As people's demands for home quality become higher and higher, people's demand for living environment has been increasing toward comfort, security, humanity and intelligence.
Smart Home Classification
As far as visual intercoms and smart homes are concerned today, smart home system technology classifications fall into three major categories. The main types are smart home systems based on building intercom system technology, home intelligence systems based on field bus technology, and smart home systems based on smart phones.
Smart home system based on traditional building intercom system technology
Due to the mature industrialization of the building security intercom system, and the transition from the simple building intercom system to the home automation system, the product is based on the building intercom system technology (and the video intercom system structure and transmission system), and it is added to each indoor extension. Functional terminal equipment (security, fire, lighting, home appliances, etc.). The indoor terminal is a network control product integrated with video intercom function, security function, access control function, information function, multimedia function, electrical control function, and IP telephone function; adopts the most advanced digital communication technology to illuminate the interior of the house. Fire, security, gas sensors, remote meter reading, digital appliances and other appliances are under centralized control. At the same time, computers, telephones, and mobile phones can be used to remotely control related devices through the Internet.
Fieldbus-based automation system
Smart home systems based on fieldbus technology have high technical content, strong functions, and easy implementation. Intelligent lighting control systems mostly use bus technologies.
It integrates various room control requirements such as lighting, lighting, heating, temperature and appliances into one control panel for operation. The control panel uses a 3.5-inch color touch display to visually display the working status of a variety of home electrical devices. Users can complete complex operations by simply clicking a button on a simple and beautiful wall-mounted panel. At the same time, users can set and control each device in a room in a building through the wireless panel series.
Smartphone-based smart home system
With the wide application of 3G technology, smart home systems based on smart phones are emerging industry technologies. This technology utilizes the smart phones that people carry with the central controller to conduct conversations, and under the control of the central controller, through the corresponding hardware and The implementing agency realizes real-time monitoring of remote control of home appliances and home interior conditions.
However, the characteristics of the above three categories of products are all based on the TCP/IP technology and development, and further application and development of products based on the network technology. Therefore, we can say that all these problems have completely changed the traditional past video intercom and home control systems used bus mode and free transmission protocols and other issues, due to the rapid development of network technology in the past 20 years, so that TCP/IP The digital community of the network structure and the smart home technologies it contains have been qualitatively changed. It is also an independent and single system that can be developed into a globally oriented Internet of Things system.
Smart home technology application prospect
Based on the above technical characteristics, therefore, the smart home developed on the basis of it has powerful functions:
â—† Network video intercom function: Each resident of the apartment can see the visitor's picture through their own terminal screen, talk with them, and control the unlocking;
â—† Internal phone function: Any two indoor terminals in the system can talk with each other. The terminal can call the extension on the phone, just like the internal phone, without any telephone charges, and can also contact the security management center.
â—† Powerful security function: The security management center can receive calls and alarm signals from community residents. The security management center is equipped with corresponding software. When there is an alarm event, the software automatically pops up the alarm prompt interface and displays the alarm category and the household number. Can also browse alarm, call, access control and other historical records, residents of mobile phones can also receive alarm information, users can control and operate through the phone and Internet network, the function is very powerful;
â—† Store visitor's photo function: When a visitor visits the household, the system can automatically store the visitor's image. In addition to viewing the image on the terminal, the resident can also use the Internet, mobile WAP, etc. to browse the visitor's image;
â—† Remote monitoring function. Thanks to the use of a network camera, users can see the situation in various areas of the cell through the terminal at home, and can see what is happening at home through the Internet (password entry);
â—† Powerful information service features. In addition to receiving cell announcements and basic information, the user end adopts the Ethernet form. The home gateway becomes the control core and protocol conversion center of each home, and the home gateway can be used to easily establish and arbitrarily expand the cell network through the cell network information platform. Realize various quick and convenient intelligent community value-added services;
â—† Home Appliance Intelligent Control Function: Due to adopting wireless/infrared relay technology, home appliances can be operated and controlled through the home smart terminal's color touch screen, and remote control can also be performed by making a telephone call and an Internet network;
â—† Lighting control: The smart home system terminal can concentrate on the brightness adjustment, switch control and scene combination control of each room's lights, and the control path can also be remotely controlled by terminal, WEBPAD, Ethernet, mobile WAP, and telephone;
â—† Control of electric curtain and sunshade system: After the curtain motor controller and shading system are docked with the home gateway, the curtain can be automatically controlled at the user terminal. Each curtain in each room can be controlled individually or in groups. And according to the setting situation control. The sunshade system is equipped with automatic rain sensors, and it can be operated automatically in the rain. The control path can also use remote control such as terminal, WEBPDA, Ethernet, mobile WAP, and telephone;
â—† The video intercom and home intelligence control system is ready for the future connection to the IoT system, making it possible to connect to the Internet of Things.
