CN205593216U - Concentrate cold and hot source air conditioning system based on internal -combustion engine - Google Patents
Concentrate cold and hot source air conditioning system based on internal -combustion engine Download PDFInfo
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- CN205593216U CN205593216U CN201620283316.0U CN201620283316U CN205593216U CN 205593216 U CN205593216 U CN 205593216U CN 201620283316 U CN201620283316 U CN 201620283316U CN 205593216 U CN205593216 U CN 205593216U
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- 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
- Y02A30/274—Relating to heating, ventilation or air conditioning [HVAC] technologies using waste energy, e.g. from internal combustion engine
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Abstract
The utility model relates to a concentrate cold and hot source air conditioning system based on internal -combustion engine. How effectual promotion air conditioning system's energy efficiency ratio is the technological research direction in concentrated cold and hot source now, does not still have effectual solution at present. The utility model discloses an electric refrigeration air conditioner, its characteristics are: still include the absorptive water chilling set inlet channel, internal -combustion engine and flue gas type lithium bromide -absorbing water chilling set, the air conditioner return main respectively with electric refrigeration air conditioner inlet channel, absorptive water chilling set inlet channel and internal -combustion engine cylinder liner cooling water inlet pipe say and connect, electric refrigeration air conditioner inlet channel is connected with the water inlet of electric refrigeration air conditioner, internal -combustion engine cylinder liner cooling water inlet pipe says and to be connected with the cooling water inlet of internal -combustion engine, the exhanst gas outlet and the internal -combustion engine flue gas pipeline of internal -combustion engine are connected, absorptive water chilling set outlet conduit and air conditioner water main are connected, electric refrigeration air conditioner transmission line is connected with the power consumption port of electric refrigeration air conditioner. The utility model discloses can realize that energy cascade utilizes the efficiency relative altitude.
Description
Technical field
This utility model relates to the cold and heat source system of a kind of step Energy harvesting, especially relates to a kind of concentration Cooling and Heat Source air conditioning system based on internal combustion engine, belongs to concentration Cooling and Heat Source air-conditioning technical field.
Background technology
Along with the development of China's economy, the requirement of quality of the life is gradually stepped up by the people, such as in order to ensure that indoor environment is cool in summer and warm in winter, improves life comfort level, and social each field has been widely used air conditioning system.Existing air conditioning system is the most all modular unit, and separate house and separate room's independent cooling heats, and the Energy Efficiency Ratio of unit, less than concentrating cold and heat source system, causes the waste of the energy.The blocks such as the most independent office buildings, island, remote small town, from external electrical network, interconnecting pipe in heat-supply network line comes in freeze or heat supply is the most unreasonable, there is also certain difficulty technically.The most effectively promote the Energy Efficiency Ratio of air conditioning system, solve the difficult problem that indivedual areas air conditioning system is built, be the research direction of concentration Cooling and Heat Source technology now, there is presently no effective solution.
Utility model content
The problem that the purpose of this utility model is to solve to concentrate Cooling and Heat Source air conditioning system promotion and implementation to have difficulties, simultaneously in order to improve the efficiency of energy utilization of system, energy for internal system has carried out rational cascade utilization, and then propose a kind of concentration Cooling and Heat Source air conditioning system based on internal combustion engine, it is not only and concentrates promoting the use of Cooling and Heat Source air conditioning system to provide a kind of feasible technical scheme, also the energy utilization mode of internal system is optimized layout, improve the efficiency of energy utilization of entirety, expand systematic difference scope.This utility model can not only improve the Energy Efficiency Ratio of electricity refrigeration air-conditioning unit, it is also possible to carry out the construction of system in ungetable area, provides high-quality quality of the life for local resident family；Use electricity refrigeration air-conditioner, absorption chiller, flue gas heat exchanger, internal combustion engine cylinder jacket water cooling homenergic cascade utilization device, be effectively utilized electric energy and heat energy that internal combustion engine provides, decrease heat dissipation, improve the energy utilization rate of system；Institute's electricity can not only meet the use of air conditioning system, it is also possible to externally transmits electric power, and meets the demands such as region intraoral illumination, office.For severe cold and cold district, outside heat supply network can be independent of and heat, it is also possible to carry out cooling in summer, from broadly playing the effect saving society's gross investment.
