WO2018216826A1

WO2018216826A1 - Heating and cooling apparatus using dehumidified air and solar heating and cooling system using same

Info

Publication number: WO2018216826A1
Application number: PCT/KR2017/005316
Authority: WO
Inventors: 송영배; 권해정
Original assignee: 안대희
Priority date: 2017-05-23
Filing date: 2017-05-23
Publication date: 2018-11-29

Abstract

The present invention relates to a heating and cooling apparatus using dehumidified air and a solar heating and cooling system using the same, the apparatus comprising: a housing having an inner space; a partition part for partitioning the inner space into a first inner space and a second inner space; an inflow part and a discharge part respectively provided at one side and the other side of the housing so as to allow the first inner space to communicate with the outside; an external air suction part provided in the inner space so as to suction external air through the inflow part; a cylinder-shaped rotary dehumidifying part provided to be rotatable around the partition part so as to remove moisture of the external air, and allowing the dehumidified air, from which the moisture is removed, to respectively branch off toward the second inner space and the discharge part; and a main heating and cooling part for controlling the temperature of the dehumidified air which penetrates the cylinder-shaped rotary dehumidifying part and moves toward the discharge part.

Description

[Correction 24.10.2017 by Rule 26] Air-conditioning device using dehumidified air and solar heating / cooling system using same

The present invention relates to a cooling and heating device using dehumidified air and a solar thermal heating and cooling system using the same.

Generally, a heating and cooling device can heat or cool air according to the temperature set by a user, and can perform heating and cooling to a target area | region.

Such heating and cooling of the air changes its efficiency according to the degree of moisture contained in the air. In other words, when the moisture content contained in the air is high, a lot of energy is required to heat and cool it. Accordingly, there is a problem in that a high cost for heating and cooling is generated to reduce the overall operating efficiency.

In order to solve such a problem, in recent years, a dehumidification filter is provided in the air conditioner, and the moisture content of the air to be heated and cooled is reduced by adsorbing the moisture of the sucked air with the dehumidification filter.

However, existing air-conditioning devices have the inconvenience of having to replace them periodically when the effect of the dehumidification filter is reduced or the end of life due to long-term use. In addition, the existing air-conditioning unit is simply driven by the power supplied from the outside, not only does the energy consumption of the country increase rapidly when air-conditioning is required, such as summer or winter, but also the problem that the user's heating and cooling costs are increased. have.

An object of the present invention is to provide a cooling and heating device using dehumidified air and a solar thermal air-conditioning system using the dehumidifying filter that can be reproduced and operated by environmentally friendly energy.

An air conditioning and heating device using dehumidified air according to an embodiment for realizing the above object includes a housing having an inner space; A partition configured to divide the internal space into a first internal space and a second internal space; Inlets and outlets respectively installed on one side and the other side of the housing to communicate the first internal space with the outside; An external air suction unit installed in the internal space to suck external air through the inlet unit; A cylindrical rotatable dehumidifying unit rotatably installed on the partition to remove moisture from the outside air and branch the dehumidified air from which the moisture is removed to the second inner space and the discharge unit, respectively; And a main air conditioning unit for controlling the temperature of the dehumidifying air passing through the cylindrical rotary dehumidifying unit and moving toward the discharge unit.

Here, the path blocking unit is formed to extend from one side of the housing to contact the outer surface of the cylindrical rotary dehumidifying unit to guide the outside air to the cylindrical rotary dehumidifying unit.

Here, the first internal space may further include a curved air-conditioning unit to form a bending movement path between the inlet and the outlet.

Here, the cylindrical rotary dehumidifying unit, the cylindrical rotating frame having a dehumidification plate installed along the circumference and a frame space therein; A cylindrical heating frame installed in the frame space and having a heating space formed therein, and having a moving hole for moving the dehumidified air introduced into the frame space to the second internal space; And a heating pipe installed in the heating space and filled with a heating medium therein.

