KR20020023191A - 1 omitted - Google Patents

Abstract

PURPOSE: An electronic controller for room temperature is provided to efficiently save energy of petroleum, gas and electricity by further installing one temperature sensor in a boiler using petroleum, gas and electricity. CONSTITUTION: An electronic controller(1) for room temperature uses usual temperature sensors installed in a water tank of a boiler using petroleum, gas and electricity, and another one temperature sensor. The boiler using petroleum, gas and electricity is operated in predetermined temperature deviation such as 10 °C of water temperature in the water tank. A circulating motor is operated in predetermined temperature deviation such as 40 °C plus or minus 1 °C of sensed water temperature. A burner and an electric heater of the boiler are operated through predetermined temperature of water in the boiler water tank.

Description

1 room temperature electronic control {omitted}

Figure 1 of the present invention is the room temperature electronic control, Figure 2 is the main main control, more specifically, the existing oil, gas, electric boiler, electronic control has only one temperature sensor in the blister (water tank) and room electronic control The burner, electric heater and circulation motor operate in accordance with the heated atmosphere temperature, and only one temperature sensor attached to the blister (water tank) is required because the burner, electric heater and circulation motor cannot be operated independently. It consumes much energy, and the boiler burner and electric heater operate within the temperature deviation within 5 ℃ in the blister, and therefore the circulation motor also works together, so it requires a lot of energy and the boiler burner and the electric heater operate a lot of time. A large disadvantage was the high consumption of phosphorus oil and electricity.

In other words, the electronic control of the present invention uses a boiler blister 3-5, 4-5, 5-6, and one additional temperature sensor and a separate temperature sensor. 5-2 Set Water Temperature Example High Temperature 70 ° C Low Temperature 60 ° C Only 10 ° C Deviation Oil Boiler Gas Boiler Electric Boiler is turned on and off, and the set heated water temperature. -14 Detected Set Temperature Example Circulation motor starts and stops at ± 1 ℃ at 40 ℃, and burner and electric heater start and stop of boiler according to boiler blister water temperature setting Example burner, electric heater at low temperature 60 ℃ The boiler burner and electric heater stop when the water temperature rises up to 70 ℃ by high temperature. The burner and electric heater of the boiler operate again to raise the temperature to 70 ℃ only when the temperature goes down from 70 ℃ to 60 ℃. Boiler burners and the electric heater is to be a continuous and repeated operation and stopping between high and low temperatures in a quiescent state.

Therefore, the electronic control method of the present invention is more than necessary oil, gas boiler burner, electric heater Figure 3-2 Figure 4-4 Figure 5-5 and the circulation motor Figure 3-4 Figure 4-10 Figure 5-12 Figure 3- 7 Fig. 4-8 Circulation motor according to the temperature set in Figs. 5-14 Fig. 3-4 Fig. 4-10 Fig. 5-12 Oil and gas boiler burner and electric heater by suppressing the maximum operation of Fig. 3-2, Fig. 4-11 By reducing the use of Fig. 5-5, it is possible to provide a comfortable heating with energy saving such as oil, gas, electricity, etc. as the main energy source, and the indoor electronic control of the present invention provides a water temperature and a heated water temperature in a blister indoors. If you set, you can check the water temperature being used in the indoor electronic control. Also, if each function works and if it is abnormal (check). This can be seen with ease and the electronic control scheme of the present invention Example of operation of the burner electric heater (set at high temperature 70 ℃ and low temperature at 60 ℃) When the temperature of the boiler burner and the electric heater is operating below 60 ℃ and the temperature rises to 70 ℃ in the boiler blister and electricity The heater is stopped and when the temperature in the blister drops from 70 ℃ to 60 ℃, the boiler burner and the electric heater operate to raise the temperature to 70 ℃ again, and then the boiler burner and the electric heater are stopped and this is repeated and continuously. In addition, when the circulating motor is operated, the circulating motor is operated when the temperature of the heated water is set in the embodiment (40 ° C.) and the temperature is below 40 ° C., and the circulation motor is stopped when the temperature is 40 ° C. or higher. The temperature (40 ° C) is how boiler burners and electric heaters operate depending on boiler blister inflow.

