WO2019103242A1 - 곡물 냉장고 - Google Patents
곡물 냉장고 Download PDFInfo
- Publication number
- WO2019103242A1 WO2019103242A1 PCT/KR2018/002294 KR2018002294W WO2019103242A1 WO 2019103242 A1 WO2019103242 A1 WO 2019103242A1 KR 2018002294 W KR2018002294 W KR 2018002294W WO 2019103242 A1 WO2019103242 A1 WO 2019103242A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pipe
- tube
- support plate
- evaporator
- hole
- Prior art date
Links
- 238000001816 cooling Methods 0.000 claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000005494 condensation Effects 0.000 claims description 42
- 238000009833 condensation Methods 0.000 claims description 42
- 239000002826 coolant Substances 0.000 claims description 8
- 229920003002 synthetic resin Polymers 0.000 claims description 5
- 239000000057 synthetic resin Substances 0.000 claims description 5
- 239000000945 filler Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 239000003507 refrigerant Substances 0.000 abstract description 23
- 238000007599 discharging Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 235000013339 cereals Nutrition 0.000 description 52
- 238000003780 insertion Methods 0.000 description 7
- 230000037431 insertion Effects 0.000 description 7
- 230000006378 damage Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000005057 refrigeration Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 241000209094 Oryza Species 0.000 description 2
- 235000007164 Oryza sativa Nutrition 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 235000009566 rice Nutrition 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004464 cereal grain Substances 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000002595 cold damage Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000002431 foraging effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910001120 nichrome Inorganic materials 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
- A23B9/00—Preservation of edible seeds, e.g. cereals
- A23B9/10—Freezing; Subsequent thawing; Cooling
-
- 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
- A01F25/16—Arrangements in forage silos
- A01F25/163—Arrangements in forage silos in tower silos
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
- E04H7/22—Containers for fluent solids, e.g. silos, bunkers; Supports therefor
- E04H7/24—Constructions, with or without perforated walls, depending on the use of specified materials
-
- 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/04—Preventing the formation of frost or condensate
-
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/14—Collecting or removing condensed and defrost water; Drip trays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F17/00—Removing ice or water from heat-exchange apparatus
- F28F17/005—Means for draining condensates from heat exchangers, e.g. from evaporators
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
- A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
- E04H7/22—Containers for fluent solids, e.g. silos, bunkers; Supports therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0042—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for foodstuffs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
- F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
- F28D2021/0045—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for granular materials
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
Definitions
- the present invention relates to a grain refrigerator capable of storing rice or grains at a low temperature. More specifically, the present invention relates to a grain refrigerator for storing rice, grains, and the like at a low temperature, The present invention relates to a cereal refrigerator which can be installed easily and can greatly improve efficiency of installation work.
- the conventional refrigerator has a diaphragm 2 formed horizontally with a through hole at the center of the housing, a upper portion of the diaphragm 2 is formed with a grain storing portion in which the grain is stored, A discharge cylinder for discharging the grain discharged through the through hole of the diaphragm 2 is provided on the upper surface of the partition wall immediately below the partition wall.
- the discharge cylinder is placed in a movable state on the upper surface of the partition wall 6, and a compressor 7 is installed in the lower part of the diaphragm 2.
- a refrigerating bar (100) for accommodating an evaporator and an evaporator is installed above the center of the diaphragm (2).
- the diaphragm 2 is formed so as to be inclined toward the central through hole 21 so that the grain stored in the grain storage portion can be discharged to the lower portion through the through hole 21 and the horizontal plate 22, 23 and 24 are welded and the vertical bar 101 is vertically welded to the center of the support plate 22 connecting both corners.
- a thread is formed on the lower end and the upper end of the vertical bar 101 by a predetermined length.
- the vertical bar 101 is fitted with a refrigerator bottom plate 110 having a through hole at its center.
- a protruding protrusion 111 formed in a circumferential direction between the through hole and the outer circumferential surface of the center of the refrigerating chamber bottom plate 110.
