CN207496913U - Internal combustion engine moving energy water resource heat pump marine air conditioner - Google Patents
Internal combustion engine moving energy water resource heat pump marine air conditioner Download PDFInfo
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- CN207496913U CN207496913U CN201721148106.1U CN201721148106U CN207496913U CN 207496913 U CN207496913 U CN 207496913U CN 201721148106 U CN201721148106 U CN 201721148106U CN 207496913 U CN207496913 U CN 207496913U
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Abstract
The internal combustion engine moving energy water resource heat pump marine air conditioner of the utility model is middle-size and small-size ships and light boats, yacht configuration air-conditioning designs.Using water resource heat pump split direct-evaporation-type marine air conditioner operation principle, air-conditioner outdoor unit group is made of blimp case structure shell, internal combustion engine, axis band compressor, belt pulley type water pump, device for drying and filtering, four-way reversing valve, double pipe heat exchanger, central controller, liquid storage device, dc generator, throttle electric control device in ships and light boats cabin；Air conditioner indoor unit group is made of evaporator, evaporation fan, throttle expansion valve, solidifying water pond and unit casing etc. in ships and light boats main cabin.Compressor of air conditioner, dc generator, belt pulley type water pump are directly driven by internal combustion engine machine.External battery group and alternating current-direct current inverter are separately designed, the two power supply dc generator as built in air-conditioning provides, and meets ships and light boats itself consuming device and air-conditioning part ignition distributor DC power supply or electrical source of power demand.
Description
Technical field
The utility model invention is related to air-conditioning technical field more particularly to middle-size and small-size ships and light boats, yacht assembling marine air conditioner.
Background technology
Due to the high speed development of domestic economy, the minitype ship built at this stage, yacht are also increasing, and this kind of ships and light boats are
No longer it is to meet simply navigation functional requirement, outfit marine air conditioner has become ship and multiplied indispensable consideration in terms of personnel's comfort.This
Class ships and light boats need to assemble air-conditioning and obtain is equipped with generating set first, and by this big characteristic of compressor of air conditioner starting current, is equipped with
Generator capacity need to be much larger than the electrical power of air-conditioning actual consumption；The energy of conventional marine air condition compressor comes from generator
Group, the energy of generating set come from matched combustion engine powered source.Have and electric energy is changed by mechanical energy is changed into again by electric energy
The process of mechanical energy, the Energy Efficiency Ratio between output power of internal combustion engine and air conditioner compressed output power are low-down, therefore
The energy being lost in this transfer process is also very huge；Secondly such ships and light boats cabin spaces all very littles and to corollary equipment weight demands
Higher, installation marine air conditioner need to be equipped with generating set simultaneously, can cause whole ships and light boats using the decline of space function or by space
Limitation can not install above-mentioned two equipment simultaneously at all.
I once obtains Patent No. ZL201621150968.3《The water resource heat pump marine air conditioner of included generating function》It is real
With new patent certificate, water resource heat pump marine air conditioner operation principle described in patent is air-conditioning cold (heat) water dispenser group+air-conditioning end
Equipment fan coil indirect type central air-conditioning working forms.It has been more desirable to for minitype ship a kind of simple in structure using internal combustion
Machine is the direct-evaporation-type water resource heat pump marine air conditioner of kinetic energy, i.e., the non-end equipment of air-conditioning in ships and light boats main cabin is using refrigerant as matchmaker
Jie's evaporates unit rather than using chilled water as the fan coil of medium.
