Heat-recovery kitchen ventilator system having cooking bench waste heat recovery function

A range hood and waste heat recovery technology, applied in the direction of oil fume removal, household stoves, household heating, etc., can solve the problems of reducing electricity consumption, energy waste, energy loss, etc., to reduce electricity consumption, ensure stable supply, Inexpensive effect

Inactive Publication Date: 2015-07-29
张跃
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a heat recovery range hood system with the function of recovering waste heat from the stove, which can solve the problem of energy loss in various cooking utensils, especially the problem of energy waste of gas stoves, and can be used to heat the living room by recovering waste heat. Water is reused for hot water supply in kitchens, bathrooms, washbasins, etc., reducing electricity consumption, saving energy and money, and protecting the environment

Method used

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  • Heat-recovery kitchen ventilator system having cooking bench waste heat recovery function
  • Heat-recovery kitchen ventilator system having cooking bench waste heat recovery function
  • Heat-recovery kitchen ventilator system having cooking bench waste heat recovery function

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Embodiment Construction

[0034] Preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0035] refer to Figure 1 to Figure 4 As shown, the present invention is a heat recovery range hood system with the function of recovering waste heat from the stove,

[0036] Including: heat recovery range hood 101, inlet valve 102, outlet valve 103, heat preservation water tank 104,

[0037] The heat recovery range hood is based on an ordinary range hood, and a heat exchanger assembly 105 is added inside;

[0038] As an example, the heat exchanger assembly 105 is an S-type and (or) H-type and (or) heat exchange pipeline of other shapes similar to a radiator;

[0039] As an example, the material of the heat exchange pipeline is made of stainless steel tube. In order to avoid the decrease of heat exchange efficiency caused by oil pollution on the pipeline, the outside of the stainless steel tube is sprayed with an oil-proof layer or tightly ...

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Abstract

The invention discloses a heat-recovery kitchen ventilator system having a cooking bench waste heat recovery function. The system comprises a heat recovery kitchen ventilator, an inlet valve, an outlet valve and a heat insulating water tank, wherein the heat recovery kitchen ventilator is formed by additionally arranging a heat exchanger component inside a common kitchen ventilator; one end of the inlet valve is connected with a tap water charging pipe; the other end of the inlet valve is connected and communicated with one end of the heat exchanger component in the heat recovery kitchen ventilator; one end of the outlet valve is connected and communicated with one end of the heat insulating water tank; the other end of the outlet valve is connected and communicated with the other end of the heat exchanger component in the heat recovery kitchen ventilator; by additionally arranging devices such as the heat exchanger component in the common kitchen ventilator, wasted energy can be well recycled for heating domestic water; energy is saved, environment is protected, power consumption of people is reduced, convenience is provided for living, and the system is simple in structure, convenient to maintain and low in manufacturing cost and satisfies the national environmental management concept.

Description

technical field [0001] The patent of the present invention relates to the technical field of energy saving and environmental protection, in particular to a heat recovery range hood system with the function of recovering waste heat from the cooker, which recovers the waste heat generated by the cooker and the heat emitted by food during the cooking process, and is used to heat domestic water and save energy. Reduce additional expenses and greatly reduce environmental pollution caused by excessive use of energy. Background technique [0002] In environments where cooking operations are required, such as homes, restaurants, and cafeterias, a large amount of heat is wasted in the surrounding environment, and the heat used for cooking food is only a part of the total energy. Specifically, take a gas stove as an example. When a gas stove cooks food, a large amount of heat flows to the surroundings. If the range hood is turned on, a large amount of waste heat and the heat emitted b...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24C15/20
CPCF24C15/20
Inventor 张跃
Owner 张跃
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