Here, the cylindrical rotary dehumidifying unit converts the dehumidifying air into heating air through the heating space heated by the heating pipe, and regenerates the dehumidifying plate positioned in the second internal space according to the movement of the heating air. Can be.

Here, the partition portion, the partition portion provided outside the rotating frame; And a second compartment disposed on the same line as the first compartment in the frame space.

Here, each of the first compartment and the second compartment may include a sealing member disposed at a contact end with the rotating frame and the heating frame.

Here, the heating pipe and the main air-conditioning unit may further include a heat medium connecting pipe for supplying the heat medium from the outside.

Here, the rotating frame may further include a heat medium flow path connected to the heating pipe and disposed along the inside to flow the heat medium.

Here, the rotary drive is installed on at least one of the upper surface and the bottom surface corresponding to the rotating frame in the inner space of the housing; may further include a rotation driver.

Solar heating and heating system according to another embodiment for realizing the above object, a heat collecting device for collecting solar heat by sunlight; A heat storage device for heating the heat medium using the solar heat; And the heating and cooling device according to any one of claims 1 to 10, wherein the heat medium removes moisture from the outside air introduced from the outside and discharges the moisture to the outside by controlling the temperature of the dehumidified air. It can include;

According to the air-conditioning device using the dehumidified air having the above-described configuration and the solar heating and cooling system using the same, the dehumidification filter can be configured to rotate and be heated to continuously regenerate the water adsorption capacity of the filter.

In addition, the movement path of the bending structure can be installed inside the device, so that the water contained in the outside air can be removed by physical collision.

In addition, by using the heat medium heated by solar heat to dry the dehumidification filter, it is possible to further improve the energy utilization efficiency.

Hereinafter, a cooling and heating device using dehumidified air according to a preferred embodiment of the present invention and a solar heating and cooling system using the same will be described in detail with reference to the accompanying drawings. In the present specification, different embodiments are given the same reference numerals for the same similar components, and description thereof is replaced with the first description.

1 is a view for explaining the internal structure of the air conditioning and heating device 100 according to an embodiment of the present invention.

As shown, the air conditioning apparatus 100 may be installed in an area divided into an interior space I and an external space O based on the wall P. As shown in FIG. The present embodiment is shown to span the wall (P) to explain the air discharge structure of the air conditioning and heating device 100, but is not limited to this, is installed on one side of the interior space (O), such as a connection pipe It may be in communication with the outer space O through the member. In other words, the air conditioning and heating device 100 may have a structure in which the outside air A1 is sucked from the indoor space I, processed, and discharged into the indoor space I and the external space O, respectively.

The air conditioning and heating device 100 sucks the outside air A1 which is air present in the indoor space I into the device, and removes moisture contained in the outside air A1 through the dehumidifying plate 161a (not shown in FIG. 2). can do. In this way, the air removing air supply A2 may be branched toward the discharge unit O1 and the dry air outlet O2 in the cylindrical rotary dehumidifying unit 160.

The dehumidifying air directed to the discharge part O1 may be converted into cooling and heating air cooled or heated by the main air conditioner 180, and then discharged back into the indoor space. On the other hand, the dehumidifying air A2 branching toward the dry air outlet O2 is heated by the heating pipe 165 to be converted into heating air A4, and the dehumidifying plate of the cylindrical rotary dehumidifying unit 160 is removed. After drying it may be discharged to the external space (O) through the dry air outlet (O2).

To this end, the heating and cooling device 100 is a housing 110, a partition 120, the outside air intake 130, the path blocking unit 140, the curved air-conditioning unit 150, the cylindrical rotary dehumidifying unit 160 (hereinafter referred to as , A rotation dehumidifying unit), a rotating driver 170 (FIG. 3), and a main air conditioning unit 180 may be included.

The housing 110 corresponds to the body of the air conditioning and heating device 100, and includes an inner space (Y, T), and on one surface of the inlet part (E) into which the outside air (A1) flows, and the inflowing outside air (A1). The discharge unit (O1) for discharging the moisture from the air cooling air (A3) is changed to the temperature is changed by the main air conditioning unit 180 may be arranged spaced apart from each other. In other words, the inlet E and the outlet O1 may be spaced apart from each other to face the indoor space I on the same surface of the housing 110.

The partition unit 120 is a means for partitioning the internal spaces Y and T of the housing 110. The partition unit 120 is formed in a panel-like structure and installed in the internal spaces Y and T, thereby providing internal spaces Y and T. T) can be partitioned into a plurality of spaces. In detail, the partitioner 120 may partition the internal spaces Y and T into a plurality of spaces. Specifically, the partition unit 120 is installed in the height direction in the interior spaces Y and T, and includes a first interior Y facing the interior space I and a second interior space facing the exterior space O ( The first compartment 121 and the second compartment 123 may be divided into T). In addition, the third compartment 125 extends from the first compartment 121 toward the external space O to define the second internal space T into the drying space T1 and the heat transfer space T2, respectively. It may include. At this time, the first compartment 121 and the second compartment 123 may be arranged in a continuous structure on the same line with each other, the second compartment 123 is inside the rotary dehumidifying unit 160 to be described later By being disposed, the sealing member 127 may be installed at the contact end of the first compartment 121 and the second compartment 123 in contact with the rotary dehumidifying unit 160. In addition, the sealing member 127 may be installed on the wall surface of the housing 110 in contact with the rotary dehumidifying unit 160.

According to such a partition 120, the internal spaces Y and T of the housing 110 are formed by the first partition 121 and the second partition 123 disposed on the same line. Y) and the second inner space T may be partitioned. In this case, the first internal space Y is partitioned into a dehumidification space Y1 and a cooling and heating space Y2 by the path blocking unit 140 to be described later, and the second internal space T is the third partition part 125. It may be partitioned into a drying space (T1) and heat transfer space (T2) by.

The outside air suction unit 130 is a means for suctioning the outside air A1 into the internal spaces Y and T through the inlet part E, and includes a first internal space corresponding to a region adjacent to the inlet part E. It may be disposed in (Y). The outside air suction unit 130 may be a member that can move the outside air (A1) from one direction to the other direction, such as a blowing fan.

The path blocking unit 140 is a means for guiding the outside air A1 introduced through the inlet to the rotary dehumidifying unit 160 described later. The path blocking unit 140 extends from one side of the housing 110 to rotate the dehumidifying unit ( It may be formed in contact with the outer surface of the 160. In other words, the path blocking part 140 may be formed in a panel-like structure and disposed between the inlet part E and the outlet part O1 in the first internal space Y. In this case, as the path blocking unit 140 is disposed to contact the outer surface of the rotary dehumidifying unit 160, the outside air A1 introduced from the inlet unit E does not pass through the rotary dehumidifying unit 1600, and the discharge unit ( It can block the route to O1). In addition, the dehumidification space Y1 and the dehumidifying air A2, which are spaces in which the outside air A1 moves to the rotary dehumidifying unit 160 by the path blocking unit 140, move to the discharge unit O1. It can be partitioned into a cooling and heating space (Y2) which is a space to be.

The curved air conditioner 150 may be a means for forming a curved movement path between the inlet part E and the outlet part O1 in the first internal space Y. To this end, the curved air-heating unit 150 may be installed as a plurality of panels extending alternately from each other in the cooling and heating space (Y2). Accordingly, some of the curved air-conditioning units 150 may extend toward the housing 110 in the inlet E or the outlet O1 spaced apart from the first partition 121 by a predetermined interval. In addition, the other curved air-conditioning unit 150 corresponds to the spaced space of the curved air-conditioning unit 150 extending from the first partition 121 on one surface of the housing 110 in which the discharge unit O1 is installed. Can be extended. According to such a curved air-conditioning unit 150, as the first partition portion 121 and the discharge portion (O1) is alternately extended from each other on one surface of the housing 110 is installed, to form a zigzag curved movement path can do.