- the bottom of the cold-storage sealing plate 110 is seated at the connection portion between the support plate 22 and the support plate 23 and the connection portion between the support plate 22 and the support plate 24, thereby firmly fixing the refrigeration sealing plate 110.
- the guide pipe 105 is inserted into the vertical bar 101 and installed inside the protrusion 111 of the refrigerator barrel 110.
- the upper portion of the guide pipe 105 is provided with a flexible sponge tube made of sponge 106 are inserted and installed.
- the guide pipe 105 fixes and supports the sponge tube 106 when the evaporator 130 is fitted along the outer periphery of the sponge tube 106.
- a lower surface of the cylindrical refrigerating rod portion 120 is inserted and installed outside the protrusion 111 of the lower plate 110 of the refrigerator.
- An evaporator 130 is installed outside the sponge tube 106.
- the evaporator 130 is formed of a linear portion 131 that is linearly downward from the upper portion to a lower portion and a spiral portion 132 that is directed upward from the lower end of the linear portion 131.
- the upper end of the linear portion 131 is connected to the capillary 133, So that the refrigerant flows from the capillary 133 to the linear portion 131.
- a heater 160 made of a plane heating element or a nichrome wire is provided between the insulation 150 and the outer surface of the refrigerator rope 120 at the outside of the spiral part 132, And a temperature sensor 170 is installed between the refrigerating bar cylinder 120 and the insulation 150 so that the sensed temperature is output to the controller.
- a cooling water guide tube 180 is provided in the refrigerator cover plate 110 so that a high temperature can be flowed into the compressor 7 through the inside of the refrigerator compartment.
- the bottom surface of the refrigerating bar upper tube 140 is opened and the side surface is formed of a circular tube and the bottom surface of the circular tube is brought into contact with the upper surface of the refrigerating rod portion 120, Through hole is formed in the side portion, and the upper surface is formed in a curved shape, and a through hole is formed through which the vertical rod 101 can pass.
- the discharge tube 134 and capillary tube 133 connected to the upper end of the spiral portion 132 of the evaporator 130 and the capillary tube 133 are passed through the upper portion of the upper portion of the refrigerated rod upper tube 140,
- the washer 142 and the nut 143 are coupled to the vertical rod 101 and fixed.
- connection pipe is connected to the discharge pipe 134 and then drawn out of the housing through the guide pipe 144 and the guide pipe 144 is inserted into the through hole 141 of the upper pipe 140.
- the upper end of the vertical bar 101 protrudes from the upper surface through-hole of the upper portion of the refrigerated rod tube 140 and the nut 143 is exposed to the outside, so that the cap 145 can be covered and concealed. At this time, the cap 145 is bonded to the refrigerated rod upper tube 140 by an adhesive.
- a refrigerator cover plate 110 is installed on the lower surface of the cylindrical portion 120 of the refrigerator bar, a refrigerator top tube 140 is installed on the upper surface thereof, and an evaporator 130 is installed inside the refrigerator bar. Respectively.
- a vertical bar 101 for vertically holding the evaporator 130 is installed on the refrigerating chamber bottom plate 110 of the related art and a discharge pipe for discharging the water accumulated in the refrigerating chamber bottom plate 110 to the outside, (Capillary) connected to the evaporator, and an induction pipe 144 for discharging the terminal (discharge pipe) are provided in the refrigerating rod upper tube 140, .
- the prior art has a problem in that the assembly process is complicated due to the complicated configuration, so that skilled techniques are required at the time of assembly, the defect rate is increased, and the manufacturing cost of the product is increased due to a large number of assembled parts.
- the present invention is directed to solve the above-described problems, and it is an object of the present invention to improve the reliability and productivity of a product by simplifying the assembly process of a component refrigerator.
- Another object of the present invention is to improve the cooling efficiency of the cereal refrigerator to improve the refrigeration effect of the stored cereal.
- Another object of the present invention is to prevent condensation in a cereal refrigerator to prevent damage to stored cereals.
