WO2014027791A1 - Integrated heat exchanger insulation panel - Google Patents

Integrated heat exchanger insulation panel Download PDF

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Publication number
WO2014027791A1
WO2014027791A1 PCT/KR2013/007147 KR2013007147W WO2014027791A1 WO 2014027791 A1 WO2014027791 A1 WO 2014027791A1 KR 2013007147 W KR2013007147 W KR 2013007147W WO 2014027791 A1 WO2014027791 A1 WO 2014027791A1
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WO
WIPO (PCT)
Prior art keywords
heat exchanger
panel
heat
insulation
insulation panel
Prior art date
Application number
PCT/KR2013/007147
Other languages
French (fr)
Korean (ko)
Inventor
성도민고
Original Assignee
Sung Do-Min-Go
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Filing date
Publication date
Application filed by Sung Do-Min-Go filed Critical Sung Do-Min-Go
Publication of WO2014027791A1 publication Critical patent/WO2014027791A1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/06—Walls
    • F25D23/061—Walls with conduit means
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
    • A01F25/00—Storing agricultural or horticultural produce; Hanging-up harvested fruit
    • A01F25/14—Containers specially adapted for storing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78—Heat insulating elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies

Definitions

  • the present invention relates to an insulation panel of an integrated heat exchanger, and more particularly to an insulation panel of an integrated heat exchanger having a function and a structure of an evaporator and a condenser in the configuration of a refrigerator for cooling in an insulation panel of a cold storage room.
  • cold storage consists of panels for thermal insulation and includes a cooling device for the removal of heat.
  • the insulation of the insulation panel is made of various materials, but is usually used by urethane, and the cooling device is a compressor for converting a low temperature low pressure gaseous refrigerant into a high temperature high pressure gaseous refrigerant, and a high temperature high pressure gas converted by the compressor.
  • a condenser for converting the refrigerant in the state into a liquid refrigerant with high temperature and high pressure a capillary tube for converting the high temperature and high pressure liquid refrigerant converted from the condenser into a liquid refrigerant with low temperature and low pressure, and a liquid refrigerant with low temperature and low pressure converted from the capillary tube. It is composed of an evaporator that absorbs heat inside while changing to a gaseous state.
  • Such a cold storage not only causes the heat exchanger and the blower of the evaporator to form a structure inside the reservoir, thereby causing the power consumption and noise of the blower and providing a circulation airflow to the indoor storage, thereby accelerating the drying rate of the stored article moisture.
  • a large amount of cold air is lost to the outdoors, and after each defrosting of the evaporator, the temperature in the reservoir rises, acting as a refrigeration load, causing waste of energy, taste, fragrance, freshness, There is a risk of adversely affecting the storage period.
  • the evaporator structure installed inside the cold storage consists of a heat exchanger and a blower of the evaporator, and the condenser is mounted outside the cold storage room in the same structure as the evaporator.
  • the durability of long-term use is reduced by weight, and it discomforts and generates noise by blowing high-temperature condensed exhaust heat, and the installation of outdoor unit is separated by the occurrence of noise. There is this.
  • the structure of the evaporator is difficult to cope with the growth of microorganisms because it consists of tubes, pins, and blowers, which are vulnerable to bacteria and microorganisms. There is this.
  • Patent Document 1 Registered Utility Notice No. 20-0180051 (2000.04.15)
  • the present invention uses a heat insulating panel that performs a heat exchanger function to the inner surface of the insulating panel of the low temperature storage cell. It forms the structure of the evaporator and forms the structure of the condenser on the outer side, and the reservoir made of the panel has no evaporator mounted to protrude separately in the reservoir, so that bacteria cannot inhabit.
  • the present invention has been found to provide an integrated heat exchanger heat insulation panel with low failure rate, since no heating heater for electric motors and defrosting is required, and the present invention has been completed.
  • an object of the present invention is to provide a structure that is simple in structure, does not require operation of a blower, saves energy, and has a trouble-free structure. Difficult to attach the microorganisms and easy to clean it is to provide an insulation panel device having an integrated heat exchange function that can be innovatively used in related industries, such as food hygiene or hacc (HACCP).
  • HACCP food hygiene or hacc
  • Still another object of the present invention is to reduce the production cost due to the simple structure, no noise, no defrosting, the temperature deviation in the storage room is small, so the storage of the goods is effective, the storage of fresh food and meat, etc.
  • Hygienic structure is to provide an integrated heat exchanger insulation panel that contributes to the distribution of food industry and contributes to national competitiveness and export of related industries.
  • the heat exchange insulation panel is
  • a capillary tube located between and in communication with the first heat exchanger and the second heat exchanger
  • the first and second heat exchangers are installed on the inner side or the outer side with respect to the center of the panel, the ends of the heat exchanger are exposed through the recess of the panel,
  • the heat exchanger and the capillary provide an integral heat exchange insulating panel, characterized in that it is formed over a portion or the entire area inside the panel.
  • the present invention in a further aspect, may be achieved by an integrated heat exchanger insulation panel, characterized in that one or more unit panels are connected and configured.
  • the configuration of the present invention forms a structure of the evaporator on the inner surface of the insulating panel constituting the cold storage and the structure of the condenser on the outer surface there is no noise in the storage because there is no evaporator that is a separate protruding device in the storage. Due to the lack of ventilation in the store, there is a low loss of moisture in the stored items due to late drying of the stored items, and less trouble due to the need for a blower, an electric motor, and an electric heater for defrosting.
  • the configuration of the present invention does not require the structure of the condenser installed outside the reservoir, it is possible to operate the device without noise, and because there is no pipe outside the reservoir, there is an advantage of economical and easy movement and there is no fear of failure.
  • the configuration of the present invention is simple structure, the operation of the blower is unnecessary, energy saving is possible, there is no failure structure, especially when the indoor evaporator structure is used in the place where food hygiene such as dust, bacteria, heat exchange fins Bacteria treatment of tube and residual condensate was almost impossible, but heat insulation panel device with heat exchanger function is a flat structure heat exchanger, which is difficult to attach microorganisms and is easy to clean, so it is used for food hygiene or related industry such as HACCP. There are possible advantages.
  • the configuration of the present invention can reduce the production cost due to the simple structure, there is no noise, and has the effect of preventing the decay due to microorganisms during the storage of fresh food and meat, etc. Contributes to the national competitiveness and export of related industries.
  • FIG. 1 is a perspective view showing an integrated heat exchanger insulation panel of the present invention.
  • FIG. 2 is a cross-sectional view taken along line 2-2 of FIG. 1.
  • FIG. 3 is a cross-sectional view taken along line 3-3 of FIG.
  • Figure 4 is a front view showing a coupling relationship of the integrated heat exchanger heat insulating panel according to an embodiment of the present invention.
  • FIG. 5 is a schematic view showing an arrangement of heat exchangers according to one embodiment of the present invention.
  • FIG. 6 is a side view of the heat exchanger arrangement according to FIG. 5.
  • FIG. 7 is a schematic view showing an arrangement of heat exchangers according to another embodiment of the present invention.
  • FIG. 8 is a side view of the heat exchanger arrangement according to FIG. 7.
  • FIG. 9 is a view showing a plurality of panels of the present invention connected.
  • FIG. 10 is a perspective view showing the structure of the outside of the panel according to an embodiment of the present invention.
  • FIG. 11 is a perspective view showing a structure of the outside of the panel according to another embodiment of the present invention.
  • FIG. 12 is a perspective view showing a structure of the outside of the panel according to another embodiment of the present invention.
  • Figure 13 is a perspective view showing the arrangement of the heat exchanger on the outside of the heat insulator.
  • FIG. 14 is a perspective view showing another arrangement of the heat exchanger outside the heat insulator.
  • FIG. 15 is a view showing that the compressor is mounted in the refrigerating or freezing storage consisting of a heat exchange insulating panel according to the present invention.
  • 16 is a view showing that the forced convection blower of the air is mounted in the refrigerating or freezing storage consisting of a heat exchange insulation panel according to the present invention.
  • 17 is a view showing an arrangement of capillaries according to one embodiment of the present invention.
  • FIG. 18 is a view showing an arrangement of capillaries according to another embodiment of the present invention.
  • 19 is a cross-sectional view of a heat exchanger structure in which a capillary tube is installed.
  • 20 is a perspective view of a panel provided with a capillary tube
  • FIG. 21 is a schematic view of a porous plate structure showing a structure for accommodating a spherical or pack type container filled with a latent heat storage material in a case having a plurality of porous shapes.
