CN208295537U - A kind of double double pressure regulation skid mounted equipments that gasify - Google Patents
A kind of double double pressure regulation skid mounted equipments that gasify Download PDFInfo
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- CN208295537U CN208295537U CN201820469917.XU CN201820469917U CN208295537U CN 208295537 U CN208295537 U CN 208295537U CN 201820469917 U CN201820469917 U CN 201820469917U CN 208295537 U CN208295537 U CN 208295537U
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- Prior art keywords
- pressure regulator
- valve
- regulator valve
- pressure
- shut
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- 238000002309 gasification Methods 0.000 abstract description 12
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract description 12
- 239000003345 natural gas Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
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- Control Of Fluid Pressure (AREA)
Abstract
The utility model discloses a kind of double double pressure regulation skid mounted equipments that gasify, including the first gasifier, second gasifier, water-bath type recuperator, first pressure regulator valve, second pressure regulator valve, first safety valve, first shut-off valve, second shut-off valve, node, third pressure regulator valve, 4th pressure regulator valve, 5th pressure regulator valve, 6th pressure regulator valve, 7th pressure regulator valve, first filter, first pressure regulator, 8th pressure regulator valve, 9th pressure regulator valve, tenth pressure regulator valve, second filter, second pressure regulator, 11st pressure regulator valve, 12nd pressure regulator valve, third shut-off valve, second safety valve, first pressure gauge, second pressure gauge, third pressure gauge and thermometer；One voltage regulating line is common, and in addition one is done spare, if pressure regulator valve needs to maintain when repairing, can not have to die, flat from another route.Cryogenic liquid inputs air-heating type gasifier, and the natural gas after gasification is by pressure regulation and safety release input channel.Realize that gasification is integrated with voltage regulation function, it is compact-sized, it is easily installed debugging, shortens engineering time for client, reduces the cost.
Description
Technical field
The utility model belongs to industrial gasses equipment and Cryo Equipment technical field, and in particular to a kind of double double pressure regulation of gasifying
Skid mounted equipment.
Background technique
With the development of globalization of world economy, it is 21 century that status of the natural gas in energy resource structure, which is growing,
The novel environment friendly energy is accelerated to reduce atmosphere pollution to uplifting the people's living standard using natural gas and city gas gasification, add
Strong environmental protection improves city grade, improves the investment climate, play the role of positive.Natural liquid gases LNG is as a kind of cleaning
Fuel is widely applied in fields such as industry, domestic fuels.In recent years, the LNG project in China has obtained rapidly developing,
Perfect infrastructure has all been formd in terms of gas.However, currently used for providing the gasification station of LNG, gas station only
Suitable for fairly large industrial user's gas supply, large-scale consumer city central gas supply or have gas distributing system area compared with
The peak regulation of large-scale city residential area user and industrial user, and its process flow is complicated, land occupation is big, project amount is big, builds a station
Period is long and invests greatly, and residential area user and middle and small scale industrial user for no natural gas tube web area cannot then fit
With.
Utility model content
The purpose of this utility model is to provide a kind of double double pressure regulation skid mounted equipments that gasify, and realize that gasification is with voltage regulation function
One, it is compact-sized, be easily installed debugging, while realizing that a voltage regulating line is common, in addition one do it is spare, if pressure regulator valve need
When maintaining repairing, it can not have to die.
