CN204084692U - The complementary multi-functional air conditioner water heater of Cooling and Heat Source - Google Patents
The complementary multi-functional air conditioner water heater of Cooling and Heat Source Download PDFInfo
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- CN204084692U CN204084692U CN201420442306.8U CN201420442306U CN204084692U CN 204084692 U CN204084692 U CN 204084692U CN 201420442306 U CN201420442306 U CN 201420442306U CN 204084692 U CN204084692 U CN 204084692U
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Abstract
The utility model relates to the complementary multi-functional air conditioner water heater of a kind of Cooling and Heat Source, arranges cold, pressure-bearing chiller heater and Cooling and Heat Source complementor (hanging outdoor unit) three part form by indoor.It is characterized in that by Cooling and Heat Source complementor, the used heat low cost of discharging during air conditioner refrigerating being reclaimed, produce domestic hot-water and meet the demands such as domestic bathing.The complementary multi-functional air conditioner water heater of Cooling and Heat Source possesses separate refrigeration simultaneously and produces separately the function of hot water, and pressure-bearing chiller heater has the function of electric heater simultaneously.Consider refrigeration end condenser coil heat production and heat the heat absorption of end condenser coil to occur imbalance, arrange fan cold scattering or heat radiation at Cooling and Heat Source complementor shell side, regulation and control heat the steady Effec-tive Function of compression circuit and refrigerant compression loop.Compression circuit is run and the operation of Cooling and Heat Source complementor is regulated and controled by master controller.
Description
Technical field
The utility model relates to the complementary multi-functional air conditioner water heater of a kind of Cooling and Heat Source, arranges cold, pressure-bearing chiller heater and Cooling and Heat Source complementor (hanging outdoor unit) three part form by indoor.It is characterized in that by Cooling and Heat Source complementor, the used heat low cost of discharging during air conditioner refrigerating being reclaimed, produce domestic hot-water and meet the demands such as domestic bathing.The complementary multi-functional air conditioner water heater of Cooling and Heat Source possesses separate refrigeration simultaneously and produces separately the function of hot water.Belong to low-carbon energy-saving technology.
Background technology
Along with science and technology and expanding economy, air-conditioning and heat pump application are more and more wider, and technology is more and more ripe, but in the middle of the application of market, also there are some problems, such as:
(1) air-conditioning often only considers process of refrigerastion, and the heat that condenser produces will arrange a set of cooling system heat extraction.
(2) heat pump often only considers heating operations, by-product cold not easily Collection utilization.
(3) existing single-stage refrigeration or heating equipment, as will be realized deep refrigerating or heating, its Energy Efficiency Ratio must reduce.
(4) occurred air-conditioning waste heat to reclaim in the market, the technology of direct heating cold water, but its organic efficiency is low, fails to realize energy and makes full use of.
Accordingly, inventor's design is as next new system:
Compression circuit evaporation coil will be heated and refrigerant compression loop condenser coil is arranged in same shell side, using the heat the supply system hot compression loop of refrigerant compression loop by-product as thermal source, realize Cooling and Heat Source complementation, thus reach unit one end refrigeration, the other end produces the object of hot water.
The utility model possesses refrigeration end simultaneously and heats end independent operation function.
2008, inventor once applied for a patent of invention---the synchronous refrigeration heating machine set (patent No. 200810107842.1) of Cooling and Heat Source complementation, principle is identical therewith.In this patent of invention embodiment 1, when so-called " hot fluid ", " partial heat fluid ", " cold fluid ", " colder fluid ", " middle cold fluid ", " Cryofluid " etc. are air, pipeline is changed into fan, then variable body is this utility model simultaneously.
According to the knowledge of the applicant, equipment a kind of so is not also had commercially to occur at present.
Summary of the invention
The utility model will heat compression circuit evaporation coil and refrigerant compression loop evaporation coil is arranged on formation Cooling and Heat Source complementor in same shell side.Absorb heat and the condenser coil heat release of refrigerant compression loop owing to heating compression circuit evaporation coil, so the two realizes Cooling and Heat Source complementation in Cooling and Heat Source complementor, thus reach unit one end refrigeration, the other end produces the object of hot water.
Consider refrigeration end condenser coil heat production and heat the heat absorption of end condenser coil to occur imbalance, arrange fan cold scattering or heat radiation at Cooling and Heat Source complementor shell side, regulation and control heat the steady Effec-tive Function of compression circuit and refrigerant compression loop.
The technical solution of the utility model is as follows:
The complementary multi-functional air conditioner water heater of a kind of Cooling and Heat Source, arrange cold, pressure-bearing chiller heater and Cooling and Heat Source complementor (hanging outdoor unit) three part by indoor to form, it is characterized in that: form a compression circuit by one group of compressor, condenser coil, expansion valve, evaporation coil, formed unit with this and heat end; Formed a compression circuit and formed unit refrigeration end by another group compressor, condenser, expansion valve, evaporimeter with this; Heat and hold evaporation coil and refrigeration end condenser coil to be crisscross arranged, share an open shell side and form Cooling and Heat Source complementor; Cooling and Heat Source complementor is provided with fan, and the output signal line of starting fan on-off controller and master controller is connected.
Feature of the present utility model is also: the condenser coil heating end compression circuit is arranged on pressure-bearing chiller heater inside.
Feature of the present utility model is also: evaporation coil row's cold disposed in the interior of refrigeration end compression circuit is inner.
Feature of the present utility model is also: pressure-bearing chiller heater inside is provided with electric heater with thermostat.
Feature of the present utility model is also: the holding wire of master controller respectively with refrigeration end compression circuit start-up connector, heat and hold compression circuit start-up connector and each starting fan controller and electric heater with thermostat on-off controller to be connected.
The beneficial effects of the utility model:
(1), owing to heating the heat absorption of end evaporation coil and the heat release of refrigeration end condenser pipe realizes Cooling and Heat Source complementation, so under energy-conservation prerequisite, deep refrigerating is reached and the synchronous degree of depth heats.Heat energy and cold energy can be utilized effectively.
(2), compressor operating temperature range is narrow, heats end and the raising of refrigeration end efficiency, freezes, heats lower power consumption.
(3), with simple heat pump ratio, do not need to rely on Environmental Heat Source condition, system simplifies, and investment reduces, and Energy Efficiency Ratio improves.
(4), as selected suitable cold-producing medium (heating agent), the work of compressor low-pressure can be realized under the prerequisite ensureing cooling and warming effect, thus reduce energy consumption.
Accompanying drawing explanation
Fig. 1 is the complementary multi-functional single-action air conditioner and water heater principle flow chart of Cooling and Heat Source
Fig. 2 is the complementary multi-functional Bieffect air conditioning water heater principle flow chart of Cooling and Heat Source
In figure:
1, end compressor 11, refrigeration end compressor is heated
2, pressure-bearing chiller heater 12, indoor row's cold
3, end condenser coil 13, refrigeration end condenser coil is heated
4, hot water outlet 14, hot water outlet valve
5, cold water entrance 15, cold water inlet valve
6, agent storage tank 16, cold-producing medium storage tank is heated
7, end expansion valve 17, refrigeration end expansion valve is heated
8, end evaporation coil 18, refrigeration end evaporation coil is heated
9, hanging outdoor unit fan 19, indoor row's cold fan
10, Cooling and Heat Source complementor (hanging outdoor unit) 21, electric heater with thermostat
20, master controller 22, cross valve
In figure, dotted line represents the control planning of master controller to institute's connecting device.
Detailed description of the invention
The utility model relates to a kind of double-compressor group air conditioner and water heater of Cooling and Heat Source complementation, compression circuit evaporation coil will be heated and refrigerant compression loop condenser coil is arranged in same shell side, form Cooling and Heat Source complementor (hanging outdoor unit), using this by the heat the supply system hot junction of refrigeration end by-product as thermal source, realize Cooling and Heat Source complementation, thus reach the object of the used heat low-cost production hot water utilizing air conditioner refrigerating to discharge.
