CN206016979U - Seawater cooling, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver - Google Patents
Seawater cooling, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver Download PDFInfo
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- CN206016979U CN206016979U CN201620747011.0U CN201620747011U CN206016979U CN 206016979 U CN206016979 U CN 206016979U CN 201620747011 U CN201620747011 U CN 201620747011U CN 206016979 U CN206016979 U CN 206016979U
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Abstract
The utility model relates to a kind of seawater cooling, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver, including：Gas turbine（1）, waste heat boiler（2）, steam turbine（3）, steam type bromine cooling machine（4）, steam temp lowering device（5）, surface cooler（6）, big temperature difference seawater heat exchanger（7）, centrifugal electric refrigerating machine（8）, source of seawater（9）, cooling water pump（10）, water supply pump（11）, sea water pump（13）, pressure loading valve（14）, these equipment are connected with associated conduit and are controlled to adjust by dedicated control system.Using seashore combined-cycle power plant steam turbine（3）Draw gas driving bromine cooling machine（Match somebody with somebody high-temperature cooling water）Produce high temperature cold water, the centrifugal electric refrigerating machine of combination High cooling power（Match somebody with somebody low-temperature cooling water）The low-temperature cold water of generation forms big temperature difference cold water, cooling combustion engine air inlet, lifts power plants generating electricity power and efficiency.Have that comprehensive energy consumption is low, air inlet temperature drop big, cost is saved, it is few to take up an area, large scale combined cycle power plant high temperature season energy-conservation, synergy field have a extensive future by the sea.
Description
Technical field
The present invention relates to a kind of cooling device, and in particular to a kind of seawater cooling, the efficient combustion engine of mixing low-temperature receiver enter air cooling
But device, belongs to gas turbine energy-conservation, synergy equipment technical field.
Background technology
Combustion engine Inlet Air Cooling Technology is to solve the effective means that combustion engine high temperature season undercapacity, efficiency decline, for sea
The Large Gas-Steam Combined Cycle circulation power station on side, traditional with steam-powered combustion engine inlet gas cooling device, generally comprise combustion gas
The structures such as turbine, waste heat boiler, steam turbine, steam type refrigeration machine, though the problem of high temperature period combustion engine undercapacity can be alleviated,
Three big subject matters are deposited simultaneously：
1. combustion engine inlet gas cooling device comprehensive energy consumption is high
For the Large Gas-Steam Combined Cycle circulation power station on seashore, traditional is filled with steam-powered combustion engine inlet gas cooling
Although put freezed using the extracted steam from turbine of work(is done, in the disposable energy resource consumption of refrigeration link less, due to conventional
The steam type bromine cooling machine cold water temperature difference is little, be usually no more than 10 DEG C so that the conveying power of water supply pump is big；Cooling range is little（One
As be less than 6 DEG C）, condensation heat big, the conveying of cooling water and sea water circulating pump is more powerful, and especially power plant side off sea is farther out
（Had is remote up to several kilometers or dozens of kilometres）When, the conveying power of sea water pump is very big.Therefore combustion engine inlet gas cooling device comprehensive energy consumption
High；
2. combustion engine inlet gas cooling plant investment is big
For the Large Gas-Steam Combined Cycle circulation power station on seashore, traditional is filled with steam-powered combustion engine inlet gas cooling
Put and little temperature difference mode is all adopted due to cold water, cooling water, seawater circulation, therefore the investment of cold water, cooling water, seawater pipeline and pump is very
Greatly；Unit refrigerating capacity plus steam type bromine cooling machine can not be made very greatly, be usually no more than 5,000,000 kilocalories/hour（This kind of capacity
Split transport, Assembling are also wanted）, the cost height of unit cold；Above two factor also causes project to increase in construction investment, whole
Individual combustion engine inlet gas cooling plant investment is higher；
3. combustion engine inlet gas cooling installation area is big
For the Large Gas-Steam Combined Cycle circulation power station on seashore, traditional is filled with steam-powered combustion engine inlet gas cooling
Put volume due to steam type bromine cooling machine, size bigger than normal, machine room floor space is big, be difficult in the nervous area of some plant areas
Find sufficiently large where arrange refrigerating plant room；Defect in terms of above three, significantly reduces the economy of project, have impact on
Seashore Large Gas-Steam Combined Cycle circulates the promotion prospect of power station high temperature season combustion engine Inlet Air Cooling Technology.
