NL8105483A - WHEEL DRAINER. - Google Patents
WHEEL DRAINER. Download PDFInfo
- Publication number
- NL8105483A NL8105483A NL8105483A NL8105483A NL8105483A NL 8105483 A NL8105483 A NL 8105483A NL 8105483 A NL8105483 A NL 8105483A NL 8105483 A NL8105483 A NL 8105483A NL 8105483 A NL8105483 A NL 8105483A
- Authority
- NL
- Netherlands
- Prior art keywords
- perforations
- cheese
- whey
- wall
- removal device
- Prior art date
Links
- 239000005862 Whey Substances 0.000 claims description 13
- 102000007544 Whey Proteins Human genes 0.000 claims description 13
- 108010046377 Whey Proteins Proteins 0.000 claims description 13
- 235000013351 cheese Nutrition 0.000 description 12
- 239000000463 material Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000003670 easy-to-clean Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 240000002129 Malva sylvestris Species 0.000 description 1
- 235000006770 Malva sylvestris Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- -1 for example Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01J—MANUFACTURE OF DAIRY PRODUCTS
- A01J25/00—Cheese-making
- A01J25/11—Separating whey from curds; Washing the curds
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01J—MANUFACTURE OF DAIRY PRODUCTS
- A01J25/00—Cheese-making
- A01J25/11—Separating whey from curds; Washing the curds
- A01J25/117—Filter design
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01J—MANUFACTURE OF DAIRY PRODUCTS
- A01J25/00—Cheese-making
- A01J25/12—Forming the cheese
- A01J25/13—Moulds therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/30—Organic material
- B23K2103/42—Plastics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/50—Inorganic material, e.g. metals, not provided for in B23K2103/02 – B23K2103/26
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Animal Husbandry (AREA)
- Environmental Sciences (AREA)
- Laser Beam Processing (AREA)
- Dairy Products (AREA)
- Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
Description
* Λ TO 2575 ·' Weiafvoerinrichting.* Λ TO 2575 · 'Whey disposal device.
+0+0+0+0 +0+0+0+0+0+0+0++ 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 + 0 +
De uitvinding heeft betrekking op een veiafvoerinri chting, voorzien van een veidoorlatende geperforeerde vand.The invention relates to a vein discharge device provided with a permeable perforated vandal.
Bij de "bereiding van korsthoudende kazen vormt het uit de wrongel afscheiden van vèi een onderdeel van het kaasbereidingsprocédé, 5 dat veelal vordt uitgevoerd door de vrongellading, verdeeld in» bijvoorbeeld uit een kunststofmateriaal vervaardigde, kaasvaten vaarvan de vand voorzien is van perforaties,aan een persbeverking te onderwerpen. De afgescheiden vei stroomt via de perforaties veg.In the preparation of cheeses containing crust, the separation of cheese from the curd is part of the cheese preparation process, which is usually carried out by the primary loading, divided into cheese drums made of a plastic material, of which the latter is provided with perforations, on a to subject the press release, the separated paper flows through the perforations veg.
Bij'de bereiding van cheddarkaas vorden in een voorfase 10 'vrongelblokken vervoerd op een transportband, vaarvan het metalen draagoppervlak eveneens geperforeerd is teneinde de vei, die zich onder" invloed van de zwaartekracht uit de vrongelblokken afscheidt, gelegenheid te geven veg te stromen.In the preparation of cheddar cheese, pre-phase 10 blocks are transported on a conveyor belt, the metal bearing surface of which is also perforated to allow the film separating from the pre-gravity blocks to flow under gravity.
Bij de bekende veiafvoerinrichtingen, zoals de hier-15 boven genoemde, zijn de perforaties mechanisch door boren of ponsen in de veidoorlatende vand aangebracht en cilindrisch van vorm. Daarbij zijn de perforaties, met name bij de kaasvaten» verdeeld in groepen van een beperkt aantal» bijvoorbeeld 6,perforaties, aangebracht binnen · telkens een verzonken gebied met beperkt oppervlak.In the known vein discharge devices, such as those mentioned above, the perforations are mechanically arranged by drilling or punching in the vein-permeable vand and have a cylindrical shape. The perforations, in particular in the cheese molds, are herein divided into groups of a limited number, for example 6, perforations, each arranged within a recessed area with a limited surface area.
20 In de praktijk is gebleken, dat aan de afwerking van de gaten grote zorg moet vorden besteed omdat anders tijdens het kaas-. rijpingsproces korstgebreken kunnen ontstaan. Boven dien werkt een minder zorgvuldige' afwerking van de perforaties ver-25 stopping daarvan met kaasstof in de hand.It has been found in practice that great care must be taken in the finishing of the holes, because otherwise during the cheese-making process. ripening process crust defects can occur. In addition, a less careful finishing of the perforations causes blockage thereof with cheese dust in the hand.
