Building block type center air-conditioning unit
A central air-conditioning, building-block technology, applied in air-conditioning systems, heating methods, space heating and ventilation, etc., can solve problems such as difficult installation and maintenance, high cost of central air-conditioning, and difficulty in replacement when the service life expires
Pending Publication Date: 2017-11-03
广州市绿源节能环保科技有限公司
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to provide a building block central air-conditioning unit, which solves the problems of high cost of use, difficulty in installation and maintenance, and difficulty in replacing the central air-conditioner when its lifespan expires
Method used
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[0021] The specific embodiments of the present invention will be further described below in conjunction with the accompanying drawings. It should be noted here that the descriptions of these embodiments are used to help understand the present invention, but are not intended to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below may be combined with each other as long as they do not constitute a conflict with each other.
[0022] refer to figure 1 with figure 2 , a building block central air-conditioning unit provided by the present invention, comprising a host device, a condenser device, a tube pump device 5 and an electric control device 6, and the electric control device 6 is electrically connected to the host device;
[0023] The host device includes a plurality of building block combined hosts 1, the host 1 includes a first frame, a compressor 8, an expansion valve 7, and an evapor...
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The invention discloses a building block type center air-conditioning unit which comprises an electronic control device, a first frame, a compressor, an expansion valve, an evaporator, a heat exchanger, a gas state refrigerant pipeline, a liquid state refrigerant liquid return pipe, a compressor exhausting pipe, a compressor air suction pipe, a first valve, a first fast connector, a second valve, a second fast connector, a second frame, a refrigeration water circulating water input pipe, a refrigerating water circulating water output pipe, a refrigerating water circulating pump, a first manifold and a second manifold. According to the building block type center air-conditioning unit, a main machine is adopted to be of a building block type arrangement structure, the compressor, the expansion valve and the evaporator are arranged in the first frame, the refrigerating water circulating water input pipe, the refrigerating water circulating water output pipe and the refrigerating water circulating pump are arranged in the second frame, by means of the first fast connector, the second fast connector, the third fast connector and the fourth fast connector, fast assembling, fast disassembling and fast maintaining can be achieved, all the parts can be disassembled and transported conveniently, installing hour is shortened, maintenance time is saved, the capital cost is reduced, and thus use performance of the center air-conditioning unit is improved.
Description
technical field [0001] The invention relates to the technical field of refrigeration, in particular to a building block central air-conditioning unit. Background technique [0002] In addition to the separation of the cooling pump and cooling tower of the traditional central air-conditioning unit, the host part of the system is assembled as a whole by welding or fasteners. It is large in size and heavy in weight. It is necessary to use a crane or a large cargo during installation. Elevators cannot pass through narrow passages. Most of the high-power central air-conditioning units in high-rise buildings need to be installed in the basement. When the foundation is about to be capped, the central air-conditioning It usually takes a year or even longer to build high-rise buildings behind the air-conditioning units, which will increase the acceptance time of the central air-conditioning system and delay the payment collection time, which will require companies that install centra...
Claims
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IPC IPC(8): F24F3/00F24F13/02F24F13/30F24F11/00
CPCF24F3/001F24F13/02F24F13/0209F24F13/0245F24F13/30F24F2003/006
Inventor 谭拥政
Owner 广州市绿源节能环保科技有限公司