KR102309197B1 - Apparatus for making hot wind - Google Patents

Abstract

The present invention relates to a hot air blower for solving problems of prior inventions. The hot air blower of the present invention comprises: a housing (100) including an intake unit (110) for sucking an outside air and an exhaust unit (120) for discharging the air to an indoor side; an airflow forming unit (200) disposed inside the housing (100) to create a flow path from the intake unit (110) to an exhaust unit (120); a heated water circulation unit (300) disposed inside the housing (100), and increasing a temperature value inside the housing (100); and a measurement unit (400) for measuring an environmental condition of the housing (100) by a measurement sensor. An object of the present invention is to supply a warm air to an indoor space.

Description

Hot Air Machine{Apparatus for making hot wind}

The present invention relates to a hot air fan that supplies warm air to an indoor space.

Patent Document 001 discloses that an ultraviolet lamp and an insect repellent electrode are disposed on the inlet side of the intake port for introducing outdoor air to attract and eradicate pests, and the electric heater and cooler and the surface are unevenly formed on the outlet side of the blower that sucks the outdoor air through the intake port. Anion generators made of a plurality of discharge electrodes separated by a glass tube between the cathode and the anode in the form of a hollow are sequentially arranged, and heat exchange is performed by a water supply pipe that sprays water to the upper part of the heat exchange part and a heat radiation fan that causes an airflow to the outside of the heat exchange part Presents a technology related to a hot air fan suitable for a greenhouse or greenhouse for agriculture, characterized in that a conventional outdoor water-cooled cooling tower, which is additionally cooled, is connected and connected with a cooler.

Patent Document 002 discloses an inlet portion consisting of an air inlet cap having a plurality of perforated upper and lower inlet holes through which air is introduced; The interior is divided into the inner space of the cylindrical heating element frame in which a plurality of heating elements are fixed, and the outer space of the heating element frame extended by a plurality of thermal insulation cylinders installed on the outside forming a concentric circle with the heating element frame, and the air inlet cap is closely attached to the top. a heating unit comprising a heating cylinder which is fixed and heats the air introduced into the upper inlet by passing it through the inner and outer spaces of the heating element frame at the same time; a discharge unit which is gibbed at the lower end of the heating cylinder, and is provided with blowers at both ends, and consists of a discharge cylinder for discharging heated air to the discharge port at high pressure and high speed; It presents a technology related to an electric hot fan including a.

Patent Document 003 is a blower accommodated in a housing to suck air through the inlet and discharge it through the outlet; a heater coupled to one side of the blower from one side and including a heater rod and a heat sink surrounding the heater rod; Dispersion barrel coupled to the other side of the heater; A display unit that is attached to the rear of the control box installed on the upper side of the blower and shows the room temperature and the heater temperature, the room temperature setting button to set the set value of the room temperature, and the heater temperature setting button to set the set value of the heater temperature A heater operation panel comprising a; It presents a technology related to an agricultural hot air blower, including

Patent Document 004 discloses a case in which external air is introduced into the lower part, and formed to have a function of ejecting heat and humidifying the upper part; A heating unit in which a heating element is formed on a heating plate formed in a streamlined cross-section to be installed in a plurality of pieces in the inner space of the case; Including, but, the heating plate of the heating part has a streamlined cross-sectional shape with a thick bottom and a thin top, a heating element is inserted in the center, and a heating protrusion for quickly dissipating heat generated from the heating element with directionality is formed on both sides, The heating plate forms a thermal cohesion space around the heating element, so that the emitted heat is condensed and discharged to both ends to directly heat the humidifier, and the case is installed inside and the heating part is wrapped around the heat loss to the outside. and an adiabatic reflective part that reflects heat to the inside, and the heat generated by the streamlined cross-sectional characteristic of the heating plate is accelerated upward and ejected to the upper part of the case. Fanless fan-less hot air fan with antibacterial deodorization and air purification function, characterized in that by sucking outside air through the lower part, it has a natural blowing function and air purification and sterilization by rapid heat convection without a separate forced blowing force. technology is presented.

KR 10-1744334 B1 (May 31, 2017) KR 10-0657859 B1 (December 08, 2006) KR 10-1875359 B1 (June 29, 2018) KR 10-1854650 B1 (April 27, 2018)

An object of the present invention is to supply warm air to an indoor space.

The present invention relates to a hot air blower for solving the problems of the prior inventions, and includes: a housing 100 including an intake unit 110 for sucking outside air and an exhaust unit 120 for discharging air to the indoor side; an airflow forming part 200 disposed inside the housing 100 to create a flow path from the intake part 110 to the exhaust part 120 ; It is disposed inside the housing 100, the heating water circulation unit 300 to increase the temperature value inside the housing 100; a measuring unit 400 for measuring the environmental condition of the housing 100 by a measuring sensor; includes

The heated water circulation unit 300 of the present invention includes a boiler 310 for supplying heat energy to the heated water; a radiator 320 connected to the boiler 310 and flowing heated water therein; a pump 330 disposed between the boiler 310 and the radiator 320 to supply hydraulic pressure; includes

The present invention includes a vibration damping unit 500 for accommodating a fluid in the water tank 510 disposed at the upper end of the housing 100; includes

