CN107914540A - A kind of operation method of the heat pump type air conditioning system of fuel oil carrier - Google Patents
A kind of operation method of the heat pump type air conditioning system of fuel oil carrier Download PDFInfo
- Publication number
- CN107914540A CN107914540A CN201610888427.9A CN201610888427A CN107914540A CN 107914540 A CN107914540 A CN 107914540A CN 201610888427 A CN201610888427 A CN 201610888427A CN 107914540 A CN107914540 A CN 107914540A
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- Prior art keywords
- water
- heat
- heat source
- unit
- heat pump
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00007—Combined heating, ventilating, or cooling devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3204—Cooling devices using compression
- B60H1/3205—Control means therefor
- B60H1/3213—Control means therefor for increasing the efficiency in a vehicle heat pump
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- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
The present invention relates to a kind of heating refrigerating plant of fuel oil carrier, particularly a kind of operation method of the heat pump type air conditioning system of fuel oil carrier.Heat pump techniques are since heat utilization rate is high, heats coefficient of refrigerating performance (coefficient of performance) greatly, so can save fuel oil for the heating refrigeration of fuel oil carrier using heat pump techniques does not reduce driving dynamics.But heat supply is slow in the winter heating of traditional fuel oil carrier, power output is influenced during cooling in summer again in the case where increasing oil consumption, promote that driver and passenger are initially entered " cold reception " that is subjected in compartment winter and summer is not willing " helpless " turned on the aircondition.In order to solve the problems, such as this, the present invention devises a kind of operation method of the heat pump type air conditioning system of fuel oil carrier, with winter heating is rapid, oil consumption does not influence power output to cooling in summer again, and set of system is changed into from traditional heating and refrigeration two systems, and have the characteristics of being influenced from environment such as external conditions.
Description
Technical field
A kind of heat pump the present invention relates to fuel oil carrier heats refrigerating plant, particularly a kind of heat pump air conditioner of fuel oil carrier
The operation method of system.
Background technology
Heat pump techniques are since heat utilization rate is high, heats coefficient of refrigerating performance (coefficient of performance) greatly, so being used using heat pump techniques
Can save fuel oil in the heating of fuel oil carrier or refrigeration does not reduce driving dynamics.But in the winter heating of traditional fuel oil carrier
When heat supply it is slow, influence the output of driving dynamics during cooling in summer again in the case where increasing oil consumption, promote driver and passenger's winter
It is initially entered " cold reception " that is subjected in compartment and summer is not willing " helpless " turned on the aircondition.In order to solve the problems, such as this, the present invention is set
A kind of heat pump type air conditioning system of fuel oil carrier is counted, with again winter heating is rapid, oil consumption does not influence to travel to move cooling in summer
Power exports, and is changed into set of system from traditional heating and refrigeration two systems, and has from the influence of the environment such as external condition
The characteristics of.
The content of the invention
It is an object of the present invention to provide one kind to have heating refrigerating capacity strong, is influenced from environment such as external conditions and saves combustion
A kind of operation method of the heat pump type air conditioning system of fuel oil carrier of oily energy consumption.
The technical solution adopted by the present invention to solve the technical problems is：Heat source water side evaporator including heat pump unit
(heat source water side condenser) and heat source water water inlet, heat source water water outlet, use side condenser (using side evaporator), compression
Machine, throttle mechanism, reversal valve, the heat exchanging water-jacket of heat exchanging water-jacket's unit and heat exchanging water-jacket's water inlet, heat exchanging water-jacket's water outlet, start
Machine exhaust pipe, normally closed drain tap, cooling water tank and water inlet, water outlet, the water of normally opened drain tap and cooling unit
Pipeline, solenoid valve, non-return valve, recirculating water pump, it is characterised in that during heat pump type air conditioning system heating operation, must first change reversal valve
Selection heating shelves, opens solenoid valve, normally closed drain tap, close solenoid valve, normally opened drain tap, enable the compression of heat pump unit
The heat exchanging water-jacket of machine and heat exchange unit；Heat source water passes through out of heat pump unit heat source water side evaporator (heat source water side condenser)
The connection of heat source water intake-outlet, water lines flows through heat exchanging water-jacket and the heat exchanging water-jacket's intake-outlet of heat exchange unit, because of heat source water
Heat source water side evaporator (the heat source water side condensation of heat pump unit is returned to after being heated up by the exhaust gas heat exchanging passed through in the exhaust pipe of engine
Device) in, whole system enters heating operation, during heat pump type air conditioning system refrigerating operaton, must first change reversal valve and select refrigeration shelf, open
Solenoid valve, normally opened drain tap are opened, closes solenoid valve, normally closed drain tap, enables the compressor and cooling of heat pump unit
The cooling water tank of unit；Heat source water out of heat pump unit heat source water side condenser (heat source water side evaporator) by heat source water into
The connection of water outlet, water lines flows through the cooling water tank and cooling water tank intake-outlet of cooling unit, because heat source water is dissipating
The heat source water side condenser for being returned to heat pump unit in the cooling water tank of hot cooling unit after radiating and cooling (evaporates heat source water side
Device) in, whole system enters refrigerating operaton.
