KR101554178B1 - Air supply apparatus having combined functions for sterilization, purification and heating of air - Google Patents

Abstract

The present invention discloses a four-season heating and purified air supply apparatus for purifying the room and maintaining the appropriate temperature. The outside air drawn into a housing through an outside air guiding pipe is sterilized and purified by passing through an air filter and a sterilizing lamp discharging UV rays generating ozone and sterilizing the air. The ozone-containing air, which is sterilized and purified, passes through a blower and is drawn into an outside air crossing chamber. A merging induction pipe including a furnace flue is drawn in the outside air crossing chamber and is installed to have the outlet face the front side of the housing. The flame outlet of a burner is surrounded by the inlet of the furnace flue to discharge the heated air to the outlet of the furnace flue. When the blower is operated, ozone-containing air, which is sterilized and purified, is supplied to a room after passing through an air guide path between the merging induction path and the furnace flue. When the blower and burner are operated at the same time, the temperature of the ozone-containing air is raised by the combusted air flows from the furnace flue and the ozone-containing air is mixed to be supplied to the room. A large amount of the sterilized and purified ozone-containing air can be supplied to the room and heated by using a burner if necessary. Accordingly, the present invention can provide the fresh, sterilized, and purified air into the room constantly and adjust the temperature during winter while minimizing the door opening for ventilation, thereby significantly reducing the heating costs. Accordingly, the present invention can increase the combustion efficiency of the burner on the outside of a stable and enhance the immune system of livestock.

Description

Technical Field [0001] The present invention relates to an air supply apparatus for sterilization purification and heating,

The present invention relates to an apparatus for supplying fresh air to a room such as a house or a vinyl house. More particularly, the present invention relates to an apparatus for supplying fresh air to a room by filtering, sterilizing and purifying the outside air, And more particularly, to a four-seasons sterilization and warming air supply system.

Livestock such as chickens, ducks, cows, and pigs are often kept in large barns when breeding on a large scale. In order to maximize the efficiency of breeding and reduce the cost of rearing, it is common to breed the breeding as much as possible. Inside the housing with high density of breeding, a large amount of animal manure is always generated, and the decay of the indoor air quickly deteriorates. In other words, odor and harmful gas (ammonia, carbon dioxide, methane, hydrogen sulfide, etc.) are always present due to incomplete combustion gas in the house, manure of livestock and gas resulting from its decay and fermentation of water containing large amount of water. . If the air in the house is not frequently ventilated, the air inside the house quickly becomes contaminated, and the indoor environment becomes very poor in a short time such as gas, bad smell and various harmful bacteria propagate greatly. Contaminated air inside the house has a bad influence on the growth, development and health of the livestock, and in severe cases, it can cause disease and cause the death of the livestock. Therefore, in order to maintain a pleasant indoor air environment in a house, it is necessary to steadily replace the air inside the house with outside air.

But the ventilation of the bar is not enough. It is necessary to keep the temperature inside the house within the proper range. If the temperature is too low or high, livestock are susceptible to disease and have a bad influence on growth and development. In particular, in winter, the room temperature must be kept much higher than the outside temperature, so in most cases the room is heated. However, air pollution in the housing can become more severe in winter when it is heated. The use of a heating device in the housing can increase the generation of carbon monoxide gas and tends to minimize ventilation for keeping the house warm. As a result, livestock are exposed to various harmful gases and polluted air. In the summer, the environment of the barn is likely to deteriorate in the summer. When the temperature rises and the humidity becomes high, decay of excrement and the like in the house is accelerated, and more germs and noxious gas are generated.

Continuous ventilation is essential to keep the air inside the house comfortable. However, if ventilation is frequently carried out in the winter season when the house is heated, the amount of heat used for heating is increased, which increases the fuel cost for heating the house. In addition, frequent ventilation causes cold air to flow into the house, causing a significant change in the temperature inside the house, which may increase the incidence of respiratory illnesses in livestock.