The vibration damping unit 500 of the present invention includes a supply pipe 520 communicating with the heated water circulation unit 300; includes

The airflow forming part 200 of the present invention is disposed in the intake part 110, the intake fan 210-1 for increasing the airflow introduced into the housing 100, and the exhaust part 120 in the a blower 210 disposed as an exhaust fan 210-2 for discharging the airflow inside the housing 100 to the front; includes

The blower 210 of the present invention receives a rotational force from the outside, the rotation shaft 211 rotates along the circumferential direction of the inner peripheral portion; a blade 212 disposed on the outer periphery of the rotation shaft 211 to selectively rotate; A shaft bearing 213 coupled to the outer periphery of the rotating shaft 211; a coupling pin 214 disposed on the inner periphery of the blade 212 and selectively coupled to the shaft bearing 212; includes

The blade 212 of the present invention is formed in a structure arranged in a plurality of the outer peripheral portion of the one rotation shaft 211 .

The present invention is coupled to the housing 100, the filter unit 600 to block the inflow of foreign matter into the interior; includes

The present invention is formed in a structure that can increase the temperature of the air discharged from the exhaust unit in a short time, thereby reducing the waiting time until the heat is supplied to the indoor space.

In addition, it is formed in a structure that attenuates vibration transmitted to the housing by the power unit rotating the blower, thereby improving the durability of the organic coupling relationship between the plurality of components accommodated in the housing.

1 is an exemplary view showing a hot air blower of the present invention.
Figure 2 is a conceptual view showing the interior of the housing according to the present invention.
3 is an exemplary view showing a heating water circulation unit of the present invention.
4 is a graph showing the correlation between time-temperature values of the temperature determining unit according to the present invention.
Figure 5 is an exemplary view showing an embodiment of the air flow forming part according to the present invention.
Figure 6 is a conceptual view showing another embodiment of the air flow forming unit according to the present invention.
7 to 8 are exemplary views showing a vibration damping unit of the present invention.
9 to 10 are exemplary views showing the coupled state of the blower and the power unit of the present invention.
11 is an exemplary view showing a filter unit of the present invention.

Hereinafter, the most preferred embodiment of the present invention will be described in detail in order to describe in detail enough that a person of ordinary skill in the art to which the present invention pertains can easily carry out the present invention.

The numbers cited in the examples below are not limited only to the objects of reference, and may be applied to all examples. Objects exhibiting the same purpose and effect as the configuration presented in the examples correspond to equivalent replacement objects. The higher-level concept presented in the examples includes sub-concept objects that are not described.

(Embodiment 1-1) The present invention relates to a hot air fan for supplying warmth to an indoor space, and a housing 100 including an intake part 110 for sucking outside air and an exhaust part 120 for discharging air to the indoor side. ; an airflow forming part 200 disposed inside the housing 100 to create a flow path from the intake part 110 to the exhaust part 120 ; It is disposed inside the housing 100, the heating water circulation unit 300 to increase the temperature value inside the housing 100; a measuring unit 400 for measuring the environmental condition of the housing 100 by a measuring sensor; includes

(Embodiment 1-2) The present invention relates to a hot air fan for supplying warmth to an indoor space, and in Embodiment 1-1, the intake part 110 is formed at the lower end of the housing 100 .

(Embodiment 1-3) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Embodiment 1-2, the exhaust unit 120 is formed in the upper front portion of the housing 100 .

A hot air fan is a device that supplies heat to an indoor space with a limited area, and is mainly used in winter when the temperature is low. This can be used at home, but it is especially installed in many cases to supply heat to a greenhouse where crops are grown. That is, the indoor space in which crops are grown is warmed to create an environment in which crops can be harvested.

Therefore, it is difficult to harvest fruits or vegetables during the winter, when the harvest season passes.

The present invention relates to a hot air fan installed in the above-mentioned plastic house internal space to satisfy the conditions for growing crops, an airflow forming part 200 for supplying the sucked outdoor air to the indoor side, and a heated water circulation part for heating the sucked outdoor air ( 300) is formed. The enclosure 100 accommodates the airflow forming unit 200 and the heated water circulation unit 300 therein, and the intake unit 110 and the heated water circulation unit 300 through which the outside air is sucked by the airflow forming unit 200 . It is formed in a structure including the exhaust unit 120 for discharging the heat passing through.

In order to prevent the direct supply of heat to crops, it is preferable that the exhaust unit 120 of the hot air blower is relatively formed above the indoor space. Accordingly, the exhaust part 120 may be formed in the upper front part of the housing 100 , and the intake part 110 may be formed in the lower part of the housing 100 so that an administrator can easily access it.

In addition, a separate measuring unit 400 is installed inside the housing 100 , so that the administrator can easily determine the conditions for the outside air sucked into the housing 100 .

(Embodiment 1-4) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Embodiment 1-3, the housing 100 has a predetermined front portion in which the exhaust portion 120 is formed at the upper end portion. It is formed in an angularly tapered structure.