To achieve the above object, the utility model provides the following technical solutions:
A kind of double double pressure regulation skid mounted equipments that gasify, including by the first gasifier, the second gasifier, water-bath type recuperator, the
One pressure regulator valve, the second pressure regulator valve, the first safety valve, the first shut-off valve, the second shut-off valve, node, third pressure regulator valve, the 4th pressure regulation
Valve, the 5th pressure regulator valve, the 6th pressure regulator valve, the 7th pressure regulator valve, first filter, the first pressure regulator, the 8th pressure regulator valve, the 9th pressure regulation
Valve, the tenth pressure regulator valve, the second filter, the second pressure regulator, the 11st pressure regulator valve, the 12nd pressure regulator valve, third shut-off valve, second
Safety valve, first pressure gauge, second pressure gauge, third pressure gauge and thermometer；
The input terminal of first gasifier connects equipment entrance by the first pressure regulator valve, and the second gasifier input terminal passes through second
Pressure regulator valve connects equipment entrance, and the output end of the first gasifier successively passes through the first shut-off valve, the second shut-off valve, third pressure regulator valve
It is connected to the entrance of water-bath type recuperator afterwards, the first safety valve is connected between the first shut-off valve and the second shut-off valve, the first peace
Full valve connects high altitude discharge mouth, and the output end of the second gasifier is connected between the second shut-off valve and third pressure regulator valve, water-bath type
The outlet of recuperator is successively after the 4th pressure regulator valve, the 7th pressure regulator valve, first filter, the first pressure regulator, the 9th pressure regulator valve
Connect equipment export；One end of 5th pressure regulator valve is connected between the second shut-off valve and third pressure regulator valve, and the other end is connected to
Between four pressure regulator valves and the 7th pressure regulator valve；After tenth pressure regulator valve, the second filter, the second pressure regulator, the series connection of the 12nd pressure regulator valve
One end be connected between the 4th pressure regulator valve and the 7th pressure regulator valve, the other end connect equipment export；Pass through third at equipment export
Shut-off valve connects the second safety valve；Node is connected between the second shut-off valve and third pressure regulator valve, and node connects thermometer；6th
Pressure regulator valve is connected between the 4th pressure regulator valve and the 7th pressure regulator valve, and the 6th pressure regulator valve connects first pressure gauge；8th pressure regulator valve connects
It connects between the first pressure regulator and the 9th pressure regulator valve, the 8th pressure regulator valve connects second pressure gauge；11st pressure regulator valve is connected to
Between two pressure regulators and the 12nd pressure regulator valve, the 11st pressure regulator valve connects third pressure gauge.
Preferably, the model VALNG-1000/16 of the gasifier.
Preferably, the model HENG-1000/16 of the recuperator.
Compared with prior art, the utility model has the beneficial effects that
The utility model is the double double pressure regulation skid mounted equipments that gasify of one kind for actual conditions design, and a tune may be implemented
Crimping road is common, and in addition one is done spare, if pressure regulator valve needs to maintain when repairing, can not have to die, from another route
It is flat.Cryogenic liquid inputs air-heating type gasifier, and the natural gas after gasification is by pressure regulation and safety release input channel.This is practical
It is novel with good performance, while economic cost is low, market prospects are considerable.Realize that gasification is integrated with voltage regulation function, structure
It is compact, it is easily installed debugging, shortens engineering time for client, reduces the cost, at the same time as makeshift device, be moved easily.
Detailed description of the invention
Fig. 1 is the pipeline structure schematic diagram of the utility model.
In Fig. 1: the first gasifier 1, the second gasifier 2, water-bath type recuperator 3, the first pressure regulator valve 4, the second pressure regulator valve 5,
First safety valve 6, the first shut-off valve 7, the second shut-off valve 8, node 9, third pressure regulator valve 10, the 4th pressure regulator valve 11, the 5th pressure regulation
Valve 12, the 6th pressure regulator valve 13, the 7th pressure regulator valve 14, first filter 15, the first pressure regulator 16, the 8th pressure regulator valve the 17, the 9th are adjusted
Pressure valve 18, the tenth pressure regulator valve 19, the second filter 20, the second pressure regulator 21, the 11st pressure regulator valve 22, the 12nd pressure regulator valve 23,
Third shut-off valve 24, first pressure gauge 26, second pressure gauge 27, third pressure gauge 28, thermometer 29, is set second safety valve 25
Standby entrance 30, equipment export 31, high altitude discharge mouth 32.
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.
