SU895682A1 - Apparatus for batch metering of liquid additives of concrete mix - Google Patents
Apparatus for batch metering of liquid additives of concrete mix Download PDFInfo
- Publication number
- SU895682A1 SU895682A1 SU792798195A SU2798195A SU895682A1 SU 895682 A1 SU895682 A1 SU 895682A1 SU 792798195 A SU792798195 A SU 792798195A SU 2798195 A SU2798195 A SU 2798195A SU 895682 A1 SU895682 A1 SU 895682A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- water
- valves
- pipeline
- additives
- shut
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Description
tt
Изобретение относитс кпромыш-ленности строительных материалов, а именно к устройствам дл дозировани жидких добавок бетонной смеси.The invention relates to the industry of building materials, namely, devices for metering liquid concrete admixtures.
Наиболее близким решением к изобретению вл етс устройство дл дозировани жидких добавок бетонной смеси, содержащее расходные емкости добавок, трубопроводы подачи добавок с вентил ми регулировани их расхода и трубопровод подачи воды затворени с запорным краном 1.The closest solution to the invention is a device for dispensing liquid admixtures of a concrete mix, containing consumable additive tanks, supply pipelines for additives with control valves for their flow, and a pipeline for supplying gate water with a shut-off valve 1.
Недостаток известного устройства - его недостаточна производительность .A disadvantage of the known device is its insufficient performance.
Цель изобретени - повышение производительности .The purpose of the invention is to increase productivity.
Указанна цель достигаетс тем, что устройство дл дозировани жидких добавок бетонной смеси, содержащее расходные емкости добавок, трубопроводы подачи добавок с вентил ми регулировани их расхода и трубопровод подачи воды затворени с запорным краном, снабжено дополнительным запорным краном, смонтированным на трубопроводе подачи воды затворени , и механизмом синхронного уп- равлени запорными кранами, причем концы трубопроводов подачи добавокThis goal is achieved by the fact that a device for metering liquid concrete admixtures containing consumable additive tanks, additive supply lines with flow control valves and a supply water pipe with a shut-off valve, is equipped with an additional stop valve mounted on the supply water supply line and the synchronous control mechanism of the shut-off valves, with the ends of the additive supply pipelines
соединены с трубопроводом подачи воды затворени на участке между запорными кранами.connected to a supply water pipeline in the area between the stopcocks.
На чертеже схематически изображено предлагаемое устройство Дл дозировани жидких добавок бетонной смеси.The drawing shows schematically the proposed device for dispensing liquid additives of a concrete mix.
Устройство дл дозировани содержит расходные емкости 1,2 добавок, The dosing device contains feed tanks 1.2 additives,
10 трубопроводы 3,4 подачи добавок с вентил ми 5,6 регулировани их расхода и трубопровод 7 подачи воды затворени с запорным краном 8. Устройство снабжено.дополнительным запорным краном 9, смонтированным на трубопроводе 7 подачи воды затворени , и механизмом 10 синхронного управлени запорными кранами 9, причем концы трубопроводов подачи добавок 310 pipelines 3.4 for supplying additives with valves 5.6 for controlling their flow rate and pipe 7 for supplying shutter water with a stopcock 8. The device is equipped with an additional stopcock 9 mounted on pipeline 7 for supplying shutter water and mechanism 10 for synchronous control of stopcocks 9, with the ends of the piping supply of additives 3
20 и 4 соединены с трубопроводом подачц воды 7 затворени на участке между запорными кранами 8 и 9.20 and 4 are connected to the pipeline of the supply of water 7 of the gate in the area between the shut-off valves 8 and 9.
Кроме того, устройство содержит . поплавки 11, контакты 12 и 13, управл ющие элементы 14 и 15 и исполнительные клапаны 16 и 17 и бак 18.In addition, the device contains. floats 11, pins 12 and 13, control elements 14 and 15, and actuating valves 16 and 17 and tank 18.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792798195A SU895682A1 (en) | 1979-07-05 | 1979-07-05 | Apparatus for batch metering of liquid additives of concrete mix |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU792798195A SU895682A1 (en) | 1979-07-05 | 1979-07-05 | Apparatus for batch metering of liquid additives of concrete mix |
Publications (1)
Publication Number | Publication Date |
---|---|
SU895682A1 true SU895682A1 (en) | 1982-01-07 |
Family
ID=20841456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU792798195A SU895682A1 (en) | 1979-07-05 | 1979-07-05 | Apparatus for batch metering of liquid additives of concrete mix |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU895682A1 (en) |
-
1979
- 1979-07-05 SU SU792798195A patent/SU895682A1/en active
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