The housing 100 includes an intake portion 110 formed at the lower end and an exhaust portion 120 formed on the upper front portion. The airflow rising through the intake unit 110 is redirected by the airflow forming unit 200 and flows in a direction toward the front portion of the housing 100 . At this time, if the front portion of the housing 100 is formed in a shape perpendicular to the direction of the air flow, a phenomenon in which the heat is not discharged to the exhaust portion 120 formed on the upper side may occur. That is, a configuration for guiding the air flowing in the direction toward the lower end of the front part to the upper end of the front part is required. Therefore, the front portion of the housing 100 is formed in a structure that is tapered at a predetermined angle from the lower end to the upper end, thereby solving the above problems.

(Example 1-5) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Example 1-1, the housing 100 includes a heat insulating material 130 joined to an inner periphery; includes

(Example 1-6) The present invention relates to a hot air fan for supplying warmth to an indoor space, and in Example 1-1, an anion generating means 140 disposed inside the housing 100; includes

Heat energy is supplied to the outside air sucked from the intake unit 110 by the heated water circulation unit 300 inside the housing 100 . The above process is implemented by the heated water circulation unit 300 in the flow path formed by the airflow forming unit 200 . At this time, as the internal air in the heated water circulation unit 300 comes into contact with the inner periphery of the housing 100 , it may flow out to the outside of the housing 100 by heat transfer. That is, a phenomenon in which a part of the amount of heat supplied from the heated water circulation unit 300 is lost occurs.

In order to solve the above problem, the heat insulating material 130 may be disposed inside the housing 100 in contact with the internal air supplied with heat by the heated water circulation unit 300 .

In addition, as the negative ion generating means 140 is formed in the inner space of the housing 100 in which the intake part 110 is formed, the external air sucked into the housing 100 by the airflow forming part 200 is purified. make it

(Example 2-1) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Example 1-1, the heated water circulation unit 300 includes a boiler 310 for supplying heat energy to the heated water. ; a temperature determining unit 320 in which the heated water supplied from the boiler 310 flows; a pump 330 disposed between the boiler 310 and the radiator 320 to supply hydraulic pressure; includes

The heated water circulation unit 300 is configured to supply thermal energy to the outside air sucked from the intake unit 110 . There are various methods of supplying heat to the air in the conventional hot air blower, and in the present invention, heat energy is supplied to the air as heated water of high temperature circulates in the airflow.

In order to realize the above technology, the heated water circulation unit 300 includes a boiler 310 that supplies heat to the heated water, a temperature determining unit 320 in which the heated water whose temperature is increased by the boiler 310 flows therein; By supplying pressure to the heated water, it is formed in a structure including a pump 330 that circulates the heated water through the boiler 310 and the temperature determining unit 320 .

(Embodiment 2-2) The present invention relates to a hot air fan for supplying heat to an indoor space, and in Embodiment 2-1, the temperature determining unit 320 includes a first radiator connected to the boiler 310 ( 321); a second radiator 322; includes

(Embodiment 2-3) The present invention relates to a hot air fan supplying heat to an indoor space. In Embodiment 2-2, the plurality of radiators 321 and 322 includes the intake part 110 and the exhaust part 120 ) is formed in a sequentially arranged structure between them.

The temperature determining unit 320 is configured to circulate the heated water supplied with the amount of heat by the boiler 310 by itself. At this time, the temperature determining unit 320 may be formed in a shape in which a pipe through which the heated water flows is bent, and a plurality of radiators 321 and 322 are disposed along the air flow direction formed by the airflow forming unit 200 . can be formed with That is, as the heated water supplied with thermal energy from the boiler 310 moves to the first radiator 321 and the second radiator 322 disposed on the exhaust unit 120 side, the intake unit 110 moves to the enclosure 100 . ) The outside air sucked into the inside is in contact with each of the radiators 321 and 322 sequentially. This increases the time the thermal energy is supplied to the airflow.

(Embodiment 2-4) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Embodiment 2-2, the capacity of the heating water accommodated inside the first radiator 321 is the second radiator (322) is formed.

(Example 2-5) The present invention relates to a hot air fan for supplying heat to an indoor space, and in Example 2-4, the heated water circulation unit 300 includes the boiler 310 and the second radiator ( 322) is disposed between the heating water supply valve to open and close the flow path; includes

It is preferable that the manager be formed in a structure that can control the heating water flow path flowing into each of the radiators 321 and 322 as needed.

For example, if the outside air sucked in the intake part 110 has a significant difference from the temperature value that the exhaust part 120 wants to finally discharge, the manager supplies heating water to all the inside of the plurality of radiators 321 and 322 . do. On the other hand, if the difference between the intake air temperature and the exhaust temperature set value is not large, the manager selectively supplies heating water to the inside of the first radiator 321 or the second radiator 322, and the boiler 310 and the pump 330. energy consumption can be reduced. At this time, the first radiator 321 is formed to have a larger capacity than the second radiator 322 to circulate the heated water therein, and is heated in the flow path between the boiler 310 and the second radiator 322 . As the water supply valve is disposed, the manager may selectively open and close the flow path of the second radiator 320 based on the intake air temperature and exhaust temperature set values.

(Example 2-6) The present invention relates to a hot air fan supplying heat to an indoor space, and in Example 2-5, the measuring unit 400 measures an ambient temperature value of the first radiator 321 a temperature sensing unit 410; includes

(Example 2-7) The present invention relates to a hot air fan for supplying heat to an indoor space, and in Example 2-6, the heating water supply valve is based on the measured value of the temperature sensor 410, It is formed in a structure that selectively opens and closes the flow path.