In winter, a considerable amount of heat energy is needed to heat the house. The heating cost burden of generating a large amount of heat energy can not but be taken into consideration. Air heating through combustion of fuel is the most effective heating method. In particular, if heating is done with kerosene that is a duty free oil, the heating cost burden of the farmhouse can be greatly reduced.

In addition, when raising livestock collectively, it is very important to protect livestock from disease. There are many animal diseases that spread through the air. Therefore, care should be taken to ensure that the ventilation of the housing does not act as a propagation path for communicable diseases. That is, in ventilating the housing, it is necessary to reduce the risk of spreading the disease by supplying clean and sterilized clean air to the house as much as possible.

In order to maintain the housing, there is a need for a device for heating the winter, a device for constantly ventilating the house air, and a device for purifying the ventilation air of the house with clean air. However, in the past, these devices are configured as separate independent devices, so that a cost burden is increased for a farmhouse having all of these devices. As an example of the conventional technique having a partial function as described above, Japanese Utility Model Registration No. 20-0214152 entitled " Design of a Greenhouse Using a Heat Transfer Tube and Heat-oil Oil and a Household Heating Device ", Registered Patent Publication No. 10-1115593 The name of the invention: cooling and heating device for the shaft), and the like.

In view of the above, the present invention can maintain the cleanliness of indoor air by continuously supplying sterilized cleaning treatment to the outside of the room, minimize heat loss due to frequent ventilation, It is another object of the present invention to provide a four-season sterilization purifying and warming-air supplying device which can also serve as a heating device, minimize the heating cost burden, and sterilize air supplied to the room to supply sterilized clean air.

According to an aspect of the present invention, there is provided an air conditioner comprising: a housing provided with a closed storage space and provided with an intake port for sucking outside air on one side; A lamp socket provided on the inner wall surface of the housing; and a sterilizing and ozone generating ultraviolet rays generated in the lamp sockets to sterilize and purify the neighboring air, Quot; ozone-containing air "), the sterilizing lamp portion including the sterilizing lamp; A first inlet communicating with the inlet port and a first outlet extending toward the sterilizing lamp section so as to be connected to the inlet port through the inlet port, An outside air induction pipe through which the outside air passes through the sterilizing lamp unit to spread into the storage space in the housing as sterilized purified ozone containing air; A burner that is installed at a rear side of the housing, a flame outlet extends through the rear side of the housing to extend into the housing, and burns fuel to blow a heating air flow by the flame toward the front of the housing; Wherein the second inlet is connected to the flame outlet of the burner and the second outlet is located close to the front surface of the housing, the burner duct for guiding the heating air stream generated by the burner toward the front of the housing; A blower for sucking the sterilized purified ozone-containing air present in the housing into the third inlet and sending it to the third outlet; And a fourth outlet is formed on the front side surface of the housing so as to be spaced apart from each other with an interval therebetween so as to form an annular air induction passage between the furnace hearth and the fourth inlet and the fourth outlet, So that the sterilizing purified ozone-containing air introduced into the fourth inlet is discharged through the air induction furnace through the fourth outlet to the outside of the housing while the blower is driven, and the burner And the blower are driven together, the combustion air stream discharged to the second outlet of the furnace hearth and the germicidal purified ozone-containing air heated while exiting the air induction furnace join together and are discharged to the outside of the housing through the fourth outlet A confluent induction tube to make it; And the flame outlet of the burner and the fourth outlet portion of the confluence induction pipe are respectively enclosed and communicated with the third outlet of the blower so that the sterilization An outside air diesel chamber for introducing the purified ozone-containing air into the room and providing a light-air space through which the air can escape through the air induction furnace; And a control unit for controlling operations of the burner, the blower, and the sterilizing lamp unit.

The germicidal lamp unit includes an ultraviolet sterilizing lamp for generating ultraviolet rays having a wavelength of 253.7 nm having good sterilizing power, ultraviolet rays having a wavelength of 185 nm for generating ozone and ultraviolet rays having a wavelength of 253.7 nm And an ozone sterilizing lamp which is generated together.

