474796 A7 ______B7 _______ 五、發明説明（i ) 〔發明所屬之技術領域〕 (請先閱讀背面之注意事項再填寫本頁) 本發明係有關配置要進行冷藏庫（以下簡稱爲冰箱） 內之脫臭用的脫臭裝置於冷氣之循環路徑內所構成之冰箱 及使用於該冰箱之脫臭裝置。 〔習知技術〕 傳統上，對於冰箱內之脫臭，係以配置鉑（白金）觸 媒於除霜加熱器近旁來吸著冰箱內空氣中所含有之臭氧物 質，而在除霜時以加熱加熱器來加熱分解臭氧物質。然而 ，要去除冰箱內之令人擔憂臭味，且充分地防止轉移臭味 至其他食品，要求著可發揮更強有力之脫臭效果的裝置。 又最近之冰箱，有一種對於冷藏室或冷凍室各使用專 用之冷卻器來設定冷藏室內之濕度更高，以增進食品之新 鮮度保持效果者。惟以如此地提高冷藏室內之濕度時，會 更容易地感覺到臭氣，又也會形成更容易繁殖冰箱內之雜 菌的環境。 經濟部智慧財產局員工消費合作社印製 爲了如此之情事，導入做爲強有力之脫臭方式的利用 臭氧之氧化力的脫臭裝置於冰箱。然而，即使以臭氧之氧 化力也無法完全分解臭氣成分，使得有時會生成中間生成 物之狀況產生。 〔發明擬解決之課題〕 再者’有一種照射紫外線於例如氧化鈦等之光觸媒材 料’以利用光觸媒作用來氧化分解臭氣成分之方式。依據 本紙張尺度適财關家辦（CNS Μ規格（210x297公I ) - -4 - 474796 A7 B7 五、發明説明（2) (請先閱讀背面之注意事項再填寫本萸) 如此之方式，雖可獲得較臭氧更強的氧化力，但爲了照射 紫外線而需要螢光燈。由於螢光燈管含有水銀（汞），因 而’當要廢棄（廢除）時，有需要掛慮於不會提高（增進 )環境負擔（污染）。因此，在廢棄時，將有關該處理乙 事會成爲問題。 本發明係鑑於上述情事而發明者，其目的係擬提供一 種可由脫臭裝置來獲得強有力之脫臭作用之同時，在廢棄 時並不需要進行特殊處理之冷藏庫（冰箱）及使用於該冰 箱的脫臭裝置者。 〔解決課題用之手段〕 申請專利範圍第1項（以下簡稱爲申請項1、下同） 所記載之冰箱，係以配置要進行脫臭冰箱內用之脫臭裝置 所構成者，其特徵爲： 經濟部智慧財產局員工消費合作社印製 前述脫臭裝置係以具備由高電壓放電來產生臭氧及紫 外線之放電機構，及由光觸媒（催化）作用來進行分解包 含於空氣中之臭氧成分或有害（妨礙健康）物質等的光觸 媒組件（module )所構成。 構成如此時’當冰箱內有冷氣循環時，會在被配置於 該循環.路徑內之脫臭裝置的放電機構，將由高電壓放電而 產生紫外線。而在光觸媒組件，因受到該紫外線而會作用 光觸媒反應，使得可氧化分解包含於循環冷氣中之臭氧成 分並予以去除。亦即，並不需要使用螢光燈（管）就可產 生紫外線，因此，在廢棄時，並不需要考慮特別之處理。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -5- 474796 經濟部智慧財產局員工消費合作社印製 A7 B7五、發明説明（3) 又由於高電壓放電而可同時產生臭氧，以致該臭氧之 氧化力也會產生作用而氧化分解臭氣成分。除此之外，令 所產生之臭氧由循環冷热來擴散於冰相內來形成臭氧環境 ，使得對於冰箱內之食品等實施抗菌作用，因而也對於保 持食品之新鮮度具有效果。 該時，如申請項2所記載，理想爲將要分解產生於放 電機構的臭氧用之臭氧分解機構，至少配置於放電機構及 光觸媒組件之下流側。構成如此時，由高電壓放電所產生 之臭氧因可由臭氧分解機構被分解，使得可防止冰箱內之 臭氧濃度會上升過剩，而使打開冰箱門時，使用者感覺到 臭氧之臭味。又臭氧被分解時，更容易產生活性氧而更能 獲得強有力之氧化力。因此，更能進一步地增進脫臭效率 〇 又如申請項3所記載，最好配置臭氧分解機構於熱交 換器之冷氣吸入口部分。亦即，當要令產生於脫臭裝置之 臭氧循環於冰箱內時，也對於冷卻器部分維持該狀態使之 循環時，就具有對於冷卻器本身或配管等波及不佳之惡影 響之慮。因而，以配置臭氧分解機構於熱交換器之冷氣吸 入口部，就能在循環冷氣被取入於熱交換器之前的階段予 以分解臭氧，由而可確實地防止對於內部之構成零件波及 惡影響。 又如申請項4所記載，最好配置光觸媒組件於放電機 構之上流側和下流側之雙方，以如此地構成時，可更進一 步地增進產生於放電機構之紫外線的利用效率。 本纸張尺度適用中國國家標準（CNS ) A4規格（2丨0X297公釐） (請先閱讀背面之注意事項再填寫本頁) 474796 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（4) 再者，如申請項5所記載’最好光觸媒組件對於脫臭 裝置本體構成可裝卸。以如此地構成時，在附著無機物等 之污染物質於光觸媒組件之表面時，就可從裝置本體取出 光觸媒組件來云除所附著之污染物質。 如申請項6所記載，最好構成光觸媒組件可調換爲面 臨於放電機構之面及位於其相反側之面來安裝於本體。亦 即，面臨於放電機構之面由於會活躍產生光觸媒反應之作 用，因而容易附著污染物質。因此，污染物質之附著有某 程度之階段，就面臨於放電機構之面調換爲位於其相反側 之面時，可利用幾乎未附著有污染物質之相反側面來良好 地進行光觸媒反應。 如申請項7所記載，最好令光觸媒組件以固定光觸媒 .材料於由多孔質狀之陶瓷所構成的基體表面來構成。以如 此構成時，光觸媒組件即使配置於送風路徑內，也不會妨 礙冷卻之流通太多。又獲得要固體光觸媒材料於基體之面 積更大，使得能以高效率來進行光觸媒反應，由而可有效 率地實施分解去除有害物質。 如申請項8所記載，最好具備可控制爲當在於進行冷 藏庫內之冷氣循環時能使脫臭裝置之放電機構也一起實施 放電的控制機構。亦即，當進行冷氣循環時，因含有臭氧 之冷氣會流過脫臭裝置的內部來進行脫臭，因而，能有效 率地來進行臭氧。 如申請項9所記載，最好令脫臭裝置具有送風給予放 電機構及光觸媒組件用之風扇。以如此構成時，脫臭裝置 本紙張尺度朗中關家料（CNS ) A4規格（21GX297公瘦Ί ~ " ~ --------.4-------1T------^0 (請先閱讀背面之注意事項再填寫本頁) 474796 A7 B7 經濟部智慧財產局8工消費合作社印製 五、發明説明（5) 乃無關於冰箱是否有循環冷氣，可獨立地送風給予放電機 構及光觸媒組件來進行脫臭。 如申請項1 〇所記載，理想爲放電機構乃構成爲在兩 個電極間來直接進行放電，並構成爲對於脫臭裝置本體成 可裝卸。以如此構成時，較藉絕緣物來進行放電之沿（表 )面放電方式可獲得更多之脫臭處理空間。又在附著污染 物質於電極之狀況等時，可從裝置本體取出放電機構來去 除所附著之污染物質。 如申請項1 1所記載，構成爲以施加負極性之高電壓 於放電機構的電極間來進行放電時，就可增加更多之臭氧 產生量，而可增進臭氧效率。 如申請項1 2所記載，最好具備有變化放電機構之放 電電壓用之電壓變化機構。以如此構成時，例如可變化爲 伴隨著風扇之旋轉數爲低致使送風量降低而提高施加電壓 ，就可補償伴隨著送風量之降低所形成之臭氧效率的降低 〇 如申請項1 3所記載，最好具備有在打開冷藏庫之門 扉時，可控制成停止由放電機構所進行之放電用的控制機 構。以構成如此時，當使用者打開門扉時，就可成爲不進 行高電壓放電。 如申請項1 4所記載，最好配置光觸媒組件於放電機 構之電極之間。以構成如此時，對於光觸媒組件可有效率 地照射在放電機構所產生之紫外線，使得可更增進光觸媒 反應。 衣-- (請先閲讀背面之注意事項再填寫本頁} -訂 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -8- 經濟部智慧財產局員工消費合作社印製 474796 A7 _______B7 五、發明説明（6) 如申請項1 5所記載’最好構成脫臭裝置能從冷藏庫 本體予以裝卸。以如此構成時，可容易地從冰箱卸下脫臭 裝置來進行去除由脫臭作用所分解而附著於各部分之物質 的維護。 如申請項1 6所記載’最好構成可由電池來使脫臭裝 置產生動作。以如此構成時，因脫臭裝置形成爲與冰箱完 全獨立之結構，由而可配置於冰箱的任意位置。 依據申請項1 7所記載之脫臭裝置，能配置於未具備 脫臭功能之冰箱內部來進行脫臭。 〔發明之實施形態〕 以下，將參照圖1至圖6來說明有關本發明之第1實 施例。於顯示冷藏庫（冰箱）之縱向側面圖之圖2中，冰 箱本體1係形成前面可打開之矩形箱狀者。配設內箱3於 外箱2，且塡充泡沫氨基甲酸酯等之絕熱材4於外箱2和 內箱3之間來形成者。又在內箱3內面，固定有成水平之 合成樹脂製之隔板（冷藏室底板）5。該隔板5係要在冰 箱（冷藏庫）本體1內上部形成冷藏室6者，冷藏室6前 端部安裝有R門扉7成可轉動。 隔板5上面形成有複數之突部（未圖示），而裝載有 激冷（冷卻）箱8於複數之突部上。該冷卻箱8係形成上 面及前面爲開口之容器狀者，而在冷卻箱8下面和隔板5 上面之間，形成有冷氣通路（通道）9。再者，符號1 〇 係表示要開閉冷卻箱8前面用之蓋者。 本紙張尺度適用中.國國家標準（CNS > A4規格（210X297公釐） ~~~ - --------------π------ (請先閱讀背面之注意事項再填寫本頁) 474796 經濟部智慧財產局8工消費合作社印製 A7 B7 五、發明説明（7) 又隔板5下面以隔著所定間隔來固定著支承板1 〇 〇 。隔板5前端側成開口著，而形成爲可對於形成在隔板5 和支承板1 0 0前之冷氣通路（循環路徑）1 〇 1從冷藏 庫6側導引冷氣。冷氣通路丄〇 1配設有脫臭裝置1 1 。 圖3係顯不放大該部分者。至於有關脫臭裝置1 1之詳細 結構，將後述之。 支承板1 0 0後端側乃對蔬菜室1 3成開口，而從冷 藏室6側導入於冷氣通路1 〇 1之循環冷氣形成通過脫臭 裝置1 1後’會到蔬菜室1 3。 在內箱3內’絕熱隔板1 2被固定於隔板5下方的位 置。該絕熱隔板1 2係收容泡沫氨基甲酸酯於合成樹脂製 之箱內所形成者。絕熱隔板1 2和隔板5之間則形成蔬菜 室（儲藏室）1 3。該蔬菜室1 3係藉配設於冷氣通路 1 0 1之脫臭裝置1 1連通於冷藏室6內者（做爲冷藏室 6之一部分來作用者），且在蔬菜室13前端部，安裝有 V門扉1 4成可朝前後方向滑動。 蔬菜室1 3內收容有下箱1 5。該下箱1 5形成上面 爲開口之谷器狀，者’下箱1 5裝載有上箱1 6。該上箱 1 6係要閉塞下箱1 5上面中之除了前端部之部分用者， 形成上面爲開口之容器狀。該上箱1 6上面安裝有蓋1 7 成可開閉。 絕熱隔板1 2下方形成有冷凍室1 9。該冷凍室1 9 乃對於上方之蔬菜室1 3及冷藏室6形成熱性之隔絕，冷 凍室1 9前端部安裝有上門扉2 0及下門扉2 1成可朝前 本紙張尺度適用中.國國家標準（CNS ) A4規格（210X297公釐） 广#先聞讀背希之注意事項存填寫本買) -------訂 -M9: -10- 474796 A7 B7 五、發明説明（8) 後方向滑動’而冷凍室1 9內收容有冷凍箱2 2及2 3成 上下雨層。 (請先閱讀背面之注意事項再填寫本頁) 冰箱本體1下端部形成有機械室2 4，而配設有冷凍 循環用之壓縮機2 5。該壓縮機2 5係壓縮機馬達（電動 機）2 6做爲驅動源之往復作用式者。壓縮機馬達2 6係 如圖4所示’藉驅動電路2 7成電連接於控制裝置（控制 機構、電壓變化機構）2 8。控制裝置2 8係以微電腦爲 主體所構成，配設於冰箱本體1內。 壓縮機2 5之吐出口係如圖5所示，藉冷凍循環之冷 結（冷凝）器2 9來連接於流（動）路（徑）閥3 〇之輸 入口。該流路圖3 0係依據閥馬達3 1 (參照圖4 )之正 反轉來構成爲可選擇性地打開r F輸出口及F輸出□，而 閥馬達3 1係藉驅動電路2 7來成電連接於控制裝置2 8 0 經濟部智慧財產局員工消費合作社印製 流路閥3 0之R F輸出口係如圖5所示，藉R f毛細 管3 2來連接於R蒸發器3 3之入口，而R蒸發器（熱交 換器）3 3之出口則連接有F蒸發器3 4之入口。該F蒸 發器3 4之出口係被連接於壓縮機2 5之吸入口，當打開 RF輸出口時，從壓縮機2 5所吐出之冷媒會供予r蒸發 器33及F蒸發器34兩方。 流路閥3 0之F輸出口連接有F毛細管3 5之入口。 該F毛細管3 5之出口係被連接於R蒸發器3 3之出口和 F蒸發器3 4之入口之間，當打開F輸出口時，從壓縮機 2 5所吐出之冷媒僅能供予F蒸發器3 4。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -11 - 474796 A7 B7 五、發明説明（ 再參照圖2 ’在蔬菜室1 3後部，形成有r冷> 6 ，而R蒸發器3 3係被收容於R冷氣生成$ °該1^冷氣生成室3 6乃具有圓筒狀之冷氣吐出口 冷氣吸入口 3 8者，冷氣吐出口被插入於上箱1 室 内 在冷藏室6內’固定有略爲L字狀之管道 窠 cover .——一砬（Duct 該管道蓋3 9係以合成樹脂爲材料& & 竹不形成者 經濟部智慧財產局員工消費合作社印製 ’且形成有開口於冷藏室6內之複數冷氣吐出α4 〇 管道蓋3 9乃與內箱3後板協同合作來構成L字通g各# $ 冷氣管道41 ，而冷氣管道41上端部則開口於冷藏&6 內，冷氣管道4 1下端部則連通於R冷氣生成室3 6 R冷氣生成室3 6內乃收容有R風扇馬達4 2 扇馬達4 2係藉驅動電路2 7成電連接於控制裝置2 8 該R風扇馬達4 2之轉軸連結有R風扇（送風用風扇） 4 3 ，當轉動R風扇4 3時’將以如下述之路徑來循環冷 氣。再者，符號4 4表不由R風扇馬達4 2及R風扇4 3 所構成之R風扇裝置。該R風扇裝置4 4乃與R蒸發器 3 3 —起構成爲R冷卻裝置4 5。 <有關在冷藏室6、蔬菜室1 3之冷氣循環路徑> 空氣之一部分，將從R冷氣生成室3 6內經由冷氣吐 出口 3 7來吐出於上箱1 6內，並經由形成於蓋1 7前端 部之冷氣流出孔4 6來放出至上箱1 6之前方。然後，沿 著下箱1 5前面朝下方流下，且沿著下箱1 5下面朝後方 流動，並經由冷氣吸入口 3 8回行至R冷氣生成室3 6內 該 內。 ’ R風 衣— (請先閲讀背面之注意事項再填寫本頁} 訂 本紙張尺度適用中.國國家標準（CNS ) A4規格（210X297公釐） -12 - 474796 A7 B7 五、發明説明（4 。該時，R蒸發器3 3會冷卻空氣而成爲冷風’並冷卻蔬 采室1 3內。 剩餘之空氣則從R冷氣生成室3 6內經由冷氣管道 41之複數冷氣吐出口40及上端部來吐出於冷藏室6內 ，並流入於冷卻箱8下方之冷氣通路9內。然後，經由脫 臭裝置1 1及冷氣通路1 〇 1來流入於蔬菜室1 3內，並 經由冷氣流出孔4 6朝上箱1 6前方流動。而後，沿著下 箱1 5前面朝下方流下，且沿著下箱1 5下面朝後方流動 ，並經由冷氣吸入口 3 8回行至R冷氣生成室3 6內。該 時，由R蒸發器3 3之冷卻空氣而形成冷風，以冷卻冷藏 室6內及蔬菜室1 3內。亦即，脫臭裝置1 1係被配置於 循環冷氣之回行路徑側。 冷凍室1 9後部形成有下冷氣生成室4 7，而配設有 冷氣吐出口 4 8及冷氣吸入口 4 9於下冷氣生成室4 7上 端部及下端部。該F冷氣生成室4 7內收容有下蒸發器 3 4及風扇馬達5 0 ’風扇馬達5 0則藉驅動電路2 7成 電連接於控制裝置2 8。 F風扇馬達5 0之轉軸連結有下風扇5 1 ，當下風扇 5 1轉動時，會以下述之路徑來進行循環冷氣。再者，符 號5 2係表示由下風扇馬達5 0及F風扇5 1所構成之F 風扇裝置。該F風扇裝置5 2與下蒸發器3 4 —起構成爲 F冷卻裝置5 3。 <有關在於冷凍室1 9的冷氣循環路徑> 本纸張又度適用中國國家標準（CNS ) A4規格（210Χ 297公釐） ---------- (請先閲讀背面之注項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 -13- 474796 經濟部智慧財產局員工消費合作社印製 Α7 Β7 五、發明説明（“ 空氣從F冷氣生成室4 7內經由冷氣吐出口 4 8來吐 出於冷凍室1 9內，並經由冷氣吸入口 4 9回行至下冷氣 生成室4 7內。該時，F蒸發器3 4會冷卻空氣而成爲冷 風，以冷卻冷凍室1 9內。 如圖4所示，在冷藏室6內及冷凍室1 9內，配設有 R溫度感測器（察覺器）5 4及F溫度感測器5 5。該等 R溫度感測器5 4及F溫度感測器5 5係由可輸出響應於 冷藏室6內溫度之電壓位準的溫度信號V I·及響應於冷凍 室1 9內溫度之電壓位準的溫度信號V f之熱阻體所形成 者，而成電連接於控制裝置（控制機構）2 8。 控制裝置（控制機構）2 8乃成電連接著R蒸發器溫 度感測器5 6及F蒸發器溫度感測器5 7。該等R蒸發器 溫度感測器5 6及F蒸發器溫度感測器5 7，係由藉安裝 件（未圖示）安裝於R蒸發器3 3及F蒸發器3 4之熱阻 體所形成者，並形成可輸出響應於R蒸發器3 3之表面溫 •度的電壓位準之溫度信號V r e及響應於F蒸發器3 4之 表面溫度的電壓位準之過度信號V f e。 又R門扉開關1 0 2及V門扉開關1 0 3係要各別偵 測R門扉7及V門扉1 4之開閉用之開關’而形成該開閉 偵測信號也輸出於控制裝置2 8。 在控制裝置2 8之內部R Ο Μ (僅讀記憶器），記錄 有運轉控制程式，而控制裝置2 8乃依據來自R溫度感測 .器5 4之溫度信號V r〜F蒸發器溫度感測器5 7之溫度 信號V f e ，以控制壓縮機馬達2 6，閥馬達3 1、R風 本紙張尺;Ϊ適用中ΐ國家標準（CNS ) A4規格(210X297公嫠) ~ ^ -----;---------IT------ (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 474796 A7 B7 五、發明説明（j 扇馬達4 2、F風扇馬達5 0之驅動，以執行冷卻運轉 又控制裝置2 8乃形成予以驅動控制高電壓施加部（電壓 變化機構）7 0來對脫臭裝置1 1之電極施加一數K V ( 仟伏特）左右之脈衝狀高電壓。 圖1係顯示脫臭裝置1 1之主要部分的結構之縱向剖 斷側面圖。矩形筒狀之送風路徑7 1內部乃配設有’預（ 前置）過濾器7 2，空間放電機構（放電機構）7 3、光 觸媒組件7 4及臭氧分解觸媒（臭氧分解機構）7 5。而 形成由R冷氣生成室3 6內之R風扇4 3的轉動，以令冰 箱內之冷氣從送風路徑7 1之圖1中爲左端側的流入口 7 1 a流入，且通過上述各構成構件來完成脫臭作用後’ 將從圖1中爲右端側之流出口 7 1 b流出脫臭後之冷氣於 冷氣通道1 0 i。 前置過濾器7 2係在送風路徑7 1被配置於上流一側 ，形要過濾包含於冷氣中之塵埃。 配置於前置過濾器7 2之後階段的空間放電機構7 3 係由例如以鎢等被形成線狀之複數的放電電極7 6 ’及外 形被形成爲平板狀之兩片之對電極（counterelectorode ) 7 7所構成。複數之放電機構7 6係被配置成如橫過冷氣 之流通方向’於圖1中朝上下方向成一例且互爲平行。兩 片之電極7 7係配置成朝冷氣流通方向從前後方向挾持該 等之放電機構7 6的狀態。又對電極7 7配設有要流通冷 氣用之狹縫（開縫）7 7 a 。而形成以施加負極性之高電 壓於放電機構7 6、對電極7 7間來進行放電’使得產生 --------•衣------1T------ (請先閱讀背面之注意事項再填寫本頁) 本紙張尺度適用中.國國家標準（CNS ) A4規格（210X297公釐） -15- 474796 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明説明（4 紫外線（波長3 8 0 n m以下）或臭氧。 又配置有光觸媒（催化）組件7 4於該等之放電電極 7 6及對電極7 4之間。光觸媒組件7 4係塗敷氧化鈦等 之光觸媒材料於以多孔質狀之陶瓷C例如氧化鋁、二氧化 矽等）所形成的基體表面，並以乾燥或燒結該光觸媒材料 來固定於基體表面所構成。 空間放電機構7 3係構成爲能與光觸媒組件7 4 —起 ’對於朝著圖1中之箭標記方向裝卸。雖不予以具體性地 加以圖示，在送風路徑7 1之管壁，以對應於空間放電機 構7 3所要在位之部位，安裝有可開閉之門扉，而形成以 打開該門扉來朝箭標記方向取出被配置於送風路徑7 1內 部之空間放電機構7 3以及光觸媒組件7 4。 接著，也參照圖6來說明有關本實施例之作用。控制 裝置2 8乃依據有關冷藏室6之溫度設定資訊或R溫度感 測器5 4之溫度資訊而判斷要進行冷卻運轉時，就打開流 路閥3 0之R F輸出口，以供應從壓縮機2 5所吐出之冷 媒於R蒸發器3 3 ，並驅動R風扇裝置4 5來循環冷氣於 冷藏室6及蔬菜室13內。而控制裝置（機構）28 ，將 會開始運轉脫臭裝置1 1。則會在放電電極7 6和對電極 7 7之間進行高電壓放電，使得可產生紫外線或臭氧。 該時，包含有臭氣成分之冰箱內的冷氣，可由r風扇 4 3之轉動而從流入口 7 1 a側流入，且以前置過濾器 7 2被過濾後’藉對電極7 7之狹縫7 7 a來到空間放電 機構7 3。而在空間放電機構7 3，會對於光觸媒組件 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） --------•衣------ΐτ------MW f請先閲讀背面之注意事項再填寫本頁) -16- A7474796 A7 ______B7 _______ V. Description of the invention (i) [Technical field to which the invention belongs] (Please read the precautions on the back before filling out this page) The present invention is related to the deodorization in a refrigerator (hereinafter referred to as a refrigerator) A deodorizing device used in a refrigerated air circulation path and a deodorizing device used in the refrigerator. [Know-how] Traditionally, for deodorization in refrigerators, a platinum (platinum) catalyst is arranged near the defrost heater to absorb the ozone substances contained in the air in the refrigerator, and it is heated during defrost. Heater to heat the decomposition of ozone substances. However, in order to remove the worrying odor in the refrigerator and sufficiently prevent the transfer of odor to other foods, a device capable of exerting a stronger deodorizing effect is required. Recently, there is a refrigerator that uses a dedicated cooler for each of the refrigerating compartment or the freezing compartment to set a higher humidity in the refrigerating compartment to improve the freshness retention effect of the food. However, when the humidity in the refrigerator is increased in this way, the odor will be more easily felt, and an environment in which bacteria in the refrigerator can be more easily multiplied will be formed. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs For this reason, a deodorizing device using ozone's oxidizing power as a powerful deodorizing method was introduced into the refrigerator. However, even with the oxidizing power of ozone, the odor components cannot be completely decomposed, which may cause the generation of intermediate products. [Problems to be Solved by the Invention] Furthermore, there is a method of irradiating ultraviolet rays on a photocatalyst material such as titanium oxide to oxidize and decompose odor components by using a photocatalyst. According to this paper standard, the Shijiaguanguanjia (CNS M specifications (210x297 male I)--4-474796 A7 B7 V. Description of the invention (2) (Please read the notes on the back before filling in this 萸) This way, although Stronger oxidizing power than ozone can be obtained, but fluorescent lamps are needed to irradiate ultraviolet rays. Since fluorescent tubes contain mercury (mercury), 'when discarded (abolished), there is a need to worry about not increasing (promoting ) Environmental burden (pollution). Therefore, when disposing of it, it will become a problem. The present invention was invented in view of the above circumstances, and its object is to provide a powerful deodorization device that can be obtained by a deodorization device. At the same time, the refrigerator (refrigerator) and the deodorizing device used in the refrigerator do not need special treatment at the time of disposal. [Methods for solving the problem] The first item of the scope of patent application (hereinafter referred to as the application item 1) The same applies to the refrigerators described below, which are equipped with deodorizing devices for deodorizing refrigerators, and are characterized by the following: The odor device is a photocatalyst module equipped with a discharge mechanism that generates ozone and ultraviolet rays by high-voltage discharge, and a photocatalytic (catalytic) action that decomposes ozone components contained in the air or harmful (harmful health) substances. In this case, when the refrigerator has a cold air cycle, the discharge mechanism of the deodorizing device arranged in the cycle will generate high-voltage discharge to generate ultraviolet rays. In the photocatalyst module, the ultraviolet rays cause the Photocatalyst reaction can be used to oxidatively decompose and remove the ozone component contained in the circulating cold air. That is, it does not require the use of fluorescent lamps (tubes) to generate ultraviolet light. Therefore, it is not necessary to consider special This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -5- 474796 A7 B7 printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (3) Also due to high voltage discharge At the same time, ozone is generated, so that the oxidizing power of the ozone will also act to decompose the odor components. In addition, the generated ozone is diffused into the ice phase by circulating cold and heat to form an ozone environment, so that the antibacterial effect is exerted on the food in the refrigerator, and therefore it is also effective in maintaining the freshness of the food. As described in 2, it is desirable that the ozone decomposing mechanism for decomposing the ozone generated in the discharge mechanism is arranged at least on the discharge side and the downstream side of the photocatalyst module. In this case, the ozone factor generated by the high-voltage discharge can be removed by the ozone decomposing mechanism Decomposition can prevent the ozone concentration in the refrigerator from rising excessively, so that when the refrigerator door is opened, the user feels the smell of ozone. When ozone is decomposed, it is easier to generate active oxygen and obtain strong oxidizing power. Therefore, the deodorization efficiency can be further improved. As described in the application item 3, it is better to arrange an ozone decomposition mechanism in the cold air inlet of the heat exchanger. That is, when the ozone generated in the deodorizing device is to be circulated in the refrigerator, the cooler part is maintained in this state and circulated, so that there is a concern that the cooler itself or the piping may have a bad influence. Therefore, by disposing the ozone decomposition mechanism at the cold air intake port of the heat exchanger, ozone can be decomposed at the stage before the circulating cold air is taken into the heat exchanger, thereby preventing the harmful effects on the internal components from being reliably spread. . As described in the application 4, it is preferable to arrange the photocatalyst module on both the upstream side and the downstream side of the discharge mechanism. With such a structure, the utilization efficiency of the ultraviolet rays generated in the discharge mechanism can be further improved. This paper size applies to China National Standard (CNS) A4 specification (2 丨 0X297 mm) (Please read the notes on the back before filling this page) 474796 A7 B7 Printed by the Consumers ’Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs (4) Furthermore, as described in the application item 5, it is preferable that the photocatalyst module is detachable to the main body of the deodorizing device. With such a configuration, when a pollutant such as an inorganic substance is adhered to the surface of the photocatalyst module, the photocatalyst module can be taken out of the device body to remove the attached pollutants. As described in the application 6, it is preferable that the photocatalyst module is configured to be replaced with the surface facing the discharge mechanism and the surface on the opposite side to be mounted on the body. In other words, the surface facing the discharge mechanism is active to generate a photocatalytic reaction, and contamination is liable to adhere to it. Therefore, when a certain degree of adhesion of pollutants occurs, when the side facing the discharge mechanism is changed to the side on the opposite side, the photocatalyst reaction can be performed well using the opposite side where hardly any pollutants adhere. As described in the application 7, it is preferable that the photocatalyst module is formed by fixing the photocatalyst material on the surface of the substrate made of porous ceramics. With this configuration, even if the photocatalyst module is arranged in the air supply path, it does not hinder the cooling flow too much. It is also obtained that the area of the solid photocatalyst material on the substrate is larger, so that the photocatalyst reaction can be performed with high efficiency, and the decomposition can be effectively performed to remove harmful substances. As described in the application item 8, it is preferable to include a control means capable of controlling the discharge means of the deodorizing device to perform the discharge together when the cold air circulation in the refrigerator is performed. That is, when the cold air cycle is performed, since the ozone-containing cold air flows through the inside of the deodorizing device to perform deodorization, ozone can be efficiently performed. As described in the application 9, it is preferable that the deodorizing device be provided with a fan for supplying air to the power discharge mechanism and a photocatalyst module. When constructed in this way, the deodorizing device is in the paper size of Langzhongguan Household Material (CNS) A4 (21GX297 male thin Ί ~ " ~ --------. 4 ------- 1T-- ---- ^ 0 (Please read the precautions on the back before filling this page) 474796 A7 B7 Printed by the 8th Industrial Cooperative Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (5) It is not about whether the refrigerator has circulating air-conditioning, but Air is independently supplied to the discharge mechanism and the photocatalyst module to perform deodorization. As described in the application item 10, it is desirable that the discharge mechanism is configured to directly discharge between the two electrodes, and is configured to be attachable and detachable to the main body of the deodorizer. With this structure, more deodorizing treatment space can be obtained than the discharge along the edge (surface) by using an insulator to discharge. When the pollutants are attached to the electrodes, etc., the discharge mechanism can be taken out of the device body. As described in the application item 11, when a high voltage of negative polarity is applied between the electrodes of the discharge mechanism for discharging, the amount of ozone generated can be increased, and the ozone can be increased. Efficiency. As noted in application item 12. It is best to have a voltage change mechanism for changing the discharge voltage of the discharge mechanism. With this structure, for example, it can be changed to increase the applied voltage as the fan's number of revolutions is low resulting in a decrease in the air supply volume, which can compensate for the air volume accompanying the The reduction in the ozone efficiency caused by the reduction. As described in Application Item 13, it is preferable to include a control mechanism