Heat recovery system
A heat recovery and heat technology, applied in air conditioning systems, household heating, heating methods, etc., can solve problems such as poor practicability and achieve good practicability.
Inactive Publication Date: 2021-02-05
GREE ELECTRIC APPLIANCES INC
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- Application Information
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Problems solved by technology
[0005] The main purpose of this application is to provide a heat recovery system to solve the problem of poor practicability of the method for recovering heat in the machine room in the prior art
Method used
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[0023] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.
[0024] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.
[0025] It should be noted that the terms "first" and "second...
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The invention provides a heat recovery system. The system comprises a machine room which is internally provided with at least one electronic device; a water-cooling machine room air conditioner whichis communicated with the machine room in a disconnectable manner; a heat pump unit which is communicated with the water-cooling machine room air conditioner in a disconnectable manner; a civil building which is communicated with the heat pump unit in a disconnectable manner; and a control device which controls the machine room to be communicated with the water-cooling machine room air conditioner,controls the water-cooling machine room air conditioner to be communicated with the heat pump unit and controls the heat pump unit to be communicated with the civil building. In the system, condensation heat of the water-cooling machine room air conditioner is used as a heat source when the heat pump unit needs to supply heat in winter, heat is provided for users, the condensation heat further increases prepared heat through the heat pump unit rather than being directly exchanged to the users through a heat exchanger, and the problem that in the prior art, in some cases, heat in the machine room is little and cannot meet requirements of the users is solved, the practicability of a heat recovery method is good, and the problem that in the prior art, a method for recovering heat in the machine room is poor in practicability is solved.
Description
technical field [0001] This application relates to the field of heat recovery, in particular, to a heat recovery system. Background technique [0002] The rapid development of the information industry and digital construction has promoted the rapid growth of the number and construction scale of computer rooms and base stations. According to statistics, the energy consumption of air conditioners in computer rooms and base stations accounts for more than 40% of the total energy consumption. The sensible heat load of the computer room and the base station is large, and it needs to be operated continuously throughout the year. At the same time, the current situation of energy shortage is becoming more and more serious. [0003] Therefore, how to recover the heat in the computer room has become the focus of attention. At present, many heat recovery solutions have been proposed, but there are still many defects. For example, in some cases, the heat in the computer room is too smal...
Claims
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IPC IPC(8): F24F5/00
CPCF24F5/0007
Inventor 谢文利汪建林海佳黄玉优王芳
Owner GREE ELECTRIC APPLIANCES INC