At present, the video intercom and home smart system are closely related to the latest trend of consumer electronics in appearance, and are close to the appearance of the most popular and most popular electronic products in the world, such as IPAD, IPHONE, and netbook, which are used in indoor units. Are ARM series microcontrollers, such as ARM11, ARM9 and so on. High-end machines have CPUs that use netbooks, and look more like tablets. All of the systems are fully digital, full set of equipment, and they are basically developed on the basis of a miniaturized computer-based development model. In line with the current development trend of all-informatization of information technology, it also indicates that the era of a complete digital equipment completely replacing analog equipment in the security industry in the near future. In terms of software design, the technology is completely based on the current concept of computer windows, giving users a simple, easy-to-learn experience in operating computer equipment, without losing the humanity and modern technology style. Breakthrough the traditional thinking of the past, that is, a simple interface function is simple, the operation is complex, the actual use of the consideration. The latest products are almost all products based on TCP/IP technology.
For the software interface of the touch type used by the vast majority of manufacturers who integrate the home control system, and at the same time aiming at the situation where the users are mostly elderly people and children, visual, humanized, and fool-style menus are used to facilitate the operation. Many manufacturers have also designed WiFi-based mobile phone-like home control handsets. All kinds of control panels are also very exquisite, mostly using color LCD panels, even at night you can clearly see the color display of various electrical interface panel. Home control and access via the Internet has become a basic function. Due to the adoption of IP technology, the local area network of the residential area can be used during construction. Due to its streamlined appearance such as IPAD and IPHONE, the structure is ultra-thin, ultra-light, and compact, so most of them are wall-mounted. Solved the past need to pre-embed the wall and other construction issues, more convenient and construction.
Therefore, the most representative product of the above features is the highest level of technology currently developed in the intercom/smart home system.
Smart Home Classification
As far as visual intercoms and smart homes are concerned today, smart home system technology classifications fall into three major categories. The main types are smart home systems based on building intercom system technology, home intelligence systems based on field bus technology, and smart home systems based on smart phones.
Smart home system based on traditional building intercom system technology
Due to the mature industrialization of the building security intercom system, and the transition from the simple building intercom system to the home automation system, the product is based on the building intercom system technology (and the video intercom system structure and transmission system), and it is added to each indoor extension. Functional terminal equipment (security, fire, lighting, home appliances, etc.). The indoor terminal is a network control product integrated with video intercom function, security function, access control function, information function, multimedia function, electrical control function, and IP telephone function; adopts the most advanced digital communication technology to illuminate the interior of the house. Fire, security, gas sensors, remote meter reading, digital appliances and other appliances are under centralized control. At the same time, computers, telephones, and mobile phones can be used to remotely control related devices through the Internet.
Fieldbus-based automation system
Smart home systems based on fieldbus technology have high technical content, strong functions, and easy implementation. Intelligent lighting control systems mostly use bus technologies.
It integrates various room control requirements such as lighting, lighting, heating, temperature and appliances into one control panel for operation. The control panel uses a 3.5-inch color touch display to visually display the working status of a variety of home electrical devices. Users can complete complex operations by simply clicking a button on a simple and beautiful wall-mounted panel. At the same time, users can set and control each device in a room in a building through the wireless panel series.
Smartphone-based smart home system
With the wide application of 3G technology, smart home systems based on smart phones are emerging industry technologies. This technology utilizes the smart phones that people carry with the central controller to conduct conversations, and under the control of the central controller, through the corresponding hardware and The implementing agency realizes real-time monitoring of remote control of home appliances and home interior conditions.
However, the characteristics of the above three categories of products are all based on the TCP/IP technology and development, and further application and development of products based on the network technology. Therefore, we can say that all these problems have completely changed the traditional past video intercom and home control systems used bus mode and free transmission protocols and other issues, due to the rapid development of network technology in the past 20 years, so that TCP/IP The digital community of the network structure and the smart home technologies it contains have been qualitatively changed. It is also an independent and single system that can be developed into a globally oriented Internet of Things system.
Smart home technology application prospect
Based on the above technical characteristics, therefore, the smart home developed on the basis of it has powerful functions:
â—† Network video intercom function: Each resident of the apartment can see the visitor's picture through their own terminal screen, talk with them, and control the unlocking;
â—† Internal phone function: Any two indoor terminals in the system can talk with each other. The terminal can call the extension on the phone, just like the internal phone, without any telephone charges, and can also contact the security management center.