In addition, the curved air-conditioning unit 150 may be installed inside the medium circulation pipe 151 through which the heat medium or the refrigerant may flow. Although not specifically illustrated, the medium circulation pipe 151 may extend along the top or bottom surface of the housing 110 to be connected to the main air conditioning unit 180 described later. Therefore, when the heating medium or the refrigerant is provided in the main air conditioning unit 180, they may be moved to the medium circulation pipe 151, and consequently, may heat or cool the curved cooling heating unit 150. As such, when the curved air conditioner 150 is heated or cooled, the dehumidifying air A2 moved in contact with the curved air conditioner 150 may also be heated or cooled.

In addition, the curved air-conditioning unit 150, although not shown in the present embodiment, projections may be formed on each surface facing the rotary dehumidifying unit 160. The protrusion may be formed of a plurality of branches as a means for physically contacting the dehumidifying air A2, or may have a multiple bending structure.

In addition, the curved air-conditioning unit 150 may be installed in the housing 110 and the first compartment 121 to be detachable or angle adjustable. Accordingly, the curved air-conditioning unit 150 may change the shape of the path through which the dehumidifying air A2 is moved by individually adjusting each angle. In addition, when replacement is required due to damage or the like, the housing 110 and the first compartment 121 may be easily detached and separated.

According to the curved air-conditioning unit 150, additional dehumidification (third dehumidification) by physical impact on dehumidifying air A2 in which dehumidification is performed twice by the rotary dehumidifying unit 160, and heating or cooling ( Primary air conditioning), thereby maximizing the heating and cooling (secondary air conditioning) efficiency by the main air-conditioning unit 180 that is made thereafter.

The rotary dehumidifier 160 is a means for rotating and adsorbing moisture of the outside air A1 introduced from the inlet E through the outside air suction unit 130, and regenerating adsorption capacity. The rotating frame 161, Heating frame 163, and heating pipe 165.

The rotating frame 161 is formed in a cylindrical shape having a frame space B1 therein, and a dehumidification plate made of a material such as silica gel, lithium bromide, zeolite, and the like is provided along the circumference thereof. Can be. In other words, the rotation frame 161 is installed so that the center thereof overlaps with the second partition 123, and one of the frame spaces B1 partitioned in the second partition 123 is the second internal space T. FIG. ), And the other space may be arranged to be located in the first internal space (Y).

The heating frame 163 is a means for forming a space for heating the dehumidifying air A2 moved in the frame space B1, and may be formed in a cylindrical shape having the heating space B2 therein. In particular, the heating frame 163 may be formed through a pair of moving holes (163a, 163b) symmetrical with each other to face the dehumidification space and the drying space, respectively. Therefore, the dehumidifying air A2 located in the frame space B1 is introduced into the heating space B2 through the one moving hole 163a, and the heating air A4 heated in the heating space B2 is the other moving hole. It may be moved to the drying space T1 through 163b.

The heating pipe 165 is a means for heating the dehumidifying air A2 introduced into the heating space B2, and is formed to extend in a columnar structure in the heating space B2, and the inside thereof may be filled with the heat medium F. Can be.

According to the rotary dehumidifying unit 160, the outside air A1 introduced through the inlet part E is converted into dehumidifying air A2 through which the moisture is removed by passing through the dehumidifying plate of the rotating frame 161, thereby providing a frame space. May be moved to (B1). Subsequently, some of the dehumidifying meat A2 in the frame space B1 penetrates the dehumidifying plate again and moves toward the discharge part O1, and the other part moves the moving

holes

163a and 163b of the heating frame 163. By moving to the second internal space (T) through it can be discharged to the outside through the dry air outlet (O2). At this time, the dehumidifying air A2 directed to the discharge part O1 may have a moisture adsorption dehumidification process twice through a dehumidifying plate.