The first radiator 321 accommodating a large amount of heating water therein is a second radiator having a relatively small heating water capacity in order to satisfy the temperature value of the air to be finally discharged from the exhaust unit 120 . (322) takes more time. That is, the temperature of the second radiator 322 satisfies the set temperature value of the exhaust unit 120 relatively quickly than the first radiator 321 according to the specific heat value of the heated water made of moisture.

Therefore, initially the heated water circulation unit 300 supplies all of the heated water to the inside of the plurality of radiators 321 and 322, and the first radiator 321 is supplied to the second radiator 322 when the set value is satisfied. It may be formed in a structure that blocks the flow path. At this time, the measuring unit 400 is formed in a structure including a temperature sensing unit 410 for measuring a temperature value around the first radiator 321 , and the heated water supply valve 340 is a temperature sensing unit 410 . and to selectively open and close the flow path of the second radiator 321 .

(Embodiment 3-1) The present invention relates to a hot air fan for supplying heat to an indoor space, and in Embodiment 1-1, the water tank 510 disposed at the upper end of the housing 100 for accommodating a fluid. Vibration damping unit 500; includes

Vibration occurs inside the housing 100 by a structure in which mechanical motion is performed as power is applied to a plurality of components accommodated in the housing 100 . Accordingly, the organic coupling relationship between the plurality of components accommodated in the housing 100 may be dismantled, which means that a resonance phenomenon may occur due to the natural frequencies formed by overlapping vibrations for the plurality of components. .

In order to solve the above problems, the upper end of the housing 100 is formed in a structure in which the vibration damping unit 500 of the water tank 510 structure for accommodating the fluid therein is disposed, thereby improving the durability of the present invention. .

(Embodiment 3-2) The present invention relates to a hot air fan for supplying warmth to an indoor space, and in Embodiment 3-1, the vibration damping unit 500 has a structure disposed outside the housing 100 is formed

(Example 3-3) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Example 3-1, the vibration damping unit 500 has a structure disposed inside the housing 100 is formed

(Embodiment 3-4) The present invention relates to a hot air fan for supplying heat to an indoor space. In Embodiment 3-1, the vibration damping unit 500 includes an inlet pipe 530 receiving a fluid from the outside; a drain 540 for discharging the fluid contained therein to the outside; includes

The vibration damping unit 500 may be disposed at the upper end of the housing 100 to effectively reduce vibrations generated inside the housing 100 . At this time, the vibration damping unit 500 may be formed in a structure exposed to the outside by being coupled to the outer periphery of the housing 100 , or may be formed in a structure disposed inside the housing 100 .

If the vibration damping unit 500 is formed in a structure exposed to the outside, the administrator can easily observe the movement of the fluid contained in the water tank 510 with the naked eye just by manufacturing the water tank 510 with a transparent material. . That is, the administrator can recognize the vibration status occurring inside the housing 100 in real time.

If the vibration damping unit 500 is disposed inside the housing 100 , it reduces the vibration of the housing 100 at a position relatively close to a plurality of components that transmit vibrations to the housing 100 . That is, it is possible to obtain a positive effect that the vibration damping unit 500 can effectively damp the vibration of the housing 100 . At this time, the water tank 510 has a structural characteristic for accommodating the fluid therein, the inlet pipe 530 for introducing the fluid into the water tank 510 and the drain 540 for discharging the fluid inside the water tank 510 to the outside. is formed into a structure comprising

(Example 3-5) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Example 3-4, the measuring unit 400 is a vibration sensing unit measuring the frequency of the housing 100 . (420); a first flow rate sensing unit 430 for measuring the flow rate of the fluid accommodated in the water tank 510; includes

(Embodiment 3-6) The present invention relates to a hot air fan for supplying warmth to an indoor space. In Embodiment 3-5, the vibration damping unit 500 includes a first vibration disposed in the inlet pipe 530 . damping valve 551; a second vibration damping valve 552 disposed within the drain 540; includes

(Embodiment 3-7) The present invention relates to a hot air blower for supplying heat to an indoor space. In Embodiment 3-6, the first vibration damping valve 551 is interlocked with the flow rate sensor 430 to , is formed to selectively open and close the flow path in the inlet pipe 530 .

The measuring unit 400 is configured to measure the environmental conditions created in the present invention in real time, and is coupled to the inner or outer periphery of the housing 100 to measure the frequency in real time. The vibration sensing unit 420 and the water tank 510 It is formed in a structure including a flow rate sensor 430 that measures the flow rate of the fluid accommodated therein in real time. That is, in the present invention, based on the value measured by the vibration sensor 420 , the flow rate value of the fluid accommodated in the water tank 510 is set. In this case, the set flow rate value in the water tank 510 may be satisfied by the first flow rate sensor 430 . In order to realize the above function, the first flow rate sensing unit 430 may be formed in a structure that is interlocked with a plurality of vibration damping valves 551 and 552 for selectively opening and closing the flow paths of the inlet pipe 530 and the drain 540 . . That is, whether the first flow rate sensor 430 opens or closes the first vibration damping valve 551 for opening and closing the flow path in the inlet pipe 530 and the second vibration damping valve 552 for opening and closing the flow path in the drain 540 . By controlling the fluid flow rate in the water tank 510 is determined.

