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Multifunctional multi-connected air conditioning unit

A multi-connected air-conditioning and multi-functional technology, which is applied in the direction of air-conditioning systems, refrigerators, compressors, etc., can solve the problems of wasting energy and money, and achieve the effects of reducing energy consumption, saving costs, and increasing operating functions

Inactive Publication Date: 2018-04-17
盛立兴
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to achieve multiple functions, consumers buy multiple different home appliances, which is a waste of money and energy

Method used

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  • Multifunctional multi-connected air conditioning unit
  • Multifunctional multi-connected air conditioning unit
  • Multifunctional multi-connected air conditioning unit

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] This embodiment is the air conditioning cooling mode, the main four-way valve 14 and auxiliary four-way valve 15 are not powered on, the indoor main valve 23 is turned on, the indoor auxiliary valve 24 is closed, the floor heating electronic expansion valve 32 and the hot water tank electronic expansion valve 42 Neither conduction. In this mode, only the outdoor unit 1 and the indoor unit 2 operate, which belongs to the conventional air-conditioning and cooling operation mode. The main four-way valve 14 is used to switch the cooling mode and heating mode of the indoor unit 2, the auxiliary four-way valve 15 is used to switch whether the floor heating mode and the hot water mode are running, the indoor main valve 23 and the indoor auxiliary valve 24 are used to control different Cooling mode and heating mode of indoor unit 1.

[0041] The multi-connected air conditioner unit of the present embodiment is as figure 1 As shown, including outdoor unit 1, indoor unit 2, flo...

Embodiment 2

[0057] This embodiment is an air-conditioning heating mode, such as figure 2 As shown, the main four-way valve 14 is powered on, its D terminal is connected to the E terminal, and the C terminal is connected to the S terminal. The indoor main valve 23 is turned on, and the indoor auxiliary valve 24 is closed. The valves 42 are all non-conductive, which belongs to the conventional heating mode of the heat pump air conditioner.

Embodiment 3

[0059] This embodiment is the floor heating mode, such as image 3 As shown, both the main four-way valve 14 and the auxiliary four-way valve 15 are powered on, the D end of the main four-way valve 14 is connected to the E end, the C end is connected to the S end, and the D end of the auxiliary four-way valve 15 is connected to the C end. , the E end is connected to the S end. The indoor main valve 23 and the indoor auxiliary valve 24 of the indoor unit 2 are all closed. The floor heating electronic expansion valve 32 is turned on, and the hot water tank electronic expansion valve 42 is closed.

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Abstract

A multi-functional multi-connected air conditioner unit, including an outdoor unit, an indoor unit, a floor heating generator and a hot water tank; Machine, main four-way valve, auxiliary four-way valve, outdoor electronic expansion valve and outdoor solenoid valve; the main four-way valve and auxiliary four-way valve have C end, S end, D end and E end, and the main four-way valve When the through valve is not powered on, the D terminal is connected to the C terminal, and the E terminal is connected to the S terminal. The auxiliary four-way valve blocks the E terminal. connected. Through the adjustment of the main four-way valve and the four-way valve, the present invention can respectively combine the indoor unit with the floor heating and the hot water tank to realize the conversion of up to nine operating modes, and increase the efficiency of the air-conditioning equipment under the premise of the same set of equipment. Running functions save costs and reduce energy consumption.

Description

technical field [0001] The invention relates to the technical field of air-conditioning equipment, in particular to a multifunctional multi-connected air-conditioning unit. Background technique [0002] Air conditioners are closely related to people's lives. Functionally, air conditioners can be divided into two types: refrigeration air conditioners and heating heat pumps. The so-called dual-purpose air conditioners are air conditioners that have both cooling and heating functions. But people need many different functions in their lives, not limited to cooling and heating. In order to realize multiple functions, it is a waste of money and a waste of energy for consumers to purchase multiple different home appliances. Contents of the invention [0003] The purpose of the present invention is to avoid the deficiencies in the prior art and provide a multi-functional multi-connected air conditioner unit, which can realize up to nine modes of operation on the basis of one air ...

Claims

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Application Information

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IPC IPC(8): F24F3/06F24D15/00F25B13/00F25B29/00
CPCF24F3/065F24D15/00F25B13/00F25B29/003F25B2313/023F25B2313/02742
Inventor 盛立兴
Owner 盛立兴
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