  • FIG. 22 is a perspective view of the panel according to FIG. 21;
  • the heat exchange insulation panel is
  • a capillary tube (90) positioned between and in communication with the first heat exchanger and the second heat exchanger;
  • casing (1, 2) attached to the front and back of the heat insulating material 10, respectively,
  • the first and second heat exchangers (50, 80) are installed on the inner side or the outer side with respect to the center of the panel, the ends of the heat exchanger are exposed through the recess 11 of the panel,
  • the heat exchanger (50, 80) and the capillary (90) provides an integrated heat exchanger insulating panel, characterized in that formed over a portion or the entire area inside the panel.
  • the present invention in a further aspect, provides a unitary heat exchange insulating panel, characterized in that the panel is configured by connecting one or more unit panels.
  • the first heat exchanger is installed at the rear side of the panel (inside the reservoir) to perform a condensation function
  • the second heat exchanger is installed at the front side (outside) of the inside of the panel to evaporate. It provides an integrated heat exchange insulating panel characterized in that it performs a function.
  • the present invention provides an integrated heat exchanger insulation panel, characterized in that the heat exchanger consists of a tube comprising supply mains (20, 60) and recovery mains (30, 70).
  • the present invention provides an integrated heat exchanger insulation panel in which a tube, a brine, a latent heat storage material, or water is received and transported in a tube of the heat exchanger.
  • the present invention provides an integrated heat exchanger insulation panel wherein the exterior of the panel is formed in a plate, spiral, pin, or protrusion structure.
  • the present invention provides a refrigerated or freezer storage in which a compressor is mounted inside a refrigerated or freezer storage made of the heat exchange insulating panel.
  • the present invention provides a refrigerated or freezer storage in which a blower for forced convection of air is mounted inside a cold storage or freezing storage including the heat exchange insulating panel.
  • FIG. 1 is a perspective view illustrating an integrated heat exchanger insulation panel of the present invention
  • FIG. 2 is a cross-sectional view taken along the line 2-2 of FIG. 1
  • FIG. 3 is a cross-sectional view taken along the line 3-3 of FIG.
  • each casing (1) (2) is mounted on the front and back of the heat insulating material 10, the lower portion of the front and rear of the heat insulating material 10, respectively, the condensate drip tray 40 is mounted
  • first and second heat exchangers of the present invention are embedded by a fully filled thermal insulation other than the ends 21, 31, 61, 71 exposed through the recess 11.
  • the casing of the present invention may be preferably a metal or synthetic resin material, the condensate drip tray 40 is mounted to the lower portion of the casing.
  • the side surface of the heat insulating material is exposed without being blocked by the casing (1, 2) can connect a plurality of panels, or can be finished as needed.
  • the panel according to the present invention functions as a housing partitioning the inner and outer walls of the refrigeration and freezer storage, and functions as a functional panel having a condensation and evaporation function.
  • the material of the panel is not particularly limited, and may be made of a resin material such as iron or plastic.
  • the heat insulator 10 may have a structure in which the recesses 11 are formed at both upper and lower ends, and the recesses 11 may have the same front and rear surfaces.
  • the concave portion 11 may be formed to expose the ends 21, 31, 61, 71 of the pipes of the heat exchanger 50, 80 as described above.
  • the casing (1, 2) is shown in the figure is bent in the upper and lower ends so that the heat insulating material 10 may be built in, but not limited to this, if there is no bending of the end, a separate method, for example casing (1, 2) A method of fixing to the heat insulator 10 using screws or adhesion may be utilized.
  • the first and second heat exchangers 50 and 80 are each spaced apart from each other in the heat insulator 10, and an end portion of the first and second heat exchangers 50 and 80 is exposed to the air through the recess 11 of the heat insulator 10.
  • the heat exchangers 50 and 80 according to the present invention perform the evaporation heat exchange function and the condensation heat exchange function.
  • the first heat exchanger is installed on the rear surface (inside the reservoir) inside the panel to perform the condensation function
  • the second heat exchanger is installed on the front surface (outside) inside the panel to perform the evaporation function
  • the machine consists of a tube including supply mains 20 and 60 and recovery mains 30 and 70, and a capillary 90 is located between the first heat exchanger and the second heat exchanger and communicates with them to perform a function. do.
  • the pipe of the heat exchanger is continuously circulated in one direction from the supply pipe 60 to which the usual refrigerant, brine, latent heat storage material or water is transported, to the recovery pipe 70 to exert the refrigerating and freezing functions.
  • the heat exchangers 50, 80 are embedded by a fully filled insulator 10 except for the ends 21, 31, 61, 71 exposed through the recess 11.
  • Reference numerals 20 and 60 shown in Figs. 2 and 3 are supply mains, and the list 30, 70 is a return mains. However, it is obvious that these symbols are only related to the supply and discharge of the refrigerant or brine and can be modified in various ways by the user.
  • condensate drip trays 40 are mounted respectively to induce discharge of condensed water due to condensation.
  • Figure 4 is a front view showing a coupling relationship of the integrated heat exchanger heat insulating panel according to an embodiment of the present invention. Reference numerals not shown in FIG. 4 may refer to FIGS. 1 to 3.
  • the integrated heat exchanger insulation panels 100 according to the present invention, the corresponding end portions 21, 31, 61, and 71 exposed through the concave portion 11 in a state where the side surfaces are in contact with each other are union. Bound by 110 is coupled.
  • the union 110 may be combined by various methods such as general one-touch fittings, bolt fastening or welding.
  • the concave inlet portion 11 which is an engaging portion of the ends 21, 31, 61, and 71, is finished by the sanitary cover 130 for aesthetics, safety, or hygiene.
  • FIG. 5 is a schematic view showing a configuration of a heat exchanger according to an embodiment of the present invention
  • FIG. 6 is a side view of the configuration of a heat exchanger according to FIG. 5
  • FIG. 7 is a view of another embodiment of the present invention. It is a schematic diagram which shows the arrangement structure of a heat exchanger
  • FIG. 8 is a side view which concerns on the heat exchanger arrangement structure which concerns on this FIG.
  • the heat exchangers 50 and 80 may be disposed over the entire area or the partial area of the panel 100 or the heat insulating material.
  • FIG. 9 is a view showing a plurality of panels of the present invention connected, it is possible to provide a flexible panel according to the installation area by the panel is connected to one or more unit panels.
  • FIG. 10 is a perspective view showing a structure of the outside of the panel according to an embodiment of the present invention
  • Figure 11 is a perspective view showing the structure of the outside of the panel according to another embodiment of the present invention
  • Figure 12 is a different embodiment of the present invention It is a perspective view which shows the structure of the exterior panel.
  • the exterior of the heat exchanging heat insulating panel according to the present invention is not limited thereto, and may have a plate, spiral, pin, or protrusion structure (eg, a "c" shape, a "I” shape). , Or triangles).
  • the heat transfer of the fluid is lower in the air side heat transfer value than the liquid, it may be desirable to take a shape such as the fin shape in order to increase the heat transfer area on the air side.
  • FIG. 13 is a perspective view showing the arrangement of the heat exchanger outside the heat insulator
  • FIG. 14 is a perspective view showing another arrangement of the heat exchanger outside the heat insulator.
  • the heat exchangers 50 and 80 may be arranged in a separate container form over one surface of the insulation or over the entire area.
  • FIG. 15 is a view showing that the compressor is mounted in the refrigerating or freezing storage consisting of a heat exchange insulating panel according to the present invention. It may be desirable to install the compressor at the lower corner inside the reservoir as needed.
  • FIG. 16 is a view illustrating a forced convection blower of air installed in a refrigerating or freezing storage including a heat exchange insulating panel according to the present invention.
  • the blower has a different function from that of a conventional evaporator, and is installed in the upper corner of the reservoir so that the temperature in the reservoir can be temporarily increased or temporarily operated to maintain a set temperature according to other needs. It is possible to store the contents in the reservoir more safely by forcibly convection of the air in it or by operating conveniently when the entrance and exit of the reservoir are temporarily needed for the convection of air temporarily.
  • FIG. 17 is a view showing the arrangement of the capillary tube according to an embodiment of the present invention
  • Figure 18 is a view showing the arrangement of the capillary tube according to another embodiment of the present invention
  • Figure 19 is a heat exchanger provided with the capillary tube It is sectional drawing of a structure
  • FIG. 20 is a perspective view of the panel which installed the capillary tube.
  • the capillary tube 90 can be installed in connection with the first heat exchanger at the inner side (evaporator side) of the panel, and as shown in Fig. 18, the capillary tube 90 is the outer side of the panel (condenser side). ) May be arranged to be connected to the second heat exchanger, and may be connected to a pipe of the heat exchangers to perform a function as shown in FIGS. 19 and 20.
  • Fig. 21 is a schematic diagram of a porous plate structure showing a structure in which a spherical or pack type container in which a latent heat storage material is filled in a case having a plurality of porous shapes is shown, and a large circle shows the internal latent heat storage material. 22 is a perspective view of the panel according to FIG. 21.
