TWM263485U - Oil gas recycling structure for compressor - Google Patents

Oil gas recycling structure for compressor Download PDF

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Publication number
TWM263485U
TWM263485U TW093214638U TW93214638U TWM263485U TW M263485 U TWM263485 U TW M263485U TW 093214638 U TW093214638 U TW 093214638U TW 93214638 U TW93214638 U TW 93214638U TW M263485 U TWM263485 U TW M263485U
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TW
Taiwan
Prior art keywords
oil
blocking plate
gas
scroll
storage tank
Prior art date
Application number
TW093214638U
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English (en)
Inventor
San-Ming Wu
Guang-De Tang
Huei-Yuan Peng
Jung-Hung Ye
Original Assignee
Chyn Tec Internat Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chyn Tec Internat Co Ltd filed Critical Chyn Tec Internat Co Ltd
Priority to TW093214638U priority Critical patent/TWM263485U/zh
Priority to US11/102,811 priority patent/US7134854B2/en
Publication of TWM263485U publication Critical patent/TWM263485U/zh

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008Hermetic pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01CROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C21/00Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
    • F01C21/10Outer members for co-operation with rotary pistons; Casings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/02Lubrication; Lubricant separation
    • F04C29/026Lubricant separation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00Components
    • F04C2240/30Casings or housings
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S418/00Rotary expansible chamber devices
    • Y10S418/01Non-working fluid separation