Content of the invention
The invention aims to overcome above-mentioned existing seawater cooling, charged air cooler of gas turbine major defect,
Design a kind of comprehensive energy efficiency high, reduced investment, take up an area few efficient combustion engine inlet gas cooling device.The device air inlet cooling width
Big, the big temperature difference of degree is produced cold, big temperature difference heat extraction, suitable Large Gas-Steam Combined Cycle by the sea and circulates and adopt in power station.
For achieving the above object, the technical scheme that the present invention takes is as follows, a kind of seawater cooling, the efficient combustion of mixing low-temperature receiver
Machine inlet gas cooling device, it is characterised in that the seawater cooling, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver include combustion gas
Turbine, waste heat boiler, steam turbine, steam type bromine cooling machine, steam temp lowering device, surface air cooler, big temperature difference seawater to make heat exchange
Device, centrifugal electric refrigerating machine, source of seawater, cooling water pump, water supply pump, condensate pump, sea water pump, pressure-reducing valve, the steam type bromine are cold
Machine cold water inlet is connected with surface air cooler cooling water outlet by pipeline, water supply pump, steam type bromine cooling machine cooling water outlet
It is connected with the cold water inlet of electric refrigerating machine by pipeline；The solidifying water out of steam type bromine cooling machine by pipeline, condensate pump, pressure-reducing valve with
The oxygen-eliminating device entrance of waste heat boiler is connected, and saturated vapor of the steam type bromine cooling machine steam inlet by pipeline with steam temp lowering device goes out
Mouth is connected；The superheated steam entrance of steam temp lowering device is connected with the superheated steam extraction opening of steam turbine by pipeline, steam temperature reducing
The solidifying water inlet of device is connected with condensate pump outlet by pipeline；Steam type bromine cooling machine coolant outlet passes through pipeline, cooling water pump
It is connected with the cooling water inlet of big temperature difference seawater heat exchanger, steam type bromine cooling machine cooling water inlet is by pipeline and electric refrigerating machine
Coolant outlet is connected；The coolant outlet of big temperature difference seawater heat exchanger passes through the cooling water inlet phase of pipeline and electric refrigerating machine
Even；The seawer outlet of big temperature difference seawater heat exchanger is connected with the seawater inlet of source of seawater by pipeline, sea water pump；Big temperature difference seawater
The seawater inlet of heat exchanger is connected with the extra large inlet/outlet of source of seawater by pipeline；The cooling water outlet of electric refrigerating machine is by pipeline and table
The cold water inlet of face formula aerial cooler is connected.
As a modification of the present invention, the steam type bromine cooling machine be one kind with lithium-bromide solution as working medium, water be system
The lithium-bromide absorption-type refrigerating machine of cryogen, steam for drive energy, including steam single-action bromine cooling machine and steam double-effect bromine cooling machine, steams
Vapour single-action bromine cooling machine includes evaporimeter, absorber, generator and condenser, the evaporimeter, absorber, generator and cold
Condenser is sequentially connected, and the steam double-effect bromine cooling machine includes evaporimeter, absorber, high pressure generator, low pressure generator and cold
Condenser, wherein evaporimeter are connected with condenser by absorber, high pressure generator and low pressure generator.
Used as a modification of the present invention, the centrifugal electric refrigerating machine is that one kind is freezed with electrical energy drive, freon class
Agent is the compression refrigerating machine of working medium, is mainly made up of evaporimeter, condenser, centrifugal compressor and four big part of choke valve.
Used as a modification of the present invention, the surface air cooler is that a kind of low-temperature cold water is entered in the ranks with hot-air
Connect the heat transmission equipment of heat exchange, aluminum fin type heat exchanger added using pipe fin copper pipe generally, in pipe stream be cold water, pipe outflow be heat
Air.
Used as a modification of the present invention, the big temperature difference seawater heat exchanger is that a kind of seawater is exchanged heat with cryocooled water
Heat transmission equipment, generally adopt efficient plate-type heat-exchanger.The corrosivity of seawater is considered, typically using corrosion-resistant materials such as titanium alloys
Material.
Used as a modification of the present invention, the steam temp lowering device is that one kind is changed into by adding solidifying water in superheated steam
The steam temperature attemperator of saturated vapor.
