CN203533961U - Solid-heat-storage electric heating lithium bromide refrigeration system - Google Patents
Solid-heat-storage electric heating lithium bromide refrigeration system Download PDFInfo
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- CN203533961U CN203533961U CN201320657235.9U CN201320657235U CN203533961U CN 203533961 U CN203533961 U CN 203533961U CN 201320657235 U CN201320657235 U CN 201320657235U CN 203533961 U CN203533961 U CN 203533961U
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- pipeline
- butterfly valve
- lithium bromide
- heat storage
- pipeline communication
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- AMXOYNBUYSYVKV-UHFFFAOYSA-M lithium bromide Chemical compound [Li+].[Br-] AMXOYNBUYSYVKV-UHFFFAOYSA-M 0.000 title claims abstract description 96
- 238000005338 heat storage Methods 0.000 title claims abstract description 52
- 238000005057 refrigeration Methods 0.000 title abstract description 11
- 238000005485 electric heating Methods 0.000 title abstract 4
- 239000007787 solid Substances 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000004891 communication Methods 0.000 claims description 48
- 238000010521 absorption reaction Methods 0.000 claims description 27
- 238000010438 heat treatment Methods 0.000 claims description 27
- 230000008676 import Effects 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- STJLVHWMYQXCPB-UHFFFAOYSA-N propiconazole Chemical compound O1C(CCC)COC1(C=1C(=CC(Cl)=CC=1)Cl)CN1N=CN=C1 STJLVHWMYQXCPB-UHFFFAOYSA-N 0.000 abstract 4
- 239000006096 absorbing agent Substances 0.000 abstract 2
- 230000035939 shock Effects 0.000 abstract 2
- 229940059936 lithium bromide Drugs 0.000 description 30
- 239000007789 gas Substances 0.000 description 14
- 230000005611 electricity Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000004146 energy storage Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000295 fuel oil Substances 0.000 description 2
- 231100000331 toxic Toxicity 0.000 description 2
- 230000002588 toxic effect Effects 0.000 description 2
- 206010020852 Hypertonia Diseases 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000011232 storage material Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/27—Relating to heating, ventilation or air conditioning [HVAC] technologies
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/62—Absorption based systems
Landscapes
- Sorption Type Refrigeration Machines (AREA)
Abstract
The utility model discloses a solid-heat-storage electric heating lithium bromide refrigeration system, and relates to a refrigeration system, in particular to a sorption refrigeration system adopting lithium bromide. The solid-heat-storage electric heating lithium bromide refrigeration system is small in size and low in pollution. The solid-heat-storage electric heating lithium bromide refrigeration system comprises a solid heat storage device (1), a steam generator (2), a first fan, a lithium bromide refrigerator, a first butterfly bamper (51), a second butterfly bamper (52), a drainage valve (6), a first shock absorber throat (71), a steam pump (8), a second shock absorber throat (72), a third butterfly bamper (53), a filter, a fourth butterfly bamper (54), an automatic exhaust valve (10) and a water valve (11), wherein the solid heat storage device (1) is provided with an air inlet (101) and an air outlet (102); the steam generator (2) is provided with an exothermic air inlet (201), an exothermic air outlet (202), a water inlet (203) and a steam outlet (204); a generator (4) of the lithium bromide refrigerator is provided with a generator inlet (401) and a generator outlet (402).
Description
Technical field
The utility model relates to a kind of refrigeration system, particularly relates to a kind of sorption type refrigeration system that adopts lithium bromide.