- the present invention provides a food processing apparatus comprising: a housing installed inside a case and storing grain therein; A bracket installed at an inner lower portion of the housing and having a fixing bar extended upwardly at a center thereof; A dew condensation preventing means provided on an upper portion of the bracket, the dew condensation preventing means being provided on an upper surface of the bracket; A bottom plate having a lower surface supported by a cylindrical top surface of the dew condensation preventing means and having through holes through which the fixing rods pass and spaced apart from the fixing holes; An evaporator having an outer spiral shape and having a coolant inlet port and a coolant outlet port, a first pipe connected to the coolant inlet port, a second pipe connected to the coolant outlet port, and an evaporator disposed on the support plate; Wherein the first pipe and the second pipe connected to the lower portion of the evaporator are connected to the support plate so that the evaporator is housed in the support plate
- a drain pipe is further provided, one end of which is located inside the cooling tube and the other end is located outside the housing to discharge the condensed water inside the cooling tube to the outside, And a first drain hole of the condensation preventing means.
- first and second pipes and the drain pipe are installed in both ends of the tube, and the tube is drawn out to the outside of the housing through the first drain hole.
- synthetic resin is filled in the space between the inner circumferential surface of the tube and the pipes installed inside the tube to block the inflow of outside air.
- the present invention further includes a tubular body in which the tube is installed. It is preferable that a filler is filled between the tube and the tube.
- a third insert hole is formed in the center so that the concave portion is formed between the center portion and the outer circumferential surface, and the third insert hole is formed in the concave portion so that the fixing rod passes therethrough. And the first and second pipes and the drain pipe pass through the third drain hole.
- a cooling pipe and a support plate provided inside the cooling pipe and having first and second pipes for introducing and discharging refrigerant into and out of the evaporator for generating cold air and a drain pipe for draining condensed water
- a condensation preventing means for preventing condensation of the cooling tube at the lower surface of the support plate and a first drain hole communicating with the through hole of the support plate are formed in the condensation preventing means,
- the first pipe, the second pipe, and the drain pipe can be easily and easily installed in the condensation preventing means by fixing and fixing the first pipe, the second pipe, And the condensation preventing means prevents the condensation of the cooling pipe from being generated, thereby preventing damage to the stored grain, Thereby providing a long-term storage effect.
- FIG. 1 is an exploded perspective view of a conventional cereal refrigerator.
- FIG. 2 is an exploded perspective view of a cereal refrigerator of the present invention.
- Fig. 3 is a perspective view of the cereal refrigerator of the present invention
- Fig. 4 is an assembled longitudinal section of the cereal refrigerator of the present invention.
- FIG. 2 is an exploded perspective view of a cereal refrigerator of the present invention
- FIG. 3 is a perspective view of a cereal refrigerator of the present invention
- FIG. 2 is an exploded perspective view of a cereal refrigerator of the present invention
- FIG. 3 is a perspective view of a cereal refrigerator of the present invention
- FIG. 2 is an exploded perspective view of a cereal refrigerator of the present invention
- FIG. 3 is a perspective view of a cereal refrigerator of the present invention
- the cereal refrigerator 200 includes a housing 210 for forming a space for storing cereals at an upper portion thereof and for discharging the cereals stored by the lower opening / closing means to the outside,
- the dew condensation preventing means 230 fixed to the bracket 211 and the fixing rod 220, the dew condensation preventing means 230, the dew condensation preventing means 230,
- the evaporator 250 installed on the support plate 240 to generate cool air and the evaporator 250 installed on the support plate 240 to cool the grains
- a mesh network 270 installed outside the cooling tube 260 to prevent contact with grains stored inside the housing 210 and a mesh net 270 installed on the support plate 240 to prevent the grains from contacting the evaporator 250
- Pipes for introducing and draining refrigerant and discharging condensate are inserted together Is provided with a fixing means by which a fixing unit 280 and is installed in the front lower grain take-receiving unit 290 to fetch the grain stored in the housing 210 of the housing 210
- the upper portion of the housing 210 is opened, and the lower portion of the housing 210 is formed with a conical or slope inclined toward the lower surface and a grain outlet 211 for discharging the grains stored in the lowermost center. Inside, the grain is refrigerated.
