CN210802089U - Double-gas burner controller - Google Patents
Double-gas burner controller Download PDFInfo
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- CN210802089U CN210802089U CN201920305229.4U CN201920305229U CN210802089U CN 210802089 U CN210802089 U CN 210802089U CN 201920305229 U CN201920305229 U CN 201920305229U CN 210802089 U CN210802089 U CN 210802089U
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- control circuit
- circuit board
- gas burner
- burner controller
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Abstract
The utility model discloses a two gas burner control wares, including control circuit board, touch-sensitive screen, power strip, button switch board, host computer, little the control unit MCU is located on the control circuit board, the touch-sensitive screen the power strip button switch board and the host computer with control circuit board connects. The utility model has the advantages that the utility model is a double-gas burner, which has wider application and better practicability and meets the requirement in production; the burner can be remotely controlled; the alarm function is good in safety.
Description
Technical Field
The utility model belongs to the industrial furnace heat treatment field, concretely relates to two gas burner controllers.
Background
Industrial furnaces using combustible gases such as natural gas as fuel are used more and more widely in the field of heat treatment, but natural gas itself is flammable and explosive, and safety and reliability of use are particularly important, so that a burner controller is developed for the field environment and heating object of the industrial furnace. The industrial furnace heat treatment process is complex and long in flow, so that the distributed measurement of the plurality of burner controllers can effectively improve the temperature control precision, reduce the failure rate, ensure the continuous and stable working condition of the industrial furnace, and achieve the purposes of energy conservation and environmental protection. The combustion device used in the industrial fuel furnace is commonly called a burner, and generally refers to a combustion device body part which is provided with a fuel inlet, an air inlet and a spraying hole and plays a role in distributing fuel and combustion air and spraying the fuel and the combustion air in a certain mode for combustion. The burner controller is a safety control device for the combustion process of the boiler burner, and is used for ensuring the safe operation of the burner, particularly controlling the ignition, flame detection, abnormal flame alarm and the like of the burner.
At present, in the field of industrial furnace heat treatment, a burner controller is widely applied, but some defects exist mainly in the following places: the existing burner controller only receives the command of a Programmable Logic Controller (PLC), and field working conditions are not collected and returned to a control room; the industrial furnace heat treatment can generate high-calorific value gas and low-calorific value gas, and the two kinds of calorific value gas are fully and singly applied and are insufficient in the prior art, so that the requirement in production cannot be met by a single burner controller.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem mentioned in the above-mentioned background art, the utility model provides a two gas burner control wares, including control circuit board, touch-sensitive screen, power strip, button switch board, host computer, little the control unit MCU is located on the control circuit board, the touch-sensitive screen the power strip button switch board and the host computer with control circuit board connects.
Preferably, the micro control unit further comprises a lower switching value input port and a switching value output port, wherein the switching value input port and the switching value output port are connected with the micro control unit MCU.
Preferably, the system further comprises a lower analog input port and an analog output port, wherein the analog input port and the analog output port are connected with the micro control unit MCU.
Preferably, the mobile terminal further comprises a touch screen interface, and the touch screen interface is connected with the touch screen.
Preferably, the power supply board further comprises a power supply interface, and the power supply interface is connected with the power supply board.
Preferably, the button switch further comprises a button interface, and the button interface is connected with the button switch board.
Preferably, the system further comprises a communication interface, and the communication interface is connected with the upper computer.
Preferably, the touch screen interface, the power interface, the button interface and the communication interface are located on the control circuit board.
The beneficial effects of the utility model are mainly embodied in that: the utility model is a double-gas burner, which has wider application and better practicability and meets the requirement in production; the burner can be remotely controlled; the alarm function is good in safety.
Drawings
The present invention will be further explained with reference to the drawings and examples.
FIG. 1 is a schematic view of the present invention
In the figure: 1. a control circuit board; 2. a touch screen; 3. a power panel; 4. a push button switch plate; 5. an upper computer; 6. a Micro Control Unit (MCU); 7. a switching value input port; 8. a switching value output port; 9. an analog input port; 10. an analog output port; 11. a touch screen interface; 12. a power interface; 13. a button interface; 14. and a communication interface.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1, the present invention provides the following technical solutions: the utility model provides a two gas burner controllers, includes control circuit board 1, touch-sensitive screen 2, power strip 3, button switch board 4, host computer 5, little the control unit MCU6, little the control unit MCU6 is located on the control circuit board 1, the touch-sensitive screen 2 the power strip 3 button switch board 4 and host computer 5 with control circuit board 1 is connected. The control circuit board 1 is a combustion control circuit board for two kinds of heat value gas, and controls the input and output of two kinds of heat value gas generated on site in the industrial furnace.