Preferably, the sterilizing purification and warming air supply device further includes a valve installed inside the outside air induction pipe for opening and closing the pipeline, and a valve driving unit for driving a pipeline opening and closing operation of the valve.

Preferably, the germicidal purging and warming-air supplying device further includes an operating chamber which is installed continuously to the rear surface of the housing and in which the main body of the burner is installed, and at least a part of the control unit is also installed.

Preferably, the sterilizing purification and warming air supply device further includes a flame blocking plate installed in the front of the flue gas duct to block the flame of the burner from being discharged to the outside, And a plurality of through holes formed in a rear side of the heating plate to allow the heated combustion air to escape.

The control unit controls the drive of the blower and the on / off operation of the valve in conjunction with each other to open the valve while the blower is being driven, so that external air flows into the housing While the blower is not driven, the valve is closed to prevent the outside air from flowing into the housing.

Preferably, the control unit includes an overheat sensor, a temperature sensor, and a vibration sensor installed in the housing, and performs control to stop the operation of the burner upon overheating based on a detection signal of the overheating sensor, Controls the temperature of the exhaust air based on the detection signal of the vibration sensor, and performs control to stop the operation of the blower and the burner in the over vibration based on the detection signal of the vibration sensor.

In the sterilization purifying and warming-air supplying device, the air filter includes a pre-filter for filtering large-sized dust or livestock hairs, a multi-care filter for filtering out yellowish or fungus, and a hepafar filter for sterilizing pathogenic bacteria It is preferable to include at least one of them.

The sterilization purifying and warming air supply device according to the present invention sucks outside air and performs a filtering process for removing dust and foreign substances contained therein, and at the same time, sterilizing treatment and ozone mixing treatment are performed, I can do it. Therefore, it can be used as a seasonal ventilation system such as a house where indoor air quality is rapidly polluted. In addition, since the heating structure for warming the temperature of the air supplied to the room is provided, the temperature of sterilized purified air supplied to the room in the cold winter can be maintained and adjusted to a desired level. That is, the indoor air temperature is adjusted by supplying room air for sterilization and deodorization by sterilizing and purifying only by the air supply device of the present invention and ventilating the room or increasing the temperature of the indoor air as necessary Can be combined. Since there is little need to open the door for ventilation, the heat loss can be minimized in winter and the heating cost can be greatly reduced.

Use of the air supply device of the present invention in the housing allows the sterile clean air to be continuously supplied into the housing, thereby greatly improving the indoor air environment and contributing to strengthening the immunity of the domestic animals. In addition, the indoor air temperature can be maintained at an optimal level even in the winter, thereby protecting the livestock from respiratory diseases caused by cold air. As a result, it is possible to obtain effects such as an increase in the chickpea yield of the livestock, an increase in the feed efficiency, and a shortening of the chickpea period. It can also contribute to the health of livestock as well as to the health of workers working in the barn.

The burning of the burner is performed outside the housing, so that the combustion efficiency can be increased and the oxygen required for combustion is not consumed in the room, so that the quality of the room air can be maintained well.

1 and 2 are perspective views showing an external appearance of an air supply device according to the present invention at different angles,
FIG. 3 is a perspective view showing an internal state of the air supply apparatus of FIG. 1 by removing a part of the housing,
FIG. 4 is an exploded perspective view showing the structure of the outside air passage chamber, the confluence induction pipe, and the furnace hearth in the view of FIG. 3,
FIG. 5 is a side cross-sectional view illustrating the flow of air in the air supply apparatus of FIG. 1,
FIG. 6 is a plan view showing the flow of air in the air supply device of FIG. 1,
FIG. 7 is a block diagram showing the overall configuration of a control unit of the air supply apparatus of FIG. 1;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings.

The sterilization purifying and warming air supply device (hereinafter simply referred to as 'air supply device') 10 according to the present invention has been developed for four season air conditioners. The air supply device 10 continuously supplies outside air to the inside of the room, filters contaminants that may be mixed with the air, sterilizes the inside of the room, and supplies the sterilized air to the inside of the room. It contains a lot of oxygen and keeps it in fresh air with deodorizing and disinfection function. In addition, when the outside air is cold, the burner may be operated together to warm the sterilized purified air to a desired level and supply the indoor air. Regardless of the season, it can maintain the best condition in cleanliness, sterility and temperature of indoor air.