Relative to prior art, beneficial effects of the present invention are as follows：The seawater cooling of the present invention, the efficient combustion of mixing low-temperature receiver
Machine inlet gas cooling device, the base of the combustion engine inlet gas cooling device for mainly driving in the cooling of existing seawater, steam type bromine cooling machine
On plinth, efficient centrifugal electric refrigerating machine is set up, common seawater heat exchanger is changed to big temperature difference seawater heat exchanger, and steaming
It is optimized in vapour type bromine cooling machine and the system pipeline connected mode of centrifugal electric refrigerating machine, i.e. cold water serial flow, steam type
Bromine cooling machine undertakes producing for high temperature cold water, and centrifugal electric refrigerating machine undertakes producing for water at low temperature；Cooling water serial flow, steam type
Bromine cooling machine adopts High-temperature cooling water cooling, centrifugal electric refrigerating machine to adopt sub-cooled water cooling；Multiple stage combustion engine inlet gas cooling is filled
Put and can share 1 centrifugal electric refrigerating machine.Due to steam type bromine cooling machine when cold water temperature is high high cooling efficiency, small volume,
And centrifugal electric refrigerating machine efficiency when cold water temperature is low is with the obvious advantage, in High cooling power demand, size, weight advantage are obvious, this
The combination of sample achieves that inlet gas cooling device comprehensive energy consumption is low, cost performance is high, the unique advantage that combustion engine air inlet temperature drop is big, most
It is suitable for Large Gas-Steam Combined Cycle circulation power station high temperature season energy efficiency field application by the sea.
Description of the drawings
Fig. 1 is seawater cooling of the present invention, the structural representation of the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver；
Fig. 1 .1 are multiple stage（Such as 4）Combustion engine inlet gas cooling device chilled water system flow chart；
Fig. 1 .2 are multiple stage（Such as 4）Combustion engine inlet gas cooling device cooling water system flow chart；
Fig. 2 is steam single-action bromine cooling machine fundamental diagram；
Fig. 3 is steam double-effect bromine cooling machine fundamental diagram；
Fig. 4 is centrifugal electric refrigerating machine fundamental diagram.
Specific embodiment
In order to deepen that the present invention is appreciated and understood by, with reference to the accompanying drawings and detailed description to the present invention furtherly
Bright and introduction.
Embodiment 1：
Referring to Fig. 1, a kind of seawater cooling, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver, specifically include：Gas turbine
1st, waste heat boiler 2, steam turbine 3, steam type bromine cooling machine 4, steam temp lowering device 5, surface air cooler 6, big temperature difference seawater are changed
Hot device 7, centrifugal electric refrigerating machine 8, source of seawater 9, cooling water pump 10, water supply pump 11, condensate pump 12, sea water pump 13, pressure-reducing valve 14,
These equipment are connected with associated conduit and are controlled to adjust by dedicated control system.4 cold water inlet 4-1-1 of the steam type bromine cooling machine
It is connected with 6 cooling water outlet 6-2 of surface air cooler by pipeline, water supply pump 11,4 cooling water outlet 4-1- of steam type bromine cooling machine
2 are connected with the cold water inlet 8-1-1 of electric refrigerating machine 8 by pipeline；Steam type bromine cooling machine 4 coagulates water out 4-2-2 and passes through pipeline, coagulates
Water pump 12, pressure-reducing valve 14 are connected with the oxygen-eliminating device entrance 2-1 of waste heat boiler 2, and 4 steam inlet 4-2-1 of steam type bromine cooling machine passes through
Pipeline is connected with the saturated vapor outlet 5-3 of attemperator 5；The superheated steam entrance 5-1 of attemperator 5 is by pipeline and steam turbine 3
Superheated steam extraction opening 3-1 be connected, the solidifying water inlet 5-2 of attemperator 5 is connected with the outlet of condensate pump 12 by pipeline；Steam type
4 coolant outlet 4-3-2 of bromine cooling machine passes through the cooling water inlet 7-1 phases of pipeline, cooling water pump 10 and big temperature difference seawater heat exchanger 7
Even, 4 cooling water inlet 4-3-1 of steam type bromine cooling machine is connected with the coolant outlet 8-3-2 of electric refrigerating machine 8 by pipeline；Big temperature
The coolant outlet 7-2 of difference seawater heat exchanger 7 is connected with the cooling water inlet 8-3-1 of electric refrigerating machine 8 by pipeline；Big temperature difference sea
The seawer outlet 7-4 of water- to-water heat exchanger 7 is connected with the seawater inlet 9-1 of source of seawater 9 by pipeline, sea water pump 13；Big temperature difference seawater
The seawater inlet 7-1 of heat exchanger 7 is connected with the extra large inlet/outlet 9-2 of source of seawater 9 by pipeline；The cooling water outlet 8- of electric refrigerating machine 8
1-2 is connected with the cold water inlet 6-1 of surface air cooler 6 by pipeline.
