KR100936388B1 - A heating system of a bathroom using heat source of individual heating and cotrolling method the same - Google Patents

Abstract

The present invention blows hot water of a boiler, which is a heat source used for heating of each room in the household, into a bathroom through a hot air fan installed in the bathroom, thereby rapidly increasing the temperature in the bathroom to provide a comfortable environment for use of the bathroom, and at the same time, the existing room control and The present invention relates to a bathroom heating system using an individual heating heat source capable of controlling the heating and the bathroom air conditioning together with the household heating, and a control method thereof.

 The present invention, the first step of selecting one of the warm air mode and the ventilation mode through the warm air conditioner installed in the bathroom; A second step of operating a boiler in the warm air mode;

A third step of controlling a flow rate of hot water by opening a heating valve of a bathroom installed in the hot water distributor after performing the second step; Operating a damper to shield the exhaust wind and open the internal circulation wind; In the ventilation mode, the fifth step of opening the exhaust wind and shielding the internal circulation wind by the operation of the damper and converting the wind by the operation of the damper according to the selection of the warm air mode and the ventilation mode, and adjusting the number of rotations of the airflow It provides a control method of a bathroom heating system using a separate heating heat source comprising a sixth step of changing the heating and ventilation.

Bathroom heating, hot air fan, hot water distributor, bathroom heating valve, controller, boiler, room control

Description

A heating system of a bathroom using heat source of individual heating and cotrolling method the same}

The present invention relates to a system and a control method for heating a bathroom using a heat source of an individual heating system for heating each room within a household in a single household or a multi-family house, and more particularly, to a conventional heating source of a boiler. The present invention relates to a bathroom heating system using an individual heating heat source capable of rapidly increasing the temperature inside a bathroom by providing warm air to a bathroom side using hot water, and thereby providing a comfortable bathroom heating.

In general, the heating system using hot water of the boiler is not only mainly applied to a multi-family house such as an apartment house or a multi-family apartment, but also to prevent excessive waste of heating energy due to the heating characteristics of the heating floor. A lot of individual heating systems are applied.

In the existing individual heating system, the room-by-room control is performed by heating the boiler according to the temperature of the temperature controller set in each room, opening the driving valve of the hot water distributor according to the room of the required temperature, and controlling the heating flow rate. .

On the other hand, in recent years, heating is applied by radiant floor heating for heating the toilet and bathroom, but the actual temperature inside the bathroom is used in the winter, the temperature is low, causing inconvenience.

Energy is consumed in proportion to time in order to maintain a constant temperature during radiant heating of bathrooms that are used intermittently, but in the case of warm air heating, the reaction rate is fast after operation, which is energy saving.

Therefore, the present invention has been proposed to solve the above problems, by blowing the hot water of the boiler, which is a heat source used for heating in each room in the household into the bathroom through a hot air fan installed in the bathroom to quickly increase the temperature inside the bathroom comfortable The purpose of the present invention is to provide a bathroom heating system using an individual heating heat source that can give a bathroom environment.

In addition, another object of the present invention is to provide a control method of a bathroom heating system using an individual heating heat source capable of controlling the air conditioning together with household heating by connecting the hot air heater installed in the bathroom with the existing room-by-room control.

In order to achieve the above object, the present invention, the coil is installed on the ceiling of the bathroom, provided with an inner circulation passage and the exhaust passage to provide a warm air in the heating mode and to operate to exhaust in the ventilation mode; A damper installed at the boundary between the exhaust and internal circulation passages of the coil coil, the damper operative to convert into an internal circulation wind in heating mode and to convert from an internal circulation wind to exhaust wind in ventilation mode; A bathroom heating valve connected to a hot water distributor for distributing hot water at the time of individual heating and controlling a flow rate of hot water transferred to the bathroom side; It is installed on the wall of the bathroom, hot-air control means for adjusting the temperature and air volume of the warm air provided from the coil according to the selection of the heating and ventilation mode; And heating means for selectively opening and closing the valve of the hot water distributor in connection with the individual heating mode according to the selection of the hot air mode and the ventilation mode of the hot air regulating means, and controlling the overall operation of the boiler, the coil coil and the damper. Provide a bathroom heating system using a heat source.

