Alcohol-based fuel liquid supply control system

Abstract

The utility model relates to an alcohol-based fuel liquid supply control system, and aims to solve the problems of low safety and lack of liquid level monitoring in the prior art. An integrated control system is introduced, the system integrates a liquid storage barrel, a liquid level alarm, a power switch, an electromagnetic valve switch, a combustible gas alarm, an external liquid storage tank, a control module and a pump, safety control and liquid level monitoring of the alcohol-based fuel liquid supply process are achieved, use safety is improved, and liquid supply stability is ensured.

Description

Technical Field:

[0001] The present invention relates to the technical field of fuel supply, and particularly to an alcohol-based fuel supply control system, aiming to provide a safer and more intelligent fuel supply method. Background Art:

[0002] At present, alcohol-based fuels are widely used in daily life and industrial production. Traditional supply systems usually directly connect an external liquid storage tank to a combustion device and use a pump to provide power to transport the fuel to the combustion device. However, this method has safety hazards, such as fuel leakage and unstable fuel supply. In particular, there is a lack of effective means to monitor the remaining fuel quantity, and users cannot timely and accurately understand the fuel reserve, resulting in inconvenience in use. Summary of the Invention:

[0003] The present invention aims to overcome the above-mentioned drawbacks and discloses an alcohol-based fuel supply control system that is simple in structure, convenient to maintain, and low in cost. To solve the above problems, the present invention provides an alcohol-based fuel supply control system. The system realizes the safe supply of fuel and the accurate monitoring of the remaining fuel quantity by adding an integrated control system, specifically including:

[0004] An alcohol-based fuel supply control system, including a liquid storage bucket 6, a control module 7, and a pump 8. It is characterized in that the liquid storage bucket 6 is connected to the pump 8 through a pipeline and is used for storing fuel;

[0005] The pump 8 is used to pump fuel from an external device to the liquid storage bucket 6 through a pipeline;

[0006] The control module is electrically connected to the pump 8 and controls the start and stop of the pump 8.

[0007] The alcohol-based fuel supply control system further includes a liquid level alarm 2. The liquid level alarm 2 is electrically connected to the control module 7. The liquid level alarm 2 includes at least one sensor for real-time monitoring of the fuel level in the external liquid storage tank. When the fuel level in the liquid storage bucket 6 is lower than a preset value, the control module 7 instructs the liquid level alarm 2 to send an alarm signal.

[0008] The alcohol-based fuel supply control system further includes a combustible gas alarm 5 and / or a switch solenoid valve 4. The combustible gas alarm 5 and the switch solenoid valve 4 are respectively electrically connected to the control module 7. The combustible gas alarm 5 detects the concentration of combustible gas in the environment. When the detected concentration of combustible gas exceeds the safety threshold, the control module 7 instructs the combustible gas alarm 5 to give an alarm and / or the control module 7 instructs the switch solenoid valve 4 to close to cut off the fuel supply.

[0009] The alcohol-based fuel supply control system further includes a display screen 1. The display screen 1 is electrically connected to the control module 7 and is used to display one or more of system operations, the current fuel level, the combustible gas concentration, and the system status, and provide user operation guidance.

[0010] The control module 7 includes a microprocessor and a storage device connected thereto. The microprocessor is used to receive signals from various sensors and alarms, process user operation requests, and control the opening and closing of the solenoid valve and execute other control logics according to program instructions. The storage device is used to save operation logs and system settings.

[0011] The external device of the alcohol-based fuel supply control system is an external liquid storage tank 11. It is characterized in that an in-tank liquid extraction pipe 10 leading straight to the bottom is provided inside the external liquid storage tank 11, and the other end of the in-tank liquid extraction pipe 10 is connected to a pump 8 through a pipeline for extracting fuel from the bottom of the external liquid storage tank 11.

[0012] The control module 7 includes a remote communication sub-module. The remote communication sub-module enables the system to communicate with external devices through a wireless network, receive remote control instructions and send system status information, thereby realizing remote monitoring and control.

[0013] The power switch includes a main power switch and several auxiliary switches. The main power switch is used to control the total power supply of the system, and the auxiliary switches are used to control the power supplies of the control module and each independent component to improve the safety and flexibility of the system. Description of the Drawings:

[0014] Figure 1 It is a schematic diagram of the working principle of the alcohol-based feeding system;

[0015] Figure 2 It is a front structural schematic diagram of the alcohol-based feeding system;

[0016] Figure 3 It is a back structural schematic diagram of the alcohol-based feeding system;

[0017] Figure 4 It is a structural schematic diagram of the external liquid storage tank;

[0018] The figure includes:

[0019] 1. Display screen

[0020] 2. Liquid level alarm

[0021] 3. Power switch

[0022] 4. Switch solenoid valve

[0023] 5. Combustible gas alarm

[0024] 6. Liquid storage bucket

[0025] 7. Control module

[0026] 8. Pump

[0027] 9. Pipeline

[0028] 10. Inner liquid extraction pipe

[0029] 11. External liquid storage tank

[0030] 12. Fuel usage terminal Specific implementation manner:

[0031] The following will refer to the accompanying drawings to detail various exemplary embodiments, features, and aspects of the present application. The same reference numerals in the drawings denote elements with the same or similar functions. Although various aspects of the embodiments are shown in the drawings, the drawings do not have to be drawn to scale unless otherwise specified.

