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Expansion tank-integrated heat exchanger and boiler including same

An expansion tank and heat exchanger technology, applied in water heaters, indirect heat exchangers, heat exchanger shells, etc., can solve problems such as loss of expansion tank functions, prevent deformation or malfunction, reduce manufacturing unit price, and facilitate The effect of manufacture

Inactive Publication Date: 2017-02-15
崔镇玟 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] Furthermore, when the communication hole (151) of the partition (150) is blocked as described above, the heated water supplied to the water chamber of the second housing (110b) is pushed out of the expanded elastic pocket (130a) so as not to flow out to the gas chamber side of the first housing (110a), and then there is the problem of losing the function of the expansion tank

Method used

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  • Expansion tank-integrated heat exchanger and boiler including same
  • Expansion tank-integrated heat exchanger and boiler including same
  • Expansion tank-integrated heat exchanger and boiler including same

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Embodiment Construction

[0035] Hereinafter, an expansion tank-integrated heat exchanger and a boiler including the heat exchanger according to preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0036] First, if image 3 As shown, the expansion tank integrated heat exchanger (200) of the present invention includes: a water chamber shell (210), a gas chamber shell (210), a partition (230), a warm water heat exchange tube (240) and a diaphragm (250) . These structures are Figure 4 Assembled as shown.

[0037] Therefore, the water chamber casing (210) and the gas chamber casing (210) are combined to form a "heat exchanger casing", and a partition (230) is arranged in the heat exchanger casing to divide the water chamber and the gas chamber.

[0038] In addition, a warm water heat exchange tube (240) equivalent to a warm water heat exchanger is installed in the water chamber, and a diaphragm (250) equivalent to a pressure expansion...

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Abstract

The present invention relates to an expansion tank-integrated heat exchanger and a boiler including the same and, particularly, to an expansion tank-integrated heat exchanger and a boiler including the same, the expansion tank-integrated heat exchanger having a hot water supplier and an expansion tank integrally included in one heat exchanger casing. Further, the present invention relates to an expansion tank-integrated heat exchanger and a boiler including the same, which can guarantee the reliable operation of a diaphragm and simultaneously prevent the diaphragm constituting the expansion tank from being deformed even in long-term use thereof.

Description

technical field [0001] The present invention relates to an expansion tank-integrated heat exchanger and a boiler including the heat exchanger, in particular to an expansion tank-integrated heat exchanger in which a warm water supply machine and an expansion tank are integrally arranged in a heat exchanger shell and the heat exchanger comprising the same appliance boiler. [0002] In addition, the present invention relates to an expansion tank-integrated heat exchanger capable of preventing deformation of a diaphragm constituting the expansion tank and ensuring reliable operation of the diaphragm even if the heat exchanger is used for a long period of time, and a boiler including the heat exchanger. Background technique [0003] Generally, when the temperature of heating water circulating in boiler pipes increases, its volume increases, and the pressure inside the pipes increases. Therefore, it is necessary to use a pressure type expansion tank that can compensate for this. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24H9/00F24D3/10F24D19/10F28F7/00F28F1/00F28F3/00
CPCF24H1/165F24H9/1836F24D3/1041F28F9/0231F28D7/08F24H9/0005
Inventor 崔镇玟崔诚桓
Owner 崔镇玟
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