The air supply device 10 includes a housing 20, an outside air induction pipe 40, a sterilizing lamp unit 60, a burner 80, a furnace hearth 90, a blower 100, An induction pipe 120, an outside air diesel chamber 140, and a control unit 160.

The housing 20 is a case of a hexahedron structure that provides a closed storage space 21 therein. On one side, an inlet port 22, which is an inlet through which the outside air flows into the inside, is provided, and on the opposite side thereof, an opening for mounting a sterilization lamp (described later) inspection port 24 is provided. That is, the inspection port 24 is provided so as to be able to open and close the door using a push lock device and a pin or a hinge. On the front surface of the housing 20, there is provided an opening through which a confluent induction pipe 120 to be described later can be projected. It is preferable that the upper surface of the housing 20 has a shape in which the entire corner portion is formed in a demarcated shape so that the upper surface of the housing 20 protects the inside from moisture of the outside and flows down to the side without falling down when condensation occurs due to temperature difference between inside and outside.

The operation chamber 26 is provided in a separate operation space independent of the storage space 21 in association with the rear side surface 25 of the housing 20. A main body 82 of the burner 80 is provided in the operation chamber 26 and at least some components of the control unit 160 to be described later are also installed. The operation chamber 26 is provided with an opening and closing door 28 so as to open and open the door so that necessary operations inside the operation chamber 26, such as the installation and inspection of the power source control section and the burner 80, can be facilitated.

The rear side surface 25 cuts off the air between the storage space 21 and the operation chamber 26 in the housing 20 and prevents the inflow of air into the storage space 21, Ensure sufficient supply. As a result, the burning in the burner 80 is performed well. A circular hole is provided on the operation chamber 26 side so that the control unit 160 and the burner 80 can be installed. A burner controller 162, a combustion / blowing switch 163, a blowing temperature controller 164, a hole 165, and the like are provided on the outer surface of the operation chamber 26. The electric wire and the fuel supply pipe pass through the hole 165 and the air required for burning the burner 80 is also introduced.

The bearing surface 30 of the housing 20 is provided with a rectangular hole through which the side surface of the housing 20 and the side surface of the operation chamber 26 can be installed. In addition, a lockable rotary caster 32, a fixed caster 34, and a handle 36 may be provided to facilitate the movement of the air supply device 10. [

The outside air induction pipe 40 is a tubular member and is attached to the intake port 22 of the housing 20 together with a stainless steel net 41. An air filter (42) for filtering the air to be sucked is installed in the inlet side of the outside air induction pipe (40). The outside air induction pipe 40 is provided so that the inlet communicates with the inlet port 22 and the outlet faces the sterilization lamp section 60 to be described later so that external air introduced through the inlet port 22 flows into the sterilizing lamp section 60 So that it spreads inside the housing 20.

The air filter 42 is installed so as to be removable as necessary while closing the air inlet 22 using the air filter mounting member 48. The air filter 42 may include at least one of a prefilter for filtering particles of large dust or livestock, a multi-care filter for filtering out yellow or mold, and a hepar filter for sterilizing pathogens.

The outside air induction pipe (40) is provided with a valve (44) for opening and closing the pipe. A valve driving part 46 for driving the pipeline opening and closing operation of the valve 44 is provided on the outer side surface of the outside air induction pipe 40. The valve driving part 46 rotates the valve 44 by 90 degrees to open or block the pipeline to allow or block the inflow of outside air. When the air suction device 10 is not operated and a forced ventilation is performed using a large fan (exhaust device) inside the ventilating target building, the duct of the outside air induction pipe 40 is closed by the valve 44, And insects. The stainless steel mesh 41 prevents the valve 44 from being damaged due to intrusion of insects or small animals and external impact.

