SU131360A1 - Method for determining and adjusting viscosity of superphosphate pulp - Google Patents
Method for determining and adjusting viscosity of superphosphate pulpInfo
- Publication number
- SU131360A1 SU131360A1 SU576845A SU576845A SU131360A1 SU 131360 A1 SU131360 A1 SU 131360A1 SU 576845 A SU576845 A SU 576845A SU 576845 A SU576845 A SU 576845A SU 131360 A1 SU131360 A1 SU 131360A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- determining
- superphosphate
- adjusting viscosity
- pulp
- sulfuric acid
- Prior art date
Links
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- Paper (AREA)
Description
Изобретение относитс к области производства сунерфосфата в иег (рерывнодействуюш,их суперф.осфатных цехах.The invention relates to the field of production of sunerphosphate in the industry (production facilities, their super phosphate shops.
Основными показател ми, определ ющими ход технологического процесса и качество нолучающегос суперфосфата, вл ютс норма серной кислоты (отношение количества серной кислоты к количеству фосфатного сырь ), концентраци и температура серной кислоты, а также врем смешени . Однако отсутствие автоматического регулировани норм серной кислоты создает значительнь е трудности в производстве суперфосфата.The main indicators determining the course of the process and the quality of the resulting superphosphate are the rate of sulfuric acid (the ratio of the amount of sulfuric acid to the amount of phosphate raw material), the concentration and temperature of sulfuric acid, and the time of mixing. However, the lack of automatic regulation of sulfuric acid standards creates considerable difficulties in the production of superphosphate.
Предлагаетс устройство дл непрерывного дознровани еерной кислоты в процессе варки еунерфосфата, осунхествл ющее автоматическое регулирование нроцесса варки по в зкости пульны в смесителе.A device is proposed for the continuous inquiry of ferrous acid during the cooking of eunerphosphate, which deactivates the automatic regulation of the viscosity of the cooking process by pulping in the mixer.
В зкость пульпы вл етс критерием, характеризуюш,им точность дозировки исходных компонентов - фосфоритов и серной кислоты. Увеличение или уменьшение в зкости нульпы определ етс величиной силы тока, потребл емого мотором мешалки сл есител .The viscosity of the pulp is a criterion characterizing, for them, the accuracy of the dosage of the starting components — phosphorites and sulfuric acid. The increase or decrease in viscosity of the zero is determined by the magnitude of the current consumed by the motor of the agitator of the customer.
Предлагаетс также устройство, св зываюшее величину силы тока с расходом серной кислоты, выполненное в виде соленонда, обмотка которого состоит из нескольких дее тков витков провода, включенного последовательно в цепь питани мотора. Сердечник соленоида с помошью системы рычагов соединен с диафрагменным затвором кислотопровода таким образом, что при увеличении еилы тока затвор закрываетс , а при уменьшении - открываетс .A device is also proposed that connects the magnitude of the current with the consumption of sulfuric acid, made in the form of a solenoid, the winding of which consists of several windings of wires connected in series to the motor power supply circuit. The core of the solenoid is connected to the diaphragm gate of the acid line by means of a system of levers in such a way that the gate closes with increasing current and opens with decreasing.
Предмет изобретени Subject invention
Способ определени и регулировки в зкости суперфосфатной пульпы в процессе непрерывной варки суперфосфата из фосфатного сырь и серной кислоты, проводимом в аппарате с мендалками, отличающийс тем, что определение и регулирование производ т но силе тока привода мешалки, соединенного через соленоид с устройством, регулирующим количество серной кислоты.A method for determining and adjusting the viscosity of a superphosphate pulp in the process of continuous cooking of superphosphate from phosphate raw materials and sulfuric acid carried out in an amyndal apparatus, characterized in that determination and regulation of the production of the stirrer drive current connected through a solenoid acid.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU576845A SU131360A1 (en) | 1955-07-16 | 1955-07-16 | Method for determining and adjusting viscosity of superphosphate pulp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU576845A SU131360A1 (en) | 1955-07-16 | 1955-07-16 | Method for determining and adjusting viscosity of superphosphate pulp |
Publications (1)
Publication Number | Publication Date |
---|---|
SU131360A1 true SU131360A1 (en) | 1959-11-30 |
Family
ID=48402438
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU576845A SU131360A1 (en) | 1955-07-16 | 1955-07-16 | Method for determining and adjusting viscosity of superphosphate pulp |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU131360A1 (en) |
-
1955
- 1955-07-16 SU SU576845A patent/SU131360A1/en active
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