Embodiment 2：As a modification of the present invention, referring to Fig. 3, the steam type bromine cooling machine 4 be one kind with lithium bromide
Solution be working medium, water be cold-producing medium, steam for drive energy lithium-bromide absorption-type refrigerating machine, including steam single-action bromine cooling machine and
Steam double-effect bromine cooling machine, steam single-action bromine cooling machine include evaporimeter, absorber, generator and condenser, the evaporimeter, suction
Receive device, generator and condenser to be sequentially connected, the steam double-effect bromine cooling machine include evaporimeter, absorber, high pressure generator,
Low pressure generator and condenser, wherein evaporimeter are connected with condenser by absorber, high pressure generator and low pressure generator.
Remaining structure is identical with embodiment 1 with advantage.
Embodiment 3：Referring to Fig. 4, as a modification of the present invention, centrifugal electric refrigerating machine 8 be a kind of with electrical energy drive,
Compression refrigerating machine of the freon class cold-producing medium for working medium is mainly big by evaporimeter, condenser, centrifugal compressor and choke valve four
Part is constituted.Remaining structure is identical with embodiment 1 with advantage.
Embodiment 4：Referring to Fig. 1, as a modification of the present invention, surface air cooler 6 is a kind of low-temperature cold water
The heat transmission equipment of indirect heat exchange is carried out with hot-air, generally adopts pipe wing（Copper pipe adds aluminum fin-stock）Formula heat exchanger, in pipe, stream is
What cold water, pipe outflowed is hot-air；Remaining structure is identical with embodiment 1 with advantage.
Embodiment 5：Referring to Fig. 1, as a modification of the present invention, big temperature difference seawater heat exchanger 7 is a kind of seawater and system
The heat transmission equipment of cold cooling water heat exchange, generally adopts efficient plate-type heat-exchanger, it is contemplated that the corrosivity of seawater, typically adopts titanium
The resistant materials such as alloy.Remaining structure is identical with embodiment 1 with advantage.
Embodiment 6：Referring to Fig. 1, as a modification of the present invention, steam temp lowering device 5 is a kind of passing through to superheated steam
In add solidifying water to be changed into the steam temperature attemperator of saturated vapor.Remaining structure is identical with embodiment 1 with advantage.
Special instruction：Above connected mode is the inlet gas cooling device for a set of combustion engine, if there is multiple stage in power plant（Such as 4
Platform）Combustion engine, then electric refrigerating machine（8）Low-temperature cold water can be provided as the shared refrigeration machine of 4 sets of combustion engine inlet gas cooling devices, which is cold
Water system connected mode is shown in Fig. 1 .1, and its cooling water system connected mode is shown in Fig. 1 .2.
Operation principle：Referring to Fig. 1-Fig. 4, the inlet gas cooling device of the present invention is in high temperature rated operating mode（Such as by combustion engine air inlet
42 DEG C of temperature is cooled to 15 DEG C）, ocean temperature is when being 31 DEG C, steam pressure 0.4Mpa, 300 DEG C of temperature, the work of each capital equipment
As situation it is：
From 3 extraction opening 3-1 pressure 0.4Mpa of steam turbine, the steam that 300 DEG C of temperature is injected in Vaporized temperature-reducing device 5
90 DEG C of steam condensation water temperature is reduced to 144 DEG C of saturated vapor；Pressure 0.4Mpa, the saturated vapor that 144 DEG C of temperature drive
Steam（Single-action, is economic benefits and social benefits if steam pressure reaches more than 0.6Mpa）Type bromine cooling machine 4 is by from surface air cooler 6
25 DEG C of cold water is cooled to 16 DEG C；Itself it is changed into 90 DEG C of steam condensation waters, a part of steam condensation water is squeezed into steam temperature reducing by condensate pump
Device 5 cools down superheated steam, and another part continues evaporation by the oxygen-eliminating device that waste heat boiler 2 sent into by pressure-reducing valve 14；Steam type bromine is cold
The heat extraction of machine 4 is increased to 52 DEG C by 38 DEG C of cooling waters from centrifugal electric refrigerating machine 8 with, temperature to be sent into big temperature difference seawater and changes
Hot device 7.
