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Adjustable photochemical reaction chamber

A photochemical reaction box and adjustable technology, applied in chemical instruments and methods, control/adjustment processes, chemical/physical processes, etc., can solve the problem that the opening and closing of ventilation fans must be controlled manually, and there is no automatic time control device and stable light intensity device. and other problems, to achieve the effect of improving energy utilization, improving experimental accuracy, and constant experimental time.

Active Publication Date: 2016-05-18
INST OF COTTON RES CHINESE ACAD OF AGRI SCI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Compared with the Chinese patent application number CN2677914Y, it has certain improvements, but the opening and closing of the ventilating fan depends on human control, and there is no automatic time control device and stable light intensity device.

Method used

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  • Adjustable photochemical reaction chamber
  • Adjustable photochemical reaction chamber
  • Adjustable photochemical reaction chamber

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Embodiment Construction

[0026] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0027] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "front", "rear", "left", "right" etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for It is convenient to describe the present invention and simplify the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the present invention. In addition, the terms "first", "second" and "third" are used for descriptive purposes ...

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Abstract

The invention relates to the technical field of photochemical equipment and discloses an adjustable photochemical reaction box. The adjustable photochemical reaction box comprises a box body, a sample frame and a control system, wherein the box body comprises a bottom plate, a cover plate, a left side plate, a right side plate, a front side plate and a back side plate; light sources are arranged on the inner surfaces of the left side plate and the right side plate; fans are arranged on the front side plate and the right side plate; the sample frame is fixed on the bottom plate and is parallel to the left side plate; the sample frame is provided with a temperature sensor; the control system comprises a temperature control module, a light control module and a timing module; the input end and the output end of the temperature control module are connected with the temperature sensor and the fans respectively; the light control module and the timing module are connected with the light sources respectively. The adjustable photochemical reaction box can be used for controlling the illumination intensity, the reaction temperature and the illumination time in the reaction box and the accuracy of an experiment is improved.

Description

technical field [0001] The invention relates to the technical field of photochemical equipment, in particular to an adjustable photochemical reaction box. Background technique [0002] Among endogenous protective enzymes, superoxide dismutase (SOD) widely exists in humans, animals, plants, algae and prokaryotes. It can catalyze the disproportionation reaction of superoxide anion free radicals and balance oxygen free radicals in the body. An important anti-active oxygen poisoning enzyme in all organisms; it has the functions of anti-aging, improving the body's resistance, enhancing the body's adaptability to the external environment, and can also improve the cold resistance, drought resistance and disease resistance of plants. [0003] At present, there are many methods for the determination of SOD activity in animals and plants, mainly including pyrogallol method, chemiluminescence method, NBT reduction method (nitrotetrazolium reduction method) and xanthine oxidase method. ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01J19/12
CPCB01J19/0013B01J19/002B01J19/12B01J2219/00051B01J2219/1212B01J2219/1284
Inventor 范正义杨北方韩迎春李亚兵王国平毛树春冯璐杜文丽李小新芦建华
Owner INST OF COTTON RES CHINESE ACAD OF AGRI SCI