Doel van de uitvinding is een weiafvoerinrichting die de bovengenoemde nadelen niet, althans in sterk verminderde mate bezit.The object of the invention is a whey discharge device which does not have the above-mentioned drawbacks, at least to a much lesser extent.
Volgens de uitvinding'wordt daartoe een veiafvoerin-richting' van de in de aanhef vermelde -soort verschaft, die daardoor 30 is'gekenmerkt dat de vand voorzien is van door laserstralen verkre· < -gen perforaties’, ' . · . - .According to the invention there is provided for this purpose a discharge device of the type mentioned in the preamble, which is thereby characterized in that the van is provided with laser-generated perforations. ·. -.
De'weiafvoerinrichting volgens de uitvinding zoals een kaasvat, kan uit een kunststofmateriaal vervaardigd zijn, echter ook 8105483 * \ r » i » ; ! . ί . -2- .it * ! r t ' ïdt een ander materiaal, "bijvoorbeeld metaal. Gebleken is dat de met laserstralen verkregen perforaties een nagenoeg volledig glad oppervlak bezitten en dat zij gemakkelijk te reinigen zijn.The whey discharge device according to the invention, such as a cheese vat, can be made of a plastic material, but also 8105483; ! . ί. -2- .it *! Another material, for example, metal. It has been found that the perforations obtained by laser beams have a substantially completely smooth surface and that they are easy to clean.
Volgens een voorkeursuitvoeringsvorm bezit de weidoor-.· 5 latende wand van de veiafvoerinrichting ten minste in het gebied waarin de perforaties aangebracht zijn, een in hoofdzaak gelijke dikte, aangezien hierdoor de fabricage van de weiafvoerinrichting aanmerkelijk wordt vereenvoudigd. Gebleken is, dat het eerder vermelde gladde oppervlak van de perforaties ertoe meewerkt dat on-10 danks de bij een dergelijke uitvoeringsvorm gemiddeld grotere lengte van de perforaties in vergelijking tot de lengte van de perforaties bij:de. bekende weiafvoerinrichting, waarbij de perforaties zijn aangebracht in verzonken gebieden met derhalve daar ter plaatse verminderde wanddikte, dat de reiniging van de perforaties vlot en • i 15 gemakkelijk verloopt . Bovendien hoeft geen zorg te worden besteed aan de reiniging van de verzonken gebieden zelf, in het bijzonder de· hoekgebieden daarvan.According to a preferred embodiment, the pasture-permeable wall of the draining device has, at least in the area in which the perforations are arranged, a substantially equal thickness, since this considerably simplifies the manufacture of the whey draining device. It has been found that the aforementioned smooth surface of the perforations contributes to the fact that, in spite of the average length of the perforations in such an embodiment as compared to the length of the perforations in the case of such an embodiment. known whey discharge device, in which the perforations are arranged in recessed areas, with consequently reduced wall thickness there, that cleaning of the perforations proceeds smoothly and easily. In addition, care should not be taken to clean the recessed areas themselves, especially their corner areas.
Met het oog op een gelijkmatige drainage van de wei en daardoor bevorderen van de vorming van een kaaskorst met over 20 het gehele oppervlak een nagenoeg constante korstkwaliteit, heeft die weiafvoerinrichting voorkeur waarvan de perforaties regelmatig over de wand verdeeld zijn.In view of a uniform drainage of the whey and thereby promoting the formation of a cheese crust with a substantially constant crust quality over the entire surface, that whey discharge device is preferred, the perforations of which are regularly distributed over the wall.
Het aanbrengen van de perforaties vindt eenvoudig plaats door het te perforeren materiaal afhankelijk van het beoogde - 25 verdelingspatroon al dan niet met gelijke stappen onder een laser-* \ kop door te voeren. De laserkop kan daarbij een vaste opstelling hebben volgens de normaal op het. te perforeren materiaaloppervlak.The perforations are made simply by passing the material to be perforated under a laser head, with or without equal steps, depending on the intended distribution pattern. The laser head can thereby have a fixed arrangement according to the normal on it. material surface to be perforated.
Op deze wijze worden cilindrische gaten verkregen. Men kan echter ook een zodanige lens in de laserkop- kiezen, dat hij volgens de normaal op 30 het te perforeren materiaal kan zijn gericht, maar dat in dit geval een gat met veranderlijke diameter wordt verkregen.Cylindrical holes are obtained in this way. However, it is also possible to choose a lens in the laser head such that it can normally be aimed at the material to be perforated, but in this case a hole of variable diameter is obtained.
