CN220015347U - Self-adjusting circuit controller for internal combustion engine energy-saving device - Google Patents

Abstract

The utility model discloses a self-regulating circuit controller for an energy-saving device of an internal combustion engine, which mainly relates to energy saving of the internal combustion engine. Comprises a high-voltage driver and a control circuit which are connected with an ozone generating device circuit; the control circuit is connected with the internal combustion mechanical power supply and is used for adjusting the output voltage of the high-voltage driver in the proportion range of the voltage of the ozone generating device. The utility model has the beneficial effects that: the device adjusts the gear according to the travel demand of the user or the working condition, and controls the ozone generation amount of the internal combustion engine energy-saving device, so that the ozone generation amount is matched with the travel demand of the user or the working condition, and the flexibility of the user during use is improved. The device can also control the ozone generators of the energy-saving devices of the internal combustion engines with different models, thereby improving the production efficiency of factories and the suitability of the device.

Description

Self-adjusting circuit controller for internal combustion engine energy-saving device

Technical field

The utility model relates to the field of internal combustion engine energy saving, specifically a self-adjusting circuit controller for an internal combustion engine energy saving device.

Background technique

The statements in this section merely provide background technical information related to the present invention and do not necessarily constitute prior art.

As a driving component of a variety of power equipment, the internal combustion engine can be used in many equipment fields. It burns fuel inside the machine and directly converts the heat energy released into heat engines. The most common ones are diesel engines and gasoline engines. Convert internal energy into mechanical energy and change internal energy by doing work. However, there is a problem in the internal combustion engine that cannot be ignored: when the fuel inside the internal combustion engine is burned to perform work, it requires a large amount of oxygen. However, when the internal combustion engine steps on the accelerator and changes from low power to high power, the fuel injection volume and oxygen consumption increase simultaneously. However, due to insufficient air intake inside the internal combustion engine, black smoke will appear when the exhaust is emitted. The carbon monoxide and nitrogen oxide compounds in the black smoke cause environmental pollution. At the same time, there will also be insufficient power and high fuel consumption. This needs to be generated through ozone. The device is used to improve the fuel efficiency of the internal combustion engine so that the fuel inside the internal combustion engine can be fully burned when burning.

Most of the existing internal combustion engine energy-saving device controllers use a high-voltage driver (variable frequency controller) to boost the ozone generating device. For example, the application number is CN202121746387.7. This kind of control device A working voltage is maintained for a long time. However, the amount of ozone generated is related to the voltage of the ozone generating device and the size of the discharge gap. Since the size of the discharge gap is constant, the user cannot control the amount of ozone generated by the ozone generating device, that is, no matter what the situation. The amount of ozone generated has always remained fixed. If this type of controller sets the amount of ozone generated to remain high, in rainy weather, it is easy to cause the discharge gap to be broken down, making the ozone generating device unable to work. If this type of controller is set to keep the ozone generation low, the user may not feel the power increase is obvious when using high power.

Utility model content

The purpose of this utility model is to provide a self-adjusting circuit controller for an internal combustion engine energy-saving device, which adjusts the gear according to the user's own travel needs or working conditions, and controls the ozone generation amount of the internal combustion engine energy-saving device so that the ozone generation amount is consistent with the user's own travel needs. Or it can be adapted to the working conditions, thereby increasing the user's flexibility in use. The device can also control ozone generators of various types of internal combustion engine energy-saving devices, thereby improving the production efficiency of the factory and the adaptability of the device.

In order to achieve the above purpose, this utility model is achieved through the following technical solutions:

A self-regulating circuit controller for an internal combustion engine energy-saving device includes a high-voltage driver and a control circuit connected to an ozone generating device circuit; the control circuit is connected to an internal combustion mechanical power supply, and the control circuit is used to adjust the output voltage of the high-voltage driver to the ozone generating device voltage. Adjust within the proportion range.

The maximum value of the voltage proportional interval of the ozone generating device is equal to the breakdown air voltage * 90% to 95%, and the minimum value of the voltage proportional interval of the ozone generating device is equal to the breakdown air voltage * 75% to 80%.

The control circuit includes a sliding rheostat, a voltage comparator, two MOS tubes, and a switching power supply controller; the voltage comparator is used to determine whether the internal combustion machinery is driven, and the voltage comparator is used to control the connection between the MOS tube and the switching power supply controller circuit ; The sliding rheostat is connected with a knob, and the resistance of the sliding rheostat is controlled by the knob. The switching power supply controller receives the resistance of the sliding rheostat, outputs a waveform according to the resistance of the sliding rheostat, and another mos tube outputs the waveform to the high-voltage driver. , the high-voltage driver outputs a corresponding voltage value.