(Example 4-1) The present invention relates to a hot air fan for supplying heat to an indoor space, and in Example 3-1, the vibration damping unit 500 is a supply pipe communicating with the heated water circulation unit 300 . (520); includes

The vibration damping unit 500 is configured to reduce vibrations generated in the housing 100 by the fluid accommodated in the water tank 510 . At this time, the fluid in the water tank 510 may be composed of moisture circulating in the heated water circulation unit 300 . That is, as the fluid used in the heated water circulation unit 300 and the vibration damping unit 500 is formed of the same fluid, the fluid of the vibration damping unit 500 flows into the heated water circulation unit 300 . can be

The heated water circulation unit 300 is formed in a structure that supplies thermal energy to the heated water circulating inside the temperature determining unit 320 by the boiler 310 . At this time, as a portion of the heated water supplied with thermal energy evaporates, a phenomenon occurs in which the total amount of the fluid in the heated water circulation unit 300 is lost. As the above process is repeated, there may be a problem in that heat transfer from the heated water circulation unit 300 to the air inside the housing 100 is not actively performed.

Accordingly, as the vibration damping unit 500 is formed in a structure that periodically supplies moisture to the heated water circulation unit 300 through the supply pipe 520 , the above-described problem can be solved.

(Example 4-2) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Example 4-1, the measuring unit 400 is disposed in the flow path of the heated water circulation unit 300, , a second flow rate detection unit 440 for measuring the flow rate of the heated water; includes

(Example 4-3) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Example 4-2, the vibration damping unit 500 is a heated water supply valve disposed in the supply pipe 520 . (553); includes

(Example 4-4) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Example 4-3, the heated water supply valve 553 is interlocked with the second flow rate sensor 440 It is formed in a structure that selectively opens and closes the flow path in the supply pipe 520 .

The vibration damping unit 500 supplies moisture to the heated water circulation unit 300 through the supply pipe 520 . At this time, the measurement unit 400 is formed in a structure including the second flow rate detection unit 440 disposed inside the heated water circulation unit 300 , and the flow rate of the heated water circulating in the heated water circulation unit 300 . is measured in real time. That is, the vibration damping unit 500 is preferably formed in a structure that opens and closes the heating water supply passage formed by the supply pipe 520 based on the value measured by the second flow rate sensing unit 440 .

In order to implement the above-described technology, the heating water supply valve 553 interlocked with the second flow rate sensing unit 440 may be disposed in the flow path of the supply pipe 520 . Accordingly, the heated water supply valve 553 opens and closes the flow path supplied from the vibration damping unit 500 to the heated water circulation unit 300 depending on the flow rate value of the heated water circulation unit 300 .

(Example 5-1) The present invention relates to a hot air fan for supplying warmth to an indoor space, and in Example 1-1, the airflow forming part 200 is disposed in the intake part 110, and the enclosure (100) an intake fan 210-1 for increasing the airflow introduced into the interior, and an exhaust fan 210-2 disposed in the exhaust unit 120 to discharge the airflow inside the housing 100 to the front A blower 210 formed of; includes

(Example 5-2) The present invention relates to a hot air blower for supplying warmth to an indoor space, and in Example 5-1, the airflow forming unit 200 is a power unit for applying a rotational force to the blower 210 . (220); includes

The airflow forming part 200 is configured to form an airflow inside the housing 100 in a direction from the intake part 110 to the exhaust part 120 . Accordingly, the airflow forming unit 200 is formed in a structure including the blower 210 for controlling the direction of the airflow. At this time, the blower 210 may be formed in a structure of a plurality of fans 210 - 1 and 210 - 2 that are respectively installed in the intake unit 110 and the exhaust unit 120 to rotate, and each fan 210 - 1 and 210 - 2) may be formed in a structure coupled to the power unit 220 for imparting a rotational force.

(Example 5-3) The present invention relates to a hot air fan for supplying heat to an indoor space, and in Example 5-2, the power unit 220 is formed in a structure disposed outside the housing 100 do.

(Example 5-4) The present invention relates to a hot air fan for supplying heat to an indoor space, and in Example 5-3, the power unit 220 supplies rotational force to the intake fan 210-1. an intake power unit 220-1; an exhaust power unit 220-2 for supplying rotational force to the exhaust fan 210-1; includes

The temperature value of the air inside the housing 100 is increased by the heated water circulation unit 300 . At this time, if the power unit 220 formed in the same structure as an electric motor or a hydraulic motor is formed in a structure disposed inside the housing 100, in addition to heat generated according to the applied external force and the resistance value, the interior of the housing 100 There may be a problem that the efficiency and durability of the power unit 220 decrease due to the high-temperature airflow of the .

In order to solve the above problems, the power unit 220 is preferably formed in a structure disposed on the outside of the housing (100). That is, the intake power unit 220-1 for imparting rotational force to the intake fan 220-1 and the exhaust power unit 220-2 for imparting rotational force to the exhaust fan 220-2 are provided on the inner periphery of the insulator 130 ) is formed on the outer periphery of the disposed housing 100 , it is possible to minimize a phenomenon in which a portion of the thermal energy supplied to the airflow from the heated water circulation unit 300 is transferred to the power unit 220 .

