CN106567993A - Recycling system and recycling method using same - Google Patents
Recycling system and recycling method using same Download PDFInfo
- Publication number
- CN106567993A CN106567993A CN201610934424.4A CN201610934424A CN106567993A CN 106567993 A CN106567993 A CN 106567993A CN 201610934424 A CN201610934424 A CN 201610934424A CN 106567993 A CN106567993 A CN 106567993A
- Authority
- CN
- China
- Prior art keywords
- heat exchange
- gasifier
- liquid
- exchange liquid
- recovery system
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C9/00—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure
- F17C9/02—Methods or apparatus for discharging liquefied or solidified gases from vessels not under pressure with change of state, e.g. vaporisation
- F17C9/04—Recovery of thermal energy
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
- F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
- F17C2223/0146—Two-phase
- F17C2223/0153—Liquefied gas, e.g. LPG, GPL
- F17C2223/0161—Liquefied gas, e.g. LPG, GPL cryogenic, e.g. LNG, GNL, PLNG
Abstract
The invention provides a recycling system and a recycling method using the recycling system, relates to the field of energy recovery and mainly aims to solve the defect of energy loss caused by waste of a large amount of cold generated by gasification of liquefied natural gas in a gasifier in the prior art. The mainly adopted technical scheme is as follows: the recycling system comprises a liquid supply device, a gasifier and a recycling device, wherein the liquid supply device is used for supplying heat exchange liquid and enabling the heat exchange liquid to flow to the external surface of the gasifier; the gasifier is used for exchanging heat with the heat exchange liquid flowing to the external surface of the gasifier so as to gasify the liquid in the gasifier; the recycling device is used for recycling the heat exchange liquid subjected to heat exchange with the gasifier; the heat exchange liquid with a large amount of cold can be utilized by recycling the heat exchange liquid subjected to heat exchange with the gasifier, for example, the heat exchange liquid can be conveyed to cold consumption devices such as fan coils of indoor units, so that the waste caused by loss of cold generated by gasification of the liquid in the gasifier in the air can be effectively avoided.
Description
Technical field
The present invention relates to technical field of energy recovery, more particularly to a kind of recovery system and the recovery method using it.
Background technology
LNG (Liquefied Natural Gas, liquefied natural gas) gas station is to use LNG tank cars by liquified natural gas
Transport to LNG gas stations, be filled in the low-temperature storage tank at scene, by boosting to LNG, make liquid natural gas gravity flow enter efficient
Air-heating type gasifier, it is gaseous natural gas that liquified natural gas gasifies in air-heating type gasifier, and the natural gas after gasification is filled into
Gas-fueled vehicles.Wherein, liquified natural gas is the gaseous state under normal temperature from the gasification of -162 DEG C of liquid, can produce substantial amounts of cold,
These colds are all lost in surrounding air by air-heating type gasifier, are wasted.LNG is the low-temperature receiver of high-quality, complete
Can be recycled entirely.
The content of the invention
In view of this, the present invention provides a kind of recovery system and the recovery method using it, and main purpose is to solve now
There is the liquefied natural gas substantial amounts of cold of generation that gasifies in gasifier to be wasted the defect for causing energy loss.
To reach above-mentioned purpose, present invention generally provides following technical scheme：
On the one hand, embodiments of the invention provide a kind of recovery system, including liquid feed device, gasifier and retracting device；
The liquid feed device, for supply heat exchange liquid, makes described to change heated fluid stream to the outer surface of the gasifier；
The gasifier, for carrying out heat exchange with the heat exchange liquid of stream to its outer surface so that the liquid of inside occurs
Gasification；
The retracting device, for reclaiming and the heat exchange liquid after gasifier heat exchange.
The object of the invention to solve the technical problems can also be applied to the following technical measures to achieve further.
In aforesaid recovery system, optionally, the liquid feed device includes spray head, by the heat exchange liquid of supply
Sprayed on the outer surface of the gasifier by the spray head.
In aforesaid recovery system, optionally, the retracting device includes arranging heat exchange liquid collecting pit on the ground,
The heat exchange liquid collecting pit is used to reclaim and the heat exchange liquid after gasifier heat exchange.