nullThe technical scheme in the invention for solving the above technical problem is: concentration Cooling and Heat Source air conditioning system based on internal combustion engine should include electricity refrigeration air-conditioner，Its construction features is: also include air-conditioning return main、Electricity refrigeration air-conditioner inlet channel、Absorption chiller inlet channel、Internal combustion engine cylinder jacket cooling water inlet pipe road、Internal combustion engine、Internal combustion engine flue、Flue gas type lithium bromide adsorption water chilling unit、Absorption chiller outlet conduit、Electricity refrigeration air-conditioner transmission line of electricity、Internal combustion engine electric power sends circuit outside、Electricity refrigeration air-conditioner outlet conduit and air-conditioning water main，Described air-conditioning return main respectively with electricity refrigeration air-conditioner inlet channel、Absorption chiller inlet channel and internal combustion engine cylinder jacket cooling water inlet pipe road connect，Described electricity refrigeration air-conditioner inlet channel is connected with the water inlet of electricity refrigeration air-conditioner，Described absorption chiller inlet channel is connected with the water inlet of flue gas type lithium bromide adsorption water chilling unit，Described internal combustion engine cylinder jacket cooling water inlet pipe road is connected with the cooling water inlet of internal combustion engine，The exhanst gas outlet of described internal combustion engine is connected with internal combustion engine flue，Described internal combustion engine flue is connected with the gas approach of flue gas type lithium bromide adsorption water chilling unit，The outlet of described flue gas type lithium bromide adsorption water chilling unit is connected with absorption chiller outlet conduit，Described absorption chiller outlet conduit is connected with air-conditioning water main，The two ends of described electricity refrigeration air-conditioner outlet conduit are connected with outlet and the air-conditioning water main of electricity refrigeration air-conditioner respectively，The power transmission port of described internal combustion engine sends connection outside with electricity refrigeration air-conditioner transmission line of electricity and internal combustion engine electric power respectively，Described electricity refrigeration air-conditioner transmission line of electricity is connected with the electricity consumption port of electricity refrigeration air-conditioner.
As preferably, this utility model also includes jacket-cooling water outlet conduit, flue gas heat exchanger, remaining hot water outlet conduit, low-quality flue and exhaust emission tube road, the two ends of described jacket-cooling water outlet conduit connect the coolant outlet of internal combustion engine and the water side-entrance of flue gas heat exchanger respectively, the water side outlet of described flue gas heat exchanger connects remaining hot water outlet conduit, the two ends of described low-quality flue connect exhanst gas outlet and the fume side import of flue gas heat exchanger of flue gas type lithium bromide adsorption water chilling unit respectively, the fume side outlet of described flue gas heat exchanger connects exhaust emission tube road.
As preferably, this utility model also includes that heat preservation storage water tank, hot water send pipeline, water tank air conditioner water pipeline and air-conditioning water route stop valve outside, described remaining hot water outlet conduit is connected with the water inlet of heat preservation storage water tank, the hot water outlet of described heat preservation storage water tank connects hot water and sends pipeline outside, the air conditioner water outlet of described heat preservation storage water tank connects water tank air conditioner water pipeline, described water tank air conditioner water pipeline connects air-conditioning water route stop valve, and described air-conditioning water route stop valve connects air-conditioning water main.
As preferably, flue gas heat exchanger described in the utility model is high efficient heat exchanging anticorrosion heat exchanger.
As preferably, heat preservation storage water tank described in the utility model is multipurpose storage tank.