  • a case having a plurality of porous shapes for storing a spherical or pack type container filled with latent heat storage material in a wall or a ceiling of a refrigerated or freezer storage including a heat exchange insulating panel according to the present invention The structure can be mounted more.
  • the latent heat storage material is filled in a container such as a round shape or a square shape, and the heat storage material container is stored in a rectangular or rectangular case having air passages in a plurality of porous shapes. With some uses, it is economical because it is possible to manage midnight power and demand demand of peak power load.
  • the present invention is applicable to an insulation panel of a cold storage room.

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Abstract

The present invention relates to an integrated heat exchanger insulation panel, which consists of a storage housing filled with an insulating material and which includes: a first heat exchanger built into the panel; a second heat exchanger built into the panel and spaced apart from the first heat exchanger; a capillary tube positioned between the first heat exchanger and the second heat exchanger and communicating with the first heat exchanger and with the second heat exchanger; said insulating material with which the panel is filled; and casings mounted on the front surface and rear surface of the insulating material, respectively. The first and second heat exchangers are disposed on the inner side surface or the outer side surface with respect to the central portion of the panel. End portions of the heat exchangers are exposed through a recessed portion of the panel. The heat exchangers and the capillary tube are formed across all or part of the inner area of the panel.

Description

일체형 열교환기의 단열 패널Insulation panel of integral heat exchanger
본 발명은 일체형 열교환기의 단열 패널에 관한 것으로, 보다 구체적으로는 저온 저장실의 단열 패널에 냉각을 위한 냉동기의 구성 중 증발기와 응축기의 기능과 구조를 갖는 일체형 열교환기의 단열 패널에 관한 것이다.The present invention relates to an insulation panel of an integrated heat exchanger, and more particularly to an insulation panel of an integrated heat exchanger having a function and a structure of an evaporator and a condenser in the configuration of a refrigerator for cooling in an insulation panel of a cold storage room.
일반적으로 저온저장고는 단열을 위한 패널로 공간을 구성하고 열의 제거를 위한 냉각 장치를 포함하여 구성된다. 단열 패널의 단열재는 여러 재질이 있으나 통상적으로 우레탄이 주로 사용하고 있고, 냉각 장치는 저온 저압의 기체상태의 냉매를 고온고압의 기체 상태의 냉매로 변환시키는 압축기와, 압축기에서 변환된 고온고압의 기체상태의 냉매를 고온고압의 액체상태의 냉매로 변환하는 응축기와, 응축기에서 변환된 고온고압의 액체 냉매를 저온 저압의 액체 냉매로 변환시키는 모세관과, 모세관에서 변환된 저온 저압의 액체상태의 냉매를 기체상태로 변화시키면서 내부의 열을 흡수하는 증발기로 구성된다.Generally, cold storage consists of panels for thermal insulation and includes a cooling device for the removal of heat. The insulation of the insulation panel is made of various materials, but is usually used by urethane, and the cooling device is a compressor for converting a low temperature low pressure gaseous refrigerant into a high temperature high pressure gaseous refrigerant, and a high temperature high pressure gas converted by the compressor. A condenser for converting the refrigerant in the state into a liquid refrigerant with high temperature and high pressure, a capillary tube for converting the high temperature and high pressure liquid refrigerant converted from the condenser into a liquid refrigerant with low temperature and low pressure, and a liquid refrigerant with low temperature and low pressure converted from the capillary tube. It is composed of an evaporator that absorbs heat inside while changing to a gaseous state.
이와 같은 저온저장고는 저장고 내부에 증발기의 열교환기와 송풍기의 구조를 형성함으로써, 송풍기 전력소비와 소음을 유발하고, 실내 저장 물품에 순환기류를 제공하여 저장물품 수분의 건조 속도를 촉진하는 현상을 초래할 뿐만 아니라 방열 문 개폐시 실내 공기의 유속으로 인하여 다량의 차가운 공기가 실외로 손실되며 매회 증발기 제상 후 저장고 내의 온도가 상승하여 냉동 부하로 작용하며 에너지의 낭비를 초래하고 저장물품의 맛, 향, 신선도, 보관기간에 좋지 않는 영향을 미칠 우려가 있다.Such a cold storage not only causes the heat exchanger and the blower of the evaporator to form a structure inside the reservoir, thereby causing the power consumption and noise of the blower and providing a circulation airflow to the indoor storage, thereby accelerating the drying rate of the stored article moisture. However, due to the flow rate of the indoor air when opening and closing the heat dissipation door, a large amount of cold air is lost to the outdoors, and after each defrosting of the evaporator, the temperature in the reservoir rises, acting as a refrigeration load, causing waste of energy, taste, fragrance, freshness, There is a risk of adversely affecting the storage period.
저온저장고의 실내에 장착되는 증발기 구조는 증발기의 열교환기와 송풍기로 이루어지고 응축기도 증발기와 같은 구조로 저온저장실 외부에 장착되며 소형 저장고의 경우 저장고 단열 패널에 지지시켜 장착함으로 외관이 미려하지 못하고 응축기의 중량으로 장기사용의 내구성을 저하되며 고온의 응축 배기열을 송풍하여 주위에 불쾌감을 주고 소음을 발생하며 실외기의 설치는 소음 발생 등으로 이격 장착함으로 배관 거기가 길어지고 경제적 손실 및 냉동능력이 감소되는 단점이 있다.The evaporator structure installed inside the cold storage consists of a heat exchanger and a blower of the evaporator, and the condenser is mounted outside the cold storage room in the same structure as the evaporator. The durability of long-term use is reduced by weight, and it discomforts and generates noise by blowing high-temperature condensed exhaust heat, and the installation of outdoor unit is separated by the occurrence of noise. There is this.
또한, 저온 저장고의 특성상 신선과일 야채 육류 등의 저장을 장기간 신선하게 저장함을 목적으로 하는 공간이지만 증발기의 구조는 세균, 미생물 먼지 등에 취약한 관과 핀 형상 및 송풍기로 구성되어 미생물 번식의 대처가 어려운 단점이 있다.In addition, due to the characteristics of the low-temperature storage room, the purpose of storing fresh fruits, vegetables, meats, etc. is stored for a long time, but the structure of the evaporator is difficult to cope with the growth of microorganisms because it consists of tubes, pins, and blowers, which are vulnerable to bacteria and microorganisms. There is this.
[선행기술문헌][Preceding technical literature]
[특허문헌][Patent Documents]
(특허문헌 1) 1. 등록실용공고번호 제20-0180051호(2000.04.15)(Patent Document 1) 1. Registered Utility Notice No. 20-0180051 (2000.04.15)
본 발명자는 상기와 같은 문제점을 해결하고 기능성이 더욱 개선된 저온 저장고를 개발하기 위해 예의 연구한 결과, 후술하는 바와 같이 열교환기 기능을 수행하는 단열 패널을 이용하여 저온저장고의 단열패널의 내측 면에 증발기의 구조를 형성하고 외측면에 응축기의 구조를 형성하며, 제작된 패널로 이루어진 저장고는 저장고 내에 별도로 돌출하여 장착되는 증발기가 없으므로 세균이 서식할 수 없는 구조이며, 소음이 없고 구조가 간단하여 송풍기와 전동기 및 제상을 위한 발열 히터가 필요하지 않는 관계로 고장 발생이 적은 일체형 열교환기 단열 패널을 제공할 수 있음을 발견하고, 본 발명을 완성하기에 이르렀다.The present inventors have diligently researched to solve the above problems and to develop a low temperature storage cell with further improved functionality. As a result, the present invention uses a heat insulating panel that performs a heat exchanger function to the inner surface of the insulating panel of the low temperature storage cell. It forms the structure of the evaporator and forms the structure of the condenser on the outer side, and the reservoir made of the panel has no evaporator mounted to protrude separately in the reservoir, so that bacteria cannot inhabit. The present invention has been found to provide an integrated heat exchanger heat insulation panel with low failure rate, since no heating heater for electric motors and defrosting is required, and the present invention has been completed.
따라서, 본 발명의 목적은, 구조가 간단하고 송풍기의 운전이 불필요하여 에너지 절약이 가능하고 고장이 없는 구조로 형성되고, 특히 먼지, 세균, 등 식품 위생이 필요한 장소에서 평면 구조를 취함으로써 먼지나 미생물의 부착이 어렵고 세척이 용이하여 식품위생 또는 해썹(HACCP) 등 관련 산업에 획기적으로 사용가능한 일체형 열교환 기능을 갖는 단열 패널 장치를 제공함에 있다.Accordingly, an object of the present invention is to provide a structure that is simple in structure, does not require operation of a blower, saves energy, and has a trouble-free structure. Difficult to attach the microorganisms and easy to clean it is to provide an insulation panel device having an integrated heat exchange function that can be innovatively used in related industries, such as food hygiene or hacc (HACCP).