In aforesaid recovery system, optionally, the retracting device also includes arranging guiding gutter on the ground, described
Gasifier is arranged on the top of the guiding gutter, so that effect of the heat exchange liquid energy after exchanging heat with the gasifier in gravity
It is dirty in the guiding gutter；
The outlet of the guiding gutter is connected with the heat exchange liquid collecting pit, is changed described in after exchanging heat with the gasifier
Hydrothermal solution is imported in the heat exchange liquid collecting pit.
In aforesaid recovery system, optionally, recovery system also includes：
Conveying device, the heat exchange liquid for the retracting device to be reclaimed is transported to the use cool equipment of outside, so that
The heat exchange liquid is described with carrying out heat exchange in cool equipment.
In aforesaid recovery system, optionally, the conveying device includes infusion pump, and the infusion pump is used for will be described
The heat exchange liquid pump that retracting device is reclaimed uses cool equipment to described.
In aforesaid recovery system, optionally, the liquid feed device includes described use cool equipment, will be in the use
Heat exchange liquid in cool equipment after heat exchange is supplied to the gasifier, forms the circulation of the heat exchange liquid.
In aforesaid recovery system, optionally, the cool equipment is indoor set.
In aforesaid recovery system, optionally, the recovery system is applied to liquefied natural gas filling station, accordingly,
Liquid in the gasifier is liquefied natural gas.
On the other hand, embodiments of the invention also provide a kind of recovery method, comprise the steps：
Supply heat exchange liquid, makes described to change heated fluid stream to the outer surface of gasifier；
Gasifier carries out heat exchange so that the liquid of inside gasifies with the heat exchange liquid of stream to its outer surface；
Reclaim and the heat exchange liquid after gasifier heat exchange.
The object of the invention to solve the technical problems can also be applied to the following technical measures to achieve further.
In aforesaid recovery method, wherein, by the heat exchange liquid spray of supply to the gasification by way of spray
The outer surface of device.
In aforesaid recovery method, wherein, also comprise the steps：
The heat exchange liquid for reclaiming is transported to into the use cool equipment of outside, so that the heat exchange liquid is in the use cool equipment
Carry out heat exchange.
In aforesaid recovery method, wherein, it is aforementioned to be supplied to the heat exchange liquid of gasifier to be included in the cool equipment to change
Heat exchange liquid after heat, to form the circulation of the heat exchange liquid.
At least there is following beneficial effect by above-mentioned technical proposal, recovery system of the present invention and using its recovery method
Really：
In the technical scheme that the present invention is provided, by supply heat exchange liquid, make to change heated fluid stream to the outer surface of gasifier
To carry out heat exchange with gasifier, the liquid that the liquid that exchanges heat during heat exchange is obtained in that in gasifier such as liquefies natural
A large amount of colds that gas is produced when gasifying, by reclaiming and the heat exchange liquid after gasifier heat exchange, can include a large amount of colds to this
Heat exchange liquid is utilized, such as can be transported to fan coil of indoor set etc. and use cool equipment, such that it is able to be prevented effectively from
The cold that liquid gasification in gasifier is produced is lost in vain in air and causes to waste.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of specification, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Description of the drawings
Fig. 1 is a kind of structural representation of recovery system that one embodiment of the invention is provided；
Fig. 2 is a kind of FB(flow block) of recovery method that one embodiment of the invention is provided.
Specific embodiment
Further to illustrate the present invention to reach technological means and effect that predetermined goal of the invention is taken, below in conjunction with
Accompanying drawing and preferred embodiment, to the specific embodiment according to the present patent application, structure, feature and its effect, describe in detail such as
Afterwards.In the following description, what different " embodiment " or " embodiment " referred to is not necessarily same embodiment.Additionally, one or more
Special characteristic, structure or feature in individual embodiment can be combined by any suitable form.
As shown in figure 1, a kind of recovery system 100 that one embodiment of the present of invention is proposed, including liquid feed device 1, gasification
Device 2 and retracting device.Liquid feed device 1 is used for supply heat exchange liquid, makes to change heated fluid stream to the outer surface of gasifier 2.Gasifier 2 is used
Yu Yuliu to the heat exchange liquid of its outer surface carries out heat exchange so that the liquid of inside gasifies.Retracting device is used to reclaim and gas
Change the heat exchange liquid after device 2 exchanges heat.