Background technology
The current energy resource consumption of China is main or take fire coal as main, and substantially all or typical coal-smoke pollution feature, a large amount of fire coals make China become CO2 emission big country in environmental pollution serious city.According to the many metropolitan experiences in the world, show, the fundamental solution of improving State of Air pollution is to restructure the use of energy.So can comprise and strengthen applying of clean clean, the high-quality and high-efficiency energy aspect domestic fuel in all trades and professions in following China.China is at present in most areas, and the policy of peak valley electricity charge wholesale price difference has been implemented in developed area especially.Encouragement electric unit, is used electric energy in the electricity consumption ebb period as much as possible, so both can significantly reduce the electric load (area having has reached the degree can't bear even) of China most areas, can significantly improve the efficiency of China's electricity usage again.Simultaneously, can indirectly reach again and reduce the whole toxic emission index of steam power plant, because night, boiler and the generator of steam power plant can not stop, as usual operation, again because night power load significantly attenuating, so a lot of electric energy by reactive loss, fallen, at this simultaneously, the discharge of waste gas but still continues, and this has just improved toxic emission index relatively.
Due to China now to the requirement of environmental protection in continuous upgrading, traditional coal-burning boiler has not allowed to use cheaply.Large-scale coal-burning boiler, need to set up the large-scale system that exhaust emissions is carried out to dedusting, sulphur removal, general enterprises and institutions, residential quarter, real estate developer etc., and fund input is greatly an aspect, technical being also difficult to up to standard.And the life cycle of these equipment is very short, is also not worth it economically.China has made some good tries in some place, such as in the electricity consumption ebb period, water is stored in water pot after by electrical heating, stops electrical heating, and can use at any time hot water when peak of power consumption.But we know, under normal pressure, the heating-up temperature of water is limited, approximately 90 ℃.So can only use limited scope is interval, such as domestic water etc.This just can not meet the demand of the productivity heat energy index of most of industrial and mining enterprises, and this is the technology limitation that water is cooked heat storage medium maximum.And in order to increase hot energy content, water pot often needs to make very greatly, simultaneously for energy-conservation, need again water pot to carry out high-quality insulation processing, so both taken larger space, caused again a large amount of inputs of fund.Therefore, such trial is current a kind of caving-in bash, and is backward technically.Thus, a new technology has produced, and utilizes national trough-electricity policy that is:, in the low ebb electricity price period, convert electric energy to after heat energy, by thermal energy storage in the hot memory device of being made by certain heat storage material, when needs are used, ready access upon use.At present, adopting electrically heated solid heat storage device field to have relevant patent application, such as application number is 02211345.2, Granted publication is number for CN2526735Y, Granted publication day are the disclosed a kind of solid material heat storage electric boiler of Chinese utility model patent on December 18th, 2002, also has that application number is 201210573235.0, application publication number is CN102997423A, Shen Qing Publication day to be the disclosed a kind of solid electric heat-storage device of Chinese invention patent on March 27th, 2013.
Lithium-bromide absorption-type refrigerating machine is a kind of in refrigeration plant, and its adopts lithium bromide as absorbent, and water is as cold-producing medium.At present in lithium bromide refrigerating apparatus field also relevant patent application, such as application number is 200510041318.5, publication number is CN1737455A, open day is the disclosed a kind of small-sized lithium bromide absorbing refrigerator of Chinese invention patent application on February 22nd, 2006, application number is 201010123710.5, application publication number is CN101793441A, Shen Qing Publication day is the disclosed a kind of lithium-bromide absorption-type refrigerating machine of the Chinese invention patent application on August 4th, 2010 and refrigerating method thereof, application number is 201110084155.4, application publication number is CN102128513A, Shen Qing Publication day is the disclosed a kind of vehicle-mounted lithium bromide absorptive refrigeration equipment of the Chinese invention patent application on July 20th, 2011, and application number is 201110111450.4, application publication number is CN102155811A, Shen Qing Publication day is the disclosed a kind of two warm double-effect LiBr absorption chillers of the Chinese invention patent application on August 17th, 2011.Current lithium bromide refrigerating equipment generally adopts fuel oil, coal-fired energy-provision way, the large and contaminated environment of system bulk, and efficiency is not high.Along with the whole society is more and more stronger to the consciousness of the protection of environment; highly energy-consuming, the high pollution equipment such as original fuel oil, fire coal do not meet current social development trend; find a kind of alternative original old-fashioned energy-provision way, and safety, environmental protection, energy-conservation equipment, seem more and more urgent.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of volume little, pollute few electrical heating solid heat storage formula lithium bromide absorption chiller system.
