CN111176354A - Laboratory electronic box integrated control system - Google Patents
Laboratory electronic box integrated control system Download PDFInfo
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- CN111176354A CN111176354A CN202010049586.6A CN202010049586A CN111176354A CN 111176354 A CN111176354 A CN 111176354A CN 202010049586 A CN202010049586 A CN 202010049586A CN 111176354 A CN111176354 A CN 111176354A
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- air valve
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- 238000005286 illumination Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000008054 signal transmission Effects 0.000 abstract 1
- 238000004088 simulation Methods 0.000 description 5
- 230000000630 rising effect Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D27/00—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00
- G05D27/02—Simultaneous control of variables covered by two or more of main groups G05D1/00 - G05D25/00 characterised by the use of electric means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Devices For Use In Laboratory Experiments (AREA)
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Abstract
The utility model provides a laboratory electronic box integrated control system, is including the electronic air valve that is used for controlling the volume of airing exhaust size, the fan that is used for airing exhaust, the light and be used for showing the temperature, humidity of laboratory, the operational information of airing exhaust, the touch-sensitive screen of light state and can gather and the controlling means of transmission signal, the operational information of airing exhaust includes electronic air valve aperture with fan running state, electronic air valve with the fan is interconnected, controlling means is used for controlling electronic air valve the fan the light to with the signal transmission who gathers extremely the touch-sensitive screen. According to the invention, the touch screen for displaying the temperature, the humidity, the air exhaust operation information and the illuminating lamp state of the laboratory is arranged, so that the effect of displaying all working state information of the laboratory in real time is achieved, laboratory workers can judge whether to perform experimental operation according to the information displayed on the touch screen, and the operation convenience of the laboratory workers is improved.
Description
Technical Field
The invention relates to the technical field of laboratory equipment, in particular to a laboratory electronic box integrated control system.
Background
At present, the temperature, humidity, air exhaust, illumination, time control and the like of a laboratory are widely applied to building systems, and the control process between the building systems needs to be realized through a control system. The existing control system can not display all working states of a laboratory and can not perform conditional control processes among the working states, the working states are independent, unified control can not be performed, and laboratory workers are inconvenient to use and have potential safety hazards in working.
The foregoing description is provided for general background information and is not admitted to be prior art.
Disclosure of Invention
The invention aims to provide a laboratory electronic box integrated control system capable of displaying all working state information of a laboratory in real time.
The invention provides a laboratory electric box integrated control system which comprises an electric air valve used for controlling the air exhaust amount, a fan used for exhausting air, an illuminating lamp, a touch screen used for displaying the temperature, the humidity, the air exhaust operation information and the illuminating lamp state of a laboratory and a control device capable of collecting and transmitting signals, wherein the air exhaust operation information comprises the opening degree of the electric air valve and the operating state of the fan, the electric air valve is mutually connected with the fan, and the control device is used for controlling the electric air valve, the fan and the illuminating lamp and transmitting the collected signals to the touch screen.
Furthermore, the control device comprises a programmable logic controller and an extension simulation module, wherein the programmable logic controller is used for executing relevant instructions facing a user, the extension simulation module is used for acquiring analog quantity signals of the temperature, the humidity, the opening degree of the electric air valve and the running state of the fan, converting the analog quantity signals and sending the analog quantity signals to the programmable logic controller, and the programmable logic controller is connected with the extension simulation module and the touch screen.
Further, the control system comprises an electrical box body, and the programmable logic controller and the extended analog module are located in the electrical box body.
Furthermore, the electric box body comprises an electric leakage protection air switch and a switch power supply which are used for protecting people and electric appliances.
Further, the touch screen comprises a first display interface, the first display interface comprises an air volume increasing button and an air volume decreasing button for adjusting the opening degree of the electric air valve, and the air volume increasing button and the air volume decreasing button control the electric air valve through the control device.
Further, the first display interface further comprises an illumination switch button for controlling the state of the illumination lamp, a fan operation button for controlling the operation state of the fan and a next page display interface button, and the illumination switch button and the fan operation button control the illumination lamp and the fan through the control device.
