KR20090101782A - The heating system and controling method for reducing green house gases and saving energy - Google Patents

Abstract

PURPOSE: A heating system and a control method thereof are provided to supply different power to spaces of different purposes and to control valve units installed in the spaces individually. CONSTITUTION: A heating system comprises automatic valve units(100a,100b), a valve regulator(200), and a main controller. The automatic valve units are installed in a boiler heating distributor. The valve regulator controls opening/closing of the automatic valve units in order to individually adjust the flow rate of heating water in heating pipes supplied to each heating space. The main controller sets up the opening/closing time of each automatic valve unit by the user and transmits the set time data to the valve regulator through wireless communication. The valve regulator receives the set time data, controls the automatic valve units individually differently according to the set time data, and controls the supply of the heating water in the heating pipe to each heating space.

Description

The heating system and control method for reducing green house gases and saving energy}

The present invention relates to a heating system and a control method for energy saving and greenhouse gas reduction, and more particularly, a living room controller having a heating energy saving system function integrally with a temperature controller connected to a boiler to control room temperature and the like. By constructing the controller and connecting wirelessly with the valve controller connected to the automatic valve unit mounted on the living room and kitchen line hot water dispenser of the heating distributor, the distributed installation of the device and the dualization of the installation site are effective for the efficient operation and energy of the device. Not only can it be saved, but it is also possible to freely set and change the installation location and installation location, and to separate it from the existing heating system if necessary, so that it can be moved and installed in preparation for moving, etc. One valve regulator in the heating system The use pattern can individually control the heating in different spaces in time to suppress unnecessary heating factors so that fuel consumption and heating costs can be saved without any temperature fluctuations that users feel without replacing existing heating devices. The present invention relates to a heating system and a control method for energy saving and greenhouse gas reduction applicable to existing heating devices.

In general, a heating system installed in a house or an apartment includes an individual heating system or a central heating system configured to enable heating control of a room, a living room, and a kitchen in each household using a heating distributor, and are divided into ondol and hot air. And, the ondol heating method of heating by supplying hot water to the floor coil is the most used method.

Here, in the case of ondol heating installed in a house or an apartment, unlike hot air heating, in which indoor air is directly heated to heat, hot water heated in a boiler flows into and flows into hot water pipes such as a room, a living room, and a kitchen. When the surface is warmed and warm air in the lower part warmed up in contact with the floor is heated, convection phenomenon in which the cold air in the upper part descends to the floor is performed.

At this time, the ondol heating is characterized by the fact that it takes a considerable time until the time the room air warms up after the start of heating. In addition, most of the existing homes are installed with the valve of the heating distributor installed manually, so that the operation is inconvenient due to the operation of the heating on / off and temperature by using the boiler controller without the operation of the valve. The temperature of the heating space is controlled.

The hot water heating system installed in such houses or apartments divides one indoor space into several places to separate heating zones, and supplies hot water to the hot water pipes installed in each heating zone through heating distributors and valves. Although it is configured to heat the room, living room, kitchen, etc., in practice, the daily use pattern of each room in a house or apartment can be said to be different depending on the use purpose or use time.

In this way, although the usage pattern for each heating space varies depending on the use and time, most heating systems operate by manually operating the valve of the heating distributor that connects the hot water tank of the boiler and the hot water pipes leading to each room. Since it is configured to open and close, there are many inconveniences in controlling the heating environment effectively and appropriately.

In other words, in order to control the additional heating by space or to suppress unnecessary overheating, it is not solved by the operation of the boiler regulator.It must be done by opening and closing the valve of the heating distributor corresponding to the space. There is a hassle and inconvenience.

There are many ways to save heating energy, but if you broadly classify it, you can reduce the boiler usage time, lower the heating temperature, and open and close only the necessary space according to the heating utilization. have.

However, most households do not increase the boiler operating time or use the temperature too high due to the heating cost burden. In addition, it is inconvenient to manually operate the valve each time to heat the desired heating space in a timely manner.

In most homes, the manual valve of the heating distributor is used to control only the boiler controller ON / OFF and the temperature while most of the heating valves are open. There is a problem in that unnecessary heating energy is consumed by heating.

If you look at the areas where energy loss occurs in relation to heating in a real house, the living area (including kitchen) divided into a single heating area occupies a large area, which is about 1/2 of the total heating area, while at bedtime Since it is rarely used, it is possible to reduce fuel costs by effectively opening and closing the valve of the heating distributor according to the corresponding time period, but it is inconvenient to adjust the valve every time and space required.

In addition, the room with students will remain empty until after school. In the living room, the office is left empty until after work. Therefore, when the valve is shut off in the heating distributor in an empty space and time, energy saving and greenhouse gas can be saved, but it is inconvenient to adjust the valve every time and space required.

However, as described above, in order to save energy and reduce greenhouse gas, heating and distribution valves have to be opened and closed manually by manual operation by users and residents. Even if the valve is opened and closed by manual operation, the living room and the kitchen have a lot of room temperature in the morning wake-up time, so you can feel the cold. In reality, most households inevitably have unnecessary heating during bedtime. There was a problem that the fuel cost is caused accordingly.

On the other hand, in order to improve such a problem, as shown in Figure 1, the automatic valve 7 is installed in each of the heating distributors 6 connected to a plurality of hot water pipes, each of which is wired separately into one or more heating zones Each of the automatic valves 7 is supplied with a driving signal through the valve controller 4 so as to be automatically opened or closed, and in each room, a plurality of respective temperature controllers that can communicate with the valve controller 4. By installing (1,2.3) in parallel, a technique has been developed to control the heating temperature of each room by individually operating the respective room temperature controllers (1, 2, 3).

According to this technique, an automatic valve 7 capable of automatic ON / OFF is installed in the heating distributors 6 connecting the boiler and the hot water pipes in each room, and each heating distributor is installed in each room. Each of the temperature controllers 1, 2, and 3, which can individually control the opening and closing operations of the automatic valve 7, connected to (6), is provided.

Each of the temperature controllers 1, 2, and 3 is configured to properly adjust each heating zone to a different heating environment by using a microprocessor and a temperature sensor or a current temperature and a set temperature.

However, according to this conventional technology, each room temperature controller that can control the opening and closing of the automatic valve is individually installed in each room, and in each room temperature controller, the valve is opened when the temperature of the temperature sensor reaches the set temperature. When closed and lower than the set temperature, each automatic valve can be opened and closed by sensing the temperature, such as opening the valve and adjusting the room temperature. Therefore, the installation and configuration of a number of automatic valves and temperature controllers are complicated. Was the cause of the price increase.

In addition, if the temperature controller is installed in each room, workability is reduced due to the installation of an electric lead wire separately when the temperature controller is installed in each room, and heating control by zone using automatic valves in existing houses and apartments There is a problem that the system is not applicable, and it is applicable only to new houses and apartments, and there is a problem in that there is a limitation in use. If it is difficult to separate and remove after installation, residents and users can separate and reuse it. There was no problem.

In addition, in order to solve the difficulty of wiring installation, each room temperature controller of wireless control type and power line communication method was developed, but in case of wireless control, it is operated by using the battery as the power supply of temperature controller of each room. There was a problem that it was necessary.

In addition, even if the conventional technology and the heating fuel costs are compared in terms of dimensions, even if each room temperature controller automatically opens and closes the valve according to the input room temperature setting data, such a temperature control system allows the main control function to match the user's heating conditions. As it is used to maintain the temperature, the effect of pure energy saving is weak.

In addition, in order to reach the room temperature corresponding to each room, the temperature controller of each room must be set higher than the existing operating temperature and heated up to the set temperature for each room to control the temperature of each room smoothly. There was a problem that the fuel costs increase accordingly.

In addition, even if the valve is opened and closed automatically according to the temperature setting data input by the user in order to reduce heating fuel costs, unlike the setting data input by the user, unnecessary heating is performed even when the valve is not present in a specific heating space for a long time. There was a problem that the fuel cost increases due to heating.

The present invention is to solve the above problems, the valve controller having a heating energy saving system function integral to the boiler controller connected to the boiler to control the room temperature, etc. to configure the main controller, living room and kitchen of the heating distributor And wireless communication control with the valve controller connected to the automatic valve mounted in the hot water dispenser of the room, which can save additionally, the distributed installation of the device and the dualization of the installation place not only enables efficient operation and energy saving of the device. It is possible to freely set and change the installation location and installation location, and to use a separate cable for the connection of the device, improving the aesthetics of the room, and to supply power through the boiler and the valve controller. Can be produced and applied. For saving energy and reducing greenhouse gas emissions that can be applied to the room unit it aims to provide a heating system and a control method.

In addition, the present invention by separately controlling the heating for any space having a different use pattern in the heating device installed in the existing house, apartment or office by separately controlling in time by using a single room controller, Energy that saves heating costs by reducing unnecessary fuel consumption without changing the user's sense of temperature indoors without the hassle of replacing existing heating systems or installing multiple thermostats. The aim is to provide a heating system and control method for saving and greenhouse gas reduction.

In addition, the present invention implements an automatic valve coupled to the heating distributor in a screw-type pipe fitting method, and the valve controller and the room controller can be easily installed by screwing using a bracket or the like on the inner wall of the sink so that the automatic It is an object of the present invention to provide a heating system and a control method for energy saving and greenhouse gas reduction that can easily separate the valve, the valve regulator (if separate) and the valve controller.

In order to achieve the above technical problem, a first aspect of the present invention is a plurality of automatic valve unit is installed in the heating pipe corresponding to the specific heating space that the user wants to control the temperature of the heating pipe is supplied with the heating water to each heating space; One valve controller for individually controlling the flow rate of the heating water in the heating pipes supplied to each heating space by controlling the opening and closing operation of the automatic valve unit; And a main controller for setting the opening and closing time of the automatic valve unit by the user and transmitting the set data to the valve controller by wireless means, wherein the one valve controller is configured to provide data on the opening and closing time of the automatic valve unit set by the user. Receiving and controlling the plurality of automatic valve units individually according to the received data to independently control the flow rate of the heating water in the heating pipes supplied to each heating space to control the separate heating space to be heated only when necessary. It provides a heating system for energy saving and greenhouse gas reduction.

The main controller according to an embodiment of the present invention is characterized by consisting of a valve regulator and a boiler regulator, it can be divided into one type or separate type.

A valve regulator, which is a preferred embodiment of the present invention, includes: a power supply means for receiving power from the outside and supplying the power to the inside; an operation unit having a plurality of keys for selecting, releasing, and changing a set value or various functions; A display unit for displaying a selection, release, and change state according to the present invention, an input processing unit for input-processing a signal generated from an operation unit according to the key operation, a timer for providing a reference clock required for driving the automatic valve unit, and the input unit Set the time data required for driving the automatic valve according to the processed key signal, and comprising a main control unit for generating a control signal for automatic valve opening and closing by comparing the reference clock provided from the timer with the set time data It features.

The power supply means which is a preferred embodiment of the present invention is characterized in that the power supply is connected to the boiler regulator.

The power supply means which is a preferred embodiment of the present invention is characterized in that it is connected to the power of a separate home appliance to receive power.

The home appliance, which is a preferred embodiment of the present invention, is characterized in that any one of a boiler, a home network, an air conditioner, a television, a refrigerator, an audio, a computer, a lamp, and a microwave oven.

The main controller is a preferred embodiment of the present invention is composed of a valve regulator and a boiler regulator, it characterized in that the valve regulator and the boiler regulator is installed in dual.

The main controller of the preferred embodiment of the present invention is characterized in that the valve regulator and the boiler regulator is composed of one body.

The second aspect of the present invention is at least one automatic valve unit installed in the heating pipe corresponding to the specific heating space that the user wants to control the heating valve of the heating pipe is supplied with the heating water to each heating space; A valve controller for individually controlling the flow rate of the heating water in the heating pipe supplied to each heating space by controlling the opening and closing operation of the automatic valve unit; And a main controller for setting a temperature in each heating space by the user, and transmitting the set data to the valve controller, wherein the heating system provides energy saving and greenhouse gas reduction.

A third aspect of the present invention is a plurality of automatic valve unit is installed in the heating pipe corresponding to the specific heating space that the user wants to control the heating valve of the heating pipe is supplied with the heating water to each heating space; One valve controller for individually controlling the flow rate of the heating water in the heating pipes supplied to each heating space by controlling the opening and closing operation of the automatic valve unit; The user sets the opening and closing time of each automatic valve unit, and provides a heating system for energy saving and greenhouse gas reduction, characterized in that it comprises a main controller that is transmitted to the valve controller.

A fourth aspect of the present invention is a plurality of automatic valve unit is installed in the heating pipe corresponding to the specific heating space that the user wants to control the heating valve of the heating pipe is supplied with the heating water to each heating space; One valve controller for individually controlling the flow rate of the heating water in the heating pipes supplied to each heating space by controlling the opening and closing operation of the automatic valve unit; The user sets a temperature in each heating space, and the set data is transmitted to the valve controller by a wireless means; provides a heating system for energy saving and greenhouse gas reduction comprising a.

A fifth aspect of the present invention is a plurality of automatic valve unit is installed in the heating pipe corresponding to the specific heating space that the user wants to control the heating valve of the heating pipe is supplied with the heating water to each heating space; One valve controller for individually controlling the flow rate of the heating water in the heating pipes supplied to each heating space by controlling the opening and closing operation of the automatic valve unit; And a main controller for the user to set the opening and closing time of each automatic valve, and the set data is transmitted to the valve controller by radio means, wherein the one valve controller provides data on the opening and closing time of the valve controller set by the user. Heating system for energy saving and greenhouse gas reduction, characterized in that to control the flow rate of the heating water in the heating pipe to be supplied to each heating space by individually controlling a plurality of automatic valve unit according to the received data To provide.

In addition, the sixth aspect of the present invention is an automatic valve unit which is installed in each of the heating pipe to which the heating water is supplied to each heating space; A valve controller for individually controlling the flow rate of the heating water in the heating pipe supplied to each heating space by controlling the opening and closing operation of the automatic valve unit; The user sets the opening and closing time of each automatic valve unit, and the valve regulator for transmitting the set data to the valve controller; provides a heating system for energy saving and greenhouse gas reduction.

The automatic valve unit, which is a preferred embodiment of the present invention, is characterized by consisting of a valve connected directly to the heating pipe and driving means for driving the valve according to an external electric signal.

The automatic valve unit of a preferred embodiment of the present invention is characterized in that the coupling or detachment in a screw-type pipe fittings to be detachable to the heating pipe.

The valve controller and the valve regulator, which is a preferred embodiment of the present invention, are characterized in that they are configured to mutually transmit / receive data including an operation signal in a wireless communication control method.

The wireless communication control method which is a preferred embodiment of the present invention is characterized in that the infrared communication control method.

The wireless communication control method according to the preferred embodiment of the present invention is characterized in that the Bluetooth communication control method.

The wireless communication control method which is a preferred embodiment of the present invention is characterized in that the Zigbee communication control method.

The valve controller and the valve regulator, which is a preferred embodiment of the present invention, are characterized in that they are made to transmit / receive data including an operation signal by a power line module (PLC).

The valve controller, which is a preferred embodiment of the present invention, is configured to receive power through a boiler.

In a preferred embodiment of the present invention, the wireless communication control method is characterized in that the infrared communication control method.

The wireless communication control method according to the preferred embodiment of the present invention is characterized in that the Bluetooth communication control method.

The wireless communication control method which is a preferred embodiment of the present invention is characterized in that the Zigbee communication control method.

The valve regulator, which is a preferred embodiment of the present invention, includes an operation unit having a plurality of keys for selecting, releasing, and changing a set value or various functions, a display unit for displaying selection, release, and change states according to the key operation; An input processing unit for input-processing a signal generated from an operation unit according to a key operation, a timer for providing a reference clock required for driving the automatic valve unit, and time data for driving the automatic valve according to the input processed key signal. And a main controller configured to generate a control signal for automatic valve opening and closing by comparing the reference clock provided from the timer with the set time data.

The main control unit, which is a preferred embodiment of the present invention, sets a current time by checking whether a current time is set according to a reference clock of a timer and whether or not a time control key is input, and saves when a saving heating function is selected in a function selection mode. A first step of checking and displaying whether a heating start / end time is set; A second step of receiving and storing time data for starting or ending the saving heating function through a user's key operation and displaying a set start / end time; And a control logic comprising a third step of re-checking whether the economy heating mode is executed and checking the timer time and outputting a valve closing control signal or a valve opening control signal at the time of saving heating start time or end time.

The main control unit, which is a preferred embodiment of the present invention, includes a control logic further comprising a fourth step of outputting a valve opening control signal for general heating by checking whether the economy heating mode is released.

The main control unit, which is a preferred embodiment of the present invention, outputs a valve closing control signal or a valve opening control signal before or after a predetermined time based on the start time and the end time, respectively.

The main control unit, which is a preferred embodiment of the present invention, divides the time data initially set by the key operation with respect to one or more automatic valves into a first start time for controlling valve closing, and sets second time data. It is characterized by storing each divided into a first end time for controlling the valve opening.

The main control unit, which is a preferred embodiment of the present invention, may output a valve closing signal or a valve opening signal before or after a predetermined time based on the first start time and the first end time, respectively.

The main control unit, which is a preferred embodiment of the present invention, is configured to separately store a plurality of start time data and a plurality of end time data for controlling valve closing and opening with respect to one or more automatic valves.

The automatic valve according to a preferred embodiment of the present invention includes an electric valve directly connected to a heating distributor and an electric driver for driving the electric valve according to an external electric signal, so that the electric valve and the electric driver are detachable. It is characterized in that the heating distributor and screwed pipe joints are coupled or separated.

A plurality of automatic valve units installed in the heating pipe, which is a preferred embodiment of the present invention, are individually controlled by one valve controller.

The valve regulator is a preferred embodiment of the present invention is characterized in that it is installed in any one of a plurality of heating space.

A heating water temperature sensor may be further installed in a heating pipe through which heating water is collected in the heating space, which is a preferred embodiment of the present invention.

The temperature sensor and the valve controller which is a preferred embodiment of the present invention is characterized in that it is made to transfer data by wire.

The temperature sensor and the valve controller which is a preferred embodiment of the present invention is characterized in that the data is made to transmit / receive data in a wireless communication control method.

In addition, a ninth aspect of the present invention provides a control method using a heating energy saving system, comprising: (a) transmitting indoor temperature data sensed by a temperature sensor and data set by a user to a valve controller; (b) comparing and analyzing data transmitted through the valve controller to generate a driving control signal; And (c) controlling the flow rate of the heating water supplied to each heating space by driving the driving means of each automatic valve unit by the driving control signal to open and close the valve. Provide heating control method for greenhouse gas reduction.

Step (b), which is a preferred embodiment of the present invention, includes: (b1) receiving the sensed room temperature data and data set by the user; and (b2) comparing and analyzing the received data to generate a driving control signal. Characterized in that it comprises a step.

Step (c), which is a preferred embodiment of the present invention, includes: (c1) operating the driving means by the driving control signal; (c2) controlling the flow rate of the heating water supplied to each heating space by opening and closing the valve connected to the driving means by the operation of the driving means.

According to the present invention as described above, the automatic valve is installed only in the heating distributor of the living room and kitchen in the manual open / close type heating distributor, and the valve of the automatic heating distributor is automatically controlled by using a dedicated controller mounted on the valve regulator or a predetermined time thereafter. And automatically open the valve of the automatic heating distributor before the average wake-up time or a certain time thereafter, thereby reducing heating costs by suppressing unnecessary heating factors during bedtime without changing the user's sense of temperature after waking up. In addition, independent control and saving of additional space is possible.

In addition, to prevent the risk of fire, it is not necessary to use a torch lamp to separate the portion where the hot water dispenser and the hot water transfer pipe are combined with the lock tight (adhesive bond) to facilitate the automatic valve installation in the hot water dispenser of the existing house. By cutting and constructing the middle of the hot water pipe, leaving the existing hot water dispenser in place, you can save time dismantling the hot water distributor and hot water pipe connected parts. By installing a valve, it is possible to control ON / OFF of hot water moving to each room.

In addition, the boiler controller is connected to the boiler to control the room temperature and the like, the valve controller having the function of heating energy saving system is integrated to form the main controller, and the main controller is installed at the existing boiler controller position without separate wiring. Can provide simplicity.

In addition, the automatic valve unit is installed in the heating distributor corresponding to the heating space that can further save energy as needed in the living room and kitchen, and the automatic valve unit is connected to the valve controller in a wireless communication control method, Ease can be provided.

Here, by installing the automatic valve unit only in the heating distributor at any position corresponding to the space that needs to be saved according to the life pattern by one main controller, it is possible to minimize the installation cost.

In addition, by making a time reservation in the valve regulator can achieve a certain energy saving by the 100% heating block effect unnecessary time, there is an advantage that can reduce the greenhouse gas by reducing the heating energy.

On the other hand, the main controller (integrated), but the valve regulator and the boiler regulator is made of one body, the valve regulator has the effect that the stable power supply through the boiler.

In addition, the main controller (separable type) is installed in the valve regulator and the boiler regulator is dualized, the valve regulator is connected to the boiler regulator is supplied with power has the effect that the stable power supply.

In addition, the valve regulator is connected to the internal power supply of a separate home appliance such as a boiler, a home network wall pad, an air conditioner, a television, a refrigerator, an audio, a computer, a lamp, and a microwave, and thus, the power supply can be stably supplied.

A plurality of automatic valve units installed in heating pipes corresponding to a specific heating space for which the user wants time control among the heating pipes to which the heating water is supplied to each heating space, and the opening and closing operations of the automatic valve units are supplied to each heating space. One valve controller for individually adjusting the flow rate of the heating water in the heating pipe to be made, and the user to set the opening and closing time of the valve controller, and the set data is transmitted to the valve controller by a wireless means, wherein One valve controller receives data on the opening and closing time of the automatic valve unit set by the user, and individually controls the plurality of automatic valve units according to the received data to flow rate of the heating water in the heating pipe supplied to each heating space. Can be controlled independently to control the temperature of each heating space individually. . That is, by individually controlling a plurality of automatic valve units through one valve regulator and a valve controller, the user can control the heating at a desired time and space.

Only when the user is not living in the heating space, the automatic valve unit cuts off the heating automatically according to the data set by the valve regulator. Thus, compared to the existing heating, the user keeps the same feeling as the existing immersion temperature and reduces unnecessary fuel consumption. There is a special effect to reduce the heating cost.

In addition, through time scheduling according to the user's life pattern, the valve is automatically controlled every day according to a predetermined time without frequent temperature change and on / off operation, thereby providing the convenience of adjusting the temperature in the heating space.

In particular, the student room and the office room do not need heating during the daytime on weekdays and require continuous heating on the weekends.The weekend release program for each valve is built into the main controller function. It has a special effect of being opened and re-established on weekdays, which works according to the reservation time to provide convenience to the user. In addition, the reservation time for each space is freely set for 24 hours to operate repeatedly every day, so it works automatically without the inconvenience of raising or lowering the temperature like a room temperature controller, so there is no inconvenience caused by energy saving. Spaces that differ between weekdays and weekends, such as student rooms, offices, study rooms, and dressing rooms, can be switched to open the valves on Saturdays and Sundays, and automatically to reservations on weekdays. The function to make it possible to use conveniently without any operation.

And because the valve is shut off only when no heating is required, users can save energy and reduce greenhouse gases without any inconvenience caused by temperature changes compared to the previous life.

In addition, the automatic valve unit coupled to the heating distributor is configured by a screw type pipe fitting method, and the valve controller is installed in a screw assembly type using a bracket or the like on the inner wall of the sink, and the valve controller is a power supply line of an existing boiler controller or home appliance. It is provided connected to. Therefore, the automatic valve unit, the valve controller, and the valve regulator is easy to separate and coupled, there is an effect that it is convenient to quickly remove and install when moving.

In addition, there is an advantage to simplify the construction due to the wireless control between the main controller and the valve controller.

In addition, by setting the reservation time for each heating space freely for 24 hours, the automatic valve unit is automatically operated without the inconvenience of frequently adjusting or turning the temperature on and off like the boiler controller that is operated every day except the boiler regulator. It is effective to maximize energy savings.

In addition, by selectively shutting off the valve only when no heating is required, the user can save energy and reduce greenhouse gases without any inconvenience caused by temperature changes compared to the previous life.

Meanwhile, city gas, LPG, kerosene, etc. are widely used as fuels to operate the heating system. Looking at greenhouse gas emissions according to a certain amount, city gas is about 21 kg per 10 cubic meters and LPG is 10 kg, based on the Green Union CO2 Emission Calculator. About 30 kg of kerosene and 26 kg of kerosene are emitted per 10 liters of greenhouse gas. Therefore, applying the system and method of the present invention only to living rooms and kitchens of 32-pyeong houses based on city gas use standards in Seoul, which will be described later, can reduce greenhouse gases corresponding to about 607 kg per household per year. If the total of 10 million households can be applied and calculated by the type of energy used, it can reduce about 7 million tons of greenhouse gas annually. Here, if the system and method of the present invention is applied to an additional space other than the living room and the kitchen, a higher effect will appear. According to the Ministry of Environment, in 2007, the total amount of reductions made by Korea's entire industry through investment in greenhouse gas reduction facilities was reported to be reduced by about 900,000 tons. Comparing with this, in a house where there is no current countermeasure, using a heating system and a control method for energy saving and greenhouse gas reduction of the present invention has an effect of reducing a huge amount of greenhouse gases.

1 is a configuration diagram schematically showing an automatic control system of a hot water heater according to the prior art.

2 is a configuration diagram schematically showing a heating system according to the present invention.

3 is a view showing a display unit of the heating system according to the present invention.

4 is a view illustrating another embodiment of the display unit in the heating system according to the present invention.

5 is a circuit configuration diagram schematically showing a circuit configuration schematically showing an internal circuit configuration applied to the heating system according to the present invention.

6A and 6B are control flowcharts illustrating a control method of a heating system according to the present invention.

7 is a block diagram showing a reservation operation in the control method of the heating system according to the present invention.

8 is a flowchart illustrating a user command input process in a control method of a heating system according to the present invention.

9 is a block diagram of a heating system heating system according to the present invention.

10 is a view showing a state in which the electric valve of the present invention is installed.

11 is a view showing an overall perspective view of the electric valve mounting assembly of the present invention.

12 is a view showing an exploded perspective view of the electric valve mounting assembly of the present invention.

FIG. 13 is a view showing a state in which the electric valve mounting assembly of the present invention is constructed on a hot water pipe, and is shown in cross section between BB-BB. FIG.

14 is an exploded perspective view showing another embodiment of the present invention.

15 is a perspective view illustrating still another embodiment of the present invention.

16 is a view showing a construction step of assembling the first assembly of the electric valve mounting assembly according to the present invention on the "A" partial hot water moving pipe of FIG.

17 is a view illustrating a step of cutting and removing a portion of the hot water pipe.

18 is a view showing a state in which the flow rate control valve body 30 is coupled to the lower end of the first assembly.

19 is a view showing a state in which the hot water pipes are finally coupled using the second assembly.

20 is a view showing a construction step of assembling the first assembly of the electric valve mounting assembly according to another embodiment of the present invention on the "A" partial hot water moving pipe of FIG.

21 is a view showing a step of cutting and removing a portion of the hot water pipe.

22 is a view showing a state in which the flow rate control valve body 30 is coupled to the lower end of the first assembly.

FIG. 23 is a view illustrating a state in which hot water pipes are finally coupled using the second assembly 50.

24 is a perspective view showing the step of installing the electric valve.

25 is a perspective view illustrating a state in which an electric valve is installed.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and like reference numerals designate like parts throughout the specification.

Throughout the specification, when a part is "connected" to another part, this includes not only "directly connected" but also "electrically connected" with another element in between. . In addition, when a part is said to "include" a certain component, which means that it may further include other components, except to exclude other components unless otherwise stated.

2 is a block diagram of a heating energy saving system according to an embodiment of the present invention, the heating energy saving system illustrated in FIG. 2 is a heating zone (e.g. Automatic valve units (100a, 100b) for saving heating to each of the two heating distributors (6) leading to a living room and kitchen that has a different usage pattern or use than a general bedroom, based on a house or apartment. The preferred embodiment in the case of installation is shown.

The heating system for energy saving and greenhouse gas reduction according to the present embodiment includes an automatic valve unit (100a, 100b) installed in the heating distributor (6), a valve controller (200) connected to the automatic valve unit (100a, 100b), The valve controller 200 and the data signal is wirelessly transmitted and received, and comprises a valve regulator 300 installed in the heating space.

In the configuration of the present embodiment, the automatic valve units 100a and 100b may be configured to be automatically opened or closed according to the driving signal output from the valve controller 200 so that each of the two heating distributors is connected to the living room and the kitchen. The other heating distributor of the hot water heater is equipped with a conventional manual valve. In the example of the present invention, the automatic valve is installed by selecting a living room and a kitchen that are greatly different from the room used as a bedroom and a living pattern when the living patterns are divided based on daily life made in a general house or apartment.

The automatic valve unit (100a, 100b) can be installed in at least one or more of each of the heating distributors 6 connected to a plurality of heating pipes as needed. And the automatic valve unit (100a, 100b) is, for example, can be implemented as an electric ball valve directly connected to the heating distributor and the constituent means for automatically driving the electric ball valve in accordance with an electric drive signal supplied from the outside, The electric ball valve configured as described above can be driven by a control signal transmitted from the valve controller 200 electrically connected to the driving means, thereby controlling hot water entering the heating pipe from the heating distributor of the boiler. At this time, the electric ball valve and the driving means is a device that is directly coupled to the heating distributor instead of the conventional manual valve is coupled to the heating distributor and screw-type pipe fittings in order to enable easy separation when the separation is necessary later moving. It would be desirable to implement as such. Thus, it would be desirable to have a configuration that makes it easy to remove the electric ball valve and the driving means when moving to implement by screw threaded pipe to facilitate the coupling and separation.

Here, the driving means may be a motor or actuator driven by an electric or control signal.

The valve controller 200 is connected between the automatic valve unit (100a, 100b) and the valve regulator 300. Here, the valve controller 200 and the valve regulator 300 is configured to mutually transmit / receive data including an operation signal in a wireless communication control method.

In addition, the valve controller 200 may be provided with a power plug to receive external power, and open or close the automatic valve units 100a and 100b by performing a voltage conversion operation on a commercial AC power supplied from the outside. In addition to outputting the AC voltage required for the operation (for example, AC 12V when the valve is open, AC 24V when the valve is closed) and the DC voltage (for example, DC 24V, etc.) required for the valve regulator 300 can be output. In this case, the valve opening signal or the valve closing signal output to the automatic valve units 100a and 100b is selectively generated and supplied according to the control signal transmitted from the valve regulator 300.

The valve controller 200 and the valve regulator 300 mutually transmit / receive data including an operation signal in a wireless communication control method.

That is, the valve controller 200 is connected to the valve regulator 300 in a wireless communication control manner to open and close the automatic valve units 100a and 100b of the heating distributor 6 according to an operation signal.

In an embodiment of the present invention, the valve controller 200 and the valve regulator 300 are configured to mutually transmit / receive data including an operation signal in a wireless communication control method, but the valve controller 200 and the valve regulator ( It is also possible that 300 is made to transmit and receive data to each other by an infrared communication control method which is a short-range wireless data communication technology.

It is also possible to transmit / receive data to each other by Bluetooth communication control method that enables real-time communication in both directions by wirelessly connecting a computer, mobile terminal, and home appliances that are located at a short distance. It is also possible to have a speed, and to transmit and receive data to each other by a Zigbee communication control method that can be controlled from anywhere in the house by catching one operation.

Here, the valve controller 200 and the valve regulator 300 may be configured to mutually transmit / receive data including an operation signal by the power line modem PLC. That is, the valve controller 200 and the valve regulator 300 may be mutually transmitted / received by a power line modem (PLC) through a power cable receiving external power.

On the other hand, the valve controller 200 is provided with a power plug (not shown) is supplied with external power, and performs the voltage conversion operation for a commercial AC power supplied from the outside by the automatic valve unit (100a, 100b) Outputs the AC voltage required for the open or closed operation.

In addition, the valve controller 200 may be supplied with external power by a power plug not shown, or may be powered by a boiler not shown.

On the other hand, the automatic valve unit (100a, 100b) installed in the heating distributor 6 is configured to be automatically opened or closed in accordance with the drive signal output from the valve controller 200, heating distributor leading to the living room and the captain According to the piping line configuration of (6), each of the two are connected, the other heating distributor (6) is equipped with a conventional manual valve.

At this time, the automatic valve unit (100a, 100b) is divided into a living pattern on the basis of the daily life made in a typical house or apartment, the living pattern and the room used as a bedroom is greatly different that the living room and the kitchen installed Although shown, it may be installed in a heating space such as a student room or study room.

That is, the automatic valve units 100a and 100b are installed in the heating distributor 6 corresponding to the heating space that the user wants to control the heating.

The automatic valve units 100a and 100b may be installed in at least one or more numbers of hot water distributors (not shown) provided in the heating distributor 6 as needed, and automatic valve units 100a and 100b. An electric valve (not shown) provided in the) is automatically driven by the electric control signal of the valve controller 200.

The automatic valve units 100a and 100b and the valve controller 200 may be wired communication control methods or wireless communication control methods.

The automatic valve units 100a and 100b and the valve controller 200 may be configured to mutually transmit / receive data including an operation signal in a wireless communication control method, and the automatic valve units 100a and 100b and the valve controller may be provided. The 200 may be configured to mutually transmit / receive in an infrared communication control method, a Bluetooth communication control method, or a Zigbee communication control method.

The valve regulator 300 includes an operation unit 310 input by a user and a display unit 320 on which data input by the operation unit 310 is displayed.

In this case, as shown in FIG. 3, the display unit 320 is capable of making reservations and programming, inputs a current time, and allows a user to designate a large and off time and a day of the week to which a reservation is applied to each heating area. A program in which reservations are repeatedly made is possible.

Here, it is also possible to input the current heating state, the current room temperature, the desired temperature, and the like to automatically control the valve of each heating area.

In addition, various types of input devices and display devices may be applied, and the technology of the input devices and display devices enables a scheduled heating for each heating area, and may be programmed to repeatedly perform such reserved heating.

Further, the valve controller 200 has a 24-hour reservation setting function for each valve, a flow control function for each valve, an ON / OFF selection function for each valve, an overall valve overall ON / OFF selection function, and valve seizure prevention. Function, operation time intermittent operation function, valve ON / OFF status display function, and current time reservation function.

On the other hand, the main controller is composed of a valve regulator 300 and a boiler regulator (not shown: generally known configuration used in the home), the valve regulator 300 and the boiler regulator may be made integral or separate.

That is, the main controller may be installed in a valve regulator and a boiler regulator in a dual, or may be composed of a single body.

The valve regulator 300 is provided with a power supply means for receiving the power supplied from the outside to supply the inside. Here, the power supply means to supply power to the valve regulator 300 from the outside, it is connected to the power inside the home appliance, which is a separate configuration is to receive power. The home appliance may be a boiler, a home network wall pad, an air conditioner, a television, a refrigerator, an audio, a computer, a lamp, a microwave oven, or the like.

FIG. 5 is a block diagram illustrating a circuit configuration schematically showing an internal circuit configuration applied to a heating system for energy saving and greenhouse gas reduction according to the present invention. As shown in FIG. 5, the valve regulator 300 is a user. Collect the data set by the sensor and the data sensed by the sensor and transmits to the valve controller 200, the valve controller 200 compares and analyzes the data received from the valve regulator 300 to generate a control signal In addition, by operating the automatic valve units (100a, 100b) in accordance with the control signal of the valve controller 200 to control the temperature in the heating space by adjusting the flow rate in the heating pipe.

The valve regulator 300 includes an operation unit 310 having a plurality of keys for selecting and changing heating zones or set values or various functions, selection and change states according to key operations, time data set by a user, and functions. A sensor unit including a display unit 320 for displaying a back light, a microprocessor 330 for controlling the overall operation of the system, and a temperature sensor for monitoring room temperature and a person recognition sensor for detecting the presence or absence of a user in a heating zone ( 340 is installed to process the input signal according to the key operation to set the time data required for driving the valve, check the timer time to generate a control signal for opening and closing the valve based on the set time data. The valve regulator 300 is communicatively connected to the valve controller 200. On the other hand, the human recognition sensor of the present invention is not essential and can be said to be an optional matter that can be selected by those skilled in the art as needed.

The operation unit 310 may include one or more function selection keys 310a and setting release keys 310b for selecting or changing a time setting value for saving heating, and for selecting or releasing a function related to the general heating mode or the saving heating mode, and the like. It is preferable to have a time reservation key 310c, and a power key 310d for selecting whether to save heating, and in addition, a plurality of keys for operation of other functions mounted on the heating device may be further provided. Of course.

The display unit 320 includes a liquid crystal display device and a driving circuit thereof so as to display the selected and changed states according to the key operation by numbers or letters through the display window.

The microprocessor 330 sets an input processing unit 330a for input processing a key signal generated by the operation unit 310 according to the key operation, and time data for driving a valve according to the input processed key signal. Main controller 330b for selectively generating a valve opening control signal or a valve closing control signal for valve opening and closing by comparing the reference clock provided from the timer with the set time data, and controlling the automatic valve according to time. Timer 330c for providing a reference clock for the communication, and communication unit 330d for implementing a communication interface between the main controller 330b and the valve controller and receiving power from the valve controller to provide operating power to each part of the valve regulator. Consists of including.

The sensor unit 340 is composed of a temperature sensor for monitoring the indoor temperature and a person recognition sensor for detecting the presence or absence of the user in the heating zone, and collects data on the temperature and the presence of the user to input the micro process 330 It transfers to the processor 330a.

Here, the sensor unit 340 is composed of a temperature sensor and a person recognition sensor, it is installed in the valve regulator 300. In addition, the sensor 340 is installed in a binary structure with the valve control device 300, it may be made of a configuration that can exchange data with each other by a wireless communication method.

6A and 6B are flowcharts illustrating operations of control logic mounted on the main control unit 330b to execute saving heating in the heating energy saving system according to an embodiment of the present invention. Check the current time when selected, fit, save

A first step (S101 ˜ S105) of checking and displaying whether the heating start / end time is set; A second step (S107 to S115) of receiving and storing time data for starting or ending the saving heating function through a user's key operation and displaying the setting and the stored start / end times; It includes a third step (S117-S127) for checking the current time, checking the current time, checking the timer, and checking the timer, and outputting a control signal for closing or opening the valve at the time of saving heating start or end. do. At this time, the control logic may be configured to further include a fourth step (S129, S131) for outputting the valve opening control signal for general heating by checking whether the economy heating mode is released.

6A and 6B, the control logic illustrated in FIGS. 6A and 6B outputs two automatic valve units 100a and 100b connected to the heating distributor 6 of the living room and the kitchen side, as shown in FIG. 2, from the valve controller 200. It is configured to be opened or closed at the same time by one valve control signal.

That is, a case in which two automatic valve units 100a and 100b operating in the heating saving mode are programmed to be simultaneously controlled by one valve control signal which is the same signal is illustrated.

Meanwhile, in the second and third steps, the main control unit 330b of FIG. 5 sets and stores the start / end time by the user's key operation or outputs the valve control signal under the saving heating mode. Or for more than one automatic valve, the time data initially set by the key operation is divided into a first start time for controlling valve closing, and the second time data set for first control for controlling valve opening. The embodiments may be configured as shown in FIGS. 5A and 5B by programming them to be stored separately by time. In this case, second and third energy saving heating functions that are divided into several sections in time may be set, and in this case, the start / end time setting process illustrated in the second step may be performed for each time section. If the program can be repeatedly executed as many times as the number, it may be implemented through the process of setting and storing the second start / end time and sequentially setting the third start / end time. Thus, the main controller may be programmed to separately store a plurality of start time data and a plurality of end time data for controlling automatic valve closing and opening for each time interval.

In addition, in the second step, the main controller 330b of FIG. 5 may have a valve opening signal before or after a predetermined time (or optionally afterwards) based on the first start time and the first end time, respectively. Or may be programmed to output a valve closure signal.

That is, the valve opening and closing may be programmed to be configured to run faster than a predetermined time by a certain time so that the user's sense of temperature does not change. For example, in a regular home or apartment, such as a living room at bedtime

When heating the kitchen, the average bedtime is 11 pm and when the weather time is 7 am, the heating distributor is automatically locked at 10 pm (1 hour before bedtime) (more than 1 hour even when the heating distributor is locked). The room temperature is maintained), the living room heating distributor is automatically opened at 6:30 am, 30 minutes before the wake-up time, even if the user wakes up at 7:00 am While locking the valves of the living room and kitchen will be able to reduce the resulting gas costs.

The following Table 1 selects two generations (No. A and B) of the same floor of the 32-floor new apartment that do not use city gas as heating fuel, and installs a heating energy saving system according to the present invention in No. B. In No. A, the existing heating system without saving heating function was installed in the heating energy saving system according to the present invention. In the case of saving heating mode by cutting off the heating of the living room and the kitchen for 9 hours from 10 pm to 7 am, it is a comparison table that measures the consumption of heating fuel for each household (However, B is the same floor, the heat insulation of the two households is the same, and hot water cooking is not used).

(Unit ㎥ / h) division day night day night Controller A gas consumption 9.622 7.798 8.875 7,216 Not installed B gas consumption 9.588 6.414 8.856 5.966 install Deviation -0.034 -1.384 -0.019 -1.25 Change from A 0% -18% 0% -17%

As can be seen in Table 1, the gas consumption of the two generations were similarly measured during the daytime under the same conditions, and during the night time, the number B of gas consumption less than A, which installed the heating energy saving system according to the present invention ( -17-18%) was measured. Therefore, according to Table 1, it can be seen that according to the heating system according to the present invention can achieve a gas saving effect of 17 to 18%.

The following Table 2 is to install the heating energy saving system according to the present invention by selecting the households of 42-flat apartments using city gas as the heating fuel, and set the heating temperature for one week to 60 ℃ 1, Days 2 and 5 and 6 are at 10 pm

After 9 hours of operation, the heating of the living room and kitchen is turned off for a total of 9 hours, and the heating fuel for each of the 3rd, 4th and 7th days of the general heating mode is provided. It is a comparison table exemplifying the consumption.

(Unit ㎥ / h) division Measuring time Day 1 Day 2 Day 3 Day 4 Day 5 Day 6 Day 7 Control lock lock Opening Opening lock lock Opening Gas usage 10 pm 438.100 449.261 459.405 471.634 483.818 492.195 502.499 7:00 AM 441.532 443.054 464.794 476.950 487.619 495.622 507.907 Daily use 3.432 3.793 5.389 5.316 3.801 3.427 5.408 Daily average reduction (Average valve open difference)-(Average valve lock deviation) = 1.758㎥ / h Monthly cuts Daily average reduction × 30 days = 52.74㎥ / h monthly usage <(Days from Day 1 to Day 7) + (Day Average Reduction × 3)> × 5 = 348.37㎥ / h Monthly saving rate (Monthly reduction / monthly consumption) * 100 = (52.74 / 346.37) * 100 = 15.1%

As can be seen in Table 2, it can be seen that the usage of the first, second, fifth, and sixth days of the economy heating mode is significantly reduced than that of the third, fourth, and seventh days of the general heating mode. More than 15% in gas reduction

It can be seen that. This gas savings effect may be further increased depending on the conditions.

The following Table 3 was selected for the test households living in 34-flat apartments using city gas as heating fuel, and the heating system for energy saving and greenhouse gas reduction according to the present invention was installed only in the living room and kitchen. The comparison table shows the monthly heating fuel consumption. Here, in 2005, the gas usage was illustrated before the heating system was installed, and in 2006, the gas usage was illustrated after the heating system was installed.

(Unit ㎥ / h) division January February In March April In May June In July August September October November December sum Gas usage in 2005 246 272 199 133 26 10 6 8 4 36 133 255 1,328 Gas Usage in 2006 192 203 168 105 22 13 9 7 5 29 103 143 999 Savings 54 69 31 28 4 -3 -3 One -One 7 30 122 329 Savings rate 22% 25% 16% 21% 15% -30% -50% 13% -25% 19% 23% 44% 25%

As can be seen in Table 3, the 2006 gas usage of the heating system was reduced to 329m 3 / h. That is, when the heating system of the present invention is installed, the heating energy of the heating space can be reduced by 25% or more.

Here, the heating system for energy saving and greenhouse gas reduction according to the present invention is installed only in the living room and the kitchen, and when applied to an additional heating space, there is a special effect of reducing the heating energy of 25 to 60%.

Next, the user will be described in more detail how to reserve the opening and closing time of the automatic valve unit.

5 and 7, first, a user inputs a reservation command using a valve regulator 300 to input a reservation command (S10), and time is measured by a timer 330c according to the input reservation command. If the waiting time (S20) and the main control unit 330b measured by the timer 330c in the waiting step (S20) is the same as the reservation command to apply a control signal to the driving means (110a, 110b) to drive It comprises a driving means driving step (S30) for forward and reverse rotation the means (110a, 110b).

Therefore, an example of a user input according to a heating system and a control method for controlling energy saving and greenhouse gas reduction by controlling the automatic valve unit according to the present invention will be described in detail with reference to FIG. 8. That is, when power is first supplied to the system, all the valves are automatically opened according to the command recorded in the storage device. (S1) Then, the user presses the select button of the input device to select the valves for each room.

Next, the control unit may immediately open or close the selected valve by pressing the open or close button of the input device. (S3) When all of the other valves are selected, a reservation operation is performed if necessary. That is, the user of the input device

Press the SELECT button to select the valve to reserve in the control box. (S4)

Next, the user presses the open or close button of the input device to input the operation type (close or open) of the valve (S5), and the user presses the reservation button of the input device by the number of hours to set the operating time of the selected valve. Enter (S6)

Then, when the reservation command input step is completed, the driving means driving step (S30) is carried out via the standby stage (S20) system shown in FIG.

Here, the reservation time to be input by pressing the reservation button of the input device can be input for 24 hours, days of the week, weekly, monthly, and additionally freeze protection button to the input device or freeze protection command in advance in the storage device Already closed by closing

It is possible for the brado to input a freeze protection reservation command to prevent freezing by opening the valve once every predetermined time (eg, 12 hours).

Therefore, such a valve opening and closing system of the boiler of the present invention, even if the valve is installed outdoors or indoors, by operating a remote control box provided in the room to distinguish the disabled, the elderly, children, patients as well as normal people. By opening and closing easily, unnecessary heating of the room can be controlled to reduce heating costs, and the load of the boiler can be reduced, thus extending the life of the boiler. In addition to savings, it also has environmentally friendly benefits by reducing the generation of environmental pollutants.

In addition, if the valve opening and closing system of the boiler of the present invention is installed in the existing boiler, the heating of each room can be adjusted according to the temperature by room, and the heating time of each room can be adjusted by reserving / programming the room, such as rent or charter. Different lives

It is an advantage to be able to actively respond to the various needs for heating of large-scale accommodations such as hotels, inns, and family members with different independent generations, commuting times, activities, and heating preferences.

Further, according to the valve opening / closing system and the system control method of the boiler of the present invention, the hot water pipes of each room can be prevented from freezing by allowing the hot water to flow once every predetermined time. will be.

In addition, since it can be installed and applied to an existing boiler additionally, a lot of manpower and time are required for installation and construction, and production costs are low, and even if moving, the valve opening / closing system of the boiler of the present invention is separated from the boiler. Can be separated

Therefore, the utility is very high advantage.

To explain in more detail the control method of the heating system for energy saving and greenhouse gas reduction according to the present invention, as shown in Figure 9, (a) the room temperature data detected by the temperature sensor, and the data set by the user Transmitting to the valve controller; (b) comparing and analyzing data transmitted through the valve controller to generate a driving control signal; And (c) controlling the flow rate of the heating water supplied to each heating space by driving the driving means of each automatic valve unit by the driving control signal to open and close the valve.

The step (a) consists of collecting data (S100) and transmitting the collected data to a valve controller (S200).

Here, the step (a) detects whether a person exists in the heating space by the person detection sensor, and transmits the detected data to the valve controller.

In addition, the step (a) further comprises the step of determining whether a person exists in the heating space by the person detection sensor.

And, step (a) is (a1) determining whether a person is absent in the heating space for more than the time set by the person detection sensor and (a2) if the person is absent for more than the set time, stopping the boiler operation Transmitting the data to the valve controller.

In addition, the step (a), (a1) determining whether the person is absent in the heating space for more than the time set by the person detection sensor and (a2) when the person is absent for more than the set time, heating in the heating space Transmitting data to the valve controller to reduce the amount of water supplied.

Therefore, when the user is away from the heating space for a long time by the heating system with a person detection sensor, it is possible to achieve energy saving by automatically lowering the heating temperature to the set temperature.

In the step (b), the step of generating a driving control signal by comparing and analyzing the data transmitted through the valve controller includes receiving the data (S300), comparing and analyzing the received data (S400) and And generating a driving control signal according to the analyzed data (S500).

That is, step (b) includes (b1) receiving the sensed indoor temperature data and data set by the user, and (b2) comparing and analyzing the received data to generate a driving control signal. do.

In the step (c), the driving means of each automatic valve unit is driven by the driving control signal to control the flow rate of the heating water supplied to each heating space by opening and closing the valve.

That is, step (c) includes: (c1) operating the driving means by the drive control signal; (c2) controlling the flow rate of the heating water supplied to each heating space by opening and closing the valve connected to the driving means by the operation of the driving means.

Next, a preferred embodiment of the automatic valve unit will be described.

The automatic valve unit includes a flow regulating valve body and first and second assemblies respectively mounted on both sides of the flow regulating valve body, wherein each of the first and second assemblies is formed on the flow regulating valve. And a first nut fastened to the fastening part, an intermediate part flowing on the first nut, a second nut fastened to the intermediate part, and a tightening washer mounted between the intermediate part and the second nut.

In addition, the present invention comprises the steps of cutting the middle of the hot water moving pipe of the boiler hot water distributor, securing a space for installation by cutting a portion of the middle of the hot water moving pipe, and the first assembly at one end of the cut hot water moving pipe And coupling the flow control valve body to the lower portion of the first assembly, and coupling the second assembly to the free end of the flow control valve body.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. Figure 9 is a view showing a state in which the electric valve is installed, Figure 11 is a view showing a perspective view of the electric valve mounting assembly of the present invention, Figure 12 is an exploded perspective view of the electric valve mounting assembly of the present invention, Figure 13 is a view of the present invention It is a figure which shows the state in which the electric valve mounting assembly was constructed on the hot water transfer pipe, and has shown the figure which showed between BB-BB in cross section.

Flow control valve body

Since the flow control valve main body 30 is a well-known valve as a valve capable of turning on / off fluid flow in a known structure, detailed description thereof will be omitted. However, the electric valve mounting portion 33 for attaching the electric valve is formed, it is configured to create the electric valve after assembling the electric valve mounting assembly according to the present invention on the hot water moving pipe. In addition, both ends are formed with a fastening portion 31 is formed with a male screw is configured to fasten the first and second assemblies to be described later. On the other hand, the flow control valve body 30 is a structure capable of turning on / off the general known fluid movement, but as part of the present invention is coupled to the other components of the invention below to form a part of the invention.

First assembly

The first assembly 20 includes a first nut 23, an intermediate intermediate portion 20a, a tightening washer 22, a second nut 21, and an o-ring 25. The first nut 23 has a female screw fastened to the fastening portion 31 of the flow control valve body 30, and one side of the first nut 23 (the direction in which the O-ring 25 is coupled) is completely open. On the other side, the inlet is narrower so that the intermediate mediation portion 20a can flow slightly (see the second assembly 40 and FIG. 13).

At one end of the intermediate mediation portion 20a, a hexagon wrench insertion hole 24c (a direction in which the O-ring 25 is mounted) is formed, and is penetrated from the hexagon wrench insertion hole 24c to the other end to be hollow. On the other hand, hex wrench insertion hole 24c, male screw portion 24b, and pipe coupling portion 24a are sequentially formed in the intermediate intermediate portion 20a, and the outer diameter of the pipe coupling portion 24a is the male screw portion 24b. It is smaller than the outer diameter and the end portion of the hot water pipe (5) can be coupled to the outside, a deep groove is formed on the outside, the pressure washer 22 to be described later is effectively pressurized when pressing the hot water pipe (5) It is configured to be in close contact.

Tightening washer 22 is made of a ring shape that is open at one end, the groove is formed on the inner wall surface is configured to effectively compress the hot water pipe (5). On the other hand, the second nut 21 is coupled to the male screw portion 24b. Meanwhile, the structure of the first assembly is not limited to the above-described structure, and the above-described structure shows an example of a structure in which one end of the cut hot water moving pipe can be connected to the flow control valve body, and one side of the flow control valve body. If the structure that can be easily attached to the hot water moving pipe (5) to the flow control valve body is sufficient.

Second assembly

The second assembly 40 includes a first nut 43, an intermediate intermediate portion 40a, a tightening washer 42, a second nut 41, and an o-ring 45. The first nut 43 has a female screw fastened to the fastening portion 31 of the flow control valve body 30, and one side of the first nut 43 (the direction in which the O-ring 45 is coupled) is completely open. On the other side, the inlet is narrower so that the intermediate mediation portion 40a may flow slightly.

At one end of the intermediate mediation portion 40a, a hexagon wrench insertion hole (see FIG. 12 "44c" and FIG. 12 "24c": the direction in which the O-ring 25 is mounted) is formed, and penetrates from the hexagon wrench insertion hole 44c to the other end. It is hollow. On the other hand, hex wrench insertion hole 44c, male screw portion 44b, and pipe coupling portion 44a are sequentially formed in the intermediate intermediate portion 40a. The outer diameter of the pipe coupling portion 44a is the male screw portion 44b. It is smaller than the outer diameter and the end of the hot water pipe (5) is a structure that can be inserted to the outside, the deep groove is formed on the outside, the pressure washer 42 to be described later is effectively pressurized when pressing the hot water pipe (5) It is configured to be in close contact.

Tightening washer 42 is made of a ring shape that is open at one end, the groove 42a is formed on the inner wall surface is configured to effectively compress the hot water pipe (5). On the other hand, the second nut 41 has a female thread (41a) of the intermediate intermediate portion (40a) It is fastened to the male screw 44b.

Meanwhile, the structure of the second assembly is not limited to the above-described structure, and the above-described structure shows an example of a structure in which the other end of the cut hot water pipe may be connected to the flow regulating valve body. It is sufficient if the structure that can be easily attached and detached as a structure that can connect the hot water pipe (5) to the flow control valve body.

14 is an exploded perspective view showing still another embodiment of the present invention, Figure 15 is a perspective view showing another embodiment of the present invention, another embodiment of the present invention is the structure of the flow regulating valve body and the second assembly As another embodiment, the present invention is another embodiment is a flow control valve body 30, the first assembly 20 is mounted on one side of the flow control valve body and the first fastening to the other end of the flow control valve It consists of two assemblies 50. Since the first assembly 20 according to another embodiment of the present invention is the same as the first assembly of the present invention, a detailed description thereof will be omitted. Hereinafter, another embodiment will be described in detail.

Flow control valve body

The flow control valve body 30 is configured to effectively mount the second assembly 50 according to another embodiment of the present invention by slightly changing one end of the known flow control valve structure. The general known configuration of the valve capable of turning the fluid ON / OFF will not be described in detail. However, the electric valve mounting portion 33 for attaching the electric valve is formed, it is configured to create the electric valve after assembling the electric valve mounting assembly according to the present invention on the hot water pipe (5). In addition, at both ends, fastening portions 31 and 51 having male threads are formed to fasten the first and second assemblies. On the other hand, the pipe fastening portion 52 is integrally formed in any one of the fastening portions 51 of the fastening portions 31, 51 formed on both sides. The outer diameter of the pipe fastening portion 52 is formed smaller than the outer diameter of the fastening portion 51. On the other hand, the flow control valve body 30 is a structure capable of turning on / off the known fluids in general, but as part of the present invention to form a part of the invention by mutually combined with other components of the invention below.