(Example 5-5) The present invention relates to a hot air fan for supplying warmth to an indoor space, and in Example 5-2, the power unit 220 receives power from the outside to rotate the power means 221 ; a power transmission unit 222 coupled to the main shaft of the power means 221 and the driven shaft of the blower 210; includes

(Example 5-6) The present invention relates to a hot air fan that supplies warmth to an indoor space, and in Example 5-5, the power transmission unit 222 is formed of any one of a belt, a chain, and a pulley coupling structure. .

The power unit 220 is configured to apply rotational force to the blower 210 , and has a structure including a power unit 221 for supplying external power by receiving power substantially. The power means 221 may have a structure such as an electric motor or a hydraulic motor, but a separate structure or shape is not limited thereto. At this time, the power unit 220 may be formed in a structure in which rotational force is transmitted to the blower 210 by the power transmitting unit 222 coupled to the power unit 221 . That is, as the power transmission unit 222 is coupled with the rotation shaft of one power unit 221 and the rotation shaft of the plurality of fans 210 - 1 and 210 - 2 , each fan 210 - 1 and 210 - 2 has the same rotation speed. rotate with

As the structure is formed as described above, the pressure of the airflow flowing into and discharged from the intake part 110 and the exhaust part 120 is formed to have the same value, so that the pressure inside the housing 100 can be maintained in a constant state.

(Example 6-1) The present invention relates to a hot air blower for supplying warmth to an indoor space, and in Example 5-1, the blower 210 receives rotational force from the outside and follows the circumferential direction of the inner periphery. rotating shaft 211; a blade 212 disposed on the outer periphery of the rotation shaft 211 to selectively rotate; A shaft bearing 213 coupled to the outer periphery of the rotating shaft 211; a coupling pin 214 disposed on the inner periphery of the blade 212 and selectively coupled to the shaft bearing 212; includes

The blower 210 including the intake fan 210 - 1 and the exhaust fan 210 - 2 is configured to form an airflow in the housing 100 in a direction from the intake portion 110 to the exhaust portion 120 . The blower 210 is formed in a structure in which the rotation shaft 211 coupled to the power unit 220 rotates, and the blade 212 is formed in a structure in which the blade 212 rotates dependently. At this time, the blower 210 is disposed on the inner periphery of the shaft bearing 213 and the blade 212 coupled to the outer periphery of the rotating shaft 211, between the outer periphery of the shaft bearing 213 and the inner periphery of the blade 212 . It may be formed in a structure including a coupling pin 214 for selectively fastening coupling. That is, depending on the position of the coupling pin 214 , the blade 212 is formed in a structure to receive the rotational force of the rotating shaft 211 .

(Embodiment 6-2) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Embodiment 6-1, the shaft bearing 213 and the coupling pin 214 are made of a magnetic material that exhibits magnetism. is formed

(Embodiment 6-3) The present invention relates to a hot air fan for supplying warmth to an indoor space. In Embodiment 6-2, the shaft bearing 213 has a magnetic selectivity that is selectively switched by electric power applied from the outside. formed by an electromagnet.

(Example 6-4) The present invention relates to a hot air fan for supplying warmth to an indoor space, and in Example 6-3, the coupling pins 214 are arranged in plurality along the circumferential direction of the rotation shaft 211 . formed into a structure that

The coupling pin 214 formed of a magnetic material having a magnetism may be formed in a structure in which a plurality of coupling pins 214 are disposed along the outer periphery of the shaft bearing 213 fixedly disposed on the outer periphery of the rotating shaft 211 . At this time, in order to selectively configure the coupling structure of the plurality of coupling pins 214 with the shaft bearing 213 , the shaft bearing 213 may be formed of an electromagnet whose polarity is switched according to applied power.

For example, if power is applied to the shaft bearing 213 , a magnetic field having a polarity opposite to the polarity of the plurality of coupling pins 214 is generated, and the rotational force of the rotating shaft 211 is transmitted to the blade 212 .

However, if no power is applied to the shaft bearing 213 , a magnetic field having the same polarity as the polarity of the plurality of coupling pins 214 is generated, so that the plurality of coupling pins 214 are not coupled to the shaft bearing 213 . That is, the rotational force of the rotating shaft 211 is not transmitted to the blade 212 .

(Example 6-5) The present invention relates to a hot air fan that supplies heat to an indoor space. In Example 6-3, the coupling pin 214 has a shape corresponding to the outer periphery of the shaft bearing 213 . The formed curved plate 214-1; a projection 214-2 coupled to the inner periphery of the blade 212; includes

(Example 6-6) The present invention relates to a hot air fan for supplying heat to an indoor space. In Example 6-5, the blade 212 is formed on the inner periphery, and the projection 214-2 and a guide portion 212-1 that is recessed to a predetermined depth in a corresponding shape; includes

The coupling pin 214 is configured to be coupled to the inner periphery of the blade 212 , and is selectively coupled to the outer periphery of the shaft bearing 213 . In order to realize the coupling structure as described above, the coupling pin 214 includes a curved plate 214-1 coupled with the outer periphery of the shaft bearing 213 and a protrusion 214-2 coupled with the inner periphery of the blade 212. It may be formed in a structure comprising a. At this time, the inner periphery of the blade 212 may be formed with a guide portion 212-1 that is recessed to a predetermined depth in a shape corresponding to the protrusion 214-2. That is, the protrusion 214-2 of the coupling pin 214 is formed in a structure that is always disposed inside the guide portion 212-1 regardless of whether power is applied to the shaft bearing 213, and the coupling pin 214 is It is possible to prevent the phenomenon of leaving the inner periphery of the blade 212 .