On the other hand, the dehumidifying air A2 moved to the second internal space T is heated by the heat medium F in the heating space B2 and converted into dry air A2, and the dehumidification is located in the drying space T1. While passing through the plate to dry the dehumidification plate may be discharged to the dry air outlet (O2).

In the drying space T1 and the air-conditioning space Y2, a blower W may be installed in each of the outlet portion 02 and the discharge portion O1 to blow air to discharge the air located in each space to the outside. Additional description of the rotary dehumidifying unit 160 will be described later with reference to FIGS. 2 to 4.

The rotary driver 170 (not shown in FIG. 2) is a means for rotating the rotary dehumidifying unit 160 and corresponds to the rotating dehumidifying unit 160 in at least one of the bottom surface and the top surface of the housing 110. Can be installed as possible. As the rotary dehumidifier 160 is sequentially rotated according to the driving of the rotary driver, an area of the dehumidification plate dried by the heating air A4 may be changed. The rotation driver will be described again with reference to FIG. 3.

The main air conditioning unit 180 is a means for cooling or heating the dehumidifying air A2 moved from the rotary dehumidifying unit 160 to the discharge unit O1, and includes a cooler 181 and a heater 183. Can be. Here, the main air-conditioning unit 180 is installed in the heat transfer space T2 which is the second internal space T, and the air-heating space Y2 is provided through the air-conditioning hole 121a formed through the first compartment 121. It can be installed in communication with. In addition, the present invention is not limited to the above-described arrangement structure, and the main air-conditioning unit 180 may be installed in the air-conditioning space Y2.

The air conditioner 181 is a means for reducing the temperature of the dehumidifying air A2 provided to the cooling and heating space Y2 by using the refrigerant. The air conditioner includes a compressor, a condenser, an expansion valve, an evaporator, and the like. By vaporizing the cooling can be performed by the heat of vaporization generated at this time. The air conditioner 181 may be provided with a plurality of cooling fins on its surface to improve cooling efficiency.

The heater 183 may be a means for raising the temperature of the dehumidifying air A2 through the high temperature heat medium flowing therein. Like the heating pipe 165, the heater 183 may be heated by receiving the heat medium (F) generated by the heat collecting device and the heat storage device described later with reference to FIG.

The operation method of the air conditioner 100 is as follows.

First, the outside air A1 may be introduced into the dehumidification space Y1 through the inlet part E by driving the outside air suction unit 130. At this time, the path blocking unit 140 in contact with the rotary dehumidifying unit 160 is installed in the housing 110, so that the outside air A1 introduced into the dehumidifying space Y1 has a path to the discharge unit O1. Blocked by the blocking unit 140, all are directed to the rotary dehumidifying unit 160.

The outside air A1 moved to the rotary dehumidifier 160 is converted to dehumidified air A2 from which moisture is removed by passing through the dehumidification plate, moved to the frame space B1, and dehumidified to the frame space B1. Some of the air A2 passes back through the dehumidifying plate facing the discharge part O1 and moves to the discharge part O1 of the cooling and heating space Y2, and the other part is moved along the moving hole 163a of the heating frame 163. It may be moved to the drying space T1 of the second internal space T through the heating space B2.

The dehumidifying air A2 moving toward the discharge part O1 may be first impacted by the curved air conditioner 150 and simultaneously heated or cooled. Thereafter, the dehumidifying air A2 passing through the curved air-conditioning unit 150 is heated or cooled by the main air-conditioning unit 180 to be converted into air-conditioning air A3 and then discharged into the indoor space through the discharge unit O1 ( May be discharged to I).

The dehumidifying air A2 moved to the drying space T1 may be heated by the heating pipe 165 in the heating space B2 and converted into the heating air A4. The heating air A4 may be discharged to the external space O through the dry air outlet O2 while passing through and regenerating the dehumidifying plate positioned in the drying space T1 at a high temperature.