Second assembly

The second assembly 50 is composed of a second nut 54 and a tightening washer 53 having one side open. The tightening washer 53 has a groove formed therein, so that the hot water moving pipe 5 is inserted into the pipe fastening portion 52 of the flow control valve body and effectively fixed by the pressing force of the second nut 54. To help. On the other hand, the structure of the second assembly is not limited to the above-described structure, the above-described structure is an example of the structure that can connect the other end of the cut hot water transfer pipe to the flow control valve body, the other side of the flow control valve body If the structure that can be easily attached to the hot water moving pipe (5) to the flow control valve body is sufficient.

Hereinafter, a method of constructing an electric valve on a hot water moving pipe using the electric valve mounting assembly according to the present invention will be described in detail with reference to FIGS. 16 to 25. An embodiment of the present invention will be described with reference to FIGS. 15 to 18, and another embodiment of the present invention will be described with reference to FIGS. 20 to 23. 24 and 25 are perspective views showing the electric valve mounted on the present invention.

FIG. 16 is a view illustrating a construction step of assembling the first assembly of the electric valve mounting assembly according to the present invention on the portion “A” of the hot water pipe of FIG. 10, and FIG. 17 to cut and remove a portion of the hot water pipe. 18 is a view illustrating a state in which the flow rate control valve body 30 is coupled to a lower end of the first assembly, and FIG. 19 illustrates a state in which the hot water moving pipe is finally coupled using the second assembly. Drawing.

On the other hand, there is no electric valve (also called electric ball valve or automatic valve) shown in the drawing of Figure 10 in the hot water distributor of most boilers currently installed in the home. In this case, in order to implement the above-described 234,134 patent invention of the present inventor, the electric valve 60 must be installed to control the movement of hot water ON / OFF. To this end, first, after cutting the middle of the “A” portion of the hot water moving pipe of FIG. 10, the first assembly 20 is fastened. At this time, as shown in the cross-sectional view of FIG. 13, after inserting the lower end of the hot water moving pipe (5) to the outside of the pipe coupling portion 24a, the tightening washer 22 is positioned on the outside of the pipe. When the second nut 21 is tightened, the second nut 21 is fastened to the male screw portion 24b of the intermediate intermediate portion 20a, and the inner side of the second nut presses the tightening washer 22 strongly. At this time, the tightening washer 22 is to close the hot water moving pipe (5) inside the tightening washer tightly to the pipe coupling portion (24a) to maintain the airtight. Meanwhile, when the second nut 21 is turned, the second nut 21 is turned in a state in which a hexagon wrench, which is a known tool, is inserted into the hexagon wrench insertion hole 24c so as not to move.

When the first assembly 20 is completely fixed on the hot water moving pipe 5, the flow control valve body 30 must be coupled thereafter, for this purpose, in consideration of the length of the flow control valve body 30, " 5a " Cut off the part. If it is removed, there is a space that can be constructed as shown in FIG. After that, the construction shown in FIG. 18 should be performed.

In order to couple the flow control valve body 30, first (see FIG. 13 together), the first nut 23 is fastened to the first nut 23 while the O-ring 25 is securely mounted on the outside of the hexagon wrench insertion hole 24c. To be tightened. At this time, as the first nut 23 is fastened, the O-ring 25 is strongly compressed to maintain airtightness. Thereafter, the construction is completed by constructing the second assembly as shown in FIG. 19.

 As shown in FIG. 19 (see FIG. 13 together), the second assembly must be finally fastened. A method of coupling the second assembly to the other end of the flow regulating valve body 30 includes connecting the first assembly to the flow regulating valve body ( 30) Same as the method of binding to one end.

Since the upper part of the cut hot water moving pipe 5 is already coupled, this time, the lower end of the hot water moving pipe 5 inserted below is inserted outside the pipe coupling part 44a, and then the tightening washer 42 is disposed on the outside of the pipe. When the second nut 41 is tightened, the second nut 41 is fastened to the male screw portion 44b of the intermediate medium portion 40a, and the inner side of the second nut presses the tightening washer 42 strongly. do. At this time, the tightening washer 42 is to close the hot water moving pipe (5) to the pipe coupling portion (24a) strongly to maintain the airtight. Meanwhile, when the second nut 41 is turned, the second nut 41 is turned in a state in which a hexagon wrench, which is a well-known tool, is inserted into the hexagon wrench insertion hole 44c (see FIG. 13) so as not to move.

When the second assembly 40 is completely fixed on the hot water pipe 5, the first nut 43 must be coupled to the flow control valve body 30, and the first nut 43 is connected to the flow control valve. When the fastening portion 31 is fastened to the lower end of the main body 30, the intermediate medium portion 40a is slightly caught in the same direction while being caught by the locking portion. When the first nut 43 is turned to the end, the fastening portion 31, the O-ring 45, and the upper end surfaces of the intermediate intermediate portion 40a are strongly adhered to maintain airtightness. When the assembly is completed, the fastening is completed as shown in FIG. Then, as shown in Fig. 24, 25, the final construction is completed by mounting the electric valve 60 in the electric valve mounting portion 33. The location to be constructed may be part A of FIG. 10, where A is an example of a location to be constructed and does not necessarily specify the part.

Hereinafter, a description will be given of a construction method according to another embodiment of the present invention (invention shown in Figure 14), Figure 20 is an electric valve according to another embodiment of the present invention on the "A" partial hot water pipe of Figure 10 FIG. 21 is a view illustrating a construction step of assembling the first assembly of the mounting assembly, and FIG. 21 is a view illustrating a step of cutting and removing a portion of the hot water pipe, and FIG. 22 is a flow control valve body 30 at the bottom of the first assembly. ) Is a view showing a state of coupling, Figure 23 is a view showing a state in which the hot water pipes are finally coupled using the second assembly (50).

First, the construction shown in Figure 20, after cutting one end of the "A" partial hot water pipe in Figure 10, the first assembly 20: the first assembly described above (Figs. 15 to 11) one embodiment of the present invention The same as the example, so detailed description is omitted). At this time, the lower end of the hot water moving pipe (5) is inserted into the outside of the pipe coupling portion (24a), the tightening washer 22 is placed on the outside of the pipe, the second nut 21 is tightened when the second nut (21) Is fastened to the male screw portion 24b of the intermediate medium portion 20a, and the inner wall of the second nut 21 presses the tightening washer 22 strongly. At this time, the tightening washer 22 is to close the hot water moving pipe (5) inside the tightening washer tightly to the pipe coupling portion (24a) to maintain the airtight. Meanwhile, when the second nut 21 is turned, the second nut 21 is turned while the hexagonal wrench, which is a well-known tool, is inserted into the hexagonal wrench insertion hole 24c so as not to move.

When the first assembly 20 is completely fixed on the hot water moving pipe 5, the flow control valve body 30 must be coupled thereafter, for this purpose, in consideration of the length of the flow control valve body 30, " 5a " Cut off the part. When it is removed, a space that can be constructed as shown in FIG. 21 is created in the middle. After that, the construction shown in FIG. 22 should be performed.

In order to couple the flow control valve body 30, first, the first nut 23 is fastened to the fastening portion 31 in a state where the O-ring 25 is safely mounted on the outer side of the hexagon wrench insertion hole 24c. At this time, as the first nut 23 is fastened, the O-ring 25 is strongly pressed to maintain airtightness. Thereafter, the construction is completed by fastening the second assembly 50 as shown in FIG. 23.

 As shown in FIG. 23, the second assembly (FIG. 13 " 50 ") must be finally fastened, and the method of coupling the second assembly 50 to the other end (lower surface) of the flow regulating valve body 30 is first performed. Since the upper part of the cut hot water moving pipe 5 is already coupled (FIG. 19), this time, the lower end of the hot water moving pipe 5 located below is inserted outside the pipe coupling part 52, and then outside the pipe. When the tightening washer 53 is positioned and the second nut 54 is tightened, the second nut 54 is fastened to the fastening part 51 while the inner wall of the second nut 54 strongly tightens the tightening washer 53. Will be pressed. At this time, the tightening washer 53 is to keep the air tight pipe 5 is in close contact with the pipe coupling portion 52 to maintain the airtight. After the second nut 54 is fastened to the fastening portion 51 to the end, the construction as shown in FIG. 23 is completed.

Thereafter, the installation for mounting the electric valve 60 in the electric valve mounting portion 33 may be further included.

Energy saving system of the hot water heating apparatus according to the present invention can be modified and applied in various forms within the scope of the technical idea of the present invention. Therefore, the embodiments and the drawings are only for the purpose of describing the contents of the invention in detail, and are not intended to limit the scope of the technical idea of the invention, the scope of the present invention is not limited to the claims to be described later, the equivalent scope thereof It should be judged including.

