KR101532956B1 - High efficiency solar thermal collector having frame and energy transfer path parallel structure - Google Patents

High efficiency solar thermal collector having frame and energy transfer path parallel structure Download PDF

Info

Publication number
KR101532956B1
KR101532956B1 KR1020130153390A KR20130153390A KR101532956B1 KR 101532956 B1 KR101532956 B1 KR 101532956B1 KR 1020130153390 A KR1020130153390 A KR 1020130153390A KR 20130153390 A KR20130153390 A KR 20130153390A KR 101532956 B1 KR101532956 B1 KR 101532956B1
Authority
KR
South Korea
Prior art keywords
heat
energy
temperature
heat collecting
air
Prior art date
Application number
KR1020130153390A
Other languages
Korean (ko)
Other versions
KR20150067661A (en
Inventor
황석근
Original Assignee
황석근
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 황석근 filed Critical 황석근
Priority to KR1020130153390A priority Critical patent/KR101532956B1/en
Publication of KR20150067661A publication Critical patent/KR20150067661A/en
Application granted granted Critical
Publication of KR101532956B1 publication Critical patent/KR101532956B1/en

Links

Images

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B10/00—Integration of renewable energy sources in buildings
    • Y02B10/20—Solar thermal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/44—Heat exchange systems

Abstract

The present invention relates to a high-efficiency solar heat collecting apparatus and method using a frame and an energy transfer path, and more particularly, to a high efficiency solar heat collecting apparatus and method using a frame and an energy transfer path, So that the air circulates through the thermal energy transfer path of the relatively long solar heat collecting device to obtain the heat energy of high temperature to circulate the heated air from the solar heat collecting device to the room Solar heat collector installed outside the house by providing a temperature sensing automatic opening and closing structure with respect to the heat collecting energy outlet / circulation inlet - outside air inlet by using a temperature sensor, a temperature sensor controller and a thermostat The high-temperature thermal energy Regulates the room temperature through the house heat energy tuyeres. The high efficiency solar heat collecting apparatus (100) of the frame and energy transfer path parallel structure has a transparent cover which transmits sunlight; A black corrugated heat collecting plate 100-1 for maximally collecting solar radiation transmitted through the transparent cover to raise the internal temperature; An outer air inlet (108) having an outer air inlet, an outer air inlet of the collector and an air filter having mesh and mesh structure for filtering dust and blocking worm inflow; The solar heat collector circulation inlet 107 from the inside of the cold air inlet to reheat the cooled air by supplying the hot heat energy heated in the solar collector to the room and performing heat exchange; An outer energy circulation passage (101) of the heat collecting device frame circulating the air supplied from the outside air inlet (108) and the circulation inlet (107) to the outside; A black corrugated heat-absorbing heat pipe 109 having a structure in which a pipe is bent and an inverted piping structure and in which the temperature is increased in accordance with the heat energy collected by the solar energy supplied from circulated air from the outer energy circulation passage 101, ; (30 to 70 DEG C) hot air collected by solar heat from the heat collecting device by driving the motor to suck hot air of high temperature (30 to 70 DEG C) by the collected heat energy of the corrugated heat energy heat absorbing pipe (109) A blowing motor 105 for blowing air into the room; A heat air collecting tuyere (103) blowing hot air of a high temperature (30-70) which is collected by the solar heat through the black corrugated heat energy absorbing pipe (109) as a warm air outlet through a T-shaped tuyere; A mounting hanger 102 for mounting the heat collecting device; At least one handle 106 provided in pairs on the left and right sides of the heat collecting device; A leg 110 provided at the lower left and right sides of the heat collecting device to support the heat collecting device; A first temperature sensor (111-a) for measuring the temperature in the vicinity of the heat energy collecting tuyer (103) for blowing hot air collected from the heat collecting device to the room; A second temperature sensor 111-b for measuring a temperature in the vicinity of the circulation inlet 107 where the heat energy supplied to the room is heat-exchanged and the cold air in the room circulates in the heat collecting device; A temperature sensing device controller 120 for setting a desired temperature for adjusting the room temperature; A thermostat 130 for controlling the opening / closing of the opening / closing device according to the temperature sensing device controller 120 to adjust the temperature of the air flowing into the room; A heat energy collecting tuyer opening / closing device 103-a for controlling the opening and closing of the heat energy collecting tuyere by the temperature adjusting device 130; And an external air inlet opening / closing device 108-a for controlling the opening and closing of the heat energy external air inlet by the temperature regulating device 130.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a high efficiency solar thermal collector having a frame and an energy transfer path,

The present invention relates to a high efficiency solar heat collecting apparatus, and more particularly, to a solar energy collecting apparatus using solar energy collecting apparatus using energy dissipated from the solar heat collecting apparatus to the outside, During the circulation of the air through the passageway, the heat is further heated to obtain high temperature heat energy, and the warmed air is blown from the solar heat collecting device to the room to warm the room. The temperature sensor, the temperature sensing device controller and the thermostat Controlling automatic opening / closing according to the temperature sensing of the energy transmission outlet / outside air inlet, it blows warm air from the solar collecting device installed outside the house through the collecting energy tuyere, and utilizes the atmospheric circulation effect by the difference in the room temperature. The cold air of the bottom Through the circulation inlet port of the heat collecting apparatus relates to suction, the circulation was re-heated by the air flow, the frame and moving energy efficient solar heat collecting apparatus of the passage in parallel structure.

Solar heating system is installed outdoors with solar collectors and it is interlocked with heating system to provide indoor heating and hot water. It collects solar heat to provide heating effect, and various products are being released.

1 is a configuration of a solar thermal storage tank.

The solar heat storage tank described in the prior art 1, Patent Publication No. 10-1999-0080610 uses solar heat to absorb heat from the heat collecting plate and stores the warmed water in the heat storage tank, and then uses the heat of 100% A hot water / heating all-in-one solar thermal storage tank that allows heating to be done in one tank is disclosed.

