KR100487977B1 - Natural Wind Aircondition System - Google Patents

Abstract

Turbulent amplification of the discharge wind, which is turbulent, makes the wind irregular and smooth, and gives the discharge wind a tissue deformation, temperature change, and air volume change to minimize the user's discomfort and increase comfort. By controlling each blower motor precisely with a control device, you can enjoy various types of wind easily and selectively according to the user's taste of taste. It is installed so that the discharge port is formed on one side, and the blower is located away from the discharge port in the case so as to generate natural wind that is natural air by generating natural convection without pouring. And a heat exchanger for heat exchange, Pressure wave removal means installed at the outside of the case adjacent to and / or between the heat exchanger and the discharge port, to disperse the pressure wave of the wind discharged from the blower and passed through the heat exchanger, and to make the cycle irregular; It provides a natural wind cold and hot air system including a suction inlet installed in a position facing the left, and a suction duct for communicating the flow of air by communicating the inside of the suction port and the case.

Description

Natural Wind Air Conditioning System {Natural Wind Aircondition System}

The present invention installs one or two or more rotary bodies in the vicinity of the discharge port or in the inner flow path to generate wind close to the natural wind so that the blowing winds interfere with each other at a predetermined position and angle and rotate at the same speed or different speeds. It is designed to disperse the pressure wave of cold and hot air by generating the adjustment wind according to the application and install the inlet at a predetermined interval on the opposite side of the discharge port to generate a pressure difference in the room. It relates to a natural wind cold and hot air system in which convection naturally occurs by force.

In general, natural wind blows irregularly because it is caused by the pressure difference between two regions.

The artificial wind generated by rotating the blades in an electric fan, an air conditioner, or the like is intermittently blown by being caused by forcibly cutting off the air. In other words, natural wind does not generate pressure waves, but artificial wind generated by the rotating body generates pressure waves that are in a dense state and are mechanically and regularly transmitted.

In the above, the dense state refers to a state in which a small state in which the air molecules are coarse (a portion of small air density) and a dense state in which the air molecules are dense (a portion of high air density) are repeatedly followed.

In the above, the pressure wave refers to an artificial wind generated by rotating a rotating body in a fan or a cold / hot fan, forcibly cutting off air and moving it intermittently to generate wind continuously. Continuity and regularity have a form of continuous and regular periods of some form, the expression of pressure differences and their mechanical and regular periods.

As described above, when the human body is exposed to an artificial wind for generating a pressure wave for a long time, headache or skin tingling or pain is felt, and a swelling of the face occurs. This is a phenomenon that occurs as the compactness of the artificial wind and mechanically repeated pressure waves continuously strike (slap) the skin at a certain frequency.

On the other hand, the natural wind has a much less phenomenon than the artificial wind, which hits the skin with an unpredictable wind by two forces that push or pull due to the irregular air pressure difference. Exposure does not cause tingling or swelling, and gives a soft feeling.

Therefore, in recent years, in order to bring the artificial wind closer to the natural wind, the frequency of the pressure wave is varied by varying the rotational speed of the blower to reduce the damage caused by the collision of the pressure wave at regular intervals or to protect the artificial wind from the wall or ceiling. The impact on the pressure wave is reduced by changing the pressure wave on the back.

However, in the case of varying the rotational speed of the blower, the period is longer and the frequency change is only slightly more varied, and the pressure wave is still generated at a constant period.

In addition, the method of hitting the artificial wind against the wall or ceiling first distracts the pressure wave, so that the damage caused by the pressure wave is less, while the wind strength is greatly weakened.

And when directing the wind of the hot and cold fan to the ceiling, the temperature above the part where the person is located is changed, and then the temperature below the person is located, so the energy efficiency is lowered and cooling and heating is maintained until the predetermined temperature is maintained. The operating time is long, and the energy consumption by heat loss is increased.

In the above, the collision between the artificial wind and the wall or the ceiling is a collision between the gas and the solid, and the deformation and turbulence of the artificial wind occur in part. However, the present invention provides a wind blowing through a heat exchanger and a controlled wind using indoor air. This is a collision between gas and gas due to the collision (mixing), and the temperature change, tissue deformation, and turbulence caused by the collision of gas with another gas and solid when using a combination blower and a turbulence device. .

The present invention is configured to easily control the discharge wind temperature and the air volume by the collision (mixing) ratio of the cold and hot air blower wind and the indoor air (adjusted wind) to form a discharge wind downward while avoiding inconvenience to the user, from the discharge port Since the suction port is installed at a distant location, the indoor air is sucked in, so it communicates with the case through a duct or a hose to make a low pressure state from the discharge port, and if the user is located between the discharge port and the suction port, the user moves naturally to the indoor air where the user is located. As air flows by air pressure difference like wind, there is no excessive movement of cold and hot wind, so the indoor temperature distribution is good and temperature control is easy, and the effect of increasing and decreasing indoor temperature is excellent and the air flow, which is the movement of air, is fast and smooth. Increasing the comfort level, by reducing the time of cooling and heating and effective and direct management of cold and hot air You can save energy.

As shown in FIG. 1, the present inventors install two fans 2 at a predetermined angle θ so that winds generated from the respective fans 2 in front of the inventor 1 collide with each other. (2) Even after a long time in the wind, I could hardly feel the side effects such as skin aches and headaches. As a result of repeated studies, when the artificial winds traveling in different directions collide (mix), the turbulence of the wind is amplified and the pressure wave decreases or almost disappears according to the degree of wind collision (mixing). As the wind is irregular and soft close to the wind condition, it has been found that the mechanical stress that users have felt in the past can make the artificial wind softer and increase the comfort level when the wind touches the human body.

The results of such research are described in Korean Patent Laid-Open Publication No. 2001-36060 (Natural Wind Fan) and Patent No. 360775 (Natural Wind Cold and Hot Fan).

Korean Patent Laid-Open Publication No. 2001-36060 (Natural Wind Fan) has an unpredictable irregular slap like a natural breeze rather than a constant continuous slap of an artificial wind. By installing at predetermined positions and angles, and by varying the speed at predetermined cycles, the positions, plane angles, and side angles where winds of two or more rotors interfere with each other (collide), rather than installing one fan. Due to the degree of installation and the speed change made in a predetermined cycle, the turbulent state of the wind is amplified by a slight difference, and it cushions like a cushion, thus interfering with the regular slap when one rotor wind contacts the human body. Unpredictable irregularities such as natural winds, temporarily or partially, when the wind of the above rotor contacts the human body It made a century on the strength of the rim and wind to reduce the mechanical stress what most people felt when human body contact with the artificial wind, make it more smooth than the artificial wind, and relates to a method for increasing the pleasure even when human contact.

In addition, the above-mentioned patent 360775 (natural wind hot and cold fan) is applied to the basic principle of the Patent Publication No. 2001-36060 (natural wind fan) by using a cold and hot air fan, such as headache, muscle pain, skin pain, etc. The main objective is to remove or improve the user's discomfort as much as possible, and to collide (mix) the blower wind discharged from the blower and the air passing through the heat exchanger at a predetermined period and angle to amplify the turbulent state of the wind. Make the discharge wind more irregular and smooth, and control the blower and the adjusting blower centrally with the variable device or the electronic control device, respectively, to give the discharge wind the tissue deformation, the temperature change and the air volume change. By widening the user's choice of change, the user can receive various more advanced discharge winds. The user can easily adjust and enjoy the user's taste and condition according to the user's temperature taste and condition to increase user's comfort, and disperse the pressure wave and generate natural convection so as not to cause headache or swelling of the user even after long time use. The present invention relates to a technology for installing a pressure wave removing means consisting of a turbulence device or a regulating blower in a cold and hot air fan for generating an artificial wind close to a natural wind.

However, in the above-described conventional technique, since the wind blows unilaterally from the rotating body or the hot and cold fan side to the indoor side, it is possible to generate a wind close to the natural wind by eliminating the pressure wave, but the strength of the wind decreases or the There is a problem that the wind does not reach far by the resistance or the entire convection is not made quickly and smoothly.

