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A high hot water output antibacterial water heater

A hot water output and water heater technology, which is applied to water heaters, fluid heaters, lighting and heating equipment, etc., can solve the problems of affecting the water output efficiency of water heaters, large water flow obstruction area, and improvement margin limitation, etc., and achieve obvious energy saving effect. , the structure is simple, the effect of improving the hot water output rate

Active Publication Date: 2018-05-18
宁波帅康热水器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The first one improves the hot water output rate by improving the diameter of the water inlet pipe and using a thicker pipe diameter for buffering. The structure of the electric wall is generally only 3 / 4, and the improvement margin is greatly limited
[0004] The second is to adjust the size and direction of the water flow by improving the diameter or opening size of the drainage hole of the water inlet pipe. After years of improvement, the effect has reached the limit, especially when the water flow rate is very high, the improvement effect has dropped significantly.
Although this type of water heater improves the hot water output rate, when the water consumption is large, that is, when the water flow in the water inlet pipe is fast, the flow guide member has a large area of ​​obstruction to the water flow, which affects the water outlet efficiency of the water heater.

Method used

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  • A high hot water output antibacterial water heater
  • A high hot water output antibacterial water heater
  • A high hot water output antibacterial water heater

Examples

Experimental program
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Effect test

Embodiment 1

[0028] see Figure 1 to Figure 6 According to the embodiment of the high hot water output antibacterial water heater provided by the invention, it includes a shell, an inner tank 1 arranged in the outer shell, a heating assembly 2 arranged in the inner tank 1 , and a heating element 2 arranged on the inner tank 1 The water inlet assembly 3 and the water outlet pipe 4, the water inlet assembly 3 includes a concentrically arranged pipe body 5 and a flow guide member, one end of the pipe body 5 is provided with a cover 6, and the other end of the pipe body 5 is a water inlet , the side wall of the pipe body 5 is provided with a water outlet, and the flow guide member includes a bracket 7 and a plurality of guide fins arranged on the bracket 7, and the positions of the plurality of guide fins are consistent with the position of the guide fins. Corresponds to the position of the water outlet. The guide member is located in the pipe body 5, one end of the guide fin is a fixed part,...

Embodiment 2

[0039] This embodiment is roughly similar to the first embodiment above, except that the flow guide member in this embodiment is sleeved outside the tube body 5, and one end of the flow guide fin is a fixed part, and the other end is a flow guide part. , the fixing portion is connected to the bracket 7 , and the fixing portion is close to or against the outer wall of the pipe body 5 . The invention has simple structure, few parts and convenient assembly; when cold water enters the inner tank 1 through the water inlet assembly 3, the water inlet assembly 3 can make the injected cold water gently and smoothly inject into the inner tank while maintaining the current flow rate. The inner tank 1 makes cold water accumulate in the lower part of the inner tank 1, so that the hot water output rate of the present invention is greatly improved, allowing users to use more hot water, and the energy-saving effect is obvious.

[0040] During specific use, the water flow enters the pipe body...

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PUM

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Abstract

A high hot water output antibacterial water heater, comprising a shell, an inner container arranged in the outer shell, a water inlet assembly and a water outlet pipe arranged on the inner container, the water inlet assembly includes a concentrically arranged pipe body and A flow guide member, one end of the pipe body is provided with a cover, the side wall of the pipe body is provided with a water outlet, the flow guide member includes a bracket and a plurality of guide fins arranged on the bracket, a plurality of The positions of the guide fins correspond to the positions of the water outlets. Compared with the prior art, the antibacterial water heater with high hot water output provided by the invention has the following advantages: the water inlet assembly in the present invention has simple structure, few parts and convenient assembly; when cold water enters the inner tank through the water inlet assembly, the The water inlet assembly can make the injected cold water gently and smoothly inject into the inner tank while maintaining the current flow rate, so that the cold water is accumulated in the lower part of the inner tank, so that the hot water output rate of the present invention is greatly improved, allowing users to use more Hot water, energy saving effect is obvious.

Description

technical field [0001] The invention relates to an electric water heater, in particular to an antibacterial water heater with high hot water output. Background technique [0002] Since the implementation of the energy efficiency mandatory requirements of GB21519-2008 "Energy Efficiency Limits and Energy Efficiency Grades for Water Storage Electric Water Heaters" of existing water storage electric water heaters, various enterprises have improved their indicators through various technologies. The energy efficiency limit value and energy efficiency grade of water storage electric water heater mainly assess the 24-hour inherent loss and hot water output rate, and mark the energy efficiency according to the lowest item. Among them, the technical way to increase the hot water output rate is to minimize the turbulent flow of the water heater to cause the rapid mixing of cold and hot water inside the water heater, so that the water level in the upper part of the water heater will dr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H1/20F24H9/00
Inventor 邹国营张慧宝蒋桂春
Owner 宁波帅康热水器有限公司