본 발명의 또 다른 목적은, 간단한 구조로 인하여 생산원가 절감이 가능하고 소음이 없으며 제상을 하지 않은 관계로 저장고 내 온도 편차가 작으므로 물품의 저장성이 효과적이어서 저온저장고의 특성상 신선 식품 및 육류 등 저장에 위생적인 구조로 식품 산업의 유통에 기여하고 관련 산업의 국가적 경쟁력과 수출에 일조할 수 있는 일체형 열교환기 단열 패널을 제공함에 있다.Still another object of the present invention is to reduce the production cost due to the simple structure, no noise, no defrosting, the temperature deviation in the storage room is small, so the storage of the goods is effective, the storage of fresh food and meat, etc. Hygienic structure is to provide an integrated heat exchanger insulation panel that contributes to the distribution of food industry and contributes to national competitiveness and export of related industries.
이러한 본 발명의 목적은, The purpose of this invention,
저장고의 하우징을 구성하고, 단열재가 충진된 일체형 열교환 단열 패널에 있어서,In the integrated heat exchanger insulation panel constituting the housing of the reservoir, and filled with the insulation,
상기 열교환 단열 패널은The heat exchange insulation panel is
상기 패널에 내장된 제1 열교환기;A first heat exchanger built in the panel;
상기 제1 열교환기와 이격되게 상기 패널에 내장된 제2 열교환기;A second heat exchanger embedded in the panel to be spaced apart from the first heat exchanger;
상기 제1 열교환기와 상기 제2 열교환기 사이에 위치되고, 이들과 연통되는 모세관;A capillary tube located between and in communication with the first heat exchanger and the second heat exchanger;
상기 패널의 내부에 충진되는 단열재; 및A heat insulating material filled in the inside of the panel; And
상기 단열재의 정면 및 배면에 각각에 취부된 케이싱;을 포함하되,Including; casing mounted to each of the front and back of the heat insulating material;
상기 제1 및 제2 열교환기는 상기 패널의 중심부를 기준으로 내측면 또는 외측면에 설치되고, 상기 열교환기의 단부들은 상기 패널의 요입부를 통해 노출되며,The first and second heat exchangers are installed on the inner side or the outer side with respect to the center of the panel, the ends of the heat exchanger are exposed through the recess of the panel,
상기 열교환기 및 상기 모세관은 상기 패널 내부의 일부 또는 전체 면적에 걸쳐서 형성된 것을 특징으로 하는 일체형 열교환 단열 패널을 제공한다.The heat exchanger and the capillary provide an integral heat exchange insulating panel, characterized in that it is formed over a portion or the entire area inside the panel.
본 발명은, 추가의 일면에 있어서, 상기 패널은 하나 또는 둘 이상의 단위 패널이 연결되어 구성된 것을 특징으로 하는 일체형 열교환 단열 패널에 의해 달성될 수 있다.The present invention, in a further aspect, may be achieved by an integrated heat exchanger insulation panel, characterized in that one or more unit panels are connected and configured.
이상과 같은 본 발명의 구성은 다음과 같은 장점이 있다.The configuration of the present invention as described above has the following advantages.
첫째, 본 발명의 구성은 저온저장고를 구성하는 단열패널의 내측면에 증발기의 구조를 형성하고 외측면에 응축기의 구조를 형성하여 저장고내의 별도의 돌출 장치되는 증발기가 없으므로 저장고 내에서의 소음이 없으며 저장고 내의 송풍을 하지 않는 관계로 저장 물품의 건조가 늦어서 저장품의 수분 감량이 적으며 송풍기와 전동기 및 제상을 위한 전열히터가 필요하지 않는 관계로 고장이 적은 장점이 있다.First, the configuration of the present invention forms a structure of the evaporator on the inner surface of the insulating panel constituting the cold storage and the structure of the condenser on the outer surface there is no noise in the storage because there is no evaporator that is a separate protruding device in the storage. Due to the lack of ventilation in the store, there is a low loss of moisture in the stored items due to late drying of the stored items, and less trouble due to the need for a blower, an electric motor, and an electric heater for defrosting.
둘째, 본 발명의 구성은 저장고 외부에 설치되는 응축기의 구조가 필요하지 않으므로 소음이 없는 장치운전이 가능하며 저장고 외부 배관이 없으므로 경제적이며 이동이 간편한 이점이 있고 고장의 우려가 없다.Second, since the configuration of the present invention does not require the structure of the condenser installed outside the reservoir, it is possible to operate the device without noise, and because there is no pipe outside the reservoir, there is an advantage of economical and easy movement and there is no fear of failure.
셋째, 본 발명의 구성은 구조가 간단하고 송풍기의 운전이 불필요하여 에너지 절약이 가능하며 고장이 없는 구조로 이루어져 있고, 특히 먼지, 세균 등 식품 위생이 필요한 장소에서 실내 증발기 구조를 사용할 경우 열교환의 핀과 관 및 잔여 응축수의 세균처리는 거의 불가능 하였으나 열교환기 기능의 단열패널장치는 평면구조의 열교환기로 미생물의 부착이 어려운 구조이며 세척이 용이하여 식품위생 또는 해썹(HACCP) 등 관련 산업에 획기적으로 사용가능한 장점이 있다.Third, the configuration of the present invention is simple structure, the operation of the blower is unnecessary, energy saving is possible, there is no failure structure, especially when the indoor evaporator structure is used in the place where food hygiene such as dust, bacteria, heat exchange fins Bacteria treatment of tube and residual condensate was almost impossible, but heat insulation panel device with heat exchanger function is a flat structure heat exchanger, which is difficult to attach microorganisms and is easy to clean, so it is used for food hygiene or related industry such as HACCP. There are possible advantages.
넷째, 본 발명의 구성은 간단한 구조로 인하여 생산원가 절감이 가능하고 소음이 없으며 저온저장고의 특성상 신선 식품 및 육류 등 저장시 미생물로 인한 부패를 방지하는 효과가 있고 위생적인 구조로 식품 산업의 유통에 기여하고 관련 산업의 국가적 경쟁력과 수출에 장점이 있다.Fourth, the configuration of the present invention can reduce the production cost due to the simple structure, there is no noise, and has the effect of preventing the decay due to microorganisms during the storage of fresh food and meat, etc. Contributes to the national competitiveness and export of related industries.
도 1은 본 발명의 일체형 열교환기 단열 패널을 나타내는 사시도.1 is a perspective view showing an integrated heat exchanger insulation panel of the present invention.
도 2는 도 1의 2-2선을 따라 절단한 단면도.FIG. 2 is a cross-sectional view taken along line 2-2 of FIG. 1. FIG.
도 3은 도 1의 3-3선을 따라 절단한 단면도.3 is a cross-sectional view taken along line 3-3 of FIG.
도 4는 본 발명의 일 실시예에 의한 일체형 열교환기 단열 패널의 결합관계를 나타내는 정면도.Figure 4 is a front view showing a coupling relationship of the integrated heat exchanger heat insulating panel according to an embodiment of the present invention.
도 5는 본 발명의 일 실시형태에 따른 열교환기의 배치 구성을 나타내는 개략도.5 is a schematic view showing an arrangement of heat exchangers according to one embodiment of the present invention.
도 6은 본 상기 도 5에 따른 열교환기 배치 구성에 따른 측면도.6 is a side view of the heat exchanger arrangement according to FIG. 5.
도 7은 본 발명의 다른 실시형태에 따른 열교환기의 배치 구성을 나타내는 개략도.7 is a schematic view showing an arrangement of heat exchangers according to another embodiment of the present invention.
도 8은 본 상기 도 7에 따른 열교환기 배치 구성에 따른 측면도.8 is a side view of the heat exchanger arrangement according to FIG. 7.
도 9는 본 발명의 패널이 복수 개로 연결됨을 나타내는 도면.9 is a view showing a plurality of panels of the present invention connected.
도 10은 본 발명의 일 실시형태에 따른 패널 외부의 구조를 나타낸 사시도.10 is a perspective view showing the structure of the outside of the panel according to an embodiment of the present invention.
도 11은 본 발명의 다른 실시형태에 따른 패널 외부의 구조를 나타낸 사시도.11 is a perspective view showing a structure of the outside of the panel according to another embodiment of the present invention.
도 12는 본 발명의 다른 실시형태에 따른 패널 외부의 구조를 나타낸 사시도.12 is a perspective view showing a structure of the outside of the panel according to another embodiment of the present invention.
