SHOWCASE GROUP AND SHOWCASE

• Main Authors: AZUMA KOICHI, ITO WASHIN, YAMAMOTO HIROAKI, HOSAKA KEIKO, SUGIMOTO TAKESHI
• Format: Patent
• Language: English; Japanese
• Published: 01.02.2024
• Subjects: BLASTING; COFFEE MILLS; COLD ROOMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS; DOMESTIC ARTICLES OR APPLIANCES; FURNITURE; HEAT PUMP SYSTEMS; HEATING; HUMAN NECESSITIES; ICE-BOXES; LIGHTING; LIQUEFACTION SOLIDIFICATION OF GASES; MANUFACTURE OR STORAGE OF ICE; MECHANICAL ENGINEERING; PAYING COUNTERS; REFRIGERATION OR COOLING; REFRIGERATORS; SPECIAL FURNITURE, FITTINGS, OR ACCESSORIES FOR SHOPS,STOREHOUSES, BARS, RESTAURANTS OR THE LIKE; SPICE MILLS; SUCTION CLEANERS IN GENERAL; WEAPONS

To provide a showcase group capable of easily dispersing a refrigerant and securing safety.SOLUTION: A showcase group includes: a refrigerant circuit which has a compressor, a condenser, a throttle device and an evaporator and in which a refrigerant is circulated; a commodity display portion in which the evaporator is disposed; and a pedestal portion supporting the commodity display portion and having a machine chamber in which the compressor and the condenser are disposed. The machine chamber includes a plurality of showcases respectively provided with a front panel forming a front face of the machine chamber, a back panel forming a back face of the machine chamber and disposed on a position facing the front panel, and side panels forming side faces of the machine chamber. The plurality of showcases include a pair of showcases disposed in a manner that the back panels face each other. Each of the plurality of showcases is provided with a suction port for the condenser to suck the air flowing in the condenser, and the face not facing the pedestal portion of the other showcase is provided with an air discharge port for the condenser to discharge the air sucked from the suction port for the condenser and exchanging heat in the condenser.SELECTED DRAWING: Figure 5 【課題】冷媒を容易に拡散することができ、安全性を確保することができるショーケース群を提供する。【解決手段】本開示のショーケース群は、圧縮機、凝縮器、絞り装置、及び蒸発器を有し、冷媒が流通する冷媒回路と、蒸発器が配置された商品陳列部と、商品陳列部を支持し、圧縮機及び凝縮器が配置された機械室を有する台座部とを具備し、機械室は、機械室の正面を形成する正面パネルと、機械室の背面を形成し、正面パネルと対向する位置に設けられた背面パネルと、機械室の側面を形成する側面パネルとを具備するショーケースを複数台具備し、複数台のショーケースは、背面パネル同士が向かいあうように配置された一対のショーケースを具備し、各複数台のショーケースには、凝縮器に流れる空気が吸い込まれる凝縮器用吸込口が設けられ、他のショーケースの台座部と対面しない面には、凝縮器用吸込口から吸い込まれ、凝縮器にて熱交換された空気が排風される凝縮器用排風口が設けられる。【選択図】図５