In dit kader heeft het voorkeur indien de weiaf- 8105483 ' : ' -3- l » ‘ J f voerinrichting volgens de uitvinding voorzien is van perforaties die zich. van de naar de wrongel toe te keren zijde af naar de andere zijde konisch verwijden, omdat hierdoor de kans op verstopping door kaas-stof verder wordt verkleind.In this context it is preferred if the whey discharge device according to the invention is provided with perforations which are located. Conically widen from the side to be turned towards the curd to the other side, because this further reduces the risk of blockage by cheese dust.
5 Door toepassing van een weiafvoerinrichting volgens de uitvinding zoals een kaasvat of een als drainageplaat fungerende transportband, wordt een kaas of wrongel verkregen die door de kwaliteit van de met een laserstraal ingebrachte perforaties, een zeer constante kwaliteit van de korst bezit terwijl de inrichting zelf 10 uitstekend is te reinigen terwijl ook het lossen van de wrongel persling of van het wrongelblok zonder beschadiging daarvan vlot verloopt; t 8103433By using a whey discharge device according to the invention, such as a cheese vat or a conveyor belt acting as a drainage plate, a cheese or curd is obtained which, due to the quality of the perforations introduced with a laser beam, has a very constant quality of the crust, while the device itself 10 is easy to clean while unloading the curd persling or the curd block without any damage goes smoothly; t 8103433
Claims (3)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8105483A NL8105483A (en) | 1981-12-04 | 1981-12-04 | WHEEL DRAINER. |
| DE19823244357 DE3244357A1 (en) | 1981-12-04 | 1982-12-01 | CHEESE CONTAINER MADE FROM A PLASTIC MATERIAL |
| GB08234428A GB2112698A (en) | 1981-12-04 | 1982-12-02 | Perforating by laser beam |
| DK536782A DK536782A (en) | 1981-12-04 | 1982-12-03 | cheese vat |
| FR8220604A FR2517512A1 (en) | 1981-12-04 | 1982-12-03 | TANK OF SYNTHETIC MATERIAL FOR THE MANUFACTURE OF CHEESE |
| IT8224589A IT8224589A0 (en) | 1981-12-04 | 1982-12-03 | VAT IN SYNTHETIC PLASTIC MATERIAL FOR THE PRODUCTION OF CHEESE. |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8105483A NL8105483A (en) | 1981-12-04 | 1981-12-04 | WHEEL DRAINER. |
| NL8105483 | 1981-12-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL8105483A true NL8105483A (en) | 1983-07-01 |
Family
ID=19838494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL8105483A NL8105483A (en) | 1981-12-04 | 1981-12-04 | WHEEL DRAINER. |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE3244357A1 (en) |
| DK (1) | DK536782A (en) |
| FR (1) | FR2517512A1 (en) |
| GB (1) | GB2112698A (en) |
| IT (1) | IT8224589A0 (en) |
| NL (1) | NL8105483A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9300664A (en) * | 1993-04-20 | 1994-11-16 | Stork Hubert Cheese Systems | Drainage tube with perforations for draining whey from a whey / curd mass, device provided with at least one such tube and method for manufacturing such tubes. |
| EP0707788A1 (en) * | 1994-10-19 | 1996-04-24 | Tebel-Mkt B.V. | Drainage pipe with perforations for draining whey from a whey/curd mass, device provided with at least one such pipe, and method for manufacturing such pipes |
| EP0972441A3 (en) * | 1994-10-19 | 2000-05-24 | Tetra Laval Holdings & Finance S.A. | Drainage pipe with perforations for draining whey from a whey/curd mass, and device provided with at least one such pipe |
| AU685499B2 (en) * | 1994-10-21 | 1998-01-22 | Tetra Laval Holdings & Finance Sa | Drainage pipe with perforations for draining whey from a whey/curd mass, device provided with at least one such pipe,and method for manufacturing such pipes |
| FR2756139B1 (en) * | 1996-11-25 | 1999-03-19 | Etude Realisation Et Vente A L | PROCESS FOR MANUFACTURING A PIECE WITH FINE PERFORATIONS, IN PARTICULAR A PERFORATED CHEESE MOLD |
-
1981
- 1981-12-04 NL NL8105483A patent/NL8105483A/en not_active Application Discontinuation
-
1982
- 1982-12-01 DE DE19823244357 patent/DE3244357A1/en not_active Withdrawn
- 1982-12-02 GB GB08234428A patent/GB2112698A/en not_active Withdrawn
- 1982-12-03 FR FR8220604A patent/FR2517512A1/en not_active Withdrawn
- 1982-12-03 DK DK536782A patent/DK536782A/en not_active Application Discontinuation
- 1982-12-03 IT IT8224589A patent/IT8224589A0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT8224589A0 (en) | 1982-12-03 |
| FR2517512A1 (en) | 1983-06-10 |
| DK536782A (en) | 1983-06-05 |
| GB2112698A (en) | 1983-07-27 |
| DE3244357A1 (en) | 1983-06-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1C | A request for examination has been filed | ||
| BI | The patent application has been withdrawn |