CN106482546A - The special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler - Google Patents

The special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler Download PDF

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Publication number
CN106482546A
CN106482546A CN201610922644.5A CN201610922644A CN106482546A CN 106482546 A CN106482546 A CN 106482546A CN 201610922644 A CN201610922644 A CN 201610922644A CN 106482546 A CN106482546 A CN 106482546A
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CN
China
Prior art keywords
tube
heat exchanger
pair
special
teat pump
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.)
Pending
Application number
CN201610922644.5A
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Chinese (zh)
Inventor
李家海
罗秀珍
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Individual
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Individual
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 Individual filed Critical Individual
Priority to CN201610922644.5A priority Critical patent/CN106482546A/en
Publication of CN106482546A publication Critical patent/CN106482546A/en
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/10—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically
    • F28D7/106—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being arranged one within the other, e.g. concentrically consisting of two coaxial conduits or modules of two coaxial conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H4/00—Fluid heaters characterised by the use of heat pumps
    • F24H4/02—Water heaters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/02—Evaporators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B39/00—Evaporators; Condensers
    • F25B39/04—Condensers

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)

Abstract

The special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler：Including being incubated outer tube, two part of metal inner pipe composition；Described in the relative aperture of the insulation outer tube, the bore of metal inner pipe is big；The insulation outer tube enclosure is enclosed within outside the outer wall of the metal inner pipe；This pair of special tube-in-tube heat exchanger of Teat pump boiler needs two groups to be used in conjunction with double heat pump casing style water heaters, and one of which requirement uses the inner tube of tube-in-tube heat exchanger as the condenser of first heat pump closed circuit circulatory system, outer tube is used as the evaporimeter of making of first heat pump closed circuit circulatory system；The inner tube of another set tube-in-tube heat exchanger is used as the condenser of second heat pump closed circuit circulatory system, the low temperature of outer tube water inlet port is connected with water supply pipe, another port is hot water outlet, this pair of special tube-in-tube heat exchanger of Teat pump boiler enable double heat pump casing style water heater is more convenient efficiently carries out reheating using double heat pumps, can disposably obtain the running water of sufficiently high temperature.

Description

The special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler
Technical field：The present invention provides a kind of heat exchanger, especially relates to a kind of pair of special sleeve pipe of Teat pump boiler Formula heat exchanger.
Technical background：The advantage of air-source water heater is that the electric energy that it expends under identical condition is only traditional electric heating 25% of pipe type water heater or so, but air-source water heater has a big shortcoming, that is, it is difficult to directly make qualified heat Water or the hot water temperature for directly making unstable, reason is that normal temperature air, particularly Cryogenic air are difficult disposable offer Generating 40 DEG C or so of qualified hot water, in order to solve problem above, existing air-source water heater employs electricity to enough heats Heat pipe helps heat and heat preservation storage water tank two ways to ensure the qualified hot water for providing 40 DEG C or so.Factors above not only causes air The manufacturing cost of energy water heater is very high, is also greatly reduced the energy-saving efficiency of air-source water heater；In order to solve the above problems, this Inventor has invented a kind of pair of heat pump casing style water heater, and the critical component of this pair of heat pump casing style water heater is a kind of double The special tube-in-tube heat exchanger of Teat pump boiler.
Content of the invention：The special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler：Including being incubated outer tube, metal inner pipe two Part constitutes；
Described in the relative aperture of the insulation outer tube, the bore of metal inner pipe is big；
The insulation outer tube enclosure is enclosed within outside the outer wall of the metal inner pipe.
The embodiment of invention：
A kind of pair of special tube-in-tube heat exchanger of Teat pump boiler needs two groups altogether in double heat pump casing style water heaters With using, one of which requires the inner tube of tube-in-tube heat exchanger to make as the condenser of first heat pump closed circuit circulatory system Used as the evaporimeter of making of first heat pump closed circuit circulatory system with, outer tube；The inner tube of another set tube-in-tube heat exchanger As second heat pump closed circuit circulatory system condenser use, the low temperature of outer tube water inlet port is connected with water supply pipe, separately Single port is hot water outlet.
A kind of pair of special tube-in-tube heat exchanger of Teat pump boiler enables double heat pump casing style water heaters more convenient Efficiently reheating is carried out using double heat pumps, can disposably obtain the running water of sufficiently high temperature, make double heat pump bushing type heat Hydrophone can avoid the shortcoming that conventional air energy Teat pump boiler makees thermal source with the not high unstable air of temperature, while keep away again Having exempted from conventional air energy water heater needs storage tank circulation heat storage water storage and causes the shortcoming of continuous power consumption, and simplifies structure, Convenient installation, total manufacture use cost are more much lower than conventional air energy water heater, and power consumption cost is also than conventional air energy hot water Device low.

Claims (2)

1. the special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler, it is characterized by：The special set of a kind of pair of Teat pump boiler Tubing heat exchanger：Including being incubated outer tube, two part of metal inner pipe composition；Metal inner pipe described in the relative aperture of the insulation outer tube Bore big；The insulation outer tube enclosure is enclosed within outside the outer wall of the metal inner pipe；The special sleeve pipe of this pair of Teat pump boiler Formula heat exchanger wants two groups to be used in conjunction with double heat pump casing style water heaters, and one of which is required tube-in-tube heat exchanger Inner tube is used as the condenser of first heat pump closed circuit circulatory system, outer tube as first heat pump closed circuit circulatory system work Evaporimeter is used；The inner tube of another set tube-in-tube heat exchanger is made as the condenser of second heat pump closed circuit circulatory system Connected with water supply pipe with the low temperature water inlet port of, outer tube, another port is hot water outlet.
2. according to claim 1, the special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler, its technical characteristic is：In double heat On the premise of pump carries out reheating, double Teat pump boilers are made using a kind of pair of special tube-in-tube heat exchanger of Teat pump boiler The running water of sufficiently high temperature can disposably be obtained.
CN201610922644.5A 2016-10-25 2016-10-25 The special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler Pending CN106482546A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610922644.5A CN106482546A (en) 2016-10-25 2016-10-25 The special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610922644.5A CN106482546A (en) 2016-10-25 2016-10-25 The special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler

Publications (1)

Publication Number Publication Date
CN106482546A true CN106482546A (en) 2017-03-08

Family

ID=58270463

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610922644.5A Pending CN106482546A (en) 2016-10-25 2016-10-25 The special tube-in-tube heat exchanger of a kind of pair of Teat pump boiler

Country Status (1)

Country Link
CN (1) CN106482546A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112129131A (en) * 2020-09-28 2020-12-25 追信数字科技有限公司 Double-layer efficient corrosion-resistant zigzag heat exchange tube and manufacturing method thereof

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1366161A (en) * 2002-02-10 2002-08-28 大连冰山集团有限公司 Hot water system for 2-stage water circulation and driven by heat pump for heating and air conditioning
CN1529097A (en) * 2003-10-16 2004-09-15 大连冰山集团有限公司 Heating-air conditioning-hot-water system
CN1570482A (en) * 2004-05-10 2005-01-26 大连冰山集团有限公司 An apparatus for heating, air-conditioning and hot-water generation
CN200982742Y (en) * 2006-10-10 2007-11-28 天津城市建设学院 Air source with auxiliary evaporator and solar energy composite type heat pump system
CN101275792A (en) * 2008-05-19 2008-10-01 南京理工大学 Single / double stage mixed composite stacking heat pump air conditioner unit
CN201145410Y (en) * 2007-11-23 2008-11-05 惠州市思想科技有限公司 High-efficiency double-temperature type heat pump water heater
CN201187879Y (en) * 2008-04-11 2009-01-28 邹中华 Non-water tank secondary rapid heating air source water heater
CN101476774A (en) * 2008-11-18 2009-07-08 浙江正理电子电气有限公司 Double-heat source heat pump water heater with air source and water source
CN201610380U (en) * 2009-12-22 2010-10-20 杭州锦江集团有限公司 System heating and evaporating secondary qualified water by utilizing dissolved afterheat
ES2424915B1 (en) * 2012-04-02 2014-08-07 Javier MAESTRE BENÍTEZ Combined heat production system by heat pump and boiler with accumulator tank
CN204630048U (en) * 2015-03-12 2015-09-09 吕瑞强 The hot Water Heaters in Domestic Air-conditioning of feed outside water tank

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1366161A (en) * 2002-02-10 2002-08-28 大连冰山集团有限公司 Hot water system for 2-stage water circulation and driven by heat pump for heating and air conditioning
CN1529097A (en) * 2003-10-16 2004-09-15 大连冰山集团有限公司 Heating-air conditioning-hot-water system
CN1570482A (en) * 2004-05-10 2005-01-26 大连冰山集团有限公司 An apparatus for heating, air-conditioning and hot-water generation
CN200982742Y (en) * 2006-10-10 2007-11-28 天津城市建设学院 Air source with auxiliary evaporator and solar energy composite type heat pump system
CN201145410Y (en) * 2007-11-23 2008-11-05 惠州市思想科技有限公司 High-efficiency double-temperature type heat pump water heater
CN201187879Y (en) * 2008-04-11 2009-01-28 邹中华 Non-water tank secondary rapid heating air source water heater
CN101275792A (en) * 2008-05-19 2008-10-01 南京理工大学 Single / double stage mixed composite stacking heat pump air conditioner unit
CN101476774A (en) * 2008-11-18 2009-07-08 浙江正理电子电气有限公司 Double-heat source heat pump water heater with air source and water source
CN201610380U (en) * 2009-12-22 2010-10-20 杭州锦江集团有限公司 System heating and evaporating secondary qualified water by utilizing dissolved afterheat
ES2424915B1 (en) * 2012-04-02 2014-08-07 Javier MAESTRE BENÍTEZ Combined heat production system by heat pump and boiler with accumulator tank
CN204630048U (en) * 2015-03-12 2015-09-09 吕瑞强 The hot Water Heaters in Domestic Air-conditioning of feed outside water tank

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112129131A (en) * 2020-09-28 2020-12-25 追信数字科技有限公司 Double-layer efficient corrosion-resistant zigzag heat exchange tube and manufacturing method thereof

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Application publication date: 20170308