- the fixing rods 220 are fixedly installed at the center of the inner bottom surface of the housing 210 so that both ends of the fixing rods 220 are fixed to opposite inner sides of the inner side of the housing 210 And a bracket 221 formed of a plate that surrounds and fixes the pair of rods.
- the fixing rod 220 is fixed to the center of the bracket 221 installed on the inner lower side of the inner side of the housing 210, so that the fixing rod 220 is installed upwardly in the center of the inner side of the housing 210.
- the dew condensation preventing means 230 is fixed to the upper surface of the bracket 221 by the fixing rod 220 to block air between the upper and lower portions of the housing 210, And the dew condensation preventing means 230 is formed in a cylindrical shape having an opened upper surface and a space 231 is formed at the center of the dew condensation preventing means 230, A first insertion hole 232 is formed in the first insertion hole 232 and a first drain hole 233 is formed in a side of the first insertion hole 232.
- the dew condensation preventing means 230 is formed in a cylindrical shape having an opened upper surface and a space portion 231 is formed inside the cylindrical shape, and the air in the space portion 231 is introduced into the cooling tube body 260 or the housing It is possible to prevent condensation due to the temperature difference with the lower portion of the housing 210 from being generated.
- the support plate 240 is supported on the upper surface of the cylindrical portion of the dew condensation preventing means 230 inserted into the fixing rod 220.
- the support plate 240 is coupled by the fixing rod 220, A fixing hole 241 through which the fixing rod 220 is inserted and fixed at the center of the upper surface of the fixing hole 241, And a mounting surface 243 for mounting a cooling tube 260 to be described later is formed at an outer edge of the through hole 242.
- the support plate 240 is inserted into the fixing rod 220, which is fixed to the upper part of the upper part of the upper part of the dew condensation preventing unit 230, and fixed to the dew condensation preventing unit 230 with the fixing rod 220 do.
- the support plate 240 has a support plate 244 for condensing and discharging condensation water on the upper surface thereof.
- the support plate 244 includes a third insertion hole 245 in which a recess is formed between a central portion and an outer circumferential surface, the fixing rod 220 is inserted through the center, and the third insertion hole 245
- the third drain hole 246 is formed in the concave portion.
- the support plate 240 Since the support plate 240 is inserted into the fixing bar 220 through the third insertion hole 245 and mounted on the upper surface of the support plate 240, It is installed without deviation and coagulates the condensation water and drains.
- the evaporator 250 is formed in an outer spiral shape, and has a refrigerant inlet port through which the refrigerant flows into the lower portion and a refrigerant outlet port through which the refrigerant flows in and out.
- the refrigerant inlet port is located at the lower center of the evaporator 250, the capillary tube vertically rises from the refrigerant inlet port, and the upper end rotor cooling tube is spirally lowered to form the spiral tube, and the refrigerant outlet port is formed at the lower end of the spiral tube.
- the refrigerant inlet port is connected to the first pipe 251 by flowing the compressed high-pressure and low-temperature refrigerant from the compressor (not shown), the second pipe 252 for discharging refrigerant of low pressure and high temperature to the compressor, .
- the pair of support feet 253 are inserted and fixed to the fixing rod 220 at the center of the evaporator 250 and the pair of support feet 253 are fixed to the upper and lower ends of the evaporator 250, So as to surround the outer surface of the evaporator 250.
- the first pipe 251 is connected to the refrigerant inlet port of the evaporator 250 and the second pipe 252 is connected to the refrigerant outlet port of the evaporator 250.
- the center of the evaporator 250 is inserted into the fixing rod 220
- the evaporator 250 is fixed to the fixing rod 220 so as not to be detached or separated from the evaporator 250.
- the refrigerant flowing into the first pipe 251 is supplied to the second pipe 252 ) To generate cold air by heat exchange with the surrounding area to cool the surrounding area.