A heat storage tank for storing and supplying heat energy from a solar heat collecting plate, the heat collecting tank having a heating medium inlet (11) for absorbing solar heat from the heat collecting plate and a heating medium inlet (11) A cooling water outlet 14 communicating with the corrugated pipe 12 and having a pump 13 for heating and a heating heat medium outlet 14 for heating the circulating heat medium, A heating medium circulation means (16) including an inlet (15), a heating medium outlet (16) directed toward the heat collecting plate for reheating, and a reverse circulation route (17) communicating between the heating medium heating outlet (14) and the heating medium inlet 10)

An auxiliary heating medium tank 21 communicating with one end of the corrugated tube 12 and communicating with the heating medium outlet 14, the regenerative heating medium inlet 15 and the heating medium outlet 16 for storing a heating medium, An auxiliary heating means 20 including a heater 23 installed in the auxiliary heating medium tank 21,

The heating medium circulation means 10 and the auxiliary heating means 20 are installed and the inner wall is heat-treated by the heat insulating material 31. The cold water inlet 33 is provided at one end and the hot water outlet 35 is provided at the other end. A heat storage tank 30 for heating,

A heater control means 40 installed to control the heater 23 and including a temperature sensor 41 for sensing water temperature in the heat storage tank 30,

A shutoff valve 51 provided at a heating medium inlet 11 and an outlet 16 communicating with the heat collecting plate for preventing heat loss and an optical sensor 53 for controlling the shutoff valve 51, The hot water outlet 35 is provided in the means 50 and the auxiliary heating medium tank 30 so as to have a hot water hot water supply function, (Not shown).

2 is a block diagram of a conventional channel type aluminum solar collector.

The solar collector using the channel endothermic plate described in the prior art 2 patent document No. 10-2007-0019323 is related to a solar collector using a channel type aluminum endothermic plate in the field of industrial precision machinery and machine parts, Is made of an aluminum channel to improve the heat collection performance by allowing the heating medium to flow through the entire inside of the channel, and the heat absorbing plate and the header are coated with aluminum pipe having a coating capable of brazing the header so as to enable brazing welding. Type solar collector. A flat plate type solar collector using a channel type heat absorbing plate is proposed in order to solve all the problems that conventional collectors are expensive and deteriorates in performance. The heat absorbing plate is integrally formed using a channel type aluminum, So that the header pipe can be welded by brazing, thereby enhancing the ease of manufacture and reliability and providing a high efficiency and low cost solar collector.

A flat plate type solar collector using a channel type heat absorbing plate includes an inlet header (2) formed to receive a working fluid; An endothermic plate (1) configured to distribute a plurality of working fluids discharged from the inlet header (2) and to be formed into a plurality of flat plate-shaped fluid passages for sucking outside solar heat; The inlet header 2 and the endothermic plate 1 and the outlet header 6 are formed of aluminum (Al). The inlet header 2 and the outlet header 6 are formed of aluminum Shaped solar collector using an endothermic plate formed integrally with the plate-shaped solar collector.

Further, in a solar collector, a transparent body (3) formed so that solar energy is transmitted therethrough; An inlet header (2) formed to receive a working fluid; A plurality of flat plate-shaped fluid passages for distributing the working fluid outflowed from the inlet header 2 into a plurality of plates and sucking outside solar heat, and a heat absorbing plate 1 )and; An outflow header (6) formed to introduce a working fluid flowing out from the heat absorbing plate (1) composed of the plurality of fluid passages; And a heat insulating material (4) attached to a back surface of the heat absorbing plate (1) to prevent loss of heat energy to the outside.

In the flat plate type solar collector, the front surface of the heat absorbing plate 1 absorbing solar energy is coated with the selective absorption layer, and the inlet header 2, the heat absorbing plate 3 and the outflow header 6 are formed of aluminum, And the transparent body 3 is made of transparent tempered glass.

The plate-type solar collector using a channel-type endothermic plate is made of aluminum material having a channel form, and the heat medium is made to flow through the entire endothermic plate to improve the heat collection performance. The material of the header pipe is worked with the material capable of brazing Increase the efficiency and reliability of the product, increase the supply of solar thermal system by lowering the production cost and producing higher performance and less expensive collector than the existing collector, because the cost of the endothermic plate is lower than that of the conventional collector.

This is achieved by applying a channel type heat absorbing plate made of an aluminum material to a flat plate type solar collector so that a heat medium flows through the entire endothermic plate of the solar collector to improve the heat collecting performance and the welding of the heat absorbing plate and the header can be performed by brazing welding To provide a flat plate type solar collector having lower production cost and higher reliability of the collector.

However, in the conventional solar heat collecting apparatus, the external low-temperature energy is converted into energy to be heated to some extent only after a lot of travel distance from the solar heat collecting apparatus, and the distance of the heat energy transfer passage is relatively short, There was a problem that it was difficult to have thermal energy efficiency.

(Prior Art 1) Patent Publication No. 10-1999-0080610 (Prior Art 2) Patent Publication No. 10-2007-0019323

SUMMARY OF THE INVENTION It is an object of the present invention to solve the problems described above and to provide a solar heat collecting apparatus and a method of manufacturing the solar heat collecting apparatus by using the energy dissipated from the solar heat collecting apparatus to the outside, During the circulation of air through the heat energy transfer path of the solar heat collecting device, the heat is further heated to obtain high temperature heat energy, and the warmed air is blown from the solar heat collecting device to the room to make it warm, and the temperature sensor, the temperature sensor controller and the thermostat ) Is used to control automatic opening / closing of the heat collecting energy outlet / external air inlet according to the temperature sensing to blow warm air from the solar heat collecting device installed outside the house through the heat collecting energy trough, Cold ball on the floor of the room using the effect A to provide a highly efficient solar heat collecting apparatus of the frame and the energy transfer pathway in parallel structure to re-heating blower sucks circulation through the circulation inlet of the solar heat collecting apparatus.

