FR2429464A1 - Automatic control of ceramic slip mfr. - by electrolyte and water feed control by measuring moisture and grinding power input - Google Patents

Automatic control of ceramic slip mfr. - by electrolyte and water feed control by measuring moisture and grinding power input

Info

Publication number
FR2429464A1
FR2429464A1 FR7916066A FR7916066A FR2429464A1 FR 2429464 A1 FR2429464 A1 FR 2429464A1 FR 7916066 A FR7916066 A FR 7916066A FR 7916066 A FR7916066 A FR 7916066A FR 2429464 A1 FR2429464 A1 FR 2429464A1
Authority
FR
France
Prior art keywords
electrolyte
flow rate
mfr
power input
water feed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
FR7916066A
Other languages
French (fr)
Inventor
V I Kubantsev
A N Kalinin
J N Tikhomirov
V V Ivanov
V S Ternovsky
J K Ivanjuk
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INST AVTOM PREDPRIA
Original Assignee
INST AVTOM PREDPRIA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by INST AVTOM PREDPRIA filed Critical INST AVTOM PREDPRIA
Publication of FR2429464A1 publication Critical patent/FR2429464A1/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D22/00—Control of humidity
    • G05D22/02—Control of humidity characterised by the use of electric means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating
    • 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
    • B28C7/02—Controlling the operation of the mixing
    • B28C7/022—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component
    • B28C7/026—Controlling the operation of the mixing by measuring the consistency or composition of the mixture, e.g. with supply of a missing component by measuring data of the driving system, e.g. rotational speed, torque, consumed power
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/02—Preparing or treating the raw materials individually or as batches
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D24/00—Control of viscosity
    • G05D24/02—Control of viscosity characterised by the use of electric means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

The process of preparing slop from ceramic raw materials is automatically controlled by measuring the input required for the grinding of the ceramic raw material. The electrolyte flow rate is adjusted until this input reaches its minimum value. The water flow rate is adjusted to a figure such that the sum of quantities, proportional to water flow rate and to electrolyte flow rate, is equal to a quantity, proportional to the throughout of ceramic materials. This system produces slip with a minimum viscosity and a constant minimum moisture content. At the same time, it raises the productivity and throughput.
FR7916066A 1978-06-24 1979-06-22 Automatic control of ceramic slip mfr. - by electrolyte and water feed control by measuring moisture and grinding power input Pending FR2429464A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU782635524A SU836983A1 (en) 1978-06-24 1978-06-24 Method of automatic control of slip production process

Publications (1)

Publication Number Publication Date
FR2429464A1 true FR2429464A1 (en) 1980-01-18

Family

ID=20773090

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7916066A Pending FR2429464A1 (en) 1978-06-24 1979-06-22 Automatic control of ceramic slip mfr. - by electrolyte and water feed control by measuring moisture and grinding power input

Country Status (4)

Country Link
DE (1) DE2923580A1 (en)
FR (1) FR2429464A1 (en)
IT (1) IT7923502A0 (en)
SU (1) SU836983A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3126552A1 (en) * 1981-07-04 1983-01-20 Dieter 6570 Kirn Kupka "METHOD FOR CONTROLLING STIRRING PROCESSES"
EP2465611A1 (en) * 2010-12-15 2012-06-20 Euroelettra Ingeniería, s.l. Automatic system for setting the density and viscosity in products obtained by continuous grinding

Also Published As

Publication number Publication date
SU836983A1 (en) 1982-04-15
DE2923580A1 (en) 1980-01-17
IT7923502A0 (en) 1979-06-12

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