The utility model electrical heating solid heat storage formula lithium bromide absorption chiller system, comprise solid heat storage device, described solid heat storage device is provided with air inlet and gas outlet, it also comprises steam generator, steam generator is provided with heat release air inlet, heat release air gas outlet, water inlet and steam (vapor) outlet, heat release air gas outlet is by air inlet described in the first pipeline communication, described gas outlet is communicated with the inlet end of the first blower fan by second pipe, the outlet side of the first blower fan is by heat release air inlet described in the 3rd pipeline communication;
Also comprise lithium bromide refrigerator, the generator of lithium bromide refrigerator is provided with generator import and generator exports, described steam (vapor) outlet is by the entrance point of the 4th pipeline communication the first butterfly valve, the port of export of the first butterfly valve is by the entrance point of the 5th pipeline communication the second butterfly valve, draining valve is by the 5th pipeline described in the 6th pipeline communication, the port of export of described the second butterfly valve is by one end of the 7th pipeline communication the first compensator, the other end of the first compensator is by the entrance point of the 8th pipeline communication steam pump, the port of export of steam pump is by one end of the 9th pipeline communication the second compensator, the other end of the second compensator is by the entrance point of the tenth pipeline communication the 3rd butterfly valve, the port of export of the 3rd butterfly valve is by generator import described in the 11 pipeline communication, described generator exports is by the entrance point of the 12 pipeline communication filter, the port of export of filter is by the entrance point of the 13 pipeline communication the 4th butterfly valve, automatic exhaust steam valve is by the 13 pipeline described in the 14 pipeline communication, water valve is by the 14 pipeline described in the 15 pipeline communication, the port of export of described the 4th butterfly valve is by water inlet described in the 16 pipeline communication.
The utility model electrical heating solid heat storage formula lithium bromide absorption chiller system, it also comprises demineralized water supplementary device, demineralized water supplementary device is by the 13 pipeline described in the 17 pipeline communication.
The utility model electrical heating solid heat storage formula lithium bromide absorption chiller system, is connected with safety valve on wherein said the 5th pipeline.
The utility model electrical heating solid heat storage formula lithium bromide absorption chiller system, is connected with the first Pressure gauge on wherein said the 5th pipeline, on described the 13 pipeline, is connected with the second Pressure gauge.
The utility model electrical heating solid heat storage formula lithium bromide absorption chiller system, wherein said the 4th pipeline is provided with the first temperature-detecting device, described the 16 pipeline is provided with the second temperature-detecting device, also comprise circuit control assembly, described the first temperature-detecting device and the second temperature-detecting device are all electrically connected to described circuit control assembly, and described circuit control assembly is also electrically connected to described the first blower fan.
The utility model electrical heating solid heat storage formula lithium bromide absorption chiller system, wherein said the first butterfly valve, the second butterfly valve, the 3rd butterfly valve and the 4th butterfly valve are electric butterfly valve, and the first butterfly valve, the second butterfly valve, the 3rd butterfly valve and the 4th butterfly valve are all electrically connected to described circuit control assembly.
The utility model electrical heating solid heat storage formula lithium bromide absorption chiller system, wherein said the first blower fan is resisting blower.
The utility model electrical heating solid heat storage formula lithium bromide absorption chiller system, wherein said filter is y-type filter.
The utility model electrical heating solid heat storage formula lithium bromide absorption chiller system difference from prior art is that the utility model electrical heating solid heat storage formula lithium bromide absorption chiller system adopts electrically heated solid heat storage device as energy storage device, on solid heat storage device, by air inlet and gas outlet, be communicated with steam generator, thereby the first blower fan is connected to and wherein forms heat-obtaining closed circuit, thereby draw heat the heat storage medium being flowed in solid heat storage device in this closed circuit by the first blower fan driving air, this heat is absorbed after steam generator, thereby steam generator produces steam, the generator of lithium bromide refrigerator, butterfly valve, filter and steam pump are connected on this pipeline, in the generator that enters lithium bromide refrigerator by steam pump driving steam, thereby release heat is freezed by lithium bromide refrigerator.Owing to adopting solid heat storage, compare other accumulation of energys or energy-provision way, the shared space of system is less, does not pollute the environment, and can utilize electricity to solid heat storage dielectric heating period at trough-electricity, more economical.