Consider refrigeration end heat production and heat end heat absorption to occur imbalance, one or more fan is set in Cooling and Heat Source complementor (hanging outdoor unit).The effect of fan is that row is cold on the one hand, ensures that cold more than needed does not affect and heats end and heat that circulation is normal to be run; Be heat extraction on the other hand, ensure that heat more than needed does not affect refrigeration end kind of refrigeration cycle and normally runs.The steady Effec-tive Function of whole system is ensured with this.
Master controller can control whole unit even running on the one hand, can control refrigeration end independent operating on the other hand and heat end and electric heater with thermostat independent operating.
According to known principle, heat end and complete alone " compression---condensation---throttling---evaporation---compression " and circulate, at condenser heat rejection heating water; Refrigeration end completes alone " compression---condensation---throttling---evaporation---compression " circulation, discharge cold air in evaporimeter heat absorption.
When not needing to produce hot water, refrigeration end isolated operation realizes air conditioning function; When refrigeration end is stopped transport, heat end and can produce hot water by independent operating; When heat end heat circulation do not start time, can start electric heater with thermostat produce hot water.
Heat the circulation normal operation not affecting kind of refrigeration cycle out of service; Kind of refrigeration cycle is out of service does not affect the normal operation heating circulation yet.
Refrigeration end and the compression circuit heating end are run and the running of fan is all automatically controlled by master controller or selects to control.
Generally, hanging outdoor unit is arranged on outdoor, and indoor row's cold is arranged on indoor.
Below in conjunction with specific embodiment, detailed description of the invention of the present utility model is described:
Embodiment 1: the complementary multi-functional single-action air conditioner and water heater of Cooling and Heat Source.See Fig. 1.
In the complementary multi-functional single-action air conditioner and water heater of Cooling and Heat Source, heat end and be made up of a compression circuit, refrigeration end is made up of a compression circuit.
Heat end and refrigeration end by master controller 20 synchronous averaging or start separately.
The operation principle of refrigeration end is:
Refrigeration end compressor 11 is by the pressurizes refrigerant of gaseous state and send into refrigeration end condenser coil 13.Cold-producing medium liquefy heat release in refrigeration end condenser coil 13.Condensed cold-producing medium enters refrigeration end evaporation coil 18 through cold-producing medium storage tank 16, refrigeration end expansion valve 17, and in refrigeration end evaporation coil 18 carburation by evaporation, a large amount of heats to be absorbed while vaporization, indoor row's cold 12 is lowered the temperature.Cold is discharged to room cooling by indoor row's cold fan 19.The agent that heats after vaporization is inhaled into refrigeration end compressor 11 and carries out next kind of refrigeration cycle.
The operation principle heating end is:
Be full of water in pressure-bearing chiller heater 2, the cold water inlet valve 15 at cold water entrance 5 place is often opened.Heat end compressor 1 by gaseous state heat agent pressurize and send into heat hold condenser coil 3.Heat agent heating liquefy in end condenser coil 3 and releasing heat, the water in pressure-bearing chiller heater 2 is heated gradually.Condensed heat agent through heating agent storage tank 6, heat end expansion valve 7 and enter and heat end evaporation coil 8, and heating carburation by evaporation in end evaporation coil 8, during vaporization, heat absorption row is cold, discharges cold and enters Cooling and Heat Source complementor (hanging outdoor unit) 10 shell side.The agent that heats after vaporization is inhaled into and heats end compressor 1 and carry out the next one and heat circulation.Coolant-temperature gage in pressure-bearing chiller heater 2 heats circulation when reaching setting value out of service, now opens the hot water outlet valve 14 at hot water outlet 4 place, sends domestic hot-water supply family expenses; Coolant-temperature gage in pressure-bearing chiller heater 2 heats the startup optimization again that circulates when dropping to a certain setting value.
Heat circulation and kind of refrigeration cycle when running simultaneously, refrigeration end condenser coil 13 liberated heat with heat the heat holding evaporation coil 8 to absorb and compensate mutually in Cooling and Heat Source complementor (hanging outdoor unit) 10, by hanging outdoor unit fan 9, heat more than needed or cold are drained in the middle of air when can not reach thermal balance, ensure that Cooling and Heat Source complementor (hanging outdoor unit) 10 internal temperature is within normal range (NR).
