
Biassed fabric, the low side of such desanding cylinder 2 are communicated to surge drum 5, and such sandstone can be collected in surge drum 5, be concentrated
Processing, in addition the biggish water droplet of weight can also accumulate in the bottom of desanding plate 3, and water droplet is just fallen with the increase of weight in desanding
It the bottom of cylinder 2 and can also be flow in surge drum 5 with pipeline 6, water-absorbing resin surge drum 5 inside absorption water droplet, desanding
It includes water suction tower A9 and water suction tower B10 that natural gas afterwards, which is entered by outlet pipe 4 except water assembly in water assembly, is removed, is absorbed water
Tower A9 and water suction tower B10 take turns to operate, and the solenoid valve A13 being first turned on suction piping A11, such natural gas will be into
Enter into water suction tower A9, water-absorption particle 15 will be dehydrated natural gas, when Temperature Humidity Sensor A17 detects water suction tower A9
When internal humidity is excessive, opens the gas outlet 24 on water suction tower A9 and close the switch valve A20 of natural gas outlet pipe 16
The solenoid valve A13 on suction piping A11 is also closed with switch valve B21, then electrothermal piece 19 is started to work, and thus discharge is steamed
The working principle of gas, the tower B10 that absorbs water is identical as the water suction working principle of tower A9, water suction tower A9 and the tower B10 work in turn that absorbs water
Make, saves dewatering time.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of dehydration device for the construction of natural gas fields, including natural gas line (1), it is characterised in that: the natural gas tube
Road (1) is communicated with desanding component and except water assembly, and the desanding component includes desanding cylinder (2), desanding plate (3) and escape pipe
Road (4), the natural gas line (1) are communicated in the side of the desanding cylinder (2) and desanding cylinder (2) and are fixed with the desanding plate
(3), the inside of the desanding plate (3) is fixed with the desanding grid that diaphragm plate and vertical clapboard are constituted, outlet pipe (4) connection
To the top of the desanding cylinder (2), the inclined structure in bottom of the desanding cylinder (2) and the bottom of the desanding cylinder (2) it is low
End is communicated to surge drum (5) by pipeline (6), and the inside of the surge drum (5) is equipped with water-absorption particle (15), the outlet pipe
(4) described except water assembly includes water suction tower A (9) and is absorbed water tower B (10) except water assembly described in being communicated to, the water suction tower A (9)
It is filled with water-absorption particle (15) with the inside of water suction tower B (10), the inside of water suction tower A (9) and water suction tower B (10) is all provided with
Have an electrothermal piece (19), the outside of water suction tower A (9) and water suction tower B (10) is communicated with gas outlet (24), the water suction tower
The bottom of A (9) and water suction tower B (10) is respectively equipped with suction piping A (11) and suction piping B (12), the suction piping A (11)
The outlet pipe (4) and the suction piping A (11) and suction piping B are communicated to the end of suction piping B (12)
(12) it has been respectively communicated with solenoid valve A (13) and solenoid valve B (14) on, has connected at the top of the water suction tower A (9) and water suction tower B (10)
It is connected with natural gas outlet pipe (16).
2. a kind of dehydration device for the construction of natural gas fields according to claim 1, it is characterised in that: the pipeline (6)
On be communicated with communicating valve (7), be additionally provided with a photoelectric sensor (8) in the middle part of the desanding cylinder (2), the photoelectric sensor (8)
It is electrically connected with the communicating valve (7), the photoelectric sensor (8) is located at the lower section of the desanding plate (3).
3. a kind of dehydration device for the construction of natural gas fields according to claim 1, it is characterised in that: the water suction tower A
(9) and the inside of water suction tower B (10) further respectively has a Temperature Humidity Sensor, respectively Temperature Humidity Sensor A (17) and warm and humid
Spend sensor B (18), the Temperature Humidity Sensor A (17) and Temperature Humidity Sensor B (18) respectively with the water suction tower A (9) and
The electrothermal piece (19) of the inside of water suction tower B (10) is electrically connected.
4. a kind of dehydration device for the construction of natural gas fields according to claim 1, it is characterised in that: the electrothermal piece
It (19) is electrical bar or heating wire, the water-absorption particle (15) is water-absorbing resin.
5. a kind of dehydration device for the construction of natural gas fields according to claim 1, it is characterised in that: the water suction tower A
(9) and on the gas outlet (24) of water suction tower B (10) and natural gas outlet pipe (16) it has been respectively communicated with a switch valve, respectively
Switch valve A (20), switch valve B (21), switch valve C (22) and switch valve D (23).
6. a kind of dehydration device for the construction of natural gas fields according to claim 1, it is characterised in that: the natural gas tube
The inner wall of road (1) and desanding cylinder (2) is coated with erosion shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920045469.5U CN209397170U (en) | 2019-01-11 | 2019-01-11 | A kind of dehydration device for the construction of natural gas fields |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920045469.5U CN209397170U (en) | 2019-01-11 | 2019-01-11 | A kind of dehydration device for the construction of natural gas fields |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209397170U true CN209397170U (en) | 2019-09-17 |
Family
ID=67898184
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920045469.5U Expired - Fee Related CN209397170U (en) | 2019-01-11 | 2019-01-11 | A kind of dehydration device for the construction of natural gas fields |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209397170U (en) |
-
2019
- 2019-01-11 CN CN201920045469.5U patent/CN209397170U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190917 Termination date: 20220111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |