CN2410530Y - 超音速三头超节能装置 - Google Patents

超音速三头超节能装置 Download PDF

Info

Publication number
CN2410530Y
CN2410530Y CN99241050U CN99241050U CN2410530Y CN 2410530 Y CN2410530 Y CN 2410530Y CN 99241050 U CN99241050 U CN 99241050U CN 99241050 U CN99241050 U CN 99241050U CN 2410530 Y CN2410530 Y CN 2410530Y
Authority
CN
China
Prior art keywords
flange
inlet end
steam
saving device
water
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CN99241050U
Other languages
English (en)
Inventor
李善化
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHENGSU SCIENCE & TECHNOLOGY Co Ltd ZHUHAI
Original Assignee
SHENGSU SCIENCE & TECHNOLOGY Co Ltd ZHUHAI
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 SHENGSU SCIENCE & TECHNOLOGY Co Ltd ZHUHAI filed Critical SHENGSU SCIENCE & TECHNOLOGY Co Ltd ZHUHAI
Priority to CN99241050U priority Critical patent/CN2410530Y/zh
Priority to DE2000309946 priority patent/DE1106838T1/de
Priority to ES00309946T priority patent/ES2168233T1/es
Priority to EP00309946A priority patent/EP1106838A1/en
Priority to US09/729,826 priority patent/US6427724B2/en
Application granted granted Critical
Publication of CN2410530Y publication Critical patent/CN2410530Y/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/44—Component parts, details, or accessories not provided for in, or of interest apart from, groups F04F5/02 - F04F5/42
    • F04F5/46—Arrangements of nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/14—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid
    • F04F5/24—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being elastic fluid displacing liquids, e.g. containing solids, or liquids and elastic fluids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D1/00—Feed-water heaters, i.e. economisers or like preheaters
    • F22D1/28—Feed-water heaters, i.e. economisers or like preheaters for direct heat transfer, e.g. by mixing water and steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D1/00—Steam central heating systems
    • F24D1/005—Steam central heating systems in combination with systems for domestic water supply
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87249—Multiple inlet with multiple outlet
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87571—Multiple inlet with single outlet
    • Y10T137/87587—Combining by aspiration

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Thermal Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Nozzles (AREA)

Abstract

超音速三头超节能装置,由蒸汽入口端法兰、回水入口端法兰、出水口端法兰和主壳体组成,蒸汽入口端法兰与主壳体相接,在主壳体内靠蒸汽入口端法兰有一漏斗状喷头,在喷头的末端有一呈长喇叭状的临界喷嘴,在靠近喷嘴处有呈漏斗状的混合室,混合室通过一圆管状的混合管与呈扩口圆喇叭状的扩压室相连,扩压室接出水口端法兰,回水入口端法兰与漏斗状喷头处的主壳体相接。本实用新型使蒸汽热源与要加热的水是直接接触,故换热效率高,并把蒸汽中的另一半能量—动能,直接转换成被其加热后的热水的压力,使加热的热水进行自身循环,循环水泵也省掉了,节省了资金。

Description

超音速三头超节能装置
本实用新型属于供暖加热设备，具体地说涉及一种超音速三头超节能装置。
一般的集中供暖和热水供应***，都是用循环泵不停的将用户***的水循环，同时用蒸汽通过热交换器将用户***中循环的水进行加热，从而实现给用户集中供暖和热水供应的目的。这样的***由于蒸汽热源与要加热的水是间接接触的，故换热效率较低，特别是***把蒸汽中的另一半能量----动能(蒸汽的压力)白白的浪费了。
本实用新型的目的就是为了解决上述问题，而提供一种超音速三头速超节能装置。
超音速三头超节能装置，其特征在于由蒸汽入口端法兰、回水入口端法兰、出水口端法兰和主壳体组成，蒸汽入口端法兰与主壳体相接，在主壳体内靠蒸汽入口端法兰有一喷头，在喷头的末端有一临界喷嘴，在靠近喷嘴处有混合室，混合室通过一混合管与扩压室相连，扩压室接出水口端法兰，回水入口端法兰与喷头处的主壳体相接。
喷头呈漏斗状。
临界喷嘴呈长喇叭状。
混合室呈漏斗状。
混合管呈园管状。
扩压室呈扩口园喇叭状。
本实用新型是以蒸汽为动力的加热加压装置，具有一定压力的蒸汽以很高的速度从蒸汽喷嘴出来，进入混合室，同时在喷嘴出口处发生压力的降低，靠这负压，吸引回水管道上的低温低压的水。在混合室两相流体将进行热量和动量交换，即蒸汽把热量传递给回水，提高水温；蒸汽又把动量和动能传给回水，提高压力及势能。所以混合流体离开混合室时，已经变为速度均衡的热水，并进入扩压室逐步降低流速；压力继续升高。这样我们将得到具有一定压力和一定温度的热水，在压力的作用下热水由出水口端进入供热循环***进行供热，待水温降低后再由回水端进入本实用新型提供的节能装置，继续循环供热。因此蒸汽热源与要加热的水是直接接触，故换热效率高，特别是***把蒸汽中的另一半能量--动能(蒸汽的压力)全部给以充分利用，直接转换成被其加热后的热水的压力，使加热的热水进行自身循环，循环水泵也省掉了，节省了资金。
图1是本实用新型的结构剖示图。
下面结合附图详细说明。
如图所示，1是蒸汽入口端法兰，2是回水入口端法兰，3是出水口端法兰，4是主壳体，5是漏斗状喷头，6是呈长喇叭状的临界喷嘴，7是呈漏斗状的混合室，8是园管状的混合管，9是呈扩口园喇叭状的扩压室。
超音速三头超节能装置，由蒸汽入口端法兰、回水入口端法兰、出水口端法兰和主壳体组成，蒸汽入口端法兰与主壳体相接，在主壳体内靠蒸汽入口端法兰有一漏斗状喷头，在喷头的末端有一呈长喇叭状的临界喷嘴，在靠近喷嘴处有呈漏斗状的混合室，混合室通过一园管状的混合管与呈扩口园喇叭状的扩压室相连，扩压室接出水口端法兰，回水入口端法兰与漏斗状喷头处的主壳体相接。
该装置将广泛地应用于工业与民用建筑的供暖和热水供应***上，并可以完全替代传统的热交换器及循环水泵。
在本实用新型的壳体内蒸汽和液体混合过程中，由于压缩系数的增加，混合流体达到超音速，所以两相流体在热量和动量传递过程中，并不消耗机械能，瞬时进行加热和升压，最终实现液体的加热和升压的目的。

Claims (6)

1、超音速三头超节能装置，其特征在于由蒸汽入口端法兰、回水入口端法兰、出水口端法兰和主壳体组成，蒸汽入口端法兰与主壳体相接，在主壳体内靠蒸汽入口端法兰有一喷头，在喷头的末端有一临界喷嘴，在靠近喷嘴处有混合室，混合室通过一混合管与扩压室相连，扩压室接出水口端法兰，回水入口端法兰与喷头处的主壳体相接。
2、如权利要求1所述的超音速三头超节能装置，其特征在于喷头呈漏斗状。
3、如权利要求1所述的超音速三头超节能装置，其特征在于临界喷嘴呈长喇叭状。
4、如权利要求1所述的超音速三头超节能装置，其特征在于混合室呈漏斗状。
5、如权利要求1所述的超音速三头超节能装置，其特征在于混合管呈园管状。
6、如权利要求1所述的超音速三头超节能装置，其特征在于扩压室呈扩口园喇叭状。
CN99241050U 1999-12-10 1999-12-10 超音速三头超节能装置 Expired - Lifetime CN2410530Y (zh)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN99241050U CN2410530Y (zh) 1999-12-10 1999-12-10 超音速三头超节能装置
DE2000309946 DE1106838T1 (de) 1999-12-10 2000-11-09 Bauteil einer Heizungsanlage
ES00309946T ES2168233T1 (es) 1999-12-10 2000-11-09 Un componente de un sistema de calefaccion.
EP00309946A EP1106838A1 (en) 1999-12-10 2000-11-09 Heating system component
US09/729,826 US6427724B2 (en) 1999-12-10 2000-12-06 Apparatus for conserving thermal energy in a central heating system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN99241050U CN2410530Y (zh) 1999-12-10 1999-12-10 超音速三头超节能装置

Publications (1)

Publication Number Publication Date
CN2410530Y true CN2410530Y (zh) 2000-12-13

Family

ID=5317000

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99241050U Expired - Lifetime CN2410530Y (zh) 1999-12-10 1999-12-10 超音速三头超节能装置

Country Status (2)

Country Link
US (1) US6427724B2 (zh)
CN (1) CN2410530Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102068928A (zh) * 2010-12-10 2011-05-25 张辰 一种汽液两相流混合器

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7128092B2 (en) * 1999-08-31 2006-10-31 Dct Double-Cone Technology Ag Separating arrangement for treatment of fluids
EP1208304B1 (en) * 1999-08-31 2004-01-02 DCT Double-Cone Technology AG Double cone for generation of a pressure difference
US6752843B1 (en) * 2000-02-04 2004-06-22 Kentucky Energy, L.L.C. Asphalt emulsion producing and spraying process
US20050061378A1 (en) * 2003-08-01 2005-03-24 Foret Todd L. Multi-stage eductor apparatus
US7025883B1 (en) * 2003-09-30 2006-04-11 Ok Technologies, Llc Autotrofic sulfur denitration chamber and calcium reactor
WO2010022469A1 (en) * 2008-09-01 2010-03-04 Wright, Margrit, Priska Device & method for combining water reserves
US7784999B1 (en) * 2009-07-01 2010-08-31 Vortex Systems (International) Ci Eductor apparatus with lobes for optimizing flow patterns
US9242260B2 (en) * 2010-04-01 2016-01-26 Proven Technologies, Llc Directed multiport eductor and method of use
US8936202B2 (en) 2010-07-30 2015-01-20 Consolidated Edison Company Of New York, Inc. Hyper-condensate recycler
US10184229B2 (en) 2010-07-30 2019-01-22 Robert Kremer Apparatus, system and method for utilizing thermal energy
WO2012015742A2 (en) 2010-07-30 2012-02-02 Hudson Fisonic Corporation An apparatus and method for utilizing thermal energy
US9713893B2 (en) 2013-07-09 2017-07-25 Wenger Manufacturing, Inc. Method of preconditioning comestible materials using steam/water static mixer
US11401953B2 (en) * 2018-04-30 2022-08-02 Eaton Intelligent Power Limited Fluid conduit and method of making same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1195915A (en) * 1916-08-22 Steam-jet
US2694404A (en) * 1952-09-24 1954-11-16 Du Pont Nitroglycerin transport
DE69233539T2 (de) * 1991-09-13 2006-05-24 Kabushiki Kaisha Toshiba, Kawasaki Dampfinjektor
WO1993016791A2 (en) * 1992-02-11 1993-09-02 April Dynamics Industries Ltd. A two-phase supersonic flow system
IL122396A0 (en) * 1997-12-02 1998-06-15 Pekerman Oleg Method of heating and/or homogenizing of liquid products in a steam-liquid injector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102068928A (zh) * 2010-12-10 2011-05-25 张辰 一种汽液两相流混合器
CN102068928B (zh) * 2010-12-10 2013-01-02 张辰 一种汽液两相流混合器

Also Published As

Publication number Publication date
US20010003285A1 (en) 2001-06-14
US6427724B2 (en) 2002-08-06

Similar Documents

Publication Publication Date Title
CN2410530Y (zh) 超音速三头超节能装置
CN2410608Y (zh) 超音速四头自带补水超节能装置
CN101936309A (zh) 两相流喷射式升压热交换器
CN2506964Y (zh) 可调式增压换热节能装置
CN2410607Y (zh) 超音速四头旁路减压超节能装置
CN201461558U (zh) 两相流喷射式升压热交换器
CN1123757C (zh) 汽水换热增压装置
CN1128335C (zh) 超音速三头节能装置
CN1129769C (zh) 超音速四头旁路减压节能装置
CN1299931A (zh) 超音速四头自带补水超节能装置
CN100400999C (zh) 双激波变声速增压热交换器
CN2489293Y (zh) 变声速增压节能汽水直接热交换器
CN2811912Y (zh) 三激波变声速增压热交换器
CN216205589U (zh) 一种超声速汽动加热器
CN2185420Y (zh) 喷射蒸汽加热器
CN100434853C (zh) 两级进水超音速汽液两相流升压加热装置
CN110500637A (zh) 一种利用火力发电厂凝汽器乏汽的热网首站***
CN2811909Y (zh) 单激波变声速增压热交换器
CN220976642U (zh) 一种用于农村污水处理设备的气提回流装置
CN1120978C (zh) 利用余热废热作能源的液体热源***
CN2307145Y (zh) 恒比定压可变喷嘴蒸汽喷射泵
CN2485579Y (zh) 锅炉余热利用装置
CN2267083Y (zh) 带可调射流真空闪蒸凝汽器的热回收装置
CN2746344Y (zh) 两级进水超音速汽液两相流升压加热装置
CN107166368A (zh) 一种低压加热器疏水装置

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
AV01 Patent right actively abandoned
AV01 Patent right actively abandoned
C20 Patent right or utility model deemed to be abandoned or is abandoned