(Embodiment 7-1) The present invention relates to a hot air fan for supplying heat to an indoor space. In Embodiment 6-1, the blades 212 have a structure in which a plurality of blades 212 are disposed on the outer periphery of one rotation shaft 211. is formed with

(Embodiment 7-2) The present invention relates to a hot air fan for supplying heat to an indoor space. In Embodiment 7-1, the shaft bearing 213 is arranged in plurality along the longitudinal direction of the rotation shaft 211 . formed into a structure that

The blade 212 is configured to receive rotational force from the rotation shaft 211 disposed on the inner periphery to form an airflow, and the shaft bearing 213 disposed on the outer periphery of the rotation shaft, the blade 212 at the inner periphery of the shaft bearing 213 and It is rotated by a structure of a coupling pin 214 that selectively engages. At this time, the blower 210 is formed in a structure that determines the amount of air sucked from the intake unit 110 and discharged to the exhaust unit 120 in consideration of the external or internal environment in which the housing 100 is installed. it is preferable

In order to implement the above technology, the blades 212 that form an airflow in physical contact with air in the blower 210 are arranged in plurality along one rotational shaft 211 supplied with rotational force from the power unit 220 . It may be formed in a structure in which the rotation of each blade 212 is independently controlled.

(Embodiment 7-3) The present invention relates to a hot air fan for supplying heat to an indoor space, and in Embodiment 7-2, a control unit for selectively applying electric power to each of the shaft bearings 213; includes

(Embodiment 7-4) The present invention relates to a hot air fan supplying heat to an indoor space, and in Embodiment 7-3, the control unit includes the intake fan 210-1 and the exhaust fan 210-2. It is formed in a structure in which the same amount of power is applied to the

Each blade 212 arranged in plurality along one rotation axis 211 is formed in a structure in which rotation is determined by a separate control unit. At this time, the control unit controls whether power is applied to each of the shaft bearings 213 coupled to the plurality of coupling pins 214 formed on the inner periphery of each blade 212 . That is, the control unit selectively applies power to each of the plurality of shaft bearings 213 disposed on the outer periphery of one rotation shaft 211 , and the number of blades 212 to which the rotational force is transmitted by the plurality of coupling pins 214 . can decide At this time, the control unit sets the same number of blades 212 rotating in the intake fan 210 - 1 disposed in the intake unit 110 and the exhaust fan 210 - 2 disposed in the exhaust unit 120 . It is preferably formed in a structure. This is to keep the pressure inside the housing 100 in which a plurality of components are arranged to be constant, to prevent the phenomenon of deterioration of durability of the present invention.

(Example 8-1) The present invention relates to a hot air fan for supplying warmth to an indoor space, and in Example 1-1, a filter unit ( 600); includes

The enclosure 100 sucks the outside air by the intake part 110 formed at the lower end. At this time, the enclosure 100 sucks the outside air by the air pressure difference according to the rotation of the intake fan 210-1 disposed in the intake part 110, and as the air around the intake part 110 is sucked, dependently A phenomenon in which foreign substances or insects remaining in the atmosphere are introduced into the housing 100 together may occur.

If a substance other than air is introduced into the housing 100 , an overload may occur in the blower 211 or a phenomenon in which a portion of thermal energy supplied from the heated water circulation unit 300 is lost may occur.

In order to solve the above problems, the present invention may be formed in a structure including a filter unit 600 coupled to the outside of the housing 100 to prevent foreign substances and insects from flowing into the housing 100 .

(Embodiment 8-2) The present invention relates to a hot air blower for supplying heat to an indoor space, and in Embodiment 8-1, the filter unit 600 has an opening 611 formed inside, and the housing ( Frame 610 coupled with 100); a filtering unit 620 interposed in the opening 611; Gripping parts 630 extending in the thickness direction from both ends of the frame 610 in the longitudinal direction or the width direction; includes

(Embodiment 8-3) The present invention relates to a hot air fan for supplying heat to an indoor space, and in Embodiment 8-2, the housing 100 is recessed to a predetermined height in a shape corresponding to the frame 610 coupling unit 101; includes

(Embodiment 8-4) The present invention relates to a hot air fan for supplying warmth to an indoor space, and in Embodiment 8-3, the coupling portion 101 and the frame 610 have a plurality of magnets having opposite polarities. It is formed in the structure in which it is arranged.

The filter unit 600 is configured to prevent foreign substances or insects from being introduced into the housing 100 together in the process of sucking the outside air from the intake unit 110 . At this time, the filter unit 600 may be formed in a structure selectively coupled to the outer periphery of the housing (100).