Below in conjunction with accompanying drawing, the utility model electrical heating solid heat storage formula lithium bromide absorption chiller system is described further.
Accompanying drawing explanation
Fig. 1 is the structural representation of first embodiment of the utility model electrical heating solid heat storage formula lithium bromide absorption chiller system.
The specific embodiment
First embodiment of the utility model electrical heating solid heat storage formula lithium bromide absorption chiller system as shown in Figure 1, solid heat storage device 1 adopts electrical heating, solid heat storage device 1 is provided with air inlet 101 and gas outlet 102, when air from air inlet 101, enter solid heat storage device 1 interior the heat of solid heat storage media storage in absorption solid heat storage device 1, then from gas outlet, 102 discharge.In steam generator 2, be provided with heat release air duct and steam generation pipeline, circulation high temperature air in heat release air duct, thereby the water in steam generation pipeline produces steam at the heat of the interior absorption high temperature air of steam generator 2, steam generator 2 is provided with heat release air inlet 201, heat release air gas outlet 202, water inlet 203 and steam (vapor) outlet 204, the two ends of heat release air duct are communicated with respectively heat release air inlet 201 and heat release air gas outlet 202, and the two ends of steam generation pipeline are communicated with respectively water inlet 203 and steam (vapor) outlet 204.Heat release air gas outlet 202 does not mark in the drawings by air inlet 101(first pipeline of the first pipeline communication solid heat storage device 1), the gas outlet 102 of solid heat storage device 1 is communicated with the inlet end of resisting blower 3 by second pipe, and (second pipe does not mark in the drawings yet, other pipelines below all do not mark specially yet, but can from figure, determine according to describing), the outlet side of resisting blower 3 is by the heat release air inlet 201 of the 3rd pipeline communication steam generator 2.So, resisting blower 3 just drive air from the outlet side of resisting blower 3 successively the heat release air duct in the 3rd pipeline, heat release air inlet 201, steam generator 2, heat release air gas outlet 202, the first pipeline, air inlet 101, solid heat storage device 1, gas outlet 102, second pipe get back to the inlet end of resisting blower 3, so circulate.
The generator 4 of lithium bromide refrigerator is provided with generator import 401 and generator exports 402, the steam (vapor) outlet 204 of steam generator 2 is by the entrance point of the 4th pipeline communication the first butterfly valve 51, the port of export of the first butterfly valve 51 is by the entrance point of the 5th pipeline communication the second butterfly valve 52, draining valve 6 is by the 6th pipeline communication to the five pipelines, the port of export of the second butterfly valve 52 is by one end of the 7th pipeline communication the first compensator 71, the other end of the first compensator 71 is by the entrance point of the 8th pipeline communication steam pump 8, the port of export of steam pump 8 is by one end of the 9th pipeline communication the second compensator 72, the other end of the second compensator 72 is by the entrance point of the tenth pipeline communication the 3rd butterfly valve 53, the port of export of the 3rd butterfly valve 53 is by the generator import 401 of the 11 pipeline communication generator 4.The generator exports 402 of generator 4 is by the entrance point of the 12 pipeline communication y-type filter 9, the port of export of y-type filter 9 is by the entrance point of the 13 pipeline communication the 4th butterfly valve 54, automatic exhaust steam valve 10 is by the 14 pipeline communication the 13 pipeline, water valve 11 is by the 15 pipeline communication the 14 pipeline, and the port of export of the 4th butterfly valve 54 is by the water inlet 203 of the 16 pipeline communication steam generator 2.In order to supplement the water reducing because of the steam of discharging and water in pipeline, demineralized water supplementary device 12 is by the 17 pipeline communication the 13 pipeline.