Invention content
The utility model internal combustion engine moving energy water resource heat pump marine air conditioner uses split direct-evaporation-type air-conditioning work principle, by
Mounted on air-conditioning outdoor unit in ships and light boats cabin or hold with being formed mounted on air conditioning chamber's unit in ships and light boats main cabin.Air-conditioner outdoor unit
Group shape is using blimp case structure, and internal by electrically activating type internal combustion engine, (the utility model air conditioning power source is applicable in all make
With fuel in machine internal-combustion, and the thermal energy released is converted directly into the Thermal Motor of power, such as gasoline engine, diesel oil
Machine, natural gas (CNG), LPG engines, ethanol engine etc. should use diesel oil from ships and light boats related specifications and security standpoint consideration
Machine), belt pulley type water pump, axis band compressor, device for drying and filtering, four-way reversing valve, double pipe heat exchanger (the utility model air-conditioning
Water- to-water heat exchanger is applicable in all water- to-water heat exchangers used as heat pump unit using water fluorine as heat exchange), central controller it is (automatically controlled
Case), liquid storage device, dc generator, throttle electric control device composition be mounted on ships and light boats cabin in；Air conditioner indoor unit group is by evaporator, steaming
Send out wind turbine, (throttlings such as the equally applicable electric expansion valve of the utility model air-conditioner throttling expansion valve, capillary fill throttle expansion valve
Put), the compositions such as solidifying water pond and unit casing are mounted in ships and light boats main cabin.
Air-conditioner outdoor unit group inner compressor is direct by belt pulley by internal combustion engine using belt drive axis band compressor
Drive air-conditioning axis band compressor.Compressor pulley is equipped with clutch, and air-conditioning compressor when being not required to work is out of service.
(water-cooled engine uses, wind with cooling water of internal combustion engine source at the water source of air-conditioner outdoor unit group inner sleeve type heat exchanger
Cooled internal combustion engine is without this function) it is provided by belt pulley type water pump, pump intake is attached to ships and light boats bilge seawater gate, belt
Wheeled water pump is also to be directly driven by internal combustion engine by belt pulley.
A dc generator is separately installed in air-conditioner outdoor unit group additional equally by internal combustion engine by belt wheel drive, directly to ship
It charges with battery group and has to other low-voltage electrical appliances and DC power supply is provided.Due to the size of DC generation electric power output
It is not determined by rotating speed but is determined by field coil current, in this way convenient for internal combustion engine in compressor of air conditioner work out of service
When slow-speed of revolution low-power exports, maximum electric power can also be exported by the active and passive wheel footpath rational proportion generator of the two.Therefore this is new
Type marine air conditioner can also run power generation mode work when not using air-conditioning usually.Part ships and light boats have a small amount of consuming device to use will
Seeking Truth AC220V electrical source of power can be provided by an external DC12 or DC24V/AC220V alternating current-direct currents inverter.DC generation
Machine output voltage is depending on battery group voltage DC12V or DC24V that ships and light boats are configured.
Air conditioner energy demand is changed according to the difference of environment temperature.The utility model marine air conditioner is equipped with micro computer center
Controller, central controller change internal-combustion engine rotational speed so as to change compressor of air conditioner rotating speed by throttle for IC engine electric controller,
To achieve the purpose that compressor output power is consistent with ships and light boats cabin air conditioner energy demand.When air conditioner indoor unit group temperature control arrival is set
Central controller automatic control compressor belt pulley clutch separates when definite value or artificial shutdown, and internal combustion engine becomes power generation mould completely
Formula is run, and rotating speed only needs the minimum rated rotating speed for meeting dc generator.
Advantageous effect
The utility model internal combustion engine moving energy water resource heat pump marine air conditioner employs belt drive axis band compressor, saves
Conventional marine air conditioner is changed into electric energy by mechanical energy, then is changed into mechanical energy this energy loss process by electric energy.Selected by it
The output power of internal combustion engine matched only needs conventional marine air conditioner to match 3/5 of output power of internal combustion engine in generating set.It is conventional peculiar to vessel
The dynamic power unit that air-conditioning is configured can not change its rotating speed according to air conditioner load energy requirement, and the utility model air-conditioning can be according to sky
Adjust how much energy requirement automatically adjusts internal-combustion engine rotational speed and output power reaches energy saving purpose.
The utility model marine air conditioner due to alternating current-direct current inverter being added to be used as power the scheme of power supply using DC generation unit,
There are two groups of power supply outputs to charge for ships and light boats and air conditioning electricity utensil using and to ship with battery group.It is needed in ships and light boats small-power power
In the case of asking, DC power supply can be provided by the battery group that ship is matched, and electrical source of power is provided by alternating current-direct current inverter.In ships and light boats
DC power supply or electrical source of power power requirement is larger or in the case of the long period, can run the power generation mould of the utility model air-conditioning
Formula, internal combustion engine only need to make the output of slow-speed of revolution low-power and just can reach generator peak power output.