- the cooling tube 260 is formed in a cylindrical shape with the top surface closed and the bottom surface opened to be installed on the outside of the evaporator 250 so as to be positioned inside the housing 210 to radiate cool air to the outside of the evaporator Thereby cooling the grain in the housing.
- the upper end of the cooling tube 260 is inserted into a fixing rod 220 installed at the upper center of the inner side of the housing 210 and the lower end of the cooling tube 260 is installed at the upper edge of the supporting plate 240, As shown in FIG.
- the cooling tube 260 is formed of a far infrared ray generating material such as yellow earth or charcoal having air permeability, and the inside surface is subjected to a glaze treatment to block the inflow of moisture from the outside.
- a far infrared ray generating material such as yellow earth or charcoal having air permeability
- the cooling tube 260 is made of a material capable of accumulating moisture, and the inside surface is treated with glaze to block moisture, thereby preventing moisture from being radiated from the inside to the outside. Since the cooling tube 260 is installed on the mounting surface 243 of the support plate 250, the cooling tube 260 discharges the cold air of the evaporator 250 located inside and the moisture inside the housing 210 Absorbed. The cooling tube 260 is cooled by the cooling unit 280 and the space part 231 of the condensation preventing unit 230 and the fixing unit 280 installed in the first drainage hole 233 Thereby preventing condensation from occurring on the inside of the cooling tube 260 due to a temperature difference due to a change in internal temperature and cooling the inside of the housing 210 to store the cereals.
- the mesh network 270 is installed outside the cooling tube 260 and is formed into a cylindrical shape having the same shape as that of the cooling tube 260.
- the upper end of the mesh network 270 is connected to the inside of the housing 210, And a lower end of the cover 271 is installed and fixed to the bracket 221 of the fixing rod 220.
- the cover 271 is formed to block the introduction of the grains into the cooling tube 260 inside.
- the mesh network 270 is installed outside the cooling tube 260, it is possible to prevent the grains or the input grains introduced into the cooling tube 260 from contacting with the cooling tube 260, It is prevented from being damaged by cold weather.
- the fixing means 280 is inserted into the first drain hole 233 of the dew condensation preventing means 230.
- the fixing means 280 includes a tube (not shown), the tubes include a first pipe 251 and a second pipe 252 which are respectively coupled to the refrigerant inlet and the refrigerant outlet of the evaporator 250, A drain pipe 281 for draining condensed water is provided.
- both ends of the tube are opened, and a first pipe 251, a second pipe 252, and a drain pipe 281 are installed therein.
- the grain refrigerator 200 of the present invention when the first pipe 251, the second pipe 252 and the drain pipe 281 are installed in the tube of the fixing means 280, The synthetic resin is filled and then cured to block the path of the outside air flowing into the cooling tube 260.
- the tube serving as the fixing means 280 includes a first pipe 251 and a second pipe 252 through which the refrigerant flows into and flows out from the compressor into the refrigerant inlet and the refrigerant outlet of the evaporator 250,
- the first pipe 251 and the second pipe 252 and the drain pipe 281 are connected to the first pipe 251 and the second pipe 251, 252 are coupled to the evaporator 250 in a state where they are already inserted into the evaporator 250 or inserted into the tube.
- the first pipe 251, the second pipe 252 and the drain pipe 281, which are coupled to the evaporator 250, are inserted by the fixing means 280,
- the first pipe 251 and the second pipe 252 are buffered in operation by the fixing means 280 so that the vibration noise can be easily transmitted to the drainage hole 233 without inconvenience and complication, .
- a tube is installed on the outside of the first pipe 251, the second pipe 252 and the drain pipe 253 of the fixing means 280.
- the first pipe 251, the second pipe 252 and the drain pipe 253 are inserted into the first drain hole 233 of the condensation prevention means.
- the tube is torn or abraded by external friction.
- the tubular body 282 is provided outside the tube of the fixing means 280, thereby solving the problem that the tube is torn or damaged at the time of insertion or disassembly into the first drain hole 233.