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Description

M263485 八、新型說明: 【新型所屬之技術領域】 其特別係在渦卷壓 本創作係關於一種壓縮機油氣回收結構 縮機中形成一攔截潤滑油氣之結構者。 【先前技術】 習知渦卷壓縮機中,由於其具有許多動件,以及其動件之門 會發生摩擦,因而常使⑽滑油,提供各摩擦面之間的潤滑,^ 以減低其摩擦力’且進__步提升壓縮機之能源效率。另—方面, 由於這類渦卷壓縮機的潤滑油氣,係分部於各構件中,使得容易 將潤滑油氣夾帶至其產生的高壓卫作氣體中,造成潤滑油逐:損 失’而影響潤滑工作。因此,本創作基㈣用料壓縮機之缺失 而進行改良。 【新型内容】 本創作主要目的係提供一種壓縮機油氣回收結構,用以提供 回收工作氣體中所夾帶的潤滑油氣者。其主要係於渦卷麼縮機 中,,工作氣體回流之通道處設置—攔油板,使得卫作氣體中的潤 滑油氣凝結附著於攔油板表面上,並透過重力之作用,而達成潤 滑油回收至渦卷壓縮機之儲油槽者。 為使热悉该項技藝人士瞭解本創作之目的、特徵及功效,茲 藉由下述具體實施例,並配合所附之圖式,詳加說明如后。 M263485 【貫施方式】 每 > 睛參見第1圖所示為本創作壓縮機油氣回收結構的一種具體 實施7 ^其主要係於一渦卷壓縮機(1〇),並透過一封閉結構之殼體 (1)’裝設一渦卷裝置(3)以及一潤滑裝置(5),且各元件分述如下: 、亥f卷裝置(3)’係由一固定渦卷(3 1)以及一繞動渦卷(33)設置 ' ^撑座(35)所構成,經壓縮由一回流管(13)進入壓縮機(1〇)之 壓工作氣體(37)用以產生並輸出一高壓工作氣體(38),且該渦 卷名置(?)所產生之咼壓工作氣體(38),係可透過一出氣管(11)輸送 至需要此高壓工作氣體(38)之外部特定裝置中,再透過該回流管 (13)自則述之外部特定裝置中,將該低壓工作氣體(37)導引輸送回 渦卷壓縮機(1〇)中。 該潤滑裝置(5),係一提供渦卷壓縮機(1〇)所需潤滑油之結 構,其具有一儲油槽(51)以及一攔油板(53),該儲油槽(51)係設置 於4渦卷裝置(3)下方,用以儲存該潤滑油,且該攔油板(53)係一板 體環繞該渦卷裝置(3)所形成,且該攔油板(53)與該殼體(1)之間至 少會有局部形成貫通至該儲油槽(51)的外通道(55),且該攔油板(53) 與该渦卷裝置(3)之間也至少會有局部形成貫通至該儲油槽(51)的 内通道(57)。 月1J述之回流管(1 3)貫穿該殼體(1 ),而將低壓工作氣體(37)導引 輪送回渦卷壓縮機(10)中,且前述之攔油板(53)至少延伸至該回流 皆(13)貫穿該殼體(1)處,使得該回流管(13)流回的低壓工作氣體 (37)會直接衝擊該攔油板(53)。 前述之殼體(1)係由鑄件所構成,並使得該渦卷壓縮機(1〇)形 成—半密式渦卷壓縮機結構者。 M263485 基^述本創作之壓縮機油氣回收結構,當該渦卷壓縮機⑽ 之各几件的潤滑油氣,會隨著㈣卷壓縮機⑽所輪出之高壓工作 氣體⑽進人出氣管⑴),待低壓卫作氣體(37)自回流管(13)回到該 渦卷壓縮機⑽,低壓工作氣體(37)會直接進入該外通道⑽中°, :衝擊到該攔油板(53),如第2圖所顯示,使得低壓讀氣體⑼ ^的油氣會附著於該攔油板⑼上,並受到重力之作用而逐漸沿著 忒攔油板(53),自外通道(55)流回該儲油槽(51)中。 前述之满卷裝置(3)中,其固定漏卷⑼、燒動渴卷⑽以及支 芽座(35)等各具有相對運動的兀件之間,會分佈有潤滑裝置(5)所提 i、的/閏滑油乳,且可能會因為其中的動件之作動,而將潤滑油氣# 側向噴濺至該渦卷壓縮機(10)之殼體(1)。因此,本創作之潤滑裝置. (5)中的攔油板(53)可延伸至該渦卷裝置(3)產生潤滑油氣側向喷濺 位置’使得這些喷濺而出的潤滑油氣會附著於該搁油板(5 3)上,並 受到重力之作用而逐漸沿著該攔油板(53),自内通道(57)流回該儲 油槽(51)中。 請參見第3圖所示為本創作壓縮機油氣回收結構的另一種具 體實施例,該潤滑裝置(5)中的攔油板(53)之頂端沿牲向向内延伸形 成一環狀頂部(53a),而充分包覆該渦卷裝置(3),使得該渦卷裝置 (3)中的潤滑油氣,不致從該攔油板(53)的頂端喷濺炙外通道(55), 並可增加該攔油板(53)可攔截潤滑油氣的面積。 本創作的壓縮機油氣回收結構,能夠達到以下效果·· 1·本創作的壓縮機油氣回收結構中,透過所設置的攔油板,可將 工作氣體所夾帶之潤滑油氣,凝結回收至其儲油槽个,而避免 潤滑油的逐漸損失。 2·透過本創作之壓縮機油氣回收結構中,該攔油板係磙繞其渦卷 7 M263485 裝置:使得渦卷裝4中所喷蘭潤滑油氣不會直接接觸回流之 工作氣體,且會凝結至攔油板上,而回收至其儲油槽中,因此, 更進一步減少潤滑油氣被工作氣體夾帶出壓縮機的機會。 雖然本創作已以具體實施例揭露如上,然其並非用以限定本創 :乍’任何熟悉此技藝者,在不脫離本創作之精神和範圍内,當 可作各種之更動與潤飾,其所作之更動與潤飾皆屬於本創作之 =,本創作之保護範圍當視後附之申請專㈣圍所界定者為 2& 〇 【圖式簡單說明】 第^圖為顯示本創作壓縮機油氣回收結構一具體實施例之剖面示 意圖。 第2圖為顯示本創作壓縮機油氣回收結構局部構件之立體透視示 意圖。 第3圖為顯示本創作壓縮機油氣回收結構另—具體實施例之剖面 示意圖。 【主要元件符號說明】 殼體(1) 渦卷壓縮機(10) 出氣管(11) 回流管(13) 渦卷裝置(3) M263485 固定渦卷(31) 繞動渦卷(33) 支撐座(35) 低壓工作氣體(37) 高壓工作氣體(38) 潤滑裝置(5) 儲油槽(51) 攔油板(5 3) 環狀頂部(53a) 外通道(55) 内通道(57)

Claims (1)

  1. M263485 九、申請專利範圍: 又· ^產生並輸出南壓工作氣體之渦卷裝置以及 耗七、各7L件潤滑油氣之潤滑裝置,且其特徵在於: 该潤滑裝置,係、一提供渦卷壓縮機戶斤需潤滑油之結構,其具 有-儲油槽以及-攔油板,該儲油槽係設置於該渴卷裝置下方了 用以儲存該潤滑油,且該攔油板係一板體環繞該渦卷裝置所形 2外3攔油板與該殼體之間至少會有局部形成貫通至該儲油槽 ▲該渦卷裝置所產生之高壓工作氣體輸出後,係透過一回流管 將,亥工作氣體導引輸送回满卷壓縮機中;以及前述之攔油板至少 延伸至該回流管回流處,使得該回流管流回的工作氣體會直接衝 擊該攔油板,且工作氣體中的油氣會附著於該攔油板上,並受到 重力之作用而逐漸沿著該攔油板,自外通道流回該儲油槽中。 2·如申請專利範圍第丨項所述之壓縮機油氣回收結構,其中,該攔油 板與該渦卷裝置之間至少會有局部形成貫通至該儲油槽的内通 道;以及該攔油板可延伸至該料裝置中相對運動的元件產生潤 滑油氣側向喷濺之位,使得喷滅出的潤滑油氣會附著於該攔 油板上,並受到重力之作用而逐漸沿著該攔油板,自内通道=回 該儲油槽中。 3.如申請專利範圍第2項所述之壓縮機油氣回收結構,其中,該潤滑 裝置中的攔油板之頂端沿徑向向内延伸形成一環狀頂部,而充分包 覆该渦卷裝置,使得该渦卷裝置中的潤滑油氣,不致從該攔油板的 頂端喷濺至外通道。
TW093214638U 2004-09-14 2004-09-14 Oil gas recycling structure for compressor TWM263485U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW093214638U TWM263485U (en) 2004-09-14 2004-09-14 Oil gas recycling structure for compressor
US11/102,811 US7134854B2 (en) 2004-09-14 2005-04-11 Oil recycling apparatus for compressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW093214638U TWM263485U (en) 2004-09-14 2004-09-14 Oil gas recycling structure for compressor

Publications (1)

Publication Number Publication Date
TWM263485U true TWM263485U (en) 2005-05-01

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Application Number Title Priority Date Filing Date
TW093214638U TWM263485U (en) 2004-09-14 2004-09-14 Oil gas recycling structure for compressor

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US (1) US7134854B2 (zh)
TW (1) TWM263485U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010017450B4 (de) * 2010-01-22 2013-06-06 Tien Yang Knitting Machinery Co., Ltd. Garnspeichervorrichtung mit elektromagnetischer Kupplung und Verfahren zur Garnerfassung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090148328A1 (en) * 2007-12-06 2009-06-11 Chung-Hung Yeh Lubricant backflow structure of compressor
CN102251966B (zh) * 2010-05-17 2016-07-13 珠海格力电器股份有限公司 挡油组件及具有该挡油组件的旋转压缩机

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Publication number Priority date Publication date Assignee Title
JPS59176494A (ja) * 1983-03-26 1984-10-05 Mitsubishi Electric Corp スクロ−ル圧縮機
JPH0765578B2 (ja) * 1988-12-07 1995-07-19 三菱電機株式会社 スクロール圧縮機
US5533875A (en) * 1995-04-07 1996-07-09 American Standard Inc. Scroll compressor having a frame and open sleeve for controlling gas and lubricant flow
US6000917A (en) * 1997-11-06 1999-12-14 American Standard Inc. Control of suction gas and lubricant flow in a scroll compressor
FR2808308B1 (fr) * 2000-04-27 2002-06-28 Danfoss Maneurop S A Compresseur a spirale equipe d'un deflecteur en regard de l'orifice d'aspiration menage dans son enveloppe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010017450B4 (de) * 2010-01-22 2013-06-06 Tien Yang Knitting Machinery Co., Ltd. Garnspeichervorrichtung mit elektromagnetischer Kupplung und Verfahren zur Garnerfassung

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US20060057011A1 (en) 2006-03-16

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