Compared with the existing technology, the beneficial effects of this utility model are:

This device adjusts the gear according to the user's own travel needs or working conditions, and controls the ozone generation amount of the internal combustion engine energy-saving device, so that the ozone generation amount matches the user's own travel needs or working conditions, thereby increasing the user's flexibility in use. The device can also control ozone generators of various types of internal combustion engine energy-saving devices, thereby improving the production efficiency of the factory and the adaptability of the device.

Description of the drawings

Figure 1 is a structural position arrangement diagram of the present utility model.

Figure 2 is a circuit diagram of the device of the present utility model.

Numbers shown in the attached drawings:

1. Ozone generating device; 2. Air intake pipeline of internal combustion engine; 3. Housing.

Detailed ways

The utility model will be further described below in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and are not intended to limit the scope of the present invention. In addition, it should be understood that after reading the teaching content of the present utility model, those skilled in the art can make various changes or modifications to the present utility model, and these equivalent forms also fall within the scope defined by the present application.

The utility model is a self-adjusting circuit controller for an internal combustion engine energy-saving device. The main structure includes a high-voltage driver and a control circuit that are electrically connected to the ozone generating device 1;

First, the installation positions of the circuit controller and the ozone generating device 1 are described. The air intake pipe 2 of the internal combustion engine will be equipped with an air filter element. After the ozone generating device 1 is connected to the circuit controller, the ozone generating device 1 is placed inside the intake pipe. , the circuit controller is arranged outside the intake pipe, and the ozone generating device 1 located inside the intake pipe generates ozone. Since ozone has high oxidizing properties, it has a combustion-supporting effect on the combustion of the internal combustion engine. The circuit controller is described below:

As shown in Figure 1 of the description, the control circuit is connected to the internal combustion mechanical power supply, and the control circuit is used to adjust the output voltage of the high-voltage driver within a proportional range of the voltage of the ozone generating device 1.

The circuit controller is arranged entirely in the housing 3 and is bundled with the outer wall of the internal combustion engine air intake pipe using strapping or strapping. It includes a high-voltage driver and a control circuit electrically connected to the ozone generating device 1; the control circuit is connected to the internal combustion machinery. The power supply is connected, and the control circuit is used to adjust the output voltage of the high-voltage driver within a proportional range of the voltage of the ozone generating device 1.

As for the proportional interval of the voltage of the ozone generating device 1, it is controlled by the following control circuit (described in detail below). The maximum value of the voltage proportional interval of the ozone generating device 1 is equal to the breakdown air voltage * 90% to 95%. The minimum value of the voltage proportional interval of the ozone generating device 1 is equal to the air voltage * 75% to 80%. For the selection of the maximum value of the breakdown air voltage in the above proportional interval, why not select the value of breakdown air voltage * 95% to 99%? This is mainly due to the weather factors and air flow speed factors, because when the air humidity is high and the air flow speed When the voltage is too fast, the breakdown voltage will decrease. In order to avoid short circuit problems, it is necessary to leave room for the breakdown voltage to change under special conditions, so the breakdown air voltage * 90% ~ 95% value range is selected as the maximum value. . For the minimum value of the voltage proportional interval of ozone generating device 1, the original selection was the voltage at which ozone first appeared, that is, the corona voltage. However, according to actual tests, when the voltage at which ozone first appeared was selected, it could not meet the requirements of the low range. needs, and the combustion-supporting effect is not good in actual use, so it is improved through continuous testing to meet the needs of medium and low gears.

For the overall voltage proportional range of the ozone generating device 1, the voltage value corresponding to each gear can be set according to the more commonly used gears during use. For example, cars with internal combustion engines need to drive on the highway or long distances, etc. The voltage value of the control system can be increased; or the voltage value of the control system can be lowered on rainy days, or when going out for a short distance, etc. Users can freely and flexibly adjust the voltage value of the control system according to their own needs.

The control process of the overall voltage of the ozone generating device 1 is as described below, as shown in Figure 2 of the accompanying drawings of the description. The control circuit includes a sliding rheostat, a voltage comparator, two MOS tubes, and a switching power supply controller;

After the circuit control system is connected to the internal combustion machinery power supply, when the internal combustion machinery starts, the voltage of the internal combustion machinery will fluctuate. If the voltage is 25v when the internal combustion machinery is not started, the voltage rises after the vehicle starts, and the voltage comparator detects the voltage change of the internal combustion machinery. Finally, the voltage comparator is used to determine whether the internal combustion machinery is driven. After the internal combustion machinery is pneumatic, the signal is output to the mos tube. The mos tube controls the sliding rheostat and the switching power supply controller circuit to be connected. The sliding rheostat and the switching power supply controller are both connected to the internal combustion machinery power supply. , the voltage comparator outputs the pwm waveform according to the voltage of the sliding rheostat, and another mos tube outputs the waveform to the high-voltage driver, and then the high-voltage driver outputs the corresponding voltage value to the ozone generating device 1 according to the value of the pwm waveform.