That is, the natural wind is convectively flowed from one side to the other by two forces that the air naturally pushes or pulls due to the air pressure difference between the high pressure and the low pressure, whereas the above-described prior art, which is a spray method by the pressure difference, Because only the wind is forced to blow from the wind, natural convection does not occur due to the pressure of indoor air and the resistance caused by air particles. For reference, the weight of air 1㎥ at temperature of 0 ℃ and pressure of 1㎏ / ㎠ is 1.251㎏, so the wind has to overcome the resistance by the weight of the air, so the strength decreases gradually as it moves away from the outlet and the overall convection It does not occur.

In particular, in the case of the cold and hot air fan, the discharge port is located on the upper side and the suction port is located on the lower side of the vertical line, so the convection circulation range is very short, and the wind does not tend to be transmitted far.

SUMMARY OF THE INVENTION An object of the present invention is to solve the above problems, and is configured to be blown by the control wind coming from one or two or more control blowers installed adjacent to the discharge port to the wind discharged through the discharge port or the blower before the discharge port. It is configured to disperse the pressure wave by installing a turbulence device or control blower which makes the blowing wind discharged through the turbulent flow turbulent and installs the suction inlet at a predetermined distance away from the discharge opening. It is to provide a natural cold and hot air system in which convection occurs naturally by two forces that push or pull like a natural wind.

In addition, the present invention allows the convection to occur naturally as a whole, efficiently supplying the wind close to the natural wind far, and by controlling the collision (mixing) ratio of the wind discharged from the blower and passed through the heat exchanger and the control blower (indoor air) wind It is to provide natural wind cold and hot air system that can increase energy efficiency and achieve energy savings by directly supplying wind (cold or hot air) to the area where people are located by simply controlling the temperature in the discharge wind.

The purpose of the natural wind cold and hot air system of the present invention is not to change the wind by making the cold and hot air discharge wind dazzling, but to remove or improve the discomfort such as headache or muscle pain that users felt while using the conventional cold and hot air fan, The hot and cold fan discharge wind and the control wind (indoor air) interfere with each other precisely at a predetermined period and angle, or the turbulence device amplifies the turbulence of the wind to soften the wind, It provides organizational deformation, temperature change, and air volume change to minimize user's inconvenience by adjusting to user's option, and centrally controls each blown motor with variable device or electronic control device to control various types of wind advanced than before. It can be easily made and enjoyed according to the temperature taste to increase the user's pleasure. It improves the movement of the discharge wind, that is, the indoor airflow, so that the airflow by the air pressure difference is formed like the natural wind, so the indoor temperature distribution is good, the indoor temperature control is easy, and the indoor temperature rise and fall effect is excellent. The movement of air, that is, the airflow, is made to be as quick and smooth as the natural wind.

The natural wind cold and hot air system proposed by the present invention is installed so as to be located away from the discharge port inside the case, the discharge port is formed on one side, a blower for generating wind, and is installed inside the case adjacent to the blower A heat exchanger that performs heat exchange, and is installed outside the case adjacent to the discharge port and / or inside the case between the heat exchanger and the discharge port, and discharges from the blower and interferes with the wind passing through the heat exchanger to disturb the pressure wave. Pressure wave removing means for irregularizing the tricycle cycle, an inlet provided at a position facing the discharge outlet at a predetermined distance, and an intake duct for communicating air flow by communicating the inlet with the inside of the case. (duct).

The pressure wave removing means is composed of a plurality of vanes, each of which is provided with one or more adjusting blowers installed outside and / or inside the case adjacent to the discharge port to form a predetermined angle with the discharge direction of the discharge port. Is done.

In the case of two or more adjusting blowers described above, the rotary shafts are provided so as to form a predetermined angle with each other.

In the case where the regulating blower is made of one, the angle between the direction of the blowing wind (hot or cold) discharged from the blower and passing through the heat exchanger and the rotating shaft of the adjusting blower is set within the range of 0 to 90 °.

In the case where two or more adjusting blowers are used as described above, the angles formed between the rotating shafts of the adjusting blowers are set in the range of 0 to 180 degrees, respectively.

It is also possible to install the two or more adjustment blower rotary shafts so as to form a predetermined angle in a plan view, and at the same time to provide a predetermined angle in a side view.

In addition, the regulating blower may be installed such that the rotation shafts form a predetermined angle with each other and at the same time as the blower wind (hot or cold air) discharged from the blower and passed through the heat exchanger. .

In order to make it difficult to secure space at the place where the control blower is installed or to have a problem in appearance due to the installation of the control blower or to provide air resistance to the blower by installing the control blower, the heat exchanger and the outlet are installed separately. It is also possible to configure the pressure wave removing means so as to form an angle by connecting a duct or a hose between or around the discharge port so that the control wind interferes with the discharge wind.

It is also possible to branch to one or two or more adjustment winds of the control blower located separately in the above to be connected by a duct or a hose.

In the above, one injection hole and / or two or more injection holes communicating the control wind of the control blower located separately inside or outside the case to the hose or the duct are fixed or variable and are discharged from the blower while spraying like a nozzle. It is also possible to configure so as to interfere with the blowing wind (hot or cold) passing through the air at a predetermined period and angle.

In the above, the control blower may be separately located inside or outside the case, and the amount of injection air injected from two or more injection holes connecting the wind to the hose or the duct may be the same, or may be arbitrarily set differently at a predetermined period and angle.

In addition, the pressure wave removing means is configured to whirl the blow wind (hot or cold) discharged from the blower and passed through the heat exchanger to collide with each other to form turbulent flow, and is installed inside the case between the heat exchanger and the discharge port. It is also possible to comprise a turbulence device.

In addition, the pressure wave removing means may be formed by combining the regulating blower and the turbulence device.

Further, the pressure wave removing means may be configured to rotate the two or more adjusting blowers at different speeds, and may be configured such that the speeds are variable.

That is, it is also possible to configure two or more regulating blowers so that the speed varies at predetermined intervals, and each regulating blower has a predetermined phase difference from each other.

The suction port is provided with an intake device comprising a suction motor and a suction wing connected to the suction motor to forcibly suck air in the room while rotating.

In addition, it is possible to install a suction motor in the inlet in a small indoor space such as a car, and in a wide space such as a factory, a church, an office, or a department store, a suction motor is installed in the inlet, and the heat storage in the room is quickly removed or a basic air flow is formed. To this end, it is also possible to configure a part or all of the intake air to be discharged to the outside for a predetermined time (for example, about 30 seconds to 5 minutes) at the beginning of the operation of the cold / hot air fan.

Natural wind cold and hot air system of the present invention can be configured to vary the operation of the compressor (compressor) or heater in the strong wind, medium wind, weak wind or weak natural wind mode.

In addition, the pressure wave removing means may be configured such that the suction air supplied through the suction duct from the intake apparatus interferes with the blowing wind passing through the heat exchanger from the blower at a predetermined period and angle.

Branching the suction air supplied through the suction duct from the intake device is configured to pass through the heat exchanger in part connected to the front of the heat exchanger, and part is configured to interfere with the blower wind passing through the heat exchanger at a predetermined period and angle. It is also possible to implement the above-described pressure wave removing means.

In addition, the degree of branching of the intake air may be configured to be fixed or variable.

In the case where the intake air supplied from the intake apparatus through the intake duct is a pressure wave removing means, the inlet of the intake air may be fixed or variable.

It is also possible to branch the injection holes of the suction air supplied through the suction duct from the intake device serving as the pressure wave removing means to two or more, so that the injection amount is the same or different, and can be arbitrarily set to be sprayed at a predetermined period and angle. Do.

When the natural wind cold and hot air system of the present invention is applied to an automobile air conditioner, it can be referred to as a natural type, which is an improved type of instrument type, and has good indoor temperature distribution, easy indoor temperature control, Ascending and descending effect is excellent, the movement of indoor air, that is, the air flow quickly and smoothly like a natural wind.

In general, air conditioning refers to the air condition of a place, and the dry bulb temperature of the air and its distribution state (temperature), the humidity and its distribution state (humidity), the flow state of the air (air flow), Freshness is called the four elements of air conditioning.

The present invention improves the user's comfort by improving the dry bulb temperature of air and its distribution state (temperature) and air flow state (airflow) among the four elements of the air conditioning, and is effective in energy (cold or warm air). It is intended to save energy by direct management, and is related to comfort air conditioning in houses, offices, theaters, factories, buses and passenger vehicles.

