200928264 九、發明說明 【發明所屬之技術領域】 本發明是關於分別以專用的蒸發器來將冷藏室與冷凍 室予以冷卻的冷凍電冰箱。 【先前技術】 習知記載於日本特開2000-220943號公報（專利文獻 Q 1 )的技術，爲分別以專用的蒸發器來將冷藏室與冷凍室 予以冷卻的冷凍電冰箱。該習知的冷凍電冰箱，如其第2 圖所示，將電冰箱主體上部作爲冷藏室，將下部作爲冷凍 室’以隔熱分隔壁將冷藏室與冷凍室之間區隔而讓冷氣無 法來回於兩室部之間，在電冰箱主體背部的上部設置冷藏 室冷卻用蒸發器，在電冰箱主體背部的下部設置冷凍室冷 卻用蒸發器，從在冷藏室的背壁部上部處形成的冷氣吹出 口，將經過冷藏室冷卻用蒸發器而被冷卻的冷氣吹出，而 〇 且從在冷藏室的背壁部的上下中間部處形成的冷氣吸入口 ’將電冰箱內冷氣排氣到冷藏室的背部，讓其回到冷藏室 冷卻用蒸發器。而且將蔬菜容器與其他部分作區隔而設置 在冷藏室的下部。 可是該習知的冷凍電冰箱，雖然將蔬菜容器設置在冷 藏室的下部，而在較蔬菜容器更上方的位置在冷藏室的背 壁部形成冷卻室，而將冷氣吹出口設置成：從該冷卻室將 冷氣朝冷藏室的前方吹出，而在冷卻室的下面將冷氣吸入 口設置成從冷藏室吸入冷氣，所以冷氣主要在該冷卻室的 -5- 200928264 前方部分循環於冷藏室內’冷氣不能充分地循環到冷藏室 下部的蔬菜容器，會有無法有效地將蔬菜容器內的食材冷 卻的問題。 〔專利文獻1〕 日本特開2000-220943號公報 【發明內容】 〔發明欲解決的課題〕 本發明鑑於上述習知技術的課題’其目的要提供一種 冷凍電冰箱，能充分地冷卻蔬菜容器，且能維持高濕度。 〔用以解決課題的手段〕 爲了達成上述目的，本發明的冷凍電冰箱，是具備有 :設置在電冰箱主體上部的冷藏室、設置在上述電冰箱主 體下部的冷凍室、設置在上述冷藏室背部來冷卻上述冷藏 室的冷藏室冷卻用蒸發器、設置在上述冷凍室背部來冷卻 上述冷凍室的冷凍室冷卻用蒸發器、設置在上述冷藏室內 且位於上述冷卻器更下方的蔬菜容器、設置在不與上述蔬 菜容器相對向的上述冷藏室的背部，將藉由上述冷藏室冷 卻用蒸發器所冷卻的冷氣送風到上述冷藏室內的冷氣吹出 口、位於上述蔬菜容器下方且設置在上述冷藏室背部，使 冷卻上述冷藏室內的空氣返回冷藏室冷卻用蒸發器的冷氣 吸入口、以及設置在上述蔬菜容器背部，將從上述冷氣吸 入口所吸入的空氣送風到上述冷藏室冷卻用蒸發器的返回 -6- 200928264 管道。 〔發明效果〕 藉由本發明的冷凍電冰箱’能充分地冷卻蔬菜容器 且能將蔬菜容器內維持高濕度。 【實施方式】 Q 以下根據圖面來詳細說明本發明的實施方式。第1圖 〜第6圖是顯示本發明的一種實施方式的冷凍電冰箱。冷 凍電冰箱1，在箱形的電冰箱主體1內設置隔熱分隔壁1 0 ’在其上方設置冷藏室2，在其下方設置冷凍室3。冷凍 室3，在上部聯合設有製冰室3a及小冷凍室或切換室3b ，在其下方區隔形成有大冷凍室3c。在冷藏室2設有冷藏 室門6，在製冰室3 a設有製冰室門8，在小冷凍室3 b設 有小冷凍室門9，且在大冷凍室3c設有冷凍室門7。 Q 如第2圖所示，在冷藏室2上部，設置有複數層用來 放置食品的放置棚架21，在其下方配置有蔬菜容器26。 在蔬菜容器26的下方設置有：用來與其他收納空間作出 ' 區隔的下側分隔板25，將其下方作爲低溫室23。在該低 ' 溫室23，如第3圖所示收容著：冷卻室27A、蛋盒27B、 供水槽2 7 C。 蔬菜容器26爲了容易將所收納的蔬菜取出，是在上 方與前面上部開口，在該上方開口部的上方，將覆蓋上方 開口部且成爲放置棚架的上側分隔板24設置在電冰箱主 30 200928264 體側壁。以覆蓋前面上部開口部的方式設置有保鮮盒蓋 。如第3圖所示，蔬菜容器26其底面是以滑軌26A所 承，安裝成可朝前後方向移動。若蔬菜容器26朝前方 動，則保鮮盒蓋3 0朝上方滑動而將上方開口部開放， 能以手動方式將上方開口部開放。蔬菜容器26的形狀 — 不限於上述形狀，也可不設置前面上部開口部，而以前 部形成前面部，上方開口部也能以可自由直接裝卸地設 Q 於蔬菜容器26的蓋體所覆蓋，可作各種變更。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a refrigerating refrigerator that cools a refrigerating compartment and a freezing compartment by a dedicated evaporator, respectively. [Prior Art] A technique disclosed in Japanese Laid-Open Patent Publication No. 2000-220943 (Patent Document Q1) is a refrigerating refrigerator that cools a refrigerating compartment and a freezing compartment by a dedicated evaporator. In the conventional refrigerator, as shown in FIG. 2, the upper part of the main body of the refrigerator is used as a refrigerating chamber, and the lower part is used as a freezer compartment to separate the refrigerating compartment from the freezing compartment by the heat insulating partition wall, so that the cold air cannot be circulated back and forth. Between the two chambers, an evaporator for cooling the refrigerator compartment is provided at an upper portion of the back of the main body of the refrigerator, and an evaporator for cooling the freezer compartment is provided at a lower portion of the back of the main body of the refrigerator, and air-cooling is formed from the upper portion of the back wall portion of the refrigerator compartment. The air outlet is blown out by the cold air that has been cooled by the evaporator for cooling the refrigerator, and the cold air in the refrigerator is exhausted to the refrigerator through the cold air suction port formed at the upper and lower intermediate portions of the back wall portion of the refrigerator. The back of the back is allowed to return to the freezer for cooling with an evaporator. Further, the vegetable container is partitioned from other parts and placed in the lower portion of the refrigerating compartment. However, the conventional refrigerating refrigerator has a vegetable container disposed at a lower portion of the refrigerating chamber, and a cooling chamber is formed at a position higher than the vegetable container at a rear wall portion of the refrigerating chamber, and the cold air blowing port is disposed from: The cooling chamber blows the cold air toward the front of the refrigerating chamber, and the cold air suction port is disposed under the cooling chamber to suck the cold air from the refrigerating chamber, so that the cold air is mainly circulated in the refrigerating chamber in front of the cooling chamber -5 - 200928264. When the vegetable container is sufficiently circulated to the lower portion of the refrigerator compartment, there is a problem that the foodstuff in the vegetable container cannot be effectively cooled. [Problem to be Solved by the Invention] The present invention has been made in view of the above-described problems of the prior art, and an object thereof is to provide a refrigerating refrigerator capable of sufficiently cooling a vegetable container. And can maintain high humidity. [Means for Solving the Problem] In order to achieve the above object, the refrigerator according to the present invention includes: a refrigerating chamber provided in an upper portion of the refrigerator main body; a freezing chamber provided in a lower portion of the refrigerator main body; and the refrigerating chamber a refrigerating compartment cooling evaporator for cooling the refrigerating compartment, a freezer compartment cooling evaporator provided in the freezer compartment to cool the freezer compartment, and a vegetable container provided in the refrigerating compartment and located below the cooler The cold air cooled by the refrigerating compartment cooling evaporator is blown to the cold air outlet of the refrigerating compartment in the back of the refrigerating compartment which is not opposed to the vegetable container, and is located below the vegetable container and is provided in the refrigerating compartment. In the back, the air cooled in the refrigerating compartment is returned to the cold air suction port of the refrigerating compartment cooling evaporator, and the back of the vegetable container is placed, and the air sucked from the cold air suction port is blown to the refrigerating compartment cooling evaporator. -6- 200928264 Pipeline. [Effect of the Invention] The refrigerator refrigerator of the present invention can sufficiently cool the vegetable container and maintain high humidity in the vegetable container. [Embodiment] Q Hereinafter, embodiments of the present invention will be described in detail based on the drawings. 1 to 6 are frozen refrigerators showing an embodiment of the present invention. In the refrigerator refrigerator 1, a heat insulating partition wall 10 is provided in the box-shaped refrigerator main body 1, and a refrigerating chamber 2 is provided above the refrigerator compartment 3, and a freezing compartment 3 is provided below it. In the freezing compartment 3, an ice making compartment 3a and a small freezing compartment or switching compartment 3b are provided in the upper portion, and a large freezing compartment 3c is formed in the lower compartment. A refrigerating compartment door 6 is provided in the refrigerating compartment 2, an ice making compartment door 8 is provided in the ice making compartment 3a, a small freezing compartment door 9 is provided in the small freezing compartment 3b, and a freezing compartment door is provided in the large freezing compartment 3c. 7. Q As shown in Fig. 2, in the upper portion of the refrigerating compartment 2, a plurality of placement scaffolding 21 for placing food is provided, and a vegetable container 26 is disposed below the storage compartment. Below the vegetable container 26, a lower partition plate 25 for distinguishing from other storage spaces is provided, and the lower portion thereof is referred to as a low temperature chamber 23. In the low 'greenhouse 23, as shown in Fig. 3, a cooling chamber 27A, an egg box 27B, and a water supply tank 2 7 C are housed. In order to facilitate the removal of the stored vegetables, the vegetable container 26 is opened at the upper portion and the upper portion of the front surface, and the upper partition plate 24 that covers the upper opening portion and serves as a scaffolding is provided above the upper opening portion in the refrigerator main body 30. 