Accordingly, the dehumidifying plate of the rotary dehumidifying unit 160 may undergo a regeneration process in which drying is performed by the heating air A4, and the rotation frame 161 is rotated by the rotation of the rotary driver to thereby rotate the entire dehumidifying plate. It can have a sequential regeneration process.

In addition, the heating and cooling air (A3) discharged through the discharge unit (O1) is heated or cooled for two times by the bending air-conditioning unit 150 and the main air-conditioning unit 180 in a state where water is removed by the dehumidification plate. By this, the energy efficiency for air conditioning and heating can be further improved.

In the above, the whole structure of the air-conditioning apparatus 100 was demonstrated. 2 and 3 to describe the detailed structure of the cylindrical rotary dehumidifying unit 160.

2 is a view for explaining the structure of the cylindrical rotary dehumidifying unit 160 according to an embodiment of the present invention, Figure 3 is a view for explaining the rotation driver 170 according to an embodiment of the present invention. .

As shown, the rotary dehumidifier 160 may include a rotation frame 161, a heating frame 163, and a heating pipe 165 as described above.

The rotation frame 161 may have a circumference formed in a hollow portion, and a dehumidifying plate 161a may be provided in the hollow portion. Therefore, the dehumidifying plate 161a may be configured in a cylindrical shape corresponding to the hollow portion, and may be coupled to and separated from the hollow portion by a coupling portion not shown.

In the frame space B1, which is an internal space of the rotating frame 161, a second partition 123 may be installed along a vertical center axis. Therefore, the frame space B1 may be partitioned to be symmetrical with each other by the second partition 123 and the heating frame 163 described later.

The heating frame 163 may be installed in the center region of the frame space B1. In other words, the heating frame 163 is positioned at the center of the frame space B1, and the second partition part 123 may be disposed in a pair symmetrically between the heating frame 163 and the rotation frame 161.

The heating frame 163 is formed in a cylindrical shape forming a heating space B2 which is an inner space, and a plurality of moving

holes

163a and 163b communicating the heating space B2 and the frame space B1 may be formed. have. In the present exemplary embodiment, the moving

holes

163a and 163b are provided as a pair of symmetrical pairs, but the present invention is not limited thereto, and shapes and numbers may be changed according to experiments and process conditions.

The moving

holes

163a and 163b are formed to penetrate the heating frame 163 as a passage for moving the dehumidifying air A2 (not shown in FIG. 1 or less), and the frame space B1 through the moving

holes

163a and 163b. The heating space B2 and the drying space T1 may be in communication with each other.

Heating pipe 165 is composed of a column extending in the height direction in the heating space (B2), the heat medium (F) can flow. In the present embodiment, the heating medium (F) is flowing inside the heating pipe 165, but is not limited to this, the heating medium surrounding the heating pipe (165) is disposed so that the heating medium (F) flows through the heating medium pipe Can also be.

The rotary driver 170 may be installed to be coupled to the lower side of the rotary frame 161 on the bottom surface 111 of the housing 110 as a means for rotating the rotary frame 161. Therefore, the rotary driver 170 is installed on the bottom surface 111 of the housing 110 in a structure similar to a guide rail and rotated by a rotational force of an internal driver (not shown), thereby rotating the rotary frame 161 coupled thereto. Can be. At this time, since the second compartment 123, the heating frame 163, and the heating pipe 165 are all fixedly installed on the bottom surface, the rotation frame 161 is a central axis of the heating pipe 165 as the axis. Can be rotated alone.

In this embodiment, the rotary driver 170 is installed on the bottom surface of the housing 110, but is not limited thereto and may be installed on the top surface corresponding to the ceiling of the housing 110. In addition, the rotation driver 170 may include a guide rail installed on the bottom surface of the housing 110 and an entire assembly provided at the contact end of the first partition 121 contacting the rotary dehumidifying unit 160. have. In this case, the rotating part rotates when the outer surface of the rotating frame 161 contacts, and may rotate along the guide rail by the rotating force of the rotating part of the rotating frame 161.