The sterilizing lamp unit 60 includes lamp sockets 62 provided on the inner wall surface of the housing 20 while facing the outlet of the outside air induction pipe 40 and sterilizing and ozone generating ultraviolet rays And sterilizing lamps 64-1 and 64-2 that act to sterilize and deodorize the surrounding air by discharging the sterilizing lamps 64-1 and 64-2. The lamp sockets (62) are installed on the inner wall surface of the housing (20). The upper portion of the lamp socket 62 is provided with a shielding film 66 for protecting the lamp from damaging the lamp due to condensation or water leakage. The sterilizing lamp portion 60 can be inspected outside the housing 20 through the inspection opening 24.

The installed lamp includes an ultraviolet lamp 64-1 for air sterilization and an ozone lamp 64-2. The ultraviolet lamp (64-1) for air sterilization generates ultraviolet rays having a wavelength of 253.7 nm, which has good sterilizing power, and acts to sterilize various bacteria, viruses and fungi contained in the external air sucked. The ozone lamp (64-2) generates ultraviolet rays of 185nm wavelength that generates ozone and ultraviolet rays of 253.7nm wavelength that has good sterilizing power. Ozone produced by ultraviolet rays at a wavelength of 185 nm as well as sterilizing action by ultraviolet rays at a wavelength of 253.7 nm merges with sterilized air and is discharged to an indoor space outside the housing 20 to act on pathogenic bacteria in the air inside the indoor space, And deodorization through decomposition. As such, the ozone lamp 64-2 is effective in deodorizing and sterilizing the non-irradiated surface which does not emit ultraviolet rays. Although three UV lamps 64-1 and one ozone lamp 64-2 are shown in the figure, the number of lamps 64-1 and 64-2 is required Depending on the air supply capacity, more can be installed.

The burner 80 is installed such that the burner main body 82 is located outside the rear side wall of the housing 20 and the outlet 84 through which the flame exits passes through the rear side wall of the housing 20 and extends into the housing. The main body combusts the fuel so that the heating air flow by the flame is blown out toward the front side of the housing 20 through the flame outlet. The air required for burning the burner 80 enters into the operation chamber 26 through the hole 165 provided in the lower portion of the operation chamber 26. [ The burned air is re-burned in the ceramic combustion heating plate 94 along the furnace hearth 90 and passed through the flame shield member 96 and passed through the air induction pipe 125 near the outlet of the combined induction pipe 120, Merges with the sterilized purified air and is exhausted out of the housing 20. [

The furnace furnace 90 has a tube (or cylindrical) shape in which the inlet is connected while surrounding the flame outlet 84 of the burner 80 and the outlet 93 is extended toward the front surface of the housing 20. However, in order to increase the heat transfer efficiency, the surface area may be wrinkled tube or bent, and a plurality of protrusions 92 may be formed on the outer side in the longitudinal direction as shown in the drawing. It is also possible to install a heat sink fin. And serves to guide the burner 80 to the front side of the housing 20 while surrounding the generated heater current. In order to accelerate the speed of the heating air stream exiting the furnace hearth 90 to the outlet 93, the outlet 93 portion may be made narrower in diameter than its previous portion, as shown.

A heating plate 94 may be installed in the furnace chamber 90. A heating plate 94 is installed in front of the heating body fixing part 95 so as to be perpendicular to the direction of the flame or the combustion gas flow 85. This heat generating plate 94 increases the combustion efficiency as the high temperature heat is generated. The heating plate 94 is preferably formed in the form of a perforated ceramic net or a net having a plurality of through holes through which the burned heating air flow 85 can escape.

A flame blocking member 96 may be provided in front of the heating element 94 in the furnace chamber 90. The flame blocking member 96 is formed in a convex circular plate shape to allow the heating air flow 85 to pass therethrough, thereby preventing the flame from being discharged from the flue gas duct 90 to the outside.