As a result of comparing and observing natural wind and mechanical artificial wind, the inventors found that natural wind is unpredictable and unpredictable in wind temperature and shape, and the human body feels comfortable and comfortable, and mechanical artificial wind is the wind temperature and shape. The strength and weakness are regular and predictable, and accumulate minute mechanical stresses over long periods of use.

Therefore, the present invention achieves turbulence amplification of the discharge wind by the collision (mixing) of the blower wind and the control blower wind or the turbulence device in order to reduce or eliminate most of the mechanical stress of the artificial wind, and to compensate for some predictable disadvantages. In order to control the blowing motor of the hot and cold fan and the control wind (indoor air) motor with a variable device or an electronic control device, the motors collide at a predetermined period and angle so that the wind of each motor interferes with each other while changing the rotational speed of each motor. To make the wind irregular and smooth by making turbulent and transform the structure and temperature change and air volume change in the discharge wind of cold and hot air, and control it with a variable device or an electronic control device so that it is difficult or unpredictable in the wind. It is also possible to operate in natural wind mode.

The natural wind mode may be configured to operate initially or in the middle by the user's automatic or manual setting, or automatically operate in the natural wind mode when the indoor temperature and the set temperature match.

A method of making the natural wind mode is described in Table 1 below.

division Hot and Cold Fan Blowing Capacity Adjustable wind blowing capacity 1st cycle 30% operation 10% operation 2nd cycle 25% operation  5% operation 3rd cycle  5% operation 15% operation 4th cycle stop stop ... ... ... 10th cycle 40% operation  5% operation

In Table 1, the operation time of each cycle may be fixed at 5 seconds to 1 minute, or may be irregularly configured with deviations for each cycle, and each cycle may have at least 10 cycles (for example, 10 to 100 cycles). It is also possible to repeat the input cycle in cycles or to set (program) the user arbitrarily adjusted.

The natural wind mode as described above refers to a state in which the wind temperature, shape, strength and weakness are not regular, comfortable, and comfortable winds to make the wind periodically or repeatedly to make it difficult or impossible to predict the temperature or air volume.

The turbulence device is a fixed device that twists the wind, and serves to partially disperse the pressure wave (mechanical cycle), and the control wind (indoor air) motor collides (mixes) the indoor air with the hot and cold fan discharge wind. It also plays an absolute role of softening the wind by removing pressure waves, and also plays a role of varying the temperature by mixing the hot and cold fan discharge wind and indoor air.

In the case of applying the basic functions of the present invention, first, two or more winds collide with each other to distract most of the mechanical stress (pressure wave) in the hot and cold wind fan discharge wind to soften the wind, and the hot and cold wind fan discharge wind temperature and air volume It is configured to adjust easily to widen the user's options for the discharge wind, significantly reduce the headache or muscle pain felt by the user, improve the user's comfort, and secondly, maintain a comfortable room temperature and smoothly move the air (airflow Third, the time required for indoor cooling and heating is shortened by increasing the discharge amount or promoting convection. Fourth, energy consumption is saved by effective thermal management (cold or warm air).

Conventional cold and hot air blower is generally continuous, regular, no change in temperature, and comes out constantly. When the room temperature and the set temperature match, it operates as a structure leading to a blowing state, and the structure deformation of the discharge wind or the shape, temperature, and air volume of the discharge wind. In order to compensate for the shortcomings of the change in wind speed, the natural wind cold and hot wind system of the present invention broadens the user's options for the shape, temperature, air volume, and wind speed of the hot and cold wind fan discharge wind, and softens the air flow by the air pressure difference. Is made to form.

Since the user is located between the cold and hot air fan outlet and the suction port, the user feels the air flow smoothly as the user is located in the cold and hot air fan, and can easily and quickly select the discharge wind temperature or the air volume to quickly and smoothly form the indoor air to enjoy cooling and heating. User comfort is increased and energy consumption can be saved by effective thermal management (cold or warm air).

Next, a preferred embodiment of the natural wind cold and hot air system according to the present invention will be described in detail with reference to the drawings.

First, the first embodiment of the natural wind cold and hot air system according to the present invention, as shown in Figures 2 to 7, the case 10 is formed with a discharge port 20 on one side, and the discharge port (inside the case 10) 20 is installed to be located far from the blower 70 for generating wind, a heat exchanger 28 installed inside the case 10 adjacent to the blower 70 and heat exchange, and the discharge port ( Outside of the case 10 adjacent to the 20 and / or inside the case 10 between the heat exchanger 28 and the discharge port 20 and discharged from the blower 70 and said heat exchanger 28 Pressure wave removal means for irregularly dispersing the pressure wave of the wind passing through the), an intake port 80 provided at a position facing the discharge port 20 at a predetermined distance, and the intake port ( 80) and the inside of the case 10 in communication with each other to And a suction duct 90 for guiding the air sucked into the inlet 80 into the case 10.

The blower 70 includes a blowing motor 71 installed in the case 10 and a plurality of blowing blades 74 connected to the shaft 72 of the blowing motor 71.

The blowing wing 74 may be implemented by applying a variety of methods, such as a propeller method, an impeller method, a sirocco fan method.

The discharge port 20 is provided with a grill 22 to control the direction of the discharged wind.

In addition, an intake port 18 for sucking indoor air is installed at a lower portion of the front side of the case 10, and a filter 19 for filtering foreign matter is installed in the intake port 18.

2 to 5, the pressure wave removing means is composed of a plurality of vanes 34, respectively, so that the rotating shaft 32 to form a predetermined angle with the discharge direction of the discharge port 20, respectively, It consists of one or two or more adjustment blowers 30 installed outside the case 10 adjacent to the discharge port 20.

The adjusting blower 30 is installed so that the directions of the motor 31 and the rotating shaft 32 are fixed or variable. The control blower 30 may be fixed to the discharge direction of the wind in one direction, it may be installed so that the discharge direction of the wind is variable.

In Fig. 3, the arrow indicates the direction of the wind (the same applies to Figs. 8 to 28).

In the adjustment blower 30 described above, the wings 34 are formed of two or more pieces, and are configured by a propeller method consisting of three or four pieces.

In addition to the propeller method, the adjusting blower 30 may use various blowers such as a centrifugal blower.

The air sucked into the regulating blower (30) is a blow wind passing through the heat exchanger (28) and / or the surrounding air in which the regulating blower (30) is located and / or the suction duct (90). It is possible to use indoor air and the like supplied through In this embodiment, indoor air is used as the suction air of the regulating blower (30).

It is also possible to use any one of the intake air of the adjusting blower 30 in the above, it is also possible to use a combination of two or more, it is possible to set to fix or arbitrarily adjust the two or more usage amount.

In addition, it is difficult to secure a space at the place where the above-described adjusting blower 30 is installed, or a problem occurs in appearance due to the above-described adjusting blower 30, or the installation of the above-mentioned adjusting blower 30 is used to advance the blow wind. In the case of providing air resistance, the above-described adjusting blower 30 is installed separately from the outside of the case 10 and / or the inside of the case 10 and between the heat exchanger 28 and the discharge port 20 or around the discharge port 20. It can also be configured to interfere with the blowing wind to form an angle using a duct or hose.

In the case 10 is installed separately in the outside and / or the inside of the nozzle connected to the duct or hose to interfere with the blowing wind at a predetermined angle, the jet of the ejection of the blower blows the nozzle or spray like a nozzle or Configure to be fixed or variable.

In the case of one or two or more adjusting blowers 30 as described above, when the rotary shaft 32 is installed to have a predetermined angle with the discharge direction of the discharge port 20, the pressure wave and the discharge port of the adjusting wind generated by the adjusting blower 30 are adjusted. Pressure waves of the blowing wind (hot air or cold wind) discharged through the 20 cause interference with each other, and thus the dense state of the wind repeated at regular intervals is disturbed, and the pressure wave is near or weakened. Here, the pressure wave is near or decayed, which means that the wind is softened by amplifying the turbulent wind due to the disturbance of repeated wind density or mechanical regularity.

The adjustment blower 30 is configured to operate about 3-10 minutes after the blower 70 is operated or according to the inputted information, and is configured to be repeatedly changed in order from low speed to high speed or from high speed to low speed. do.

That is, the adjustment blower 30 is configured such that the rotation speed is automatically variable in one stage, two stages, three stages, and the like, and it is also possible to manually adjust the rotation speed as necessary. .