A kind of operation method of the heat pump type air conditioning system of fuel oil carrier, it is characterised in that the heat source water of heat pump unit
The heat source water intake-outlet of side evaporator (heat source water side condenser) is respectively by the heat-exchanging water of water lines connection heat exchanging water-jacket's unit
The intake-outlet of the intake-outlet of set and the cooling water tank of cooling unit, forms heat pump type air conditioning system heating or refrigerating operaton
Circulation loop.
The invention has the advantages that heating, refrigeration application due to being used for fuel oil carrier using heat pump techniques, not only may be used
Driving dynamics are not reduced to save fuel oil, can also remove driver and passenger from and be initially entered " cold reception " that is subjected in compartment and summer winter not
" helpless " turned on the aircondition is not willing.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Embodiment
Illustrate the embodiment of the present invention below in conjunction with the accompanying drawings.
As shown in fig. 1, heat source water side evaporator (heat source water side condenser) 1 and the heat source water water inlet of heat pump unit are included
Mouth 6, heat source water water outlet 7, use side condenser (using side evaporator) 2, compressor 3, throttle mechanism 4, reversal valve 5, heat exchange
The heat exchanging water-jacket 9 of water jacket unit and heat exchanging water-jacket's water inlet 10, heat exchanging water-jacket's water outlet 11, the exhaust pipe of engine 8, normally closed exhaust
The cooling water tank 14 and water inlet 15 of valve 12, normally opened drain tap 13 and cooling unit, water outlet 16, water lines 17,
18th, 19,20, solenoid valve 21,22, non-return valve 23,24, recirculating water pump 25, it is characterised in that heat pump type air conditioning system heating operation
When, the selection heating shelves of reversal valve 5 must be first changed, opens solenoid valve 21, normally closed drain tap 12, close solenoid valve 22, normally opened row
Air valve 13, enables the compressor 3 of heat pump unit and the heat exchanging water-jacket 8 of heat exchange unit；Heat source water of the heat source water from heat pump unit
It is single that heat exchange flowed through by heat source water intake-outlet 6,7, the connections of water lines 17,18 in side evaporator (heat source water side condenser) 1
The heat exchanging water-jacket 9 of member and heat exchanging water-jacket's intake-outlet 10,11, the exhaust gas heat exchanging liter passed through by heat source water in the exhaust pipe of engine
Returned to after temperature in the heat source water side evaporator (heat source water side condenser) 1 of heat pump unit, whole system enters heating operation, heat pump
During air-conditioning system refrigerating operaton, it must first change reversal valve 5 and select refrigeration shelf, opens solenoid valve 22, normally opened drain tap 13, are closed
Solenoid valve 21, normally closed drain tap 12, enable the compressor 3 of heat pump unit and the cooling water tank 12 of cooling unit；Heat source
Water passes through heat source water intake-outlet 6,7, water lines out of heat pump unit heat source water side condenser (heat source water side evaporator) 1
19th, 20 connection flows through the cooling water tank 14 and cooling water tank intake-outlet 15,16 of cooling unit, because heat source water is radiating
The heat source water side condenser for being returned to heat pump unit in the cooling water tank 14 of cooling unit after radiating and cooling (evaporates heat source water side
Device) in 1, whole system enters refrigerating operaton.