200928264 Body sidewall. A crisper cover is provided to cover the upper opening of the front portion. As shown in Fig. 3, the vegetable container 26 has a bottom surface which is supported by a slide rail 26A and is attached to be movable in the front-rear direction. When the vegetable container 26 is moved forward, the crisper cover 30 is slid upward to open the upper opening, and the upper opening can be manually opened. The shape of the vegetable container 26 is not limited to the above shape, and the front upper opening portion may not be provided, and the front portion may be formed in the front portion, and the upper opening portion may be covered by the cover body in which the vegetable container 26 is detachably provided. Make various changes.
如第2圖所示，在冷藏室2的背部設置冷藏室冷卻 發器13,在該冷藏室冷卻蒸發器13的前方設置有冷藏 管道外殼11，該冷藏室管道外殼11區隔出··設置有該 藏室冷卻蒸發器1 3的冷卻空間與儲存空間。如第4圖 示，冷藏室管道外殼11是由：冷藏室管道前面板11A 冷藏室管道後面板11B、及冷藏室管道下面板15所構 〇 〇 也如第5圖所示，在冷藏室冷卻用蒸發器13的上 配置有使冷氣進行循環的冷藏室冷卻風扇14，經由在冷 室管道前面板11A與冷藏室管道後面板11B之間所形成 左右的送風管道，從冷氣吹出口 17將冷氣供給到冷藏室 內。冷氣吹出口 17 ’設置在冷藏室管道前面板1 1 A的 面、側面與上面’從設置於前面的冷氣吹出口 17所吹 的冷氣’朝前方吹出以通風於各棚架21之間的收納空 ，藉由從設於側面與上面的冷氣吹出口 17，將冷氣沿著 冰箱的內壁朝前方吹出’則能將冷藏室2內均勻地冷卻 支 移 也 並 壁 置 蒸 室 冷 所 、 成 方 藏 的 2 刖 出 間 電 -8 - 200928264 在冷卻室27A在右側的下側冷氣送風管道1 9的前端設置 有下側冷氣吹出口 20，從該下側冷氣吹出口 20所吹出的 冷氣被吹出到冷卻室27A內，將冷卻室27A、蛋盒27B、 供水槽27C —同予以冷卻。 ' 從冷氣吹出口 17所吹出的冷氣的一部分，在將冷藏 室2冷卻之後，被在冷藏室管道前面板1 1 A的下部側面， 上側分隔板24更上方處形成的上部冷氣吸入口 18吸入。 φ 而從冷氣吹出口 17所吹出的其餘冷氣與從下側冷氣吹出 口 20所吹出的冷氣，在將冷藏室2冷卻之後，被在冷藏 室管道下面板15的下部前面，下側分隔板25更下方處形 成的下側冷氣吸入口 29吸入。 如第5圖所示，在蔬菜容器26的背部，與下側冷氣 送風管道19合倂設置的返回管道16朝上方延伸，以將從 下側冷氣吸入口 2 9所吸入的空氣回到冷藏室冷卻用蒸發 器13’從上側冷氣吸入口 18所吸入的空氣也在返回管道 φ 16的上部匯流而使其返回蒸發器13。 冷藏室管道下面板15的與蔬菜室空間22的背面相當 的部分’是作爲沒有開口部分的封閉部2 8，放在蔬菜容器 26內的食品’藉由流動於上側分隔板24的上方的冷氣、 流動於蔬菜容器2 6的前方的冷氣、流動於下側分隔板2 5 的下方的冷氣、或返回管道16或下側冷氣送風管道19， 間接性地加以冷卻’而能將其充分冷卻。尤其在蔬菜容器 26的下方設置冷氣吸入口’在該處設置下側冷氣吸入口 29，在蔬菜容器26的背面配置返回管道16，即使冷氣不 -9- 200928264 會直接吹入蔬菜容器26內，也能形成流動於蔬菜容器26 周圍的冷氣通路而加以冷卻。並且，在設置有蔬菜容器26 的蔬菜室空間22，沒有設置冷氣吹出口或吸入口，所以能 抑制因爲送風導致的乾燥現象。 另一方面，如第2圖所示，在冷凍室3內，在複數階 '層設置有冷凍盒31。爲了使冷凍室門7自動開放而設置有 螺線管插棒鐵心32。在冷凍室3背部設置冷凍室冷氣管道 0 外殻33，在該冷凍室冷氣管道外殼33與電冰箱主體1的 背壁部之間形成了冷凍室冷氣管道34。在冷凍室冷氣管道 34內設置冷凍室冷卻用蒸發器35，而且爲了使冷氣循環 而設置有冷凍室冷卻風扇36。在冷凍室冷氣管道面板33 的前方形成有冷氣吹出管道37。在電冰箱主體1的下部背 面設置有壓縮機38。 用第6圖來說明本實施方式的冷凍循環週期。以冷媒 管41來連接壓縮機38、凝結器39、三向閥40，在三向閥 〇 40的其中一出口連接著：冷藏室毛細管42、冷藏室冷卻 用蒸發器（R蒸發器）13。在三向閥40的另一出口連接 著：冷凍室毛細管43、冷凍室冷卻用蒸發器（F蒸發器） 35。冷藏室冷卻用蒸發器13的出口與冷凍室毛細管43 — 起連接於冷凍室冷卻用蒸發器35的入口。該冷凍室冷卻 用蒸發器3 5的出口側連接著冷媒管4 1以經過液氣分離器 44而回到壓縮機38。 第4圖所示的冷凍循環週期，使在壓縮機38被壓縮 的冷媒在凝結器39凝結而成爲液體，以三向閥40將該液 -10- 200928264 體狀態的冷媒切換到冷藏室冷卻用蒸發器13、冷凍室冷卻 用蒸發器35而交互通過，以各個蒸發器13、35使液體冷 媒氣化’利用此時的氣化熱讓蒸發器1 3、3 5降溫成低溫 狀態。 藉由讓以上述冷藏室冷卻風扇14的旋轉而循環於冷 •藏室冷氣管道12的空氣通過該冷藏室冷卻用蒸發器13將 其冷卻，讓其成爲冷藏室冷氣61將其吹出到冷藏室2內 ❹ ’藉此來將冷藏室2內冷卻。同樣地，藉由讓以冷凍室冷 卻風扇36的旋轉而循環於冷凍室冷氣管道34的空氣通過 該冷凍室冷卻用蒸發器35將其冷卻，讓其成爲冷凍室冷 氣64將其吹出到冷凍室3內，來將製冰室3a、小冷凍室 3b、大冷凍室3c的各室部予以冷卻。 接著’針對上述冷凍電冰箱所進行的冷卻動作來說明 。在冷藏室2方面’藉由冷藏室冷卻風扇14將空氣吸入 到冷藏室冷氣管道12內，將已與冷藏室冷卻用蒸發器13 Q 進行過熱交換的冷氣61，從各冷氣吹出口朝上部、側部、 前部吹出到冷藏室2內。在冷藏室2內，冷氣61 —邊下 降於各棚架21部分一邊將食品冷卻，從配置於上側分隔 板24上方的冷氣吸入口 18，將一部分冷氣62吸出到冷藏 室冷氣管道12進行循環。而冷藏室冷氣61的其餘冷氣63 ，會通過蔬菜容器26前方，下降到低溫室23，從冷卻室 27A背部的下部冷氣吸入口 29吸入到冷藏室管道下面板 15的背面的返回管道16，與從冷氣吸入口 18吸入的空氣 匯流，再與冷藏室冷卻用蒸發器13進行熱交換。 -11 - 200928264 藉由該冷藏室冷氣61〜63的流動，將放置棚架21上 的食品類冷卻，且間接地冷卻蔬菜室空間22的蔬菜容器 26，並且將低溫室23內的冷卻室27A、蛋盒27B、供水槽 2 7C冷卻。在該冷藏室冷卻動作，與蔬菜室空間22的背 部相當的冷藏室管道下面板15的部分成爲封閉部28，在 這裡沒有設置讓冷氣通過的開口部分，所以冷藏室冷氣61 〜63通過蔬菜室空間22內的蔬菜容器26周圍，將蔬菜容 Q 器26內的蔬菜間接地冷卻，而冷氣並不會直接吹到蔬菜 容器26內的蔬菜食材。因此低溫而含有較少水蒸氣的乾 燥狀態的冷藏室空氣61〜63從蔬菜食材吸走水分的比例 較少，而能將蔬菜容器2 6內的蔬菜食材新鮮地加以冷卻 。而在冷媒流動於冷凍室冷卻用蒸發器35而將冷凍室2 等冷卻的過程中，藉由使冷藏室冷卻風扇旋轉而將附著於 冷藏室冷卻用蒸發器13的結霜的水分還原到冷藏室2內 ，則可將蔬菜室內保持爲高濕度。藉由在蔬菜容器26的 〇 前面開口部設置保鮮盒蓋30，來抑制蔬菜容器36內的蔬 菜食材的水分蒸發情形，即使不設置該保鮮盒蓋3 0，或爲 開放狀態，也能藉由上述控制方式充分地抑制水分蒸發情 形，而能維持新鮮度。 針對冷凍室3方面的冷卻，是藉由冷凍室冷卻風扇36 使空氣循環於冷凍室冷氣管道34內，使其通過冷凍室冷 卻用蒸發器35而冷卻成爲冷氣64，從冷凍室吹出管道37 吹出到冷凍室3內，將製冰室3 a、小冷凍室3 b、大冷凍 室3c冷卻。冷凍室3內的冷氣64下降於各部分而將食品 -12- 200928264 冷卻，從冷凍室冷氣管道34的下部吸出而使其循環。 如上述，藉由本實施方式的冷凍電冰箱，在冷藏室2 內設置蔬菜室空間22，在該處收容蔬菜容器26而將蔬菜 容器26內的蔬菜食材冷卻，且在蔬菜室空間22的背部沒 ' 有設置讓冷氣通過的開口部分，因此低溫而含有較少水蒸 ' 氣的乾燥狀態的冷藏室空氣61從蔬菜食材吸走水分的比 例較少，而能將蔬菜容器26內的蔬菜食材新鮮且有效地 0 加以冷卻。 