This utility model compared with prior art, has the following advantages and effect: (1) concentrates Cooling and Heat Source air conditioning unit higher than Air conditioning unit Energy Efficiency Ratio, and under unit refrigeration heating capacity, initial cost to lack, and safeguards more convenient；(2) internal combustion unit provides air conditioning unit required electric energy and waste heat energy, can on island, Gobi desert, isolated area use；(3) have employed the mode of cascaded utilization of energy, further increase the utilization rate of the energy, decrease the thermal pollution of externally discharge；(4) in the case of meeting system own power demand, internal combustion unit can meet the daily life demands such as illumination, office with supplying power for outside；(5) reasonable in design, design uniqueness, operate steadily, good reliability.
Accompanying drawing explanation
Fig. 1 is the structural representation of concentration Cooling and Heat Source air conditioning system based on internal combustion engine in this utility model embodiment.
In figure: 1, air-conditioning return main；2, electricity refrigeration air-conditioner inlet channel；3, absorption chiller inlet channel；4, internal combustion engine cylinder jacket cooling water inlet pipe road；5, internal combustion engine；6, jacket-cooling water outlet conduit；7, flue gas heat exchanger；8, remaining hot water outlet conduit；9, heat preservation storage water tank；10, hot water sends pipeline outside；11, water tank air conditioner water pipeline；12, air-conditioning water route stop valve；13, internal combustion engine flue；14, flue gas type lithium bromide adsorption water chilling unit；15, low-quality flue；16, exhaust emission tube road；17, absorption chiller outlet conduit；18, electricity refrigeration air-conditioner transmission line of electricity；19, internal combustion engine electric power sends circuit outside；20, electricity refrigeration air-conditioner；21, electricity refrigeration air-conditioner outlet conduit；22, air-conditioning water main.
Detailed description of the invention
The utility model is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following example are that this utility model is not limited to following example to explanation of the present utility model.
Embodiment.
See Fig. 1, concentration Cooling and Heat Source air conditioning system based on internal combustion engine in the present embodiment includes air-conditioning return main 1, electricity refrigeration air-conditioner inlet channel 2, absorption chiller inlet channel 3, internal combustion engine cylinder jacket cooling water inlet pipe road 4, internal combustion engine 5, jacket-cooling water outlet conduit 6, flue gas heat exchanger 7, remaining hot water outlet conduit 8, heat preservation storage water tank 9, hot water sends pipeline 10 outside, water tank air conditioner water pipeline 11, air-conditioning water route stop valve 12, internal combustion engine flue 13, flue gas type lithium bromide adsorption water chilling unit 14, low-quality flue 15, exhaust emission tube road 16, absorption chiller outlet conduit 17, electricity refrigeration air-conditioner transmission line of electricity 18, internal combustion engine electric power sends circuit 19 outside, electricity refrigeration air-conditioner 20, electricity refrigeration air-conditioner outlet conduit 21, and air-conditioning water main 22.Wherein, heat preservation storage water tank 9 usually multipurpose storage tank, flue gas heat exchanger 7 can be high efficient heat exchanging anticorrosion heat exchanger.
Air-conditioning return main 1 in the present embodiment is connected with electricity refrigeration air-conditioner inlet channel 2, electricity refrigeration air-conditioner inlet channel 2 is connected with the water inlet of electricity refrigeration air-conditioner 20, the outlet of electricity refrigeration air-conditioner 20 is connected with electricity refrigeration air-conditioner outlet conduit 21, and electricity refrigeration air-conditioner outlet conduit 21 is connected with air-conditioning water main 22.
Air-conditioning return main 1 in the present embodiment is also connected with absorption chiller inlet channel 3, absorption chiller inlet channel 3 is connected with the water inlet of flue gas type lithium bromide adsorption water chilling unit 14, the outlet of flue gas type lithium bromide adsorption water chilling unit 14 is connected with absorption chiller outlet conduit 17, and absorption chiller outlet conduit 17 is connected with air-conditioning water main 22.