도 13은 단열재의 외부에 열교환기의 배치 형태를 나타낸 사시도.Figure 13 is a perspective view showing the arrangement of the heat exchanger on the outside of the heat insulator.
도 14는 단열재의 외부에 열교환기의 다른 배치 형태를 나타낸 사시도.14 is a perspective view showing another arrangement of the heat exchanger outside the heat insulator.
도 15는 본 발명에 따른 열교환 단열 패널로 이루어진 냉장 또는 냉동 저장고의 내부에 압축기가 장착된 것을 나타내는 도면.15 is a view showing that the compressor is mounted in the refrigerating or freezing storage consisting of a heat exchange insulating panel according to the present invention.
도 16은 본 발명에 따른 열교환 단열 패널로 이루어진 냉장 또는 냉동 저장고의 내부에 공기의 강제대류용 송풍기가 장착된 것을 나타낸 도면.16 is a view showing that the forced convection blower of the air is mounted in the refrigerating or freezing storage consisting of a heat exchange insulation panel according to the present invention.
도 17은 본 발명의 일 실시형태에 따른 모세관의 배치 형태를 나타내는 도면.17 is a view showing an arrangement of capillaries according to one embodiment of the present invention.
도 18은 본 발명의 다른 실시형태에 따른 모세관의 배치 형태를 나타내는 도면.18 is a view showing an arrangement of capillaries according to another embodiment of the present invention.
도 19는 모세관을 설치한 열교환기 구조의 단면도.19 is a cross-sectional view of a heat exchanger structure in which a capillary tube is installed.
도 20은 모세관을 설치한 패널의 사시도.20 is a perspective view of a panel provided with a capillary tube;
도 21은 다수의 다공 형태로 구성된 케이스에 잠열축열재를 충진한 구형 또는 팩형의 용기를 수납하는 구조를 나타내는 다공판 구조의 개략도.21 is a schematic view of a porous plate structure showing a structure for accommodating a spherical or pack type container filled with a latent heat storage material in a case having a plurality of porous shapes.
도 22는 상기 도 21에 따른 패널의 연결 사시도.22 is a perspective view of the panel according to FIG. 21;
본 발명은, 일면에 있어서,In one aspect, the present invention,
저장고의 하우징을 구성하고, 단열재가 충진된 일체형 열교환 단열 패널(100)에 있어서,In the integrated heat exchange insulation panel 100 constituting the housing of the reservoir, and filled with the heat insulating material,
상기 열교환 단열 패널은The heat exchange insulation panel is
상기 패널에 내장된 제1 열교환기(50);A first heat exchanger (50) embedded in the panel;
상기 제1 열교환기와 이격되게 상기 패널에 내장된 제2 열교환기(80);A second heat exchanger 80 embedded in the panel to be spaced apart from the first heat exchanger;
상기 제1 열교환기와 상기 제2 열교환기 사이에 위치되고, 이들과 연통되는 모세관(90);A capillary tube (90) positioned between and in communication with the first heat exchanger and the second heat exchanger;
상기 패널의 내부에 충진되는 단열재(10); 및A heat insulating material 10 filled in the inside of the panel; And
상기 단열재(10)의 정면 및 배면에 각각에 취부된 케이싱(1, 2);을 포함하되,Includes; casing (1, 2) attached to the front and back of the heat insulating material 10, respectively,
상기 제1 및 제2 열교환기(50, 80)는 상기 패널의 중심부를 기준으로 내측면 또는 외측면에 설치되고, 상기 열교환기의 단부들은 상기 패널의 요입부(11)를 통해 노출되며,The first and second heat exchangers (50, 80) are installed on the inner side or the outer side with respect to the center of the panel, the ends of the heat exchanger are exposed through the recess 11 of the panel,
상기 열교환기(50, 80) 및 상기 모세관(90)은 상기 패널 내부의 일부 또는 전체 면적에 걸쳐서 형성된 것을 특징으로 하는 일체형 열교환 단열 패널을 제공한다.The heat exchanger (50, 80) and the capillary (90) provides an integrated heat exchanger insulating panel, characterized in that formed over a portion or the entire area inside the panel.
본 발명은, 추가의 일면에 있어서, 상기 패널은 하나 또는 둘 이상의 단위 패널이 연결되어 구성된 것을 특징으로 하는 일체형 열교환 단열 패널을 제공한다.The present invention, in a further aspect, provides a unitary heat exchange insulating panel, characterized in that the panel is configured by connecting one or more unit panels.
본 발명은 더욱 추가의 일면에 있어서, 상기 제1 열교환기는 패널 내부의 후면(저장고 내부측)에 설치되어 응축 기능을 수행하고, 상기 제2 열교환기는 패널 내부의 전면(외부측)에 설치되어 증발 기능을 수행하는 것을 특징으로 하는 일체형 열교환 단열 패널을 제공한다.In still another aspect of the present invention, the first heat exchanger is installed at the rear side of the panel (inside the reservoir) to perform a condensation function, and the second heat exchanger is installed at the front side (outside) of the inside of the panel to evaporate. It provides an integrated heat exchange insulating panel characterized in that it performs a function.
본 발명은 다른 추가의 일면에 있어서, 상기 열교환기는 공급주관(20, 60) 및 회수주관(30, 70)을 포함하는 관으로 구성된 것을 특징으로 하는 일체형 열교환 단열 패널을 제공한다.In yet another aspect, the present invention provides an integrated heat exchanger insulation panel, characterized in that the heat exchanger consists of a tube comprising supply mains (20, 60) and recovery mains (30, 70).
본 발명은 다른 추가의 일면에 있어서, 상기 열교환기의 관에는 냉매, 브라인, 잠열축열재 또는 물이 수용되어 이송되는 것인 일체형 열교환 단열 패널을 제공한다.In still another aspect, the present invention provides an integrated heat exchanger insulation panel in which a tube, a brine, a latent heat storage material, or water is received and transported in a tube of the heat exchanger.
본 발명은 다른 추가의 일면에 있어서, 상기 패널의 외부는 판형, 나관형, 핀달림형, 또는 돌출형 구조로 형성된 것인 일체형 열교환 단열 패널을 제공한다.In another further aspect, the present invention provides an integrated heat exchanger insulation panel wherein the exterior of the panel is formed in a plate, spiral, pin, or protrusion structure.
본 발명은 다른 추가의 일면에 있어서, 상기 열교환 단열 패널로 이루어진 냉장 또는 냉동 저장고의 내부에 압축기가 장착된 것인 냉장 또는 냉동 저장고를 제공한다.In another further aspect, the present invention provides a refrigerated or freezer storage in which a compressor is mounted inside a refrigerated or freezer storage made of the heat exchange insulating panel.
본 발명은 다른 추가의 일면에 있어서, 상기 열교환 단열 패널로 이루어진 냉장 또는 냉동 저장고의 내부에 공기의 강제대류용 송풍기가 장착된 것인 냉장 또는 냉동 저장고를 제공한다.In still another aspect, the present invention provides a refrigerated or freezer storage in which a blower for forced convection of air is mounted inside a cold storage or freezing storage including the heat exchange insulating panel.
이하, 본 발명의 구체적인 실시 형태를 첨부한 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, a specific embodiment of the present invention will be described in detail.
도 1은 본 발명의 일체형 열교환기 단열 패널을 나타내는 사시도이고, 도 2는 도 1의 2-2선을 따라 절단한 단면도이며, 도 3은 도 1의 3-3선을 따라 절단한 단면도이다.1 is a perspective view illustrating an integrated heat exchanger insulation panel of the present invention, FIG. 2 is a cross-sectional view taken along the line 2-2 of FIG. 1, and FIG. 3 is a cross-sectional view taken along the line 3-3 of FIG.
도 1 내지 도 3을 참조하면, 본 발명의 일체형 열교환기 단열 패널(100)은1 to 3, the integrated heat exchanger insulation panel 100 of the present invention
상기 패널에 내장된 제1 열교환기(50); 상기 제1 열교환기와 이격되게 상기 패널에 내장된 제2 열교환기(80); 상기 제1 열교환기와 상기 제2 열교환기 사이에 위치되고, 이들과 연통되는 모세관(90); 및 패널의 내부에 충진되는 단열재(10);을 포함하되, 상기 제1 및 제2 열교환기(50, 80)는 상기 패널의 중심부를 기준으로 내측면 또는 외측면에 설치되고, 상기 열교환기의 단부들(21, 31, 61, 71)은 상기 패널의 요입부(11)를 통해 노출되며, 상기 열교환기(50, 80) 및 상기 모세관(90)은 상기 패널 내부의 일부 또는 전체 면적에 걸쳐서 형성된 것을 특징으로 한다.A first heat exchanger (50) embedded in the panel; A second heat exchanger 80 embedded in the panel to be spaced apart from the first heat exchanger; A capillary tube (90) positioned between and in communication with the first heat exchanger and the second heat exchanger; And a heat insulator 10 filled in the inside of the panel, wherein the first and second heat exchangers 50 and 80 are installed on an inner side or an outer side of the panel based on the center of the panel. Ends 21, 31, 61, and 71 are exposed through the recess 11 of the panel, and the heat exchanger 50, 80 and the capillary 90 extend over some or all of the interior of the panel. Characterized in that formed.