And the adjustment blower 30 is configured to select the rotational speed with a rotary switch or a remote control switch.

In addition, when there are two or more adjustment blowers 30, the rotating shafts 32 may be provided to form a predetermined angle with each other, and may be provided to form a predetermined angle with the discharge direction of the discharge port 20. .

In the case of two or more adjusting blowers 30, the rotation shafts 32 are set so as to have angles of 0 to 180 degrees. And it is also possible to install so that the angle between the rotating shaft 32 of the above-described adjusting blower 30 is fixed or variable.

In addition, when there are two or more adjustment blowers 30, the rotating shaft 32 is installed so as to have a predetermined angle in plan view as shown in FIG. 4, and at the same time as shown in FIG. It is also possible to install to achieve the angle of. That is, as shown in FIG. 4, the rotational shafts 32 are arranged so as to have a predetermined plane angle α as viewed in a plane, and as shown in FIG. Install to achieve

It is preferable to set the said plane angle (alpha) in the range of 0 degrees <(alpha) <180 degrees, and it is preferable to set the said side angle (beta) in the range of 0 degrees <(beta) <90 degrees.

When the plane angle α and the side angle β are 0 °, the two adjusting blowers 30 and the blades 34 are positioned in a straight line (the rotation axes 32 of each other are positioned in parallel) to face the same direction. When the plane angle α is 90 °, the blade 34 and the rotational shaft 32 are vertically positioned. When the side angle β is 90 °, one wing of the adjustable blower 30 34, the front side of the other control blower 30 blade 34 is in the ceiling or floor facing state, when the plane angle (α) and the side angle (β) is 180 °, two control blower 30 wings ( 34) face each other or face in opposite directions.

The plane angle α and the side angle β may be set at the same time, each may be set one by one, or may be set to be variable or irregularly variable using a variable device or an electronic control device. It is also possible to configure the user to set arbitrarily.

As described above, when the two or more adjustment blowers 30 and the rotary shafts 32 are installed inside and / or outside the case 10 such that the rotary shafts 32 have a predetermined angle to each other, the adjustment winds generated by one adjustment blower 30 The pressure wave of the control wind generated by the pressure wave and the other control blower 30 interfere with each other, and thus, the roughness of the control wind repeated at regular intervals is disturbed, and the pressure wave is almost extinguished or weakened and the turbulence of the control wind is amplified. In addition, the control wind and the blowing wind passing through the heat exchanger 28 and / or the blowing wind discharged through the discharge port 20 interfere with each other, and thus the mechanical regularity (solid state) of the wind is reduced. It is disturbed and the pressure wave almost disappears or weakens, and the wind is softened.

Since the plane angle α and the side angle β act as described above, it is preferable that the pressure waves of each other interfere with each other at a predetermined point so that the adjustment wind and the blowing wind proceed in a desired direction.

Therefore, it is advantageous to set the plane angle? In the range of 5 to 120 ° in view of the interference of pressure waves and the advancing direction and efficiency of the control wind and the blowing wind.

In addition, it is advantageous to set the side angle beta in the range of 3 to 60 ° in terms of the advancing direction and efficiency of the adjusting wind and the blowing wind.

In addition, the angle formed by the blowing wind passing through the heat exchanger 28 and the adjusting wind of the adjusting blower 30 is preferably set in the range of 0 to 90 degrees, and the adjusting wind is set in the range of 10 to 60 degrees. And it is more advantageous in the direction and efficiency of the blowing wind.

Since the detailed internal structure of the adjusting blower 30, the rotating power source, the protection net, the housing, and the like can be performed using the configuration of a general fan or a blower, detailed description thereof will be omitted.

In addition, the one or two or more adjustment blowers 30 can be configured to fix or vary the position and angle of interference using a variable device or an electronic control device.

In addition, the two or more adjustment blowers 30 are configured to rotate at different speeds, and are configured to be variable in position and / or speed, respectively. That is, the two or more adjustment blowers 30 are configured such that their positions and / or speeds are varied at predetermined cycles, and each has a predetermined phase difference.

For example, when the user configures the power switch and operates the power switch, one of the two adjusting fans 30 starts to rotate slowly, and the other adjusting blower 30 stops. After holding, when the rotational speed of the one regulating blower 30 reaches approximately 60% of the normal rotation speed, the other regulating blower 30 may be configured to start to rotate slowly from the stopped state. Do.

When the other regulating blower 30 starts to rotate as described above, interference occurs between the pressure waves of the regulating wind generated from one regulating blower 30 and the pressure waves of the regulating wind generated from the other regulating blower 30, The pressure wave of the adjusting wind generated from the adjusting blower 30 is disturbed, so that the roughness periodically exists irregularly, and the adjusting wind of the irregular adjusting blower interferes with the blowing wind passing through the heat exchanger 28 again and blows the air. The turbulence of the wind is amplified, making the wind blowing irregular and smooth.

In the above, the blower motor 71 of the blower 70 and the motor 31 of the regulating blower 30 are controlled by a variable device or an electronic controller to change the rotational speed of each of the motors 71 and 31, respectively. The natural wind mode controls the wind temperature and the wind volume unpredictably while making the wind irregular and smooth by turbulizing by forming the tissue deformation, temperature change and air volume change in the discharge wind by periodically colliding (mixing) the wind and the adjusted wind. It is also possible.

Then, in the above state, the two adjusting blowers 30 rotate at the normal rotational speed for a predetermined time, and after a predetermined time elapses, the rotation speed of the one adjusting blower 30 is gradually decreased to stop, The rotational speed of the other regulating blower 30 is gradually reduced to stop, and the one regulating blower 30 is configured to start the rotation.

By repeating the above process, the pressure wave is disturbed, so that the adjustment wind whose irregularity is irregularly changed is blown toward the wind discharged through the discharge port 20, and again between the control wind and the wind discharged through the discharge port 20. Interference is made, and the turbulence of the wind is amplified, making the wind irregular and soft, very close to the natural wind.

As described above, the method of varying the rotational speed of the adjusting blower 30 may use a timer, or may be configured by using an electronic component (such as a central processing unit or a semiconductor chip).

In addition, it is also possible to configure the user to change the rotational speed of the adjustment blower 30 manually by using a rotary switch.

As shown in FIG. 6, the suction port 80 includes an suction motor 81 and an suction blade 84 that is connected to the suction motor 81 and forcibly sucks air in the room while rotating. 82 is installed.

The intake apparatus 82 is fixedly installed in the intake port 80 through the support 85.

The suction port 80 is preferably provided with a filter 88 for filtering foreign matter of the air sucked.

The suction blade 84 may be implemented by applying a variety of methods, such as a propeller method, an impeller method, a sirocco fan method.

The opposite side of the suction port 80 of the suction duct 90 is preferably connected to the front of the heat exchanger 28 because the sucked air passes through the heat exchanger 28 and is converted into cold or warm air.

In the second embodiment of the natural wind cold / hot air system according to the present invention, as shown in FIG. 8, it is also possible not to provide a structure for sucking air in front of the case 10, and the inlet port 18 is provided. It is also possible to configure so that only part of the installation or suction can be controlled. That is, since the heat is exchanged by sucking the air in the room through the suction port 80 connected to the suction duct 90, the air is circulated without installing the air suction structure on the case 10.

The discharge wind discharged through the discharge port 20 and the control wind discharged from the control blower 30 collide with each other at a predetermined angle γ.

When the inlet port 18 is not provided on the case 10 side, the inlet port of the adjusting blower 30 may be provided in the case 10, or the combination of the above suction structures may be used.

According to the first embodiment of the natural wind cold and hot air system according to the present invention configured as described above, the wind is discharged to the discharge port (20) by the pressure wave disturbed by the control wind of the control blower (30). Since it moves and is sucked into the suction port 80, a natural convection is achieved as a whole.

If the position of the suction port 80 is installed below the opposite wall surface of the discharge port 20, the air flow discharged from the discharge port 20 flows through the room to the suction port 80, convection is made throughout the room And the heating and cooling effect is maximized.

In the conventional case, since the flow of air discharged from the discharge port 20 flows back into the intake port 18 below, convection is not performed throughout the room, and convection is locally performed.

