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Internet-of-Things chemical experiment system

A technology of chemical experiments and the Internet of Things, applied in the direction of laboratory equipment, laboratory containers, chemical instruments and methods, etc., can solve problems such as prone to danger, inaccurate measurement, toxicity of reactants, etc., to avoid danger and measure Accurate, precise control of response speed

Active Publication Date: 2021-01-08
苏州市启献智能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The chemical experiments in the prior art have the following technical problems: 1. The measurement is inaccurate. The reactants needed in the chemical experiments are usually in grams (g) or milliliters (ml), and there will be errors in the process of taking the reactants , and the conversion of the molar ratio or mass ratio takes a lot of time; 2. The reaction speed of the reactants is difficult to control; 3. Some reactants are toxic or corrosive and prone to danger

Method used

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  • Internet-of-Things chemical experiment system
  • Internet-of-Things chemical experiment system
  • Internet-of-Things chemical experiment system

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Experimental program
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Embodiment 1

[0035] see figure 1 , the Internet of Things chemical experiment system, including the experimental condition receiving mechanism 1, the container selection mechanism 2 and the chemical reaction mechanism 3, the chemical reaction mechanism 3 is wirelessly connected with the experimental condition receiving mechanism 1, and the experimental condition receiving mechanism 1 is used to receive the experimental conditions input by the user condition.

[0036] When users use the chemical experiment system of the Internet of Things to conduct chemical experiments, they need to first input the chemical experiment conditions in the experimental condition receiving mechanism 1. The experimental conditions can include the types of reactants of chemical reactions such as NaOH solution, NaHCO 3 Solutions, etc., the ratio of reactants, and the temperature and reaction rate at which the chemical reaction takes place. The experimental condition receiving mechanism 1 can be an intelligent mob...

Embodiment 2

[0050] see Figure 1-2 And 7, the Internet of Things chemical experiment system, in the first embodiment above, the clamping assembly 27 includes a mounting cover 271, a plug 272, a spring 273, a connecting rod 274 and a transverse contact piece 275, and the plug 272 is arranged in the inner cavity of the mounting cover 271 , and the end of the plug 272 extends out of the inside of the installation cover 271 to correspond to the jack on the upper end of the container bottle 321, the other end of the plug 272 is connected to the connecting rod 274, and the jack provided on the lower side of the connecting rod 274 is connected to the self-pull piece 318 Corresponding to the upper end of the spring 273, one end of the spring 273 is connected with the plug 272, and the other end is connected with the installation cover 271, and the transverse contact plate 275 is located at the lower side of the other end of the connecting rod 274 and is arranged on the installation cover 271.

[...

Embodiment 3

[0053] see Figure 6 , the Internet of Things chemical experiment system, in the first embodiment above, the drip controller 33 includes a protective case 331, a first liquid outlet adapter port 332, a flow valve 333, an Internet of Things chip 334 and a second liquid outlet 335, The first liquid outlet adapter port 332 is matched with the first liquid outlet head 323, the first liquid outlet adapter port 332 is arranged in the upper middle part of the protective shell 331, and its lower end is connected with the inlet of the flow valve 333, the flow valve 333 is set in the middle of the protective shell 331, the IoT chip 334 is set on one side of the flow valve 333, and is electrically connected to the flow valve 333, and the second liquid outlet head 335 is set at the lower end of the protective shell 331, and connected to the flow valve 333 The outlet connection, the flow valve 333 is used to control the number of drops or the flow rate of the solution, the IoT chip 334 is ...

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Abstract

The invention discloses an Internet-of-Things chemical experiment system. The system comprises an experiment condition receiving mechanism, a container selection mechanism and a chemical reaction mechanism, wherein the experiment condition receiving mechanism is used for receiving experiment conditions input by a user; the container selection mechanism is used for identifying and selecting a corresponding container according to the experiment conditions, and the container is filled with an experiment solution; and the chemical reaction mechanism comprises an experimental apparatus connecting assembly which is used for splicing the container, a dropping controller and a reaction tank and can control the dropping speed of a solution in the container into the reaction tank through the dropping controller, a temperature control mechanism which is used for controlling the inner temperature of the reaction tank, and a stirring mechanism which is used for stirring the solution to undergo a chemical reaction in the reaction tank. A user only needs to input chemical reaction conditions to realize a chemical reaction, the user does not make direct contact with reactants, meanwhile, chemicalreaction metering is accurate, the reaction speed of the reactants can be accurately controlled, and dangers in the chemical experiment process are avoided.

Description

technical field [0001] The invention relates to the technical field of Internet applications, in particular to an Internet of Things chemical experiment system. Background technique [0002] The Internet of Things is an important part of the new generation of information technology, and it is also an important stage of development in the "informationization" era. As the name suggests, the Internet of Things is the Internet of things connected. This has two meanings: first, the core and foundation of the Internet of Things is still the Internet, which is an extended and expanded network based on the Internet; Exchange and communication, that is, things are closely related. The Internet of Things is widely used in the integration of networks through communication perception technologies such as intelligent perception, identification technology and pervasive computing. Therefore, it is called the third wave of the development of the world's information industry after computer...

Claims

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Application Information

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IPC IPC(8): B01J19/18B01J19/00B01L3/00G06K19/077
CPCB01J19/18B01J19/0053B01L3/508G06K19/0772Y02P90/02
Inventor 白小云
Owner 苏州市启献智能科技有限公司