In the technical scheme of above-mentioned offer, by supply heat exchange liquid, make to change heated fluid stream to the outer surface of gasifier 2 with
Heat exchange is carried out with gasifier 2, the liquid that the liquid that exchanges heat during heat exchange is obtained in that in gasifier 2 such as liquefies natural
A large amount of colds that gas is produced when gasifying, by reclaiming the heat exchange liquid after exchanging heat with gasifier 2, can include a large amount of colds to this
Heat exchange liquid is utilized, such as can be transported to fan coil of indoor set 101 etc. and use cool equipment, such that it is able to effectively keep away
Exempt from the cold that liquid gasification in gasifier 2 produces and be lost in vain in air to cause to waste.
Need exist for illustrate be：Liquid in above-mentioned gasifier 2 can be liquid natural gas, and liquified natural gas is from -162
DEG C liquid gasification be the gaseous state under normal temperature, substantial amounts of cold can be produced, by the way that the cold is reclaimed and utilized, to using
The place of gasifier 2 such as gas station provides a kind of brand-new energy revolution thinking.
As shown in figure 1, aforesaid liquid feed device 1 can include spray head 11, the heat exchange liquid of supply is passed through into spray head
11 sprays, such that it is able to improve the contact area of heat exchange liquid and the outer surface of gasifier 2, make heat exchange on the outer surface of gasifier 2
Heat exchange efficiency of the liquid with gasifier 2 between the two is improved.
Further, as shown in figure 1, aforesaid spray head 11 may be located at the top of gasifier 2, by the heat exchange of supply
Liquid sprays the outer surface to gasifier 2 from the top of gasifier 2.Wherein, the liquid that exchanges heat is flowed to row during lower section from the top of gasifier 2
Relatively far away from, heat exchange efficiency is of a relatively high for journey；In addition, by the way that heat exchange liquid is sprayed from the top of gasifier 2, making gasifier
The overwhelming majority of 2 outer surfaces can be arrived by spray, to avoid the subregion in unilateral spray on gasifier 2 from being sprayed onto
The defect of heat exchange liquid.
As shown in figure 1, aforesaid retracting device can include arranging heat exchange liquid collecting pit 31 on the ground, heat exchange liquid is received
Collection pond 31 be used for reclaim with gasifier 2 exchange heat after heat exchange liquid so that with gasifier 2 exchange heat after heat exchange liquid can preferably by
Focus utilization.Such as, gasifier 2 can be arranged on the top of heat exchange liquid collecting pit 31, so that the heat exchange after exchanging heat with gasifier 2
Device directly can be flowed under gravity in heat exchange liquid collecting pit 31.
Further, aforesaid retracting device can also include arranging guiding gutter (not indicating in figure) on the ground, gas
Change the top that device 2 is arranged on guiding gutter, so that the heat exchange liquid energy after exchanging heat with gasifier 2 flows under gravity guiding gutter
It is interior.The outlet of guiding gutter is connected with heat exchange liquid collecting pit 31, the heat exchange liquid after exchanging heat with gasifier 2 is imported to into heat exchange liquid and is received
In collection pond 31.In this example, gasifier 2 may be located remotely from heat exchange liquid collecting pit 31 and arrange, then by guiding gutter conveying and gas
Change the heat exchange liquid after device 2 exchanges heat.
As shown in figure 1, the recovery system 100 of the present invention can also include conveying device 4, conveying device 4 is used to reclaim
The heat exchange liquid reclaimed in device is transported to the use cool equipment of outside, so that heat exchange liquid carries out heat exchange in cool equipment.At this
In example, by the use cool equipment that the heat exchange reclaimed liquid is transported to outside, heat exchange liquid that can be preferably to reclaiming carries out profit
With.
As shown in figure 1, aforesaid conveying device 4 can include infusion pump 41, infusion pump 41 is used to return in retracting device
The heat exchange liquid pump of receipts is to using cool equipment.
Further, aforementioned liquid feed device (1) includes above-mentioned use cool equipment, changing after exchanging heat in cool equipment
Hydrothermal solution is supplied to gasifier 2, forms the circulation of heat exchange liquid.
In specifically applying example at one, aforesaid use cool equipment can be indoor set 101 etc..
