WO2019149980A1 - Plaque d'appui pour moulin défibreur - Google Patents

Plaque d'appui pour moulin défibreur Download PDF

Info

Publication number
WO2019149980A1
WO2019149980A1 PCT/ES2019/070045 ES2019070045W WO2019149980A1 WO 2019149980 A1 WO2019149980 A1 WO 2019149980A1 ES 2019070045 W ES2019070045 W ES 2019070045W WO 2019149980 A1 WO2019149980 A1 WO 2019149980A1
Authority
WO
WIPO (PCT)
Prior art keywords
mill
housing
shredder
product
sheet piece
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/ES2019/070045
Other languages
English (en)
Spanish (es)
Inventor
Miguel VILLENA DIAZ
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.)
Tomsa Destil SL
Original Assignee
Tomsa Destil SL
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 Tomsa Destil SL filed Critical Tomsa Destil SL
Priority to MX2019009007A priority Critical patent/MX2019009007A/es
Publication of WO2019149980A1 publication Critical patent/WO2019149980A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • B02C13/09—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material against an anvil or impact plate

Definitions

  • the present invention corresponds to the technical field of defibrator mills, and in particular to a mill for them, where said mills are intended for the crushing and defibration of raw materials.
  • the crushing and defibration systems of raw materials have several mills.
  • a first mill processes the entire raw material and cuts it up to a certain size.
  • a second mill picks up the product processed by the first mill, and cuts it back to a smaller size.
  • a third mill is responsible for collecting the product of the second mill and defibrating it so that it is able to extract its sugars.
  • the applicant has managed to define a new, more economical and compact defibrator mill, capable of cutting and defibrating raw materials efficiently.
  • This mill has a hopper for the entry of products and a housing inside which has a first and second disc connected to a rotation motor.
  • the raw material When the raw material enters the equipment, it is found with at least one blade attached to the first disk and a cavity of the cut material towards the space between both discs.
  • the blades rotate with the entire system and chop the material until the slices have the predetermined size determined previously and pass to the other side of the first disc through the openings made in it.
  • perimeter blades continue to cut the product while chains are responsible for the defibration of the same.
  • the shredder for shredder mill which is presented here, is aimed at mills intended for crushing and shredding of raw materials that comprise a hopper for the entry of products and a housing inside which have a first and second disk connected to a rotating motor , wherein said first disc has at least one blade and an opening towards the space between said first and second disc, where chains run to defibrate the product.
  • Said runner comprises a curved laminar piece, located in the part of the housing against which the product to be defibrated impacts, and a support element of said laminar piece, suitable for the extraction thereof from the housing, allowing said laminar piece is removable.
  • This sheet piece on the other hand, comprises a set of pieces receiving the impacts of the product to be defibrated, arranged on the inner surface of said sheet piece and made using a heat treated material.
  • both the heat treated parts and the sheet part are made by carbon steel.
  • the heat treated parts have been subjected to tempering, tempering and stabilizing treatments.
  • the heat treated parts are rectangular in shape and are arranged parallel to each other and spaced, according to a transverse direction of the sheet piece.
  • This suffridera also has the advantage that it is removable thanks to the support element that supports it, so that it is possible to replace or repair all the parts that compose it.
  • Figure 1. Shows a perspective view of a runner installed in a shredder mill, for a preferred embodiment of the invention.
  • Figure 2. Shows a perspective view of a runner installed in an extracted position with respect to a shredder mill, for a preferred embodiment of the invention.
  • Figure 3. Shows a detailed view of the runner in the extracted position with respect to a shredder mill, for a preferred embodiment of the invention.
  • Figure 4 shows an exploded view of the frame, for a preferred embodiment of the invention.
  • the mill (1) for mill (2) defibrator proposed here refers to mills intended for crushing and defibrating raw materials. These mills are formed by a hopper (3) for the entry of products and a housing (4) inside which have a first and second disk connected to a rotation motor.
  • Said first disc (7) has at least one blade and an opening (6) towards the space between said first and second disc, where chains (5) run to defibrate the product.
  • This runner (1) as shown in Figures 3 and 4, comprises a curved laminar piece (8), located in the part of the housing (4) against which the product to be defibrated, as well as a support element (9) of said sheet piece (8), which can be seen in Figures 1 to 4, suitable for removing it from the housing (4), allowing said sheet piece (8) to be removable, as shown in Figure 2.
  • the sheet piece (8) comprises a set of pieces (10) receiving the impacts of the product to be defibrated, arranged on the inner surface of said sheet piece (8) and made by means of a heat treated material.
  • both the heat treated parts (10) and the sheet piece (8) are made by carbon steel and in this case also, the heat treated parts (10) have been subjected in particular to Tempering, tempering and stabilizing treatments. In this way they acquire a greater mechanical resistance to withstand the impacts of the product to be defibrated.
  • the heat-treated pieces (10) have a rectangular shape and are arranged parallel to each other and spaced, according to a transverse direction of the sheet.
  • This runner is absolutely essential for the correct operation and maintenance of the shredder mill and it is very practical to be able to extract to allow changes or repairs.

