SK482010A3 - Retractor belt press - Google Patents
Retractor belt press Download PDFInfo
- Publication number
- SK482010A3 SK482010A3 SK48-2010A SK482010A SK482010A3 SK 482010 A3 SK482010 A3 SK 482010A3 SK 482010 A SK482010 A SK 482010A SK 482010 A3 SK482010 A3 SK 482010A3
- Authority
- SK
- Slovakia
- Prior art keywords
- press
- sieves
- belt press
- winding
- medium
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
- B01D33/042—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/24—Arrangements of devices using drying processes not involving heating
- F26B13/28—Arrangements of devices using drying processes not involving heating for applying pressure; for brushing; for wiping
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Press Drives And Press Lines (AREA)
- Paper (AREA)
Abstract
Description
Oblasť technikyTechnical field
Vynález sa týka navíjacieho pásového lisu na oddeľovanie tekutín od pevných látok v oblasti čistenia a úpravy vôd, pri výrobe papiera a celulózy v chemickom, potravinárskom, banskom a inom priemysle.The invention relates to a winding belt press for separating liquids from solids in the field of water purification and treatment, in the manufacture of paper and cellulose in the chemical, food, mining and other industries.
Navíjací pásový lisWinder belt press
Doterajší stav technikyBACKGROUND OF THE INVENTION
V súčasnosti sa používajú na oddeľovanie tekutých látok od pevných rôzne typy lisov ako sú komorové lisy, vákuové lisy, membránové lisy, pásové lisy.Various types of presses such as chamber presses, vacuum presses, membrane presses, band presses are currently used for separating liquids from solids.
Všetky majú svoje výhody ale aj nevýhody z hľadiska nadobúdacích nákladov, prevádzkových nákladov, výstupných parametrov a vhodnosti použitia pre daný druh lisovaného média.All have their advantages but also disadvantages in terms of acquisition costs, operating costs, output parameters and suitability of use for a given type of pressed medium.
Podstata vynálezuSUMMARY OF THE INVENTION
Podstatou vynálezu je navíjací pásový lis, ktorého princíp spočíva v tom, že tekuté médium nateká medzi dve sitá, ktoré sú navíjané, alebo navinuté na navíjací lisovací valec (systém - cievka).The principle of the invention is a winding belt press, the principle of which is that the liquid medium flows between two screens which are wound or wound on a winding press roller (system - reel).
Po gravitačnom zahustení sa začne lisovací proces, ktorý spočíva v došponovaní voľne natočených závitov lisovacích sít, medzi ktorými sa nachádza lisovacie médium.After the gravitational concentration, the pressing process is initiated, which consists in observing the loosely rotated threads of the pressing sieves between which the pressing medium is located.
Postupným došponovaním závitov lisovacích sít sa postupne zvyšuje tlak na lisované médium, pričom tekutá zložka odteká cez kanálikv vytvorené dezénom zadnej strany na seba pritlačených lisovacích sít.As the threads of the press sieves are gradually obstructed, the pressure on the press medium is gradually increased, while the liquid component flows through the channels formed by the tread of the back side of the press sieves pressed against each other.
Po skončení lisovacieho procesu sa pomocou reverzného chodu lis vyprázdni.At the end of the pressing process, the press is emptied by reversing.
Výhoda zariadenia podľa vynálezu spočíva v tom, že na zariadení malých rozmerov sa dá dosiahnuť veľká lisovacia plocha (dĺžka navinutého sita * šírka sita).An advantage of the device according to the invention is that a large pressing surface (length of the wound sieve * width of the sieve) can be achieved on a device of small dimensions.
Lisovacie sitá je najvýhodnejšie došponovať zablokovaním pomocných valcov a postupným zvyšovaním krútiaceho momentu navíjacieho lisovacieho valca, čím sa lisovacie sitá došponovávajú postupne od stredu navíjacieho lisovacieho valca. Zvýšenie usovaeícno nakuje možne dosiannut ptitíacnym vajcom.It is most advantageous to press the press sieves by blocking the auxiliary rollers and gradually increasing the torque of the winding press roll, whereby the press sieves are progressively moved away from the center of the winding press roll. The increase in ear forge can possibly be achieved by a bird of prey.
Prehľad obrázku na výkreseOverview of the figure in the drawing
Vynález sa bližšie vysvetľuje pomocou výkresu, na ktorom obrázok znázorňuje zariadenie podľa vynálezu, pri ktorom vzniká lisovací tlak postupným došponovaním voľne navinutých závitov lisovacích sít, medzi ktorvmi sa nachádza lisované médium.BRIEF DESCRIPTION OF THE DRAWINGS The invention is explained in more detail with reference to the drawing, in which the drawing illustrates a device according to the invention in which the compression pressure is generated by progressively observing the loosely wound threads of the compression sieves between which the press medium is located.
zvvšiť Drúlačnvm icom.enlarge Drúlačnvm icom.
