SE9203769D0 - SYSTEM AND EQUIPMENT FOR COOLING BALLAST IN CONCRETE MANUFACTURING - Google Patents

SYSTEM AND EQUIPMENT FOR COOLING BALLAST IN CONCRETE MANUFACTURING

Info

Publication number
SE9203769D0
SE9203769D0 SE9203769A SE9203769A SE9203769D0 SE 9203769 D0 SE9203769 D0 SE 9203769D0 SE 9203769 A SE9203769 A SE 9203769A SE 9203769 A SE9203769 A SE 9203769A SE 9203769 D0 SE9203769 D0 SE 9203769D0
Authority
SE
Sweden
Prior art keywords
equipment
ballast material
water
concrete manufacturing
ballast
Prior art date
Application number
SE9203769A
Other languages
Swedish (sv)
Other versions
SE9203769L (en
SE508265C2 (en
Inventor
A Bengtsson
Original Assignee
Agriplant International Kb
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 Agriplant International Kb filed Critical Agriplant International Kb
Priority to SE9203769A priority Critical patent/SE508265C2/en
Publication of SE9203769D0 publication Critical patent/SE9203769D0/en
Publication of SE9203769L publication Critical patent/SE9203769L/en
Publication of SE508265C2 publication Critical patent/SE508265C2/en

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
    • B28C7/0404—Proportioning
    • B28C7/0409—Proportioning taking regard of the moisture content of the solid ingredients; Moisture indicators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Continuous Casting (AREA)

Abstract

Water is sprayed with a specific droplet size distribution over a ballast material (5,6,7). By producing an air current with a fan (4) through and around the ballast material the water-saturated air is continually removed. This produces a balanced process. It is important that the water content in the ballast material does not remain too high. Control of the spray interval and the air current is by a control computer. (To be reissued in later week when complete specification is available)
SE9203769A 1992-12-15 1992-12-15 Ballast cooling system for concrete prodn. SE508265C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE9203769A SE508265C2 (en) 1992-12-15 1992-12-15 Ballast cooling system for concrete prodn.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9203769A SE508265C2 (en) 1992-12-15 1992-12-15 Ballast cooling system for concrete prodn.

Publications (3)

Publication Number Publication Date
SE9203769D0 true SE9203769D0 (en) 1992-12-15
SE9203769L SE9203769L (en) 1994-06-16
SE508265C2 SE508265C2 (en) 1998-09-21

Family

ID=20388124

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9203769A SE508265C2 (en) 1992-12-15 1992-12-15 Ballast cooling system for concrete prodn.

Country Status (1)

Country Link
SE (1) SE508265C2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202010010804U1 (en) 2010-07-29 2011-11-02 Lintec Gmbh & Co. Kg Mobile device for concrete production with cooling of bulk material

Also Published As

Publication number Publication date
SE9203769L (en) 1994-06-16
SE508265C2 (en) 1998-09-21

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Legal Events

Date Code Title Description
NUG Patent has lapsed