Referring to Fig. 1, the double pressure regulation skid mounted equipments of double gasifications of the utility model, by the first gasifier 1, the second gasifier 2,
Water-bath type recuperator 3, the first pressure regulator valve 4, the second pressure regulator valve 5, the first safety valve 6, the first shut-off valve 7, the second shut-off valve 8, section
Point 9, third pressure regulator valve 10, the 4th pressure regulator valve 11, the 5th pressure regulator valve 12, the 6th pressure regulator valve 13, the filtering of the 7th pressure regulator valve 14, first
Device 15, the first pressure regulator 16, the 8th pressure regulator valve 17, the 9th pressure regulator valve 18, the tenth pressure regulator valve 19, the second filter 20, second are adjusted
Depressor 21, the 11st pressure regulator valve 22, the 12nd pressure regulator valve 23, third shut-off valve 24, the second safety valve 25, first pressure gauge 26,
Second pressure gauge 27, third pressure gauge 28 and thermometer 29 form.
Connection type are as follows: the input terminal of the first gasifier 1 connects equipment entrance 30, the second gasification by the first pressure regulator valve 4
2 input terminal of device connects equipment entrance 30 by the second pressure regulator valve 5, and the output end of the first gasifier 1 successively passes through the first shut-off valve
7, the entrance of water-bath type recuperator 3 is connected to after the second shut-off valve 8, third pressure regulator valve 10, the first safety valve 6 is connected to first section
Only between valve 7 and the second shut-off valve 8, the first safety valve 6 connects high altitude discharge mouth 32, and the output end of the second gasifier 2 is connected to
Between second shut-off valve 8 and third pressure regulator valve 10, the 4th pressure regulator valve the 11, the 7th tune is successively passed through in the outlet of water-bath type recuperator 3
Equipment export 31 is connected after pressure valve 14, first filter 15, the first pressure regulator 16, the 9th pressure regulator valve 18；5th pressure regulator valve 12
One end is connected between the second shut-off valve 8 and third pressure regulator valve 10, and the other end is connected to the 4th pressure regulator valve 11 and the 7th pressure regulator valve
Between 14；One end connection after tenth pressure regulator valve 19, the second filter 20, the second pressure regulator 21, the series connection of the 12nd pressure regulator valve 23
Between the 4th pressure regulator valve 11 and the 7th pressure regulator valve 14, the other end connects equipment export 31；It is cut at equipment export 31 by third
Only valve 24 connects the second safety valve 25；Node 9 is connected between the second shut-off valve 8 and third pressure regulator valve 10, and node 9 connects temperature
Table 29；6th pressure regulator valve 13 is connected between the 4th pressure regulator valve 11 and the 7th pressure regulator valve 14, the first pressure of the 6th pressure regulator valve 13 connection
Power table 26；8th pressure regulator valve 17 is connected between the first pressure regulator 16 and the 9th pressure regulator valve 18, the 8th pressure regulator valve 17 connection second
Pressure gauge 27；11st pressure regulator valve 22 is connected between the second pressure regulator 21 and the 12nd pressure regulator valve 23, the 11st pressure regulator valve 22
Connect third pressure gauge 28.
The application method and working principle of the utility model are as follows: referring to Fig. 1, the utility model is that a double gasifications are double
Pressure regulation skid mounted equipment, voltage regulating line is common, and in addition one is done spare, if pressure regulator valve needs to maintain when repairing, can not have to
It dies, it is flat from another route.Cryogenic liquid inputs air-heating type gasifier, and the natural gas after gasification passes through pressure regulation and safety
Diffuse input channel.The utility model is with good performance, while economic cost is low, and market prospects are considerable.Realize gasification with
Voltage regulation function is integrated, compact-sized, is easily installed debugging, is shortened engineering time for client, is reduced the cost, at the same time as facing
When device, be moved easily.Gasifier, water-bath type recuperator use commercial goods, such as gasifier 1 can be used in the utility model
Model HENG-1000 (number formulary)/16 can be used in model VALNG-1000 (number formulary)/16 (design pressure), water-bath type recuperator 2
(design pressure).