For the utility model marine air conditioner since generator and air conditioning function are dissolved in one, hair need to be configured simultaneously by saving former ships and light boats
Motor group and marine air conditioner alleviate the weight of load bearing equipment needed for ships and light boats after installation air-conditioning in cabin installation space.
The utility model marine air conditioner evaporates unit due to using split type set structure, in ships and light boats main cabin in air conditioning chamber not normal
The compressor advised in all-in-one machine marine air conditioner exists, and great drop has also been obtained except its volume weight reduces outdoor air conditioner running noises
It is low.
Description of the drawings
Fig. 1 is the utility model internal combustion engine moving energy water resource heat pump marine air conditioner outdoor unit structure chart.
Fig. 2 is the utility model internal combustion engine moving energy water resource heat pump marine air conditioner indoor units structure chart.
Fig. 1 is mainly by 1 blimp case structure shell, 2 internal combustion engines, 3 axis band compressor, 4 liquid storage devices, 5 devices for drying and filtering,
6 four-way reversing valves, 7 double pipe heat exchangers, 8 central controllers, 9 belt pulley type water pumps, 10 dc generators, 11 throttle electric controls
Device forms internal combustion engine moving energy water resource heat pump marine air conditioner outdoor unit.
Fig. 2 is mainly by 12 evaporators, 13 throttle expansion valves, 14 evaporation fans, the compositions such as 15 solidifying water ponds and 16 unit casings
Internal combustion engine moving energy water resource heat pump marine air conditioner indoor units.
Specific embodiment
During operation of air conditioner, internal combustion engine (2) is started by central controller (8) and moves row, dc generator (10) root as low speed
Dynamo field coil electric current is automatically adjusted according to self-test battery group voltage, the output phase answers power generation amount.Belt pulley type water pump
(9) it works, for air conditioner sleeve formula heat exchanger (7) and internal combustion engine (2) cooling water source.When central controller (8) operating instruction air-conditioning
Four-way reversing valve (6) makees corresponding actions first when refrigeration or heating, and then throttle electric control device (11), which is opened the throttle, improves internal combustion engine
Simultaneously, axis band compressor (3) clutch is attracted compressor and enters working condition output power, and refrigerant passes through set during cooling condition
Tubular type water- to-water heat exchanger (7) compression condensation, via liquid storage device (4) device for drying and filtering (5), passes through external internal-external machine into liquid refrigerant
Liquid refrigerant is transported to evaporator (12) by the throttling of indoor evaporation unit throttle expansion valve (13) and steamed by group refrigerant line
Hair heat absorption, makees heat exchange circulation by evaporation fan (14) by ships and light boats passenger cabin air.Refrigerant reversely flows through above-mentioned during heating condition
Air supply rate, so as to feasible into a complete air-conditioning heat pump work operational process.
For central controller (8) when internal combustion engine (2) is run, no matter whether compressor of air conditioner (3), which works, can connect direct current
Generator (10) field coil circuit automatically adjusts exciting current, dc generator the output phase according to battery group voltage condition
Electrical power is answered to meet ships and light boats and air-conditioning electricity needs.Bis- road power supply outputs of battery Zu You, DC power supply output, passes through all the way all the way
By alternating current-direct current inverter output power supply AC220V, used for ships and light boats electrical equipment and air conditioning electricity equipment.
The operation principle and essential characteristic of the utility model marine air conditioner are these are only, for the ordinary skill people of the industry
For member, without departing from the concept of the premise utility, several equivalence changes can be also made with improving, these equivalence changes
Should all it belong in scope of protection of the utility model with improving.The utility model requires protection scope by appended claims and
Its equivalent is defines.