Air-conditioning return main 1 in the present embodiment is also connected with internal combustion engine cylinder jacket cooling water inlet pipe road 4, internal combustion engine cylinder jacket cooling water inlet pipe road 4 is connected with the cooling water inlet of internal combustion engine 5, the coolant outlet of internal combustion engine 5 is connected with jacket-cooling water outlet conduit 6, jacket-cooling water outlet conduit 6 is connected with the water side-entrance of flue gas heat exchanger 7, the water side outlet of flue gas heat exchanger 7 is connected with remaining hot water outlet conduit 8, remaining hot water outlet conduit 8 is connected with the water inlet of heat preservation storage water tank 9, the hot water outlet of heat preservation storage water tank 9 is sent pipeline 10 outside and is connected with hot water, the air conditioner water outlet of heat preservation storage water tank 9 is connected with water tank air conditioner water pipeline 11, water tank air conditioner water pipeline 11 is connected with air-conditioning water route stop valve 12, air-conditioning water route stop valve 12 is connected with air-conditioning water main 22.
The exhanst gas outlet of the internal combustion engine 5 in the present embodiment is connected with internal combustion engine flue 13, internal combustion engine flue 13 is connected with the gas approach of flue gas type lithium bromide adsorption water chilling unit 14, the exhanst gas outlet of flue gas type lithium bromide adsorption water chilling unit 14 is connected with low-quality flue 15, low-quality flue 15 is connected with the fume side import of flue gas heat exchanger 7, fume side outlet and the exhaust emission tube road 16 of flue gas heat exchanger 7.
The power transmission port of the internal combustion engine 5 in the present embodiment is sent circuit 19 outside be connected with electricity refrigeration air-conditioner transmission line of electricity 18 and internal combustion engine electric power respectively, and electricity refrigeration air-conditioner transmission line of electricity 18 is connected with the electricity consumption port of electricity refrigeration air-conditioner 20.
In the present embodiment, concentration Cooling and Heat Source air conditioning system based on internal combustion engine includes with lower channel: air-conditioning backwater is entered electricity refrigeration air-conditioner inlet channel 2 by air-conditioning return main 1, subsequently enter electricity refrigeration air-conditioner 20, enter back into electricity refrigeration air-conditioner outlet conduit 21, conflux and enter air-conditioning water main 22, form electricity refrigeration air-conditioning unit air conditioner water passage；Air-conditioning backwater is entered absorption chiller inlet channel 3 by air-conditioning return main 1, subsequently enter flue gas type lithium bromide adsorption water chilling unit 14, enter back into absorption chiller outlet conduit 17, entrance air-conditioning water main 22 of confluxing, form absorption chiller air conditioner water passage；Air-conditioning backwater is entered internal combustion engine cylinder jacket cooling water inlet pipe road 4 by air-conditioning return main 1, subsequently enter internal combustion engine 5, flue gas heat exchanger 7 is entered by jacket-cooling water outlet conduit 6 after being connected again, heat preservation storage water tank 9 is entered afterwards by remaining hot water outlet conduit 8, a portion by hot water send outside pipeline 10 formed send hot water passageway outside, another part by water tank air conditioner water pipeline 11 via air-conditioning water route stop valve 12 conflux entrance air-conditioning water main 22 form air conditioner using residual heat water passage；Internal combustion engine flue gas enters internal combustion engine flue 13 after being discharged by internal combustion engine 5, subsequently enter flue gas type lithium bromide adsorption water chilling unit 14, enter flue gas heat exchanger 7 via low-quality flue 15 afterwards, drain waste gas finally by exhaust emission tube road 16, form fume afterheat and utilize passage；Electric energy is sent by internal combustion engine 5, and part electric energy enters electricity refrigeration air-conditioner 20 by electricity refrigeration air-conditioner transmission line of electricity 18 and forms power channel in system, and remaining electric energy is sent circuit 19 outside by internal combustion engine electric power and outwards carried formation electric power Transmission Corridor.