In order to accomplish the object of the present invention, a high efficiency solar heat collecting device having a structure of a frame and an energy transfer path in parallel has a transparent cover which transmits sunlight; A black corrugated collector tube 100-1 for maximally collecting solar radiation transmitted through the transparent cover to raise the internal temperature; An outside air inlet (108) having an air filter with a mesh and a mesh structure for introducing outside air of the solar collector and filtering dust and blocking worm inflow; The hot air heated by the external air inlet 108 is supplied to the inside of the room and the air is supplied from a cold air inlet introduced from the recycled room to reheat the cooled air after heat exchange is performed Receiving circulation inlet 107; An outer energy circulation passage (101) of the heat collecting device frame circulating the air supplied from the circulation inlet (107) to the outside; A corrugated heat-absorbing heat pipe 109 (hereinafter, referred to as " corrugated heat pipe ") which is formed by bending the corrugated pipe and generates heat energy according to the heat energy collected by the solar energy, ); (30 to 70 ° C) hot air collected by the solar heat from the heat collecting device by driving the motor to suck hot air of high temperature (30 to 70 ° C) by the collected heat energy of the corrugated heat energy heat absorbing pipe 109 A blowing motor 105 for blowing air into the room; And a T-shaped warm air outlet. The hot air is passed through the black corrugated heat-absorbing heat pipe 109 to be heated by hot heat (30 to 70 ° C) 103)

The air introduced from the circulation inlet 107 is supplied to the outer peripheral energy circulation passage 101 so that heat energy transfer is performed by a length of the outer frame of the heat collection device from the existing heat collection device not having a heat energy transfer passage in the outer frame, The passageway is lengthened and the volume is increased, and the heat energy transfer path is maximized so that the heat energy of the highest temperature is collected and the heat is collected by the solar radiation heat at a high temperature.

It also minimizes the heat energy to be lost out of the frame of the collector and absorbs the energy lost and lost during circulation of the frame, thereby generating a high-temperature energy during the circulation of the heat collector

The solar heat collection apparatus (100) includes: a transparent cover through which sunlight is transmitted; A black corrugated heat collecting plate 100-1 for raising the internal temperature of the heat collector according to high temperature heat energy generated by collecting radiant heat of the sun through the transparent cover; And a plurality of layers of heat insulating material on the rear surface of the heat collecting unit to prevent loss of thermal energy accumulated inside the heat collecting unit.

The solar heat collecting device includes a mounting hanger (102) for mounting the solar heat collecting device; At least one handle (106) paired with the left and right sides of the solar collecting device; And legs 110 provided at left and right lower ends of the heat collecting device to support the heat collecting device.

The heat energy absorbing pipe 109 is characterized in that it collects energy four times per bending cycle to provide a gentle energy flow and at the same time lengthens the staying time in the heat collecting device to improve the heat collecting ability.

The solar heat collecting apparatus 100 includes a first temperature sensor 111-a for measuring a temperature in the vicinity of the heat collecting tuyeres 103 for blowing hot hot air collected from the solar heat collecting apparatus 100 to the room, ; A second temperature sensor (111-b) for measuring the temperature near the circulation inlet (107) through which the indoor air is circulated and the cooled air is circulated to the heat collecting device to introduce outside air; A temperature sensing device controller 120 for setting a desired temperature for adjusting the room temperature; A temperature controller 130 for controlling the opening / closing of the opening / closing device according to the temperature sensor controller 120 to adjust the temperature of the air flowing into the room; A heat energy collecting tuyer opening / closing device 103-a for controlling the opening and closing of the heat energy collecting tuyere by the temperature regulating device 130; And an external air inlet opening / closing device (108-a) for controlling opening and closing of a heat energy external air inlet by the temperature regulating device (130)

The solar heat collecting apparatus 100 includes a temperature sensor controller 120 connected to temperature sensors 111-a and 111-b provided at positions of the heat collecting energy outlet 103 and the circulation inlet 107, The solar heat collecting apparatus 100 automatically or openly controls the opening / closing of the heat collecting energy outlet / external air inlet by the thermostat 130 automatically or automatically according to the temperature sensed by the thermostat 130 so that the heat collecting energy outlet 103 of the solar heat collecting apparatus 100, Cooled air cooled by heat exchange in the room is sucked into the circulation inlet 107 of the solar heat collecting apparatus 100 to adjust the room temperature and automatically open and close the outside air inlet 108 Fresh air from the outside and air introduced through the circulation inlet 107 are mixed and heated to a high temperature in the heat collecting device to blow air.

The temperature sensor controller 120 and the temperature controller 130 may control the temperature of the first temperature sensor 111-a in the vicinity of the heat collecting energy outlet 103 to be equal to or higher than a minimum temperature (For example, 30 DEG C) when the solar energy is weak and the heat energy is automatically released to the heat energy transmission port opening / closing apparatus 103-a installed at the position to be supplied to the indoor space, The blowing motor 105 for automatically shutting off the heat collecting energy outlet 103 for supplying the heat energy to prevent the external loss of the incoming heat energy and blowing the hot air into the room is also connected to the first temperature sensor Automatically turned on / off.

The temperature sensing device controller 120 controls the temperature sensing device controller 120 and the temperature sensor device 110 when the second temperature sensor 111-b in the vicinity of the circulation inlet 107 is above a predetermined temperature The outside air inlet 108 is opened by the regulating device 130 to induce improvement of indoor air through inflow of fresh air from the outside. When the temperature is lower than the arbitrarily set temperature (for example, 30 DEG C), the external air inlet 108 is closed to prevent the inflow of cold low-temperature energy, and the temperature rise is controlled while circulating only the internal heat energy of the heat collecting apparatus.