Further, as shown in figure 1, including spray head 11 in aforementioned liquid feed device 1 and using cool equipment, and conveying device 4
In example including infusion pump 41, liquid feed device 1 also includes the first pipeline 12, and conveying device 4 includes second pipe 42；Indoor set
The liquid outlet of 101 fan coil is by the first pipeline 12 and the inlet communication of spray head 11；The inlet of fan coil passes through
The outlet of second pipe 42 and infusion pump 41.
Aforesaid recovery system 100 can apply to liquefied natural gas filling station, accordingly, the liquid in aforementioned gasifier 2
Body is liquefied natural gas.It will be understood by those of skill in the art that liquefied natural gas filling station is merely illustrative, it is not used to this
The technical scheme of embodiment is limited, and the recovery system 100 of the present invention can also be applied to other fields.
As shown in Fig. 2 embodiments of the invention also provide a kind of recovery method, it comprises the steps：
Step S1：Supply heat exchange liquid, makes to change heated fluid stream to the outer surface of gasifier 2.
Step S2：Gasifier 2 carries out heat exchange so that the liquid of inside gasifies with the heat exchange liquid of stream to its outer surface；
Step S3：Reclaim the heat exchange liquid after exchanging heat with gasifier 2.
In the technical scheme of above-mentioned offer, by supply heat exchange liquid, make to change heated fluid stream to the outer surface of gasifier 2 with
Heat exchange is carried out with gasifier 2, the liquid that the liquid that exchanges heat during heat exchange is obtained in that in gasifier 2 such as liquefies natural
A large amount of colds that gas is produced when gasifying, by reclaiming the heat exchange liquid after exchanging heat with gasifier 2, can include a large amount of colds to this
Heat exchange liquid is utilized, such as can be transported to fan coil of indoor set 101 etc. and use cool equipment, such that it is able to effectively keep away
Exempt from the cold that liquid gasification in gasifier 2 produces and be lost in vain in air to cause to waste.
Further, can be by way of spray by the outer surface of the heat exchange liquid spray of supply to gasifier 2, so as to can
To improve the contact area of heat exchange liquid and the outer surface of gasifier 2, obtain heat exchange liquid heat exchange efficiency with gasifier 2 between the two
Improve.
Further, as shown in Fig. 2 aforesaid recovery method can also comprise the steps：
Step S4：The heat exchange liquid for reclaiming is transported to into the use cool equipment of outside, so that heat exchange liquid is carried out in cool equipment
Heat exchange.Wherein, utilized by the way that heat exchange liquid is transported to into the cold for being conducive to exchange hydrothermal solution to include with cool equipment.
Further, it is aforementioned to be supplied to the heat exchange liquid of gasifier 2 to be included in the heat exchange liquid after heat exchange in cool equipment, with shape
Into the circulation of heat exchange liquid, convenient exchange hydrothermal solution is circulated utilization.
The operation principle and preferred embodiment of the present invention is described below
In LNG gas stations, gasifier 2 just runs when car is to fill, its internal liquid day in running of gasifier 2
So gas produces substantial amounts of cold in gasification, now takes a kind of recirculated water to spray the surface of gasifier 2, and recovering liquid is natural
The cold that gas is produced in gasification, and these colds are applied in the air-conditioning system of gas station, it is the air-conditioning of gas station
Energy provides a kind of technical scheme of more energy-conservation.
In the technical scheme that the present invention is provided：1st, the surface of gasifier 2 is sprayed using recirculated water, reclaims LNG gas
The cold produced during change；2nd, the recirculated water after exchanging heat with gasifier 2 imports the fan coil of indoor set 101, to realize
The cold included to recirculated water is utilized, and for gas station a kind of new energy revolution thinking is provided；3rd, exchange heat liquid collecting pit
31 can keep suitable cold, with the recirculated water after focus utilization and the heat exchange of gasifier 2；4th, infusion pump 41, can allow heat exchange
Heat exchange liquid in liquid collecting pit 31 is that water preferably circulates the equipment for everywhither needing cold.
Wherein it is possible to set up a water sprinkler system in the top of gasifier 2, the water after exchanging heat with gasifier 2 is in the earth
Under graviational interaction, the guiding gutter on ground is flowed through, Jing guiding gutters direct water into heat exchange liquid collecting pit 31 and freeze pond, and water pump will
Chilled water inside freezing pond is recycled in the fan coil of indoor set 101, so that gas station can utilize this part low-temperature receiver
Carry out cooling.
