[go: up one dir, main page]

WO2004012865A1 - Equipement destine a fabriquer du sable a partir de dechets et procede de fabrication de sable - Google Patents

Equipement destine a fabriquer du sable a partir de dechets et procede de fabrication de sable Download PDF

Info

Publication number
WO2004012865A1
WO2004012865A1 PCT/JP2002/007829 JP0207829W WO2004012865A1 WO 2004012865 A1 WO2004012865 A1 WO 2004012865A1 JP 0207829 W JP0207829 W JP 0207829W WO 2004012865 A1 WO2004012865 A1 WO 2004012865A1
Authority
WO
WIPO (PCT)
Prior art keywords
waste stone
sand
stone
waste
refuse material
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.)
Ceased
Application number
PCT/JP2002/007829
Other languages
English (en)
Japanese (ja)
Inventor
Wataru Ikeda
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.)
IKEDA IRONWORKS Corp
Original Assignee
IKEDA IRONWORKS Corp
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 IKEDA IRONWORKS Corp filed Critical IKEDA IRONWORKS Corp
Priority to AU2002323738A priority Critical patent/AU2002323738A1/en
Priority to JP2004525750A priority patent/JPWO2004012865A1/ja
Priority to PCT/JP2002/007829 priority patent/WO2004012865A1/fr
Publication of WO2004012865A1 publication Critical patent/WO2004012865A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/04—General arrangement of separating plant, e.g. flow sheets specially adapted for furnace residues, smeltings, or foundry slags
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly

Definitions

  • the present invention relates to a sand making facility and a sand making method for waste stone.
  • waste stone such as stone scraps is produced.
  • the space on the grounds of the tombs will be occupied by the old tombs, so it will not be possible to build a new large tomb. It is also a waste stone.
  • waste stone material such as stone chips and old tombs are small, they can be easily disposed of by crushing them with a crusher. Pulverized waste stone is used as aggregate for concrete, etc. (J).
  • the present invention aims to provide a sand making facility for waste stone that can be easily disposed of even large waste stone, and can make sand with a valuable value from waste stone. I assume. Disclosure of the invention
  • the sandstone facility for waste stone according to the first invention is a facility for producing sand from waste stone, which comprises an incinerator for burning the waste stone and a fracturer for breaking the waste stone after incineration.
  • the sand forming method according to the second aspect of the present invention comprises the steps of incinerating waste stone, and crushing the waste stone after incineration And sequentially performing the following steps.
  • a sand making method is characterized in that, in the invention according to claim 2, a step of striking and breaking the waste stone is performed before crushing the waste stone after incineration.
  • FIG. 1 is a processing block diagram of the waste stone sand making equipment 10 of the present embodiment.
  • FIG. 2 is a flowchart according to the method of sand preparation of waste stone of the present invention.
  • FIG. 3 is a schematic perspective view of the incinerator 20.
  • FIG. 4 is a front view of the crusher 30.
  • FIG. 4 is a front view of the crusher 30.
  • FIG. 5 is a side view of the failure apparatus 30. BEST MODE FOR CARRYING OUT THE INVENTION
  • FIG. 1 is a block diagram of the processing by sanding equipment 10 of waste stone of this embodiment.
  • FIG. 2 is a flow chart according to the method of sand preparation for waste stone of the present invention.
  • the sand making facility 10 for waste stone of the present embodiment is a facility for making sand 4 from the waste stone 1, and is comprised of an incineration unit 20 and a crushing unit 30. It is
  • Sand processing equipment 10 As various types of waste stone 1 that can be treated, it is possible to use various stone materials such as cuttings, old tombs, old concrete, gravel and so on. Stones can be made of various materials such as granite, marble and sandstone.
  • FIG. 3 is a schematic perspective view of the incinerator 20.
  • the incinerator 20 is a device for incinerating the waste stone 1 and is composed of a container 21, a lid 22 and a burner 23.
  • the container 21 is a tank whose upper portion is open, and is provided with an accommodating portion for accommodating the waste stone 1 inside, and a firebrick is laid on the inner wall.
  • a lid 22 is attached to an upper opening of the container 21 so as to be openable and closable.
  • the waste stone 1 can be accommodated inside the container 2 1 or the fragile stone 2 after incineration can be taken out.
  • a burner 23 is disposed inside the container 21. The waste stone material 1 accommodated inside the container 21 can be incinerated by the burner 23.
  • the waste stone material 1 When the waste stone material 1 is incinerated by the incinerator 20, the stone particles, water, etc. inside expand, so that the waste stone material 1 can be made brittle and made into fragile stone material 2.
  • FIG. 4 is a front view of the breakdown device 30.
  • FIG. 5 is a side view of the crusher 30.
  • the crushing apparatus 30 is an apparatus for breaking the fragile stone 2, and the input part 31, a pair of primary crushing rolls 32, 32, a pair of secondary crushing rolls 33 , 3 3 and the discharge unit 34.
  • the input part 31 is, for example, a hopper, and the fragile stone 2 can be inserted into the input part 31.
  • a pair of left and right primary crushing rolls 32 and 32 is provided below the input unit 31 so as to be rotatable about a horizontal axis.
  • the fragile stone material 2 sandwiched between them can be broken into pebbles 2B with a particle diameter of about 10 to 3 ° [mm].
  • a pair of left and right secondary crushing rolls 33, 33 is rotatably provided around the horizontal axis below the primary crushing rolls 32, 32. By rotating this pair of secondary crushing rolls 33, 33, the pebbles 2 B sandwiched between them are broken into sand 4 having a particle diameter of about 0.7 to 3.2 [mm]. Can.
  • the crusher 30 the fragile stone material 2 fed from the feeding section 31 is crushed by the pair of crushing rolls 32, 32 and the pair of secondary crushing rolls 33, 33. It can be sand of about 0.7 to 3.2 [mm] particle size.
  • Sand 4 can be used as a bed sand for tombs, aggregate for concrete, etc., so its value is high.
  • the fragile stone material 2 introduced from the introduction part 31 by the crushing device 30 is paired. Can be crushed to a sand 4 with a particle size of about 0.7 to 3.2 [mm] (S 3) ).
  • the fragile stone material 2 after the incineration is put into the charging unit 31 of the crushing apparatus 30 and crushed, the fragile stone material 2 is broken by a hammer or the like to divide it into small coarse stones 3 (S 2), It is suitable.
  • the fragile stone 2 is fragile and can be easily broken into small cobbles 3 simply by tapping with a hammer or the like.
  • Breaking small cobbles 3 can be sufficiently crushed by a small crusher. As a result, space saving of equipment can be achieved.
  • waste stone 1 can be incinerated by the incinerator 20 and the waste stone 1 after burning can be made brittle and made into fragile stone 2, By crushing fragile stone 2 with crushing equipment 30, sand 4 can be easily made.
  • the waste stone can be incinerated by the incinerator and the waste stone after incineration can be made brittle, sand can be easily formed by crushing the waste stone after incineration by the crusher. Can. Therefore, even large waste stone materials can be easily disposed of, and it is possible to produce useful sand from waste stone materials.
  • the waste stone material can be made brittle by incinerating the waste stone material, sand can be easily produced by crushing the waste stone material after the incineration. Therefore, even large waste stone materials can be easily disposed of, and it is possible to produce useful sand from the waste stone materials.
  • the third aspect of the present invention it is possible to easily make a small crude stone by tapping and dividing the waste stone after incineration.
  • a large crusher is not necessary, and a small crusher can be sufficiently destroyed. Therefore, space saving of equipment can be achieved.

Landscapes

  • Disintegrating Or Milling (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

L'invention concerne un équipement et un procédé destinés à fabriquer du sable à partir de déchets par le biais desquels même de gros déchets peuvent être évacués facilement et produire un sable de valeur. L'équipement (10) destiné à fabriquer du sable (4) à partir de déchets (1) comprend un incinérateur (20) destiné à incinérer les déchets (1) et un concasseur (30) destiné à concasser les déchets incinérés (2). Ces déchets (1) deviennent des déchets fragiles (2) après avoir été incinérés, le sable (4) pouvant ainsi être produit facilement par concassage de ceux-ci (2) dans le concasseur (30). Même de gros déchets peuvent être évacués facilement et permettent de produire un sable de valeur.
PCT/JP2002/007829 2002-07-31 2002-07-31 Equipement destine a fabriquer du sable a partir de dechets et procede de fabrication de sable Ceased WO2004012865A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AU2002323738A AU2002323738A1 (en) 2002-07-31 2002-07-31 Facility for making sand from refuse material and method for making sand
JP2004525750A JPWO2004012865A1 (ja) 2002-07-31 2002-07-31 廃石材の造砂設備および造砂方法
PCT/JP2002/007829 WO2004012865A1 (fr) 2002-07-31 2002-07-31 Equipement destine a fabriquer du sable a partir de dechets et procede de fabrication de sable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2002/007829 WO2004012865A1 (fr) 2002-07-31 2002-07-31 Equipement destine a fabriquer du sable a partir de dechets et procede de fabrication de sable