Further, in the first embodiment of the natural wind cold and hot air system according to the present invention, the discharge port 20 and the discharge port for discharging air at a predetermined pressure, similar to the natural wind generated by the movement of air by the pressure difference between the high pressure and the low pressure Since the air is moved by the pressure difference between the suction ports 80 which sucks the air in the room at a predetermined pressure away from the air, the air flow due to the air pressure difference like a natural wind having two forces to push or pull the air. A natural and cool natural wind will blow.

The suction port 80 may be installed on the left and right lower sides of the wall opposite to the discharge port 20 by branching the suction duct 90, and may be installed on the left and right wall surfaces as well as the wall opposite the discharge port 20.

In addition, it is also possible to use the two or more suction ducts 90 to place the suction port 80 in various places. (See FIG. 7) The suction duct 90 is a tube or pipe made of a metal plate. It is also possible to form, and it is also possible to form using a synthetic resin pipe, a hose, or the like.

When the intake port 80 is installed in various places as described above, since the flow of air discharged from the discharge port 20 is divided in more various directions, the room is cooled and heated evenly.

When the intake port 80 is installed in several places as described above, in order to more efficiently manage the air discharged from the discharge port 20, the air intake amount of the intake port 80 may be adjusted or opened or closed. That is, by controlling the rotational speed of the suction motor 83 installed in each of the intake ports 80 or by installing and opening a valve (not shown), air intake and intake from each intake port 80 can be determined. It is also possible to configure to adjust.

In the above configuration, it is preferable to control the operation of the suction motor 83 or the opening / closing of the valve by using a controller such as a remote controller, since the user can conveniently control the suction port 80 of the necessary part.

In recent years, in the case of constructing an apartment or a house, a space for installing an air conditioner is secured in advance, and as a future type of house, the inlet 80 and the suction duct 90 are variously constructed in advance in response to the installation position of the air conditioner. When embedded in the wall, it is very easy to apply the natural wind cold and hot air system according to the present invention.

In addition, offices, restaurants, factories, churches, department stores, etc., if the suction port 80 and the suction duct 90 in advance in the construction process or interior construction process, it is very easy to apply the natural wind cold and hot air system according to the present invention.

In the above, the installation height of the suction port 80 is preferably set in the range of about 30 to 90 cm from the bottom because it forms a natural convection to the position where the person sits.

Furthermore, when the opening and closing of the suction port 80 and the operation of the intake device 82 are configured to be selectively controlled by the user through a control device, the flow of wind discharged through the discharge port 20 can be controlled by the user. It is possible to set in the desired direction, and the heating and cooling in an efficient and optimal state is possible. That is, the wind discharged through the discharge port 20 is a natural flow is formed in that direction when any suction port 80 inhales the indoor air, so that the convection is made, it is possible to form the indoor air flow in the direction desired by the user Therefore, only the required space can be cooled and heated, energy saving and efficient heating and cooling system can be operated.

And the pressure wave removing means is made of a plurality of wings 34, respectively, as shown in Figure 9 is a blow wind (discharged from the blower 70 and passed through the heat exchanger 28) (hot or cold air) It is also possible to comprise one or two or more adjusting blowers 30 installed in the case 10 between the heat exchanger 28 and the discharge port 20 to form a predetermined angle with the direction of the.

When the adjusting blower 30 is installed as described above, pressure waves of the wind discharged from the blower 70 and passed through the heat exchanger 28 are applied to the adjusting wind generated by the adjusting blower 30. By being discharged through the discharge port 20.

When configured as described above, since the adjusting blower 30 is installed inside the case 10, it gives a beautiful appearance in appearance.

In addition, the pressure wave removing means as shown in Figs. 10 to 13, whirls a part of the wind (hot or cold air) discharged from the blower 70 and passed through the heat exchanger (28). It is also possible to configure the turbulence apparatus 50 is configured as a spiral device to be formed inside the case 10 between the heat exchanger 28 and the discharge port 20.

11 to 13, the turbulence apparatus 50 includes an annular first outer edge 56 supported by the case 10 through a plurality of support members 57, and A plurality of support members are disposed in the case 10 and are positioned at a predetermined distance from the first inner border 55 provided at the center position of the first outer border 56 and the first outer border 56. 57, an annular second outer rim 58 supported through it, one end of which is installed at a central position of the second outer rim 56, and the other end of which is the first inner rim 55 The first outer rim 56 and the first inner rim 55 and the second outer rim 58 and the division is divided into a predetermined angle along the circumference and the central axis 54 is inserted into the A plurality of rib members 53 for connecting the outer peripheral surface of one end portion of one central axis 54 and the rib member 53 on the first outer edge 56 side described above 2 comprises an outer rim 58 side rib members 53, one for each blade member 52 is a plate-like connecting in pairs.

In the above, the wing member 52 is not installed on the vertical surface, but is installed on the rib member 53 at a predetermined angle rotated position so as to form a spiral shape when viewed from the side.

In addition, the plurality of support members 57 for fixing the first outer edge 56 and the second outer edge 58 to the inner surface of the case 10 are stably supported on the rectangular inner surface of the case 10. Configure it so that you can connect one on each side.

The support member 57, the first outer border 56, the second outer border 58, the rib member 53, the central axis 54, the first inner border 55, and the like blower 70 It is possible to form it in a shape with little interference with the flow of the blowing wind (hot air or cold wind) which discharged from the heat exchanger 28 and passed through the said heat exchanger 28, and it is preferable to form as thin as possible.

11 and 12, the turbulence device 50 is provided with a motor 51 capable of forward and reverse rotation on the first inner edge 55 to rotate the central axis 54. It is preferable to configure so as to adjust the helix angle of the wing member 52 according to.

When the spiral angle of the wing member 52 is configured to be adjusted as described above, as shown in FIG. 14, the second outer edge of the rotary rim 59 is integrally connected to the rib member 53. (58) Sliding is installed inside.

With the above configuration, as the motor 51 rotates, the central shaft 54 rotates, and the lower stem member 53 integrally connected to the central shaft 54 rotates to lower the wing member 52. Only the tip is rotated. At this time, since the first inner border 55 and the first outer border 56 remain in a stopped state, the upper rib member 53 is also stopped and the upper end of the wing member 52 is fixed in position. Is maintained.

Therefore, it is possible to adjust the helix angle of the blade member 52 by controlling the rotation of the motor 51, the user can select by controlling the forward and reverse rotation of the motor 51 from the outside remote control or control panel The helix angle of the wing member 52 can be adjusted, and accordingly, it is possible to adjust the degree to which the wind swirls and turbulences.

Although the turbulence apparatus 50 is not shown in the drawing, it is also possible to further install a cylindrical outer cylinder that wraps by connecting the first outer border 56 and the second outer border 58. If the outer cylinder is installed as described above, whirlwind does not leak to the side between the wing member 52, so whirlwind is more turbulent.

Although not shown in the drawing, it is also possible to configure the turbulence apparatus 50 as described above with a plurality of guide holes formed to guide the flow of wind at a predetermined angle to each other, and to form a spiral groove or a projection in the guide hole. It is also possible.

In addition, the heat exchanger 28 is fixed or variable to the outlet side of the heat exchanger 28 so that the heat exchanger 28 also serves as the turbulence device 50 without separately installing the turbulence device 50. It is also possible.

When the turbulence apparatus 50 configured as described above is installed, the blowing wind (hot or cold) discharged from the blower 70 and passed through the heat exchanger 28 is amplified while the turbulence is amplified. The pressure waves interfere with each other and are disturbed, and the periodically repeated compactness is disturbed and turbulent to be changed to the flow of wind close to the natural wind, and then discharged through the discharge port 20.

As shown in FIG. 15, the pressure wave removing means installs the above-described adjusting blower 30 outside the case 10 and installs the turbulence device 50 inside the case 10. It is also possible to configure.

If the adjusting blower 30 and the turbulence device 50 are provided as described above, after the wind discharged from the blower 70 is turbulent while passing through the turbulence device 50, the control blower described above. The adjustment wind generated at 30 causes the pressure wave to be disturbed again to change into a wind almost close to natural wind.

In the pressure wave removing means, as shown in FIG. 16, the regulating blower 30 is installed inside the case 10, and the turbulence device 50 is provided with the regulating blower 30 and the discharge port. It can also be comprised by installing in the case 10 inside the case 20, and / or in the discharge port 20. FIG.