The high efficiency solar heat collecting device of the frame and energy transfer path parallel structure according to the present invention acts as an outer energy circulation path in the outer frame rather than the conventional solar heat collecting device and thus the air is passed through the thermal energy transfer path of the relatively long solar heat collecting device During the circulation, the heat is further heated to obtain high temperature thermal energy, and the warmed air is blown from the solar heat collecting device to the room to warm the room, and the temperature sensor, the temperature sensing device controller and the thermostat are used to collect heat energy By controlling the automatic opening and closing of the inlet according to the temperature sensing, warm air is blown from the solar collecting device installed outside the house through the collecting energy tuyere, and the cold air of the indoor floor is blown The order of solar collector By suction through the inlet port to adjust the room temperature and it provides an effect of heating and may be used as a solar heater (Solar Air Heater) for the heat storage and heating air in general houses and the power housing does not provide heating periodically.

The solar heat collector rotates in the clockwise direction through the outer circle of the energy circulation passage, and the air enters through the thermal energy absorption pipe of the full-scale heat collecting device, passes through the heat energy transfer passage in the heat collecting device and collects the heat energy as high as possible. By absorbing the high temperature inside and absorbing the solar radiant heat and providing a structure for obtaining heat energy of high heat, the heat energy transfer path line length in the heat collecting device is lengthened and the heat collecting efficiency is improved. In the case of 8 '* 4' (2400mm * 1200mm) frame, the solar heat collecting device has a heat transfer path of 24 m for the conventional collecting device 24 m -> the improved collecting device 31 m for 7 m, the existing: 0.188 m 3 (100 mm * 24 M), improvement: 0.243 m 3 (100 mm * 31 M)] therefore 0.055 m 3 (100 mm * 7 m) increases the thermal volume to about 29 heat energy compared to existing The collection efficiency was improved by volume% increase.

The solar heat collecting apparatus of the present invention has 270 m 3 / h, 4.5 m 3 / min and 0.07 m 3 / sec (7/100 m 3 ) in terms of thermal energy blowing ability, m3 volume in the frame of the solar heat collecting device to shorten the initial preheating time and the thermal energy transfer path to the electric device of the solar heat collecting device due to the effect of upside / down heat collection (once more heat collection / While keeping the flow of heat energy, the collected heat energy stays a little longer and collects heat energy to improve the heat collection efficiency.

1 is a block diagram of a solar thermal storage tank.
2 is a configuration diagram of a conventional channel type aluminum solar collector.
FIG. 3 is a block diagram of a high-efficiency solar heat collecting apparatus having a frame and an energy transfer path parallel structure according to the present invention.
FIG. 4 is a view showing a configuration of a temperature sensor controller and a thermostat connected to a solar heat collecting device. FIG. 4 is a diagram illustrating temperature control by controlling a thermal energy collecting tuyer and an opening / closing device of an external air inlet.
FIG. 5 is a view showing a structure in which a high-efficiency solar heat collecting device having a frame and an energy transfer path parallel structure is installed.
FIG. 6 is a photograph of a high efficiency solar heat collector (solar air heater) manufactured as a prototype according to an embodiment of the present invention.

The objects, features and advantages of the present invention will become more apparent from the detailed description and preferred embodiments with reference to the accompanying drawings. It should be noted that, in adding the reference numerals to the constituent elements of each of the drawings in this specification, the same constituent elements have the same number as much as possible even if they are displayed on different drawings. Also, the terms first, second, etc. may be used to describe various components, but the components are not limited by the terms. The terms are used only for the purpose of distinguishing one component from another. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

FIG. 3 is a block diagram of a high-efficiency solar heat collecting apparatus having a frame and an energy transfer path parallel structure according to the present invention.

The high-efficiency solar heat collecting apparatus (100) having a frame and an energy transfer path parallel structure includes an heat collecting plate (100-1) for collecting solar energy; An outer energy circulation passage 101; A mounting hanger 102; A heat energy collecting tuyere 103; A heat energy discharge port 104; A blowing motor 105; A handle 106; A circulation inlet 107; An external air inlet 108; A corrugated heat-absorbing heat pipe 109; Legs 110; First and second temperature sensors 111-a and 111-b; A temperature circulation controller 120; A thermostat 130; A heat energy collecting tuyere opening / closing device 103-a; And an external air inlet opening / closing device 108-a.

A high efficiency solar heat collecting apparatus (100) according to the present invention has a structure in which a transparent cover that transmits sunlight; A black corrugated heat collecting plate 100-1 for maximally collecting solar radiation transmitted through the transparent cover to raise the internal temperature; An outside air inlet (108) having an air filter with a mesh and a mesh structure for introducing outside air of the solar collector and filtering dust and blocking worm inflow; Heat energy, which was supplied to the upper part of the room through the heat energy collecting tuyere 103 located at the upper part, is heat-exchanged, and the cooled heat energy is circulated downward after the heat transfer to suck air for reheating in the solar heat collecting device. a circulation inlet 107 of a recirculated cold air inlet to be introduced from the inside of the room to reheat the cooled air after the heated high temperature heat energy is supplied and heat exchange is performed; An outer energy circulation passage (101) of the heat collecting device frame circulating the air supplied from the circulation inlet (107) to the outside; The air circulation path 101 receives air circulated through the outer peripheral energy circulation passage 101, and generates a high-temperature heat energy according to the heat energy collected by the solar energy. A corrugated heat-absorbing heat pipe 109; (30 to 70 ° C) hot air collected by the solar heat from the heat collecting device by driving the motor to suck hot air of high temperature (30 to 70 ° C) by the collected heat energy of the corrugated heat energy heat absorbing pipe 109 A blowing motor 105 for blowing air into the room; A T-shaped warm air outlet is used as a heat energy collecting tuyer (103) for blowing hot air of a high temperature (30 to 70 ° C), which has passed through the black corrugated heat energy absorbing pipe (109) ); A mounting hanger 102 for mounting the heat collecting device; At least one handle 106 paired with the left and right sides of the heat collecting device; Legs (110) provided at lower left and right sides of the heat collecting device to support the heat collecting device; A first temperature sensor 111-a for measuring a temperature in the vicinity of the heat energy collecting tuyere 103 for blowing hot air collected from the heat collecting device to the room; A second temperature sensor 111-b for measuring the temperature in the vicinity of the circulation inlet 107 in which the indoor heat exchange is performed and the cooled air is circulated in the heat collecting device, and for introducing the outside air; A temperature sensing device controller 120 for setting a desired temperature for adjusting the room temperature; A thermostat 130 for controlling the opening / closing of the opening / closing device according to the temperature sensing device controller 120 to adjust the temperature of the air flowing into the room; A heat energy collecting tuyer opening / closing device 103-a for controlling the opening and closing of the heat energy collecting tuyere by the temperature regulating device 130; And an external air inlet opening / closing device 108-a for controlling the opening and closing of the heat energy external air inlet by the temperature regulating device 130.