Accordingly, the filter unit 600 includes a frame 610 coupled with the housing 100 , a filter unit 620 in the opening 611 inside the frame 610 , and a gripping unit 630 extending from the frame 610 . It may be formed in a structure comprising At this time, as the housing 100 is formed in a structure including the coupling portion 101 having a shape corresponding to the frame 610 , the filter unit 600 may be formed in a structure that is fixed to the outer periphery of the housing 100 . have.

The mutual coupling between the coupling part 101 and the frame 610 may be implemented as a magnetic field by a magnetic material. That is, as the plurality of magnets are disposed in a section where the coupling unit 101 and the frame 610 are in contact with each other, the filter unit 600 may be fixed only to the coupling unit 101 of the housing 100 .

(Example 8-5) The present invention relates to a hot air fan for supplying heat to an indoor space, and in Example 8-2, the filter unit 620 is disposed at one end of the frame 610 in the thickness direction. primary filter 621; a secondary filter 622 stacked on the primary filter 621; includes

The filter unit 620 is interposed in the inner periphery of the opening 611 of the frame 610 and blocks the inflow of foreign substances or insects. The filtering unit 620 may be formed in a structure including a plurality of filters 621 and 622 , and the plurality of filters 621 and 622 are formed in a network structure having a plurality of meshes. That is, the inflow of foreign substances or insects having a diameter value larger than the mesh of the filter is prevented. At this time, the outside air sucked into the housing 100 by the airflow forming unit 200 may be formed in a structure in which the primary filter 621 and the secondary filter 622 are in contact with each other in sequence, and the secondary filter 622 ) of the mesh diameter value is preferably formed in a structure consisting of a smaller value than the primary filter (621).

100: housing 101: coupling part
110: intake part 120: exhaust part
200: airflow forming part 210: blower
210-1: intake fan 210-2: exhaust fan
211: rotation shaft 212: blade
212-1: guide part 213: shaft bearing
214: coupling pin 214-1: curved plate
214-2: Protrusion
220: power unit 221: power means
222: power transmission unit
300: heated water circulation unit 310: boiler
320: temperature determining unit 321: first radiator
322: second radiator 330: pump
400: measuring unit 410: temperature sensing unit
420: vibration sensing unit 430: first flow rate sensing unit
440: second flow rate sensor
500: vibration damping unit 510: water tank
520: supply pipe 530: inlet pipe
540: drain
551: first vibration damping valve 552: second vibration damping valve
553: heated water supply valve
600: filter unit 610: frame
611: opening 620: filtration unit
621: first filter 622: second filter
630: grip part

Claims (8)

a housing 100 including an intake unit 110 for sucking outside air and an exhaust unit 120 for discharging air to the indoor side;
an airflow forming unit 200 disposed inside the housing 100 to create a flow path from the intake unit 110 to the exhaust unit 120 ;
It is disposed inside the housing 100, the heating water circulation unit 300 to increase the temperature value inside the housing 100;
and a measuring unit 400 for measuring the environmental condition of the housing 100 by means of a sensor for measurement;
The heated water circulation unit 300,
Boiler 310 for supplying heat energy to the heated water;
a radiator 320 connected to the boiler 310 and flowing heated water therein;
It is disposed between the boiler 310 and the radiator 320, the pump 330 for supplying hydraulic pressure; includes;
The radiator 320 is
a first radiator 321 connected to the boiler 310; A second radiator 322; including,
The first radiator 321,
The capacity of the heating water accommodated inside is formed to a value greater than that of the second radiator 322,
The heated water circulation unit 300,
It includes; a heating water supply valve disposed between the boiler 310 and the second radiator 322 to open and close the flow path;
The measurement unit 400,
Including; a temperature sensing unit 410 for measuring an ambient temperature value of the first radiator 321;
The heated water supply valve,
A hot air fan having a structure that selectively opens and closes a flow path based on the measured value of the temperature sensing unit 410 .
delete The method according to claim 1,
a vibration damping unit 500 for accommodating a fluid in the water tank 510 disposed at the upper end of the housing 100;
A hot air fan that includes.
4. The method according to claim 3,
The vibration damping unit 500,
a supply pipe 520 communicating with the heated water circulation unit 300; A hot air fan that includes.
The method according to claim 1,
The airflow forming unit 200,
An intake fan 210 - 1 disposed in the intake part 110 to increase the airflow introduced into the housing 100 , and an airflow inside the housing 100 , which is disposed in the exhaust part 120 . a blower 210 formed as an exhaust fan 210-2 for discharging to the front; A hot air fan that includes.
6. The method of claim 5,
The blower 210 is
A rotating shaft 211 that receives rotational force from the outside and rotates along the circumferential direction of the inner periphery;
a blade 212 disposed on the outer periphery of the rotation shaft 211 to selectively rotate;
A shaft bearing 213 coupled to the outer periphery of the rotating shaft 211;
a coupling pin 214 disposed on the inner periphery of the blade 212 and selectively coupled to the shaft bearing 213; A hot air fan that includes.
7. The method of claim 6,
The blade 212 is
being formed in a structure arranged in a plurality on the outer periphery of one of the rotation shafts 211; A hot air fan that includes.
The method according to claim 1,
a filter unit 600 coupled to the housing 100 to block the inflow of foreign substances into the interior; A hot air fan that includes.

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