A blower 100 is installed in the upper portion of the housing 20. The fan 105 of the blower 100 is embedded in the case 102. The case 102 has an inlet 104 through which the air in the housing 20 flows into the case 102, An outlet 106 to be exhausted is provided. When the fan returns, a forced airflow is generated and sterilized by the sterilizing lamps 64-1 and 64-2 so that the air existing in the housing 20 flows into the inlet 104 of the case 102, To the outside-air passing-through chamber (140).

The confluence induction pipe 120 is a tubular member having an inlet 122 and an outlet 124 opened. The confluent induction pipe 120 is formed so that the outlet 124 is connected to the housing 20 while forming an annular air induction passage 125 between the furnace hearth 90 and the entire length of the furnace hearth 90, And extends in such a manner as to communicate with an opening provided on the front side surface of the housing. Therefore, the air (deodorizing and sterilizing purified air) flowing into the inlet 122 is discharged through the air induction passage 125 and out of the housing 20 through the outlet 124. During the operation of the burner 80, the combustion air 85 discharged to the outlet 93 of the furnace hearth 90 and the heated air exiting the air induction furnace 125 join together. Thus, deodorizing sterilized purified and warmed air containing ozone, i.e., sterilized purified ozone containing air is produced, and this air is discharged through the outlet 124 of the confluent induction pipe 120 to the outside of the housing 20 . The front and rear portions of the furnace furnace 90 are welded and fixed to the confluence induction pipe 120 using the fixing pin 126. The confluence induction pipe 120 is fixed to the outside air diesel chamber 140 using the fixing plate 127, Respectively.

A duct 38 may be connected to the outlet 124 of the confluent induction pipe 120. Air which has been sterilized and deodorized into the room through the duct (38) or heated air is introduced into the room. A rectangular or circular air inflow pipe capable of connecting the air supply device 10 of the present invention to the wall surface of the indoor space can be connected.

The outside air diesel chamber 140 is formed in a case shape providing a closed storage space for storing the hearth hearth 90 and the confluence induction tube 120 therein. The outside air passage chamber 140 is provided with an inlet 142 for enclosing the flame outlet 84 of the burner 80 and an outlet 142 for communicating with the outlet 106 of the blower 100 so that the sterilizing purified ozone An inlet 144 for introducing the air for containing the ventilation air and an outlet 146 for surrounding the outlet 124 of the confluence induction pipe 120 are formed respectively.

The control unit 160 controls the operation of the burner 80, the blower 100, and the sterilizing lamp unit 60 as a whole. That is, the control unit 160 controls the driving of the blower 100 and the on / off operation of the valve 44 to be interlocked to open the valve 44 while driving the blower 100 so that the outside air flows into the housing 20 While the blower 100 is not driven, the valve 44 is closed to prevent the outside air from flowing into the housing 20.

The control unit 160 also includes a burner controller 162. [ The combustion / airflow control switch 163 is a switch capable of activating a blowing mode and a warming (burning) mode. The control unit 160 also controls the first magnetic switch 166 so that the outside air induction pipe 40, the blower 100, the ultraviolet sterilizing lamp and the ozone lamps 64-1 and 64-2 are connected to the burner 80 It operates in conjunction with on / off. When the heating (combustion) mode is set in the combustion / ventilation switch 163, the burner controller 162 controls the temperature sensor 170, the superheat sensor 169, the vibration sensor 168 And controls the burning of the burner 80 based on the information. Housing 20 The vibration sensor 168 provides a vibration sensing signal to the burner controller 162 when the vibration sensor 168 senses a vibration of a certain magnitude or more in the housing 20 of the air suction device 10. The burner controller 162 stops the operation of the burner 80 and controls the first magnetic switch 166 to turn on the outside air induction pipe 40, the blower 100, the ultraviolet sterilizing lamp 64-1, the ozone lamp 64-2) is interlocked to stop the operation. When the overheat sensor 169 senses the temperature overheating of the housing 20 of the air intake apparatus 10, it provides the overheat detection signal to the burner controller 162. Accordingly, the burner controller 162 stops the operation of the burner 150, and controls the first magnetic switch 166 to turn on the outside air induction pipe 40, the blower 100, the ultraviolet sterilizing lamps 64-1, The ozone lamp 64-2 is interlocked to stop the operation.

