Intelligent anti-jamming software control method for three-way valve of gas heating furnace
A technology for gas heating and software control, applied in multi-way valves, valve devices, heating methods, etc., can solve problems such as affecting heating efficiency, affecting the use effect of gas heating furnaces, and jamming of structural parts.
Active Publication Date: 2020-02-14
SAKURA BATH & KITCHEN PRODS CHINA
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Problems solved by technology
[0002] At present, most of the circulating water in the gas heating furnace on the market is replaced once every one to two years. Such circulating water is very easy to generate scale in the gas heating furnace. If the scale is generated in the three-way valve and heat exchanger, it will seriously affect the gas heating. The heating of the furnace and the use effect of the bathroom. For example, the three-way valve cannot be completely switched to the heating end during heating, so that the heating temperature of the room cannot be raised rapidly, which seriously affects the heating efficiency. In addition, the scale generated will also make the water pump, motor and Structural components in the three-way valve are stuck, etc.
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[0039] The invention relates to an intelligent anti-jamming software control method for a three-way valve of a gas heating furnace. In the first embodiment of the present invention, comprise the following steps:
[0040] Step S1: The timer counts and accumulates the time when the three-way valve does not act;
[0041] Step S2: compare whether the time on the timer exceeds the set duration, if so, start the motor 1;
[0042] Step S3: Motor 1 drives the three-way valve to run the time set by the timer at the bathroom end;
[0043] Step S4: Motor 1 switches the three-way valve to the time set by the heating end running timer;
[0044] Step S5: add 1 to the counter;
[0045] Step S6: compare whether the number on the counter exceeds the prescribed number of times;
[0046] If not, return to step 3;
[0047] If so, exit the program.
[0048] The timer can start the motor 1 regularly, the timer switches the running direction of the motor 1 after the motor 1 starts for a certai...
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A control method for intelligent clamping-prevention software of a gas heating boiler three-way valve comprises the steps that S1, a timer carries out timing accumulation on time when a three-way valve does not act; S2, whether time timed by the timer exceeds the set time or not is compared, if yes, a motor is started; S3, the motor drives the three-way valve to run at the bathroom end for the time set by the timer; fourthly, the three-way valve is switched by the motor to the heating end to run for the time set by the timer; fifthly, one is added into the timer; sixthly, whether the number on the timer exceeds the stipulated time number or not is compared, and if not, the third step is executed; if yes, the program quits. According to the method, circular water can flush the first stop point and the second stop point repeatedly and alternatively, the first stop point and the second stop point easily generate water scales, water scale generation is avoided, and the serial problems that due to the water scales, a water pump, the motor and structural components in the three-way valve are clamped are solved.
Description
technical field [0001] The invention relates to an intelligent anti-jamming software control method for a three-way valve of a gas heating furnace, in particular to an intelligent anti-jamming software control method for a three-way valve of a gas heating furnace capable of removing scale in the furnace. Background technique [0002] At present, most of the circulating water in the gas heating furnace on the market is replaced once every one to two years. Such circulating water is very easy to generate scale in the gas heating furnace. If the scale is generated in the three-way valve and heat exchanger, it will seriously affect the gas heating. The heating of the furnace and the use effect of the bathroom. For example, the three-way valve cannot be completely switched to the heating end during heating, so that the heating temperature of the room cannot be raised rapidly, which seriously affects the heating efficiency. In addition, the scale generated will also make the water ...
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IPC IPC(8): F16K11/00F24D19/10
CPCF24D19/1015F24D19/1024
Inventor 张永杰
Owner SAKURA BATH & KITCHEN PRODS CHINA