For the adjustment of the sliding rheostat, the sliding rheostat is connected with a knob, and the resistance of the sliding rheostat is controlled by the knob to control the voltage of the ozone generating device 1. The resistance of the sliding rheostat is proportional to the voltage of the high-voltage driver. In order to facilitate adjustment, it can be installed on the casing. 3. The gear scale is added on the outside, so that users can adjust the gear according to their own travel needs or working conditions during specific use, so that the ozone generation amount of the ozone generating device 1 can be adapted to it, thereby increasing the user's flexibility in use.

The main principle for the circuit controller to control the ozone generation amount of the ozone generating device 1 is: the circuit controller controls the voltage at both ends of the ozone generating device 1 (i.e., the high-voltage driver output voltage) by twisting the resistance of the sliding rheostat to thereby control the ozone generation amount. The above The situation is only a process for the user to flexibly adjust the amount of ozone generated. There is another embodiment of this device. For this embodiment, the proportion range is different from the above content, and the purpose of use is also different from the above content. The above content is based on its own The gear is adjusted according to travel needs or working conditions. In the following embodiment, it is used to adapt to a variety of different models of ozone generating devices 1. For the ozone generating device 1, it is mainly based on the diameter of the intake pipe of the internal combustion machinery. Design, so different types of ozone generating devices 1 correspond to different types of internal combustion machinery. However, for factories, there must be a large number of customers with simple usage requirements, that is, there is no need to adjust the ozone generation amount to maintain a constant value, but the factory When producing an internal combustion engine energy-saving device, it is necessary to make the ozone generating device 1 correspond to the model of the circuit controller. This increases the production cost of the factory. Therefore, it is necessary to make one type of circuit controller suitable for multiple types of ozone. The generating device 1 needs to make the voltage of the circuit controller adjustable so that the circuit controller voltage can meet the working voltage of the ozone generating device 1. In this regard, by adjusting the resistance of the sliding rheostat, the voltage value output by the high-voltage driver is consistent with the ozone generating device. The working voltage of the device 1 is suitable, and the user can judge based on the phenomenon occurring inside the ozone generating device 1 during specific use, because when the voltage exceeds the usage value of the ozone generating device 1, an arc will appear inside the ozone generating device 1, and an arc will appear inside the ozone generating device 1. The current voltage value of the arc surface is the maximum voltage value of the ozone generating device 1. By adjusting the current voltage value by 5%-10%, the voltage of the circuit controller and the ozone generating device 1 can be matched.

To sum up, this device adjusts the gear according to the user's own travel needs or working conditions, and controls the ozone generation amount of the internal combustion engine energy-saving device, so that the ozone generation amount matches the user's own travel needs or working conditions, thereby increasing the user's usage time. flexibility. The device can also control ozone generators of various types of internal combustion engine energy-saving devices, thereby improving the production efficiency of the factory and the adaptability of the device.

Claims (3)

1. Self-regulating circuit controller for internal combustion engine economizer, its characterized in that: comprises a high-voltage driver and a control circuit which are connected with an ozone generating device (1) in a circuit way; the control circuit is connected with an internal combustion mechanical power supply and is used for adjusting the output voltage of the high-voltage driver in a proportion range of the voltage of the ozone generating device (1).

2. The self-regulating circuit controller for an energy saving device of an internal combustion engine according to claim 1, wherein: the maximum value of the voltage proportion interval of the ozone generating device (1) is equal to the breakdown air voltage (90% -95%), and the minimum value of the voltage proportion interval of the ozone generating device (1) is equal to the penetration air voltage (75% -80%).

3. The self-regulating circuit controller for an energy saving device of an internal combustion engine according to claim 1 or 2, characterized in that: the control circuit comprises a slide rheostat, a voltage comparator, two mos tubes and a switching power supply controller;

the voltage comparator is used for judging whether the internal combustion engine is driven or not, and the voltage comparator is used for controlling the mos tube to be communicated with the switching power supply controller circuit;

the sliding rheostat is connected with a knob, the resistance of the sliding rheostat is controlled through the knob, the switching power supply controller receives the resistance of the sliding rheostat, outputs waveforms according to the resistance of the sliding rheostat, and outputs the waveforms to the high-voltage driver through the other mos tube, and the high-voltage driver outputs corresponding voltage values.