1 is a cross-sectional view of the room temperature electronic control installation showing an embodiment according to the present invention

Figure 2 is a cross-sectional view when installing the main electronic control box showing an embodiment according to the present invention

Figure 3 is a sectional view and piping when installing the oil boiler showing an embodiment according to the present invention

Figure 4 is a cross-sectional view and piping at the time of installation of a water boiler (heat storage) tank and a gas boiler showing an embodiment according to the present invention

Figure 5 is a cross-sectional view and piping when installing an electric boiler showing an embodiment according to the present invention

(Explanation of symbols for the main parts of the drawing)

Figure 1

1 room temperature electronic control 2 power switch button

3 Blister Temperature Check Digital Thermometer 4 Go Out Set Switch Button

4-1 Go out heating lamp 5 sleep setting switch button

5-1 Bedtime Heating Operation Lamp 6 Spring and Autumn Setting Switch Button

6-1 spring and autumn heating operation lamp 7 early winter setting switch button

7-1 Early Winter Heating Operating Lamp 8 Winter Setting Switch Button

8-1 winter heating operation lamp 9 hot water supply switch button

9-1 Hot Water Heating Operating Lamp 10 Burner Operating Lamp

11 or more lamp 12 Overheat lamp

13 Low water level lamp

14 Circulation motor power switch button

15 Circulation motor switch button

16 Heated Water Setting Thermometer

17 Heated Water Temperature Check Digital Thermometer

18 circulation motor error lamp

19 Circulation motor operation lamp

(Explanation of symbols for the main parts of the drawing)

Figure 2

1 Main control box 2 Power switch button

3 Reset button 4 Power input cord

5 Oil gas burner Electric heater input code 6 Circulation motor input code

7 Overtemperature sensor code 8 Low water level sensor code

9 Boiler Blister Temperature Sensor Code

10Heated Water Temperature Sensor Code

(Explanation of symbols for the main parts of the drawing)

Figure 3

1 oil boiler 2 oil boiler blister (water tank)

3 oil boiler burner 4 circulation motor

5 blister high temperature, low temperature, low water temperature sensor

6 overheat protection sensor

7 Heated temperature sensor 8 · 9 distributor

(Explanation of symbols for the main part of drawing

Figure 4

1 Gas boiler 2 Water tank (blister)

3 blister insulation cover 4 vacuum insulation

5 Water temperature sensor 6 Heating water piping

7heated water temperature sensor

8Gas boiler and water tank (blister) connection piping

9 splitter

10 circulation motors

11 burners

(Explanation of symbols for the main parts of the drawing)

Figure 5

1 electric boiler 2 blister

3 thermal insulation cover 4 vacuum insulation

5 Non-partial heating heater 6 High and low temperature sensor

7 · 8 Piping in Blister (Water Tank) 9 Boiler Bottom Plate

10 Automatic Water Supply 12 Circulation Motor

14 Heated Water Temperature Sensor

1 and 2 is a cross-sectional view of an embodiment according to the present invention and Figure 3 is a cross-sectional view and a piping diagram when installing the oil boiler, and the electronic indoor control and the main control secured thereto are attached to Figures 3, 4 and 5 to be used. 4 is a cross-sectional view and piping diagram used by connecting a gas boiler and a water storage type (heat storage) water tank (blister). FIG. 5 is a cross-sectional view and piping diagram when installing an electric boiler alone.

That is, the present invention operates and controls the oil gas boiler burner and the electric boiler heater through the temperature sensor of FIGS. 3-5, 4-5, and 5-6 attached to the blister. 7, FIGS. 4-8 and 5-14 adopt a separate operation method of operating and controlling only the circulating motor, and each of them is a separate operation method, and the electronic control method of the present invention is an embodiment of operating a boiler burner electric heater (high temperature When the temperature is set to 70 ℃ and the low temperature is set to 60 ℃, the boiler burner and the electric heater operate when the temperature is below 60 ℃, and when the temperature rises to 70 ℃ in the boiler blister, the boiler burner and the electric heater are stopped and the temperature in the blister is 70 When the temperature is lowered from 60 ℃ to 60 ℃, the boiler burner and electric heater are operated to raise the temperature to 70 ℃ again, and then the boiler burner and electric heater are stopped and this is repeated and continuously. Set the heated water temperature when operating the circulating motor. Set it to the embodiment (40 ℃) and operate the circulating motor when it is below 40 ℃. If the circulating motor is above 40 ℃, the circulating motor is stopped. (40 ℃) is a boiler burner and electric heater depending on the flow rate of the boiler blister