The high efficiency solar heat collecting apparatus 100 of the present invention includes the outer energy circulation passage 101 so that the thermal energy transfer path is longer than the conventional heat collecting apparatus by the length of the outer frame of the heat collecting apparatus, And the like.

The high efficiency solar heat collecting apparatus (100) comprises a transparent cover through which sunlight is transmitted; A black corrugated heat collecting plate for raising the internal temperature of the collector in accordance with high temperature heat energy generated by collecting radiant heat of the sun through the transparent cover; In order to prevent the loss of heat energy accumulated in the heat collecting device, a plurality of layers of heat insulating material are provided on the rear surface of the heat collecting device.

FIG. 4 is a view showing a configuration of a temperature sensor controller and a thermostat connected to a solar heat collecting device. FIG. 4 is a diagram illustrating temperature control by controlling a thermal energy collecting tuyer and an opening / closing device of an external air inlet.

The solar heat heater 100 includes temperature sensors 111-a and 111-b at the heat collecting tuyer 103 and the circulation inlet 107 respectively and the temperature sensor controller 120 A heat pump unit 103-a and an external air inlet opening / closing unit 108-a through a thermostat 130 and a thermostat 130. The heat-

The solar heat collection apparatus (100) includes a first temperature sensor (111-a) for measuring a temperature in the vicinity of the heat energy collection tuyere (103) for blowing hot hot air collected from the solar heat collection apparatus to the room; A second temperature sensor (111-b) for measuring the temperature near the circulation inlet (107) and for introducing the outside air, through which heat is exchanged in the indoor space and the cooled air circulates to the heat collecting device; A temperature sensing device controller 120 for setting a desired temperature for adjusting the room temperature; A temperature controller 130 for controlling the opening / closing of the opening / closing device according to the temperature sensor controller 120 to adjust the temperature of the air flowing into the room; A heat energy collecting tuyer opening / closing device 103-a for controlling the opening and closing of the heat energy collecting tuyere by the temperature regulating device 130; And an external air inlet opening / closing device (108-a) for controlling opening and closing of a heat energy external air inlet by the temperature regulating device (130)

The solar heat collecting apparatus 100 includes a temperature sensor controller 120 and a temperature controller 114 connected to the temperature sensors 111-a and 111-b provided at the positions of the heat collecting energy outlet 103 and the circulation inlet 107, a thermostat 130 automatically or manually provides a temperature sensing automatic opening and closing structure in relation to the heat collecting energy outlet / external air inlet, so that the heat collecting energy outlets 103 of the solar heat collecting apparatus 100 installed outside the house Warm air is blown into the room, heat exchange is performed in the indoor space, and cool air on the cooled bottom surface is sucked into the circulation inlet 107 of the solar heat collecting apparatus 100 to adjust the room temperature.

FIG. 5 is a view showing a structure in which a high-efficiency solar heat collecting device having a frame and an energy transfer path parallel structure is installed.

The high efficiency solar thermal energy collecting apparatus 100 is installed outside the house of the household, the heat energy collecting / blowing out port 103 is connected to the upper part of the room, the circulating inlet 107 is connected to the lower part of the room, A temperature sensor 111-a and a temperature sensor 111-b are provided in the main body 107 and the thermal energy collecting tuyer opening and closing device 103-a and the thermoelectric collecting tuyereoperator 103-a are connected via a temperature sensor controller 120 and a thermostat 130, And controls the opening / closing device 108-a of the external air inlet.

FIG. 6 is a photograph of a high efficiency solar heat collector (solar air heater) manufactured as a prototype according to an embodiment of the present invention.

The high efficiency solar heat collecting apparatus of the present invention has the following features.

1. Parallel structure that acts as FRAME and energy transfer path

 The solar heat collecting device has an outer energy circulation path, and the heat energy transfer path is paralleled. Therefore, it is possible to store the larger collection energy for the solar radiant heat relatively longer than the conventional heat collecting device, It is possible to provide a solar heat collecting apparatus that provides an effect.

Generally, the low-temperature energy of the outside enters into the heat collecting device and is converted into the heat energy to a certain extent only after a lot of travel distance.

However, it has already consumed a lot of time and space in the heat collecting device. Therefore, it is difficult to obtain high-temperature energy efficiency. However, in the high-efficiency solar heat collecting apparatus of the present invention, the energy that enters the outer frame moves through the outer energy circulation path while receiving the energy to be radiated to the outside from the outside solar heat energy and the heat collecting device, It is possible to collect heat energy for a sufficient time in a solar heat collecting apparatus in which solar heat is collected and further include an outer energy circulating passage than an existing solar heat collecting device so that air circulated while passing through an energy collecting device of a relatively long travel passage becomes more and more So that high-temperature thermal energy can be obtained.

