SU805026A1 - Magnetic thermocompressor - Google Patents

Magnetic thermocompressor Download PDF

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Publication number
SU805026A1
SU805026A1 SU792734651A SU2734651A SU805026A1 SU 805026 A1 SU805026 A1 SU 805026A1 SU 792734651 A SU792734651 A SU 792734651A SU 2734651 A SU2734651 A SU 2734651A SU 805026 A1 SU805026 A1 SU 805026A1
Authority
SU
USSR - Soviet Union
Prior art keywords
magnetic
coolants
thermocompressor
tank
working
Prior art date
Application number
SU792734651A
Other languages
Russian (ru)
Inventor
Виктор Михайлович Ливенцов
Original Assignee
Liventsov Viktor M
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 Liventsov Viktor M filed Critical Liventsov Viktor M
Priority to SU792734651A priority Critical patent/SU805026A1/en
Application granted granted Critical
Publication of SU805026A1 publication Critical patent/SU805026A1/en

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Classifications

    • 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
    • F25B21/00—Machines, plants or systems, using electric or magnetic effects
    • 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
    • F25B2321/00—Details of machines, plants or systems, using electric or magnetic effects
    • F25B2321/002—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects
    • F25B2321/0021—Details of machines, plants or systems, using electric or magnetic effects by using magneto-caloric effects with a static fixed magnet
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

1one

Изобретение относитс  к энергомашиностроению , а именно к конструкци м тепловых насосов и холодильных устройств , работающих с использованием магнетокалорического эффекта.The invention relates to a power plant industry, namely to designs of heat pumps and refrigeration devices operating using a magnetocaloric effect.

Известен тепловой насос, в котором рабочее тело-магнетик, из которого выполнен обод колеса, вращаетс  в двух резервуарах: внутреннем (гор чим ) и внешнем (холодном), причем все части обода последовательно движутс  через теплоносители внутреннего и внешнего резервуаров, теплоизолированных друг от друга, а магнитна  система состоит из двух магнитов: вспомогательного (намагничивающего), расположенного во внутреннем резервуаре , и основного - во внешнем резервуаре . Рабочее тело, попаода  во внутренний резервуар, нагреваетс  до температуры , содержащегос  в нем теплоносител . Затем, перемеша сь во. внутреннем резервуаре, рабочее тело под действием возрастающего магнитного пол  намагничиваетс  и сообщает тепло теплоносителю внутреннего резервуара . Покинув внутренний резервуар/ рабочее тело движетс  в посто нном поле основногомагнита, охлазкда сь при этом до температуры теплоноситёл  внешнего резервуара. При дальнейшем движении во внешнем резервуаре, размагничива сь, рабочее тело охлаждает теплоноситель внешнего резервуара . Цикл завершаетс  нагреванием рабочего тела в поле низкой магнитной напр женности при движении во внутреннем резервуаре. Теплообмен между рабочим телом и теплоносител ми осуществл етс  при движении теплоносителей в каналах, выполненных в пористом ободе, изготовленном из магнетика {.A heat pump is known, in which the working medium-magnet from which the wheel rim is made rotates in two tanks: internal (hot) and external (cold), all parts of the rim successively moving through the heat carriers of the internal and external tanks, insulated from each other. and the magnetic system consists of two magnets: auxiliary (magnetizing) located in the inner tank, and the main one - in the outer tank. The working fluid, which flows into the inner tank, is heated to the temperature contained in the coolant. Then, mix in. the internal tank, the working fluid under the action of an increasing magnetic field is magnetized and transfers heat to the coolant of the internal tank. Leaving the inner tank / working body moves in the constant field of the main magnet, cooling down to the temperature of the heat carrier of the outer tank. Upon further movement in the external tank, demagnetizing, the working fluid cools the coolant of the external tank. The cycle is completed by heating the working fluid in a low magnetic field while moving in the inner tank. The heat exchange between the working fluid and the coolants occurs when the coolants move in channels made in a porous rim made of a magnetic material {.

К недостаткам известного насоса To the disadvantages of the famous pump

5 следует отнести конструктивную и технологическую сложность изготовлени  колеса и необходимость создани  системы уплотнений.5 should include the structural and technological complexity of wheel manufacturing and the need to create a sealing system.

Известен также магнитный тепловой Also known as magnetic thermal

0 насос, содержащий замкнутый рабочий канал,соединенный с каналами подвода и отвода теплоносителей и с размещенным в нем рабочим телом-магнетиком, выполненным в виде порошка 2.0 a pump containing a closed working channel connected to the channels for supplying and discharging coolants and with the working body-magnet placed in it, made in the form of powder 2.

5five

Недостатком данного насоса  вл етс  сложность конструкции, обусловленна  необходимостью применени  специальных устройств дл  обеспечени  циркул ции рабочего тела.The disadvantage of this pump is the complexity of the design, due to the need to use special devices to circulate the working fluid.

Claims (1)

Формула изобретенияClaim Магнитный тепловой насос, содержащий канал, соединенный с каналами подвода и отвода теплоносителей и с размещенным в нем рабочим телом-магнетиком^ выполненным в виде порошка, отличающийся тем, что, с целью упрощения конструкции, рабочий канал образован вертикальными каналами для подвода и отвбда теплоносителей и наклонными лотками.A magnetic heat pump that contains a channel connected to the supply and discharge channels of coolants and with a working body-magnetics ^ made in powder form, characterized in that, in order to simplify the design, the working channel is formed by vertical channels for supplying and extracting coolants and sloping trays.
SU792734651A 1979-03-23 1979-03-23 Magnetic thermocompressor SU805026A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792734651A SU805026A1 (en) 1979-03-23 1979-03-23 Magnetic thermocompressor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792734651A SU805026A1 (en) 1979-03-23 1979-03-23 Magnetic thermocompressor

Publications (1)

Publication Number Publication Date
SU805026A1 true SU805026A1 (en) 1981-02-15

Family

ID=20814373

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792734651A SU805026A1 (en) 1979-03-23 1979-03-23 Magnetic thermocompressor

Country Status (1)

Country Link
SU (1) SU805026A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006136041A1 (en) * 2005-06-20 2006-12-28 Haute Ecole D'ingenierie Et De Gestion Du Canton De Vaud (Heig-Vd) Magnetic refrigerator and/or heat pump using magnetocaloric fluid and process for magnetic heating and/or cooling with such a refrigerator and/or heat pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006136041A1 (en) * 2005-06-20 2006-12-28 Haute Ecole D'ingenierie Et De Gestion Du Canton De Vaud (Heig-Vd) Magnetic refrigerator and/or heat pump using magnetocaloric fluid and process for magnetic heating and/or cooling with such a refrigerator and/or heat pump

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