When the adjusting blower 30 and the turbulence device 50 are installed as described above, the pressure waves are disturbed by the adjusting wind generated by the adjusting blower 30 by the wind discharged from the blower 70. In addition, while passing through the turbulence apparatus 50, the pressure wave is disturbed and turbulent, and is changed into a wind almost close to natural wind.

In the above description, the turbulence device 50 is provided between the regulating blower 30 and the discharge port 20. However, the present invention is not limited thereto, and as shown in FIG. It is also possible to install the turbulence apparatus 50 in the inside of the casing 10 between the turbulence apparatus 50 and the discharge port 20 described above.

In addition, the pressure wave removing means is installed in the case 10 as shown in FIG. 18, and is installed between the discharge port 20 and the heat exchanger 70 and discharged from the blower 70. It is also configured to include a collision guide device 60 is formed with one or more guide holes 62 for guiding a part of the wind passing through the heat exchanger 70 to have a predetermined angle with the direction of the rest of the wind as the control wind. It is possible.

When the collision guide device 60 is installed as described above, the control wind passing through the guide hole 62 collides with the wind not passing through the guide hole 62 and disturbs the pressure wave. The state is disturbed and changed into a wind almost close to natural wind, and is discharged through the discharge port 20 described above.

The pressure wave removing means can be performed by selecting one or more of the configurations of FIGS. 2 and 3 and 8 to 18 and then combining them.

For example, one or two or more of the above-described regulating blowers 30 are installed between the heat exchanger 28 and the turbulence device 50, and one or two or more of the regulating blowers 30 are further provided on the discharge port 20 side. Install.

In addition, the adjustment blower 30 installed between the heat exchanger 28 and the turbulence device 50 branches the suction duct 90 to supply a part of the indoor air sucked through the suction port 80. Piping.

The suction air supplied to the regulating blower 30 may use the air supplied through the suction duct 90, may use the air around the regulating blower 30, and the suction duct 90 may be used. It is also possible to configure the air to be supplied and the air around the regulating blower 30 to be used while adjusting at a constant or arbitrary ratio.

Some of the indoor air sucked through the suction duct 90 is supplied to the control blower 30, the rest is supplied to the blower 70 and / or heat exchanger 28, the amount of air supplied Each can be fixed or arbitrarily adjusted in a fixed amount.

In the case of supplying the indoor air sucked through the suction duct 90 toward the blower 70, it is also possible to supply the inlet of the blower 70, as shown in Figs. Likewise, it is possible to supply the outlet of the blower 70 to the heat exchanger 28.

19 and 20, the pressure wave removing unit generates a part of the air sucked through the suction duct 90 through the blower 70 as a control wind, thereby exchanging heat exchanger 28. It may also be configured to be configured to be discharged through the injection hole 94 provided in the case 10 at a predetermined angle so that the blowing wind passing through the) and collides with a predetermined angle.

A part of the air sucked from the suction duct 90 is guided to the injection hole 94 through the branch pipe 92. Said branch pipe 92 can also be comprised with a pipe, a hose, etc., and can also be comprised using a duct.

As described above, if a part of the air sucked through the suction duct 90 is configured to collide with the blowing wind, the pressure wave of the blowing wind is disturbed and the discharge wind is in a soft state.

In the above, the ejection angle (installation angle) of the injection hole 94 is set to be about 2 to 60 degrees with the traveling direction of the blowing wind.

And the branch pipe 92 is provided with a valve 98 for adjusting the flow rate of the air or to open and close.

21 and 22 show an embodiment in which a part of the air sucked through the suction duct 90 is supplied to the regulating blower 30 through the branch pipe 21.

In addition, the adjustment blower 30 installed at the discharge port 20 is configured to open the rear surface or side surface of the case 10 or to arbitrarily adjust the opening degree so that external air is sucked in.

And a part of the indoor air sucked through the suction duct 90 is supplied between the blower 70 and the heat exchanger 28 or between the heat exchanger 28 and the discharge port 20 or around the discharge port 20. It is also possible to configure so that it is possible, and it is also possible to comprise so that adjustment of the position supplied can be carried out arbitrarily.

If comprised as mentioned above, it is possible to control the temperature of the discharged air by adjusting the air volume of the blower 70 and each adjustment blower 30. FIG. That is, when the temperature of the air discharged on the basis of the operation of the air conditioner is lower than the temperature of the set discharge wind, the air volume of the blower 70 is decreased, and the air volume of the adjusting blower 30 is increased in part or all, thereby warming the indoor air. If the temperature of the discharged air is higher than the temperature of the set discharge wind, the air volume of the blower 70 is increased, and the air volume of the adjusting blower 30 is partially or totally reduced to exchange heat with the warm air in the room. The cooled air made up is controlled to mix more. In the case of a heater, it is controlled in the opposite way.

By adjusting the air volume of the blower 70 and each of the control blower 30 in the above, by controlling the temperature and the air volume of the discharged air by a variable device or an electronic controller, the natural wind mode to match the discharge wind with the natural wind conditions It is also possible to put.

FIG. 23 shows an example in which the discharge direction of the discharge port 20 is formed not only on the front surface B but also on both side surfaces A. As shown in FIG.

When the discharge direction of the discharge port 20 is formed in three planes as described above, it is possible to evenly send cold or warm air to the entire room.

In the case of the discharge port 20 formed on both side surfaces (A) in the above, it is preferable to install the grill 22 so as to be openable and openable as necessary.

In addition, as shown in FIG. 24, the above-described discharge port 20 may be provided long up and down, and the direction of the grille 22 may be separately adjusted so as to be divided into two or three parts and discharged in different directions. It is also possible to install so that the grille 22 of lower side D and E can be opened and closed according to this.

As shown in FIG. 24 and FIG. 29, it is also possible to provide a branch film 38 so as to divide the flow of air discharged from the discharge port 20 to the heat exchanger 28 in two parts.

It is also possible to provide two or more of the above-mentioned branch films 38 so as to divide the flow of air discharged into two or more parts.

When the branch film 38 is provided as described above, it is possible to divide and control the wind discharged to the discharge port 20. That is, it is possible to control the temperature and air volume of the wind passing through the upper (C) grill 22 and the wind passing through the lower (D) and (E) grills 22 differently.

For example, as shown in FIG. 29, the heat exchanger 28 and the blower 70 are separately provided, respectively, and the operation of each heat exchanger 28 and the operation of the blower 70 are controlled differently through a control device. By doing so, it is possible to adjust the temperature of the discharged wind and the air volume differently. The heat exchanger 28 and the blower 70 which are divided and installed in the above are comprised from 2-8 pieces.

The heat exchanger 28 and the blower 70 may be configured in the same number (for example, two heat exchangers and two blowers, etc.), and may have different numbers (for example, one heat exchanger and two blowers). , Two heat exchangers and one blower).

The branch film 38 may be configured to rotatably fix the discharge port 20 to the hinge so that the split of the discharged wind can be changed at a predetermined ratio as necessary.

When configured as described above, it is possible to implement two or more discharge winds of the same or different air volume, wind speed, temperature, etc. in one cold and hot air system. That is, when configured as described above, it is possible to control the discharge direction according to the temperature and intensity of the discharged wind differently, it is possible to implement to match the wind of different temperature and intensity according to the location and taste of the user.

When two or more blowers 70 are configured as described above, the blower winds discharged by installing the blower winds 70 such that the central axes of the blowers 70 have a predetermined plane and side angles interfere with each other, resulting in tissue deformation and turbulence. It is also possible to configure to occur effectively.

The two or more blowers 70 may be installed in a structure in which the central axis is rotated so as to vary the plane angle and the side angle formed from each other. The plane angle and the side angle formed by the two or more blowers 70 described above are configured to be fixed or variable by setting in a range of about 3 to 60 degrees.

In addition, the two or more blowers 70 may be configured to control each rotation speed in the same manner, or may be configured to rotate at different rotation speeds, and each blower 70 rotates at different periods. It is also possible to configure the speed to be variable.

In the case where two or more air blowers 70 are installed as described above, the discharged winds may cause interference with each other, the pressure waves may be removed only by the air blower 70 without separately installing pressure wave removing means. It is possible. That is, two or more blowers 70 perform the same function as the above-described adjusting blower 30 with respect to the other side, so that the function of the adjusting blower 30 as the blower 70 without separately installing the adjusting blower 30. It is also possible to replace

25 and 26 show an embodiment in which the natural wind cold and hot air system according to the present invention is applied to an air conditioning system of an automobile. In this case, as shown in FIG. 27, it is preferable to provide the turbulence device 50 in the discharge pipe 97 at the position close to the discharge port 20 because it can promote the turbulence of the discharge wind.