- a filler (silicone) for blocking moisture is filled between the inner surface of the tube 282 and the outer surface of the fixing means 280.
- the tubular body 282 prevents moisture, which may be generated in the fixing means 280, from flowing out to the outside due to the temperature difference due to the driving of the first pipe 251 and the second pipe 252, Thereby preventing cold damage or damage.
- the bottom of the grain outlet 211 formed at the center of the lowermost portion of the housing 210 is provided with a grain outlet 290 for receiving and storing the grain stored inside the housing 210.
- the grain outlet 290 is formed with a discharge hole 291 communicating with the grain outlet 211 on an upper surface thereof and includes a shelf 292 having front and rear openings on the lower surface thereof, And a drawer 293 formed to open and close the discharge hole 291 and to draw and discharge the grains stored in the housing 210 to discharge the grains downward.
- the grain outlet 290 can take out the grain stored in the housing 210 as much as desired through pushing operation of the discharge hole 291 and the drawer 293.
- the cereal refrigerator 200 includes the dew condensation prevention unit 230, the support plate 240, the evaporator 250, and the cooling tube 260 fixedly mounted on the fixing bar 220 installed in the housing 210,
- the first pipe 251 and the second pipe 252 and the drain pipe 281 which are coupled to the dewatering unit 250 are installed in the dew condensation preventing unit 230 by inserting them together into the fixing unit 280, Since the pipe 251, the second pipe 252 and the drain pipe 281 can be fixedly installed easily and easily without the necessity of inserting the pipe 251 and the drain pipe 281 into the condensation preventing means 230, Thereby preventing condensation from occurring in the cooling tube 260 by the dew condensation preventing means 230 so that the grain can be stored while preventing the stored grain from being damaged or cold due to condensation of the cooling tube will be.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- Architecture (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental Sciences (AREA)
- Removal Of Water From Condensation And Defrosting (AREA)
Abstract
Description
Claims (6)
- 케이스의 내측에 설치되고 내부에 곡물이 저장되고, 하부에 설치되는 개폐수단에 의하여 외부로 곡물이 인출되는 하우징;상기 하우징의 내측 하부에 설치되며 중앙에 고정봉이 상방으로 길게 설치되는 브라켓;상면이 개구된 원통형상으로 이루어져 내부에 공간부가 형성되고, 하면에 상기 고정봉이 통과하는 제1삽입공과 상기 제1삽입공과 이격되게 제1배수공이 형성되며, 상기 브라켓 상부에 설치되는 결로방지수단;하면이 상기 결로방지수단의 원통형상의 상단면에 의하여 받쳐지는 원판형상으로 이루어지며, 상기 고정봉이 통과하는 고정공과 상기 고정공에 이격되게 형성되는 관통공이 형성되는 지지판;외형상 나선형상으로 이루어지되 하부에 냉매유입구와 냉매유출구를 갖으며, 상기 냉매유입구에 제1 파이프가 연결되고, 상기 냉매유출구에 제2파이프가 연결되며 상기 지지판의 상부에 설치되는 증발기;외부로 냉기가 발산되도록 상기 증발기가 내부에 수용되며 상기 지지판의 상부에 설치되는 하면이 개방된 원통형상의 냉각관체를 포함하고,상기 증발기의 하부에 연결된 상기 제1파이프와 상기 제2파이프가 상기 지지판의 관통공과 상기 결로방지수단의 제1배수공을 통과하여 하우징 외부로 인출되는 것을 특징으로 하는 곡물 냉장고.
- 제 1 항에 있어서, 일단이 상기 냉각관체의 내부에 위치하고, 타단이 상기 하우징의 외부에 위치하도록 하여 상기 냉각관체 내부의 응결수를 외부로 배출하도록 하는 배수파이프가 더 설치되며, 상기 배수파이프는 상기 지지판의 관통공과 상기 결로방지수단의 제1배수공 통과하여 설치되는 것을 특징으로 하는 곡물 냉장고.