Further, the touch screen further comprises a second display interface, a third display interface and a fourth display interface, the second display interface comprises an enabling switch button for adjusting the date, the third display interface comprises a time starting setting button and a time ending setting button for adjusting the time period of twelve segments of a day, the fourth display interface comprises a time control switch button for controlling the running time of the electric air valve, the second display interface and the third display interface are provided with a next page of display interface buttons, and the enabling switch button, the time starting setting button, the time ending setting button and the time control switch button are controlled by relevant instructions through a control device.
According to the laboratory electric box integrated control system, the touch screen for displaying the temperature, the humidity, the air exhaust operation information and the illuminating lamp state of the laboratory is arranged, so that the effect of displaying all working state information of the laboratory in real time is achieved, laboratory workers can judge whether to perform experimental operation according to the information displayed on the touch screen, and the operation convenience of the laboratory workers is improved.
Drawings
Fig. 1 is a block diagram of a laboratory electronic box integrated control system according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a touch screen of the laboratory electronic box integrated control system shown in fig. 1.
Detailed Description
The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
As shown in fig. 1 to 2, in the present embodiment, the laboratory electronic box integrated control system includes an electric air valve, a blower, an illuminating lamp, a touch screen, a control device capable of collecting and transmitting signals, and an electronic box body. The electric air valve is used for controlling the air exhaust volume, the fan is used for exhausting air, and the electric air valve is connected with the fan. The touch screen is used for displaying the temperature, the humidity, the air exhaust operation information and the state of the illuminating lamp in the laboratory. The exhaust operation information comprises the opening degree of the electric air valve and the operation state of the fan. The control device is positioned in the electric box body and used for controlling the electric air valve, the fan and the illuminating lamp and transmitting the acquired signals to the touch screen.
The electric box body comprises an electric leakage protection air switch and a switching power supply. The leakage protection air switch plays the protective roles of leakage, short circuit, overload and the like, and is finally used for protecting people and electric appliances and improving the safety. The switching power supply is used for uniformly controlling the circuit of the electric box body, and is convenient to operate.
As shown in fig. 1, in the present embodiment, the control device includes a programmable logic controller and an extended analog module. The programmable logic controller is connected with the extension simulation module. The programmable logic controller is used for executing relevant instructions facing users, can improve the reliability of the laboratory electronic box integrated control system compared with other controllers, and has the effects of small size, strong stability, convenience in installation and high running speed. The expansion analog module is used for acquiring analog quantity signals of temperature, humidity, electric air valve opening degree and fan running state, converting the analog quantity signals and sending the analog quantity signals to the programmable logic controller. The expansion simulation module greatly improves the configuration flexibility of the control system, reduces the wiring amount of analog quantity signals, simultaneously reduces the interference problem caused by overlong analog quantity signal wires and saves the engineering investment cost.
As shown in fig. 2, in the present embodiment, the touch screen includes a first display interface, a second display interface, a third display interface, and a fourth display interface. The first display interface, the second display interface and the third display interface all comprise next page display interface buttons, the first display interface jumps to the second display interface through the next page display interface buttons, the second display interface jumps to the third display interface through the next page display interface buttons, and the third display interface jumps to the fourth display interface through the next page display interface buttons.
The first display interface comprises an air quantity rising button, an air quantity falling button, an illumination switch button and a fan operation button. The air quantity rising button and the air quantity falling button are used for adjusting the opening of the electric air valve, the lighting switch button is used for controlling the state of a lighting lamp, and the fan operation button is used for controlling the operation state of a fan. The second display interface includes an enable toggle button for adjusting the date. In this embodiment, the enable switch button is used for selecting any day from monday to sunday, and is convenient and quick. The third display interface comprises a time starting setting button and a time ending setting button. The time start setting button and the time end setting button are used to adjust the time period twelve segments a day. The fourth display interface comprises a time control switch button which is used for controlling the running time of the electric air valve. In this embodiment, the time control switch button is used for setting the electric air valve operation time and setting the system time and displaying the current time, so as to control the air exhaust time conveniently. Through setting up each relevant button at each display interface, the laboratory staff of being convenient for operates the touch-sensitive screen.