that can be controlled to stop the discharge by the discharge mechanism when the door of the refrigerator is opened. When the user opens the door, it is not necessary to perform high-voltage discharge. As described in application item 14, it is best to arrange a photocatalyst module between the electrodes of the discharge mechanism. In this way, the photocatalyst module can be efficiently used. Irradiate the ultraviolet rays generated by the discharge mechanism, which can further enhance the photocatalytic reaction. Clothing-(Please read the precautions on the back before filling out this page}-The size of the paper is applicable to China National Standard (CNS) A4 (210X297 mm) ) -8- Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 474796 A7 _______B7 V. Description of the invention (6) If the application item 1 5 According to the description, it is preferable that the deodorizing device is configured to be attachable and detachable from the refrigerator body. With this structure, the deodorizing device can be easily removed from the refrigerator to perform maintenance to remove substances decomposed by the deodorizing effect and attached to each part As described in the application item 16 'It is preferable that the deodorizing device can be operated by a battery. With this structure, the deodorizing device is completely independent of the refrigerator and can be arranged at any position of the refrigerator. According to the deodorizing device described in claim 17, the deodorizing device can be disposed inside a refrigerator that does not have a deodorizing function to perform deodorizing. [Embodiments of the Invention] Hereinafter, a first embodiment of the present invention will be described with reference to FIGS. 1 to 6. 1 EMBODIMENT. In FIG. 2 showing a longitudinal side view of the refrigerator (refrigerator), the freezer body 1 is formed into a rectangular box shape that can be opened at the front. The inner box 3 is provided in the outer box 2 and a heat insulating material 4 filled with foamed urethane is formed between the outer box 2 and the inner box 3. Furthermore, a horizontal synthetic resin partition plate (refrigerator compartment floor) 5 is fixed to the inner surface of the inner box 3. This partition 5 is a refrigerator compartment 6 which is to be formed in the upper part of the main body 1 of the refrigerator (refrigerator). The front end of the refrigerator compartment 6 is provided with an R door 7 so as to be rotatable. A plurality of protrusions (not shown) are formed on the partition plate 5, and a chilling (cooling) box 8 is mounted on the plurality of protrusions. The cooling box 8 is formed into a container shape with an opening on the front and the front, and a cold air passage (channel) 9 is formed between the bottom of the cooling box 8 and the top of the partition plate 5. It should be noted that the symbol 10 indicates a cover to be used for opening and closing the front face of the cooling box 8. This paper size is applicable. National National Standard (CNS > A4 size (210X297 mm) ~~~--------------- π ------ (Please read the back first (Please note this page, please fill in this page again) 474796 Printed by A8 B7, Industrial Cooperative Cooperative of Intellectual Property Bureau of the Ministry of Economic Affairs. 5. Description of the invention (7) The support plate 100 is fixed below the partition 5 at a predetermined interval. The partition The front end side of 5 is opened, and it is formed to guide the cold air from the side of the refrigerator 6 to the cold air passage (circulation path) 100 formed in front of the partition 5 and the support plate 100. The cold air passage 丄 〇1 is provided There is a deodorizing device 1 1. Figure 3 shows the part which is not enlarged. The detailed structure of the deodorizing device 11 will be described later. The rear end of the support plate 100 is opened to the vegetable compartment 13 and The circulating cold air introduced from the refrigerating compartment 6 side into the cold air passage 10 is formed and passes through the deodorizing device 11 to the vegetable compartment 13. In the inner box 3, the heat-insulating partition 12 is fixed below the partition 5. Location. The thermal insulation partition 12 is formed by containing foamed urethane in a box made of synthetic resin. Between the thermal insulation partition 12 and the partition 5, a vegetable is formed. Room (storage room) 1 3. The vegetable room 1 3 is connected to the refrigerating room 6 (as a part of the refrigerating room 6) by a deodorizing device 1 1 provided in the cold air passage 1 0 1, and At the front end of the vegetable room 13, a V door 14 is installed so as to be slidable in the front-rear direction. The vegetable room 13 houses a lower box 15 therein. The lower box 15 is formed into a valley-like shape with an open top. 1 5 is loaded with an upper box 16. The upper box 16 is to close the lower box 15 except for the front end of the user, forming a container with an open top. The upper box 16 is provided with a lid 1 7 A freezer compartment 19 is formed below the heat-insulating partition 1 2. The freezer compartment 19 is thermally isolated from the vegetable compartment 13 and the refrigerating compartment 6 above, and an upper door 扉 2 is installed at the front end of the freezer compartment 1 9 0 and the lower door 2 1% can be applied to the front of the paper size. National Standards (CNS) A4 specifications (210X297 mm) Guang #xianwen read the back of the Greek notes and fill in this purchase) ------ -Order-M9: -10- 474796 A7 B7 V. Description of the invention (8) Sliding in the backward direction, and the freezer compartment 19 contains the freezer compartment 2 2 and 22 30% of the upper and lower rain layers.(Please read the precautions on the back before filling out this page.) The lower end of the refrigerator body 1 is provided with a machine room 2 4 and a compressor 25 5 for a refrigeration cycle. The compressor 2 5 is a compressor motor (motor) 2 6 as a reciprocating type of driving source. The compressor motor 2 6 system is electrically connected to a control device (control mechanism, voltage change mechanism) 28 by a driving circuit 27 as shown in FIG. 4. The control device 28 is mainly composed of a microcomputer, and is arranged in the refrigerator body 1. The outlet of the compressor 25 is shown in Fig. 5, and is connected to the inlet of the flow (moving) path (diameter) valve 30 by a refrigeration cycle condenser (condenser) 29. This flow path diagram 30 is configured to selectively open the r F output port and the F output □ according to the positive and negative rotation of the valve motor 3 1 (refer to FIG. 4), and the valve motor 3 1 is driven by the driving circuit 2 7 The electrical output is connected to the control device 2 0 0. The RF output port of the flow valve 3 0 printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs is shown in Figure 5. The R f capillary 3 2 is connected to the R evaporator 3 3 The inlet of the R evaporator (heat exchanger) 3 3 is connected to the inlet of the F evaporator 34. The outlet of the F evaporator 34 is connected to the suction port of the compressor 25. When the RF output port is opened, the refrigerant discharged from the compressor 25 is supplied to both the r evaporator 33 and the F evaporator 34. . The F output port of the flow path valve 30 is connected to the inlet of the F capillary 35. The outlet of the F capillary 35 is connected between the outlet of the R evaporator 33 and the inlet of the F evaporator 34. When the F outlet is opened, the refrigerant discharged from the compressor 25 can only be supplied to F Evaporator 3 4. This paper size applies the Chinese National Standard (CNS) A4 specification (210X297mm) -11-474796 A7 B7 V. Description of the invention (Refer to Figure 2 'In the rear of the vegetable room 1 3, there is r cold > 6 and R The evaporator 3 3 is housed in the R cold air generating unit. The 1 ^ cold air generating room 3 6 has a cylindrical cold air outlet and the cold air inlet 38. The cold air outlet is inserted into the upper box 1 in the refrigerating room. Inside 6 ', there is a slightly L-shaped pipe .cover .—— One 砬 (Duct The pipe cover 39 is made of synthetic resin as the material & & Bamboo is not printed by the Consumers ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs A plurality of cold air outlets α4 formed with openings in the refrigerating compartment 6 are formed. The pipe cover 39 is formed in cooperation with the rear panel of the inner box 3 to form L-shaped air ducts, and the upper end of the cold air pipe 41 is open. In the refrigerating & 6, the lower end of the cold air duct 41 is connected to the R cold air generating chamber 3 6 The R cold air generating chamber 3 6 houses the R fan motor 4 2 The fan motor 4 2 is electrically connected by the driving circuit 2 70% An R fan is connected to the rotating shaft of the control device 2 8 and the R fan motor 4 2. ) 4 3, when the R fan 4 3 is turned, the air conditioner will circulate through the following path. In addition, the symbol 4 4 indicates the R fan device composed of the R fan motor 4 2 and the R fan 4 3. The R fan The device 4 4 is configured as an R cooling device 4 5 together with the R evaporator 3 3. < About the air-conditioning circulation path in the refrigerating room 6, the vegetable room 1 3 > The inside is spit out of the upper case 16 through the cold air outlet 37, and is discharged to the front of the upper case 16 through the cold air outlet 4 6 formed at the front end of the cover 17. Then, the front of the lower case 15 faces Flow down, and flow backwards along the bottom of the lower box 15 and return to the inside of the R cold air generation room 36 through the cold air suction port 38. 