SU648248A1 - Method of automatic control of lime milk preparation process - Google Patents
Method of automatic control of lime milk preparation processInfo
- Publication number
- SU648248A1 SU648248A1 SU752179194A SU2179194A SU648248A1 SU 648248 A1 SU648248 A1 SU 648248A1 SU 752179194 A SU752179194 A SU 752179194A SU 2179194 A SU2179194 A SU 2179194A SU 648248 A1 SU648248 A1 SU 648248A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- automatic control
- lime
- preparation process
- lime milk
- milk preparation
- Prior art date
Links
Landscapes
- Dairy Products (AREA)
Description
(54) СГЮСОБ АВТОМАТИЧЕСКОГО УПРАВЛЕНИЯ ПРОЦЕССОМ ПРИГОТОВЛЕНИЯ ИЗВЕСТКОВОГО МОЛОКА(54) AUTOMATIC CONTROL SYSTEM OF MANUFACTURING THE PROCESS OF PREPARATION OF LIMED MILK
На чертеже дана структурва схема системы уттравпени , реализующей предлагаемый способ.The drawing shows the structure scheme of the uttrapeni system that implements the proposed method.
Спосо6 автоматического управлени процессом приготовлени известкового молока осуществл ют следующим образом ..The method of automatically controlling the process of milk of lime is carried out as follows.
Из емкости 1 дл краневн извести через Аитатель 2 извести подают известь в смеситель 3. На питатель 2 извести возцействуют от реле 4 време ни, периодически включа его. Расход воды в смеситель 3 стабилизируют с помощью регул тора 5. На выходе из смесител 3 измер ют и регулируют ВёлйЧйНу плотности известкового молока с помощью регул тора 6.From the tank 1 for crane lime through Aitator 2, lime is fed to the mixer 3. Lime is fed to the lime feeder 2 from the time relay 4, periodically switching it on. The flow of water to the mixer 3 is stabilized with the aid of the regulator 5. At the outlet of the mixer 3, the milk density of milk of milk is measured and adjusted with the aid of the regulator 6.
При включении питател 2 извести от реле 4 времени через преобразователь 7 -подают сигнал на функциональный блок 8, через определенное врем после включени питател 2 извести наход т расход воды в смеситель 3, суммируют найденную величину с величиной превыщени расхода воды, устанавливаемой в функциональном блоке 8 и в.течение заданного интервала времени стабилизируют расход воды в смеситель на значении, равном величине упом нутого суммарного расхода воды. По истечении указашюго заданного интервала времени расход воды в смеситель 3 измен ют по сигналу регул тора б в зависимости от плотности известкового молока на выходе из смесител 3.When the limestone feeder 2 is turned on from the relay 4 time, through the converter 7 a signal is fed to the functional unit 8, after a certain time after the lime lime 2 powering up the water flow to the mixer 3 is found, the value found is added to the value of the water flow excess rate and within a given time interval, stabilize the flow of water into the mixer at a value equal to the value of the aforementioned total flow of water. After the specified time interval has elapsed, the flow of water to the mixer 3 is changed by a signal from the regulator b, depending on the density of the milk of lime at the exit of the mixer 3.
Предлагаемый способ поеволит уменьшить среднеквадратичное отклонение плотности известкового молока на выходе из смесител с 3,0 до 2,1 кг/м .The proposed method will reduce the standard deviation of the density of milk of lime at the outlet of the mixer from 3.0 to 2.1 kg / m.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752179194A SU648248A1 (en) | 1975-10-07 | 1975-10-07 | Method of automatic control of lime milk preparation process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU752179194A SU648248A1 (en) | 1975-10-07 | 1975-10-07 | Method of automatic control of lime milk preparation process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU648248A1 true SU648248A1 (en) | 1979-02-28 |
Family
ID=20633928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU752179194A SU648248A1 (en) | 1975-10-07 | 1975-10-07 | Method of automatic control of lime milk preparation process |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU648248A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2721786C2 (en) * | 2015-09-25 | 2020-05-22 | Силсер С.А. | Mixing ring for dissolving a portion of the soluble substance in a portion of the solvent, a system and a method of dissolving a portion of the soluble substance in a portion of the solvent |
-
1975
- 1975-10-07 SU SU752179194A patent/SU648248A1/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2721786C2 (en) * | 2015-09-25 | 2020-05-22 | Силсер С.А. | Mixing ring for dissolving a portion of the soluble substance in a portion of the solvent, a system and a method of dissolving a portion of the soluble substance in a portion of the solvent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1480395A (en) | Control method and equipment for charging ready-mixed concrete additives batchwise | |
| SU648248A1 (en) | Method of automatic control of lime milk preparation process | |
| BE818460A (en) | CONTINUOUS CASTING PLANT AND PROCEDURE FOR CONTROLLING A PLANT OF THIS TYPE | |
| JPS5371775A (en) | Remote controller | |
| GB1465333A (en) | Treating of waste discharge liquids from metal hardening baths particularly containing nitrile and nitrate compounds | |
| JPS56118790A (en) | Aeration control system | |
| JPS5372359A (en) | Method of controlling chlorine mixing rate into filtration plant andapparatus for the same | |
| JPS55125381A (en) | Water supplying method | |
| JPS553532A (en) | Method of controlling flow rate of feed water for boiler | |
| JPS52149577A (en) | Proportional integral controller | |
| JPS52118947A (en) | Control device for treating activated sludge water | |
| JPS52139883A (en) | Multi-point on-off controller | |
| JPS54119755A (en) | Water receiving well inflow control method | |
| SU504735A1 (en) | The method of automatic control of the preparation of the slip in the unit unbreakable dissolution | |
| SU552362A1 (en) | The method of automatic control of the process of hydrolysis of plant materials | |
| JPS5320102A (en) | Automatic feed water pump gear | |
| SU1063854A1 (en) | Automatic system for controlling hydrometallurgical process of handling polydispersed mixtures in fluidized bed apparatus | |
| JPS5239245A (en) | System for controlling the elevation of vehicle | |
| JPS5386699A (en) | Production of granulated slag | |
| SU678467A1 (en) | Method of automatic control of the process of regeneration of moulding solution | |
| JPS5412846A (en) | Liquid feeder | |
| JPS54153990A (en) | Controller of reactor | |
| JPS5324542A (en) | Controlling dc power transmission system | |
| JPS562001A (en) | Regulator | |
| JPS53147102A (en) | Controller of feed water pump for driving turbine |