在冷藏室2與冷凍室3分別設有專用的蒸發器13、35 ，所以能夠抑制冷藏室2內及蔬菜容器26內的乾燥情形 ，並且在將冷凍室3冷卻的過程中，使冷藏室冷卻風扇Η 旋轉，使附著於冷凍室冷卻用蒸發器35的結霜的水分還 原到冷藏室2內，則更能讓冷藏室2內及蔬菜容器26內 成爲局濕度。 並且在蔬菜容器26的下方設置冷氣吸入口 29，藉由 Φ 在蔬菜容器26背部設置有：將從該冷氣吸入口 29所吸入 的空氣送風到冷藏室冷卻用蒸發器13的返回管道16，而 形成了流動於蔬菜容器26周圍的通風路，即使冷氣不直 接吹到蔬菜容器26內，也能將其充分地間接予以冷卻。 ' 並且在蔬菜容器26的上面開口部，設置上側分隔板 24加以覆蓋，所以抑制了蔬菜容器26內的乾燥情形，並 且在該上側分隔板24的上方設置有冷氣吸入口 18，所以 在蔬菜容器26的上方形成冷氣通風路，即使不具有將蔬 菜容器26的上面密閉的蓋體，也能從上方間接冷卻蔬菜 -13- 200928264 容器26。而且藉由在蔬菜容器26的下方處設置的下側分 隔板25的下方，設置有：將低溫室23內的冷卻室27A等 予以冷卻的下側冷氣吹出口 2 0、及使從下側冷氣吹出口所 吹出的冷氣回流到冷藏室冷卻用蒸發器13的下側冷氣吸 入口 29，而在蔬菜容器26的下方形成冷氣通風路’而能 ' 更確實地從下方間接冷卻蔬菜容器26 ° 另一方面，藉由將下側冷氣送風管道19設置在返回 Q 管道1 6的側方，則能有效應用收納空間’並且藉由通過 下側冷氣送風管道19的冷氣’能更確實地冷卻蔬菜容器 2 6內的食品。 藉由在蔬菜容器26的前方設置：將蔬菜容器26的前 方開口部予以覆蓋的保鮮盒蓋3 0，則收納時能抑制蔬菜容 器26內的乾燥情形，並且使用時藉由將保鮮盒蓋30進行 開閉則容易將蔬菜容器2 6內的食品取出’讓使用者的方 便性提升。 〇 藉由設置將冷藏室2與冷凍室3予以區隔的隔熱分隔 壁10，在該隔熱分隔壁10與下側分隔板25之間配置有低 溫室23，則讓蔬菜容器26隔介著隔熱分隔壁10及低溫室 23而與溫度較低的冷凍室3分離’所以能防止蔬菜容器 26內過度冷卻而產生結冰或凝結情形’能將蔬菜容器26 內維持高濕度。在該情況’由於溫度較低的冷藏室冷卻用 蒸發器13也配置在蔬菜容器26的上方，所以能夠防止將 蔬菜容器26過度冷卻。並且，因爲可以不使用用來防止 蔬菜容器2 6內過度冷卻的溫度校正加熱器等’所以能節 -14- 200928264 省電力。而如果考慮設計隔熱分隔壁10的厚度等以不會 對蔬菜容器26造成不好的影響的話，也可作成將蔬菜容 器26配置在隔熱分隔壁1〇的上面的方式。在該情況，也 可將冷卻室27A等設置在蔬菜容器26的上方。 • 【圖式簡單說明】 第1圖是本發明的一種實施方式的冷凍電冰箱的正視 〇 圖。 第2圖是上述實施方式的冷凍電冰箱的縱剖面圖。 第3圖是顯示上述實施方式的冷凍電冰箱的冷藏室內 的機器配置情形的局部剖面立體圖。 第4圖是顯不上述實施方式的冷凍電冰箱的冷藏室冷 氣管道面板、冷藏室管道下面板、冷藏室冷卻用蒸發器的 分解立體圖。 第5圖是上述實施方式的冷凍電冰箱的冷藏室背部的 Q 剖面圖。 第6圖是上述實施方式的冷凍電冰箱的冷凍循環週期 的方塊圖。 【主要元件符號說明】 1 :電冰箱主體 2 :冷藏室 3 :冷凍室 1 〇 :隔熱分隔壁 -15- 200928264 11 :冷藏室冷氣管道面板 12:冷藏室冷氣管道 13:冷藏室冷卻用蒸發器 14:冷藏室冷卻風扇 15:冷藏室管道下面板 1 6 :返回管道 17:冷藏室冷氣吹出口 1 8 :冷氣吸入口 1 9 :下側冷氣送風管道 20 :下側冷氣吹出口 22 :蔬菜室空間 23 :低溫室 24 :上側分隔板 25 :下側分隔板 26 :蔬菜容器 27A :冷卻室 28 :封閉部 29:下部冷氣吸入口 61 :冷藏室冷氣 62 :冷氣 63 :冷氣 64 :冷凍室冷氣 -16-As shown in Fig. 2, a refrigerating compartment cooler 13 is provided on the back of the refrigerating compartment 2, and a refrigerating duct casing 11 is provided in front of the refrigerating compartment cooling evaporator 13, and the refrigerating compartment duct casing 11 is partitioned and set. There is a cooling space and a storage space for the chamber to cool the evaporator 13. As shown in Fig. 4, the refrigerating compartment duct casing 11 is composed of a refrigerating compartment duct front panel 11A, a refrigerating compartment duct rear panel 11B, and a refrigerating compartment duct lower panel 15 as shown in Fig. 5, and is cooled in the refrigerating compartment. A refrigerating compartment cooling fan 14 for circulating cold air is disposed on the evaporator 13, and a cold air is blown from the cold air blowing port 17 via a left and right air blowing duct formed between the cold duct front panel 11A and the refrigerating compartment duct rear panel 11B. Supply to the refrigerator. The cold air blowing port 17' is provided on the surface, the side surface, and the upper surface of the front panel 1 1 A of the refrigerating compartment duct, and the air-cooling blown from the cold air blowing port 17 provided in the front side is blown forward to ventilate between the scaffolding bodies 21 Empty, by blowing the cold air out along the inner wall of the refrigerator from the cold air outlets 17 provided on the side and the upper side, the inside of the refrigerator compartment 2 can be uniformly cooled and cooled, and the steam chamber is cooled. 2 刖 间 -8 -8 -8 - 200928264 The lower side cold air blowing port 20 is provided at the front end of the lower side cold air blowing duct 19 on the right side of the cooling chamber 27A, and the cold air blown from the lower side cold air blowing port 20 is The air is blown out into the cooling chamber 27A, and the cooling chamber 27A, the egg box 27B, and the water supply tank 27C are cooled together. 