In when work, demineralized water by demineralized water supplementary device 12 successively through the 17 pipeline, the 13 pipeline, the 4th butterfly valve 54, the 16 pipeline, water inlet 203 enters steam generator 2, and the heat of high temperature air in the interior absorption heat release of steam generator 2 air duct produces steam, and the steam of generation is successively through steam (vapor) outlet 204, the 4th pipeline, the first butterfly valve 51, the 5th pipeline, the second butterfly valve 52, the 7th pipeline, the first compensator 71, the 8th pipeline is pumped to the entrance point of steam pump 8, then by steam pump 8, is further pumped, through the 9th pipeline, the second compensator 72, the tenth pipeline, the 3rd butterfly valve 53, the 11 pipeline and generator import 401 enter generator, thereby bromizate the work of lithium refrigeration machine in the interior release heat of generator 4, and the steam after heat release is successively through generator exports 402, the 12 pipeline, y-type filter 9 is back to the 13 pipeline, when being back to 13 pipeline, because the most of heat in steam discharges, so most of steam-condensation becomes water.The steam of minority is discharged through automatic exhaust steam valve 10 in the 14 pipeline.
In the present embodiment, butterfly valve is everywhere for adjusting flow and the pressure of pipeline, in order to know at any time more easily the pressure in pipeline, position near the first butterfly valve 51 on the 5th pipeline is connected with the first Pressure gauge 131, and the position near the 4th butterfly valve 54 on the 13 pipeline is connected with the second Pressure gauge 132.In order to increase security, on the 5th pipeline being connected with safety valve 14 near the position of the second butterfly valve 52, when hypertonia, can by safety valve 14 automatically bleed off a part of gas and pressure release to ensure pipeline safety.In the present embodiment, for temperature is realized automatically and being controlled, the 4th pipeline is provided with the first temperature-detecting device 151 in order to detect the temperature of the steam flowing out from steam (vapor) outlet 204, the 16 pipeline is provided with the second temperature-detecting device 152 in order to detect the temperature of the water that enters water inlet 203, these two temperature-detecting devices are all electrically connected to circuit control assembly (not shown) so that input signal to be provided, thereby circuit control assembly is also electrically connected to output signal so that resisting blower 3 is controlled with resisting blower 3.In order to realize the automatic control to system interior conduit pressure, the first butterfly valve 51, the second butterfly valve 52, the 3rd butterfly valve 53 and the 4th butterfly valve 54 are all selected electric butterfly valve, and they are all electrically connected to circuit control assembly and are controlled by circuit control assembly.Each parts that adopt in the present embodiment are existing, and y-type filter 9 can substitute with the filter of existing other types.In the present embodiment the principle of lithium bromide refrigerator and wherein other parts to be configured to prior art disclosed, demineralized water supplementary device 12 can adopt existing, as application number is 201020115168.4, Granted publication is number for CN201648125U, Granted publication day are the disclosed a kind of demineralized water treating apparatus of Chinese utility model patent on November 24th, 2010, or application number is 201120372808.4, Granted publication number for CN202246271U, Granted publication day be the disclosed a kind of demineralized water treating apparatus of Chinese utility model patent on May 30th, 2012.