A kind of operation method of the heat pump type air conditioning system of fuel oil carrier, it is characterised in that the heat source water of heat pump unit
The heat source water intake-outlet 6,7 of side evaporator (heat source water side condenser) 1 connects heat-exchanging water by water lines 17,18,19,20 respectively
Cover the intake-outlet 15,16 of the intake-outlet 10,11 of the heat exchanging water-jacket 9 of unit and the cooling water tank 14 of cooling unit, structure
Into heat pump type air conditioning system heating or the circulation loop of refrigerating operaton.
A kind of operation method of the heat pump type air conditioning system of fuel oil carrier, it is characterised in that the heat source water of heat pump unit
The heat source water water outlet 7 of side evaporator (heat source water side condenser) 1 and the water inlet 10 of the heat exchanging water-jacket 9 of heat exchanging water-jacket's unit are logical
Water lines 17 are crossed to be connected.
A kind of operation method of the heat pump type air conditioning system of fuel oil carrier, it is characterised in that the heat source water of heat pump unit
The heat source water water inlet 6 of side evaporator (heat source water side condenser) 1 and the water outlet 11 of the heat exchanging water-jacket 9 of heat exchanging water-jacket's unit are logical
Water lines 18 are crossed to be connected.
A kind of operation method of the heat pump type air conditioning system of fuel oil carrier, it is characterised in that the heat source water of heat pump unit
The water inlet 15 of the heat source water water outlet 7 of side condenser (heat source water side evaporator) 1 and the cooling water tank 14 of cooling unit
It is connected by water lines 19.
A kind of operation method of the heat pump type air conditioning system of fuel oil carrier, it is characterised in that the heat source water of heat pump unit
The water outlet 16 of the heat source water water inlet 6 of side condenser (heat source water side evaporator) 1 and the cooling water tank 14 of cooling unit
It is connected by water lines 20.
Claims (6)
1. a kind of operation method of the heat pump type air conditioning system of fuel oil carrier, includes the heat source water side evaporator (heat source of heat pump unit
Water side condenser) (1) and heat source water water inlet (6), heat source water water outlet (7), use side condenser (using side evaporator)
(2), compressor (3), throttle mechanism (4), reversal valve (5), the heat exchanging water-jacket (9) of heat exchanging water-jacket's unit and heat exchanging water-jacket's water inlet
(10), heat exchanging water-jacket's water outlet (11), the exhaust pipe of engine (8), normally closed drain tap (12), normally opened drain tap (13) and dissipate
Cooling water tank (14) and water inlet (15), water outlet (16), water lines (17), (18), (19), (20), the electricity of hot cooling unit
Magnet valve (21), (22), non-return valve (23), (24), recirculating water pump (25), it is characterised in that heat pump type air conditioning system heating operation
When, reversal valve (5) selection heating shelves must be first changed, opens solenoid valve (21), normally closed drain tap (12), close solenoid valve
(22), normally opened drain tap (13), enables the compressor (3) of heat pump unit and the heat exchanging water-jacket (8) of heat exchange unit；Heat source water from
Pass through heat source water intake-outlet (6), (7), water lines in the heat source water side evaporator (heat source water side condenser) (1) of heat pump unit
(17), the connection of (18) flows through heat exchanging water-jacket (9) and heat exchanging water-jacket's intake-outlet (10), (11) of heat exchange unit, because of heat source water
Heat source water side evaporator (the heat source water side condensation of heat pump unit is returned to after being heated up by the exhaust gas heat exchanging passed through in the exhaust pipe of engine
Device) in (1), whole system enters heating operation, during heat pump type air conditioning system refrigerating operaton, must first change reversal valve (5) selection and make
Cold shelves, opens solenoid valve (22), normally opened drain tap (13), close solenoid valve (21), normally closed drain tap (12), enable heat pump
The compressor (3) of unit and the cooling water tank (12) of cooling unit；Heat source water side condenser of the heat source water from heat pump unit
Heat dissipation is flowed through by the connection of heat source water intake-outlet (6), (7), water lines (19), (20) in (heat source water side evaporator) (1)
The cooling water tank (14) of cooling unit and cooling water tank intake-outlet (15), (16), because of heat source water dissipating in cooling unit
Returned in boiler (14) after radiating and cooling in the heat source water side condenser (heat source water side evaporator) (1) of heat pump unit, it is whole
A system enters refrigerating operaton.