The utility model discloses still include switching value input port 7, switching value delivery outlet 8 down, switching value input port 7 with switching value delivery outlet 8 with little the control unit MCU6 is connected. The switching value input port 7 comprises a feedback signal of a pneumatic cut-off valve and an alarm signal of an electric actuator; the switching value output port 8 contains pneumatic trip valve output signal and warning output signal, and pneumatic trip valve feedback signal is used for feeding back that pneumatic trip valve opens or closes, and electric actuator is used for the suggestion whether to close the valve. The pneumatic cut-off valve sends a command to the switching value input port 7, the switching value input port 7 receives the command and sends the command to the switching value output port 8, and whether the valve is opened or closed is determined; the electric actuator sends an alarm signal to the switching value input port 7, and the switching value input port 7 receives the alarm signal and then sends the alarm signal to the switching value output port 8.
The utility model discloses still include analog input port 9, analog output port 10 down, analog input port 9 with analog output port 10 with little the control unit MCU6 is connected. The analog quantity input port 9 comprises a pressure detection signal and a temperature detection signal; the analog output port 10 contains an electric actuator output signal. The pressure detection signal and the temperature detection signal are used for detecting whether the device is normal or not and outputting the signals to the electric actuator through analog signals. The utility model discloses the alarm can stop reporting to the police after the potential safety hazard is relieved.
The utility model discloses still include touch-sensitive screen interface 11, touch-sensitive screen 2 pass through the interface with control circuit board 1 is connected, control circuit board 1 is gone up all indexes and is in touch-sensitive screen 2 shows. The current working state of the whole device, such as a pneumatic cut-off valve switch, an alarm signal and the like, is monitored in real time through data displayed on the touch screen 2.
The utility model discloses still include power source 12, power source 12 with power strip 3 is connected. In order to provide a direct-current power supply for the controller and remotely monitor the combustion condition at the nozzle of the combustor, a rectifying circuit is arranged in the control circuit board 1.
The utility model discloses still include button interface 13, button interface 13 with button switch board 4 is connected.
The utility model discloses still include communication interface 14, communication interface 14 with host computer 5 is connected. Various signal changes are displayed on the upper computer 5, a command sent by the upper computer 5 is sent to the control circuit board 1, and the control circuit board 1 is interpreted into a corresponding time sequence signal according to the command to directly control corresponding equipment.
Touch-sensitive screen interface 11 power source 12 button interface 13 and communication interface 14 is located on control circuit board 1. And monitoring the whole control device in real time and sending a corresponding signal instruction through the upper computer 5.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. A double-gas burner controller is characterized in that: including control circuit board (1), touch-sensitive screen (2), power strip (3), button switch board (4), host computer (5), little the control unit MCU (6) are located on control circuit board (1), touch-sensitive screen (2) power strip (3) button switch board (4) and host computer (5) with control circuit board (1) is connected.
2. A dual gas burner controller as set forth in claim 1, wherein: the device is characterized by further comprising a lower switching value input port (7) and a switching value output port (8), wherein the switching value input port (7) and the switching value output port (8) are connected with the MCU (6).
3. A dual gas burner controller as set forth in claim 1, wherein: the device is characterized by further comprising a lower analog input port (9) and an analog output port (10), wherein the analog input port (9) and the analog output port (10) are connected with the MCU (6).
4. A dual gas burner controller as set forth in claim 1, wherein: the touch screen display device further comprises a touch screen interface (11), wherein the touch screen interface (11) is connected with the touch screen (2); the touch screen interface (11) is located on the control circuit board (1).
5. A dual gas burner controller as set forth in claim 1, wherein: the power supply board is characterized by further comprising a power supply interface (12), wherein the power supply interface (12) is connected with the power supply board (3); the power interface (12) is positioned on the control circuit board (1).
6. A dual gas burner controller as set forth in claim 1, wherein: the button switch board is characterized by further comprising a button interface (13), wherein the button interface (13) is connected with the button switch board (4); the button interface (13) is positioned on the control circuit board (1).
7. A dual gas burner controller as set forth in claim 1, wherein: the device also comprises a communication interface (14), wherein the communication interface (14) is connected with the upper computer (5); the communication interface (14) is positioned on the control circuit board (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920305229.4U CN210802089U (en) | 2019-03-12 | 2019-03-12 | Double-gas burner controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920305229.4U CN210802089U (en) | 2019-03-12 | 2019-03-12 | Double-gas burner controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210802089U true CN210802089U (en) | 2020-06-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920305229.4U Active CN210802089U (en) | 2019-03-12 | 2019-03-12 | Double-gas burner controller |
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| CN (1) | CN210802089U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751885A (en) * | 2019-03-12 | 2019-05-14 | 江苏达源热能科技有限公司 | A kind of double fuel burner nozzle controllers |
-
2019
- 2019-03-12 CN CN201920305229.4U patent/CN210802089U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109751885A (en) * | 2019-03-12 | 2019-05-14 | 江苏达源热能科技有限公司 | A kind of double fuel burner nozzle controllers |
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