Four-channel rotating jacket

A four-channel, rotating clamp technology, applied in the field of heat exchange, can solve the problems of low flow rate, low heat exchange efficiency, easy to short-circuit, etc., and achieve the effect of consistent temperature field and consistent flow rate

Active Publication Date: 2015-06-17
GUANGZHOU BAIYUNSHAN PHARM CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fluid in the rotating jacket cannot flow according to the ideal working conditions, the flow rate is extremely low, and it is easy to short circuit
The temperature field distribution in the heat exchange area of ​​the inner wall of the container is uneven, and the heat exchange efficiency is low when the temperature of the fluid medium in the jacket is given.

Method used

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  • Four-channel rotating jacket
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Embodiment Construction

[0012] according to figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, the present invention is based on the hollow rotating shaft 18, the jacket 19, the cylinder 16, and the bearing seat 17. The present invention is that the heat exchange fluid medium enters from the hollow rotating shaft 18, and the jacket of the four-channel water-distributing ring 4 The water inlet 3 enters the flow channel in the jacket, and the horizontal channel partition 6 divides the geometrically symmetrical biconical jacket 19 into two symmetrical areas. The plate 15 divides each zone into two channels. The horizontal flow channel partition 9 and the backwater longitudinal partition 5 are provided with flow channel openings 1 and 14, and the heat exchange fluid medium in each flow channel flows through the flow channel openings. , enter the four-channel water distribution ring 4 from the jacket return port 2, and return to the hollow rotating shaft 18 to flow out.

[0013] The he...

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PUM

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Abstract

The invention relates to a four-channel rotating jacket, belonging to the technical field of heat exchange. Heat-exchange fluid medium enters a flow passage in the jacket through a water inlet (3) of the jacket of a four-channel water-dividing ring (4) from a hollow rotating shaft (18), a horizontal channel partition plate (6) divides a biconical jacket (19) with symmetrical geometric dimension into two symmetrical regions, a longitudinal return water partition plate (5), a longitudinal guide partition plate (7) and a longitudinal channel partition plate (15) divide each region into two symmetrical channels, a horizontal flow passage partition plate (9) and a longitudinal return water partition plate (5) are provided with flow passage ports (1) and (14), respectively, each flow passage forms flowing through the flow passage port, the heat-exchange fluid medium enters the four-channel water-dividing ring (4) through a water return port (2) of the jacket, returns to the hollow rotating shaft (18) and flows out. According to the invention, the heat-exchange fluid medium enters the four-channel rotating jacket through the four-channel water-dividing ring, so that the situation that the medium flows through all heat exchange regions of the jacket is ensured, and four channels have consistent geometric dimensions, flow rates and inner temperature fields.

Description

technical field [0001] The invention relates to the improvement of the jacket function of a rotary jacketed container equipment, and belongs to the technical field of heat exchange. Background technique [0002] Rotary jacketed heating or cooling container equipment, the fluid medium in the jacket must enter and exit through the hollow rotating shaft that drives the rotation. The fluid in the rotating jacket cannot flow according to the ideal working conditions, the flow rate is extremely low, and it is easy to short circuit. The temperature field distribution in the heat exchange area of ​​the inner wall of the container is not uniform, and the heat exchange efficiency is low when the temperature of the fluid medium in the jacket is given. Contents of the invention [0003] The object of the present invention is to provide a four-channel rotary jacket, which is suitable for a rotary jacketed container with symmetrical geometric dimensions, and can enter the heat exchange...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F28D11/02F28F9/22
Inventor 刘学斌熊熊陈双环
Owner GUANGZHOU BAIYUNSHAN PHARM CO LTD
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