2. Temperature sensing automatic opening / closing structure (Venturi circulation effect)

For example, the temperature sensing device controller 120 and the temperature regulating device 130 may be set to automatically operate in the set minimum temperature range of 30 ° C to the maximum temperature of 70 ° C.

The first temperature sensor 111-a, the temperature sensor controller 120 and the temperature controller 130 are connected to the first temperature sensor 111-b near the heat collecting energy outlet 103, a) is automatically opened to supply heat energy, and the solar energy is supplied to the indoor heat exchanger 103-a provided at a position to be supplied to the indoor space when the temperature of the indoor heat exchanger If the temperature is lower than the arbitrarily set minimum temperature (for example, 30 DEG C), the heat collection outlet 103 for supplying heat energy is automatically shut off to prevent the external heat loss.

Also, the blower motor 105 for blowing hot air into the room is also automatically turned on / off by the first temperature sensor 111-a.

Unlike the heat energy collecting tuyeres 103, the circulation inlet 107 is located at the lower end of the circulation inlet 107. Heat energy, which has been supplied to the upper part of the room through the heat energy collecting tuyere 103 located at the upper end, And a separate thermal energy inlet for sucking in air for reheating in the solar collector is provided.

When the temperature of the external air inlet 108 is higher than a predetermined temperature by the second temperature sensor 111-b, the temperature auto-sensing controller 120 and the temperature controller 130, the ratio of hot and cloudy energy in the room is reduced, A separate external air inlet is attached for mixing and supplying fresh heat energy, and the external air inlet opening / closing device 108-a is automatically operated according to a change in room temperature.

In addition, the temperature sensing device controller 120 controls the temperature sensing device controller 120 and the temperature regulating device (not shown) when the second temperature sensor 111-b in the vicinity of the circulation inlet is above a predetermined temperature 130) to induce improvement of the indoor air through the inflow of external fresh air. When the temperature is lower than the arbitrarily set temperature (for example, 30 DEG C), the outside air inlet 108 is closed to prevent cold inflow of cold energy, and the temperature rise is controlled by circulating only the internal heat energy of the heat collecting apparatus through the circulating inlet 107 .

In the solar heat collecting device, there are two heat energy supply ports and a circulation inlet respectively at the upper and lower sides, and the heat energy supply port has another path of the heat radiation outlet by applying the heat energy output port 103 and the summer venturi principle, There are four passages, each of which consists of an internal circulation inlet 107 and an external air inlet 108. This structure is designed to facilitate the flow of heat energy by applying the venturi principle.

The external air inlet (108), when the efficiency of the sunlight is excellent, when the indoor humidity caused by the unnecessary high temperature air energy causes a discomfort feeling of the dry or damp air, the outside air inlet , The indoor air temperature is raised to some extent, but the room air is cloudy and uncomfortable. However, when only the indoor air energy is circulatingly heated from the indoor to the solar heat collecting device, To open and ventilate. In addition, the electric device of the solar heat collecting device to be operated for a long time is not burdened, so that the long life and performance are maintained.

3. Adoption of inverted bent pipe structure Improved heat collection ability and reduced overload by moderate energy flow

 When we look at the heat energy flow in the solar heat collector, if it stays for a long time and moves at a slow speed, the heat collecting effect is good, but the amount of heat energy supplied to the room is small and the energy conversion rate is low. In addition, a long structural structure for collecting heat is required, and the heat energy absorbing pipe 109 is advantageous in the dense structure in order to secure the maximum amount of heat energy passage within a limited area. The heat-energy absorbing pipe 109 is required to have a sudden pipe bending at its edges for such a dense and dense structure. However, the sudden bending of the piping structure gives a load to the electric device and causes the failure of the mechanical device. Conversely, the bending conduit structure has a long piping length and is gentle enough to pass a large amount of heat energy and provide a favorable heat energy circulation flow. The solar heat collecting apparatus of the present invention is designed and applied to increase the heat transfer capacity by increasing the length of the heat energy absorption pipe 109 while reducing the number of times of bending of the heat energy heat pipe 109 in order to prevent overload of the electric device.

In addition, the heat-absorbing heat pipe 109 passes through the bending cycle four times, and the third and fourth heat pipes are formed by an inverted bending pipe structure. The heat-absorbing pipe 109 provides a gentle energy flow while extending the staying time in the heat- There are advantages to be able to.

When the solar heat collecting apparatus 100 is folded to a maximum length of 100 mm in diameter (inner diameter: 1,120 * 2320 mm) of the same size, the sudden bending is generally 23 times.

However, when the inverted bent pipe structure is applied, it is advantageous that the abrupt bending is 11 times, the gentle rotation which turns the two pipes inward is 11 times, and the abrupt bending is reduced to 1/2, so that the energy flows smoothly. The energy flow with gentle rotation with rapid bending provides a high efficiency collecting effect because it has a long thermal energy flow without overloading the electric device.

 Thermal Energy Collector Structure

Conventional solar heat collectors consecutively refract the outer frame and the inner heat collecting device to support the heat collecting device from the bottom to the top, collecting the heat energy and blowing it.

The improved solar heat collecting apparatus 100 of the present invention serves to support the apparatus, and at the same time, enters the outside air energy to increase the heat collecting efficiency, thereby absorbing heat recovered and radiated to the outside of the heat collecting apparatus, It is also ready to produce high-temperature thermal energy before entry into the heat-collecting device of the heat.

Further, the improved solar heat collecting apparatus 100 rotates clockwise through the outer energy circulation passage 101 in the frame, and air enters the heat energy absorbing pipe 109 of the heat collecting apparatus as a full- As it passes through the passageway, it collects as much heat energy as possible, absorbs the high temperature inside the device, absorbs the solar radiation sufficiently, and provides a structure for obtaining high thermal energy.

