Preparation device of dioctyl sebacate for cold-resistant plasticizer
A technology of dioctyl sebacate and cold-resistant plasticizer, which is applied in cleaning methods and utensils, filtration and separation, cleaning hollow objects, etc., can solve the problems of reducing the use effect and affecting production standards, and achieve the goal of improving the use effect Effect
Pending Publication Date: 2022-04-12
ZHEJIANG GREAT CHEM SCI & TECH
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Problems solved by technology
[0003] At present, some existing preparation devices are often in the actual preparation process, because the preparation device is not easy to clean the inside of the preparation box after preparation, resulting in standard situations that affect production, thereby reducing the use effect
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] refer to Figure 1-3 , the preparation device for the dioctyl sebacate of cold-resistant plasticizer that the present invention provides, comprises preparation case 1, and preparation case 1 outer wall both sides are respectively fixedly connected with water inlet pipe 2 and feed pipe 3, preparation case 1 The top is provided with a mounting cover 4, the top of the preparation box 1 and the mounting cover 4 are threaded through and connected with mounti...
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The preparation device comprises a preparation box, a water inlet pipe and a feeding pipe are fixedly connected to the two sides of the outer side wall of the preparation box respectively, a mounting cover is arranged at the top of the preparation box, and mounting bolts penetrate through the top of the preparation box and the top of the mounting cover and are in threaded connection with the top of the mounting cover. And two hanging rods are fixedly connected to the bottom of the mounting cover. According to the cleaning device disclosed by the invention, a suspension rod, a mounting block, a mounting rod, a connecting hollow sleeve rod, a mounting spring, a mounting rod, a pushing block and a second cleaning plate can be matched with one another by utilizing an auxiliary cleaning assembly, so that the inner wall of the preparation box can be conveniently adjusted and cleaned up and down, and a mounting cover on a second U-shaped plate can be rotated by utilizing an adjusting motor; and an adjusting cleaning assembly and an auxiliary cleaning assembly on the mounting cover can conveniently clean the inner wall of the preparation box in all directions, so that the preparation box can be cleaned after preparation, meanwhile, the influence on the production standard is reduced, and the use effect is improved.
Description
technical field [0001] The invention relates to the technical field of dioctyl sebacate preparation, in particular to a preparation device for dioctyl sebacate used as a cold-resistant plasticizer. Background technique [0002] Dioctyl sebacate is a typical cold-resistant plasticizer, also known as di-n-octyl sebacate, is an ester organic compound, mainly used as a low-temperature plasticizer, and the preparation device is dioctyl sebacate One of the important equipment for processing and production. [0003] At present, some existing preparation devices are often in the actual preparation process, because the preparation device is not easy to clean the inside of the preparation box after preparation, resulting in standard conditions that affect production, thereby reducing the use effect. Contents of the invention [0004] The purpose of the present invention is in order to solve the shortcoming that exists in the prior art, and the preparation device of the dioctyl seba...
Claims
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Login to View More IPC IPC(8): B08B9/08B08B9/087B01D36/02
Inventor 范义益
Owner ZHEJIANG GREAT CHEM SCI & TECH