According to such a rotary dehumidifier 160, the moisture of the outside air is removed through the dehumidification plate 161a, and the dehumidification is performed by heating air A3 (not shown in FIG. 2 or less) heated by heating the outside air by the heating pipe 165. The plate 161a can be dried. In addition, by rotating the rotating frame 161 by the heating frame 163, the drying effect by the heating air can be provided to the entire dehumidification plate (161a).

In the above, the structure of the rotary dehumidification part 160 was demonstrated. In FIG. 3, the rotary dehumidifying unit 260 in which the heat medium flow tube 261b is installed will be described.

4 is a view for explaining a cylindrical rotary dehumidifying unit 260 having a heat medium flow tube 261b according to another embodiment of the present invention.

As shown, the rotary dehumidifier 260 is generally the same as the rotary dehumidifier 160 (FIG. 2) of FIGS. 1 and 2, but differs in that it includes a heat medium flow tube 261b.

The heat medium flow tube 261b is a tube installed inside the rotary frame 261, and the heat medium F may flow. In other words, the heat medium flow pipe 261b is installed to extend in the height direction within the rim or the circumference of the rotary frame 261 so that the heat medium F can flow. In this case, the heat medium flow pipe 261b may be connected to the heating pipe 265 to receive the heat medium F from the heating pipe 265, or may transfer the received heat medium F to the heating pipe 265.

According to such a heat medium flow tube 261b, the dehumidification plate 261a can be heated, and the regeneration effect of the dehumidification plate 261a can be further improved.

In the above, the rotation dehumidification part 260 provided with the heat medium flow pipe 261b was demonstrated. In FIG. 5, a description will be given of the solar thermal air conditioning system 300 using the air conditioning apparatus 100 (FIG. 1) of FIGS. 1 to 3.

5 is a view for explaining a solar heating and cooling system 300 according to another embodiment of the present invention. Reference numerals of the words described above with reference to FIGS. 1 to 3 will be omitted for ease of description.

As shown, the solar heating and cooling system 300 may include a heat collecting device S, a heat storage device H, and a cooling and heating device 100.

The heat collecting device S is a means for collecting solar heat, and is configured by a solar heat collector or the like to collect solar heat.

The heat storage device H may be a means for heating the heat medium stored therein using solar heat collected from the solar heat.

The air conditioner 100 is the air conditioner 100 described above with reference to FIGS. 1 to 3, and removes moisture contained in the outside air A1 by inhaling the outside air A1, and removes moisture from the dehumidifying air A2. The cooling and heating air generated by cooling the heating (A3) can be discharged to the outside. In addition, the heating air A4 heated in the rotary dehumidifying unit to regenerate the dehumidifying plate may be discharged through a path different from that of the cooling and heating air.

The operation method of such a solar air-conditioning system 300 is as follows.

Initially, solar heat may be collected through the heat collecting device S. FIG. When the collected solar heat is transferred to the heat storage device (H), the heat storage device (H) can heat the heat medium using the solar heat. The heated heating medium may be provided to the heating and cooling device 100, and may be provided to a heating pipe provided in the heating unit and the rotary dehumidifying unit of the cooling and heating device.

The air conditioning apparatus may suck the outside air A1 of the indoor space into the outside air suction unit and move the inside air of the housing to the inside space of the housing, and then adsorb and remove moisture contained in the outside air A1 through the rotary dehumidifying unit. Thereafter, the external air A1 is branched in two directions in the rotary dehumidifying unit, and the dehumidifying air A2 directed to the discharge unit connected to the indoor space may be cooled or heated through the main air conditioning unit. On the other hand, the dehumidifying air passing through the heating frame of the rotary dehumidifying part may be installed inside the heating frame and converted into heating air A4 by the heating pipe. The converted heated air A4 may be discharged to the external space through the heated air outlet, which is a passage different from the discharge unit, while regenerating through the dehumidifying plate of the rotary dehumidifying unit.