또한, 본 발명의 패널은 상기 단열재(10)의 정면 및 배면에 각각의 케이싱(1)(2)이 취부되고, 단열재(10)의 정면 및 배면의 하부에는 각기 응축수 물받이(40)가 취부된 구성을 갖는다In addition, the panel of the present invention, each casing (1) (2) is mounted on the front and back of the heat insulating material 10, the lower portion of the front and rear of the heat insulating material 10, respectively, the condensate drip tray 40 is mounted Have a configuration
상세하게는, 본 발명의 상기 제 1 및 제 2 열교환기들은 상기 요입부(11)를 통해 노출된 상기 단부들(21, 31, 61, 71) 이외에는 완전 충전된 단열재에 의해 내장된다.Specifically, the first and second heat exchangers of the present invention are embedded by a fully filled thermal insulation other than the ends 21, 31, 61, 71 exposed through the recess 11.
본 발명의 상기 케이싱은 금속 또는 합성 수지 재질이 바람직하게 사용될 수 있고, 상기 케이싱 하부에 응축수 물받이(40)가 취부된다. 상기 단열재의 측면은 상기 케이싱(1, 2)에 의해 막혀 있지 않고 노출되어 여러개의 패널을 연결하거나, 필요에 따라 마감처리를 할 수 있다.The casing of the present invention may be preferably a metal or synthetic resin material, the condensate drip tray 40 is mounted to the lower portion of the casing. The side surface of the heat insulating material is exposed without being blocked by the casing (1, 2) can connect a plurality of panels, or can be finished as needed.
본 발명에 따른 패널은 냉장 및 냉동 저장고의 내벽과 외벽을 구획하는 하우징으로 기능을 하며, 응축 및 증발 기능을 갖는 기능성 패널로 작용한다. 패널의 소재는 특별히 제한되지 않으며, 철재, 플라스틱 등의 수지재로 구성될 수 있다.The panel according to the present invention functions as a housing partitioning the inner and outer walls of the refrigeration and freezer storage, and functions as a functional panel having a condensation and evaporation function. The material of the panel is not particularly limited, and may be made of a resin material such as iron or plastic.
상기 단열재(10)는 상하 양단에 요입부(11)가 형성되는 구조를 취할 수 있고, 이러한 요입부(11)는 정면 및 배면이 동일하게 형성될 수 있다. 여기서, 요입부(11)에는 전술한 바와 같이 열교환기(50, 80)의 배관들의 단부(21, 31, 61, 71)가 노출되도록 형성될 수 있다.The heat insulator 10 may have a structure in which the recesses 11 are formed at both upper and lower ends, and the recesses 11 may have the same front and rear surfaces. Here, the concave portion 11 may be formed to expose the ends 21, 31, 61, 71 of the pipes of the heat exchanger 50, 80 as described above.
그리고, 케이싱(1, 2)은 단열재(10)가 내장될 수 있도록 상하단부가 절곡된 것으로 도면에 나타나 있으나 이에 한정되지 않고 단부의 절곡이 없는 경우에는 별도의 방법, 예컨대 케이싱(1, 2)을 나사를 이용하여 단열재(10)에 고정하는 방법 또는 접착 등을 활용할 수 있다. And, the casing (1, 2) is shown in the figure is bent in the upper and lower ends so that the heat insulating material 10 may be built in, but not limited to this, if there is no bending of the end, a separate method, for example casing (1, 2) A method of fixing to the heat insulator 10 using screws or adhesion may be utilized.
제 1 및 제 2 열교환기(50, 80)는 단열재(10)에 각기 이격 내장되어 있으며, 단부가 단열재(10)의 요입부(11)를 통해 대기 노출된 상태로 이루어진다. 여기서, 본 발명에 의한 열교환기(50, 80)는 증발 열교환 기능과 응축 열교환 기능을 수행한다. 구체적으로, 상기 제1 열교환기는 패널 내부의 후면(저장고 내부측)에 설치되어 응축 기능을 수행하고, 상기 제2 열교환기는 패널 내부의 전면(외부측)에 설치되어 증발 기능을 수행하며, 상기 열교환기는 공급주관(20, 60) 및 회수주관(30, 70)을 포함하는 관으로 구성되고, 모세관(90)은 상기 제1 열교환기와 상기 제2 열교환기 사이에 위치되어 이들과 연통되어 기능을 수행한다. The first and second heat exchangers 50 and 80 are each spaced apart from each other in the heat insulator 10, and an end portion of the first and second heat exchangers 50 and 80 is exposed to the air through the recess 11 of the heat insulator 10. Here, the heat exchangers 50 and 80 according to the present invention perform the evaporation heat exchange function and the condensation heat exchange function. Specifically, the first heat exchanger is installed on the rear surface (inside the reservoir) inside the panel to perform the condensation function, the second heat exchanger is installed on the front surface (outside) inside the panel to perform the evaporation function, The machine consists of a tube including supply mains 20 and 60 and recovery mains 30 and 70, and a capillary 90 is located between the first heat exchanger and the second heat exchanger and communicates with them to perform a function. do.
상기 열교환기의 관에는 통상의 냉매, 브라인, 잠열축열재 또는 물이 수용되어 이송되는 공급주관(60)에서 회수주관(70)으로 지속적으로 일방향으로 순환되어 냉장 및 냉동 기능이 발휘된다. The pipe of the heat exchanger is continuously circulated in one direction from the supply pipe 60 to which the usual refrigerant, brine, latent heat storage material or water is transported, to the recovery pipe 70 to exert the refrigerating and freezing functions.
열 교환기(50, 80)는 요입부(11)을 통해 노출된 단부들(21, 31, 61, 71)을 제외하고 완전히 완전 충전된 단열재(10)에 의해 내장되는 것이 가장 바람직하다.Most preferably, the heat exchangers 50, 80 are embedded by a fully filled insulator 10 except for the ends 21, 31, 61, 71 exposed through the recess 11.
도 2 및 도 3에 나타나 있는 부호 20, 60은 공급주관이며, 명부호 30,70은 환수주관이다. 그러나, 이러한 부호는 단지 냉매 또는 브라인의 공급 및 배출에 관련된 것일 뿐 사용자에 의해 다양한 방법으로 변형 사용할 수 있음은 자명한 것이다. Reference numerals 20 and 60 shown in Figs. 2 and 3 are supply mains, and the list 30, 70 is a return mains. However, it is obvious that these symbols are only related to the supply and discharge of the refrigerant or brine and can be modified in various ways by the user.
그리고, 케이싱(1, 2)의 하부에는 결로에 의한 응축수의 배출을 유도하도록 응축수 물받이(40)가 각기 취부되어 있다.In the lower portions of the casings 1 and 2, condensate drip trays 40 are mounted respectively to induce discharge of condensed water due to condensation.
도 4는 본 발명의 일 실시예에 의한 일체형 열교환기 단열 패널의 결합관계를 나타내는 정면도이다. 도 4에 나타나 있지 않은 부호들은 도 1 내지 도 3을 참조할 수 있다.Figure 4 is a front view showing a coupling relationship of the integrated heat exchanger heat insulating panel according to an embodiment of the present invention. Reference numerals not shown in FIG. 4 may refer to FIGS. 1 to 3.
본 발명에 의한 일체형 열교환기 단열 패널들(100), 도 4를 참조하면, 각기 측면이 맞닿은 상태에서 요입부(11)를 통해 노출된 각기 대응 단부들(21, 31, 61, 71)이 유니온(110)에 의해 결속되어 결합된다.Referring to FIG. 4, the integrated heat exchanger insulation panels 100 according to the present invention, the corresponding end portions 21, 31, 61, and 71 exposed through the concave portion 11 in a state where the side surfaces are in contact with each other are union. Bound by 110 is coupled.
여기서, 유니온(110)은 일반적인 원터치 피팅류(fitting), 볼트 체결 또는 용접 등의 다양한 방법에 의해 결합될 수 있다. 뿐만 아니라, 단열재(10)나 응축수 물받이(40)의 맞닿는 면은 실링 처리하는 것이 바람직하다.Here, the union 110 may be combined by various methods such as general one-touch fittings, bolt fastening or welding. In addition, it is preferable to seal the contact surface of the heat insulating material 10 and the condensate drip tray 40 with it.
