SU408132A1 - ENAMELED REFRIGERATOR - Google Patents
ENAMELED REFRIGERATORInfo
- Publication number
- SU408132A1 SU408132A1 SU1751589A SU1751589A SU408132A1 SU 408132 A1 SU408132 A1 SU 408132A1 SU 1751589 A SU1751589 A SU 1751589A SU 1751589 A SU1751589 A SU 1751589A SU 408132 A1 SU408132 A1 SU 408132A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- refrigerator
- enameled
- vessels
- vessel
- attached
- 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
- F28D7/10—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
- F28D7/103—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 more than two coaxial conduits or modules of more than two coaxial conduits
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
- F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
- F28F19/04—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of rubber; of plastics material; of varnish
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
1one
Изобретение относитс к теплообменным аппаратам, предназначенным дл охлаждени агрессивных сред, используемых в химической промышленности и других отрасл х народного хоз йства.The invention relates to heat exchangers designed to cool the corrosive media used in the chemical industry and other branches of the national economy.
Известны эмалированные холодильники, содержащие соосно расположенные один в другом три сосуда, наружный из которых имеет обогревающую рубащку и цилиндрическую нижнюю часть.Known enamelled refrigerators containing coaxially located one in the other three vessels, the outer of which has a heating jacket and a cylindrical lower part.
Однако известные эмалированные холодильники имеют недостаточную теплопередающую поверхность.However, the known enameled refrigerators have insufficient heat transfer surface.
Целью изобретени вл етс увеличение теплопередающей поверхности без изменени габаритов холодильника.The aim of the invention is to increase the heat transfer surface without changing the dimensions of the refrigerator.
Дл этого между промежуточным и внутренним сосудами, коаксиально им, дополнительно размещено не менее двух сосудов и цилиндрическа часть наружного сосуда выполнена съемной, а нижи часть р дом расположенного с ним промежуточного сосуда имеет форму цилиндра, к которому присоединена нижним торцом обечайка с компенсатором , прикрепленна к смежному сосуду с образованием замкнутой полости.For this, at least two vessels are additionally placed between the intermediate and inner vessels, coaxially with them, and the cylindrical part of the outer vessel is made removable, and the lower part of the intermediate vessel located next to it has the shape of a cylinder, to which is attached a lower end with a compensator attached to adjacent vessel with the formation of a closed cavity.
На чертеже приведена схема конструкции эмалированного холодильника.The drawing shows a diagram of the design of the enameled refrigerator.
Эмалированный холодильник содержит обогревающую рубащку 1, наружный 2, промежуточные 3, 4, 5 и внутренний 6 сосуды, цилиндрическую съемную часть (царгу) 7 с сальниковы .м уплотнением 8 и щтуцером 9, дл отвода охлаждаемой (агрессивной) среды, вводимой через щтуцер 10, цилиндрическую часть И со щтуцером 12 дл ввода хладагента, например воды, обечайку 13, внутри которой размещен щтуцер 14 дл отвода охлаждаемой (агрессивной) среды, щтуцер 15 дл вводаThe enameled cooler contains a heating jacket 1, an outer 2, intermediate 3, 4, 5 and inner 6 vessels, a cylindrical removable part (bar) 7 with a stuffing box and a seal 8 and a brush 9, for draining the cooled (aggressive) medium introduced through the brush 10 , a cylindrical part And with a clamp 12 for introducing a refrigerant, for example water, a shell 13, inside of which is placed a clamp 14 for draining a cooled (aggressive) environment, a clamp 15 for introducing
агрессивной среды, щтуцер 16 отвода хладагента , щтуцер 17 - ввода греющей среды в обогревающую рубащку 1, щтуцер 18 вывода греющей среды, штуцер 19 ввода хладагента, штуцер 20 отвода хладагента, крышку 21 иaggressive environment, shtutuzer 16 refrigerant outlet, shtutser 17 - entering the heating medium into the heating jacket 1, shtucher 18 output of the heating medium, refrigerant input fitting 19, refrigerant outlet fitting 20, lid 21 and
ребро 22, к которому прикреплен фланец 23 промежуточного сосуда 4.an edge 22 to which the flange 23 of the intermediate vessel 4 is attached.
Внутренние поверхности сосудов наружного 2, промежуточного 4, и наружные поверхности промежзточных сосудов 3 и 5 имеютThe inner surfaces of the outer vessels 2, intermediate 4, and the outer surfaces of the intermediate vessels 3 and 5 have
эмалевое покрытие.enamel coating.
Таким образом, в предложенном холодильнике число зон дл прохождени агрессивной среды увеличено в два раза по сравпению с известными, что позволило увеличить теплопередающую поверхность холодильника в 1,6-1,8 раза без изменени его габаритов.Thus, in the proposed refrigerator, the number of zones for the passage of an aggressive environment is doubled in comparison with the known ones, which made it possible to increase the heat transfer surface of the refrigerator by 1.6-1.8 times without changing its dimensions.
Предмет изобретеии Subject of invention
Эмалированный холодильник, содержащий соосно расположенные один в другом три сосуда , наружный из которых имеет обогревающую рубашку и цилиндрическую нижнюю часть, отличающийс тем, что, с целью увеличени теплопередающей поверхности без изменени габаритов холодильника, между промежуточным и внутренним сосудами, коаксиально им, дополнительно размещено не менее двух сосудов и цилиндрическа частьAn enamelled refrigerator containing three vessels coaxially arranged one inside the other, the outer of which has a heating jacket and a cylindrical lower part, characterized in that, in order to increase the heat transfer surface without changing the dimensions of the refrigerator, there is no additional coaxial placement between the intermediate and inner vessels less than two vessels and a cylindrical part
наружного сосуда выполнена съемной, а нижн часть р дом расположенного с ним промежуточного сосуда имеет форму цилиндра, к которому присоединена нижним торцом обечайка с компенсатором, прикрепленна к смежному сосуду с образованием замкнутой полости.the outer vessel is made removable, and the lower part of the intermediate vessel located next to it has the shape of a cylinder to which a shell with a compensator is attached to the lower end and attached to the adjacent vessel to form a closed cavity.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1751589A SU408132A1 (en) | 1972-02-28 | 1972-02-28 | ENAMELED REFRIGERATOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1751589A SU408132A1 (en) | 1972-02-28 | 1972-02-28 | ENAMELED REFRIGERATOR |
Publications (1)
Publication Number | Publication Date |
---|---|
SU408132A1 true SU408132A1 (en) | 1973-12-10 |
Family
ID=20504239
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1751589A SU408132A1 (en) | 1972-02-28 | 1972-02-28 | ENAMELED REFRIGERATOR |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU408132A1 (en) |
-
1972
- 1972-02-28 SU SU1751589A patent/SU408132A1/en active
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