Multifunctional experiment table for chemistry teaching

A technology of laboratory benches and functions, applied in the direction of laboratory stools/lab benches, etc., can solve the problems of unable to meet the requirements of inquiry-type digital teaching and single-field experimental operation requirements, and achieve simple structure, high utilization rate, and convenient assembly Effect

Inactive Publication Date: 2010-10-20
陈书
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the problem that the general teaching experiment platform in the prior art can only meet the experimental operation requirements of a single field, but cannot meet the requirements of the inquiry-type digital teaching, the

Method used

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  • Multifunctional experiment table for chemistry teaching
  • Multifunctional experiment table for chemistry teaching
  • Multifunctional experiment table for chemistry teaching

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Embodiment Construction

[0014] As shown in the figure, the present invention includes a table top 1 and supporting feet 2, and a cylindrical experimental functional island 3 is fixed in the table top 1, and the cylindrical experimental functional island 3 is fixed through the table top 1, and the table 1 on one side of the cylindrical experimental functional island 3 There is a water tank 4 on the top, and a water valve 5 opposite to the water tank 4 is provided on the side wall of the cylindrical experimental functional island 3, as well as a reagent box 6, a movable cover tuyere 7, a power supply box 8, a physical experiment control panel 9 and an air valve 14 , the top of the columnar functional island 3 is an exhaust outlet 10, and a fan 13 is arranged between the exhaust outlet 10 and the air outlet 7. The reagent box 6 is movably hinged on the side wall of the cylindrical experimental functional island 3 through a hinge 11 , and a movable cover 12 is articulated on the tuyere 7 . In the state o...

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Abstract

The invention relates to a multifunctional experiment table for chemistry teaching, which comprises a table top and supporting legs, wherein a cylindrical experiment functional island is penetrated and fixed in the table top, a water tank is arranged on the table top at one side of the cylindrical experiment functional island, and the cylindrical experiment functional island is equipped with special experimental equipment satisfying the requirements for water, electricity, wind, gas, light and the like used for physical, chemical and biological experiments in middle schools. The invention overcomes the defect that an ordinary experiment table for teaching in the prior art only can satisfy the requirement of experimental operation in a single field and can not satisfy the requirement of discussing and studying type digital teaching; through the design, a computer can be placed on the table top, the special experimental equipment for physics, chemistry and biology can be intensively arranged in the cylindrical experiment functional island, the multifunctional experiment table has the advantages of simple structure and convenient assembly, the utilization ratio of a laboratory is also greatly improved, the investment of education cost is greatly lowered, and not only the experimental requirement of digital teaching is satisfied, but also a promoting action is performed for the universality of laboratory functions in the middle schools and the upgrading of laboratory functions in the future.

Description

Technical field [0001] The invention relates to an experimental platform for teaching. Background technique [0002] At present, the functions of my country's middle school laboratories are generally divided into physics, chemistry, biology-specific laboratories and computer classrooms. With the popularization of digital teaching, inquiry-based digital teaching has been listed as a necessary category in middle school laboratories. Inquiry-style digital teaching is a combined experiment in which conventional physics, chemistry, and biology experiments are connected with computer software through sensor hardware. In this way, the school's original physics, chemistry, and biology laboratories do not have computer equipment; computer classrooms do not have experimental operating platforms, and they cannot meet the requirements of inquiry-based digital teaching. Contents of the invention [0003] In order to overcome the problem that the general teaching experiment platform i...

Claims

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Application Information

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IPC IPC(8): B01L9/02
Inventor 陈书
Owner 陈书
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