 Thermal energy transfer path in the heat collecting device increases the length of line to improve thermal efficiency

In the case of 8 '* 4' (2400mm * 1200mm) frame, the thermal energy transfer path is 24 m long, the thermal energy transfer path of the conventional heat collecting device is longer than the heat energy transfer path length of the improved heat collecting device is 31 m, Compared with about 29% of the length of the thermal expansion .

 Heating and moving passage volume by heat energy collection

Conventional: 0.188 m 3 (100 mm * 24 M)

Improvement: 0.243 m 3 (100 mm * 31 M)

Existing improvement Approximately 29% Increase in thermal energy volume

 Considering the ability of solar heat collecting device to heat energy

270 m 3 / h, 4.5 m 3 / min and 0.07 m 3 / sec (7/100 m 3 )

In terms of air flow, it is advantageous to obtain high-temperature energy in the heat collecting device by preheating in the frame of the solar heat collecting device by about 1 second and 0.07 m 3 volume.

 Reverse / double heating effect (heating once more / extended stay time)

The thermal energy transfer path maintains the flow of heat energy without imposing a load on the electric device of the solar heat collecting device, and the collected heat energy stays a little longer and collects heat energy to provide a high temperature heating effect.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be taken in conjunction with the present invention. The present invention can be variously modified or modified.

100: High efficiency solar heat collecting device 100-1:
101: outer energy circulation passage 102: mounting bracket
103: Heat energy collecting tuyer 104: Heat energy outlet (for summer)
105: blower motor 106: handle
107: circulation inlet 108: external air inlet
109: corrugated heat-absorbing pipe 110: leg
111-a: first temperature sensor 111-b: second temperature sensor
120: Temperature sensing device controller 130: Thermostat
103-a: Heat energy collecting tuyere opening / closing device
107-a: External air inlet opening / closing device

Claims (7)

In the high-efficiency heat collecting apparatus 100,
A transparent cover which transmits sunlight;
A black corrugated heat collecting plate 100-1 for maximally collecting solar radiation transmitted through the transparent cover to raise the internal temperature;
An external air inlet (108) having an air filter having a net-like mesh structure for introducing outside air of a collector as an external air inlet and filtering dust and blocking worm inflow;
The heat energy which has been supplied to the upper part of the room through the heat energy collecting tuyere 103 located at the upper part is heat-exchanged and the heat energy cooled after the heat transfer is circulated downward to circulate in the circulating inlet 107 );
An outer energy circulation passage (101) of the heat collecting device frame circulating the air supplied from the outside air inlet (108) and the circulation inlet (107) to the outside;
A corrugated heat energy absorbing pipe 109 made of a bent pipe structure and having a temperature rising according to the heat energy collected by the solar energy by receiving the circulated air from the outer energy circulating passage 101;
(30 to 70 ° C) hot air collected by the solar heat from the heat collecting device by driving the motor to suck hot air of high temperature (30 to 70 ° C) by the collected heat energy of the corrugated heat energy heat absorbing pipe 109 A blowing motor 105 for blowing air into the room; And
A T-shaped warm air outlet which is connected to the heat collecting tuyeres (not shown) for blowing hot air of a high temperature (30 to 70 ° C), which has been collected by the solar heat through the black corrugated heat- 103)
The air introduced from the circulation inlet 107 is supplied to the outer peripheral energy circulation passage 101 so that a heat energy transfer path is formed in the outer frame so that heat energy And a high-efficiency solar heat collecting structure of a parallel structure of a frame and an energy transfer path, characterized in that heat transfer paths of heat transfer paths are long, . The method according to claim 1,
The solar heat collecting apparatus (100)
A transparent cover through which sunlight is transmitted;
A black corrugated heat collecting plate for raising the internal temperature of the heat collector in accordance with high temperature heat energy generated by collecting radiant heat of the sun through the transparent cover;
A high efficiency solar heat collecting device having a structure including a frame having a plurality of layers of heat insulating material on the rear surface of a heat collecting device and an energy transfer path in parallel to prevent loss of heat energy accumulated in the heat collecting device. The method according to claim 1,
The solar heat collecting device
A mounting hanger (102) for mounting the solar heat collecting device;
At least one handle 106 paired with the left and right sides of the solar heat collecting device; And
Legs (110) provided at lower left and right sides of the heat collecting device to support the heat collecting device;
And a high-efficiency solar heat collecting device having an energy transfer path parallel structure. The method according to claim 1,
The heat-absorbing heat pipe 109
Wherein the heat collecting unit passes the bending cycle four times to provide a gentle energy flow and at the same time lengthens the staying time in the heat collecting unit to improve the heat collecting ability. The method according to claim 1,
The solar heat collecting apparatus (100)
A first temperature sensor (111-a) for measuring a temperature in the vicinity of the heat energy collecting tuyere (103) for blowing hot hot air collected from the solar heat collecting device (100) to the room;
A second temperature sensor (111-b) for measuring the temperature near the heat energy circulation inlet (107) where heat energy supplied to the room is heat exchanged and cold air in the room circulates in the solar heat collecting device;
A temperature sensing device controller 120 for setting a desired temperature for adjusting the room temperature;
A temperature controller 130 for controlling the opening / closing of the opening / closing device according to the temperature sensor controller 120 to adjust the temperature of the air flowing into the room;
A heat energy collecting tuyer opening / closing device 103-a for controlling the opening and closing of the heat energy collecting tuyere by the temperature regulating device 130; And
And an external air inlet opening / closing device (108-a) for controlling the opening and closing of the external heat input / output port by the temperature regulating device (130)
The solar heat collecting apparatus 100 includes a temperature sensor controller 120 connected to temperature sensors 111-a and 111-b provided at positions of the heat collecting energy outlet 103 and the circulation inlet 107, The solar heat collecting apparatus 100 automatically or openly controls the opening / closing of the heat collecting energy outlet / external air inlet by the thermostat 130 automatically or automatically according to the temperature sensed by the thermostat 130 so that the heat collecting energy outlet 103 of the solar heat collecting apparatus 100, And the indoor air temperature is controlled by sucking the cold air in the cooled room bottom through the circulation inlet 107 of the solar heat collecting device 100. [ Of high efficiency solar collector. 6. The method of claim 5,
The temperature sensing device controller 120 and the temperature regulating device 130
When the temperature of the first temperature sensor 111-a in the vicinity of the heat collecting energy outlet 103 rises above a predetermined minimum temperature (for example, 30) When the apparatus 103-a is automatically opened and supplied with thermal energy, and when the sunlight is weak, it falls below the arbitrarily set minimum temperature (for example, 30 占 폚), heat energy is supplied to prevent external loss of the introduced thermal energy The first temperature sensor 111-a automatically turns on / off the blowing motor 105 for automatically shutting off the heat collecting energy outlet 103 and for blowing hot heat energy into the room. High efficiency solar heat collection system with energy transfer path parallel structure. 6. The method of claim 5,
The temperature sensing device controller 120
When the temperature of the second temperature sensor 111-b near the circulation inlet 107 reaches or exceeds a predetermined temperature (for example, 70 ° C), the temperature sensor controller 120 and the temperature controller 130 Opening the outside air inlet 108, inducing improvement of the indoor air through fresh outside air inflow,
When the temperature is lower than the arbitrarily set temperature (for example, 30 DEG C), the external air inlet 108 is closed to prevent the inflow of cold low temperature energy and the temperature rise is controlled by circulating only the internal heat energy of the heat collecting apparatus through the circulating inlet 107 And a high-efficiency solar heat collecting device having a frame and an energy transfer path in parallel.
KR1020130153390A 2013-12-10 2013-12-10 High efficiency solar thermal collector having frame and energy transfer path parallel structure KR101532956B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020130153390A KR101532956B1 (en) 2013-12-10 2013-12-10 High efficiency solar thermal collector having frame and energy transfer path parallel structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130153390A KR101532956B1 (en) 2013-12-10 2013-12-10 High efficiency solar thermal collector having frame and energy transfer path parallel structure