In the present embodiment, the operating procedure of concentration Cooling and Heat Source air conditioning system based on internal combustion engine is as follows.
(1) in the winter time under operating mode, starting internal combustion unit and carry out power generation operation, the hot water produced first by flue gas type lithium bromide adsorption water chilling unit 14 supplies water to air conditioning system；IC engine cylinder jacket water is stored in heat preservation storage water tank 9 after stepped heating, sent outside pipeline 10 by hot water outwards to carry, provide the user domestic hot-water, when flue gas type lithium bromide adsorption water chilling unit 14 cannot meet outside air conditioner heat workload demand, open air-conditioning water route stop valve 12 and send water to air-conditioning water main 22；When the air conditioner heat load of user continues to rise, then start electricity refrigeration air-conditioner 20, provide idle call hot water to system further；The Electrical Priority that internal combustion engine 5 sends refrigeration air-conditioner 20 of powering uses, and remainder is used for meeting the demands such as user's illumination, office.
(2) under summer condition, start internal combustion unit and carry out power generation operation, supply water to air conditioning system first by the cold water that flue gas type lithium bromide adsorption water chilling unit 14 produces equally, when outside air-conditioning cold load rises, start electricity refrigeration air-conditioner 20, provide idle call cold water to system further；IC engine cylinder jacket water is stored in heat preservation storage water tank 9 after stepped heating, hot water send pipeline 10 outside and outwards carry, provide the user domestic hot-water, and now air-conditioning water route stop valve 12 is closed；The Electrical Priority that internal combustion engine 5 sends refrigeration air-conditioner 20 of powering uses, and remainder is used for meeting the demands such as user's illumination, office.
(3) at transition season, internal combustion unit can be with underrun, and hot water storage jacket water waste heat and fume afterheat produced, in heat preservation storage water tank 9, provides the user domestic hot-water；The electric power sent then the most outwards conveying, meets the demands such as user's illumination, office.
Furthermore, it is necessary to illustrate, the specific embodiment described in this specification, the shape of its parts and components, be named title etc. can be different, and the above content described in this specification is only to this utility model structure example explanation.All equivalence changes done according to structure, feature and the principle described in this utility model inventional idea or simple change, be all included in the protection domain of this utility model patent.Described specific embodiment can be made various amendment or supplements or use similar mode to substitute by this utility model person of ordinary skill in the field; without departing from structure of the present utility model or surmount scope defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (4)
- null1. a concentration Cooling and Heat Source air conditioning system based on internal combustion engine，Including electricity refrigeration air-conditioner，It is characterized in that: also include air-conditioning return main、Electricity refrigeration air-conditioner inlet channel、Absorption chiller inlet channel、Internal combustion engine cylinder jacket cooling water inlet pipe road、Internal combustion engine、Internal combustion engine flue、Flue gas type lithium bromide adsorption water chilling unit、Absorption chiller outlet conduit、Electricity refrigeration air-conditioner transmission line of electricity、Internal combustion engine electric power sends circuit outside、Electricity refrigeration air-conditioner outlet conduit and air-conditioning water main，Described air-conditioning return main respectively with electricity refrigeration air-conditioner inlet channel、Absorption chiller inlet channel and internal combustion engine cylinder jacket cooling water inlet pipe road connect，Described electricity refrigeration air-conditioner inlet channel is connected with the water inlet of electricity refrigeration air-conditioner，Described absorption chiller inlet channel is connected with the water inlet of flue gas type lithium bromide adsorption water chilling unit，Described internal combustion engine cylinder jacket cooling water inlet pipe road is connected with the cooling water inlet of internal combustion engine，The exhanst gas outlet of described internal combustion engine is connected with internal combustion engine flue，Described internal combustion engine flue is connected with the gas approach of flue gas type lithium bromide adsorption water chilling unit，The outlet of described flue gas type lithium bromide adsorption water chilling unit is connected with absorption chiller outlet conduit，Described absorption chiller outlet conduit is connected with air-conditioning water main，The two ends of described electricity refrigeration air-conditioner outlet conduit are connected with outlet and the air-conditioning water main of electricity refrigeration air-conditioner respectively，The power transmission port of described internal combustion engine sends connection outside with electricity refrigeration air-conditioner transmission line of electricity and internal combustion engine electric power respectively，Described electricity refrigeration air-conditioner transmission line of electricity is connected with the electricity consumption port of electricity refrigeration air-conditioner.