When indoor temperature is not high, refrigeration end circulation does not start, and now heating end circulation can start separately production hot water; When winter severe cold weather heats and holds circulation not start, the electric heater with thermostat 21 that can start separately on pressure-bearing chiller heater 2 produces hot water.Now pressure-bearing chiller heater 2 variable body is electric heater.
Electric heater with thermostat 21 can be controlled to start by master controller 20, also can hand switch.
Embodiment 2: the complementary multi-functional Bieffect air conditioning water heater of Cooling and Heat Source.See Fig. 2.
Fig. 2 is the complementary multi-functional Bieffect air conditioning water heater principle flow chart of Cooling and Heat Source, the indoor cooling condition of its refrigeration end and heat end operation principle, function of temperature compensation control principle is identical with embodiment 1, just do not repeat here.Difference is: the complementary multi-functional Bieffect air conditioning water heater refrigeration end compression circuit of Cooling and Heat Source adds cross valve 22, and possess inverse circulatory function, namely original after summer refrigeration end working conditions change, function becomes indoor heating, and row is cold for hanging outdoor unit.Cooling and Heat Source complementation can not be realized under this operating mode.Bieffect air conditioning indoor heating can independent operating; Heat end circulation produce hot water also can independent operating; Electric heater with thermostat can also produce hot water by independent operating.
Claims (5)
1. the complementary multi-functional air conditioner water heater of Cooling and Heat Source, arrange cold, pressure-bearing chiller heater and Cooling and Heat Source complementor (also crying " hanging outdoor unit ") three parts by indoor to form, it is characterized in that: form a compression circuit by one group of compressor, condenser coil, expansion valve, evaporation coil, formed unit with this and heat end; Formed a compression circuit and formed unit refrigeration end by another group compressor, condenser, expansion valve, evaporimeter with this; Heat and hold evaporation coil and refrigeration end condenser coil to be crisscross arranged, share an open shell side and form Cooling and Heat Source complementor; Cooling and Heat Source complementor is provided with fan, and the output signal line of starting fan on-off controller and master controller is connected.
2. the complementary multi-functional air conditioner water heater of Cooling and Heat Source according to claim 1, is characterized in that: the condenser coil heating end compression circuit is arranged on pressure-bearing chiller heater inside.
3. the complementary multi-functional air conditioner water heater of Cooling and Heat Source according to claim 1, is characterized in that: evaporation coil row's cold disposed in the interior of refrigeration end compression circuit is inner.
4. the complementary multi-functional air conditioner water heater of Cooling and Heat Source according to claim 1, is characterized in that: pressure-bearing chiller heater inside is provided with electric heater with thermostat.
5. the complementary multi-functional air conditioner water heater of Cooling and Heat Source according to claim 1, is characterized in that: the holding wire of master controller respectively with refrigeration end compression circuit start-up connector, heat and hold compression circuit start-up connector and each starting fan on-off controller and electric heater with thermostat on-off controller to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442306.8U CN204084692U (en) | 2014-08-03 | 2014-08-03 | The complementary multi-functional air conditioner water heater of Cooling and Heat Source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420442306.8U CN204084692U (en) | 2014-08-03 | 2014-08-03 | The complementary multi-functional air conditioner water heater of Cooling and Heat Source |
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| CN204084692U true CN204084692U (en) | 2015-01-07 |
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|---|---|---|---|
| CN201420442306.8U Expired - Fee Related CN204084692U (en) | 2014-08-03 | 2014-08-03 | The complementary multi-functional air conditioner water heater of Cooling and Heat Source |
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| CN (1) | CN204084692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654688A (en) * | 2015-02-11 | 2015-05-27 | 吕瑞强 | Control system of cold and heat source complementary multifunctional air conditioner water heater |
-
2014
- 2014-08-03 CN CN201420442306.8U patent/CN204084692U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654688A (en) * | 2015-02-11 | 2015-05-27 | 吕瑞强 | Control system of cold and heat source complementary multifunctional air conditioner water heater |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20170803 |