In addition, the present invention comprises a first step of selecting one of the warm air mode and the ventilation mode through the warm air controller installed in the bathroom; A second step of operating a boiler in the warm air mode; A third step of controlling a flow rate of hot water by opening a heating valve of a bathroom installed in the hot water distributor after performing the second step; Operating a damper to shield the exhaust wind and open the internal circulation wind; In the ventilation mode, the fifth step of opening the exhaust wind and shielding the internal circulation wind by the operation of the damper and controlling the rotation speed of the fan according to the selection of the warm air mode and the ventilation mode to change the air volume to perform heating and ventilation Provided is a control method of a bathroom heating system using an individual heating heat source including a sixth step.

According to the characteristics of the present invention as described above, the heating of the bathroom using the heat source of the existing individual heating, while controlling the heating and ventilation operation of the bathroom by connecting the hot air system for heating the bathroom to the individual heating control system This has the effect of increasing the comfort of the bathroom with rapid heating.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to FIGS. 1 to 6.

Bathroom heating system and control method thereof using the individual heating heat source according to the present invention is controlled with each room control, by converting the heat source used at the time of individual heating to the hot air to blow to the bathroom side can quickly and comfortably heating the bathroom Is implemented.

1 is a schematic view showing an embodiment of a bathroom heating system using an individual heating heat source according to the present invention, Figures 2a to 2c is a selection according to the selection of the warm air mode, ventilation mode and drying mode of the bathroom of the main part of the present invention 2A is an operation diagram of a damper in a warm air mode, FIG. 2B is an operation diagram of a damper in a ventilation mode, and FIG. 2C shows an operation diagram of the damper in a dry mode.

In the embodiment of the present invention, as shown in the drawing, is installed on the ceiling of the bathroom, provided with an internal circulation passage (2a) and the exhaust passage (2b) to provide a warm air in heating mode and to exhaust in the ventilation mode A coil coil 2 in operation; The damper is installed at the boundary between the internal circulation passage (2a) and the exhaust passage (2b) of the coil coil (2), and operates to convert the internal circulation wind in the heating mode and the internal circulation wind in the ventilation mode to the exhaust wind ( 4) and; Bathroom heating valve (6) having a valve for opening and closing each chamber during the individual heating and is added to the hot water distributor for distributing hot water through the open valve side, and adjusts the flow rate of hot water to the bathroom side; A hot air controller 8 installed on the wall of the bathroom to control the temperature and air volume of the warm air provided from the coil coil 2 through a heating mode and a ventilation mode; And selectively opening and closing the hot water distribution valve and the bathroom heating valve 6 in association with the room-by-room control according to the selection of the hot air mode and the ventilation mode of the hot air regulator 8, and the boiler, the coil coil 2, and the damper 4. It includes a controller 10 for controlling the overall operation of the).

Here, the damper 4 is operated by a motor (not shown) that operates with a control signal applied from the controller 10.

The control method of the bathroom heating system using the individual heating heat source of the present invention configured as described above will be described in detail with reference to FIGS.

As shown in Fig. 3, in the present invention, one of the warm air mode and the ventilation mode is selected through the warm air conditioner 6 installed in the bathroom (S12). After performing the step S12, it is determined whether the hot air mode, by operating the boiler in the hot air mode to supply hot water to each selected room and the bathroom side through the hot water distributor (S14, S16). After performing step S16, the heating valve of the bathroom installed in the hot water distributor is adjusted to control the flow rate of the hot water, the damper 4 is operated by opening the internal circulation wind (see FIG. 2A), and shields the exhaust wind (S18 to S22). ).

After performing step S22, the coil coil 2 is operated to perform warm air in the bathroom (S24).

