Supercritical extraction equipment provided with quick opening device
A supercritical extraction and equipment technology, applied in solvent extraction, chemical instruments and methods, separation methods, etc., can solve problems such as troublesome operation, and achieve the effect of avoiding opening and replacing materials, simple and quick operation, and rapid opening
Pending Publication Date: 2018-04-13
海安华达石油仪器有限公司
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Problems solved by technology
The existing situation shows that in supercritical extraction, supercritical extraction device is the most commonly used equipment. During the use of this equipment, materials need to be loaded and unloaded frequently. The existing method is to unscrew the threaded pressure cap and plug, and then manually The material barrel is proposed. In the process of loading and unloading, it is necessary to manually replace the material frequently. The operation is very troublesome. Now this supercritical quick-opening system is designed to solve this problem.
Method used
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[0010] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0011] figure 1 Middle: cylinder 1, nut 2, cylinder support plate 3, middle support plate 4, sliding sleeve 5, bearing cover 6, worm bearing 7, worm wheel 8, worm 9, connecting sleeve 10, servo motor 11, upper plug 12, sliding Rod 13, lower support plate 14, flange 15, bayonet 16, barrel 17, kettle body 18, lower plug 19, rotating sliding sleeve 20, air pressure hole 21.
[0012] The supercritical extraction equipment provided with a quick opening device includes a still body 18 and a cylinder support plate 3 fixedly connected to the frame, and the supercritical extraction equipment also includes a cylinder 1, a middle support plate 4, a sliding sleeve 5, and a sliding rod 13 , the lower support plate 14, the servo motor 11, the worm gear 8, the worm 9, the connecting sleeve 10, the upper plug 12, the lower plug 19, the motor shaft of the se...
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The application provides supercritical extraction equipment provided with a quick opening device. The equipment comprises a kettle body and an air cylinder supporting plate fixedly connected to a rack. The supercritical extraction equipment also comprises an air cylinder, a middle supporting plate, a slide sleeve, a slide bar, a lower supporting plate, a servo motor, a worm wheel, a worm, a connecting sleeve, an upper plug and a lower plug; the motor shaft of the servo motor is fixedly connected to one end of the worm; and the worm wheel and the work are screwed together. The equipment has thebeneficial effects that the reaction kettle body of the supercritical extraction equipment can be quickly opened, and materials are prevented from being opened and replaced manually in the operatingprocess; and the equipment is opened automatically, so that the operation is simpler and more convenient.
Description
technical field [0001] The invention relates to a petroleum scientific research instrument, in particular to a supercritical extraction device equipped with a quick-opening device. Background technique [0002] After the applicant searched the invention patent documents of the State Intellectual Property Office of the People's Republic of China with the keyword "supercritical quick-opening system", no records meeting the conditions of the present invention were retrieved. The existing situation shows that in supercritical extraction, supercritical extraction device is the most commonly used equipment. During the use of this equipment, materials need to be loaded and unloaded frequently. The existing method is to unscrew the threaded pressure cap and plug, and then manually In the process of loading and unloading, it is proposed that the material barrel needs to be replaced frequently manually, and the operation is very troublesome. Now this supercritical quick-opening system...
Claims
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Login to View More IPC IPC(8): B01D11/00
CPCB01D11/0203B01D11/0403
Inventor 马凤鸣
Owner 海安华达石油仪器有限公司