Therefore, the electronic control method of the present invention is more than necessary oil, gas boiler burner, electric heater Figure 3-2 Figure 4-4 Figure 5-5 and the circulation motor Figure 3-4 Figure 4-10 Figure 5-12 Figure 3- 7 Fig. 4-8 Circulation motor according to the temperature set in Figs. 5-14 Fig. 3-4 Fig. 4-10 Fig. 5-12 Oil and gas boiler burner and electric heater by suppressing the maximum operation of Fig. 3-2, Fig. 4-11 By reducing the use of Fig. 5-5, energy savings such as oil, gas, electricity, etc., which are the main energy sources, can provide comfortable heating. Also, the indoor electronic control of the present invention provides a water temperature and a heated water temperature in a blister indoors. If you set, you can check the water temperature being used in the indoor electronic control. Also, if each function works and if it is abnormal (check). It is easy to see and the electronic control method of the present invention is necessary. Oil and Gas Boiler Burners and Electric Heaters Fig. 3-2 Fig. 4-4 Fig. 5-5 and Circulation Motor Fig. 3-4 Fig. 4-10 Fig. 5-2 Fig. 3-7 Fig. 4-8 Fig. 5-14 Reducing the use of oil and gas boiler burners and electric heaters 3-3, 4-11 and 5-5 by suppressing the maximum operation of the circulation motor according to the set temperature. With the energy saving of main energy sources such as oil, gas, electricity, etc. (see the self-comparative analysis table), it is possible to provide comfortable heating.In addition, the indoor electronic control of the present invention sets indoor water temperature and heated water temperature in blister indoors. You can check the temperature of the water being used in the control and also check if it works or not in each function (check). The electronic control method of the present invention operates the boiler burner electric heater Example (Set at high temperature 70 ℃ and low temperature at 60 ℃) The boiler burner and electric heater operate when the temperature is below 60 ℃, and when the temperature rises to 70 ℃ in the boiler blister, the boiler burner and electric heater will stop. When the temperature in the blister drops from 70 ° C to 60 ° C, the boiler burner and electric heater operate to raise the temperature to 70 ° C, and then the boiler burner and the electric heater are stopped. In this way, the operation and stop are repeated. In addition, when the circulating motor is operated, the heated water temperature is set in the embodiment (40 ℃) and the circulation motor operates when the temperature is lower than (40 ℃). Therefore, the heated water temperature (40 ℃) is operated by the boiler burner and electric heater according to the inflow of the boiler blister. -Energy saving effect of gas, electricity, etc. is about 40% to 65%, so it is very useful product.

Refer to self balance sheet

Claims (2)

The use of indoor electronic control Fig. 1 and main electronic control Fig. 2 attached to oil boiler Fig. 3, gas boiler Fig. 4 and electric boiler Fig. 5 Heated water temperature sensor 3, 4, 5, 3 and 4 on the pipe and the pipe diagram of the temperature sensor as shown in Figs. In addition, the deviation temperature detection sensor attached to the temperature sensor (Fig. 3-5 Fig. 4-5 Fig. 5-6) attached to the blister temperature sensor in the cross-sectional view and piping diagram of Fig. 3 Fig. 4 Fig. 5 Fig. 3-5 Fig. 4- 5 Deviation temperature sensing sensor detected in Figs. 5-6 etc., operating oil and gas boiler burner and electric boiler heater For use in connection with gas boilers Vacuum insulating thermal insulation device According to claim 1, wherein the blister temperature deviation is set arbitrarily from 1 ℃ to 80 ℃ Used to set the heated water temperature arbitrarily according to heating conditions from 1 ℃ to 60 ℃ Use of deviation temperature sensor (semiconductor chip, IC chip, etc.) in indoor electronic control and main control Operating circulation motors with electronically controlled heated water temperature sensors Operating circulation motors as electric devices