Hot water supply method and device integrated with environment thermal energy

A technology of hot water supply and solar collectors, which is applied in residential hot water supply systems, household heating, heating methods, etc., can solve the problems of unsteady water temperature, rising water temperature, and increased energy consumption, so as to avoid cold and hot water Effect of mixing, increasing temperature rise speed, and high heating efficiency

Inactive Publication Date: 2015-09-30
何斌
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  • Abstract
  • Description
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Problems solved by technology

[0004] 1. When the solar energy and the air energy heat pump heat the water tank at the same time, the two kinds of heat energy cancel each other out, and there is no superimposed effect; the solar energy configuration is too large, the investment cost increases, the hot water is redundant in summer, and the water temperature rises, causing damage to equipment and pipelines
[0005] 2. If the water tank is too large, the structural requirements of the building will be high, and the investme

Method used

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  • Hot water supply method and device integrated with environment thermal energy
  • Hot water supply method and device integrated with environment thermal energy

Examples

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Example Embodiment

[0027] Example 1, figure 1 A hot water supply device integrating environmental thermal energy is given, including heating equipment for supplying hot water, and a stepwise heating device for supplying constant temperature hot water to the heat pipe network 8.

[0028] The segmented step-by-step heating device of the present invention is a preheating water tank 2, a heating water tank 23, and a constant temperature water tank 21, which are connected to each other in sequence; the water temperature of each water tank here is set according to requirements, wherein the water temperature in the heating water tank 23 is greater than the preheating The water temperature in the water tank 2, the water temperature in the constant temperature water tank 21 is greater than or equal to the water temperature in the heating water tank 23; in the setting of the water tank, there can be one or more heating water tanks 23. The more heating water tanks 23, the smaller the water temperature differen...

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Abstract

The invention discloses a hot water supply device integrated with environment thermal energy. The hot water supply device comprises a hot water making device used for supplying hot water, a hot water storing device and a segmenting step-by-step heating device used for supply hot water with constant temperature for a hot pipe net (8). The hot water supply device is characterized in that the segmenting step-by-step heating device is a preheating water tank (2), a heating water tank (23) and a constant-temperature water tank (21) which are connected with one another in sequence; a cool water inlet is formed in the preheating water tank (2), and the cool water inlet is communicated with a water-supplying pipe; a hot water outlet is formed in the constant-temperature water tank (21), and the hot water outlet is communicated with the hot pipe net (8). Both the preheating water tank (2) and the heating water tank (23) are connected with the hot water making device.

Description

technical field [0001] The invention belongs to the technical field of hot water production and hot water supply using hotel environment heat energy, and has an integrated innovative system of solar energy, air energy and basement environment heat energy. Background technique [0002] Sufficient hot water and constant water temperature are important components of hotel services. [0003] The hot water consumption of a hotel changes with the occupancy rate. The reasonable allocation and orderly utilization of water tanks, solar energy, and air source heat pumps have a close relationship with hotel investment and energy consumption. [0004] 1. When the solar energy and the air energy heat pump heat the water tank at the same time, the two kinds of heat energy cancel each other out, and there is no superimposed effect; the solar energy configuration is too large, the investment cost increases, the hot water is redundant in summer, and the water temperature rises, causing damag...

Claims

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Application Information

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IPC IPC(8): F24D17/02F24D19/10
CPCY02B10/20Y02B10/70
Inventor 何斌
Owner 何斌
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