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Combustion-free boiler assemblies for district heating or central heating with consideration of dehumidification and cooling operations

A refrigeration unit and component technology, applied in district heating systems, household heating, hot water central heating systems, etc., can solve problems such as reducing energy efficiency, reduce power consumption, improve energy efficiency, prevent freezing and burst effect

Inactive Publication Date: 2019-10-01
KYUNGDONG NAVIEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] This heating system has the advantage of improving energy efficiency in winter, but has the disadvantage of reducing energy efficiency due to the increase of excess heat in summer

Method used

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  • Combustion-free boiler assemblies for district heating or central heating with consideration of dehumidification and cooling operations
  • Combustion-free boiler assemblies for district heating or central heating with consideration of dehumidification and cooling operations
  • Combustion-free boiler assemblies for district heating or central heating with consideration of dehumidification and cooling operations

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Experimental program
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Embodiment Construction

[0064] Next, a boiler assembly according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings. figure 1 is a schematic diagram of a boiler assembly according to one embodiment of the present invention.

[0065] Such as figure 1 As shown, the boiler assembly 1 according to this embodiment of the present invention includes a dehumidification and refrigeration unit 100, a first supply pipe 201, a first heat exchanger 202, a water supply pipe 203, a hot water supply pipe 204, a second supply pipe 205, a warm water The supply pipe 207 , the third supply pipe 208 , the second heat exchanger 209 and the circulation pipe 401 .

[0066] The dehumidification and refrigeration unit 100 uses dehumidification and refrigeration technology, and includes a housing 110 , a heating unit 111 , a dehumidifier 104 and a refrigeration unit 122 .

[0067] The housing 110 includes a first channel 101 and a second channel 102 . The first ...

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Abstract

The present invention relates to a boiler module for district or central heating without a combustion unit, which considers dehumidifying and cooling operation, the boiler module comprising: a dehumidifying and cooling unit including a housing, a heating unit arranged within a first channel of the housing, a dehumidifying rotor arranged within the housing, and a cooling unit arranged within a second channel of the housing; first and second heat exchangers for heat exchange of hot water heated by a heat source supplied from the outside; a water supply pipe and a hot water supply pipe which are connected to the first heat exchanger; and a circulation pipe which is connected to the second heat exchanger and the heating unit, wherein hot water is supplied after water for hot-water supply is heated by heat exchange with hot water passing through the first heat exchanger, and hot water heated by the heat source supplied from the outside is used as a heat source needed in the heating unit of the dehumidifying and cooling unit.

Description

technical field [0001] The present invention relates to a boiler assembly, and more particularly, to a boiler assembly without a combustion unit for district or central heating, wherein a heat source provided by the district heating or central heating is used as a heat source for heating and hot water supply , and the heat source required for dehumidification and refrigeration equipment. Background technique [0002] Central heating is based on the installation of heat sources such as boilers in a building complex consisting of multiple buildings, such as apartment complexes, to deliver and supply heat media such as steam, hot water, and hot air from heat sources to multiple buildings for Heating, which uses fuel in the complex itself to generate hot water to supply the generated hot water to each home. [0003] District heating is based on a system that supplies multiple buildings spread over a wide area with high-pressure steam or high-pressure hot water from one or more ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24D3/00F24D10/00F24F3/14
Inventor 李东根陈元宰
Owner KYUNGDONG NAVIEN