-2Príklad uskutočnenia vynálezuExemplifying the invention
Navíjací pásový lis podľa obrázku 1 pozostáva z pomocných valcov i, lisovacích sít 2, z navíjacieho lisovacieho valca 4, z prítlačného valca 5 a stieracích škrabiek 6.The winding belt press according to FIG. 1 consists of auxiliary rollers 1, press sieves 2, a winding press roller 4, a pressure roller 5 and a scraper 6.
Lisované médium 3 sa nachádza medzi lisovacími sitami 2, kde mechanickým zablokovaním pomocných valcov i a zvyšovaním krútiaceho momentu navíjacieho lisovacieho valca 4, sa lisovacie sitá 2 postupne došponovávajú od stredu navíjacieho lisovacieho valca 4, čím sa postupne zvyšuje lisovací tlak. Zvýšenie lisovacieho tlaku sa dosahuje zatlačením prítlačného valca 5.The press medium 3 is located between the press sieves 2, where, by mechanically locking the auxiliary rollers 1 and increasing the torque of the winding press roll 4, the press sieves 2 gradually follow from the center of the winding press roll 4, thereby gradually increasing the press pressure. An increase in the pressing pressure is achieved by pushing the pressure roller 5.
Navíjací lisovací valec 4, pomocné valce i a prítlačný valec 5 môžu byť vo vertikálnej alebo horizontálnej polohe.The take-up press roll 4, the auxiliary roll 1 and the press roll 5 may be in a vertical or horizontal position.
Pri vertikálnom uložení valcov 4, 5, je v spodnej časti medzi lisovacími sitami 2 spolu so sitami navíjané zmršťovaeie tesnenie.When the rollers 4, 5 are mounted vertically, a shrink seal is wound in the lower part between the press sieves 2 together with the sieves.
Zmršťovacie tesnenie o určitej hrúbke zabezpečí pri navinutí lisovacích sít 2 vytvorenie špirálovitej komory 7, ktorá je zo spodku týmto tesnením utesnená. Pri lisovacom procese sa zmršťovacie tesnenie zmršťuje spolu s lisovaným materiálom 3. Lisované médium pri vertikálnom uložení valcov 1, 4, 5, môže natekať do miesta 8.A shrink seal of a certain thickness ensures that a spiral chamber 7 is formed when the compression screens 2 are wound and sealed from the bottom by the seal. In the molding process, the shrink seal shrinks together with the molded material 3. The molded medium, when the cylinders 1, 4, 5 are vertically mounted, can flow into place 8.
Pri horizontálnom uložení valcov 1, 4, 5, nie je potrebné zmršťovacie tesnenie.With horizontal mounting of cylinders 1, 4, 5, no shrink seal is required.
Vylisované médium 3 je zoškrabané z lisovacích sít 2 stieracími škrabkami 6 počas reverzného chodu.The compressed medium 3 is scraped from the press sieves 2 by scraper 6 during reverse operation.
Zariadenie podľa vynálezu je možné použiť všade tam, kde je potrebný v eľký lisovací výkon pri malých rozmeroch zariadenia.The device according to the invention can be used wherever a large pressing capacity is required with small dimensions of the device.
Claims (1)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SK48-2010A SK482010A3 (en) | 2010-05-11 | 2010-05-11 | Retractor belt press |
| PCT/SK2011/000012 WO2011142728A1 (en) | 2010-05-11 | 2011-05-10 | Winding belt press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SK48-2010A SK482010A3 (en) | 2010-05-11 | 2010-05-11 | Retractor belt press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SK482010A3 true SK482010A3 (en) | 2011-12-05 |
Family
ID=44358334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK48-2010A SK482010A3 (en) | 2010-05-11 | 2010-05-11 | Retractor belt press |
Country Status (2)
| Country | Link |
|---|---|
| SK (1) | SK482010A3 (en) |
| WO (1) | WO2011142728A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108662849B (en) * | 2018-05-17 | 2020-07-24 | 成都星达铜业有限公司 | Combined type copper wire drying equipment |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5236314B2 (en) * | 1973-02-20 | 1977-09-14 | ||
| FR2530482B1 (en) * | 1982-07-23 | 1985-08-09 | Seram | PROCESS FOR THE EXTRACTION OF A LIQUID PHASE CONTAINED IN MATERIAL SIMILAR TO A PULP |
| FR2545416B1 (en) * | 1983-05-04 | 1985-07-12 | Seram | PRESS FOR EXTRACTING A LIQUID PHASE CONTAINED IN MATERIAL SIMILAR TO A PULP |
| JP2547527B2 (en) * | 1994-10-28 | 1996-10-23 | ハーモス株式会社 | Compression dehydrator |
| JPH09225689A (en) * | 1996-02-23 | 1997-09-02 | Haamosu Kk | Sheet positioning method and mechanism for compression dehydrating device |
| JPH09234594A (en) * | 1996-02-28 | 1997-09-09 | Haamosu Kk | Dehydrated material transporting sheet for compression dehydrator |
-
2010
- 2010-05-11 SK SK48-2010A patent/SK482010A3/en unknown
-
2011
- 2011-05-10 WO PCT/SK2011/000012 patent/WO2011142728A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2011142728A1 (en) | 2011-11-17 |
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| Date | Code | Title | Description |
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| FB9A | Suspension of patent application procedure |