SU601553A1 - Vertical shell-and-tube heat exchanger - Google Patents
Vertical shell-and-tube heat exchangerInfo
- Publication number
- SU601553A1 SU601553A1 SU762382721A SU2382721A SU601553A1 SU 601553 A1 SU601553 A1 SU 601553A1 SU 762382721 A SU762382721 A SU 762382721A SU 2382721 A SU2382721 A SU 2382721A SU 601553 A1 SU601553 A1 SU 601553A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- heat exchanger
- working fluid
- heat
- cassettes
- springs
- Prior art date
Links
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
- F28D7/16—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 in parallel spaced relation
- F28D7/1684—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 in parallel spaced relation the conduits having a non-circular cross-section
-
- 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
- F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
- F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
- F28F2265/26—Safety or protection arrangements; Arrangements for preventing malfunction for allowing differential expansion between elements
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/14—Thermal energy storage
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
Изобретение относитс к холодильной технике и .может быть использовало в системах охлаждени жидкости.The invention relates to refrigeration and can be used in liquid cooling systems.
Известны :Кожухотрубиые вертикальные теплообменйикл, преимущественно дл систем охлаждени жидкости, содержащие .кожух с плоскими трубами, п:ростра1нство между которыми заполнено рабочим телом, измбн ощим свое агрегатное состо ние .1.The following are known: Shell-and-tube vertical heat-exchangers, mainly for liquid-cooling systems containing a casing with flat pipes, n: the growth between which is filled with the working fluid, imbibed its aggregative state .1.
У таких теплообменников ограниченный и за1мкнутый объем рабочего тела, что приводит к возможности перегрева жидкости системы, в результате чего, снижаютс эксплуатационна надежность и интенсивность теплообмена.With such heat exchangers, the volume of the working fluid is limited and confined, which leads to the possibility of overheating of the system fluid, as a result of which the operational reliability and heat exchange intensity are reduced.
Цель изобретени - интенсификаци теплообмена и повыщение .иадеж.ности теплообменника ,в работе.The purpose of the invention is to intensify heat exchange and increase the reliability of the heat exchanger in operation.
Указанна цель достигаетс тем, что между трубами расположены съем.ные кассеты и рабочее тело по мещено в эти ка1осеты, примыкающие одной боковой поверхностью к труба;М , а с противоноложной снабженные пружииа .ми, контактирующими соответственно между собой и со стенками кожуха. Кажда .кассета имеет комненсатор температурных расщирений ра бочего тела. При этом пружины вьтолнены в виде гребенок с вертокальиыади зубь ми и плоскими основани ми, при .крепленньши к соответствующим поверхност М кассет, а комленсатор выполнен в видеThis goal is achieved by removing the removable cassettes and the working fluid between the pipes into these networks adjoining one side of the pipe; M, and fitted with a counter spring, contacting respectively with each other and with the walls of the casing. Each cassette has a compensator of temperature expansions of the working body. In this case, the springs are made in the form of combs with teeth and flat bases, attached to the corresponding surfaces of the M cassettes, and the compressor is made in the form of
заглущки из пористого материала, установленной с зазором относительно уровн рабочего тела.caps of porous material installed with a gap relative to the level of the working fluid.
Такое устройство исключает деформацию кассет при внутренних температурных расщирени х рабочего вещества.Such a device eliminates deformation of the cassettes during internal temperature expansions of the working substance.
На фпг. 1 изображен предлагаемый .кожухотрубный вертикальный теплообменник, продольный разрез; на фиг. 2 - то же, вид сверху , частичное поперечное сечоше; на фиг. 3- сменна кассета твплообменн ка; на фиг. 4- то же, вид слева; на фиг. 5 - разрез А-А фиг. 3.On fpg. 1 shows the proposed. Tube-tube vertical heat exchanger, longitudinal section; in fig. 2 - the same, top view, partial cross section; in fig. 3- replaceable cassette tvploobmenka; in fig. 4 - the same, left view; in fig. 5 is a section A-A of FIG. 3
Теплообменниа содержит ожух / с плоскими трубами 2, между которым) располол ены съе.мные кассеты 3, заполненные рабочим 4, измен ющим свое агрегатное состо ние . Кассеты 3 примыкают одной боковой поверхностью к трубам 2, а с противоположной стороны снабжены пружинами 5, контактирующими между собой НЛП со стенками кожуха . Пружины выполнены в виде гребенок с вертикальными зубь ми 6 и плоскими основани ми 7, п.рпкрепленнЫМи к соответствующим поверхност м.The heat exchanger contains a dry / flat pipe 2, between which) the removable bulkheads 3, filled with operating 4, which changes its state of aggregation, are located. The cassettes 3 adjoin one side to the pipes 2, and on the opposite side they are provided with springs 5 which contact the NLP with each other with the walls of the casing. The springs are made in the form of combs with vertical teeth 6 and flat bases 7, attached to corresponding surfaces.
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762382721A SU601553A1 (en) | 1976-07-08 | 1976-07-08 | Vertical shell-and-tube heat exchanger |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762382721A SU601553A1 (en) | 1976-07-08 | 1976-07-08 | Vertical shell-and-tube heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
SU601553A1 true SU601553A1 (en) | 1978-04-05 |
Family
ID=20669379
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762382721A SU601553A1 (en) | 1976-07-08 | 1976-07-08 | Vertical shell-and-tube heat exchanger |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU601553A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4508101A (en) * | 1982-04-09 | 1985-04-02 | Monsanto Company | Thermal energy storage system |
-
1976
- 1976-07-08 SU SU762382721A patent/SU601553A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4508101A (en) * | 1982-04-09 | 1985-04-02 | Monsanto Company | Thermal energy storage system |
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