그리고, 단부들(21, 31, 61, 71)의 결합 부분인 요입부(11)는 미관, 안전 또는 위생을 위하여 위생 덮개(130)에 의해 마감 처리되어 있다.In addition, the concave inlet portion 11, which is an engaging portion of the ends 21, 31, 61, and 71, is finished by the sanitary cover 130 for aesthetics, safety, or hygiene.
도 5는 본 발명의 일 실시형태에 따른 열교환기의 배치 구성을 나타내는 개략도이고, 도 6은 본 상기 도 5에 따른 열교환기 배치 구성에 따른 측면도이이며, 도 7은 본 발명의 다른 실시형태에 따른 열교환기의 배치 구성을 나타내는 개략도이고, 도 8은 본 상기 도 7에 따른 열교환기 배치 구성에 따른 측면도이다.5 is a schematic view showing a configuration of a heat exchanger according to an embodiment of the present invention, FIG. 6 is a side view of the configuration of a heat exchanger according to FIG. 5, and FIG. 7 is a view of another embodiment of the present invention. It is a schematic diagram which shows the arrangement structure of a heat exchanger, and FIG. 8 is a side view which concerns on the heat exchanger arrangement structure which concerns on this FIG.
상기 도면에 예시한 바와 같이 본 발명에 따른 열교환기(50, 80)는 패널(100) 또는 단열재의 전체 면적 또는 일부 면적에 걸쳐서 배치될 수 있다.As illustrated in the drawings, the heat exchangers 50 and 80 according to the present invention may be disposed over the entire area or the partial area of the panel 100 or the heat insulating material.
도 9는 본 발명의 패널이 복수 개로 연결됨을 나타내는 도면으로서, 상기 패널이 하나 또는 둘 이상의 단위 패널이 연결됨으로써 설치 면적에 따라 신축성 있게 패널을 제공하는 것이 가능하다.9 is a view showing a plurality of panels of the present invention connected, it is possible to provide a flexible panel according to the installation area by the panel is connected to one or more unit panels.
도 10은 본 발명의 일 실시형태에 따른 패널 외부의 구조를 나타낸 사시도이고, 도 11은 본 발명의 다른 실시형태에 따른 패널 외부의 구조를 나타낸 사시도이며, 도 12는 본 발명의 다른 실시형태에 따른 패널 외부의 구조를 나타낸 사시도이다.10 is a perspective view showing a structure of the outside of the panel according to an embodiment of the present invention, Figure 11 is a perspective view showing the structure of the outside of the panel according to another embodiment of the present invention, Figure 12 is a different embodiment of the present invention It is a perspective view which shows the structure of the exterior panel.
상기 도면에 예시한 바와 같이 본 발명에 따른 열교환 단열 패널의 외부는, 이들에 제한되지 않고, 판형, 나관형, 핀달림형, 또는 돌출형 구조(예컨대, "ㄷ" 자 형, "I" 자형, 또는 삼각형)로 형성될 수 있다.As illustrated in the drawings, the exterior of the heat exchanging heat insulating panel according to the present invention is not limited thereto, and may have a plate, spiral, pin, or protrusion structure (eg, a "c" shape, a "I" shape). , Or triangles).
유체의 열전달은 액체 보다 공기측 열전달 값이 낮으므로 공기측에 전열면적 증가를 위하여 위와 같은 핀 형상 등의 형상을 취하는 것이 바람직할 수 있다.Since the heat transfer of the fluid is lower in the air side heat transfer value than the liquid, it may be desirable to take a shape such as the fin shape in order to increase the heat transfer area on the air side.
도 13은 단열재의 외부에 열교환기의 배치 형태를 나타낸 사시도이고, 도 14는 단열재의 외부에 열교환기의 다른 배치 형태를 나타낸 사시도이다.13 is a perspective view showing the arrangement of the heat exchanger outside the heat insulator, and FIG. 14 is a perspective view showing another arrangement of the heat exchanger outside the heat insulator.
상기 도면에 나타낸 바와 같이 열교환기(50, 80)는 단열재의 외부의 일면에 걸쳐서 또는 전체 면적에 걸쳐 별도의 용기 형태로 배치될 수도 있다.As shown in the figure, the heat exchangers 50 and 80 may be arranged in a separate container form over one surface of the insulation or over the entire area.
상기 용기 내부에 잠열축열재 또는 브라인을 충진하여 냉각열량을 축열 저장함으로써 야간에 축열하는 심야운전으로 전력비용 절감 효과가 있으며 또는 주간 냉각부하에서도 전력 수요관리가 가능하며 열전달 효율을 향상시키는 효과가 있다.By storing latent heat storage material or brine inside the container to store heat storage of cooling heat, it is possible to reduce power costs by night-time operation of heat storage at night, or to manage power demand under daytime cooling load and to improve heat transfer efficiency. .
도 15는 본 발명에 따른 열교환 단열 패널로 이루어진 냉장 또는 냉동 저장고의 내부에 압축기가 장착된 것을 나타내는 도면이다. 상기 압축기는 필요에 따라서 저장고 내부 하부 코너에 설치하는 것이 바람직할 수 있다.15 is a view showing that the compressor is mounted in the refrigerating or freezing storage consisting of a heat exchange insulating panel according to the present invention. It may be desirable to install the compressor at the lower corner inside the reservoir as needed.
도 16은 본 발명에 따른 열교환 단열 패널로 이루어진 냉장 또는 냉동 저장고의 내부에 공기의 강제대류용 송풍기가 장착된 것을 나타낸 도면이다.FIG. 16 is a view illustrating a forced convection blower of air installed in a refrigerating or freezing storage including a heat exchange insulating panel according to the present invention.
상기 송풍기는 기존의 증발기에 배치되는 것과는 기능이 다른 것으로서 저장고 내부의 상부 코너에 설치하여 저장고 내의 온도가 일시적으로 상승하거나 또는 다른 필요에 따라서 설정온도를 유지하기 위해 일시적으로 가동될 수 있는 장치로서 저장고 내의 공기를 강제대류시키거나, 저장고의 출입구가 개방되어 일시적으로 공기의 대류의 필요성이 있을 때 편리하게 운전함으로써 저장고 내의 내용물을 더욱 안전하게 저장하는 것이 가능하다.The blower has a different function from that of a conventional evaporator, and is installed in the upper corner of the reservoir so that the temperature in the reservoir can be temporarily increased or temporarily operated to maintain a set temperature according to other needs. It is possible to store the contents in the reservoir more safely by forcibly convection of the air in it or by operating conveniently when the entrance and exit of the reservoir are temporarily needed for the convection of air temporarily.
도 17은 본 발명의 일 실시형태에 따른 모세관의 배치 형태를 나타내는 도면이고, 도 18은 본 발명의 다른 실시형태에 따른 모세관의 배치 형태를 나타내는 도면이며, 도 19는 상기 모세관을 설치한 열교환기 구조의 단면도이고, 도 20은 모세관을 설치한 패널의 사시도이다.17 is a view showing the arrangement of the capillary tube according to an embodiment of the present invention, Figure 18 is a view showing the arrangement of the capillary tube according to another embodiment of the present invention, Figure 19 is a heat exchanger provided with the capillary tube It is sectional drawing of a structure, and FIG. 20 is a perspective view of the panel which installed the capillary tube.
도 17에 나타낸 바와 같이 모세관(90)은 패널의 내부측(증발기측)에서 제1 열교환기와 연결 접속되어 설치될 수 있고, 도 18에 나타낸 바와 같이 모세관(90)은 패널의 외부측(응축기측)에서 제2열 교환기와 연결 접속되도록 배치될 수 있으며, 도 19 및 도 20에 나타낸 바와 같이 열교환기들의 배관에 연결되어 기능을 수행할 수 있다.As shown in Fig. 17, the capillary tube 90 can be installed in connection with the first heat exchanger at the inner side (evaporator side) of the panel, and as shown in Fig. 18, the capillary tube 90 is the outer side of the panel (condenser side). ) May be arranged to be connected to the second heat exchanger, and may be connected to a pipe of the heat exchangers to perform a function as shown in FIGS. 19 and 20.
도 21은 다수의 다공 형태로 구성된 케이스에 잠열축열재를 충진한 구형 또는 팩형의 용기를 수납하는 구조를 나타내는 다공판 구조의 개략도로서, 큰 원은 내부 잠열축열재를 나타낸다. 도 22는 상기 도 21에 따른 패널의 연결 사시도이다.Fig. 21 is a schematic diagram of a porous plate structure showing a structure in which a spherical or pack type container in which a latent heat storage material is filled in a case having a plurality of porous shapes is shown, and a large circle shows the internal latent heat storage material. 22 is a perspective view of the panel according to FIG. 21.