[0032] Reference to "one embodiment" or "some embodiments" etc. described in this specification means that a specific feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, statements such as "in one embodiment", "in some embodiments", "in other some embodiments", "in still other embodiments", etc. that appear in different places in this specification do not necessarily all refer to the same embodiment, but mean "one or more but not all embodiments", unless otherwise specifically emphasized in another way. The terms "comprising", "including", "having", and their variants all mean "including but not limited to", unless otherwise specifically emphasized in another way. The special term "exemplary" here means "serving as an example, an embodiment, or illustrative". Any embodiment described as "exemplary" here does not have to be construed as superior to or better than other embodiments. Additionally, for a better illustration of the present application, numerous specific details are given in the following specific implementation manner. Those skilled in the art should understand that the present application can still be implemented without certain specific details.

[0033] To enable those skilled in the art to better understand the technical solution provided by the present application, the technical solution provided by the present application will be introduced below.

[0034] Embodiment 1, an alcohol-based fuel supply control system, includes a liquid storage barrel, a control module, a pump, an external liquid storage tank, and a fuel usage terminal. The external liquid storage tank is used to store fuel, and this embodiment is managed by the control module. First, the pump is used to extract fuel from the external liquid storage tank to the liquid storage barrel, and then the liquid storage barrel supplies liquid to the combustion stove by gravity. The liquid storage barrel is made of a transparent material or is equipped with a liquid level monitor. Therefore, through the implementation of the present invention, users can not only use alcohol-based fuel safely and conveniently, but also monitor the usage status of the fuel in real time. When the fuel quantity in the liquid storage barrel is insufficient, the control module can detect it in time, greatly improving the safety and user experience of the entire system.

[0035] Example 2: On the basis of Example 1, a liquid level alarm is provided in the liquid storage tank to monitor the liquid level status of the liquid storage tank. When the fuel liquid level in the liquid storage tank is lower than the preset value, the system reminds the user to add fuel liquid in time through the display screen or an alarm.

[0036] Example 3: On the basis of Example 1, this example further includes a solenoid valve and a combustible gas alarm. Once the combustible gas alarm detects fuel leakage, the combustible gas alarm transmits a signal to the control module, and the control module instructs the solenoid valve to close, cutting off the fuel supply to ensure safety.

[0037] Example 4: On the basis of Example 1, this example further includes a display screen and a plurality of operation buttons, both of which are electrically connected to the control module. The display screen is used to display information such as the fuel liquid level, combustible gas concentration, and system status, and the operation buttons are used to receive the user's operation instructions, such as starting / stopping the pump, opening / closing the solenoid valve, and adjusting the fuel flow rate.

[0038] The embodiments of the present application have been described above. The above description is exemplary and not exhaustive, and is not limited to the disclosed embodiments. Many modifications and variations are obvious to those of ordinary skill in the art in the technical field without departing from the scope and spirit of the described embodiments. The selection of the terms used herein is intended to best explain the principles of the embodiments, practical applications, or improvements to the technology in the market, or to enable other ordinary skill in the art in the technical field to understand the disclosed embodiments.

Claims

1. An alcohol-based fuel supply control system, comprising a liquid storage barrel (6), a control module (7), a pump (8), and a liquid level alarm (2), characterized in that, The liquid storage bucket (6) is connected to the pump (8) through a pipeline and is used for storing fuel; The pump (8) is used for pumping fuel from an external device to the liquid storage bucket (6) through a pipeline; The control module (7) is electrically connected to the pump (8) and controls the start and stop of the pump (8); The liquid level alarm (2) includes at least one sensor for real-time monitoring of the fuel liquid level in the external liquid storage tank. The liquid level alarm (2) is electrically connected to the control module (7). When the fuel liquid level in the liquid storage bucket (6) is lower than the preset value, the control module (7) instructs the liquid level alarm (2) to issue an alarm signal.

2. The alcohol-based fuel supply control system according to claim 1, wherein The alcohol-based fuel supply control system further includes a combustible gas alarm (5) and / or a switch solenoid valve (4). The combustible gas alarm (5) and the switch solenoid valve (4) are respectively electrically connected to the control module (7). The combustible gas alarm (5) detects the concentration of combustible gas in the environment. When the detected combustible gas concentration exceeds the safety threshold, the control module (7) instructs the combustible gas alarm (5) to issue an alarm and / or the control module (7) instructs the switch solenoid valve (4) to close to cut off the fuel supply.

3. The alcohol-based fuel supply control system according to claim 1, wherein The alcohol-based fuel supply control system further includes a display screen (1). The display screen (1) is electrically connected to the control module (7) and is used for displaying one or more of system operations, the current fuel liquid level, the combustible gas concentration, and the system status, and providing user operation guidelines.

4. The alcohol-based fuel supply control system according to claim 1, wherein The control module (7) includes a microprocessor and a storage device connected thereto. The microprocessor is used for receiving signals from various sensors and alarms, processing user operation requests, and controlling the opening and closing of the solenoid valve and performing other control logics according to program instructions. The storage device is used for saving operation logs and system settings.

5. The alcohol-based fuel supply control system according to claim 1, characterized in that The external device is an external liquid storage tank (11). An in-tank liquid extraction pipe (10) leading directly to the bottom is provided inside the external liquid storage tank (11). The other end of the in-tank liquid extraction pipe (10) is connected to the pump (8) through a pipeline and is used for extracting fuel from the bottom of the external liquid storage tank (11).

6. The alcohol-based fuel supply control system according to claim 1, wherein The control module (7) includes a remote communication sub-module. The remote communication sub-module enables the system to communicate with external devices through a wireless network, receive remote control instructions, and send system status information, thereby realizing remote monitoring and control.

7. The alcohol-based fuel supply control system according to claim 1, characterized in that, It includes a power switch. The power switch includes a main power switch and several auxiliary switches. The main power switch is used for controlling the total power supply of the system, and the auxiliary switches are used for controlling the power supplies of the control module and each independent component to improve the safety and flexibility of the system.

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