As shown in fig. 1, in the embodiment, the programmable logic controller and the extended analog module are located in the electrical box to realize automatic control of the power grid system in the laboratory, so as to improve the safety and stability of power application. Controlling means connects the touch-sensitive screen, be convenient for controlling means according to the temperature that extension analog module will gather, humidity, electronic blast gate aperture, data transmission to the touch-sensitive screen after the analog signal of fan running state carries out the conversion, the touch-sensitive screen can show the current concrete temperature numerical value in laboratory according to the data received this moment, humidity numerical value, the magnitude of electronic blast gate aperture, fan running state, the light state, make can show all operating condition information in laboratory in real time, can judge whether experimental operation carries out according to the information that shows on the touch-sensitive screen simultaneously, laboratory staff convenient operation nature has been improved. Meanwhile, the touch screen can send related instructions to the control device, and the control device executes the instructions through a memory of the control device, so that the control over actuating mechanisms such as an electric air valve, a fan and an illuminating lamp is realized.
As shown in fig. 1 to 2, in this embodiment, when the exhaust is needed or not needed, the operation is performed by using the fan operation button of the touch screen, and the fan operation button sends an instruction of turning on or off the fan to the control device, so that the control device controls the start or stop of the fan, and the operation is convenient. When the air exhaust quantity is large, the air quantity increasing button of the touch screen is used for operating, and the air quantity increasing button sends an instruction of large air quantity to the control device, so that the opening degree of the electric air valve is controlled to be increased through the control device, and finally the air quantity is increased; when the air exhaust volume is small, the air volume reducing button of the touch screen is used for operating, and the air volume reducing button sends an instruction of small air volume to the control device, so that the opening degree of the electric air valve is controlled to be reduced through the control device, the air volume is finally reduced, and the use convenience is enhanced. When the illuminating lamp is required to be turned off or turned on, the illuminating switch button of the touch screen is used for operating, and the illuminating switch button sends an illuminating lamp turning-off or turning-on instruction to the control device, so that the turning-off or turning-on of the illuminating lamp is controlled through the control device, and the trouble of corresponding operation in multiple places is reduced. The electric air valve, the fan and the illuminating lamp are respectively controlled by the air quantity rising button, the air quantity falling button, the fan operation button and the illumination switch button, so that the whole control is convenient, simple and flexible, and the working efficiency is improved.
When time needs to be controlled, the operation is carried out by utilizing an enabling switch button, a time starting setting button, a time ending button and a time control switch button of the touch screen, the enabling switch button, the time starting setting button, the time ending button and the time control switch button respectively send a selection instruction from Monday to Sunday, a data setting instruction of the starting time and the ending time of twelve periods of each day and a setting instruction of air exhaust running time to the control device, and the control device controls the instructions, so that when laboratory workers work at eight hours, firstly the harmful gas in a laboratory is exhausted in advance, the laboratory workers are ensured to have the harmless gas in the working time, and the laboratory workers can also run for a period of time and then stop the air exhaust after working, so that the energy conservation is kept, the use is convenient, and the safety and the working stability are improved.
In this document, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the purpose of clarity and convenience of description of the technical solutions, and thus, should not be construed as limiting the present invention.
As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.
Claims (7)
1. The laboratory electronic box integrated control system is characterized by comprising an electric air valve for controlling the air exhaust amount, a fan for exhausting air, an illuminating lamp, a touch screen for displaying the temperature, the humidity and the air exhaust operation information of a laboratory, the state of the illuminating lamp and a control device capable of acquiring and transmitting signals, wherein the air exhaust operation information comprises the opening degree of the electric air valve and the operation state of the fan, the electric air valve is connected with the fan, and the control device is used for controlling the electric air valve, the fan and the illuminating lamp and transmitting the acquired signals to the touch screen.
2. The integrated control system for laboratory electronic boxes according to claim 1, wherein the control device comprises a programmable logic controller for executing relevant instructions facing a user, and an extension analog module for collecting analog quantity signals of the temperature, the humidity, the opening degree of the electric air valve and the running state of the fan, converting the analog quantity signals and sending the analog quantity signals to the programmable logic controller, wherein the programmable logic controller is connected with the extension analog module.