- Concentration Cooling and Heat Source air conditioning system based on internal combustion engine the most according to claim 1, it is characterized in that: also include jacket-cooling water outlet conduit, flue gas heat exchanger, remaining hot water outlet conduit, low-quality flue and exhaust emission tube road, the two ends of described jacket-cooling water outlet conduit connect the coolant outlet of internal combustion engine and the water side-entrance of flue gas heat exchanger respectively, the water side outlet of described flue gas heat exchanger connects remaining hot water outlet conduit, the two ends of described low-quality flue connect exhanst gas outlet and the fume side import of flue gas heat exchanger of flue gas type lithium bromide adsorption water chilling unit respectively, the fume side outlet of described flue gas heat exchanger connects exhaust emission tube road.
- Concentration Cooling and Heat Source air conditioning system based on internal combustion engine the most according to claim 2, it is characterized in that: also include that heat preservation storage water tank, hot water send pipeline, water tank air conditioner water pipeline and air-conditioning water route stop valve outside, described remaining hot water outlet conduit is connected with the water inlet of heat preservation storage water tank, the hot water outlet of described heat preservation storage water tank connects hot water and sends pipeline outside, the air conditioner water outlet of described heat preservation storage water tank connects water tank air conditioner water pipeline, described water tank air conditioner water pipeline connects air-conditioning water route stop valve, and described air-conditioning water route stop valve connects air-conditioning water main.
- Concentration Cooling and Heat Source air conditioning system based on internal combustion engine the most according to claim 1, it is characterised in that: described flue gas heat exchanger is high efficient heat exchanging anticorrosion heat exchanger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620283316.0U CN205593216U (en) | 2016-04-07 | 2016-04-07 | Concentrate cold and hot source air conditioning system based on internal -combustion engine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201620283316.0U CN205593216U (en) | 2016-04-07 | 2016-04-07 | Concentrate cold and hot source air conditioning system based on internal -combustion engine |
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| CN205593216U true CN205593216U (en) | 2016-09-21 |
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| CN201620283316.0U Expired - Fee Related CN205593216U (en) | 2016-04-07 | 2016-04-07 | Concentrate cold and hot source air conditioning system based on internal -combustion engine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131594A (en) * | 2017-04-18 | 2017-09-05 | 海南佩尔优科技有限公司 | A kind of water energy-storage system and its control method |
| CN111442457A (en) * | 2020-05-18 | 2020-07-24 | 厦门狄耐克环境智能科技有限公司 | Positive pressure intervention device and intervention method for passive building fresh air all-in-one machine |
-
2016
- 2016-04-07 CN CN201620283316.0U patent/CN205593216U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107131594A (en) * | 2017-04-18 | 2017-09-05 | 海南佩尔优科技有限公司 | A kind of water energy-storage system and its control method |
| CN111442457A (en) * | 2020-05-18 | 2020-07-24 | 厦门狄耐克环境智能科技有限公司 | Positive pressure intervention device and intervention method for passive building fresh air all-in-one machine |
| CN111442457B (en) * | 2020-05-18 | 2023-12-29 | 厦门狄耐克环境智能科技有限公司 | Passive building fresh air all-in-one positive pressure intervention device and intervention method thereof |
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