CN214470154U - Touch screen temperature control all-in-one machine - Google Patents
Touch screen temperature control all-in-one machine Download PDFInfo
- Publication number
- CN214470154U CN214470154U CN202022731900.7U CN202022731900U CN214470154U CN 214470154 U CN214470154 U CN 214470154U CN 202022731900 U CN202022731900 U CN 202022731900U CN 214470154 U CN214470154 U CN 214470154U
- Authority
- CN
- China
- Prior art keywords
- temperature
- module
- touch screen
- path
- main control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Control Of Temperature (AREA)
Abstract
The utility model relates to a touch-sensitive screen control by temperature change all-in-one belongs to temperature measurement and accuse temperature technical field. The touch screen comprises a touch screen, a main control board and a shell; a main control board is arranged between the touch screen and the shell; the all-in-one machine is provided with a power supply module, a display module, a multi-path temperature signal processing module, a main control unit module and a multi-path output control module; the main control unit module is respectively connected with the power supply module, the display module, the multi-path temperature signal processing module and the multi-path output control module. The utility model integrates the touch screen and the temperature controller, integrates temperature measurement, display, control, triggering and recording, and can realize the temperature control function of multiple paths; the method is particularly suitable for temperature control of the resistance furnace with more temperature zones.
Description
Technical Field
The utility model relates to a touch-sensitive screen control by temperature change all-in-one belongs to temperature measurement and accuse temperature technical field.
Background
The common temperature controller usually has only the functions of temperature measurement, display, control, triggering and the like, and does not have the function of data recording. If the data recording function is needed, a recorder needs to be purchased additionally, or an industrial personal computer or a touch screen and the like are adopted as an upper computer, data of the temperature control instrument is read through communication, and the needed data is recorded in the upper computer, so that the cost of the composition structure is higher. The structure form as shown in the attached figure 1; the common temperature control instrument is controlled by a single circuit, namely, one temperature control instrument can only control one temperature zone. For some resistance furnaces, such as tunnel kilns, each furnace has a plurality of temperature zones, and some resistance furnaces even reach dozens of temperature zones, if each temperature zone needs one temperature control instrument, dozens of temperature control instruments are needed integrally, each instrument is independent, parameters need to be set independently, the operation is very complicated, errors are easy to occur, and the use is very inconvenient. Therefore, the technical problem of multipoint temperature measurement, centralized recording and respective temperature control is urgently needed to be solved in the technical field.
Disclosure of Invention
The utility model aims at solving the technical problem of how to realize multipoint temperature measurement and centralized recording and respectively controlling the temperature.
In order to solve the problems, the technical scheme adopted by the utility model is to provide a touch screen temperature control integrated machine; the touch screen comprises a touch screen, a main control board and a shell; a main control board is arranged between the touch screen and the shell; the all-in-one machine is provided with a power supply module, a display module, a multi-path temperature signal processing module, a main control unit module and a multi-path output control module; the main control unit module is respectively connected with the power supply module, the display module, the multi-path temperature signal processing module and the multi-path output control module.
Preferably, the power module is respectively connected with the display module, the multi-path temperature signal processing module, the main control unit module and the multi-path output control module.
Preferably, the power supply module is powered by low-voltage DC24V, and the total power is set to be less than or equal to 10W; the power supply module generates voltages with different specifications through a DC/DC power supply.
Preferably, the display module is connected with the touch screen, and the touch screen is provided with an area for displaying the real-time temperature of each temperature zone and the working state of each temperature zone; the parameter names of the temperature zones are displayed in Chinese and can be directly modified through a touch screen.
Preferably, the multi-channel temperature signal processing module is connected with temperature measuring elements at different positions.
Preferably, the multiplexed output control module is connected with a control element.
Preferably, the control element is provided for each independent control and corresponds to a temperature signal.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses according to present temperature control instrument's in service behavior, designed a multichannel integral type temperature controller, adopted the touch-sensitive screen as the display element, with temperature control instrument and touch-sensitive screen integrated to together, use the memory function of touch-sensitive screen to realize the data record function, can be through a plurality of warm areas of temperature control instrument control. Chinese menu display, convenient to set. The temperature-rise curve library function is provided, different temperature-rise curves can be called by different temperature zones, and the complexity of independently setting each temperature zone is saved. The instrument integrates the touch screen and the temperature controller, integrates temperature measurement, display, control, triggering and recording into a whole, and can realize the multi-channel temperature control function. The method is particularly suitable for temperature control of the resistance furnace with more temperature zones.