Need exist for illustrate be：In the case where not conflicting, those skilled in the art can incite somebody to action according to actual conditions
Related technical characteristic is mutually combined in above-mentioned each example, to reach corresponding technique effect, particularly for various combined situations
Here is not repeated one by one.
The above, is only presently preferred embodiments of the present invention, and any pro forma restriction is not made to the present invention, according to
According to any simple modification, equivalent variations and modification that the technical spirit of the present invention is made to above example, this is still fallen within
In the range of bright technical scheme.
Claims (13)
1. a kind of recovery system, it is characterised in that including liquid feed device (1), gasifier (2) and retracting device；
The liquid feed device (1), for supply heat exchange liquid, makes described to change heated fluid stream to the outer surface of the gasifier (2)；
The gasifier (2), for carrying out heat exchange with the heat exchange liquid of stream to its outer surface so that the liquid of inside occurs
Gasification；
The retracting device, for reclaiming and the heat exchange liquid after the gasifier (2) heat exchange.
2. recovery system as claimed in claim 1, it is characterised in that
The liquid feed device (1) includes spray head (11), and the heat exchange liquid of supply is sprayed by the spray head (11)
To on the outer surface of the gasifier (2).
3. recovery system as claimed in claim 1 or 2, it is characterised in that
The retracting device includes arranging heat exchange liquid collecting pit (31) on the ground, described to exchange heat liquid collecting pit (31) for returning
Receive and the heat exchange liquid after the gasifier (2) heat exchange.
4. recovery system as claimed in claim 3, it is characterised in that
The retracting device also includes arranging guiding gutter on the ground, and the gasifier (2) is arranged on the upper of the guiding gutter
Side, so as to flow under gravity in the guiding gutter with the heat exchange liquid energy after the gasifier (2) heat exchange；
The outlet of the guiding gutter is connected with heat exchange liquid collecting pit (31), will be with the institute after the gasifier (2) heat exchange
State heat exchange liquid to import in heat exchange liquid collecting pit (31).
5. the recovery system as any one of Claims 1-4, it is characterised in that also include：
Conveying device (4), the heat exchange liquid for the retracting device to be reclaimed is transported to the use cool equipment of outside, so that institute
Heat exchange liquid is stated described with carrying out heat exchange in cool equipment.
6. recovery system as claimed in claim 5, it is characterised in that
The conveying device (4) includes infusion pump (41), and the infusion pump (41) is for by described in retracting device recovery
Heat exchange liquid pump uses cool equipment to described.
7. the recovery system as described in claim 5 or 6, it is characterised in that
The liquid feed device (1) includes described use cool equipment, by the heat exchange liquid supply after exchanging heat in the use cool equipment
To the gasifier, the circulation of the heat exchange liquid is formed.
8. the recovery system as any one of claim 5 to 7, it is characterised in that
The cool equipment is indoor set (101).
9. the recovery system as any one of claim 1 to 8, it is characterised in that
The recovery system is applied to liquefied natural gas filling station, and accordingly, the liquid in the gasifier is liquefied natural gas.
10. a kind of recovery method, it is characterised in that comprise the steps：
Supply heat exchange liquid, makes described to change heated fluid stream to the outer surface of gasifier (2)；
Gasifier (2) carries out heat exchange so that the liquid of inside gasifies with the heat exchange liquid of stream to its outer surface；
Reclaim and the heat exchange liquid after the gasifier (2) heat exchange.
11. recovery methods as claimed in claim 10, it is characterised in that
By the outer surface of the heat exchange liquid spray of supply to the gasifier (2) by way of spray.
12. recovery methods as described in claim 10 or 11, it is characterised in that also comprise the steps：
The heat exchange liquid for reclaiming is transported to into the use cool equipment of outside so that the heat exchange liquid described with carrying out in cool equipment
Heat exchange.