'A part of the cold air blown from the cold air outlet 17 is cooled by the cold room 2, and is placed on the lower side of the refrigerator compartment duct front panel 1 1 A, and the upper cold air inlet 18 formed above the upper partition plate 24 Inhalation. The remaining cold air blown from the cold air blowing port 17 and the cold air blown from the lower cold air blowing port 20 are cooled in the cold room 2, and are placed in front of the lower portion of the lower panel 15 of the refrigerating compartment pipe, and the lower partition plate The lower side cold air suction port 29 formed at the lower portion of 25 is sucked. As shown in Fig. 5, on the back of the vegetable container 26, the return duct 16 provided in conjunction with the lower cold air supply duct 19 extends upward to return the air sucked from the lower cold air intake port 29 to the refrigerating compartment. The air sucked from the upper cold air suction port 18 by the cooling evaporator 13' is also merged at the upper portion of the return pipe φ16 to return it to the evaporator 13. The portion corresponding to the back surface of the vegetable compartment space 22 of the refrigerating compartment duct lower panel 15 is a closed portion 2 8 having no opening portion, and the foodstuff placed in the vegetable container 26 is flowed over the upper partitioning plate 24 The cold air, the cold air flowing in front of the vegetable container 26, the cold air flowing below the lower partition plate 25, or the return duct 16 or the lower cold air supply duct 19 are indirectly cooled, and can be sufficiently cool down. In particular, a cold air suction port is provided below the vegetable container 26, and a lower side air inlet 29 is provided there, and a return duct 16 is disposed on the back surface of the vegetable container 26, so that even if the cold air is not -9-200928264, it is directly blown into the vegetable container 26. It is also possible to form a cool air passage that flows around the vegetable container 26 and cool it. Further, in the vegetable compartment space 22 in which the vegetable container 26 is provided, the cold air outlet or the suction port is not provided, so that the drying phenomenon due to the air blowing can be suppressed. On the other hand, as shown in Fig. 2, in the freezing compartment 3, a freezer cassette 31 is provided in a plurality of layers. In order to automatically open the freezing compartment door 7, a solenoid plunger 32 is provided. A freezer compartment cold air duct 0 is provided on the back of the freezer compartment 3, and a freezer compartment cold air duct 34 is formed between the freezer compartment cold duct casing 33 and the back wall portion of the refrigerator main body 1. A freezer compartment cooling evaporator 35 is provided in the freezer compartment cold air duct 34, and a freezer compartment cooling fan 36 is provided for circulating the cold air. A cold air blowing duct 37 is formed in front of the freezing compartment air duct panel 33. A compressor 38 is provided on the lower surface of the lower portion of the refrigerator main body 1. The refrigeration cycle of the present embodiment will be described with reference to Fig. 6. The compressor 38, the condenser 39, and the three-way valve 40 are connected by a refrigerant pipe 41, and one of the outlets of the three-way valve 〇 40 is connected to a refrigerator chamber capillary 42 and a refrigerating compartment cooling evaporator (R evaporator) 13. At the other outlet of the three-way valve 40, a freezer compartment capillary 43, and a freezer compartment cooling evaporator (F evaporator) 35 are connected. The outlet of the refrigerating compartment cooling evaporator 13 is connected to the freezing compartment capillary 43 to the inlet of the freezing compartment cooling evaporator 35. The refrigerant chamber 4 is connected to the outlet side of the evaporator 35 for cooling, and is passed through the liquid separator 44 to return to the compressor 38. In the refrigeration cycle shown in Fig. 4, the refrigerant compressed in the compressor 38 is condensed in the condenser 39 to become a liquid, and the refrigerant in the state of the liquid -10-200928264 is switched to the