WO2017023018A3 - Aggregate preheater - Google Patents

Aggregate preheater Download PDF

Info

Publication number
WO2017023018A3
WO2017023018A3 PCT/KR2016/008304 KR2016008304W WO2017023018A3 WO 2017023018 A3 WO2017023018 A3 WO 2017023018A3 KR 2016008304 W KR2016008304 W KR 2016008304W WO 2017023018 A3 WO2017023018 A3 WO 2017023018A3
Authority
WO
WIPO (PCT)
Prior art keywords
aggregates
main body
mixer
fed
preheated
Prior art date
Application number
PCT/KR2016/008304
Other languages
French (fr)
Korean (ko)
Other versions
WO2017023018A2 (en
Inventor
강선길
Original Assignee
위성환
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 위성환 filed Critical 위성환
Publication of WO2017023018A2 publication Critical patent/WO2017023018A2/en
Publication of WO2017023018A3 publication Critical patent/WO2017023018A3/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
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/10—Mixing in containers not actuated to effect the mixing
    • B28C5/12—Mixing in containers not actuated to effect the mixing with stirrers sweeping through the materials, e.g. with incorporated feeding or discharging means or with oscillating stirrers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/42—Apparatus specially adapted for being mounted on vehicles with provision for mixing during transport
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/46—Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing, e.g. by introducing vapour

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Machines (AREA)
  • Accessories For Mixers (AREA)

Abstract

The present invention relates to an aggregate preheater comprising: a main body having an upper surface portion formed to be open such that a feed port through which aggregates are fed is provided, having a rear surface portion formed to be open such that a discharge port through which the completely preheated aggregates are discharged is provided, and having a plurality of mixing screws rotatably provided therein; a preheating part comprising a passage forming member provided in a form of surrounding the outer surface of the main body and forming a passage in which heat flows, and a burner provided at one end of the passage forming member and generating heat; and an inclined driving part for arranging the main body and the preheating part such that the main body and the preheating part are selectively inclined with respect to the ground so as to discharge the completely preheated aggregates to the outside of the main body through the discharge port. Therefore, the aggregates fed therein are poured into a mixer after the aggregates are uniformly preheated while being transferred to the mixer, such that moisture contained in the aggregates is removed and the temperature of the aggregates is increased, and thus the aggregates are sufficiently coated with an asphalt binder in the mixer, quick agitation is simultaneously performed, and the aggregates are uniformly preheated although the aggregates are fed from different positions.
PCT/KR2016/008304 2015-08-05 2016-07-28 Aggregate preheater WO2017023018A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020150110528A KR101681264B1 (en) 2015-08-05 2015-08-05 Preheating device for aggregate
KR10-2015-0110528 2015-08-05

Publications (2)

Publication Number Publication Date
WO2017023018A2 WO2017023018A2 (en) 2017-02-09
WO2017023018A3 true WO2017023018A3 (en) 2017-05-11

Family

ID=57707369

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2016/008304 WO2017023018A2 (en) 2015-08-05 2016-07-28 Aggregate preheater

Country Status (2)

Country Link
KR (1) KR101681264B1 (en)
WO (1) WO2017023018A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113500698A (en) * 2021-05-26 2021-10-15 天应(深圳)生态建材科技有限公司 Light early-strength magnesium-based cement concrete mixing equipment and application thereof
KR102530781B1 (en) * 2021-08-30 2023-05-11 위성환 Mobile-type apparatus for manufacturing asphalt concrete and manufacturing method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200335346Y1 (en) * 2003-09-02 2003-12-06 성안산업개발 주식회사 Dry apparatus for sand and gravel manufacture
KR20060009055A (en) * 2004-07-20 2006-01-27 태성개발(주) Reproduction method of waste asphalt concrete and it's apparatus
KR20110058542A (en) * 2009-11-26 2011-06-01 유한회사 강성산업개발 Parallel flow changeable tilt drum-mixer in hot mix asphalt plant
KR101143226B1 (en) * 2011-08-18 2012-05-18 허정도 A mobile production device of asphalt concrete mixtures
KR101217055B1 (en) * 2010-10-25 2012-12-31 고종수 A regenerating apparatus and the method having double drums
KR101313150B1 (en) * 2013-03-18 2013-09-30 (주)대능 Manufacturing device for ascon

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200372898Y1 (en) 2004-10-20 2005-01-21 권세훈 Regeneration device of waste ascon

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200335346Y1 (en) * 2003-09-02 2003-12-06 성안산업개발 주식회사 Dry apparatus for sand and gravel manufacture
KR20060009055A (en) * 2004-07-20 2006-01-27 태성개발(주) Reproduction method of waste asphalt concrete and it's apparatus
KR20110058542A (en) * 2009-11-26 2011-06-01 유한회사 강성산업개발 Parallel flow changeable tilt drum-mixer in hot mix asphalt plant
KR101217055B1 (en) * 2010-10-25 2012-12-31 고종수 A regenerating apparatus and the method having double drums
KR101143226B1 (en) * 2011-08-18 2012-05-18 허정도 A mobile production device of asphalt concrete mixtures
KR101313150B1 (en) * 2013-03-18 2013-09-30 (주)대능 Manufacturing device for ascon

Also Published As

Publication number Publication date
KR101681264B1 (en) 2016-11-30
WO2017023018A2 (en) 2017-02-09

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