If it is determined in the ventilation mode in step S14, it is determined whether the bathroom heating valve (6) is shielded as shown in Figure 4, if not shielded through the controller 10 transmits the closing signal of the bathroom heating valve (S32, S34, S36). When it is determined that the bathroom heating valve 6 is shielded, the damper 4 is driven to shield the internal circulation wind and open the exhaust wind (see FIG. 2B) (S38 and S40). Next, the coil is operated to perform ventilation in the bathroom (S42 and S44).

In addition, when the warm air controller 8 is turned off, the damper 4 operates in a ventilation mode to shield the internal circulation wind and open the exhaust air.

In the series of control processes described above, the hot air mode in step S14 may be divided into a rapid hot air mode and a drying mode and controlled (S14-1 and S14-2).

In the rapid hot air mode, as shown in FIGS. 5A and 5B, it can be controlled by being divided into a high temperature wind mode 1 that can perform bathroom heating together with a separate control and a high temperature wind mode 2 that can perform bathroom heating alone. In operation S52, control is performed according to a user's mode selection.

When the hot wind mode 1 is selected, as illustrated in FIG. 5A, the boiler operates and senses whether the temperature of the feed water passing through the boiler is higher than or equal to a set temperature (in this embodiment, set to 60 ° C.). (S54, S56, S58). If the set temperature is not reached in step S58, the heating signal is continuously transmitted (S60). When the supply water is supplied at a temperature higher than the set temperature in step S56, it is determined whether the circulation flow rate by the heating circulation pump operates at maximum, and the heating circulation pump is operated to the maximum (S62, S64). Are performed sequentially.

When the hot wind mode 2 is selected (S66), after the boiler is operated as shown in FIG. 5B, the bathroom heating valve 6 is opened (S68, S70).

Then, it is determined whether all of the remaining chamber valves except the bathroom heating valve 6 are shielded (S72), and continuously the hot water valve closing signal of the remaining chamber (S74), if the remaining chamber valves are all shielded step S20 From step S24.

6A and 6B, the drying mode may be controlled by being divided into the high temperature drying mode 1 and the high temperature drying mode 2, and control is performed according to the user's mode selection (S82).

When the high temperature drying mode 1 is selected, as shown in FIG. 6A, the boiler operates and senses whether the temperature of the feed water is higher than the set temperature (S84, S86, S88, and S90). In the step S88, when the supply water is supplied above the set temperature (60 ° C in this embodiment), the circulation flow rate by the heating circulation pump is operated to the maximum (S92, S94), and the bathroom heating valve 6 is opened. (S96). Thereafter, the damper 4 is operated to control the internal circulation wind and the exhaust wind to be in a partially opened state (see FIG. 2C) (S98, S100, and S102). Finally, the coil coil 2 is operated to quickly dry the inside of the bathroom.

When the high temperature drying mode 2 is selected (S104), after the boiler is operated as shown in Fig. 6B, the bathroom heating valve 6 is opened (S106, S108).

Then, it is determined whether all of the remaining chamber valves except the bathroom heating valve 6 are shielded (S110), and continuously the hot water valve closing signal of the remaining chamber (S112), if the remaining chamber valves are all shielded S98 to Step S102 is performed sequentially.

The present invention described above is not limited to the above-described embodiments and the accompanying drawings, and various substitutions, modifications, and changes are possible in the art without departing from the technical spirit of the present invention. It will be clear to those of ordinary knowledge.

Figure 1 is a schematic diagram showing an embodiment of a bathroom heating system using an individual heating heat source according to the present invention.

Figures 2a to 2c is a schematic operation diagram showing a state in which the damper operates in accordance with the selection of the warm air mode, ventilation mode and drying mode of the main bathroom of the present invention.

Figure 3 is a floor chart showing the entire stirring process of the bathroom heating system using the individual heating heat source according to the present invention.

4 to 6 is a floor chart showing a control process of the heating system for each detailed mode.