'R windbreaker — (Please read the precautions on the back before filling in this Page} The size of the paper is applicable. National Standard (CNS) A4 (210X297 mm) -12-474796 A7 B7 V. Description of the invention (4. At this time, the R evaporator 3 3 will cool the air and become cold air ' And cooling the vegetable harvesting chamber 1 3. The remaining air passes from the R cold air generation chamber 36 through the cold air duct 41 The plurality of cold air outlets 40 and the upper end portion are discharged into the refrigerating compartment 6 and flow into the cold air passage 9 below the cooling box 8. Then, they flow into the vegetable compartment 1 through the deodorizing device 11 and the cold air passage 1 〇1. Inside and flows through the cold air outlet 4 6 to the front of the upper box 16. Then, it flows down along the front of the lower box 15 and flows down the bottom of the lower box 15 and back through the cold air inlet 3 8 times. Go to R cold air generation chamber 36. At this time, cold air is formed by the cooling air of the R evaporator 33 to cool the inside of the refrigerating compartment 6 and the inside of the vegetable compartment 13. That is, the deodorizing device 11 is arranged on the return path side of the circulating cold air. A lower cold air generation chamber 47 is formed at the rear of the freezer compartment 19, and a cold air discharge port 48 and a cold air intake port 49 are provided at the upper end and lower end of the lower cold air generation chamber 47. The F cold air generation chamber 47 contains a lower evaporator 34 and a fan motor 50 '. The fan motor 50 is electrically connected to the control device 28 through a driving circuit 27. The lower fan 5 1 is connected to the rotating shaft of the F fan motor 50. When the lower fan 51 is rotated, the cold air is circulated in the following path. The symbol 5 2 indicates an F-fan device composed of a lower fan motor 50 and an F-fan 51. The F fan device 5 2 and the lower evaporator 3 4 are configured as an F cooling device 53. < About the cold air circulation path in the freezer compartment 19 > This paper is again applicable to the Chinese National Standard (CNS) A4 specification (210 × 297 mm) ---------- (Please read the back Note: Please fill in this page again.) Order Printed by the Employees 'Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs -13- 474796 Printed by the Employees' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Α7 Β7 V. Description of the invention The cold air discharge port 48 is discharged into the freezer compartment 19, and returns to the lower cold air generation chamber 47 through the cold air intake port 49. At this time, the F evaporator 34 cools the air to become cold air to cool and freeze In the room 1 9. As shown in FIG. 4, in the refrigerating room 6 and the freezer room 19, R temperature sensors (detectors) 5 4 and F temperature sensors 5 5 are provided. These R temperatures The sensor 5 4 and the F temperature sensor 5 5 are temperature signals VI that can output a voltage level in response to the voltage level in the refrigerator compartment 6 and a temperature signal V that responds to the voltage level in the freezer compartment 19 The thermal resistance body formed by f is electrically connected to the control device (control mechanism) 2 8. Control device (control machine结构) 2 8 Nai Cheng is electrically connected to the R evaporator temperature sensor 5 6 and the F evaporator temperature sensor 5 7. The R evaporator temperature sensor 5 6 and the F evaporator temperature sensor 5 7 , Is formed by the thermal resistance body mounted on the R evaporator 3 3 and the F evaporator 34 by a mounting member (not shown), and forms a voltage that can output in response to the surface temperature and degree of the R evaporator 3 3 The temperature signal V re of the level and the excessive signal V fe of the voltage level in response to the surface temperature of the F evaporator 34 are also detected by the R gate switch 10 and the V gate switch 10 respectively. The opening and closing detection signal formed by 7 and V door 扉 1 4 is also output to the control device 2 8. Inside the control device 28, R 0 Μ (read only memory), the operation control program is recorded, The control device 2 8 is based on the temperature signal V r ~ F from the temperature sensor R 4 and the temperature signal V fe of the evaporator temperature sensor 5 7 to control the compressor motor 2 6 and the valve motor 3 1. R wind paper ruler; Ϊ Applicable to China National Standard (CNS) A4 specification (210X297 male) ~ ^ -----; --------- IT ------ (Please read first Notes on the back Refill this page) Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs 474796 A7 B7 V. Description of the invention (j fan motor 4 2, F fan motor 50 is driven to perform cooling operation and control device 2 8 is formed to drive The high voltage application unit (voltage changing mechanism) 70 is controlled to apply a pulse-like high voltage of about several KV ((volts) to the electrodes of the deodorizing device 11. Fig. 1 is a longitudinal sectional side view showing the structure of the main part of the deodorizing device 11. The rectangular cylindrical air supply path 7 1 is provided with a 'pre (front) filter 7 2', a space discharge mechanism (discharge mechanism) 7 3, a photocatalyst module 7 4 and an ozone decomposition catalyst (ozone decomposition mechanism) 7 5 . The R fan 4 3 in the R cold air generation chamber 36 is formed to rotate the cold air in the refrigerator through the inlet 7 1 a on the left end side in the air supply path 7 1 in FIG. 1, and passes through the above-mentioned constituent components. After completing the deodorizing effect, the cold air after deodorization will flow out of the cold air channel 1 0 i from the right-side outlet 7 1 b in FIG. 1. The pre-filter 7 2 is arranged on the upstream side of the air-supply path 7 1, and filters the dust contained in the cold air. The space discharge mechanism 7 3 disposed at a stage subsequent to the pre-filter 7 2 is composed of a plurality of discharge electrodes 7 6 ′ formed linearly with tungsten or the like, and two counter electrodes (counterelectorode) formed into a flat plate shape. 7 7 constitutes. The plurality of discharge mechanisms 76 are arranged so as to cross the circulation direction of the cold air 'in FIG. 1 as an example in the vertical direction and parallel to each other. The two electrodes 7 7 are arranged so as to hold the discharge mechanisms 76 in the cold air flow direction from the front-rear direction. The electrode 7 7 is provided with a slit (slot) 7 7 a for cooling air to flow. And it is formed to apply a high voltage of negative polarity between the discharge mechanism 7 6 and the counter electrode 7 7 to perform discharge so that -------- • clothing ------ 1T ------ ( Please read the notes on the back before filling this page.) This paper is applicable. National Standard (CNS) A4 (210X297mm) -15- 474796 Printed by A7, B7, Consumer Cooperative of Intellectual Property Bureau, Ministry of Economic Affairs. 5. Invention Explanation (4 Ultraviolet light (wavelength below 380 nm) or ozone. A photocatalytic (catalytic) component 7 4 is arranged between the discharge electrode 76 and the counter electrode 7 4. The photocatalytic component 7 4 is coated with titanium oxide. The photocatalyst material is formed on the surface of a substrate formed of porous ceramic C (such as alumina, silicon dioxide, etc.), and is fixed to the surface of the substrate by drying or sintering the photocatalyst material. The space discharge mechanism 7 3 is configured to be capable of being attached to and detached from the photocatalyst unit 7 4 ′ in the direction of the arrow mark in FIG. 1. Although not specifically illustrated, an opening / closing lintel is installed on the wall of the air supply path 71 to correspond to the position where the space discharge mechanism 73 is to be located, and is formed to open the lintel to mark the arrow. Take out the space discharge mechanism 7 3 and the photocatalyst module 74 which are arranged in the air supply path 71 in the direction. Next, the effect of this embodiment will be described with reference to FIG. 6 as well. The control device 28 is based on the temperature setting information of the refrigerating compartment 6 or the temperature information of the R temperature sensor 54, and when it is determined that the cooling operation is to be performed, it opens the RF output port of the flow path valve 30 to supply the slave compressor. The refrigerant discharged from 25 is in R evaporator 3 3 and drives R fan device 45 to circulate cold air in refrigerating room 6 and vegetable room 13. The control device (mechanism) 28 will start to operate the deodorizing device 1 1. A high voltage discharge is performed between the discharge electrode 76 and the counter electrode 7 7 so that ultraviolet rays or ozone can be generated. At this time, the cold air in the refrigerator containing the odorous component can be flowed in from the inlet 7 1 a side by the rotation of the r fan 4 3 and filtered by the pre-filter 7 2 'by the slit of the counter electrode 7 7 7 7 a came to the space discharge mechanism 7 3. And in the space discharge mechanism 73, the Chinese national standard (CNS) A4 specification (210X297 mm) will be applied to the paper size of the photocatalyst module -------- • clothing ------ ΐτ ---- --MW f Please read the notes on the back before filling this page) -16- A7