The control unit 160 also includes a blowing temperature controller 164. The air blowing temperature controller 164 operates when the air blowing mode is set in the combustion / blowing air control switch 163 and controls the second magnetic switch 167 in response to the temperature sensor 170 to control the air circulation induction pipe 40, The blower 100, the ultraviolet sterilizing lamp 64-1, and the ozone lamp 64-2.

However, the control of the burner controller 162, the combustion / blowing control switch 163 and the blowing temperature controller 164 may be implemented by a single controller so that the controllers 162 and 164 and the switch 163 are controlled to be interlocked with each other It is possible.

The operation principle of the air supply apparatus 10 having the above configuration will be described. In the air supply device 10, the air blowing mode will be described first. In the blowing mode, the blower 100 is operated. External air is introduced into the housing 20 through the air induction pipe 40 through the intake port 22 by operating the blower 100. In the process, the outside air is filtered while passing through the air filter (42). The filtered outside air immediately flows out toward the ultraviolet sterilizing lamp 64-1 and the ozone lamp 64-2 when it exits the outside air induction pipe 40, and then spreads inside the housing 20. In the process, the outside air is sterilized by ultraviolet rays emitted from the lamps 64-1 and 64-2. In addition, ozone is generated in the outside air by the ozone lamp 64-2. The sterilized air containing ozone is introduced into the ambient air chamber 140 through the blower 100. The air that enters the ambient air diesel chamber 140 passes through the air induction pipe 125 between the furnace hearth 90 and the confluence induction pipe 120 to the outside of the housing 20, Exhausted. Through this process, the air supply device 10 sterilizes the outside air and mixes the ozone to the indoor space. As described above, when the air blowing mode is activated, the air in the indoor space can be maintained in a good state by continuously sterilizing purified air in the indoor space to be ventilated through the above process.

In the warming (burning) mode, in addition to the operating state of the blowing mode, the burner 80 operates. The burner 80 is operated to generate a heating air flow in the furnace hearth 90 by the flame and is discharged toward the front of the housing 20. [ As a result, the furnace hearth (90) is kept heated to a high temperature. Sterilized purified air that enters the outside air diesel chamber 140 through the blower 100 is heated while passing through the air induction tube 125 between the furnace hearth 90 and the confluent induction tube 120. The sterilized purified air that is heated and exits the air induction pipe 125 is combined with the heating air discharged from the furnace hearth 90 and discharged to the indoor space outside the housing 20 through the duct 38. The discharged air is sterilized and deodorized warmed air, so that not only ventilation of the indoor space but also optimal temperature control can be performed.

Consider a case where there is a private room separate from the air supply target indoor space (for example, a barn). When the air conditioner or the cooler is installed in the private room as well as the air supply device 10, the cooled air from the air conditioner is supplied to the indoor space (for example, ), It is possible to optimally adjust and maintain the temperature of the indoor space during the hot summer. The air from the general air conditioner can not be sterilized and purified, so that germs and the like harmful to the livestock in the housing can be supplied. However, such a problem can be solved by supplying through the air supply device 10 of the present invention.

As described above, the air supply device 10 according to the present invention can supply sterilized purified clean air to the room, operate the burner together in the winter when the outside temperature is cold, operate with the air conditioner during the hot summer, It can also serve as an adjustment to an optimum state.

The air supply device (10) of the present invention is suitable for use as a seasonal fresh air supply and temperature control device by using a shaft collectively feeding livestock, but it is not necessarily limited to the use of a shaft, And can be widely used in a variety of spaces requiring temperature control, such as greenhouses, vinyl houses, and indoor gymnasiums.