Claims (9)
1. a kind of internal combustion engine moving energy water resource heat pump marine air conditioner, using split direct-evaporation-type air-conditioning work principle, outside air conditioning chamber
Unit by internal combustion engine, axis band compressor, belt pulley type water pump, device for drying and filtering, four-way reversing valve, bushing type water- to-water heat exchanger, in
Controller, liquid storage device, dc generator, throttle electric control device composition are entreated, air conditioner indoor unit group is by evaporator, evaporation fan, throttling
Expansion valve, solidifying water pond and unit casing composition, it is outer with poultry storage battery group and the composition dual power supply output of alternating current-direct current inverter, feature
It is：Air-conditioner outdoor unit group is designed for blimp case structure, built-in air-conditioning axis band compressor, dc generator, belt pulley type water
Pump is driven by internal combustion engine；Control display that can control, set with remote control display on air-conditioner outdoor unit group cabinet case
Fixed, display operating states of the units and technical parameter modification；Air-conditioner outdoor unit group can run power generation mode when without using air-conditioning
Ships and light boats electrical equipment provides power supply, has the function of that air-conditioning, power generation are double and uses.
2. internal combustion engine moving energy water resource heat pump marine air conditioner according to claim 1, it is characterized in that：Air-conditioning central controller energy
Internal-combustion engine rotational speed and output power are changed by throttle electric control device according to air conditioner indoor unit energy requirement in ships and light boats cabin.
3. internal combustion engine moving energy water resource heat pump marine air conditioner according to claim 1, it is characterized in that：The central controller by
Electric control box in air-conditioner outdoor unit group, control display is long-range in air conditioner indoor unit group main cabin with being mounted on cabinet case
Control display composition.
4. internal combustion engine moving energy water resource heat pump marine air conditioner according to claim 1, it is characterized in that：Internal combustion engine is low in the slow-speed of revolution
During power output, dc generator can also export maximum power generation and be supplied to battery group and alternating current-direct current inverter, be ships and light boats
Electrical equipment and air conditioning electricity equipment provide DC power supply and electrical source of power.
5. internal combustion engine moving energy water resource heat pump marine air conditioner according to claim 1, it is characterized in that：Belt built in outdoor machine of air-conditioner
Wheeled water pump is driven by internal combustion engine, and cooling water source is provided for air conditioner sleeve formula heat exchanger and internal combustion engine.
6. internal combustion engine moving energy water resource heat pump marine air conditioner according to claim 1, it is characterized in that：Air-conditioning can be controlled by center
Device selection enters the work operation of complete power generation mode.
7. internal combustion engine moving energy water resource heat pump marine air conditioner according to claim 1, it is characterized in that：Axis band compressor be equipped with from
Clutch, central controller automatic control compressor belt pulley clutch when air conditioner indoor unit temperature control reaches setting value or artificial shutdown
It separates.
8. internal combustion engine moving energy water resource heat pump marine air conditioner according to claim 1, it is characterized in that：Air-conditioner outdoor unit group is installed
In ships and light boats cabin, air conditioner indoor unit group is mounted on ships and light boats main cabin, the connection of the two siphunculus refrigerant line.
9. internal combustion engine moving energy water resource heat pump marine air conditioner according to claim 1, it is characterized in that：Air-conditioning internal combustion engine is opened for electricity
Ejector half electrically activates power supply to battery group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721148106.1U CN207496913U (en) | 2017-08-31 | 2017-08-31 | Internal combustion engine moving energy water resource heat pump marine air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721148106.1U CN207496913U (en) | 2017-08-31 | 2017-08-31 | Internal combustion engine moving energy water resource heat pump marine air conditioner |
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| Publication Number | Publication Date |
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| CN207496913U true CN207496913U (en) | 2018-06-15 |
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| CN201721148106.1U Active CN207496913U (en) | 2017-08-31 | 2017-08-31 | Internal combustion engine moving energy water resource heat pump marine air conditioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487431A (en) * | 2017-08-31 | 2017-12-19 | 泰州市赛博机电设备有限公司 | Internal combustion engine moving energy water resource heat pump marine air conditioner |
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2017
- 2017-08-31 CN CN201721148106.1U patent/CN207496913U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487431A (en) * | 2017-08-31 | 2017-12-19 | 泰州市赛博机电设备有限公司 | Internal combustion engine moving energy water resource heat pump marine air conditioner |
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