상기 도 21 및 22에 나타낸 바와 같이 본 발명에 따른 열교환 단열 패널로 이루어진 냉장 또는 냉동 저장고의 내부의 벽 또는 천정에 잠열축열재를 충진한 구형 또는 팩형의 용기를 수납하는 다수의 다공 형태로 구성된 케이스 구조를 더 장착할 수 있다. 원형, 각형 등 용기에 잠열 축열재를 충진하고 다수의 다공형상으로 공기 유로를 갖는 사각형 또는 직사각형의 케이스에 축열재 용기를 수납하는 구성에 의하여 냉각부하가 적은 심야시간에 축열하고 주간 냉각열의 전부 또는 일부 사용함으로 심야전력의 경제성과 피크전력 부하의 수요관리가 가능하여 경제성을 갖는다.21 and 22, a case having a plurality of porous shapes for storing a spherical or pack type container filled with latent heat storage material in a wall or a ceiling of a refrigerated or freezer storage including a heat exchange insulating panel according to the present invention. The structure can be mounted more. The latent heat storage material is filled in a container such as a round shape or a square shape, and the heat storage material container is stored in a rectangular or rectangular case having air passages in a plurality of porous shapes. With some uses, it is economical because it is possible to manage midnight power and demand demand of peak power load.
본 발명의 일 실시예에 한정되어 도시괴고 설명되었으나, 이에 한정되지 않고 본 발명의 기술적 사상을 토대로 변형될 수 있는 정도의 변형예는 당연히 본 발명의 권리범위에 속하게 됨은 자명하다.Although illustrated and described as being limited to one embodiment of the present invention, it is obvious that modifications to the extent that they can be modified based on the technical idea of the present invention are naturally within the scope of the present invention.
본 발명은 저온 저장실의 단열 패널에 적용가능하다.The present invention is applicable to an insulation panel of a cold storage room.

Claims (10)

  1. 저장고의 하우징을 구성하고, 단열재가 충진된 일체형 열교환 단열 패널에 있어서,In the integrated heat exchanger insulation panel constituting the housing of the reservoir, and filled with the insulation,
    상기 열교환 단열 패널은The heat exchange insulation panel is
    상기 패널에 내장된 제1 열교환기;A first heat exchanger built in the panel;
    상기 제1 열교환기와 이격되게 상기 패널에 내장된 제2 열교환기;A second heat exchanger embedded in the panel to be spaced apart from the first heat exchanger;
    상기 제1 열교환기와 상기 제2 열교환기 사이에 위치되고, 이들과 연통되는 모세관; A capillary tube located between and in communication with the first heat exchanger and the second heat exchanger;
    상기 패널의 내부에 충진되는 단열재; 및A heat insulating material filled in the inside of the panel; And
    상기 단열재의 정면 및 배면에 각각에 취부된 케이싱;을 포함하되,Including; casing mounted to each of the front and back of the heat insulating material;
    상기 제1 및 제2 열교환기는 상기 패널의 중심부를 기준으로 내측면 또는 외측면에 설치되고, 상기 열교환기의 단부들은 상기 패널의 요입부를 통해 노출되며,The first and second heat exchangers are installed on the inner side or the outer side with respect to the center of the panel, the ends of the heat exchanger are exposed through the recess of the panel,
    상기 열교환기 및 상기 모세관은 상기 패널 내부의 일부 또는 전체 면적에 걸쳐서 형성된 것을 특징으로 하는 일체형 열교환 단열 패널.And the heat exchanger and the capillary are formed over a part or the whole area of the inside of the panel.
  2. 제1항에 있어서, 상기 열교환 단열 패널은 하나 또는 둘 이상의 단위 패널이 연결되어 구성된 것을 특징으로 하는 일체형 열교환 단열 패널.The unitary heat exchange insulation panel of claim 1, wherein one or more unit panels are connected to each other.
  3. 제1 항에 있어서, 상기 제1 열교환기는 패널 내부의 후면에 설치되어 응축 기능을 수행하고, 상기 제2 열교환기는 패널 내부의 전면에 설치되어 증발 기능을 수행하는 것을 특징으로 하는 일체형 열교환 단열 패널.The integrated heat exchanger insulating panel of claim 1, wherein the first heat exchanger is installed at a rear surface of the panel to perform a condensation function, and the second heat exchanger is installed at a front surface of the panel to perform an evaporation function.
  4. 제1 항에 있어서, 상기 제1 및 제2 열교환기는 공급주관(20, 60) 및 회수주관(30, 70)을 포함하는 관으로 구성된 것을 특징으로 하는 일체형 열교환 단열 패널.2. The integrated heat exchanger insulation panel according to claim 1, wherein the first and second heat exchangers are composed of a pipe including a supply main pipe (20, 60) and a recovery main pipe (30, 70).
  5. 제4 항에 있어서, 상기 제1 및 제2 열교환기의 관에는 냉매, 브라인, 잠열축열재 또는 물이 수용되는 것인 일체형 열교환 단열 패널.The integrated heat exchange insulating panel according to claim 4, wherein the tubes of the first and second heat exchangers contain refrigerant, brine, latent heat storage material, or water.
  6. 제1 항에 있어서, 상기 단열 패널의 외부는 판형, 나관형, 핀달림형, 또는 돌출형 구조로 형성된 것인 일체형 열교환 단열 패널.The unitary heat exchange insulation panel of claim 1, wherein the exterior of the insulation panel is formed in a plate, spiral, pin, or protrusion structure.
  7. 제1항에 있어서, 상기 제1 및 제2 열교환기는 단열재의 외부의 일면에 걸쳐서 또는 전체 면적에 걸쳐 별도의 용기 형태로 배치되고, 상기 용기 내부에는 잠열축열재 또는 브라인을 충진하는 것인 일체형 열교환 단열 패널.The integrated heat exchanger of claim 1, wherein the first and second heat exchangers are disposed in a separate container form on one surface of the heat insulating material or over the entire area, and the latent heat storage material or brine is filled in the container. Insulation panels.
  8. 제1항에 따른 열교환 단열 패널로 이루어진 냉장 또는 냉동 저장고의 내부에 압축기가 장착된 것인 냉장 또는 냉동 저장고.Refrigerator or freezer storage is equipped with a compressor inside the refrigerator or freezer storage consisting of a heat exchange insulating panel according to claim 1.
  9. 제1항에 따른 열교환 단열 패널로 이루어진 냉장 또는 냉동 저장고의 내부에 공기의 강제대류용 송풍기가 장착된 것인 냉장 또는 냉동 저장고.A refrigerated or freezer storage unit comprising a forced convection blower for air in a refrigerating or freezing storage compartment including a heat exchange insulation panel according to claim 1.
  10. 제1항에 따른 열교환 단열 패널로 이루어진 냉장 또는 냉동 저장고의 내부의 벽 또는 천정에 잠열축열재를 충진한 구형 또는 팩형의 용기를 수납하는 다수의 다공 형태로 구성된 케이스 구조가 장착된 것인 냉장 또는 냉동 저장고.Refrigerated or provided with a case structure consisting of a plurality of porous forms for storing a spherical or pack-type container filled with a latent heat storage material in the wall or ceiling of the refrigerated or frozen storage made of the heat exchange insulation panel according to claim 1 Freezer.
PCT/KR2013/007147 2012-08-13 2013-08-08 Integrated heat exchanger insulation panel WO2014027791A1 (en)

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KR102107836B1 (en) 2019-10-02 2020-05-27 재단법인 국토교통연구인프라운영원 Composite panel for embedding textile grid reinforcement and capillary tube, and reinforcement method of masonry structures using the same

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JPH08175167A (en) * 1994-12-21 1996-07-09 Nippondenso Co Ltd Regenerating type air conditioner
JP2002162052A (en) * 2000-11-20 2002-06-07 Daikin Ind Ltd Air conditioner and indoor heat exchanger
KR200415645Y1 (en) * 2006-01-26 2006-05-04 우광순 Hot-water panel for hypocaust piped by synthetic resin pipe
KR20110012155A (en) * 2009-07-30 2011-02-09 최완묵 Garlic cold storage

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Publication number Priority date Publication date Assignee Title
JPH08175167A (en) * 1994-12-21 1996-07-09 Nippondenso Co Ltd Regenerating type air conditioner
JP2002162052A (en) * 2000-11-20 2002-06-07 Daikin Ind Ltd Air conditioner and indoor heat exchanger
KR200415645Y1 (en) * 2006-01-26 2006-05-04 우광순 Hot-water panel for hypocaust piped by synthetic resin pipe
KR20110012155A (en) * 2009-07-30 2011-02-09 최완묵 Garlic cold storage

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