13. recovery methods as claimed in claim 12, it is characterised in that
It is aforementioned to be supplied to the heat exchange liquid of gasifier (2) to be included in the heat exchange liquid after exchanging heat in the use cool equipment, it is described to be formed
The circulation of heat exchange liquid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934424.4A CN106567993A (en) | 2016-10-25 | 2016-10-25 | Recycling system and recycling method using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934424.4A CN106567993A (en) | 2016-10-25 | 2016-10-25 | Recycling system and recycling method using same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106567993A true CN106567993A (en) | 2017-04-19 |
Family
ID=58533758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610934424.4A Pending CN106567993A (en) | 2016-10-25 | 2016-10-25 | Recycling system and recycling method using same |
Country Status (1)
| Country | Link |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2467867Y (en) * | 2000-12-22 | 2001-12-26 | 常州新区东能机械成套设备有限责任公司 | Air temperature type gasifier |
| JP2007298215A (en) * | 2006-04-28 | 2007-11-15 | Shikoku Electric Power Co Inc | Cooling method and system of cold storage pack utilizing cold of lng and refrigerator truck cooling method |
| CN101403471A (en) * | 2008-11-15 | 2009-04-08 | 陈松平 | Liquid gas gasification method and its circulation type gasification apparatus |
| CN101619914A (en) * | 2009-08-06 | 2010-01-06 | 上海交通大学 | Refrigerant phase transformation-free refrigerator for recovering liquefied natural gas (LNG) cold energy |
| CN201872573U (en) * | 2010-12-06 | 2011-06-22 | 湖北惠利百投资有限公司 | LNG (liquefied natural gas) automobile air-conditioning refrigeration system |
| CN102538526A (en) * | 2012-02-21 | 2012-07-04 | 天津商业大学 | Refrigeration capacity recovery heat exchanger for liquefied natural gas refrigerator wagon |
| CN102815182A (en) * | 2012-07-10 | 2012-12-12 | 华南理工大学 | Device and method of LNG (liquefied natural gas) cold energy for truck air conditioning system |
| CN102967099A (en) * | 2012-11-08 | 2013-03-13 | 暨南大学 | Energy cascade comprehensive utilization method of LNG (liquefied natural gas) cold energy |
| CN203657312U (en) * | 2013-11-29 | 2014-06-18 | 清远忠信世纪玻纤有限公司 | Cold-energy recycling device |
| CN104089353A (en) * | 2014-07-06 | 2014-10-08 | 十堰赤霄汽车零部件科技有限公司 | LNG automobile air conditioner exchanger controllable in water quantity and water temperature |
-
2016
- 2016-10-25 CN CN201610934424.4A patent/CN106567993A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2467867Y (en) * | 2000-12-22 | 2001-12-26 | 常州新区东能机械成套设备有限责任公司 | Air temperature type gasifier |
| JP2007298215A (en) * | 2006-04-28 | 2007-11-15 | Shikoku Electric Power Co Inc | Cooling method and system of cold storage pack utilizing cold of lng and refrigerator truck cooling method |
| CN101403471A (en) * | 2008-11-15 | 2009-04-08 | 陈松平 | Liquid gas gasification method and its circulation type gasification apparatus |
| CN101619914A (en) * | 2009-08-06 | 2010-01-06 | 上海交通大学 | Refrigerant phase transformation-free refrigerator for recovering liquefied natural gas (LNG) cold energy |
| CN201872573U (en) * | 2010-12-06 | 2011-06-22 | 湖北惠利百投资有限公司 | LNG (liquefied natural gas) automobile air-conditioning refrigeration system |
| CN102538526A (en) * | 2012-02-21 | 2012-07-04 | 天津商业大学 | Refrigeration capacity recovery heat exchanger for liquefied natural gas refrigerator wagon |
| CN102815182A (en) * | 2012-07-10 | 2012-12-12 | 华南理工大学 | Device and method of LNG (liquefied natural gas) cold energy for truck air conditioning system |
| CN102967099A (en) * | 2012-11-08 | 2013-03-13 | 暨南大学 | Energy cascade comprehensive utilization method of LNG (liquefied natural gas) cold energy |
| CN203657312U (en) * | 2013-11-29 | 2014-06-18 | 清远忠信世纪玻纤有限公司 | Cold-energy recycling device |
| CN104089353A (en) * | 2014-07-06 | 2014-10-08 | 十堰赤霄汽车零部件科技有限公司 | LNG automobile air conditioner exchanger controllable in water quantity and water temperature |
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Application publication date: 20170419 |