Water mixer with single baffler capable of adjusting proportion for mixing bidirectional water in heating circulation

A plate water mixer, the technology in operation, applied in the field of water mixer, can solve the problems that no adjustment can be made, the pressure equalizing tank can not adjust the water supply temperature, etc.

Inactive Publication Date: 2007-12-26
HARBIN INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problem that after the pressure equalizing tank is installed in the heating network system, the position of the interface has been fixed and cannot be adjusted, and the ratio of mixed water will not change, that is, the pressure equalizing tank cannot be adjusted during operation. To solve the problem of water supply temperature, we provide a single deflector water mixer with two-way water mixing during heating operation and the ability to adjust the water mixing ratio

Method used

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  • Water mixer with single baffler capable of adjusting proportion for mixing bidirectional water in heating circulation
  • Water mixer with single baffler capable of adjusting proportion for mixing bidirectional water in heating circulation
  • Water mixer with single baffler capable of adjusting proportion for mixing bidirectional water in heating circulation

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specific Embodiment approach 1

[0005] Specific embodiment 1: (see Fig. 1, Fig. 2) this embodiment consists of heating network water supply pipe interface 1, heating network return pipe interface 2, user water supply pipe interface 3, user return water pipe interface 4, upper ball crown 5, diversion Board 6, lower spherical crown 8, pipe body 9 and rotating shaft 11, upper spherical crown 5 is fixedly connected to the upper end of pipe body 9, lower spherical crown 8 is fixedly connected to the lower end of pipe body 9, and the heating network water supply pipe interface 1 is connected to the user The water supply pipe interface 3 is respectively fixed on the two side walls of the pipe body 9, and the heat network return pipe interface 2 and the user return pipe interface 4 are respectively fixed on the pipe body 9 on the lower side of the heat network water supply pipe interface 1 and the user water supply pipe interface 3. On both side walls, the deflector 6 is arranged in the cavity 10 of the tube body 9 ,...

specific Embodiment approach 2

[0006] Embodiment 2: (see FIG. 1 and FIG. 2 ) In this embodiment, the diameter of the deflector 6 is 0.5-10 mm smaller than the inner diameter of the pipe body 9 . Others are the same as in the first embodiment.

[0007] In order to achieve the best splitting effect, the difference between the size (diameter) of the deflector and the inner diameter of the pipe body should be as small as possible. When the deflector is in the horizontal position, the edge of the deflector should be as close as possible to the inner wall of the cylinder without affecting the flexibility of rotation of the deflector.

specific Embodiment approach 3

[0008] Specific embodiment three: (see Fig. 1, Fig. 2) the height of the heating network water supply pipe interface 1 and the user water supply pipe interface 3 in this embodiment is the same, and the height of the heating network return pipe interface 2 is the same as the user return water pipe interface 4. The water supply and return water connections of the pressure equalizing tank are staggered and cannot be at the same height, which increases the length of the pressure equalizing tank virtually and makes the space occupied by the pressure equalizing tank relatively large. This embodiment aims at these shortcomings of the existing water mixing device, so that the water in the hot water pipe network and the user side can be mixed effectively, satisfying the needs of the hot water users to adjust the temperature, and reducing the occupied space of the water mixing device as much as possible. Others are the same as in the second embodiment.

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Abstract

This invention relates to a single-baffler-water mixer mixing water in two ways and adjusting proportion of water while heating, in which interfaces of return pipes of this invented heat net and users are fixed on two side walls of a pipe underside of them, the baffler is set in the cavity of the pipe and is connected with the pipe wall by a shaft, which is advantaged that water temperature of entry of each building can be adjusted separately to meet the requirements of different users to heat.

Description

technical field [0001] The invention relates to a water mixer. Background technique [0002] Building energy conservation has been paid more and more attention by the society and the government. The adjustable water supply temperature is an effective way to solve the excessive heat supply of some users by the heating network. Different heating users need different heating parameters to ensure the room temperature required by the design. Heating is also the most potential way to save energy in buildings, and it is the way to realize "behavioral energy saving". Realize household metering and charge by heat. Users should be able to reduce or increase the temperature of residential rooms or some rooms through adjustment means, and can reduce or increase the comfort standard in a certain period of time. Users can control the flow and heat supply at the end of the heating system by themselves. Quantity adjustment. The household metering heating system adapts to the user's self-...

Claims

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Application Information

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IPC IPC(8): F24D19/10F24D3/00
Inventor 赵华
Owner HARBIN INST OF TECH
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