refrigerator compartment for cooling by the three-way valve 40. The evaporator 13 and the freezer compartment cooling evaporator 35 pass through each other, and the liquid refrigerant is vaporized by the respective evaporators 13, 35. The evaporators 13 and 35 are cooled to a low temperature state by the heat of vaporization at this time. The air circulated in the cold storage compartment cold air duct 12 by the rotation of the refrigerating compartment cooling fan 14 is cooled by the refrigerating compartment cooling evaporator 13, and is turned into a refrigerating compartment cold air 61 to be blown out to the refrigerating compartment. 2 ❹ 'This is used to cool the inside of the refrigerating compartment 2. Similarly, the air circulated in the freezer compartment cold air duct 34 by the rotation of the freezer compartment cooling fan 36 is cooled by the freezer compartment cooling evaporator 35, and is turned into a freezer compartment cold air 64 to be blown out to the freezer compartment. In the third chamber, the respective chamber portions of the ice making chamber 3a, the small freezing chamber 3b, and the large freezing chamber 3c are cooled. Next, the cooling operation performed by the above-described refrigerating refrigerator will be described. In the refrigerating compartment 2, the air is sucked into the refrigerating compartment cold air duct 12 by the refrigerating compartment cooling fan 14, and the cold air 61 that has been subjected to the superheat exchange with the refrigerating compartment cooling evaporator 13Q is directed from the respective cold air blowing outlets to the upper portion. The side portion and the front portion are blown into the refrigerating chamber 2. In the refrigerating compartment 2, the cold air 61 cools the food while descending on each of the scaffolding portions 21, and a part of the cold air 62 is sucked out to the refrigerating compartment cold air duct 12 for circulation from the cold air suction port 18 disposed above the upper partitioning plate 24. . The remaining cold air 63 of the refrigerating compartment cold air 61 passes through the front of the vegetable container 26, descends to the low temperature chamber 23, and is sucked from the lower cold air suction port 29 on the back of the cooling chamber 27A to the return duct 16 on the back side of the refrigerating compartment duct lower panel 15, and The air taken in from the cold air suction port 18 merges and exchanges heat with the refrigerating compartment cooling evaporator 13. -11 - 200928264 The food placed on the scaffold 21 is cooled by the flow of the refrigerating compartment cold air 61 to 63, and the vegetable container 26 of the vegetable compartment space 22 is indirectly cooled, and the cooling chamber 27A in the low temperature chamber 23 is The egg box 27B and the water supply tank 2 7C are cooled. In the refrigerating compartment cooling operation, the portion of the refrigerating compartment duct lower panel 15 corresponding to the back of the vegetable compartment space 22 serves as the closing portion 28, and the opening portion through which the cold air passes is not provided, so that the refrigerating compartment cold air 61 to 63 pass through the vegetable compartment. Around the vegetable container 26 in the space 22, the vegetables in the vegetable container 26 are indirectly cooled, and the cold air is not directly blown to the vegetable ingredients in the vegetable container 26. Therefore, the refrigerator compartment airs 61 to 63 in a dry state containing less water vapor at a low temperature are less likely to absorb moisture from the vegetable foodstuffs, and the vegetable foodstuffs in the vegetable container 26 can be freshly cooled. In the process of cooling the freezer compartment 2 and the like while the refrigerant flows through the freezer compartment cooling evaporator 35, the frosted water adhering to the refrigerator compartment cooling evaporator 