As shown in FIG. 25 and FIG. 26, when the above-described suction port 80 is provided in the middle and / or left and right of the rear seat, respectively, natural convection is achieved in the cabin. In particular, since the interior of the car is very narrow as compared to the case of the house, the air flow between the discharge port 20 and the suction port 80 is more directly made, the effect of convection is large.

And although not shown in the drawings, it is also possible to install the suction port 80 in various places, such as between the driver's seat and the passenger seat and both sides of the rear seat.

Therefore, in the conventional vehicle, the cold air and hot air discharged from the front dash panel do not reach the rear seat sufficiently, so that the cooling and cooling time is long and the cooling and heating effect is greatly reduced by applying the natural wind hot and cold air system according to the present invention. The movement of the wind, that is, the airflow is made smoothly and quickly by the pressure difference like the natural wind, so it is surely improved.

In addition, although the discharge port 20 is installed in a position to avoid the user due to inconvenience in direct contact with the discharge wind for a long time in the automobile, it is possible to adjust the discharge wind temperature and air volume for each discharge port 20, The position and the size can be configured in various ways, and the appearance can be changed.

In order to compensate for the difficulty in securing a space where the adjusting blower 30 is located or to provide air resistance to the blowing, the adjusting blower 30 is separately provided, and between the heat exchanger 28 and the discharge port 20 or the discharge port ( 20) It may be configured to interfere with the wind while communicating with the suction duct 90, a hose, or the like at a predetermined period and angle to the wind of the blower 70. (See FIG. 25).

28 shows an example in which the natural wind cold / hot wind system according to the present invention is applied to the central air conditioning system of a building. In the centrally supplied air conditioning system of the building, as shown in FIG. 28, a blower wind is supplied to the respective zones through the discharge pipe 97, and the above-described suction port 80 is provided on the ceiling and / or the wall surface of the interior of each zone. It is installed to mix with the cold or warm air through the adjusting blower 30 is configured to discharge to the room.

The turbulence apparatus 50 may be installed and discharged at the discharge port 20 side, and the turbulence apparatus 50 may be arbitrarily adjusted so that the turbulence degree of the turbulence apparatus 50 can be adjusted. Do.

In the natural wind cold and hot air system according to the present invention, it is possible to use a combination of various devices for improving the structure and function of the discharge wind, such as antibacterial, deodorization, humidification, discharge, ionization. In other words, it is possible to install various additional devices to improve the user's comfort.

For example, spraying water generated in a heat exchanger (evaporator) with a humidifier and discharging it with a discharge wind during operation with cold wind can prevent drying of indoor air. At this time, the water sprayed by the humidifier can also be sterilized and purified.

In fact, the water generated in the evaporator during the operation of the cold wind is inconvenient to treat this, and it is a very cumbersome task in the indoor unit, it is possible to effectively solve this by installing a humidifier as described above.

In addition, it is possible to improve the user's comfort by additionally installing a discharge device for collecting and discharging static electricity generated in the particles of air during dust collection and blowing.

Furthermore, various methods can be applied to improve the user's comfort as a whole by using cutting-edge science with an interest in the organization of the discharged wind and air.

In the above, a preferred embodiment of the natural wind cold and hot air system according to the present invention has been described, but the present invention is not limited thereto, and various modifications can be made within the scope of the claims and the detailed description of the invention and the accompanying drawings. This also belongs to the scope of the present invention.

According to the natural wind cold and hot air system according to the present invention made as described above, the pressure waves of the artificial wind discharged through the control wind and the discharge port generated from one or more control blowers are canceled or weakened by interference, As the turbulence is amplified, it softens to form a wind close to the natural wind, and when you blow this wind (cold or warm), you always feel cool, warm and soft, and the skin does not feel sick or swelling, and swelling Does not occur.

In addition, according to the natural wind cold and hot air system according to the present invention, it is possible to install the adjusting blower inside the case, and also to be installed outside, it is possible to manufacture products of various designs, it is possible to change the appearance. .

And according to the natural wind cold and hot air system according to the present invention, the wind passing through the spiral device of the turbulence device collides with each other to form a wind close to the natural wind.

According to the natural wind cold and hot air system according to the present invention, since the wind is discharged close to the natural wind, it is possible to directly direct the direction of the wind to the part where the person is located, the energy efficiency is high, and the time of cooling and heating is shortened by the direct cooling and heating Energy saving is achieved. By closing only the intake port of the part which does not need heating and cooling, it is possible to realize the optimum energy saving by operating only the intake port where necessary.

Further, according to the natural wind cold and hot air system according to the present invention, by installing the inlet facing the opposite side of the discharge port to force the convection of the indoor air, as well as to make the convection by the air pressure difference as a natural wind throughout the room Cooling and heating can be evenly distributed to the corners, and cooling and heating to a far distance is possible even when the discharge amount is small. Therefore, heating and cooling efficiency is increased by more than 15%.

And according to the natural wind cold and hot air system according to the present invention, since it is possible to mix and discharge while adjusting the mixing ratio of the control blower wind using the indoor air and the blowing wind passing through the heat exchanger, the temperature of the discharged wind and the user body temperature Due to the large temperature difference, it is possible to greatly reduce the headache or rejection felt by the user, and to easily control the temperature of the wind discharged by adjusting the collision (mixing) ratio of the blowing wind passing through the heat exchanger and the adjusting wind of the adjusting blower using indoor air. It is possible to control.

According to the natural wind cold and hot air system according to the present invention, in the case of the air conditioner by adjusting the collision (mixing) ratio of the blowing wind and the adjusting wind (indoor air), the part where the user is located by easily controlling the discharge wind temperature and air volume of the cold and hot air fan Since it is possible to guide directly to the discharge wind to form the air flow down to reduce the energy lost in the conventional luminaire or upper layer.

Accordingly, the present invention achieves the turbulence amplification of the discharge wind by the collision (mixing) of the blower wind and the regulating blower wind or the turbulence amplification of the discharge wind by the turbulence apparatus in order to reduce or almost eliminate the mechanical stress of the artificial wind. Centrally control the motors of the blower blower motor and the adjuster blower by using a variable or electronic control device, while periodically modifying the wind speeds of each blower and the adjuster blower, allowing them to collide (mix) with each other. It is possible to make the wind irregular and smooth by giving the deformation, temperature change and air volume change to make the wind irregular and smooth, and to control the wind temperature and the air volume difficult or unpredictably, and when the room temperature and the set temperature match It can also be operated automatically in natural wind mode or by manual setting by the user.

1 is a plan view for explaining a state in which a fan is installed at a predetermined angle.

Figure 2 is a perspective view showing a first embodiment of the natural wind cold and hot air system according to the present invention.

Figure 3 is a side cross-sectional view showing a first embodiment of a natural wind cold and hot air system according to the present invention.

Figure 4 is a plan view showing a simplified installation state of the adjustment blower rotary shaft in the first embodiment of the natural wind cold and hot air system according to the present invention.

Figure 5 is a side view showing a simplified state of installation of the adjustment blower rotary shaft in the first embodiment of the natural wind cold and hot air system according to the present invention.

Figure 6 is a partially enlarged cross-sectional view showing the installation state of the intake apparatus in the first embodiment of the natural wind cold and hot air system according to the present invention.

Figure 7 is a plan view showing a state in which the suction port is installed in several places in the first embodiment of the natural wind cold and hot air system according to the present invention.

Figure 8 is a side cross-sectional view showing a second embodiment of the natural wind cold and hot air system according to the present invention.

Figure 9 is a side cross-sectional view showing a third embodiment of the natural wind cold and hot air system according to the present invention.

Figure 10 is a side cross-sectional view showing a fourth embodiment of the natural wind cold and hot air system according to the present invention.

11 is a perspective view showing a turbulence device in a fourth embodiment of the natural wind cold and hot air system according to the present invention.