* Explanation of symbols for main parts of the drawings

2: coil coil 4: damper

6: bathroom heating valve 8: hot air controller

10: controller

Claims (6)

It is installed on the ceiling of the bathroom, having an internal circulation passage and exhaust passage to provide a warm air in heating mode and to operate to exhaust in the ventilation mode; A damper installed at the boundary between the exhaust and internal circulation passages of the coil coil, the damper operative to convert into an internal circulation wind in heating mode and to convert from an internal circulation wind to exhaust wind in ventilation mode; A bathroom heating valve connected to a hot water distributor for distributing hot water at the time of individual heating and controlling a flow rate of hot water transferred to the bathroom side; It is installed on the wall of the bathroom, hot-air control means for adjusting the temperature and air volume of the warm air provided from the coil according to the selection of the heating and ventilation mode; And Control means for selectively opening and closing the valve of the hot water distributor in connection with the individual heating mode, and controls the overall operation of the boiler, coil coil and damper according to the selection of the hot air mode and the ventilation mode of the hot air control means. Bathroom heating system using an individual heating heat source comprising a. A first step of selecting one of a warm air mode and a ventilation mode through a warm air conditioner installed in the bathroom; A second step of operating a boiler in the warm air mode; A third step of controlling a flow rate of hot water by opening a heating valve of a bathroom installed in the hot water distributor after performing the second step; Operating a damper to shield the exhaust wind and open the internal circulation wind; A fifth step of opening the exhaust wind and shielding the internal circulation wind in operation of the damper in the ventilation mode; The sixth step of heating and ventilating by changing the wind volume by changing the wind speed by adjusting the rotation speed of the damper according to the selection of the hot wind mode and the ventilation mode. Control method of the bathroom heating system using a separate heating heat source comprising a. The method of claim 2, The warm air mode in the first step Control method of a bathroom heating system using a separate heating heat source, characterized in that divided into a rapid hot air mode and a high temperature drying mode. The method of claim 3, wherein In the rapid hot air mode A first step of selecting the hot wind mode 1 and the hot wind mode 2; When the hot wind mode 1 is selected, operating the boiler and detecting whether the temperature of the feed water passing therethrough is higher than or equal to a set temperature; A third step of causing the third to sixth steps to be sequentially performed after operating the circulation flow rate by the heating circulation pump when the supply water is supplied above the set temperature in the second step; A fourth step of continuously transmitting a supply signal of the heating hot water when the temperature of the supply water does not reach the set temperature in the second process; And When the hot wind mode 2 is selected, a fifth process of operating the boiler, shielding all the remaining chamber valves except the bathroom heating valve, and then sequentially performing the fourth to sixth steps. Control method of the bathroom heating system using an individual heating heat source comprising a. The method of claim 3, wherein In the drying mode A first step of selecting a high temperature dry mode 1 and a high temperature dry mode 2; A second process of operating the boiler and detecting whether a temperature of the feed water passing therethrough is higher than a set temperature when the high temperature drying mode 1 is selected; A third step of operating the circulating flow rate by the heating circulation pump when the supply water is supplied at a temperature higher than a predetermined temperature in the second step; A fourth process of opening a bathroom heating valve after the third process and operating a damper so that the internal circulation air and the exhaust air are partially opened; A fifth step of drying the bathroom by operating the coil; A sixth step of continuously transmitting a supply signal of the heating hot water when the temperature of the supply water does not reach the set temperature in the second step; A seventh process of operating the boiler and shielding all remaining chamber valves except for a bathroom heating valve when the high temperature drying mode 2 is selected; An eighth process of operating the damper to perform an open state of the internal circulation wind and the exhaust wind after performing the seventh process; And 제 9th process of drying a bathroom by operating a coil Control method of the bathroom heating system using an individual heating heat source comprising a. The method of claim 2, And the damper is operated in a ventilation mode to shield the internal circulation wind and to open the exhaust wind when the warm air controller is turned off.

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