- 제 2 항에 있어서,상기 제1 파이프, 상기 제2 파이프 및 상기 배수파이프는 양단이 개방된 튜브 내에 설치되고, 상기 튜브가 상기 제 1 배수공을 통과하여 하우징의 외부로 인출되는 것을 특징으로 하는 곡물 냉장고.
- 제 3 항에 있어서,상기 튜브의 내주면과 상기 튜브의 내측에 설치되는 파이프들 사이의 공간에는 합성수지가 충진되어 외부 공기유입을 차단시키는 것을 특징으로 하는 곡물 냉장고.
- 제 4 항에 있어서,내부에 상기 튜브가 설치되는 관체를 더 포함하며. 상기 튜브와 상기 관체 사이에는 충진제가 충진되는 것을 특징으로 하는 곡물 냉장고.
- 제 4 항에 있어서,중심부와 외주면 사이에 오목부가 형성되고 상기 고정봉이 통과되도록 중앙에 제3삽입공이 형성되고, 상기 오목부에 제3배수공이 형성되며, 상기 지지판의 상면에 설치되는 받침판을 더 포함하고, 상기 제1, 제2 파이프 및 배수파이프는 상기 제3배수공을 통과하는 것을 특징으로 하는 곡물 냉장고.
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CN201880074331.6A CN111356372A (zh) | 2017-11-23 | 2018-02-23 | 谷物冰柜 |
US16/881,185 US11561038B2 (en) | 2017-11-23 | 2020-05-22 | Grain refrigerator |
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KR10-2017-0157327 | 2017-11-23 | ||
KR1020170157327A KR102073673B1 (ko) | 2017-11-23 | 2017-11-23 | 곡물 냉장고 |
KR1020180022249A KR101996911B1 (ko) | 2018-02-23 | 2018-02-23 | 곡물 냉장고 |
KR10-2018-0022249 | 2018-02-23 |
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US16/881,185 Continuation US11561038B2 (en) | 2017-11-23 | 2020-05-22 | Grain refrigerator |
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WO2019103242A1 true WO2019103242A1 (ko) | 2019-05-31 |
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Citations (5)
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KR100850923B1 (ko) * | 2007-04-02 | 2008-08-08 | 주식회사 대우일렉트로닉스 | 냉장고의 배수호스 조립체 |
KR20090026909A (ko) * | 2007-09-11 | 2009-03-16 | 이유식 | 수분제거 기능을 갖는 냉장장치 |
KR20130068731A (ko) * | 2011-12-16 | 2013-06-26 | 박성철 | 곡물 냉장고 |
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JP4226035B2 (ja) * | 2003-01-22 | 2009-02-18 | ソン チョル パク | 穀物冷蔵庫 |
KR100620550B1 (ko) | 2004-11-30 | 2006-09-12 | 박성철 | 증발기가 고내에 설치되는 냉장고 |
KR100877525B1 (ko) * | 2006-12-01 | 2009-01-08 | 박성철 | 곡물 냉장고 |
KR101766309B1 (ko) | 2009-12-04 | 2017-08-08 | 박성철 | 곡물 냉장고 |
KR101170718B1 (ko) | 2010-02-16 | 2012-08-02 | 박성철 | 곡물 냉장고 |
KR20120046437A (ko) | 2010-11-02 | 2012-05-10 | 박성철 | 곡물 냉장고 |
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JP2004105918A (ja) * | 2002-09-20 | 2004-04-08 | Marumasu Kikai Kk | 穀物低温貯蔵装置 |
KR20050070642A (ko) * | 2003-12-30 | 2005-07-07 | 박성철 | 곡물 냉장고 |
KR100850923B1 (ko) * | 2007-04-02 | 2008-08-08 | 주식회사 대우일렉트로닉스 | 냉장고의 배수호스 조립체 |
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KR20130068731A (ko) * | 2011-12-16 | 2013-06-26 | 박성철 | 곡물 냉장고 |
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US11561038B2 (en) | 2023-01-24 |
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