3. The integrated laboratory electronic box control system according to claim 2, wherein said control system comprises an electronic box, said programmable logic controller and said extended analog module being located within said electronic box.
4. The integrated control system of laboratory electrical boxes according to claim 3, wherein said electrical boxes comprise air leakage protection switches and switching power supplies for protecting people and electrical appliances.
5. The integrated laboratory electrical box control system according to claim 1, wherein said touch screen comprises a first display interface, said first display interface comprises an air volume up button and an air volume down button for adjusting the opening degree of said electric air valve, said air volume up button and said air volume down button control said electric air valve through said control device.
6. The integrated laboratory electrical box control system according to claim 5, wherein said first display interface further comprises an illumination switch button for controlling the status of said illumination lamp, a fan operation button for controlling the status of said fan, and a next page display interface button, said illumination switch button and fan operation button controlling said illumination lamp and said fan through said control means.
7. The integrated control system for laboratory electronic boxes according to claim 1, wherein the touch screen further comprises a second display interface, a third display interface and a fourth display interface, the second display interface comprises an enable switch button for adjusting the date, the third display interface comprises a time start setting button and a time end setting button for adjusting the time period of twelve segments of a day, the fourth display interface comprises a time control switch button for controlling the running time of the electric air valve, the second display interface and the third display interface are provided with a next page display interface button, and the enable switch button, the time start setting button, the time end setting button and the time control switch button are controlled by the control device according to related instructions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010049586.6A CN111176354A (en) | 2020-01-16 | 2020-01-16 | Laboratory electronic box integrated control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010049586.6A CN111176354A (en) | 2020-01-16 | 2020-01-16 | Laboratory electronic box integrated control system |
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| Publication Number | Publication Date |
|---|---|
| CN111176354A true CN111176354A (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010049586.6A Pending CN111176354A (en) | 2020-01-16 | 2020-01-16 | Laboratory electronic box integrated control system |
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| Country | Link |
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| CN (1) | CN111176354A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111856978A (en) * | 2020-08-11 | 2020-10-30 | 苏州畅简智能科技有限公司 | Remote energy-saving control system applied to industrial equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102063141A (en) * | 2010-10-25 | 2011-05-18 | 广州市泛美实业有限公司 | One-stop laboratory control system |
| US8068021B1 (en) * | 2005-06-13 | 2011-11-29 | Donohue Kieran L | Room monitor for critical environment rooms |
| CN202813643U (en) * | 2012-08-21 | 2013-03-20 | 王欢 | Air exhausting control system of frequency-conversion variable air rate laboratory |
| CN205048653U (en) * | 2015-09-11 | 2016-02-24 | 武汉博菲特实验室装备有限公司 | Laboratory ventilation control system |
| CN107589770A (en) * | 2017-09-13 | 2018-01-16 | 中天道成（苏州）洁净技术有限公司 | The intelligence control system in precision intelligence laboratory |
-
2020
- 2020-01-16 CN CN202010049586.6A patent/CN111176354A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8068021B1 (en) * | 2005-06-13 | 2011-11-29 | Donohue Kieran L | Room monitor for critical environment rooms |
| CN102063141A (en) * | 2010-10-25 | 2011-05-18 | 广州市泛美实业有限公司 | One-stop laboratory control system |
| CN202813643U (en) * | 2012-08-21 | 2013-03-20 | 王欢 | Air exhausting control system of frequency-conversion variable air rate laboratory |
| CN205048653U (en) * | 2015-09-11 | 2016-02-24 | 武汉博菲特实验室装备有限公司 | Laboratory ventilation control system |
| CN107589770A (en) * | 2017-09-13 | 2018-01-16 | 中天道成（苏州）洁净技术有限公司 | The intelligence control system in precision intelligence laboratory |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111856978A (en) * | 2020-08-11 | 2020-10-30 | 苏州畅简智能科技有限公司 | Remote energy-saving control system applied to industrial equipment |
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Application publication date: 20200519 |