According to such a solar thermal heating and cooling system 300, by heating the heat medium used in the air conditioning and heating device 100 using solar heat, which is environmentally friendly energy, it is possible to reduce the use of fossil fuel to prevent environmental pollution. In addition, the energy utilization efficiency can be further improved by cooling or heating the dehumidified air.

The air-conditioning device using the dehumidified air and the solar air-conditioning system using the same are not limited to the configuration and operation of the above-described embodiment. The above embodiments may be configured such that various modifications may be made by selectively combining all or part of the embodiments.

The present invention contributes to energy saving in residential, commercial and public sectors by reducing fossil fuels and reducing greenhouse gas emissions as a heating and cooling system using solar heat as a main heat source. Therefore, it is very useful and commercial in all industries.

None

Claims

A housing having an inner space;

A partition configured to divide the internal space into a first internal space and a second internal space; On one side and the other side of the housing to communicate the first inner space with the outside

Inlets and outlets respectively installed;

An external air suction unit installed in the internal space to suck external air through the inlet unit;

A cylindrical rotatable dehumidifying unit rotatably installed on the shaft to remove moisture from the outside air and branch the dehumidified air from which the moisture is removed to the second inner space and the discharge unit, respectively; And a main air conditioning unit for controlling the temperature of the dehumidifying air that passes through the cylindrical rotating dehumidifying unit and is moved toward the discharge unit.
The air conditioner according to claim 1, further comprising: a path blocking unit extending from one side of the housing to contact the outer surface of the cylindrical rotating dehumidifying unit to guide the outside air to the cylindrical rotating dehumidifying unit. Device.
The air conditioner of claim 1, further comprising a curved air conditioner configured to form a curved movement path between the inlet and the outlet in the first internal space.
According to claim 1, The cylindrical rotating dehumidification unit, a cylindrical rotating frame having a dehumidification plate installed along the circumference and a frame space therein; A cylindrical heating frame installed in the frame space and having a heating space formed therein, and having a moving hole for moving the dehumidifying air introduced from the frame space to the second internal space; And a heating pipe installed in the heating space and filled with a heating medium therein.

The method of claim 4, wherein the cylindrical rotary dehumidifying unit, converting the dehumidified air into the heating air through the heating space heated by the heating pipe, and located in the second internal space in accordance with the movement of the heating air. A heating and cooling device using dehumidifying air for regenerating a dehumidifying plate.
The apparatus of claim 4, wherein the partition unit comprises: a first partition unit disposed outside the rotating frame; And a second partition disposed on the same line as the first partition in the frame space. 2.
The cooling and heating device using dehumidified air according to claim 6, wherein each of the first compartment and the second compartment includes a sealing member disposed at a contact end with the rotary frame and the heating frame.
5. The air conditioning and heating device of claim 4, further comprising a heat medium connecting pipe connected to the heating pipe and the main air conditioning unit to supply the heat medium from the outside.
The air conditioner and heating device of claim 4, wherein the rotation frame further comprises a heat medium flow path connected to the heating pipe and disposed along the inside to flow the heat medium.
The dehumidifying air of claim 4, further comprising: a rotary actuator installed on at least one of an upper surface and a bottom surface corresponding to the rotating frame in the inner space of the housing to rotate the rotating frame. Used air conditioning unit.
A heat collecting device that collects solar heat by sunlight; A heat storage device for heating the heat medium using the solar heat; And the air-conditioning device according to any one of claims 1 to 10, wherein the heat medium removes moisture from outside air introduced from the outside and discharges the moisture to the outside by controlling the temperature of the dehumidified air. Including, solar heating and cooling system.