It can understand the above description of the embodiments is intended to facilitate those skilled in the art and apply this specially
Benefit.Person skilled in the art obviously easily can make various modifications to these embodiments, and described herein
General Principle is applied in other embodiments without having to go through creative labor.Therefore, the utility model is not limited to here
Embodiment, those skilled in the art's announcement according to the present utility model, do not depart from improvement that the utility model scope is made and
Modification should be all within the protection scope of the utility model.
Claims (3)
1. a kind of double double pressure regulation skid mounted equipments that gasify, it is characterised in that: multiple including the first gasifier, the second gasifier, water-bath type
Hot device, the first pressure regulator valve, the second pressure regulator valve, the first safety valve, the first shut-off valve, the second shut-off valve, node, third pressure regulator valve,
4th pressure regulator valve, the 5th pressure regulator valve, the 6th pressure regulator valve, the 7th pressure regulator valve, first filter, the first pressure regulator, the 8th pressure regulator valve,
9th pressure regulator valve, the tenth pressure regulator valve, the second filter, the second pressure regulator, the 11st pressure regulator valve, the 12nd pressure regulator valve, third are cut
Only valve, the second safety valve, first pressure gauge, second pressure gauge, third pressure gauge and thermometer；
The input terminal of first gasifier connects equipment entrance by the first pressure regulator valve, and the second gasifier input terminal passes through the second pressure regulation
Valve connects equipment entrance, and the output end of the first gasifier successively connects after the first shut-off valve, the second shut-off valve, third pressure regulator valve
It is connected to the entrance of water-bath type recuperator, the first safety valve is connected between the first shut-off valve and the second shut-off valve, the first safety valve
High altitude discharge mouth is connected, the output end of the second gasifier is connected between the second shut-off valve and third pressure regulator valve, water-bath type re-heat
The outlet of device successively connects after the 4th pressure regulator valve, the 7th pressure regulator valve, first filter, the first pressure regulator, the 9th pressure regulator valve
Equipment export；One end of 5th pressure regulator valve is connected between the second shut-off valve and third pressure regulator valve, and the other end is connected to the 4th tune
Between pressure valve and the 7th pressure regulator valve；One after tenth pressure regulator valve, the second filter, the second pressure regulator, the series connection of the 12nd pressure regulator valve
End is connected between the 4th pressure regulator valve and the 7th pressure regulator valve, and the other end connects equipment export；Ended at equipment export by third
Valve connects the second safety valve；Node is connected between the second shut-off valve and third pressure regulator valve, and node connects thermometer；6th pressure regulation
Valve is connected between the 4th pressure regulator valve and the 7th pressure regulator valve, and the 6th pressure regulator valve connects first pressure gauge；8th pressure regulator valve is connected to
Between first pressure regulator and the 9th pressure regulator valve, the 8th pressure regulator valve connects second pressure gauge；11st pressure regulator valve is connected to the second tune
Between depressor and the 12nd pressure regulator valve, the 11st pressure regulator valve connects third pressure gauge.
2. a kind of double double pressure regulation skid mounted equipments that gasify according to claim 1, it is characterised in that: the model of the gasifier
For VALNG-1000/16.
3. a kind of double double pressure regulation skid mounted equipments that gasify according to claim 1, it is characterised in that: the model of the recuperator
For HENG-1000/16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469917.XU CN208295537U (en) | 2018-04-04 | 2018-04-04 | A kind of double double pressure regulation skid mounted equipments that gasify |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820469917.XU CN208295537U (en) | 2018-04-04 | 2018-04-04 | A kind of double double pressure regulation skid mounted equipments that gasify |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208295537U true CN208295537U (en) | 2018-12-28 |
Family
ID=64696097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820469917.XU Expired - Fee Related CN208295537U (en) | 2018-04-04 | 2018-04-04 | A kind of double double pressure regulation skid mounted equipments that gasify |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208295537U (en) |
-
2018
- 2018-04-04 CN CN201820469917.XU patent/CN208295537U/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: 20181228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |