CN102650484A - Control method for multifunctional multi-connected unit - Google Patents
Control method for multifunctional multi-connected unit Download PDFInfo
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- CN102650484A CN102650484A CN2012100196855A CN201210019685A CN102650484A CN 102650484 A CN102650484 A CN 102650484A CN 2012100196855 A CN2012100196855 A CN 2012100196855A CN 201210019685 A CN201210019685 A CN 201210019685A CN 102650484 A CN102650484 A CN 102650484A
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Abstract
The invention relates to a control method for a multifunctional multi-connected unit. The multifunctional multi-connected unit comprises a compressor, an exhaust temperature sensor, a high-pressure switch, a high-pressure sensor, a first four-way valve, a second four-way valve, a floor heating, a domestic hot-water device, a magnetic valve, an indoor unit, an air-cooled outdoor heat exchanger, an electronic expansion valve, a low-pressure sensor and a suction temperature sensor; the control method comprises the following modes of: 1) refrigerating mode, 2) heating mode, 3) floor heating mode, 4) floor heating and air-conditioning heating mode, 5) floor heating water mode and 6) hot water mode. Because a plurality of kinds of modes are arranged, the multifunctional multi-connected unit is convenient to use, saves energy and is environmental-friendly; and great improvements are achieved in the aspects of use, performance and function, so the use requirements of clients can be satisfied.
Description
Technical field
The present invention relates to a kind of control method of multi-functional multiple unit.
Background technology
Conventional refrigeration unit mainly comprises main frame (off-premises station) and indoor set, forms the closed circuit that freezes and heat through the various parts of the inside, and this unit can provide cold air in summer, or in winter heating installation is provided.Yet, since existing this unit can only for indoor provide the refrigeration or heat, function singleness, range of application is little.
Summary of the invention
The technical problem that the present invention will solve provides the control method of a kind of complete function, multi-functional multiple unit that range of application is big.The present invention realizes through following technical scheme:
The control method of a kind of multi-functional multiple unit of the present invention, said multi-functional multiple unit comprises compressor, exhaust gas temperature sensor, high-voltage switch gear, high pressure sensor, first cross valve, second cross valve, floor heating, domestic hot-water's device, magnetic valve, indoor set, air-cooling chamber outer heat-exchanger, electric expansion valve, low pressure sensor and suction temperature sensor; Control method is following: 1). refrigeration mode: block first cross valve E end; E end and C end, S end are interconnected, and with the D end and the C end of second cross valve, the E end is connected with the S end; Simultaneously; The electric expansion valve that is connected with indoor set is opened, and the electric expansion valve that is connected with floor heating closes, and the electric expansion valve that is connected with domestic hot-water's device closes; 2). heating mode: block first cross valve E end; E end and C end, S end are interconnected, and with the D end and the E end of second cross valve, the C end is connected with the S end; Simultaneously; The electric expansion valve that is connected with indoor set is opened, and the electric expansion valve that is connected with floor heating closes, and the electric expansion valve that is connected with domestic hot-water's device closes; 3). the floor heating pattern: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set closes; The electric expansion valve that is connected with floor heating is opened, and the electric expansion valve that is connected with domestic hot-water's device closes; 4). floor heating adds the air-conditioning heating mode: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set is opened; The electric expansion valve that is connected with floor heating is opened, and the electric expansion valve that is connected with domestic hot-water's device closes; 5). floor heating heating aqueous mode: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set closes; The electric expansion valve that is connected with floor heating is opened, and opens with the electric expansion valve that domestic hot-water's device is connected; 6). the hot water pattern: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set closes; The electric expansion valve that is connected with floor heating closes, and opens with the electric expansion valve that domestic hot-water's device is connected.
The control method of multi-functional multiple unit of the present invention because the domestic hot-water's device that warms up with being provided with, not only can provide indoor refrigeration or heats, and can also heating installation be provided through floor heating, and heating effect is better; Through domestic hot-water's device, can realize providing the hot water of 63 degree, easy to use, energy-conserving and environment-protective; On use, performance and function, all be greatly improved, can satisfy present client's user demand.
Description of drawings
In order to be easy to explanation, the present invention is done to describe in detail by following preferred embodiment and accompanying drawing.
Fig. 1 is the sketch map of refrigeration mode in the control method of the multi-functional multiple unit of the present invention;
Fig. 2 is the sketch map of heating mode in the control method of the multi-functional multiple unit of the present invention;
Fig. 3 is the sketch map of floor heating pattern in the control method of the multi-functional multiple unit of the present invention;
Fig. 4 adds the sketch map of air-conditioning heating mode for floor heating in the control method of the multi-functional multiple unit of the present invention;
Fig. 5 is the sketch map of floor heating heating aqueous mode in the control method of the multi-functional multiple unit of the present invention;
Fig. 6 is the sketch map of hot water pattern in the control method of the multi-functional multiple unit of the present invention.
The specific embodiment
Extremely shown in Figure 6 like Fig. 1; The control method of a kind of multi-functional multiple unit of the present invention, said multi-functional multiple unit comprise compressor 15, exhaust gas temperature sensor 1, high-voltage switch gear 2, high pressure sensor 3, first cross valve 4, second cross valve 5, floor heating 6, domestic hot-water's device 7, magnetic valve 8, indoor set 9, air-cooling chamber outer heat-exchanger 10, electric expansion valve 11, low pressure sensor 12 and suction temperature sensor 13; Control method is following: 1). refrigeration mode: block first cross valve E end; E end and C end, S end are interconnected, and with the D end and the C end of second cross valve, the E end is connected with the S end; Simultaneously; The electric expansion valve that is connected with indoor set is opened, and the electric expansion valve that is connected with floor heating closes, and the electric expansion valve that is connected with domestic hot-water's device closes; 2). heating mode: block first cross valve E end; E end and C end, S end are interconnected, and with the D end and the E end of second cross valve, the C end is connected with the S end; Simultaneously; The electric expansion valve that is connected with indoor set is opened, and the electric expansion valve that is connected with floor heating closes, and the electric expansion valve that is connected with domestic hot-water's device closes; 3). the floor heating pattern: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set closes; The electric expansion valve that is connected with floor heating is opened, and the electric expansion valve that is connected with domestic hot-water's device closes; 4). floor heating adds the air-conditioning heating mode: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set is opened; The electric expansion valve that is connected with floor heating is opened, and the electric expansion valve that is connected with domestic hot-water's device closes; 5). floor heating heating aqueous mode: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set closes; The electric expansion valve that is connected with floor heating is opened, and opens with the electric expansion valve that domestic hot-water's device is connected; 6). the hot water pattern: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set closes; The electric expansion valve that is connected with floor heating closes, and opens with the electric expansion valve that domestic hot-water's device is connected.
The control method of multi-functional multiple unit of the present invention because the domestic hot-water's device that warms up with being provided with, not only can provide indoor refrigeration or heats, and can also heating installation be provided through floor heating, and heating effect is better; Through domestic hot-water's device, can realize providing the hot water of 63 degree, easy to use, energy-conserving and environment-protective; On use, performance and function, all be greatly improved, can satisfy present client's user demand.
The foregoing description is an instance of the present invention, is not to be used for limiting enforcement of the present invention and interest field, and the identical or technical scheme that is equal to of the said content of claim all and of the present invention all should be included in the protection domain of the present invention.
Claims (1)
1. the control method of a multi-functional multiple unit, said multi-functional multiple unit comprises compressor, exhaust gas temperature sensor, high-voltage switch gear, high pressure sensor, first cross valve, second cross valve, floor heating, domestic hot-water's device, magnetic valve, indoor set, air-cooling chamber outer heat-exchanger, electric expansion valve, low pressure sensor and suction temperature sensor; It is characterized in that control method is following: 1). refrigeration mode: block first cross valve E end, E end and C end, S end are interconnected; D end and C end with second cross valve; The E end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set is opened; The electric expansion valve that is connected with floor heating closes, and the electric expansion valve that is connected with domestic hot-water's device closes; 2). heating mode: block first cross valve E end; E end and C end, S end are interconnected, and with the D end and the E end of second cross valve, the C end is connected with the S end; Simultaneously; The electric expansion valve that is connected with indoor set is opened, and the electric expansion valve that is connected with floor heating closes, and the electric expansion valve that is connected with domestic hot-water's device closes; 3). the floor heating pattern: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set closes; The electric expansion valve that is connected with floor heating is opened, and the electric expansion valve that is connected with domestic hot-water's device closes; 4). floor heating adds the air-conditioning heating mode: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set is opened; The electric expansion valve that is connected with floor heating is opened, and the electric expansion valve that is connected with domestic hot-water's device closes; 5). floor heating heating aqueous mode: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set closes; The electric expansion valve that is connected with floor heating is opened, and opens with the electric expansion valve that domestic hot-water's device is connected; 6). the hot water pattern: block first cross valve E end, make D end and C end, the E end is connected with the S end; D end and E end with second cross valve; The C end is connected with the S end, and simultaneously, the electric expansion valve that is connected with indoor set closes; The electric expansion valve that is connected with floor heating closes, and opens with the electric expansion valve that domestic hot-water's device is connected.
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| CN2012100196855A CN102650484A (en) | 2012-01-19 | 2012-01-19 | Control method for multifunctional multi-connected unit |
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| CN2012100196855A CN102650484A (en) | 2012-01-19 | 2012-01-19 | Control method for multifunctional multi-connected unit |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471192A (en) * | 2013-09-16 | 2013-12-25 | 广东欧科空调制冷有限公司 | Multi-connected type heat recovery air conditioning system and running method thereof |
| CN103471172A (en) * | 2013-08-30 | 2013-12-25 | 青岛海信日立空调系统有限公司 | Multi-connected air-conditioning floor heating control system and temperature control method thereof |
| CN104633984A (en) * | 2013-11-08 | 2015-05-20 | 珠海格力电器股份有限公司 | Multi-connection water heater system |
| CN104949195A (en) * | 2014-03-25 | 2015-09-30 | 珠海格力电器股份有限公司 | Multi-connected air conditioning unit |
| CN109059332A (en) * | 2018-06-05 | 2018-12-21 | 青岛海尔空调器有限总公司 | A kind of while heating and refrigeration one drag more air-conditionings and its control method, device |
| WO2020177272A1 (en) * | 2019-03-01 | 2020-09-10 | 南京天加环境科技有限公司 | Control method for air conditioning and floor heating integrated machine assembly |
| CN113375238A (en) * | 2021-01-21 | 2021-09-10 | 浙江中广电器股份有限公司 | Capacity output control method for floor heating multi-split air conditioner using refrigerant |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004347164A (en) * | 2003-05-20 | 2004-12-09 | Samsung Electronics Co Ltd | Air conditioner |
| CN201050909Y (en) * | 2007-06-27 | 2008-04-23 | 珠海格力电器股份有限公司 | Hot water air-conditioning apparatus |
| CN101963416A (en) * | 2010-10-28 | 2011-02-02 | 江苏天舒电器有限公司 | Integrated machine with functions of air conditioner, water heater and floor heating thermostat |
| CN102062495A (en) * | 2010-09-09 | 2011-05-18 | 宁波奥克斯电气有限公司 | Direct current variable frequency multifunctional air conditioning system and control method thereof |
| CN102155820A (en) * | 2011-03-29 | 2011-08-17 | 海尔集团公司 | Multipurpose air-conditioner hot water system |
| EP2363667A2 (en) * | 2010-03-02 | 2011-09-07 | Samsung Electronics Co., Ltd. | Heat pump system and control method thereof |
-
2012
- 2012-01-19 CN CN2012100196855A patent/CN102650484A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004347164A (en) * | 2003-05-20 | 2004-12-09 | Samsung Electronics Co Ltd | Air conditioner |
| CN201050909Y (en) * | 2007-06-27 | 2008-04-23 | 珠海格力电器股份有限公司 | Hot water air-conditioning apparatus |
| EP2363667A2 (en) * | 2010-03-02 | 2011-09-07 | Samsung Electronics Co., Ltd. | Heat pump system and control method thereof |
| CN102062495A (en) * | 2010-09-09 | 2011-05-18 | 宁波奥克斯电气有限公司 | Direct current variable frequency multifunctional air conditioning system and control method thereof |
| CN101963416A (en) * | 2010-10-28 | 2011-02-02 | 江苏天舒电器有限公司 | Integrated machine with functions of air conditioner, water heater and floor heating thermostat |
| CN102155820A (en) * | 2011-03-29 | 2011-08-17 | 海尔集团公司 | Multipurpose air-conditioner hot water system |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103471172A (en) * | 2013-08-30 | 2013-12-25 | 青岛海信日立空调系统有限公司 | Multi-connected air-conditioning floor heating control system and temperature control method thereof |
| CN103471172B (en) * | 2013-08-30 | 2016-01-20 | 青岛海信日立空调系统有限公司 | Multi-gang air-conditioner ground heating control system and temperature-controlled process thereof |
| CN103471192A (en) * | 2013-09-16 | 2013-12-25 | 广东欧科空调制冷有限公司 | Multi-connected type heat recovery air conditioning system and running method thereof |
| CN103471192B (en) * | 2013-09-16 | 2016-04-06 | 广东欧科空调制冷有限公司 | Multiple Air Conditioning System with Heat and operation method thereof |
| CN104633984A (en) * | 2013-11-08 | 2015-05-20 | 珠海格力电器股份有限公司 | Multi-connection water heater system |
| CN104949195A (en) * | 2014-03-25 | 2015-09-30 | 珠海格力电器股份有限公司 | Multi-connected air conditioning unit |
| CN104949195B (en) * | 2014-03-25 | 2017-11-14 | 珠海格力电器股份有限公司 | VRF Air Conditioning System |
| CN109059332A (en) * | 2018-06-05 | 2018-12-21 | 青岛海尔空调器有限总公司 | A kind of while heating and refrigeration one drag more air-conditionings and its control method, device |
| WO2020177272A1 (en) * | 2019-03-01 | 2020-09-10 | 南京天加环境科技有限公司 | Control method for air conditioning and floor heating integrated machine assembly |
| CN113375238A (en) * | 2021-01-21 | 2021-09-10 | 浙江中广电器股份有限公司 | Capacity output control method for floor heating multi-split air conditioner using refrigerant |
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Application publication date: 20120829 |