16 DEG C of cold water that steam type bromine cooling machine 4 is produced enter centrifugal electric refrigerating machine 8 and enter one cooling of traveling, and temperature is down to
7 DEG C of entrance surface air coolers 6, the heat extraction of centrifugal electric refrigerating machine 8 are cold by 33 DEG C of next arrogant temperature difference seawater heat exchanger 7
But water is with cooling water temperature enters steam type bromine cooling machine 4 after rising to 38 DEG C.
In big temperature difference brine cooler 7,31 DEG C of seawater from source of seawater 9 are cooled down with 52 DEG C from steam type bromine cooling machine
Water is exchanged heat, and seawater is heated to 49 DEG C and returns to source of seawater 9, and cooling water temperature is reduced to 33 DEG C and enters centrifugal electric refrigerating machine 8
Cooled down.
In surface air cooler 6,42 DEG C of hot-air and 7 DEG C of low-temperature cold waters carry out indirect heat exchange, and hot-air is reduced to
The compressor of 15 DEG C of entrance gas turbines 1,7 DEG C of cold water are heated to 25 DEG C of cold water and return to steam type bromine cooling machine 4 and cooled down.
Go round and begin again, by above procedure, efficient, high output combustion gas is achieved in the case where superheated steam and electric energy are driven jointly
Sub-cooled air required for turbine 2.
To sum up explanation understands, the seawater cooling as shown in Figure 1 of present invention design, the efficient combustion engine of mixing low-temperature receiver enter air cooling
But the more traditional seawater cooling of device, steam type bromine cooling machine have for the combustion engine inlet gas cooling device of low-temperature receiver：There is comprehensive energy consumption
Low, air inlet temperature drop is big, cost is saved, take up an area the advantages of lacking, by the sea large scale combined cycle power plant high temperature season energy-conservation, synergy field
Have a extensive future.
At least one of technical characteristic described in embodiment 2,3,4,5,6 can also be combined by the present invention with embodiment 1, shape
The embodiment of Cheng Xin.
It should be noted that above-described embodiment is only presently preferred embodiments of the present invention, it is not used for limiting the present invention's
Protection domain, protection scope of the present invention are defined by claims.
Claims (7)
1. seawater cooling, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver, it is characterised in that seawater cooling, mix cold
The efficient combustion engine inlet gas cooling device in source includes gas turbine（1）, waste heat boiler（2）, steam turbine（3）, steam type bromine cooling machine
（4）, steam temp lowering device（5）, surface air cooler（6）, big temperature difference seawater heat exchanger（7）, centrifugal electric refrigerating machine（8）、
Source of seawater（9）, cooling water pump（10）, water supply pump（11）, condensate pump（12）, sea water pump（13）, pressure-reducing valve（14）, the steam type
Bromine cooling machine（4）Cold water inlet 4-1-1 passes through pipeline, water supply pump（11）With surface air cooler（6）Cooling water outlet（6-2）Phase
Even, steam type bromine cooling machine（4）Cooling water outlet（4-1-2）By pipeline and electric refrigerating machine（8）Cold water inlet (8-1-1) be connected；
Steam type bromine cooling machine（4）Solidifying water out（4-2-2）By pipeline, condensate pump（12）, pressure-reducing valve（14）With waste heat boiler（2）Remove
Oxygen device entrance（2-1）It is connected, steam type bromine cooling machine（4）Steam inlet 4-2-1 is by pipeline and steam temp lowering device（5）Saturation steam
Vapor outlet（5-3）It is connected；Steam temp lowering device（5）Superheated steam entrance（5-1）By pipeline and steam turbine（3）Superheated steam
Extraction opening（3-1）It is connected, steam temp lowering device（5）Solidifying water inlet（5-2）By pipeline and condensate pump（12）Outlet is connected；Steam
Type bromine cooling machine（4）Coolant outlet（4-3-2）By pipeline, cooling water pump（10）With big temperature difference seawater heat exchanger（7）Cooling
Water inlet（7-1）It is connected, steam type bromine cooling machine（4）Cooling water inlet（4-3-1）By pipeline and electric refrigerating machine（8）Cooling water
Outlet（8-3-2）It is connected；Big temperature difference seawater heat exchanger（7）Coolant outlet（7-2）By pipeline and electric refrigerating machine（8）Cold
But water inlet（8-3-1）It is connected；Big temperature difference seawater heat exchanger（7）Seawer outlet（7-4）By pipeline, sea water pump（13）With sea
Water source（9）Seawater inlet（9-1）It is connected；Big temperature difference seawater heat exchanger（7）Seawater inlet（7-1）By pipeline and source of seawater
（9）Extra large inlet/outlet（9-2）It is connected；Electric refrigerating machine（8）Cooling water outlet（8-1-2）By pipeline and surface air cooler
（6）Cold water inlet（6-1）It is connected.