Drawings
FIG. 1 is a schematic view of the structure of a conventional temperature controller for recording temperature;
FIG. 2 is a schematic structural diagram of the modules of the present invention;
FIG. 3 is a schematic block diagram of the working process of the present invention;
Detailed Description
In order to make the present invention more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings:
as shown in fig. 1-3, the utility model provides a touch screen temperature control integrated machine; the touch screen comprises a touch screen, a main control board and a shell; a main control board is arranged between the touch screen and the shell; the all-in-one machine is provided with a power supply module, a display module, a multi-path temperature signal processing module, a main control unit module and a multi-path output control module; the main control unit module is respectively connected with the power supply module, the display module, the multi-path temperature signal processing module and the multi-path output control module. The power supply module is respectively connected with the display module, the multi-path temperature signal processing module, the main control unit module and the multi-path output control module. The power supply module adopts low-voltage DC24V to supply power, and the total power is set to be less than or equal to 10W; the power supply module generates voltages with different specifications through a DC/DC power supply. The display module is connected with the touch screen, and the touch screen is provided with an area for displaying the real-time temperature of each temperature area and the working state of each temperature area; the parameter names of the temperature zones are displayed in Chinese and can be directly modified through a touch screen. The multi-channel temperature signal processing module is connected with temperature measuring elements at different positions. The multi-output control module is connected with the control element. The control element is set to be independently controlled by each path and corresponds to the temperature signal.
Examples
According to the in service behavior of present temperature control instrument, the utility model discloses a multichannel integral type temperature controller has been designed specially, adopts 7 cun touch-sensitive screens as the display element, with temperature control instrument and touch-sensitive screen integrated together, uses the memory function of touch-sensitive screen to realize the data record function, can control six warm areas at most through a temperature controller. Chinese menu display, convenient to set. The temperature-rise curve library function is provided, different temperature-rise curves can be called by different temperature zones, and the complexity of independently setting each temperature zone is saved.
1. Consists of the following components:
the instrument hardware consists of a touch screen, a main control board and a shell. The original touch screen rear cover purchased in the market is not needed to be dismantled and is replaced by a rear cover manufactured by self-opening mould. The main control board is arranged in the rear cover and is fixed through screws. The main control board is connected with the touch screen through an FFC cable. The rear cover and the front frame of the touch screen are fixed through screws. The installation mode of the touch screen on the control cabinet body is unchanged.
The instrument is divided into a power supply module, a display module, a multi-path temperature signal processing module, a main control unit module, a multi-path output control module and the like according to functional modules. As shown in fig. 2
The instrument power supply is powered by low-voltage DC24V, and the total power is not more than 10W. And generating voltages with different specifications by the DC/DC power supply to supply power for each module.
The display part is realized by a touch screen, and can simultaneously display the real-time temperatures of the six temperature zones and the working states of the temperature zones. The parameter names of the temperature zones are displayed in Chinese and can be directly modified through a touch screen.
The temperature signal processing parts are completely independent, and temperature measuring elements with different graduation numbers can be respectively defined. And amplifying the temperature signal detected by the temperature measuring element, and sending the amplified temperature signal to the main control unit module for A/D conversion.
The output control module part is used for driving the control elements, each path of control is independent, and the output control module part corresponds to the temperature signal input part one by one. The solid-state relay can be directly driven and can also output an analog quantity signal to control the trigger.
2. The utility model discloses the theory of operation:
the main control part is the core part of the whole machine and is used for processing each path of temperature signal and converting the analog quantity signal into a digital signal. The digital signal is processed by operation, filtering and the like and then sent to the touch screen for display, meanwhile, the digital signal is compared with a set temperature curve for operation to obtain a required control signal, and the output control part drives the control element according to the control signal. The touch screen displays and stores the temperature signal sent by the main control unit, and a data recording function is realized.
3. The utility model discloses work flow, as shown in figure 3.
Step 1: starting the integrated machine, and transmitting the measured temperature to the multiple temperature signal processing modules by the temperature measuring element;
step 2: the temperature signal processing module converts the analog quantity signal into a digital signal; and transmitting to the main control unit module;
and step 3: the main control unit module performs processing such as operation and filtering on the digital signals and then sends the digital signals to the touch screen for display, and the touch screen displays and stores the temperature signals sent by the main control unit, so that a data recording function is realized. Meanwhile, the main control unit module carries out comparison operation with a set temperature curve to obtain a required control signal;
and 4, step 4: the main control unit module transmits the required control signal to the multi-output control module, and the output control module part drives the control element according to the control signal.