â—† Powerful security function: The security management center can receive calls and alarm signals from community residents. The security management center is equipped with corresponding software. When there is an alarm event, the software automatically pops up the alarm prompt interface and displays the alarm category and the household number. Can also browse alarm, call, access control and other historical records, residents of mobile phones can also receive alarm information, users can control and operate through the phone and Internet network, the function is very powerful;
â—† Store visitor's photo function: When a visitor visits the household, the system can automatically store the visitor's image. In addition to viewing the image on the terminal, the resident can also use the Internet, mobile WAP, etc. to browse the visitor's image;
â—† Remote monitoring function. Thanks to the use of a network camera, users can see the situation in various areas of the cell through the terminal at home, and can see what is happening at home through the Internet (password entry);
â—† Powerful information service features. In addition to receiving cell announcements and basic information, the user end adopts the Ethernet form. The home gateway becomes the control core and protocol conversion center of each home, and the home gateway can be used to easily establish and arbitrarily expand the cell network through the cell network information platform. Realize various quick and convenient intelligent community value-added services;
â—† Home Appliance Intelligent Control Function: Due to adopting wireless/infrared relay technology, home appliances can be operated and controlled through the home smart terminal's color touch screen, and remote control can also be performed by making a telephone call and an Internet network;
â—† Lighting control: The smart home system terminal can concentrate on the brightness adjustment, switch control and scene combination control of each room's lights, and the control path can also be remotely controlled by terminal, WEBPAD, Ethernet, mobile WAP, and telephone;
â—† Control of electric curtain and sunshade system: After the curtain motor controller and shading system are docked with the home gateway, the curtain can be automatically controlled at the user terminal. Each curtain in each room can be controlled individually or in groups. And according to the setting situation control. The sunshade system is equipped with automatic rain sensors, and it can be operated automatically in the rain. The control path can also use remote control such as terminal, WEBPDA, Ethernet, mobile WAP, and telephone;
â—† The video intercom and home intelligence control system is ready for the future connection to the IoT system, making it possible to connect to the Internet of Things.
At present, the video intercom and home smart system are closely related to the latest trend of consumer electronics in appearance, and are close to the appearance of the most popular and most popular electronic products in the world, such as IPAD, IPHONE, and netbook, which are used in indoor units. Are ARM series microcontrollers, such as ARM11, ARM9 and so on. High-end machines have CPUs that use netbooks, and look more like tablets. All of the systems are fully digital, full set of equipment, and they are basically developed on the basis of a miniaturized computer-based development model. In line with the current development trend of all-informatization of information technology, it also indicates that the era of a complete digital equipment completely replacing analog equipment in the security industry in the near future. In terms of software design, the technology is completely based on the current concept of computer windows, giving users a simple, easy-to-learn experience in operating computer equipment, without losing the humanity and modern technology style. Breakthrough the traditional thinking of the past, that is, a simple interface function is simple, the operation is complex, the actual use of the consideration. The latest products are almost all products based on TCP/IP technology.
For the software interface of the touch type used by the vast majority of manufacturers who integrate the home control system, and at the same time aiming at the situation where the users are mostly elderly people and children, visual, humanized, and fool-style menus are used to facilitate the operation. Many manufacturers have also designed WiFi-based mobile phone-like home control handsets. All kinds of control panels are also very exquisite, mostly using color LCD panels, even at night you can clearly see the color display of various electrical interface panel. Home control and access via the Internet has become a basic function. Due to the adoption of IP technology, the local area network of the residential area can be used during construction. Due to its streamlined appearance such as IPAD and IPHONE, the structure is ultra-thin, ultra-light, and compact, so most of them are wall-mounted. Solved the past need to pre-embed the wall and other construction issues, more convenient and construction.
Therefore, the most representative product of the above features is the highest level of technology currently developed in the intercom/smart home system.
Lab vacuum short path distillation system is similar as Rotary Evaporator Rotovap for vacuum distillation and crystallization process .
Lab short path distillation kit including magnetic stirrer heating mantle with round bottom boiling or evaporation flask with condenser head with cold trap
Lab heating mantle with excellent properity for high temperature and can reach up 300c so the distillation purity is much better than rotary evaporator water bath machine
Zhongyi kori factory has 2l 5l 10l 20l short path distillation glassware unit
We also can Customized Dual Short Path Distillation kit with dual condenser and dual collection flask with dual cold trap to enlarge distillation yield
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Zhongyi Kori(Zhengzhou)Equipment Co.,Ltd , https://www.korireactor.com