Above-described embodiment is described preferred embodiment of the present utility model; not scope of the present utility model is limited; do not departing under the prerequisite of the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (8)
1. an electrical heating solid heat storage formula lithium bromide absorption chiller system, comprises solid heat storage device (1), and described solid heat storage device (1) is provided with air inlet (101) and gas outlet (102), it is characterized in that:
Also comprise steam generator (2), steam generator (2) is provided with heat release air inlet (201), heat release air gas outlet (202), water inlet (203) and steam (vapor) outlet (204), heat release air gas outlet (202) is by air inlet (101) described in the first pipeline communication, described gas outlet (102) is communicated with the inlet end of the first blower fan by second pipe, the outlet side of the first blower fan is by heat release air inlet (201) described in the 3rd pipeline communication;
Also comprise lithium bromide refrigerator, the generator of lithium bromide refrigerator (4) is provided with generator import (401) and generator exports (402), described steam (vapor) outlet (204) is by the entrance point of the 4th pipeline communication the first butterfly valve (51), the port of export of the first butterfly valve (51) is by the entrance point of the 5th pipeline communication the second butterfly valve (52), draining valve (6) is by the 5th pipeline described in the 6th pipeline communication, the port of export of described the second butterfly valve (52) is by one end of the 7th pipeline communication the first compensator (71), the other end of the first compensator (71) is by the entrance point of the 8th pipeline communication steam pump (8), the port of export of steam pump (8) is by one end of the 9th pipeline communication the second compensator (72), the other end of the second compensator (72) is by the entrance point of the tenth pipeline communication the 3rd butterfly valve (53), the port of export of the 3rd butterfly valve (53) is by generator import (401) described in the 11 pipeline communication, described generator exports (402) is by the entrance point of the 12 pipeline communication filter, the port of export of filter is by the entrance point of the 13 pipeline communication the 4th butterfly valve (54), automatic exhaust steam valve (10) is by the 13 pipeline described in the 14 pipeline communication, water valve (11) is by the 14 pipeline described in the 15 pipeline communication, the port of export of described the 4th butterfly valve (54) is by water inlet (203) described in the 16 pipeline communication.
2. electrical heating solid heat storage formula lithium bromide absorption chiller system according to claim 1, is characterized in that: also comprise demineralized water supplementary device (12), demineralized water supplementary device (12) is by the 13 pipeline described in the 17 pipeline communication.
3. electrical heating solid heat storage formula lithium bromide absorption chiller system according to claim 2, is characterized in that: on described the 5th pipeline, be connected with safety valve (14).
4. electrical heating solid heat storage formula lithium bromide absorption chiller system according to claim 3, is characterized in that: on described the 5th pipeline, be connected with the first Pressure gauge (131), on described the 13 pipeline, be connected with the second Pressure gauge (132).
5. electrical heating solid heat storage formula lithium bromide absorption chiller system according to claim 4, it is characterized in that: described the 4th pipeline is provided with the first temperature-detecting device (151), described the 16 pipeline is provided with the second temperature-detecting device (152), also comprise circuit control assembly, described the first temperature-detecting device (151) and the second temperature-detecting device (152) are all electrically connected to described circuit control assembly, and described circuit control assembly is also electrically connected to described the first blower fan.
6. electrical heating solid heat storage formula lithium bromide absorption chiller system according to claim 5, it is characterized in that: described the first butterfly valve (51), the second butterfly valve (52), the 3rd butterfly valve (53) and the 4th butterfly valve (54) are electric butterfly valve, the first butterfly valve (51), the second butterfly valve (52), the 3rd butterfly valve (53) and the 4th butterfly valve (54) are all electrically connected to described circuit control assembly.
7. electrical heating solid heat storage formula lithium bromide absorption chiller system according to claim 6, is characterized in that: described the first blower fan is resisting blower (3).
8. electrical heating solid heat storage formula lithium bromide absorption chiller system according to claim 7, is characterized in that: described filter is y-type filter (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201320657235.9U CN203533961U (en) | 2013-10-23 | 2013-10-23 | Solid-heat-storage electric heating lithium bromide refrigeration system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201320657235.9U CN203533961U (en) | 2013-10-23 | 2013-10-23 | Solid-heat-storage electric heating lithium bromide refrigeration system |
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| CN203533961U true CN203533961U (en) | 2014-04-09 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567098A (en) * | 2014-10-22 | 2015-04-29 | 辽宁中联能源科技有限公司 | Cold and hot dual-effect electrical heat storage system |
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2013
- 2013-10-23 CN CN201320657235.9U patent/CN203533961U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104567098A (en) * | 2014-10-22 | 2015-04-29 | 辽宁中联能源科技有限公司 | Cold and hot dual-effect electrical heat storage system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |
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| CX01 | Expiry of patent term |