10: air supply device 20: housing
40: outside induction pipe 42: air filter
44: valve 60: sterilizing lamp part
64-1: Infrared sterilizing lamp 64-2: Ozone lamp
80: Burner 90:
94: heating plate 96: flame blocking member
100: blower 120: confluent induction pipe
125: air induction furnace 140: external air chamber

Claims (8)

A housing provided with a closed storage space and provided with an intake port for sucking outside air on one side;
A lamp socket provided on the inner wall surface of the housing; and a sterilizing and ozone generating ultraviolet rays generated in the lamp sockets to sterilize and purify the neighboring air, Quot; ozone-containing air "), the sterilizing lamp portion including the sterilizing lamp;
A first inlet communicating with the inlet port and a first outlet extending toward the sterilizing lamp section so as to be connected to the inlet port through the inlet port, An outside air induction pipe through which the outside air passes through the sterilizing lamp unit to spread into the storage space in the housing as sterilized purified ozone containing air;
A burner that is installed at a rear side of the housing, a flame outlet extends through the rear side of the housing to extend into the housing, and burns fuel to blow a heating air flow by the flame toward the front of the housing;
Wherein the second inlet is connected to the flame outlet of the burner and the second outlet is located close to the front surface of the housing, the burner duct for guiding the heating air stream generated by the burner toward the front of the housing;
A blower for sucking the sterilized purified ozone-containing air present in the housing into the third inlet and sending it to the third outlet;
And a fourth outlet is formed on the front side surface of the housing so as to be spaced apart from each other with an interval therebetween so as to form an annular air induction passage between the furnace hearth and the fourth inlet and the fourth outlet, So that the sterilizing purified ozone-containing air introduced into the fourth inlet is discharged through the air induction furnace through the fourth outlet to the outside of the housing while the blower is driven, and the burner And the blower are driven together, the combustion air stream discharged to the second outlet of the furnace hearth and the germicidal purified ozone-containing air heated while exiting the air induction furnace join together and are discharged to the outside of the housing through the fourth outlet A confluent induction tube to make it;
And the flame outlet of the burner and the fourth outlet portion of the confluence induction pipe are respectively enclosed and communicated with the third outlet of the blower so that the sterilization An outside air diesel chamber for introducing the purified ozone-containing air into the room and providing a light-air space through which the air can escape through the air induction furnace;
And a control unit for controlling the operation of the burner, the blower, and the sterilizing lamp unit. The sterilizing lamp unit according to claim 1, wherein the sterilizing lamp unit comprises: an ultraviolet sterilizing lamp for generating ultraviolet rays having a wavelength of 253.7 nm having good sterilizing power; an ozone sterilizing lamp for generating ultraviolet rays having a wavelength of 185 nm for generating ozone and ultraviolet rays having a wavelength of 253.7 nm Wherein the air supply unit is provided with at least one of the air supply unit and the air supply unit. The apparatus according to claim 1, further comprising: a valve installed inside the outside air induction pipe for opening and closing the pipeline; and a valve driving unit for driving a pipeline opening and closing operation of the valve. The air conditioner according to claim 1, further comprising: an operation chamber connected to a rear surface of the housing, the operation chamber being provided with a main body of the burner therein and at least a part of the control unit being installed. Device. The burner according to claim 1, further comprising: a flame blocking plate installed inside the flue gas duct to block the flame of the burner from being discharged to the outside; Further comprising a ceramic heating plate having a plurality of through holes formed therein to allow air to escape. The air conditioner according to claim 3, wherein the controller controls the driving of the blower and the on / off operation of the valve in conjunction with each other to open the valve while the blower is driven so that outside air flows into the housing, And the valve is closed to prevent the outside air from flowing into the housing. The apparatus according to claim 1, wherein the control unit includes an overheat sensor, a temperature sensor, and a vibration sensor installed in the housing, and performs control to stop the operation of the burner upon overheating based on a detection signal of the overheating sensor, Wherein the controller controls the temperature of the exhaust air based on the detection signal of the vibration sensor and performs control to stop the operation of the blower and the burner during the over vibration based on the detection signal of the vibration sensor. Device. The air filter according to claim 1, wherein the air filter includes at least one of a pre-filter for filtering large-sized dust particles and livestock hairs, a multi-care filter for filtering out yellow or fungus, and a hepafar filter for sterilizing pathogenic bacteria Wherein the air is supplied to the sterilizing unit.

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