Paper reeling cylinder device for making paper
A paper reel cylinder and port technology, which is applied in the field of papermaking, can solve the problems of heavy paper reel cylinder device, low spray intensity, and affecting the cooling effect of base paper, etc., achieve good cooling effect and save water resources
Inactive Publication Date: 2012-10-31
江门鑫联机械制造有限公司
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Problems solved by technology
However, using the spray pipe to spray the inner wall of the reel cylinder to reduce the temperature of the reel cylinder has a low spray intensity and low thermal shock resistance. In addition, the existing paper cylinder is relatively thick and is used Spraying with normal temperature water, therefore, the temperature drop of the reel cylinder is not obvious, which seriously affects the cooling effect of the base paper and increases the power consumption
[0003] In addition, the cooling method of the papermaking reel cylinder device in the prior art causes the reel cylinder to always maintain half a cylinder of water, which increases the weight of the papermaking reel cylinder device
[0004] In addition, the paper reel cylinder and the cylinder head are both made of iron, which makes the papermaking reel cylinder device heavy, which is not conducive to transportation
Method used
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[0012] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, where the schematic embodiments and descriptions of the present invention are used to explain the present invention, but not to limit the present invention.
[0013] Please refer to figure 1 , The present invention provides a papermaking reel cylinder device, which includes: a reel cylinder 1 , a hollow shaft 2 , a first rotary joint 3 , a second rotary joint 4 , a refrigeration device 5 and a coil 6 .
[0014] The paper reel cylinder 1 is a cylindrical cylinder body rolled from an A3 plate, the hollow shaft 2 is made of No. 45 steel, the hollow shaft 2 is installed in the paper reel cylinder 1, and the hollow shaft One end of 2 is provided with a first connection part (not shown) and an inflow port 21, and the other end is provided with a second connection part (not shown) and an outflow port 22, and the inflow port 21 and the outflow port 22 ...
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The invention relates to the field of paper making and discloses a paper reeling cylinder device for making paper. The paper reeling cylinder device comprises a paper reeling cylinder, a hollow shaft, a first rotary joint, a second rotary joint, refrigeration equipment and a coiled pipe, wherein the hollow shaft is arranged in the paper reeling cylinder; the hollow shaft is provided with a flowing-in port and a flowing-out port; the flowing-in port is connected with an output port of the refrigeration equipment through the first rotary joint; the flowing-out port is connected with an input port of the refrigeration equipment through the second rotary joint; the coiled pipe is embedded into the inner wall of a cavity of the paper reeling cylinder; an inlet of the coiled pipe is connected with the flowing-in port; and an outlet of the coiled pipe is connected with the flowing-out port. The paper reeling cylinder device disclosed by the invention has the advantages of favorable cooling effect, capability of saving water resources and low power consumption.
Description
technical field [0001] The invention relates to the field of papermaking, in particular to a papermaking reel cylinder device. Background technique [0002] The current papermaking reel cylinder device consists of a cylindrical reel cylinder made of iron and a cylinder head made of iron. The cylinder cover has a hollow shaft and a spray pipe accommodated in the reel cylinder. . When the papermaking reeling cylinder device is in operation, normal temperature water is sprayed from the spray pipe and sprayed onto the inner wall of the reeling cylinder, and when the normal temperature water level rises to the hollow shaft, it overflows from the hollow shaft of the iron cylinder head. However, using the spray pipe to spray the inner wall of the reel cylinder to reduce the temperature of the reel cylinder has a low spray intensity and low thermal shock resistance. In addition, the existing paper cylinder is relatively thick and is used Normal temperature water is used for sprayi...
Claims
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Inventor 谢摞富
Owner 江门鑫联机械制造有限公司