Publications (2)

Publication Number Publication Date
KR20150067661A KR20150067661A (en) 2015-06-18
KR101532956B1 true KR101532956B1 (en) 2015-07-01

Family

ID=53515423

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130153390A KR101532956B1 (en) 2013-12-10 2013-12-10 High efficiency solar thermal collector having frame and energy transfer path parallel structure

Country Status (1)

Country Link
KR (1) KR101532956B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108224799A (en) * 2018-02-12 2018-06-29 宁夏银晨太阳能科技有限公司 A kind of flat panel solar heat collecting evaporator
CN110094813A (en) * 2019-05-28 2019-08-06 浙江工业大学 A kind of type variable solar air purification device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003262403A (en) * 2002-03-06 2003-09-19 Exedy Corp Light collecting device and system
KR200408782Y1 (en) * 2005-12-02 2006-02-16 유한회사 쏠라하트 The heating system using a solar collector
US20080236572A1 (en) * 2007-03-26 2008-10-02 Guenter Schaefer Solar heating panel fabricated from multi-wall plastic sheets
KR20080093976A (en) * 2005-11-16 2008-10-22 리퀘스트 웨스트 에이비 Heat pump system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003262403A (en) * 2002-03-06 2003-09-19 Exedy Corp Light collecting device and system
KR20080093976A (en) * 2005-11-16 2008-10-22 리퀘스트 웨스트 에이비 Heat pump system
KR200408782Y1 (en) * 2005-12-02 2006-02-16 유한회사 쏠라하트 The heating system using a solar collector
US20080236572A1 (en) * 2007-03-26 2008-10-02 Guenter Schaefer Solar heating panel fabricated from multi-wall plastic sheets

Also Published As

Publication number Publication date
KR20150067661A (en) 2015-06-18

Similar Documents

Publication Publication Date Title
JP2018155487A (en) Solar air heating/cooling system
WO2008025849A2 (en) A solar air system with a heat pump
KR200408782Y1 (en) The heating system using a solar collector
JP6805216B2 (en) Operation control method for solar heat utilization equipment
WO2016190754A1 (en) Improvements to heating, ventilation and air conditioning systems
CN108224619A (en) A kind of cold and heat supply glass curtain wall cavity system based on accumulation of energy
KR20180126941A (en) Control system for a solar assisted heat pump system with hybrid solar collectors
KR101532956B1 (en) High efficiency solar thermal collector having frame and energy transfer path parallel structure
CN109737486B (en) Combined heating system of heat collection and storage wall and air water heat collector
CN106766259A (en) A kind of adjustable solar heat collector of temperature
KR20160011724A (en) Hybrid plain to complex use of air heat and solar thermal
KR20180086692A (en) air circulation preventing structure by using complex use of air heat and solar thermal and hybrid system using the same
CN216977030U (en) Solar heat pump
KR101410440B1 (en) Natural ventilation and heating system using solar radiation energy for buildings
IE20080848A1 (en) A heat transfer system
KR100813754B1 (en) Warm air circulation system saving solar energy
KR200427735Y1 (en) Warm air circulation system saving solar energy
CN103876518A (en) Temperature adjusting system of temperature control bed
JP2014029242A (en) Solar light utilization device for housing complex
JP5524258B2 (en) Pneumatic solar system
CN111895661B (en) Solar radiation absorption device and comprehensive utilization system thereof
JP7349751B2 (en) Tower type outdoor air purification device
CN101413720A (en) Solar energy and electric energy heat source heat supplying cold air apparatus
KR101422777B1 (en) Solar thermal heat collection unit
KR20220002859U (en) Heat cycle mahotile panel

Legal Events

Date Code Title Description
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
FPAY Annual fee payment

Payment date: 20180625

Year of fee payment: 4

FPAY Annual fee payment

Payment date: 20190622

Year of fee payment: 5