13 is returned to the refrigerator by rotating the refrigerator compartment cooling fan. In the chamber 2, the vegetable room can be kept at a high humidity. By providing the crisper lid 30 in the opening portion of the front surface of the vegetable container 26, it is possible to suppress the evaporation of moisture of the vegetable food in the vegetable container 36, even if the crisper cover 30 is not provided or is open. The above control method sufficiently suppresses the evaporation of water while maintaining freshness. In the cooling of the freezer compartment 3, the air is circulated in the freezer compartment cold air duct 34 by the freezer compartment cooling fan 36, and is cooled by the freezer compartment cooling evaporator 35 to be cooled air 64, and blown out from the freezer compartment blowing duct 37. In the freezing compartment 3, the ice making compartment 3a, the small freezing compartment 3b, and the large freezing compartment 3c are cooled. The cold air 64 in the freezing compartment 3 is lowered to each part, and the food -12-200928264 is cooled, and is sucked out from the lower part of the freezing compartment cold air duct 34, and circulated. As described above, in the refrigerator according to the present embodiment, the vegetable compartment space 22 is provided in the refrigerator compartment 2, and the vegetable container 26 is accommodated therein, and the vegetable foodstuff in the vegetable container 26 is cooled, and the back of the vegetable compartment space 22 is not 'There is a portion of the opening in which the cold air is passed through, so that the refrigerator compartment air 61 which is low in temperature and contains less water to evaporate the air is less likely to absorb moisture from the vegetable ingredients, and the vegetable ingredients in the vegetable container 26 can be fresh. And effectively 0 to cool. Since the dedicated evaporators 13 and 35 are provided in the refrigerating compartment 2 and the freezing compartment 3, respectively, it is possible to suppress the drying in the refrigerating compartment 2 and the vegetable container 26, and to cool the refrigerating compartment during the cooling of the freezing compartment 3 When the fan Η is rotated and the frosted moisture adhering to the freezer compartment cooling evaporator 35 is returned to the refrigerating compartment 2, the inside of the refrigerating compartment 2 and the vegetable container 26 can be made to have a local humidity. Further, a cool air suction port 29 is provided below the vegetable container 26, and Φ is provided on the back of the vegetable container 26: air taken in from the cold air suction port 29 is sent to the return duct 16 of the refrigerating compartment cooling evaporator 13, and A ventilation path that flows around the vegetable container 26 is formed, and even if the cold air is not directly blown into the vegetable container 26, it can be sufficiently indirectly cooled. In addition, the upper partition plate 24 is provided in the upper opening portion of the vegetable container 26, so that the drying in the vegetable container 26 is suppressed, and the cold air suction port 18 is provided above the upper partition plate 24, so A cold air ventilation path is formed above the vegetable container 26, and the vegetable-13-200928264 container 26 can be indirectly cooled from above even if the lid body that seals the upper surface of the vegetable container 26 is not provided. Further, a lower side cold air outlet 20 that cools the cooling chamber 27A in the low temperature chamber 23 and the like is provided below the lower partition plate 25 provided below the vegetable container 26, and the lower side is provided from the lower side. The cold air blown out by the cold air outlet is returned to the lower cold air suction port 29 of the refrigerating compartment cooling evaporator 13, and a cold air ventilation path is formed below the vegetable