A kind of 2. operation method of the heat pump type air conditioning system of fuel oil carrier according to claim 1, it is characterised in that heat pump
The heat source water intake-outlet (6) of the heat source water side evaporator (heat source water side condenser) (1) of unit, (7) are respectively by water lines
(17), (18), (19), (20) connection heat exchanging water-jacket's unit heat exchanging water-jacket (9) intake-outlet (10), (11) and cooling
The intake-outlet (15) of the cooling water tank (14) of unit, (16), the heating of composition heat pump type air conditioning system or refrigerating operaton are recycled back to
Road.
A kind of 3. operation method of the heat pump type air conditioning system of fuel oil carrier according to claim 2, it is characterised in that heat pump
The heat source water water outlet (7) of the heat source water side evaporator (heat source water side condenser) (1) of unit and the heat exchange of heat exchanging water-jacket's unit
The water inlet (10) of water jacket (9) is connected by water lines (17).
A kind of 4. operation method of the heat pump type air conditioning system of fuel oil carrier according to claim 2, it is characterised in that heat pump
The heat source water water inlet (6) of the heat source water side evaporator (heat source water side condenser) (1) of unit and the heat exchange of heat exchanging water-jacket's unit
The water outlet (11) of water jacket (9) is connected by water lines (18).
A kind of 5. operation method of the heat pump type air conditioning system of fuel oil carrier according to claim 2, it is characterised in that heat pump
The heat source water water outlet (7) of the heat source water side condenser (heat source water side evaporator) (1) of unit and the heat dissipation of cooling unit
The water inlet (15) of water tank (14) is connected by water lines (19).
A kind of 6. operation method of the heat pump type air conditioning system of fuel oil carrier according to claim 2, it is characterised in that heat pump
The heat source water water inlet (6) of the heat source water side condenser (heat source water side evaporator) (1) of unit and the heat dissipation of cooling unit
The water outlet (16) of water tank (14) is connected by water lines (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610888427.9A CN107914540A (en) | 2016-10-11 | 2016-10-11 | A kind of operation method of the heat pump type air conditioning system of fuel oil carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610888427.9A CN107914540A (en) | 2016-10-11 | 2016-10-11 | A kind of operation method of the heat pump type air conditioning system of fuel oil carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107914540A true CN107914540A (en) | 2018-04-17 |
Family
ID=61891967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610888427.9A Pending CN107914540A (en) | 2016-10-11 | 2016-10-11 | A kind of operation method of the heat pump type air conditioning system of fuel oil carrier |
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| Country | Link |
|---|---|
| CN (1) | CN107914540A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000108645A (en) * | 1998-10-07 | 2000-04-18 | Denso Corp | Heating system for water-cooled engine vehicle |
| RU2185967C2 (en) * | 2000-10-09 | 2002-07-27 | Федоровский Александр Борисович | Air conditioner for car |
| CN201353992Y (en) * | 2009-02-26 | 2009-12-02 | 广东增城市基业汽车空调有限公司 | Vehicular cooling and heating integrated automatic air conditioner |
| CN102345911A (en) * | 2011-08-23 | 2012-02-08 | 中国北方车辆研究所 | Cooling and warming dual-purpose air-conditioning system for vehicles |
| CN102802976A (en) * | 2010-03-23 | 2012-11-28 | 本田技研工业株式会社 | Operation method of heat pump-type vehicle air conditioning system |
-
2016
- 2016-10-11 CN CN201610888427.9A patent/CN107914540A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000108645A (en) * | 1998-10-07 | 2000-04-18 | Denso Corp | Heating system for water-cooled engine vehicle |
| RU2185967C2 (en) * | 2000-10-09 | 2002-07-27 | Федоровский Александр Борисович | Air conditioner for car |
| CN201353992Y (en) * | 2009-02-26 | 2009-12-02 | 广东增城市基业汽车空调有限公司 | Vehicular cooling and heating integrated automatic air conditioner |
| CN102802976A (en) * | 2010-03-23 | 2012-11-28 | 本田技研工业株式会社 | Operation method of heat pump-type vehicle air conditioning system |
| CN102345911A (en) * | 2011-08-23 | 2012-02-08 | 中国北方车辆研究所 | Cooling and warming dual-purpose air-conditioning system for vehicles |
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Application publication date: 20180417 |