Publications (1)

Publication Number Publication Date
WO2004012865A1 true WO2004012865A1 (fr) 2004-02-12

Family

ID=31217246

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2002/007829 Ceased WO2004012865A1 (fr) 2002-07-31 2002-07-31 Equipement destine a fabriquer du sable a partir de dechets et procede de fabrication de sable

Country Status (3)

Country Link
JP (1) JPWO2004012865A1 (fr)
AU (1) AU2002323738A1 (fr)
WO (1) WO2004012865A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016198737A (ja) * 2015-04-13 2016-12-01 ニッポウ興産株式会社 廃墓石の処理方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4615378B1 (fr) * 1968-04-20 1971-04-24
JPH05138062A (ja) * 1991-11-19 1993-06-01 Noodobaagu Nippon Kk 移動式クラツシヤ
JPH0824703A (ja) * 1994-07-13 1996-01-30 Mitsuo Sakamoto 破砕機

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4615378B1 (fr) * 1968-04-20 1971-04-24
JPH05138062A (ja) * 1991-11-19 1993-06-01 Noodobaagu Nippon Kk 移動式クラツシヤ
JPH0824703A (ja) * 1994-07-13 1996-01-30 Mitsuo Sakamoto 破砕機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016198737A (ja) * 2015-04-13 2016-12-01 ニッポウ興産株式会社 廃墓石の処理方法

Also Published As

Publication number Publication date
AU2002323738A1 (en) 2004-02-23
JPWO2004012865A1 (ja) 2006-09-21

Similar Documents

Publication Publication Date Title
KR101373117B1 (ko) 가연성 폐기물의 연료화 선별방법 및 선별장치
KR20200111130A (ko) 폐기물 파쇄장치
JPS60253712A (ja) 廃棄物処理プラント
US5588947A (en) Apparatus and method for treating hazardous waste material
JP2002301447A (ja) 焼却灰の再生方法
WO2004012865A1 (fr) Equipement destine a fabriquer du sable a partir de dechets et procede de fabrication de sable
JPH0679253A (ja) 使用済み衛生用製品のリサイクル方法
JP4948235B2 (ja) 焼却飛灰の処理方法
JP4083188B2 (ja) 塊状廃棄物の処理方法
KR100376115B1 (ko) 소각장치가 설치된 건설폐기물 처리장치
JP3778689B2 (ja) 埋立廃棄物の処分方法
KR20060084822A (ko) 음식물 쓰레기 처리기.및 그의 방법
JP3133689B2 (ja) 埋立被処理物の前処理方法
JP2004141756A (ja) 建築物解体リサイクルシステム
JP3952880B2 (ja) 廃材処理設備と廃材処理方法
JPH04158866A (ja) 産業廃棄物殺菌熱処理機
KR100424605B1 (ko) 건설폐기물의 폐아스콘 분리장치
JP2013046896A (ja) 廃棄物の処理方法
KR200346621Y1 (ko) 건설폐기물의 폐아스콘 분리장치
JPH08121729A (ja) 混合系固体廃棄物の燃焼処理方法および燃焼処理装置
KR20050073963A (ko) 건설폐기물의 폐아스콘 분리방법과 그 처리장치
KR920001051B1 (ko) 가연성 쓰레기를 이용한 고체연료의 제조장치
JPH08312929A (ja) 使用済みバグフィルタの処理方法
KR200353354Y1 (ko) 자원 재생 장치
KR20230132915A (ko) 음식물쓰레기의 협잡물을 이용한 고형연료의 제조방법 및 그 제조장치

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LU MC NL PT SE SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2004525750

Country of ref document: JP

122 Ep: pct application non-entry in european phase