Claims (47)

A plurality of automatic valve units installed in the boiler heating distributor; One valve controller for individually controlling the flow rate of the heating water in the heating pipes supplied to each heating space by controlling the opening and closing operation of the automatic valve unit; Including a main controller for setting the opening and closing time of each automatic valve unit, the user transmits the set data to the valve controller by radio means, The one valve controller receives data on the opening and closing time of each automatic valve unit set by the user, and controls the plurality of automatic valve units individually according to the received data to be supplied to each heating space. A heating system for energy saving and greenhouse gas reduction, characterized by controlling the supply of heating water in the house. The heating system of claim 1, wherein the main controller includes a valve regulator and a boiler regulator. The method of claim 2, wherein the valve regulator, A power supply means for receiving power from the outside and supplying the power to the inside; An operation unit having a plurality of keys for selecting, releasing and changing a set value or various functions, A display unit which displays a selection, release, and change state according to the key operation; An input processing unit which input-processes a signal generated in the operation unit according to the key operation; A timer for providing a reference clock for driving the automatic valve unit; Set a time data required for driving the automatic valve according to the input processed key signal, and includes a main control unit for generating a control signal for automatic valve opening and closing by comparing the reference clock provided from the timer with the set time data Featuring a heating system for energy saving and greenhouse gas reduction. According to claim 3, The power supply means is connected to the power source of the boiler regulator heating system for energy saving and greenhouse gas reduction, characterized in that the power supply. The heating system of claim 3, wherein the power supply unit is connected to a power source of a separate home appliance to receive power. The heating system of claim 5, wherein the home appliance is any one of a home network wall pad, an air conditioner, a television, a refrigerator, an audio, a computer, a lamp, and a microwave. The heating system of claim 1, wherein the main controller includes a valve regulator and a boiler regulator, wherein the valve regulator and the boiler regulator are dually installed. According to claim 1, wherein the main controller is a heating system for energy saving and greenhouse gas reduction, characterized in that the valve regulator and the boiler regulator is composed of a single body. At least one automatic valve unit installed in the heating distributor; A valve controller for individually controlling the supply of heating water in the heating pipes to be supplied to each heating space by controlling the opening and closing operation of the automatic valve unit; And, And a main controller configured to set an operation time in each heating space and transmit the set data to the valve controller. 2. The heating system for energy saving and greenhouse gas reduction. A plurality of automatic valve units installed in heating pipes corresponding to a specific heating space in which the user wants to control valves according to time slots among the heating pipes to which the heating water is supplied to each heating space; One valve controller for individually controlling the opening and closing operations of the plurality of automatic valve unit to individually control the flow rate of the heating water in the heating pipes supplied to each heating space; Including a main controller for setting the opening and closing time of the valve controller, the user transmits the set data to the valve controller by radio means, The one valve controller receives data on the opening and closing time of the valve controller set by the user, and individually controls the plurality of automatic valve units according to the received data to flow rate of the heating water in the heating pipe supplied to each heating space. Heating system for energy saving and greenhouse gas reduction, characterized in that to individually control. 11. The heating system of claim 10, wherein the automatic valve unit comprises a valve connected directly to the heating pipe, and a driving means for driving the valve according to an external electric signal. The heating system of claim 10, wherein the automatic valve unit is coupled or separated by a screw-type pipe fitting so as to be detachable from the heating pipe. 11. The heating system of claim 10, wherein the valve controller and the valve controller are configured to transmit / receive data including operation signals in a wireless communication control scheme. The heating system of claim 13, wherein the wireless communication control method is an infrared communication control method. 15. The heating system of claim 14, wherein the wireless communication control method is a Bluetooth communication control method. 15. The heating system of claim 14, wherein the wireless communication control method comprises a Zigbee communication control method. 12. The heating system of claim 10, wherein the valve controller and the valve controller are configured to transmit / receive data including an operation signal by a power line modem (PLC). 11. The heating system of claim 10, wherein the valve controller is configured to receive power through a boiler. A person discriminator comprising a person sensor for measuring the presence of a person in a heating space, and a transmitter for transmitting data regarding the presence of the measured person; A valve regulator for transmitting the indoor temperature data measured by the temperature sensor and the set temperature data of each heating space set by the user; Automatic valve unit is installed in the heating pipe for supplying the heating water to each heating space; And, After checking the data received from the person discriminator and the valve regulator, a valve for controlling the temperature of each heating space by individually controlling the flow rate of the heating water supplied to each heating space by driving the automatic valve unit according to the control signal Heating system for energy saving and greenhouse gas reduction comprising a controller. 20. The heating system of claim 19, wherein the automatic valve unit comprises a valve connected directly to a heating pipe, and a driving means for driving the valve according to an external electric signal. 20. The heating system of claim 19, wherein the automatic valve unit is coupled or separated by a screw pipe fitting method so as to be detachable from the heating pipe. 20. The heating system of claim 19, wherein the valve controller and the valve controller are configured to transmit / receive data including an operation signal in a wireless communication control scheme. 20. The heating system of claim 19, wherein the wireless communication control method is an infrared communication control method. The heating system of claim 22, wherein the wireless communication control method is a Bluetooth communication control method. 23. The heating system of claim 22, wherein the wireless communication control method is a Zigbee communication control method. 20. The heating system of claim 19, wherein the valve controller and the valve controller are configured to transmit / receive data including an operation signal by a power line modem (PLC). 20. The heating system of claim 19, wherein the valve controller is configured to receive power through a boiler. 20. The heating system of claim 19, wherein the valve controller and the person discriminating unit are configured to transmit / receive data including operation signals in a wireless communication control scheme. 24. The heating system of claim 23, wherein the wireless communication control method is an infrared communication control method. 24. The heating system of claim 23, wherein the wireless communication control method is a Bluetooth communication control method. 24. The heating system of claim 23, wherein the wireless communication control method is a Zigbee communication control method. The method of claim 19, wherein the valve regulator, An operation unit having a plurality of keys for selecting, releasing and changing a set value or various functions, A display unit which displays a selection, release, and change state according to the key operation; An input processing unit which input-processes a signal generated in the operation unit according to the key operation; A timer for providing a reference clock for driving the automatic valve unit; Set a time data required for driving the automatic valve according to the input processed key signal, and includes a main control unit for generating a control signal for automatic valve opening and closing by comparing the reference clock provided from the timer with the set time data Featuring a heating system for energy saving and greenhouse gas reduction. 33. The method of claim 32, wherein the main control unit, When the power is supplied, set the current time by checking the current time setting according to the reference clock of the timer and whether or not the time adjustment key is input. Displaying the first step; A second step of receiving and storing time data for starting or ending the saving heating function through a user's key operation and displaying a set start / end time; Checking the timer time again by re-confirming whether the heating / heating mode is executed, the control logic comprising the third step of outputting the valve closing control signal or the valve opening control signal at the time of starting the heating or saving time of energy saving is equipped with energy saving. Heating system to reduce energy and greenhouse gases. The method of claim 33, wherein the main control unit, A heating system for energy saving and greenhouse gas reduction, characterized in that the control logic further comprises a fourth step of outputting a valve opening control signal required for general heating by checking whether the saving heating mode is released. The method of claim 34, wherein the main control unit, And a valve closing control signal or a valve opening control signal is output before or after a predetermined time based on the start time and the end time, respectively. 33. The method of claim 32, wherein the main control unit, The time data initially set by the key operation for one or more automatic valves is divided into a first start time for controlling valve closing, and the second time data set is a first end for controlling valve opening. The heating system for energy saving and greenhouse gas reduction, characterized in that stored separately by time. 33. The method of claim 32, wherein the main control unit, The heating system for energy saving and greenhouse gas reduction, characterized in that for outputting a valve closing signal or a valve opening signal before or after a predetermined time based on the first start time and the first end time, respectively. 33. The method of claim 32, wherein the main control unit, And a plurality of start time data and a plurality of end time data for controlling valve closing and opening for one or more automatic valves, respectively. The heating system for energy saving and greenhouse gas reduction. The method of claim 19, wherein the automatic valve unit, It consists of an electric valve directly connected to a heating distributor and an electric driver for driving the electric valve in accordance with an external electric signal, the electric valve and the electric driver is coupled to the heating distributor and the screw-type pipe fittings to be detachable Or separate heating system for energy saving and greenhouse gas reduction. 40. The method of claim 39, wherein the plurality of automatic valve unit installed in the heating pipe is one Heating system for energy saving and greenhouse gas reduction, characterized in that individually controlled by the valve controller. 20. The heating system of claim 19, wherein the valve regulator is installed only in one of a plurality of heating spaces. 20. The heating system according to claim 19, wherein the person discriminator and the valve regulator are installed in a dual manner. 20. The heating system of claim 19, wherein a heating water temperature sensor is further installed in a heating pipe through which the heating water is recovered from the heating space. 20. The heating system of claim 19, wherein the temperature sensor and the valve controller are configured to transmit data by wire. 20. The heating system of claim 19, wherein the temperature sensor and the valve controller are configured to transmit / receive data to each other in a wireless communication control method. The automatic valve unit is provided for each hot water line into which the hot water enters each room, and each of the automatic valve units is supplied with different control signals. The control system, and the heating system control method for energy saving and greenhouse gas reduction to supply different numbers of heating to each different room by the different control signal. A plurality of automatic valve units installed in the boiler heating distributor; One valve controller for controlling opening and closing operations of the plurality of automatic valve units; A user provides a system comprising a main controller for setting the opening and closing time of each of the automatic valve unit, the set data is transmitted to the valve controller by radio means, Send different control signals to the respective automatic valve units, Each automatic valve unit controls the hot water sent to each of the compartments, The temperature of the indoor space controlled by the automatic valve unit is controlled differently for each time zone set by the user, and the user changes each controlled time zone, In the case of a living room in each of the compartments, the time zone where a person sleeps in each home is set by the user, and the hot water supply is cut off at the set time, and an automatic valve unit for controlling the living water is opened before the hot water is opened. Heating system control method for energy saving and greenhouse gas reduction, characterized in that to supply.