474796 五、發明説明（u 7 4照射由高電壓放電所產生之紫外線，致使氧化鈦接受 該紫外線之光能而成爲具有活性以形成光觸媒（催化）作 用’由而可氧化分解所包含於循環冷氣中之氨等之臭氣成 分。 又循環冷氣會在通過空間放電機構7 3時，與由高電 壓放電所產生之臭氧混合而到達後階段之臭氧分解觸媒 7 5。在臭氧分解觸媒7 5 ，當與冷氣中之臭氣成分等成 混合狀態之臭氧會被分解，則可產生活性氧，並由該活性 氧之氧化力來氧化分解臭氣成分等。 以如上述來被脫臭之冷氣，將從送風路徑7 1之流出 口 7 1 b流出至冰箱內。 圖6係顯示本發明之發明人等所進行之實驗結果的一 例子者。以使用各種方式之脫臭裝置來測定分解去除冰箱 內之氨殘留（殘存）率（％ )者。以符號“△”所描畫者 係表示以使用加熱分解型觸媒所構成之習知脫臭裝置之狀 況者，以符號“◊” ， “〇”所描畫者係爲本實施例之脫 臭裝置1 1的狀況者’且對應於各別在於空間放電機構 7 3有進行放電之場合（Ο N )，未進行放電之場合（ OFF)。 由該圖6可察明，本實施例之脫臭裝置1 1 ，甚至空 間放電機構7 3爲0 F F時，較習知之脫臭裝置氨之殘留 -率有大大地降低，且當空間放電機構7 3爲0 N時，更顯 示具有良好之特性。 如上述，依據本實施例乃構成爲配置空間放電機構 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ' ' _ --------•衣------iT------ (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局8工消費合作社印製 474796 A7 _____ B7 五、發明説明（^ (請先閱讀背面之注意事項再填寫本頁) 73 ，光觸媒組件74及臭氧分解（觸媒）機構73於被 配置於冰箱之冷氣通路1 〇 1的脫臭裝置1 1之送風路徑 7 1內，且由以空間放電機構7 3之高電壓放電所產生之 紫外線來使光觸媒組件7 4產生光觸媒作用，又由以高電 壓放電所產生之臭氧及以臭氧分解觸媒7 5所產生之臭氧 '分解作用’以氧化分解包含於冰箱內冷氣之臭氧成分或有 害（健康）成分。 亦即，可使用以高電壓放電所產生之臭氧和紫外線來 進行分解，去除臭氣成分等，因而，並不需要進行更換脫 臭用之吸著劑或補充藥劑成分。又以組合光觸媒作用和臭 氧分解作用，就可分解遍及更廣闊範圍的臭氣成分等。而 且不使用螢光燈管之下可產生紫外線，因此，當要廢棄（ 拋棄）時，也不需要考慮特別處理乙事。 經濟部智慧財產局員工消費合作社印製 又可防止如以臭氧分解觸媒7 5來分解臭氧，致使蔬 菜室1 3或冷藏室6內之環境的臭氧濃度上升過度，使得 使用者打開V門扉1 4或R門扉7時，會聞到（嗅出）臭 氧臭氣（例如濃度爲0 . 02〜0 . 03ppm時）‘，或 冰箱內之各構件產生腐蝕之情事等。 又空間放電機構7 3構成爲對於送風路徑7 1成可裝 .卸，因此，當附著污染物質於放電電極7 6或對電極7 7 ，或光觸媒組件7 4之狀況等時，可從脫臭裝置本體取出 空間放電機構7 3 ，並以例如水洗等來去除所附著於該等 之污染物質。 再者，以線狀之放電機構7 6及外形爲平板狀之對電 ^紙張尺度適用中國國家標準（CNS ) Μ規格（210X297公釐） 474796 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（^ 極7 7來構成空間放電機構7 3 ，因而，較藉絕緣物來進 行放電之沿（表）面放電方式，可獲得更多之脫臭處理空 間。且構成施加負極性之高電壓於電極7 6、7 7間，使 得可增加更多之臭氧產生量，因此，可增進脫臭效率。 又依據本實施例，控制裝置（控制機構）2 8，將令 對於空間放電機構7 3之施加電壓形成與運轉R風扇4 3 爲同步，又令對於空間放電機構7 3之施加電壓，形成爲 可響應於R風扇4 3之送風量來變化。因此，配合於冰箱 內冷氣流通於送風路徑7 1之狀態時，使脫臭裝置1 1產 生動作，就可具有效率性地實施脫臭。並伴隨著R風扇 4 3之旋轉數成爲低而冷氣之流量變爲少來提高施加電壓 ’就可補償伴隨著流量之降低所產生之脫臭效率的降低乙 事° 又由於配置光觸媒組件7 4於空間放電機構7 3之電 極7 6、7 7間，因而，對於光觸媒組件7 4可有效率地 照射在空間放電機構7 3所產生之無定向（無指向）性之 紫外線，使得更進一步地增進光觸媒反應。而且令光觸媒 組件7 4在送風路徑7 1內配置於空間放電機構7 3之上 流側和下流側之兩方，因此，可更進一步地增進在空間放 電機構7 3所產生之紫外線的利用效率。 . 而且’以固定氧化鈦於由多孔質狀之陶瓷所形成之基 體表面來構成光觸媒組件7 4，因而，光觸媒組件7 4即 使配置於送風路徑7 1內，也不會大大地妨礙冷氣之流通 。又由於可獲得更大之要固定氧化鈦於基體用的面積，因 (請先閲讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公董） -19 - 474796 A7 ___ B7 五、發明説明（j (請先閱讀背面之注意事項再填寫本頁} 此，即使儘可能地減少使用高價位材料之氧化鈦使用量的 狀態下，也能以高效率來進行光觸媒反應，使得能有效率 地進行分解去除有害物質。 圖7係顯示本發明之第2實施例者，將對於與第1實 施例爲同一之部分附上相同之符號且省略其說明，而以下 僅說明有關相異（不同）部分而已。圖7係相當於圖3。 在第2實施例，脫臭裝置1 1係替代配設於第1實施例之 冷氣通路1 0 1 ，將配設在R冷氣生成室3 6內部之R風 扇4 3的上方側，而配置流入口 7 1 a在於R風扇4 3側 。又將臭氧分解觸媒7 8配置於R冷氣生成室3 6之冷氣 吸入口 3 8部分。其他之結構係形成與第1實施例同樣。 依據構成如上述之第2實施例，甚至在冷氣吸入口 3 8 ，由臭氧分解觸媒7 8來分解臭氧，也可確實地防止 由臭氧之羁化力而腐触被配置於R冷氣生成室3 6內之R 蒸發器3 3或其他之配管等。再者，該狀態時，倘若要防 止腐餓’只要臭氧濃度成爲0 . 0 5 p pm以下，就可達 成。 經濟部智慧財產局員工消費合作社印製 圖8及圖9係顯示本發明之第3實施例者。在第3實 施例’脫臭裝置1 1 A係與冰箱本體1形成爲各別獨立者 ，且對冰箱本體1形成可裝卸。脫臭裝置1 1 A係如圖8 所示’被配置於蔬菜室1 3內之形成於下箱1 5和絕緣隔 板1 2之間的冷氣通路7 9 ，而脫臭裝置1 1 A之流出口 7 1 b則形成與R冷氣生成室3 6之冷氣吸入口 3 8連通 著。 本紙張尺度適财關家標準（CNS ) A4規格（210X297公釐) --' -20 - 474796 A7 B7 五、發明説明（d 又圖9係卸下下箱1 5來顯示脫臭裝置1 1 A之裝卸 狀態的斜視（立體）圖。亦即，如圖9 ( a )所示，從脫 (請先閲讀背面之注意事項再填寫本頁) 臭裝置1 1 A之右側部後端側，展延有供應交流電1 〇 〇 V用之電源插頭8 〇 ’而在安裝脫臭裝置1 1 a時，將如 圖9 ( b )所示，以插入電源插頭8 〇於配設在冷氣吸入 口 3 8旁邊之插座8 1來形成電連接。 依據構成爲如上述之第3實施例，由於脫臭裝置1工 A構成爲能對冰箱本體1裝卸，因而，與第1實施例同樣 ，當產生附著污染物質於放電機構7 6或對電極7 7 ,或 光觸媒組件7 4時等，可從脫臭裝置本體取出空間放電機 構7 3 ，並以例如水洗等來去除所附著於該等之污染物質 。而且對於如業務用或裝載於汽車用之冷藏庫，因容積較 .大且冷藏庫內環境包含有很多臭氣物質，使得需要頻繁地 實施維護者極爲合適。 經濟部智慧財產局員工消費合作社印製 圖1 0及圖1 1係顯示本發明之第4實施例者，將對 於與第1實施例同一之部分附上同一之符號而省略其說明 ，以下僅對於相異部分加以說明。於第4實施例之脫臭裝 置1 1 B，將替代空間放電機構7 3來配置空間放電機構 (放電手段）8 1。構成空間放電機構8 1之複數片（放 電機構7 6之數量加1 )的對電極8 2乃被形成爲薄長方 形狀，且與放電機構7 6排列爲同一排列，並配置成與放 電機構7 6成交替狀又其平面對於冷氣之流通方向成爲平 行。光觸媒組件7 4乃配置於空間放電機構8 1之上流側 及下流側之兩方。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公董） -21 - 474796 A7 B7 五、發明説明（^ (請先閱讀背面之注意事項再填寫本頁) 又該空間放電機構8 1係與第1實施例之空間放電機 構7 3同樣，對於送風路徑7 1構成可裝卸，而與空間放 電機構8 1成獨立所配置之光觸媒組件7 4也同樣地形成 可裝卸。 有關構成如上述之第4實施例的脫臭作用，在基本上 與第1實施例同樣，而由於對電極8 2之平面配置成對於 冷氣之流通方向平行，因而形成儘可能地在送風路徑7 1 內不會紡礙流通冷氣之構造。 又圖1 1係僅顯示空間放電機構8 1及其後階段之光 觸媒組件部分而已之斜視圖。於第4實施例，將構成光觸 媒組件7 4對於送風路徑裝卸時，可調換光觸媒組件7 4 爲面臨於空間放電機構8 1之面（A面）和相當於其背面 之B面。 經濟部智慧財產局員工消費合作社印製 亦即，在於面臨於空間放電機構8 1之A面，因可活 躍地作用光觸媒反應，而容易附著污染物質。因上，在污 染物質之附著有進行某一程度之階段，且要卸下光觸媒組 件7 4進行淸洗之前，調換A面和B面，就可臨時性地使 用幾乎未具有附著污染物質之B面來進行良好之光觸媒反 應。 如上述，依據第4實施例，因構成光觸媒組件7 4爲 .可調換面臨於空間放電機構8 1的A面和位於其相反側之 B面來對於脫臭裝置1 1 B本體裝卸，因而，甚至在附著 污染物質已進行有某一程度而光觸媒反應有下降時，若調 換A面和B面就可臨時性地令光觸媒反應成爲活性化。因 本纸張尺度適用中國國家標準（CNS ) A4规格< 210X297公釐） -22- 474796 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明説明（2¾ 此，可更有效地活用光觸媒組件7 4。 圖1 2係顯示本發明之第5實施例者，將對於與第1 實施例同一部分附上同一符號而省略其說明，以下，僅對 於相異部分加以說明，第5實施例之脫臭裝置1 1 c係以 內裝送風用之風扇8 3於脫臭裝置1 1 C本體內所構成。 其他之結構則與第1實施例相同。 依據構成如此之第5實施例，脫臭裝置1 1 c之風扇 8 3乃可與冰箱本體1之R風扇4 3形成獨立地來運轉。 因此，例如在冰箱以省能源進行運轉或進行除霜運轉等之 時，即使予以停止R風扇4 3而有運轉脫臭裝置1 1 c之 風扇8 3時，脫臭裝置1 1 C仍可達成脫臭作用。且又可 適用於不實施循環冷氣之直接冷卻方式之冰箱。 圖1 3係顯示本發明之第6實施例者，將對於與第工 或第5實施例爲同一部分附上同一符號而省略其說明，以 下僅對於相異之部分加以說明。第6實施例之脫臭裝置 8 4係構成能以電池來驅動，而與冰箱本體1能形成完全 獨立之狀態動作者。 亦即，如圖1 3所示，形成有機械室8 6於送風路徑 8 5下方側，該機械室8 6內部，內裝有包括升壓變壓器 8 7 a之高電壓施加部8 7、電池8 8及驅動送風用之風 扇83轉動用之馬達（DC馬達）9 1 。再者，送風路徑 8 5之流出口 8 5 b係形成爲朝圖1 3中之上方，送風路 徑85乃略成L字狀。 高電壓施加部8 7係形成以未圖示之交流變換（轉換 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公董) ' --------•衣------、玎------ (請先閲讀背面之注意事項再填寫本頁} 474796 A7 — ____B7 五、發明説明（2) (請先閲讀背面之注意事項再填寫本頁) )部未暫時性地變換從電池8 8所供應之直流電源成交流 而由升壓變壓器8 7 a予以升（電）壓後，由配置於升壓 變壓器8 7 a之二次側的未圖示之直流變換部來再一次變 換成直流’最後’乃與第1實施例同樣予以施加負極性之 脈衝狀咼電壓於放電電極7 6和對電極7 7間。 依據構成如上述之第6實施例，以使用升壓變壓器 8 7 a就可由電池8 8來使脫臭裝置8 4產生動作，而成 爲與冰箱完全獨立之結構，因而，予以配置於冰箱內之任 意的位置’例如貯藏有臭氣較爲強之食品附近等，來有效 率地實施脫臭作用。又甚至對於未具備脫臭功能之冰箱， 也以配置脫臭裝置8 4於其內部，就可進行脫臭作用。 本發明並非僅被限定於上所記敘且記載於圖式之實施 例而已’也可實施如下之變形或擴張。 甚至在第1實施例，也可與第4實施例同樣，將光觸 媒組件7 4之A面和B面予以改換（互換）來使用，。 光觸媒組件7 4也可僅配置於空間放電機構7 3、 8 1之上流側、下流側之任何一方而已。 經濟部智慧財產局員工消費合作社印製 要施加於空間放電機構7 6之電壓機性也可爲正極性 。又施加電壓並未僅限定於脈衝狀之電壓而已，也可施加 穩定性之交流電壓，直流電壓等。 再者，施加電壓也可設定爲無關於送風路徑7 1之風 量形成一定。_ 又控制裝置2 8也可在打開R門扉7或V門扉1 4時 ，令脫臭裝置1 1停止運轉。當構成爲如此時，使用者打 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -24- 474796 A7 ________B7 五、發明説明（d 開門扉7或1 4而要取出冰箱內之食品，就可停止高電壓 放電。 C請先閲讀背面之注意事項再填寫本頁j 放電機構也可由所設定之脫臭能力而形成沿表面放電 形之電極結構。 對電極7 7也可形成爲網目狀。 空間放電機構7 3之施加電壓，不僅僅對應於送風量 來產生變化而已’也可僅對應於所設定之脫臭能力的強弱 而予以變化。 〔發明之效果〕 本發明係如上所說明’且可發揮如下之效果。 經濟部智慧財產局員工消費合作社印製 依據申請項1所記載之冷藏庫，當在冷藏庫內循環冷 氣時’由於配置於該循環路徑內之脫臭裝置的放電機構乃 由高電壓放電而產生紫外線，使得光觸媒組件受到該紫外 線而活（性）化，以令光觸媒產生反應作用而氧化分解循 環冷氣中所含有的臭氣成分。亦即，不需要使用螢光燈之 下可產生紫外線，因而’在廢棄時並不需要考慮特別處理 乙事。 又由高電壓放電可同時產生臭氧，致使該臭氧之氧化 力也會產生作用而氧化分解臭氣成分，因而，與以光觸媒 組件所產生之分解作用一起，可分解去除更多種類之臭氣 物質。而且又將所產生之臭氧，以循環冷氣來擴散於冷藏 庫內來形成臭氧環境，以對於冷藏庫內之食品等也會產生 抗菌作用，因而對於保持食品之新鮮度也可發揮效果。 本紙張尺度適用中國國家標準（〇奶）八4規格_(210父297公釐） -25- 474796 A7 B7 經濟部智慧財產局員工消費合作社印製 五、發明説明（2¾ 依據申請項2記載之冷藏庫，因至少配置要分解在放 電機構所產生之臭氧用之臭氧分解機構於放電機構及光觸 媒組件之下流側，使得可分解由高電壓放電所產生之臭氧 ，因而，可防止由於冷藏庫內之臭氧濃度上升成過剩而在 打開門扉時會令使用者感覺到臭氧之臭味。又由於臭氧被 分解而更容易產生活性氧氣’以致更能獲得強有力之氧化 力，因此，可更進一步地增進脫臭效率。 依據申請項3記載之冷藏庫’因配置臭氧分解機構於 熱交換器之冷氣吸入口部分’使得能在取進循環冷氣於熱 交換器之前予以分解臭氧’因而’可防止波及惡影響於內 部之構成零件。 依據申請項4記載之冷藏庫’因配置光觸媒組件於放 電機構之上流側和下流側之兩方’因而’可更進一步地增 進在放電機構所產生之紫外線的利用效率。 依據申請項5記載之冷藏庫，因對於脫臭裝置本體， 構成光觸媒組件可裝卸，因而’當附著無機物等之污染物 質於光觸媒組件表面時，就可從裝置本體取出光觸媒組件 來去除所附著之污染物質。 依據申請項6記載之冷藏庫’因令光觸媒組件以調換 面臨放電機構之面和位於其相反側之面來對於本體成可裝 卸，因而，當污染物質之附著進行有某一程度時’就以調 換面臨於放電機構之面和位於其相反側之面來使用幾乎未 .附著污染物質的相反側之面’以實施良好的光觸媒反應。 依據申請項7記載之冷藏庫’因將光觸媒組件之光觸 (請先閲讀背面之注意事項再填寫本頁) 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -26- 474796 A7 B7 五、發明説明（2上 媒材料固定於多孔質狀之陶瓷所構成的基體表面，以致光 觸媒組件即使配置於送風路徑內，也不會形成妨礙流通冷 氣之情事。又可獲得要固定光觸媒材料於基體之面積更大 ’以致可進行更高效率的光觸媒反應，使得有效率地來進 行分解去除有害物質。 依據申請項8記載之冷藏庫，控制機構因可控制成與 進行冷藏庫之冷氣循環一起來進行放電機構之放電，因而 —’就以有效率地來進行脫臭作用。 依據申請項9記載之冷藏庫，因令脫臭裝置具有要送 風給予放電機構及光觸媒組件用之風扇，因此，脫臭裝置 無論冷藏庫是否實施循環冷氣，可獨立地進行送風給予放 電機構及光觸媒組件。 依據申請項1 0記載之冷藏庫，因構成放電機構爲在 2個電極間進行直接放電之同時，對冷藏庫本體可裝卸， 使得較藉絕緣物來進行放電之沿表面放電方式者，可獲得 更多之脫臭處理空間。又在附著污染物質於電極時等，可 從裝置本體取出放電機構來去除所附著之污染物質。 依據申請項1 1記載之冷藏庫，因以施加負極性之高 電壓於放電機搆的電極間來進行放電，因而，可產生更多 之臭氧產生量，而增進脫臭效率。 依據申請項1 2記載之冷藏庫，電壓變化機構可變化 放電機構之放電電壓，因此，以伴隨著風扇旋轉數爲低而 送風量變爲少時，就提高施加電壓，則可補償伴隨著送風 量之降低而形成之脫臭效率的降低。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） --------— (請先閲讀背面之注意事項再填寫本頁)474796 V. Description of the invention (U 7 4 irradiates ultraviolet rays generated by high-voltage discharge, causing titanium oxide to receive the light energy of the ultraviolet rays and become active to form a photocatalyst (catalytic) effect. Odor components such as ammonia, etc. When circulating cold air passes through the space discharge mechanism 7 3, it is mixed with ozone generated by high-voltage discharge and reaches the ozone decomposition catalyst at the later stage 7 5. In the ozone decomposition catalyst 7 5. When the ozone in a mixed state with the odorous components in the cold air is decomposed, active oxygen can be generated, and the odorous components of the active oxygen are oxidized and decomposed by the oxidizing power of the active oxygen. The cold air flows out of the air outlet 7 1 b from the air supply path 7 1 into the refrigerator. Fig. 6 shows an example of the experimental results performed by the inventors of the present invention. Decomposition is measured by using various deodorizing devices Those who remove the ammonia residual (residual) rate (%) in the refrigerator. Those drawn with the symbol "△" indicate the status of a conventional deodorizing device composed of a thermal decomposition catalyst, The symbols “◊” and “〇” are those in the condition of the deodorizing device 11 according to the present embodiment, and are corresponding to the cases where the space discharge mechanism 73 is discharging (0 N). Discharge occasion (OFF). As can be seen from FIG. 6, when the deodorizing device 1 1 of this embodiment, or even the space discharging mechanism 73 is 0 FF, the ammonia residual rate of the conventional deodorizing device is greatly improved. It is reduced, and when the space discharge mechanism 73 is 0 N, it has better characteristics. As described above, according to this embodiment, it is configured to configure the space discharge mechanism. The paper size applies the Chinese National Standard (CNS) A4 specification (210X297). Li) '' _ -------- • yi ------ iT ------ (Please read the precautions on the back before filling out this page) Intellectual Property Bureau of the Ministry of Economic Affairs Printed 474796 A7 _____ B7 V. Description of the invention (^ (Please read the precautions on the back before filling this page) 73, photocatalyst module 74 and ozone decomposition (catalyst) mechanism 73 in the cold air passage 1 of the refrigerator 1 〇1 The deodorizing device 1 1 is provided in the air path 7 1 and is controlled by the space discharge mechanism 7 3 The ultraviolet rays generated by the voltage discharge cause the photocatalyst module 7 4 to produce photocatalytic action, and the ozone 'decomposition' generated by the ozone generated by high voltage discharge and the ozone decomposition catalyst 75 is oxidatively decomposed and contained in the air conditioner in the refrigerator. Ozone component or harmful (healthy) component. That is, ozone and ultraviolet rays generated by high-voltage discharge can be used to decompose and remove odor components. Therefore, it is not necessary to replace the sorbent for deodorization. Or add pharmaceutical ingredients. By combining photocatalyst and ozone decomposition, it can decompose odorous components over a wider range, etc. And it can generate ultraviolet rays without using fluorescent tubes. Therefore, when it is to be discarded (discarded) And there is no need to consider special handling. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs can also prevent the decomposition of ozone, such as ozone decomposition catalyst 7 5, causing the ozone concentration in the vegetable compartment 13 or the refrigerating compartment 6 to rise excessively, causing users to open the V door 1 4 or R door 7 when you smell (smell) ozone odor (for example, when the concentration is 0. 02 ~ 0. 03ppm), or the corrosion of various components in the refrigerator. The space discharge mechanism 7 3 is configured to be attachable to and detachable from the air supply path 71. Therefore, when a pollutant is attached to the discharge electrode 76 or the counter electrode 7 7 or the condition of the photocatalyst module 74, it can be deodorized. The main body of the device takes out the space discharge mechanism 7 3 and removes the contaminated substances attached thereto by, for example, washing with water. In addition, the linear discharge mechanism 76 and the flat-shaped pair of electricity ^ paper standards apply Chinese National Standard (CNS) M specifications (210X297 mm) 474796 A7 B7 printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 2. Description of the invention (^ pole 7 7 constitutes the space discharge mechanism 7 3. Therefore, more deodorizing treatment space can be obtained than the edge (surface) surface discharge method in which an insulator is used for discharge. The high voltage between the electrodes 7 6 and 7 7 makes it possible to increase the amount of ozone generated, so that the deodorization efficiency can be improved. According to this embodiment, the control device (control mechanism) 2 8 will make the space discharge mechanism 7 The applied voltage of 3 is synchronized with the operation of the R fan 4 3, and the applied voltage to the space discharge mechanism 7 3 is formed to change in response to the amount of air supplied by the R fan 43. Therefore, the cold air flow in the refrigerator cooperates with When the air path 7 1 is in the state, the deodorizing device 11 can be operated to effectively perform deodorization. As the number of rotations of the R fan 43 is reduced, the air-conditioning flow rate is reduced to increase The application of voltage can compensate for the decrease in deodorization efficiency caused by the decrease in flow rate. Also, since the photocatalyst module 7 4 is arranged between the electrodes 7 6 and 7 7 of the space discharge mechanism 7 3, the photocatalyst module 7 4 It can efficiently irradiate the non-directional (non-directional) ultraviolet rays generated by the space discharge mechanism 7 3, which further enhances the photocatalyst reaction. Moreover, the photocatalyst module 7 4 is arranged in the space discharge mechanism 71 in the space discharge mechanism. Both the upstream side and downstream side of the 3 3 can further improve the utilization efficiency of the ultraviolet rays generated by the space discharge mechanism 7 3... And 'fix the titanium oxide to the porous ceramics' The photocatalyst module 74 is formed on the surface of the substrate. Therefore, even if the photocatalyst module 74 is arranged in the air supply path 71, it will not greatly hinder the circulation of cold air. Also, a larger area for fixing titanium oxide to the substrate can be obtained. ， Because (please read the notes on the back before filling this page) This paper size is applicable to China National Standard (CNS) A4 specification (210X297 public director) -19-474796 A7 ___ B7 V. Description of the invention (j (please read the precautions on the back before filling in this page) Therefore, even if the amount of titanium oxide used in high-priced materials is reduced as much as possible, the photocatalyst can be performed with high efficiency The reaction enables efficient decomposition and removal of harmful substances. Fig. 7 shows a second embodiment of the present invention, and the same reference numerals are attached to the same parts as the first embodiment, and descriptions thereof are omitted, and the following only Only the difference (different) parts will be explained. Fig. 7 is equivalent to Fig. 3. In the second embodiment, the deodorizing device 11 is replaced with the cold air passage 1 0 1 provided in the first embodiment, and is disposed at R The upper side of the R fan 4 3 inside the air-conditioning generation chamber 36 is located on the side of the R fan 4 3. The ozone decomposition catalyst 7 8 is arranged in the cold air suction port 38 of the R cold air generation chamber 36. The other structures are the same as those of the first embodiment. According to the second embodiment configured as described above, even in the cold air inlet 3 8, ozone is decomposed by the ozone decomposition catalyst 7 8, and it can be surely prevented from being placed in the R cold air generation chamber by the ozone's restraining force. R 6 evaporator 3 3 or other piping. Furthermore, in this state, if the hunger is to be prevented ', it can be achieved as long as the ozone concentration is less than 0.5 ppm. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs Figures 8 and 9 show a third embodiment of the present invention. In the third embodiment, the deodorizing device 1 1A is formed as a separate body from the refrigerator body 1 and is detachably attached to the refrigerator body 1. As shown in FIG. 8, the deodorizing device 1 A is a cold air passage 7 9 formed between the lower box 15 and the insulating partition 12 in the vegetable room 13, and the deodorizing device 1 1 A The outflow port 7 1 b is connected to the cold air intake port 38 of the R cold air generation chamber 36. The paper size is suitable for financial standards (CNS) A4 specification (210X297 mm)-'-20-474796 A7 B7 V. Description of the invention (d and Figure 9 shows the deodorizing device 1 5 removed to show the deodorizing device 1 1 An oblique (stereoscopic) view of the loading and unloading state of A. That is, as shown in FIG. 9 (a), take off (please read the precautions on the back before filling this page). A power plug 8 0 ′ for supplying 1000 V AC power is extended, and when the deodorizing device 1 1 a is installed, the power plug 8 0 is inserted as shown in FIG. 9 (b), which is provided at the cold air inlet. The electrical connection is formed by the socket 8 1 next to 3 8. According to the third embodiment described above, since the deodorizing device 1 A is configured to be able to attach and detach the refrigerator body 1, it is the same as the first embodiment. The pollutants are attached to the discharge mechanism 76 or the counter electrode 7 7 or the photocatalyst module 74, etc. The space discharge mechanism 7 3 can be taken out from the main body of the deodorizing device, and the attached pollutants can be removed by washing, for example. ... and for commercial or automotive refrigerators, the volume is large and the refrigerators The internal environment contains a lot of odorous substances, which makes it extremely suitable for those who need to implement frequent maintenance. Figures 10 and 11 printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs will show the fourth embodiment of the present invention. In the first embodiment, the same parts are attached with the same symbols and their descriptions are omitted, and only the different parts will be described below. In the deodorizing device 1 1 B of the fourth embodiment, the space discharge will be replaced by the space discharge mechanism 73. Mechanism (discharge means) 81. A plurality of counter electrodes 8 2 (the number of discharge mechanisms 7 6 plus 1) constituting the space discharge mechanism 81 are formed in a thin rectangular shape, and are arranged in the same arrangement as the discharge mechanism 76. And arranged alternately with the discharge mechanism 76, and its plane is parallel to the direction of the cooling air flow. The photocatalyst module 74 is arranged on both the upstream side and the downstream side of the space discharge mechanism 81. This paper scale applies to China National Standard (CNS) A4 Specification (210X297 Public Director) -21-474796 A7 B7 V. Invention Description (^ (Please read the precautions on the back before filling this page) and the space discharge mechanism 8 1 series The space discharge mechanism 7 3 of the first embodiment is similarly configured to be attachable and detachable to the air supply path 71, and is similarly formed to be attachable and detachable to the photocatalyst module 7 4 which is disposed separately from the space discharge mechanism 81. The deodorizing effect of the fourth embodiment is basically the same as that of the first embodiment, and the plane of the counter electrode 82 is arranged parallel to the flow direction of the cold air, so that it is formed so as not to spun in the air supply path 7 1 as much as possible. The structure that circulates cold air. Fig. 11 is a perspective view showing only the photocatalyst module part of the space discharge mechanism 81 and the subsequent stages. In the fourth embodiment, when the constituent photocatalyst module 74 is attached to and detached from the air supply path, the replaceable photocatalyst module 74 is the surface (surface A) facing the space discharge mechanism 81 and the surface B corresponding to the rear surface thereof. It is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. That is, it faces the A side of the space discharge mechanism 8 1 and can actively act as a photocatalyst reaction, so it is easy to attach pollutants. Therefore, before the adhesion of pollutants has progressed to a certain degree, and before removing the photocatalyst module 74 and cleaning, the A side and the B side can be replaced, and B, which has almost no attached pollutants, can be temporarily used. To perform a good photocatalytic reaction. As described above, according to the fourth embodiment, the photocatalyst module 74 is configured to replace the A face of the space discharge mechanism 81 and the B face on the opposite side to the body of the deodorizing device 1 1B. Therefore, Even when the adhesion of pollutants has progressed to some extent and the photocatalyst reaction has decreased, if the A and B sides are changed, the photocatalyst reaction can be temporarily activated. As this paper size applies Chinese National Standard (CNS) A4 specifications < 210X297 mm) -22- 474796 A7 B7 printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economy Component 7 4. Fig. 12 shows a fifth embodiment of the present invention, and the same parts as the first embodiment are attached with the same symbols and their descriptions are omitted. Hereinafter, only the different parts will be described. The fifth embodiment The deodorizing device 1 1 c is a built-in fan 8 3 inside the deodorizing device 1 1 C. The other structures are the same as those of the first embodiment. According to the fifth embodiment having such a structure, deodorization is performed. The fan 8 3 of the device 1 1 c can be operated independently from the R fan 4 3 of the refrigerator body 1. Therefore, for example, when the refrigerator is operated with energy saving or defrosting operation, the R fan 4 is stopped. 3 When the fan 8 3 with the deodorizing device 1 1 c is running, the deodorizing device 1 1 C can still achieve the deodorizing effect. It is also suitable for refrigerators that do not implement the direct cooling method of circulating cold air. Figure 1 3 shows The sixth embodiment of the present invention, The same reference numerals are attached to the same parts as those in the fifth embodiment or the fifth embodiment, and descriptions thereof will be omitted. Only the different parts will be described below. The deodorizing device 8 of the sixth embodiment can be driven by a battery. The actuator can form a completely independent state from the refrigerator body 1. That is, as shown in FIG. 13, a machine room 86 is formed below the air supply path 85, and the inside of the machine room 86 includes The high-voltage applying part 87 of the transformer 8 7 a, the battery 8 8, and the motor (DC motor) 9 1 for driving the fan 83 for rotating the air supply. Furthermore, the outlet 8 5 b of the air supply path 8 5 is formed as The air supply path 85 is slightly L-shaped toward the upper part in Fig. 13. The high-voltage applying part 87 is formed by an AC conversion (not shown) (the paper size is in accordance with the Chinese National Standard (CNS) A4 specification (210X297) Dong) '-------- • clothing ------, 玎 ------ (Please read the notes on the back before filling out this page} 474796 A7 — ____B7 V. Description of the invention (2 ) (Please read the precautions on the back before filling out this page)) Department does not temporarily change the DC supplied from the battery 8 8 After the source becomes AC and the voltage is boosted (electrically) by the step-up transformer 8 7 a, it is converted again to DC 'last' by a DC conversion unit (not shown) arranged on the secondary side of the step-up transformer 8 7 a. A pulsed voltage of negative polarity is applied between the discharge electrode 76 and the counter electrode 7 7 in the same manner as in the first embodiment. According to the sixth embodiment described above, the battery 8 8 can be used by using the step-up transformer 8 7 a. The deodorizing device 84 is operated to have a completely independent structure from the refrigerator. Therefore, the deodorizing device 84 is disposed at an arbitrary position in the refrigerator, for example, near a place where food with a strong odor is stored, etc., to efficiently perform deodorization. Stink effect. Furthermore, even for a refrigerator that does not have a deodorizing function, a deodorizing device 84 may be disposed inside the refrigerator to perform a deodorizing effect. The present invention is not limited to the embodiments described above and illustrated in the drawings', but may be modified or expanded as follows. Even in the first embodiment, similarly to the fourth embodiment, the A-side and the B-side of the photocatalyst module 74 can be replaced (interchangeable) and used. The photocatalyst module 7 4 may be disposed only on one of the upstream side and the downstream side of the space discharge mechanism 7 3, 8 1. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. The voltage to be applied to the space discharge mechanism 76 can also be positive. The applied voltage is not limited to a pulsed voltage, and stable AC voltage or DC voltage may be applied. In addition, the applied voltage may be set to be constant regardless of the air volume of the air supply path 71. _ The control device 2 8 can also stop the deodorizing device 11 when the R door 7 or V door 14 is opened. When this is the case, the size of the paper used by the user applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -24- 474796 A7 ________ B7 V. Description of the invention (d Open the door 7 or 1 4 and take it out of the refrigerator Food, you can stop high voltage discharge. C Please read the precautions on the back before filling in this page. J The discharge mechanism can also form an electrode structure along the surface with a set deodorizing ability. The counter electrode 7 7 can also be formed as Mesh-like. The voltage applied by the space discharge mechanism 73 does not only change depending on the amount of air supply, but it can also change only according to the strength of the set deodorizing ability. [Effects of the Invention] The present invention is as described above. Explanation 'and can exert the following effects. The Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs prints the refrigerator described in the application item 1 when circulating cold air in the refrigerator' due to the deodorizing device installed in the circulation path. The discharge mechanism generates ultraviolet rays by high-voltage discharge, so that the photocatalyst component is activated (activated) by the ultraviolet rays, so that the photocatalyst reacts. And the odor component contained in the oxidative decomposition cycle cold air. That is, ultraviolet rays can be generated under the use of fluorescent lamps, so 'there is no need to consider special treatment when discarded. It can also be generated by high voltage discharge at the same time. Ozone causes the oxidizing power of the ozone to also act to decompose the odorous components. Therefore, together with the decomposition effect produced by the photocatalyst component, it can decompose and remove more kinds of odorous substances. In addition, the generated ozone, The circulating cold air is diffused in the refrigerator to form an ozone environment, so that it also has antibacterial effect on the food in the refrigerator, so it can also have an effect on maintaining the freshness of the food. This paper standard applies Chinese national standard (〇 奶) 8 4 specifications _ (210 father 297 mm) -25- 474796 A7 B7 Printed by the Consumers' Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 5. Description of the invention (2¾ According to the refrigerator described in application 2, at least it should be disassembled to discharge The ozone decomposition mechanism for the ozone generated by the mechanism is on the downstream side of the discharge mechanism and the photocatalyst component, so that it can be decomposed by high voltage The ozone generated by the discharge can prevent the user from feeling the smell of ozone when the door is opened because the ozone concentration in the refrigerator has risen to an excessive level. Since the ozone is decomposed, it is more likely to generate active oxygen, which makes it more The strong oxidizing power can be obtained, so that the deodorization efficiency can be further improved. According to the refrigerator described in the application 3, 'the cold air inlet of the heat exchanger is equipped with an ozone decomposing mechanism', so that the circulating cold air can be taken in Decomposing ozone before the heat exchanger 'so' can prevent the internal components from being affected by the harmful effects. The refrigerator described in the application item 4 'because the photocatalyst module is arranged on both the upstream side and the downstream side of the discharge mechanism' so ' The utilization efficiency of ultraviolet rays generated in the discharge mechanism can be further