The foregoing is merely a preferred embodiment of the present invention, and is not intended to limit the present invention in any way and in any way, and it should be understood that modifications and additions may be made by those skilled in the art without departing from the scope of the present invention. Those skilled in the art can make various changes, modifications and evolutions equivalent to those made by the above-disclosed technical content without departing from the spirit and scope of the present invention, and all such changes, modifications and evolutions are equivalent embodiments of the present invention; meanwhile, any changes, modifications and evolutions of equivalent changes to the above embodiments according to the actual technology of the present invention are also within the scope of the technical solution of the present invention.
Claims (7)
1. An integrated touch screen temperature control machine; the method is characterized in that: the touch screen comprises a touch screen, a main control board and a shell; a main control board is arranged between the touch screen and the shell; the all-in-one machine is provided with a power supply module, a display module, a multi-path temperature signal processing module, a main control unit module and a multi-path output control module; the main control unit module is respectively connected with the power supply module, the display module, the multi-path temperature signal processing module and the multi-path output control module.
2. The integrated touch screen temperature control machine of claim 1, wherein: the power supply module is respectively connected with the display module, the multi-path temperature signal processing module, the main control unit module and the multi-path output control module.
3. The integrated touch screen temperature control machine of claim 2, wherein: the power supply module adopts low-voltage DC24V to supply power, and the total power is set to be less than or equal to 10W; the power supply module generates voltages with different specifications through a DC/DC power supply.
4. The integrated touch screen temperature control machine of claim 3, wherein: the display module is connected with the touch screen, and the touch screen is provided with an area for displaying the real-time temperature of each temperature area and the working state of each temperature area; the parameter names of the temperature zones are displayed in Chinese and can be directly modified through a touch screen.
5. The integrated touch screen temperature control machine of claim 4, wherein: and the multi-path temperature signal processing module is connected with temperature measuring elements at different positions.
6. The integrated touch screen temperature control machine of claim 5, wherein: and the multi-path output control module is connected with the control element.
7. The integrated touch screen temperature control machine of claim 6, wherein: the control element is set to be independently controlled in each way and corresponds to the temperature signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022731900.7U CN214470154U (en) | 2020-11-23 | 2020-11-23 | Touch screen temperature control all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022731900.7U CN214470154U (en) | 2020-11-23 | 2020-11-23 | Touch screen temperature control all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214470154U true CN214470154U (en) | 2021-10-22 |
Family
ID=78183591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022731900.7U Active CN214470154U (en) | 2020-11-23 | 2020-11-23 | Touch screen temperature control all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214470154U (en) |
-
2020
- 2020-11-23 CN CN202022731900.7U patent/CN214470154U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103105181A (en) | Semiconductor device and sensor system | |
| CN103679970B (en) | A kind of POS head test method and POS are swiped the card testing apparatus | |
| CN206583552U (en) | A kind of scanning switch detected applied to thermocouple, thermal resistance | |
| CN103106293A (en) | Development support apparatus of semiconductor device and development support method | |
| CN214470154U (en) | Touch screen temperature control all-in-one machine | |
| WO1997008593A1 (en) | Numerical controller | |
| CN206339849U (en) | A kind of DLT signal pickup assembly based on bus | |
| CN110148386A (en) | Common voltage provides circuit and display panel | |
| CN101598612A (en) | The test macro of axial riveting force in wheel hub bearing riveting assembly and method of testing | |
| CN110568047A (en) | multifunctional oxygen measuring control device | |
| CN204241442U (en) | Hyperchannel indoor gas parameter tester and indoor gas parameter test system | |
| CN104849885B (en) | The integrated apparatus and method of liquid crystal module test are realized based on industrial computer | |
| CN215726112U (en) | Temperature and humidity sensor | |
| CN207556704U (en) | A kind of temperature sensor circuit | |
| CN101109968A (en) | Programmable controller for temperature and humidity | |
| CN220767110U (en) | Temperature control system of heat treatment furnace | |
| JP2001324355A (en) | Measurement device | |
| CN213069616U (en) | Modular constant temperature vibration incubator controller | |
| CN221404550U (en) | Automatic calibration device for dry type temperature calibrator | |
| CN216351847U (en) | Monitoring device | |
| CN220525918U (en) | Detection device for resistance of keyboard key | |
| CN111474228A (en) | High-performance oxygen content transmitter | |
| JP5423243B2 (en) | FA system and its setting display device | |
| CN103126722B (en) | Control method of ultrasonic diagnostic device and ultrasonic diagnostic device | |
| CN210442454U (en) | Hand-held analog quantity monitoring instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |