Closed reaction device

A technology for reaction devices and containers, applied in chemical/physical/physical chemical processes, chemical instruments and methods, chemical/physical processes, etc., can solve the problems of inconvenient operation, inconvenient placement, harm to operators, etc., and achieve sealing tight effect

Inactive Publication Date: 2012-09-12
HENAN NEWLAND PHARMA
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0002] Toxic and harmful gases are often produced in chemical reactions, which endanger the operator, or need to be operated under certain circumstances; in the prior art, the technical solution adopted is to operate carefully and wear a gas mask. Patent 201110262877.4 discloses an inert gas glove operation Box, such a box is square, which has the disadvantage of inconvenient operation, and it is inconvenient to place things under the opening. In addition, its function is inert gas protection, or to achieve anhydrous operation, and its purpose is different.

Method used

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with the accompanying drawings.

[0024] Such as figure 1 As shown, the airtight reaction device is characterized in that it includes a transparent and circular container 1 with an open upper part, rubber gloves 2 are arranged on the side of the container 1, a turntable 3 is arranged under the inside of the container 1, and the upper opening is provided with Cover body 4 is arranged. In this way, the reactants and utensils can be placed in the container, and the rotation of the turntable can move the desired or operated objects to the front, which is very practical in the case of a large container.

[0025] Further speaking, the cover 4 and the opening are connected by a frosted layer or a water-sealed groove. Water is placed inside the water seal tank during use, which can better seal it.

[0026] Further speaking, a motor is arranged under the turntable 3, the motor is connected to a power source,...

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Abstract

The invention relates to a closed reaction device, which comprises a transparent circular container with an open upper part, wherein a side face of the container is provided with rubber gloves; a rotating disc is arranged in the lower space in the container; a cover body is arranged at an opening on the upper part; the cover body and the opening are connected through a dull polish layer or a water seal tank; a motor is arranged below the rotating disc and is connected with a power source, and a switch is arranged on the exterior; and an air suction device is arranged outside the container. The closed reaction device with the structure can meet the requirement of large area and has the advantage of convenience in use.

Description

technical field [0001] The invention relates to a kind of equipment, which is a device for chemical experiments and chemical reactions, in particular a closed reaction device. Background technique [0002] Toxic and harmful gases are often produced in chemical reactions, which endanger the operator, or need to be operated under certain circumstances; in the prior art, the technical solution adopted is to operate carefully and wear a gas mask. Patent 201110262877.4 discloses an inert gas glove operation Box, such a box is square, which has the disadvantage of inconvenient operation, and it is inconvenient to place things with an opening at the bottom. In addition, its function is to protect inert gas, or to realize anhydrous operation, and its purpose is different. Contents of the invention [0003] The object of the present invention is to address the above disadvantages and provide a closed reaction device that is more convenient to use, has a larger volume, and does not ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01J19/00
Inventor 谢建中张芦苇刘万民
Owner HENAN NEWLAND PHARMA
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