container 26, and the vegetable container 26° can be more reliably cooled from below. On the other hand, by providing the lower cold air supply duct 19 on the side of the return Q duct 16 , the storage space ' can be effectively applied and the cold air can be cooled more reliably by the cold air of the lower cold air supply duct 19 Food in container 26. By providing the crisper cover 30 that covers the front opening of the vegetable container 26 in front of the vegetable container 26, the drying of the vegetable container 26 can be suppressed during storage, and the crisper cover 30 can be used during use. When opening and closing, it is easy to take out the food in the vegetable container 26 to make the user's convenience higher. By providing the heat insulating partition wall 10 that partitions the refrigerator compartment 2 from the freezer compartment 3, a low greenhouse 23 is disposed between the heat insulating partition wall 10 and the lower partitioning plate 25, and the vegetable container 26 is separated. By separating the heat insulating partition wall 10 and the low temperature chamber 23 from the freezer compartment 3 having a relatively low temperature, it is possible to prevent the inside of the vegetable container 26 from being excessively cooled to cause icing or condensation, and it is possible to maintain high humidity in the vegetable container 26. In this case, since the refrigerating compartment cooling evaporator 13 having a low temperature is also disposed above the vegetable container 26, it is possible to prevent the vegetable container 26 from being excessively cooled. Further, since it is possible to eliminate the temperature-correcting heater or the like for preventing excessive cooling in the vegetable container 26, it is possible to save power from -14 to 200928264. On the other hand, in consideration of designing the thickness of the heat insulating partition wall 10 or the like so as not to adversely affect the vegetable container 26, the vegetable container 26 may be disposed on the upper surface of the heat insulating partition wall 1''. In this case, the cooling chamber 27A or the like may be provided above the vegetable container 26. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a front elevational view of a refrigerating refrigerator according to an embodiment of the present invention. Fig. 2 is a longitudinal sectional view showing the refrigerator in the above embodiment. Fig. 3 is a partial cross-sectional perspective view showing the arrangement of the apparatus in the refrigerator compartment of the refrigerating refrigerator of the above embodiment. Fig. 4 is an exploded perspective view showing the refrigerating compartment cold duct panel, the refrigerating compartment duct lower panel, and the refrigerating compartment cooling evaporator of the refrigerating refrigerator of the above embodiment. Fig. 5 is a cross-sectional view along the line Q of the refrigerator compartment of the above-described embodiment. Fig. 6 is a block diagram showing the refrigeration cycle of the refrigerating refrigerator of the above embodiment. [Main component symbol description] 1 : Refrigerator main body 2 : Refrigerator 3 : Freezer compartment 1 〇: Insulated partition wall - 15 - 200928264 11 : Refrigerator air-conditioning duct panel 12: Refrigerator air-conditioning duct 13: Refrigeration chamber cooling evaporation Refrigerator 15: Refrigerator Cooling Fan 15: Refrigerator Chamber Pipe Lower Panel 1 6 : Return Pipe 17: Refrigerator Cold Air Blowing Outlet 1 8 : Cooling Air Intake 1 9 : Lower Side Cooling Air Supply Pipe 20 : Lower Side Cooling Air Outlet 22 : Vegetables Room space 23: Low temperature chamber 24: Upper side partition plate 25: Lower side partition plate 26: Vegetable container 27A: Cooling chamber 28: Closed portion 29: Lower cold air suction port 61: Refrigeration room cold air 62: Cold air 63: Cold air 64: Freezer compartment air--16-