12 is a partially enlarged sectional view showing a turbulence device in the fourth embodiment of the natural wind cold / hot wind system according to the present invention;

FIG. 13 is a sectional view taken along the line H-H in FIG. 12 showing a turbulence device in a fourth embodiment of a natural wind cold / hot wind system according to the present invention; FIG.

FIG. 14 is a sectional view taken along the line G-G of FIG. 13 showing a turbulence device in the fourth embodiment of the natural wind cold / hot wind system according to the present invention; FIG.

Figure 15 is a side cross-sectional view showing a fifth embodiment of the natural wind cold and hot air system according to the present invention.

Figure 16 is a side cross-sectional view showing a sixth embodiment of the natural wind cold and hot air system according to the present invention.

Figure 17 is a side cross-sectional view showing a seventh embodiment of the natural wind cold and hot air system according to the present invention.

Figure 18 is a side cross-sectional view showing an eighth embodiment of the natural wind cold and hot air system according to the present invention.

19 is a front sectional view showing a ninth embodiment of the natural wind cold and hot air system according to the present invention.

20 is a side cross-sectional view showing a ninth embodiment of the natural wind cold and hot air system according to the present invention.

Figure 21 is a side cross-sectional view showing a tenth embodiment of the natural wind cold and hot air system according to the present invention.

Figure 22 is a side cross-sectional view showing an eleventh embodiment of the natural wind cold and hot air system according to the present invention.

23 is a plan sectional view showing the shape of the discharge port in the natural wind cold and hot air system according to the present invention.

24 is a side cross-sectional view showing the shape of the discharge port in the natural wind cold and hot air system according to the present invention.

25 is a perspective view schematically showing a state in which a twelfth embodiment of the natural wind cold and hot air system according to the present invention is applied to a motor vehicle;

FIG. 26 is a side view schematically showing a state in which a twelfth embodiment of the natural wind cold / hot wind system according to the present invention is applied to a motor vehicle; FIG.

Fig. 27 is a side sectional view showing a state in which a turbulence device is installed at a discharge port in a twelfth embodiment of the natural wind cold / hot wind system according to the present invention;

28 is a cross-sectional view schematically showing a state in which the thirteenth embodiment of the natural wind cold and hot air system according to the present invention is applied to a central air conditioning system of a building.

29 is a side sectional view showing a fourteenth embodiment of a natural wind cold / hot air system according to the present invention;

Claims (23)

A case in which a discharge port is formed at one side, An air blower installed to be located far from the discharge port in the case and generating wind; A heat exchanger installed in the case adjacent to the blower and configured to perform heat exchange; Pressure wave removing means installed outside of the case adjacent to the discharge port or inside the case between the heat exchanger and the discharge port and distracting the pressure wave of the wind discharged from the blower and passing through the heat exchanger to irregularly cycle; , A suction port provided at a position facing the discharge port at a predetermined distance; And a suction duct for communicating the suction port and the inside of the case with each other to guide the air sucked through the suction port into the case. The method of claim 1, And said pressure wave removing means comprises one or two or more adjusting blowers provided outside the case adjacent to said discharge port so that the rotating shafts respectively have a predetermined angle with the discharge direction of said discharge port. The method of claim 1, The pressure wave removing means includes one or two or more adjusting blowers installed inside the case between the heat exchanger and the discharge port to form a predetermined angle with the direction of the wind discharged from the blower and passed through the heat exchanger. Natural wind cold and hot air system. The method according to claim 2 or 3, Install one or more of the above-mentioned adjusting blowers separately on the outside or inside of the case, One or more injection holes are provided between the heat exchanger and the discharge port so as to form a predetermined angle with the traveling direction of the blower wind discharged from the blower and passed through the heat exchanger. Natural wind cold and hot air system is formed by connecting the outlet of the adjusting blower and the injection port using a duct or a hose. The method of claim 4, wherein Natural wind cold and hot air system configured to differently control the amount of injection air or the injection angle discharged from the one or more injection holes. The method according to claim 2 or 3, The two or more regulating blowers described above have a plane angle α in which the rotation axes of each other are in the range of 0 ° <α <180 °, and the rotation axes of each other in the range of 0 ° <β <90 ° as viewed from the side. Natural wind cold and hot air system installed to form an angle (β). The method according to claim 2 or 3, The two or more regulating blowers are configured to rotate at different speeds, each natural wind cold and hot air system configured to vary the speed. The method according to claim 2 or 3, Among the intake air supplied through the suction duct, the air surrounding the regulating blower, the air in which the intake air supplied through the suction duct and the air around the regulating blower are mixed in a predetermined ratio or in a predetermined ratio. Natural air cold and hot air system that is a single air is sucked into one or two or more of the control blower described above. The method according to any one of claims 1 to 3, The pressure wave removing means is composed of a spiral device discharged from the blower and the wind passing through the heat exchanger to form a turbulence by hitting each other to form a turbulent flow and is installed in the case or discharge port between the heat exchanger and the discharge port Natural cold and hot air system consisting of fire extinguishing equipment. The turbulence apparatus of claim 9, wherein An annular first outer edge supported on the case via a plurality of support members; A first inner border installed at a center position of the first outer border; An annular second outer edge positioned at a predetermined distance from the first outer edge and supported by the plurality of support members in the case; One end portion is installed at the center position of the second outer edge and the other end is inserted into the first inner edge of the central axis, A plurality of rod members that are divided at predetermined angles along a circumference and connect the first outer edge, the first inner edge, and the second outer edge and the outer peripheral surface of one end of the central axis to each other; A natural wind cold and hot air system comprising a plate-shaped wing member for connecting the first outer rim side rib member and the second outer rim side rib member in a pair form a spiral. The turbulence apparatus of claim 10, wherein A motor capable of forward and reverse rotation that is installed on the first inner border and connected to the central axis; A natural wind cold and hot air system further comprises a rotary rim that is slidably installed in the second outer rim and the sash member is integrally connected. The method according to any one of claims 1 to 3, The pressure wave removing means is installed inside the case, and is installed between the discharge port and the heat exchanger, and a part of the wind discharged from the blower and passed through the heat exchanger is controlled by the wind and the direction of the rest of the wind. Natural wind cold and hot air system consisting of a collision guide device is formed with one or more guide holes to guide to have an angle of. The method of claim 1, The intake port is a natural wind cold and hot air system is provided with an intake device consisting of a suction motor and a suction wing that is connected to the suction motor and the suction air forcibly sucked the indoor air while rotating. The method according to claim 1 or 14, wherein Natural air cold and hot air system for installing a filter for filtering the foreign matter of the air sucked in the inlet. The method of claim 1, Opposite side of the suction port of the suction duct is a natural wind cold and hot air system connected to the front of the heat exchanger so that the air sucked through the heat exchanger. The method according to claim 1 or 15, The suction port of the suction duct is opposite to the suction port, and one side of the suction port is connected to the front of the heat exchanger to pass through the heat exchanger, and the other is between the heat exchanger and the discharge port or around the discharge port. Natural wind cold and hot air system to connect. The method of claim 1, The pressure wave removing means is a natural wind cold and hot air consisting of a nozzle which is installed to spray all or part of the suction air supplied through the suction duct at a predetermined angle with the direction of the blowing wind passing through the heat exchanger at a predetermined angle. system. The method of claim 1, A natural wind cold and hot air system for forming the discharge direction of the discharge port formed on three sides of the front and both sides, the discharge openings on both sides can be opened and closed. The method of claim 1 or 19, The discharge port is formed long up and down, and divided into two or three parts so that the direction of the grille can be adjusted so as to discharge in different directions of up and down or up and down. Natural wind cold and hot wind system to be able to open and close. The method of claim 1, A natural wind cold and hot air system for installing a control unit for controlling to change the rotational speed of at least one of the motor of the blower and the motor of the one or two or more adjustment blower. The method of claim 1, The natural wind cold and hot air system further comprises one or more branch membranes installed to divide the flow of air discharged between the discharge port and the heat exchanger into two or more parts. The method of claim 1 or 21, Two or more blowers described above, A natural wind cold and hot air system configured to have a predetermined plane angle and side angles of the central axes of the blowers so that the blowing winds discharged from each blower to interfere with each other so that the tissue deformation and turbulence of the blower effectively occur. The method of claim 23, wherein The planar angle and the side angle of the two or more blower central axis is configured to vary, Natural wind cold and hot air system made to adjust the rotational speed of each blower the same or different.