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

L'invention concerne une plaque d'appui (1) pour moulin (2) défibreur, destiné à la trituration et au défibrage de matières premières, comprenant une trémie (3) d'entrée et un corps (4) à l'intérieur duquel il présente un premier et un second disque reliés à un moteur rotatif, ledit premier disque (7) présentant au moins un couteau et une ouverture (6) vers l'espace entre lesdits premier et second disques, avec des chaînes (5) pour défibrer, comprenant une pièce laminaire (8) incurvée, située dans la partie du corps (4) contre laquelle frappe le produit destiné à être défibré, et un élément de support (9) de ladite pièce laminaire, approprié pour son extraction par rapport au corps (4), ladite pièce laminaire (8) comprenant un ensemble de pièces (10) réceptrices des impacts, disposées sur la surface interne de ladite pièce laminaire (8) et fabriquées en un matériau thermotraité.
PCT/ES2019/070045 2018-01-30 2019-01-29 Plaque d'appui pour moulin défibreur Ceased WO2019149980A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX2019009007A MX2019009007A (es) 2018-01-30 2019-01-29 Sufridera para molino desfibrador.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP201830082 2018-01-30
ES201830082A ES2721725A1 (es) 2018-01-30 2018-01-30 Sufridera para molino desfibrador

Publications (1)

Publication Number Publication Date
WO2019149980A1 true WO2019149980A1 (fr) 2019-08-08

Family

ID=67439518

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2019/070045 Ceased WO2019149980A1 (fr) 2018-01-30 2019-01-29 Plaque d'appui pour moulin défibreur

Country Status (3)

Country Link
ES (1) ES2721725A1 (fr)
MX (1) MX2019009007A (fr)
WO (1) WO2019149980A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083502A (en) * 1976-02-10 1978-04-11 Braunschweigische Maschinenbauanstalt Material shredder, especially for sugar cane
MX146183A (es) * 1977-11-15 1982-05-21 Fives Cail Babcock Aparato para desmenuzado de materiales vegetales especialmente de cana de azucar
EP2560762A2 (fr) * 2010-02-24 2013-02-27 Torunskie Zaklady Urzadzen Mlynskich Spomasz Spólka Akcyjna Broyeur à marteaux

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4083502A (en) * 1976-02-10 1978-04-11 Braunschweigische Maschinenbauanstalt Material shredder, especially for sugar cane
MX146183A (es) * 1977-11-15 1982-05-21 Fives Cail Babcock Aparato para desmenuzado de materiales vegetales especialmente de cana de azucar
EP2560762A2 (fr) * 2010-02-24 2013-02-27 Torunskie Zaklady Urzadzen Mlynskich Spomasz Spólka Akcyjna Broyeur à marteaux

Also Published As

Publication number Publication date
MX2019009007A (es) 2019-10-15
ES2721725A1 (es) 2019-08-05

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