Cleaning method of reaction kettle
A reaction kettle and head technology, which is applied in the field of internal cleaning of the reaction kettle, can solve problems such as damage to internal components, delay production, increase maintenance costs, etc., and achieve the effect of preventing foreign matter from clogging
Inactive Publication Date: 2016-07-27
广西锡山升华木业有限公司
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Problems solved by technology
The residues in the existing cleaning method of the reaction kettle are mainly removed by regular cleaning; when cleaning, it is necessary to disassemble the kettle body and the kettle cover, clean and disassemble once, the disassembly and assembly are cumbersome, and it is easy to Incidents of damage to internal devices not only delay production, but also do not increase maintenance costs
Method used
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Embodiment Construction
[0014] The present invention will be described in further detail below in conjunction with accompanying drawing:
[0015] A kind of cleaning method of reactor, uses such as figure 1 , figure 2 with image 3 The reaction kettle shown, the reaction kettle includes a cylinder 8 equipped with an upper head 1, a sewage outlet 8-1 is provided at the bottom of the cylinder 8, and a high-pressure pipe 4 extending into the cylinder 8 is installed on the head 1. , the high-pressure pipe 4 is provided with a plurality of injection holes 4-1 on the pipe body extending into the cylinder body 8, and the plurality of injection holes 4-1 in this embodiment are arranged symmetrically in two vertical rows on the high-pressure pipe. The included angle between the center line of the injection hole 4 on the tube wall of 4 is 180 degrees, and the protective tube 6 driven by the stepping electric 5 is set on the high-pressure tube 4. In this embodiment, four vertical tubes are arranged on the pro...
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The invention discloses a cleaning method of a reaction kettle, and relates to the technical field of reaction kettles. The cleaning method comprises the following steps: (A) an adapter of a conversion connecting valve is connected with a high-pressure water pipe; (B) a stepper motor is started to drive a protecting pipe to rotate, so that two vertical grooves in the protecting pipe are respectively aligned to two spraying holes symmetrically and vertically arranged; (C) a switch of the high-pressure water pipe is started, so that washing liquid is sprayed out from the spraying holes to clean the internal of a cylinder; and (D) after the cleaning is finished, the stepper motor is started to drive the protecting pipe to rotate, so that the two vertical grooves in the protecting pipe are respectively staggered from the two spraying holes symmetrically and vertically arranged. Compared with the prior art, the cleaning method of the reaction kettle can automatically clean the internal of the cylinder.
Description
technical field [0001] The invention relates to the technical field of reactors, in particular to a method for cleaning the interior of reactors. Background technique [0002] The cleaning method of the reactor is an important equipment in the chemical reaction equipment, and the cleanliness of the cleaning method of the reactor directly affects the quality of the product. The residues in the existing cleaning method of the reaction kettle are mainly removed by regular cleaning; when cleaning, it is necessary to disassemble the kettle body and the kettle cover, clean and disassemble once, the disassembly and assembly are cumbersome, and it is easy to Incidents of damage to internal devices not only delay production, but also increase maintenance costs. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a cleaning method for a reaction kettle capable of internal cleaning. [0004] The technical scheme adopted by th...
Claims
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IPC IPC(8): B08B9/093
CPCB08B9/093
Inventor 温茜玥
Owner 广西锡山升华木业有限公司