2. seawater according to claim 1 cools down, mixes the efficient combustion engine inlet gas cooling device of low-temperature receiver, it is characterised in that
The steam type bromine cooling machine（4）Be a kind of with lithium-bromide solution as working medium, the lithium bromide that water is as cold-producing medium, steam is as drive energy
Absorption Refrigerator, including steam single-action bromine cooling machine and steam double-effect bromine cooling machine, steam single-action bromine cooling machine includes evaporimeter, absorption
Device, generator and condenser, the evaporimeter, absorber, generator and condenser are sequentially connected, the steam double-effect bromine
Cold includes that evaporimeter, absorber, high pressure generator, low pressure generator and condenser, wherein evaporimeter pass through absorber, height
Pressure generator and low pressure generator are connected with condenser.
3. seawater according to claim 2 cools down, mixes the efficient combustion engine inlet gas cooling device of low-temperature receiver, it is characterised in that
The centrifugal electric refrigerating machine（8）Mainly it is made up of evaporimeter, condenser, centrifugal compressor and four big part of choke valve, described
Choke valve is provided between evaporimeter and condenser.
4. seawater cooling according to Claims 2 or 3, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver, its feature exist
In the surface air cooler（6）Using fin-tube type heat exchanger, in pipe stream be cold water, pipe outflow be hot-air.
5. seawater according to claim 4 cools down, mixes the efficient combustion engine inlet gas cooling device of low-temperature receiver, it is characterised in that
The big temperature difference seawater heat exchanger（7）Using efficient plate-type heat-exchanger.
6. seawater according to claim 5 cools down, mixes the efficient combustion engine inlet gas cooling device of low-temperature receiver, it is characterised in that
The steam temp lowering device（5）It is a kind of steam temperature attemperator by adding solidifying water to be changed into saturated vapor in superheated steam.
7. seawater cooling according to claim 5 or 6, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver, its feature exist
In the condensate pump（12）There is heat-resisting quantity, be not less than 150 DEG C.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620747011.0U CN206016979U (en) | 2016-07-15 | 2016-07-15 | Seawater cooling, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620747011.0U CN206016979U (en) | 2016-07-15 | 2016-07-15 | Seawater cooling, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver |
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| CN206016979U true CN206016979U (en) | 2017-03-15 |
Family
ID=58244565
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| CN201620747011.0U Withdrawn - After Issue CN206016979U (en) | 2016-07-15 | 2016-07-15 | Seawater cooling, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150700A (en) * | 2016-07-15 | 2016-11-23 | 宋君弟 | Sea water cooling, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver |
| CN109339879A (en) * | 2018-11-19 | 2019-02-15 | 上海柯来浦能源科技有限公司 | A kind of hydrogen utilization system of low-temperature heat source |
-
2016
- 2016-07-15 CN CN201620747011.0U patent/CN206016979U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106150700A (en) * | 2016-07-15 | 2016-11-23 | 宋君弟 | Sea water cooling, the efficient combustion engine inlet gas cooling device of mixing low-temperature receiver |
| CN109339879A (en) * | 2018-11-19 | 2019-02-15 | 上海柯来浦能源科技有限公司 | A kind of hydrogen utilization system of low-temperature heat source |
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