improved. According to the refrigerator described in Application 5, the photocatalyst module can be attached and detached to the main body of the deodorizing device. Therefore, when a pollutant such as an inorganic substance is attached to the surface of the photocatalyst module, the photocatalyst module can be taken out of the device body to remove the attached Pollutants. According to the refrigerator described in the application 6, 'the photocatalyst module is detachable to the body by replacing the surface facing the discharge mechanism and the surface on the opposite side, so when the adhesion of pollutants progresses to a certain extent' The surface facing the discharge mechanism and the surface located on the opposite side of the discharge mechanism are exchanged, and the surface on the opposite side with hardly adhered pollutants is used to perform a good photocatalytic reaction. The refrigerator according to the application item 7 is due to the light contact of the photocatalyst module (please read the precautions on the back before filling this page) This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -26- 474796 A7 B7 V. Description of the invention (2) The dielectric material is fixed on the surface of the substrate made of porous ceramics, so that even if the photocatalyst module is arranged in the air supply path, it will not prevent the cooling air from flowing. It is also possible to obtain the photocatalyst to be fixed. The area of the material on the substrate is larger, so that a more efficient photocatalyst reaction can be performed, which can efficiently decompose and remove harmful substances. According to the refrigerator described in the application item 8, the control mechanism can control the air conditioner and the cold air for the refrigerator. The discharge of the discharge mechanism is performed together in a cycle, so-'the deodorizing effect is efficiently performed. According to the refrigerator described in the application item 9, because the deodorizing device has a fan for supplying air to the discharge mechanism and the photocatalyst module, Therefore, the deodorizing device can independently supply air to the discharge mechanism and the refrigerator regardless of whether or not the refrigerator performs circulating cooling. Catalyst assembly. According to the refrigerator described in the application item 10, the discharge mechanism is configured to perform direct discharge between the two electrodes, and at the same time, the refrigerator body can be attached and detached, so that the insulation is used to discharge along the surface. In order to obtain more deodorizing treatment space, the discharge mechanism can be taken out of the device body to remove the attached contaminated material when the contaminated material is attached to the electrode, etc. According to the refrigerator described in the application item 11, it is necessary to apply The high voltage of the negative polarity is discharged between the electrodes of the discharge mechanism. Therefore, more ozone can be generated and the deodorization efficiency can be improved. According to the refrigerator described in Application Item 12, the voltage change mechanism can change the discharge mechanism. Discharge voltage. Therefore, when the amount of air supply is reduced as the number of fan rotations is low, increasing the applied voltage can compensate for the decrease in deodorization efficiency caused by the decrease in air supply. This paper is in accordance with Chinese national standards. (CNS) A4 specification (210X297 mm) --------— (Please read the precautions on the back before filling this page)
1-IT 經濟部智慧財產局員工消費合作社印製 -27- 474796 B7 經濟部智慧財產局員工消費合作社印製 五、 發明説明 ， 2^ 依 據 串 Ξ主 5円 項1 3記載之冷藏庫，控 制 機 構 因 在 開 閉 門 扉 時 會 予 以 停 止在放電機構之放電，因 此 > 可 構 成 爲 使 用 者 在 打 開 門 扉 時，不會實施高電壓放電 依 據 串 請 項1 4記載之冷藏庫，最 好 配 置 光 觸 媒 組 件 於 放 電 機 構 之 電極間，當構成如此時， 對 於 光 觸 媒 組 件 能 有 效 率 地 照 射 放電機構所產生之紫外線 ， 而 可 進 — 步 地 增 進 光 觸 媒 反 應 〇 依 據 甲 ξ主 δ円 項1 5記載之冷藏庫，因 令 脫 臭 裝 置 形 成 可 從 冷 藏 庫 本 體 實施裝卸。因而，可容易 地 從 冷 藏 庫 卸 下 脫 臭 裝 置 Ϊ 以 容 易地進行去除由脫臭作用 被 分 解 而 附 著 於 各 部 分 之 物 質 等 的維護。故對於業務用或 裝 卸 於 車 輛 用 之 大 容 里 的 冷 藏 庫 等極爲適合使用。 依 據 串 三主 π円 項1 6記載之冷藏庫，因 脫 臭 裝 置 構 成 爲 可 由 電 池 來 產 生 動作，因而，使用者可配 置 脫 臭 裝 置 所 期 盼 之 部 位 來 進 行 有效率的脫臭作用。 依 據 串 Ξ生 δ円 項1 7記載之脫臭裝置’ 能 以 配 置 脫 臭 裝 置 於 未 具 備 脫 臭 功能的冷藏庫內部來進行脫臭。 [ 圖 式 之 簡 單 說明〕 圖 1 係 本 發明之第1實施例’顯示 脫 臭 裝 置 之 主 要 部 分 結 構 的 縱 向 剖斷側面圖。 圖 2 係 冷 藏庫之縱向剖斷側面圖。 圖 3 係 顯 示放大圖2之冷氣通路部分的圖。 圖 4 係 顯 示電性結構之功能方塊圖 〇 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公董） 474796 A7 B7 五、發明説明（26 ) 圖5係冷凍循環之結構圖。 圖6係顯不本發明之發明人等所進行的實驗結果之 (讀先閱讀背面之注意事項再填寫本頁) 例子圖。 圖7係本發明之第2實施例，以放大來顯示r冷氣生 成室部分之縱向剖斷側面圖。 圖8係本發明之第3實施例，以放大來顯示蔬菜室部 分的縱向剖斷側面圖。 圖9係以卸下蔬菜室之下箱來顯示脫臭裝置的裝卸狀 態之斜視（立體）圖，（a )爲安裝脫臭裝置前之狀態’ (b )爲安裝脫臭裝置後之狀態的圖。 圖1 0係顯示本發明之第4實施例的相當於圖1之圖 0 圖1 1係僅顯示空間放電機構及光觸媒組件部分之斜 視圖。 圖1 2係顯示本發明之第5實施例的相當於圖1之圖 〇 圖1 3係顯示本發明之第6實施例的相當於圖1之圖 經濟部智慧財產局員工消費合作社印製 〔符號之說明〕 11、 11A、 11B、 11C:脫臭裝置 2 8 :控制裝置（控制機構、電壓變化機構） 33:蒸發器（熱交換器） 3 8 :冷氣吸入口 本紙張尺八4祕（210χ29 -29- 474796 A7 B7五、發明説明（27) 4 3 : R風扇 7 0 :高電壓施加部（電壓變化機構） 7 1 :送風路徑 7 3 :空間放電機構（放電機構） 7 4 :光觸媒組件 7 5 :臭氧分解觸媒（臭氧分解機構） 7 6 :放電電極 7 7 :對電極 8 1 :空間放電機構（放電機構） 8 3 :風扇 · 8 4 :脫臭裝置 8 5 :送風路徑 86 a :升（電）壓變壓器 8 8 :電池 1 0 1 :冷氣通路（循環路徑） (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐）1-IT Printed by the Employees 'Cooperatives of the Intellectual Property Bureau of the Ministry of Economy-27- 474796 B7 Printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economy The mechanism will stop the discharge in the discharge mechanism when the door is opened and closed, so > it can be constituted that the user will not implement high voltage discharge when the door is opened, according to the refrigerator described in item 14 of the string, it is best to configure a photocatalyst assembly Between the electrodes of the discharge mechanism, when configured in this way, the photocatalyst module can efficiently irradiate the ultraviolet rays generated by the discharge mechanism, and can further enhance the photocatalyst reaction. Because the deodorizing device is formed, it can be attached and detached from the refrigerator body. Therefore, the deodorizing device Ϊ can be easily removed from the cold storage room to easily perform maintenance such as removing the substances decomposed by the deodorizing effect and attached to each part. Therefore, it is very suitable for cold storage in the large capacity for business use or loading and unloading in vehicles. According to the refrigerator described in item 16 of the three main π 円 items, since the deodorizing device is configured to be operated by a battery, the user can configure the desired position of the deodorizing device to perform an effective deodorizing effect. According to the deodorizing device described in item 17 of the series δ 円, the deodorizing device can be configured in a refrigerator without a deodorizing function to perform deodorizing. [Brief description of the drawing] Fig. 1 is a longitudinal sectional side view showing the structure of a main part of a deodorizing device according to the first embodiment of the present invention. Figure 2 is a longitudinal sectional side view of the cold storage room. FIG. 3 is an enlarged view of the cold air passage portion of FIG. 2. Figure 4 is a functional block diagram showing the electrical structure. 〇 This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297). 474796 A7 B7 V. Description of the invention (26) Figure 5 is a structural diagram of the refrigeration cycle. FIG. 6 is a diagram showing an example of the results of experiments performed by the inventors of the present invention (read the precautions on the back before filling in this page). Fig. 7 is a longitudinal sectional side view showing a part of the r cold air generation chamber on an enlarged scale according to a second embodiment of the present invention. Fig. 8 is a longitudinal sectional side view showing a vegetable compartment portion in an enlarged manner according to a third embodiment of the present invention. Fig. 9 is a perspective (stereoscopic) view showing the state of the deodorizing device by removing the box below the vegetable room, (a) is a state before the deodorizing device is installed, and (b) is a state after the deodorizing device is installed. Illustration. Fig. 10 is a perspective view corresponding to Fig. 1 showing a fourth embodiment of the present invention. Fig. 110 is a perspective view showing only a space discharge mechanism and a photocatalyst unit. Fig. 12 is a diagram corresponding to Fig. 1 showing a fifth embodiment of the present invention. Fig. 13 is a diagram corresponding to Fig. 1 showing a sixth embodiment of the present invention. Fig. 1 is printed by an employee consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Explanation of symbols] 11, 11A, 11B, 11C: Deodorizing device 2 8: Control device (control mechanism, voltage change mechanism) 33: Evaporator (heat exchanger) 3 8: Cold air intake port Paper rule 8 210χ29 -29- 474796 A7 B7 V. Description of the invention (27) 4 3: R fan 7 0: High voltage application unit (voltage change mechanism) 7 1: Air supply path 7 3: Space discharge mechanism (discharge mechanism) 7 4: Photocatalyst Module 7 5: Ozone decomposition catalyst (ozone decomposition mechanism) 7 6: Discharge electrode 7 7: Counter electrode 8 1: Space discharge mechanism (discharge mechanism) 8 3: Fan · 8 4: Deodorizing device 8 5: Air supply path 86 a: Lift (electric) voltage transformer 8 8: Battery 1 0 1: Air-conditioning path (circulation path) (Please read the precautions on the back before filling this page) Printed by the Intellectual Property Bureau Staff Consumer Cooperatives of the Ministry of Economic Affairs This paper applies to China National Standard (CNS) A4 specification (210X297 mm)