SU1219372A1 - Coating for treating hardening concrete - Google Patents
Coating for treating hardening concrete Download PDFInfo
- Publication number
- SU1219372A1 SU1219372A1 SU833582635A SU3582635A SU1219372A1 SU 1219372 A1 SU1219372 A1 SU 1219372A1 SU 833582635 A SU833582635 A SU 833582635A SU 3582635 A SU3582635 A SU 3582635A SU 1219372 A1 SU1219372 A1 SU 1219372A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- heat
- coating
- shell
- concrete
- temperature field
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
- B28B11/245—Curing concrete articles
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- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Description
1one
Изобретение относитс к производству бетонных и железобетонных изделий , а именно к обеспечению нормальных условий твердени бетона как в услови х сухого жаркого климата, THI и в зимний период.The invention relates to the production of concrete and reinforced concrete products, namely, the provision of normal conditions for the hardening of concrete as in a dry, hot climate, THI, and in the winter period.
Цель изобретени - обеспечение равномерности температурного пол .The purpose of the invention is to ensure uniform temperature of the floor.
На фиг. 1 изображено покрытие дл ухода за твердеющим бетоном; на фиг. 2-- разерз А-А на фиг. 1; на фиг. 3 - схема укладки покрыти при горизонтальном расположении формы; на фиг. 4 - то же, при вертикальном расположении формы,FIG. 1 shows a coating for the care of hardening concrete; in fig. 2-- runs A-A in FIG. one; in fig. 3 is a pattern of laying the cover with a horizontal arrangement of the form; in fig. 4 - the same, with a vertical arrangement of the form,
Покрытие дл ухода за твердеющим бетоном содержит; оболочку 1, выполненную из эластичного материала, например териленовой пленки, и размещенный в оболочке 1 змеевик 2 дл циркул ции хладо- и теплоносител , подключенный с помощью штуцера 3 к источнику тепла или холода. Оболочка снабжена теплоаккумул тором 4, выполненным в виде пористого материла , например пенополиуретана или керамзитового песка, наполненного тег остойким маслом.Coating for hardening concrete contains; a shell 1 made of an elastic material, for example a terylene film, and a coil 2 placed in the shell 1 for circulating refrigerant and heat transfer fluid, connected via a choke 3 to a heat or cold source. The casing is provided with a heat accumulator 4, made in the form of a porous material, for example, polyurethane foam or expanded clay sand, filled with heat-resistant oil.
193722193722
Покрытие работает следующим образом .The coating works as follows.
. После укладки и уплотнени бетонной смеси в форму 5 на поверхность отформованного издели 6 укладьтают покрытие (фиг. З).. After laying and compacting the concrete mix into the mold 5, a coating is placed on the surface of the molded article 6 (FIG. 3).
Змеевик 2 подключают к источнику тепла или холода, и тепло- или хладо носитель начинает циркулировать поThe coil 2 is connected to a source of heat or cold, and the heat or coolant begins to circulate through
10 трубопроводу змеевика 2, отдава ((или отбира ) тепло теплоаккумул то- ру 4, который равномерно по всей поверхности издели 6 передает тепло или отбирает его, поддержива за (5 данный температурный режим твердени . В случае вертикального формовани покрытие укладываетс по контуру издели .10 to the coil pipe 2, giving away ((or removing) the heat to the heat storage chamber 4, which evenly transfers heat to the entire surface of the product 6 or takes it, maintaining (5 this temperature setting). In the case of vertical molding, the coating is laid along the contour of the product.
Покрытие дл ухода за твердеющимHardening care coating
2Q бетоном позвол ет поддерживать равномерность температурного пол по всей поверхности бетонного издели за счет плотного контакта эластичной оболочки покрыти . Выполнение тепло25 аккумул тора из пористого материала наполненного маслом, позвол ет обеспечить равномерное температурное поле по всей контактной поверхности покрыти .2Q concrete allows maintaining the uniform temperature of the floor over the entire surface of the concrete product due to the tight contact of the elastic sheath of the coating. Making the accumulator heat25 of a porous material filled with oil allows for a uniform temperature field across the entire contact surface of the coating.
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833582635A SU1219372A1 (en) | 1983-04-20 | 1983-04-20 | Coating for treating hardening concrete |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU833582635A SU1219372A1 (en) | 1983-04-20 | 1983-04-20 | Coating for treating hardening concrete |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1219372A1 true SU1219372A1 (en) | 1986-03-23 |
Family
ID=21060292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU833582635A SU1219372A1 (en) | 1983-04-20 | 1983-04-20 | Coating for treating hardening concrete |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1219372A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109826098A (en) * | 2019-02-26 | 2019-05-31 | 东南大学 | A kind of attemperator for high-speed rail bridge winter construction |
-
1983
- 1983-04-20 SU SU833582635A patent/SU1219372A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 711012, кл. С 04 В 41/30, 1975. Патент FR № 2171466, кл. Е 04 G 21/00, опублик. 1973. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109826098A (en) * | 2019-02-26 | 2019-05-31 | 东南大学 | A kind of attemperator for high-speed rail bridge winter construction |
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