DE80892C - - Google Patents
Info
- Publication number
- DE80892C DE80892C DENDAT80892D DE80892DA DE80892C DE 80892 C DE80892 C DE 80892C DE NDAT80892 D DENDAT80892 D DE NDAT80892D DE 80892D A DE80892D A DE 80892DA DE 80892 C DE80892 C DE 80892C
- Authority
- DE
- Germany
- Prior art keywords
- sieve
- spiral
- rotating
- shaft
- cylinder
- 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.)
- Active
Links
- 239000007787 solid Substances 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 239000000470 constituent Substances 0.000 claims description 4
- 235000006085 Vigna mungo var mungo Nutrition 0.000 claims description 3
- 240000005616 Vigna mungo var. mungo Species 0.000 claims description 3
- 239000004458 spent grain Substances 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 1
- 210000001847 Jaw Anatomy 0.000 description 3
- 210000001503 Joints Anatomy 0.000 description 1
- 230000036633 rest Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- 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
- B01D33/27—Filters with filtering elements which move during the filtering operation with rotary filtering surfaces, which are neither cylindrical nor planar, e.g. helical surfaces
-
- 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
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
- B01D33/644—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure plates, membranes
-
- 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
- B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
- B01D33/62—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
- B01D33/64—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
- B01D33/648—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by screws
-
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/72—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding
- B01D33/722—Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding containing fixed liquid displacement elements or cores
-
- 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
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
- B01D33/763—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes for continuously discharging concentrated liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combined Means For Separation Of Solids (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die vorliegende Erfindung betrifft einen Apparat, der die Abscheidung der in der Maische, Schlempe oder in sonstigen Flüssigkeiten ent-. haltenen festen Bestandtheile in möglichst reinem Zustande und möglichst trocken bewirkt. The present invention relates to an apparatus that enables the separation of the mash, Stillage or other liquids. keep solid components in as much as possible in a pure state and as dry as possible.
Der Apparat besteht aus einem siebartig gelochten, rotirenden Prefscylinder, welchem die nassen Treber bezw. festen Bestandtheile mittelst einer mit dem Prefscylinder rotirenden Siebspirale periodisch bei jeder Umdrehung zugegeführt und in diesem Prefscylinder entweder durch eine schneller rotirende Druckschnecke oder einen Prefskolben völlig ausgeprefst werden.The apparatus consists of a sieve-like perforated, rotating cylinder, to which the wet spent grains or solid components by means of a sieve spiral rotating with the prefabricated cylinder periodically supplied with each revolution and in this prefabricated cylinder either by a faster rotating pressure screw or a piston can be squeezed out completely.
Auf beiliegender Zeichnung ist der Apparat in Fig. ι in senkrechtem Längsschnitt und mit Druckschnecke im Prefscylinder dargestellt.In the accompanying drawing, the apparatus is in Fig. Ι in a vertical longitudinal section and with Pressure screw shown in the Prefscylinder.
Fig. 2 zeigt im senkrechten Längsschnitt die Ausführung des Apparates mit Prefskolben.Fig. 2 shows in a vertical longitudinal section the execution of the apparatus with Prefskolben.
Fig. 3 ist eine Oberansicht dieses Apparates undFig. 3 is a top view of this apparatus and
Fig. 4 ist ein senkrechter Querschnitt durch Prefscylinder und Siebspirale nach Linie x-x der Fig. 3.FIG. 4 is a vertical cross-section through the prefabricated cylinder and screen spiral along line xx in FIG. 3.
Der waagrecht liegende, siebartig durchlochte Prefscylinder A ist mit einer Einlauföffnung α und vorn mit einem aus zwei durchlochten Backen b bestehenden Mundstück versehen. Die beiden Backen b sind durch Gelenke c drehbar mit dem Körper des Prefscylinders verbunden und werden durch Federn d gegen einander gedrückt. Das hintere Ende des Prefscylinders wird durch eine hohle Welle B gebildet, die mit einem Antriebsrad B1 versehen ist und drehbar in einem Lagerbock G ruht, der zugleich den Ständer für den ganzen Apparat bildet.The horizontally lying, sieve-like perforated cylinder A is provided with an inlet opening α and at the front with a mouthpiece consisting of two perforated jaws b. The two jaws b are rotatably connected to the body of the cylinder by joints c and are pressed against one another by springs d. The rear end of the Prefscylinders is formed by a hollow shaft B , which is provided with a drive wheel B 1 and rotatably rests in a bearing block G, which at the same time forms the stand for the entire apparatus.
Im Innern des Prefscylinders befindet sich eine Transport- oder Druckschnecke D, Fig. 1, oder ein Prefskolben E, Fig. 2. Die Transportschnecke D sitzt auf einer durch die Welle B hindurchgehenden und in derselben drehbar gelagerten Welle D1, welche durch eine Riemscheibe H in Umdrehung versetzt wird. Die Welle D1 treibt durch Zahnräder f g und h das Rad B1 der Welle B, und zwar so, dafs die Welle B mit dem Prefscylinder A sich langsamer dreht als die Schnecke D.Inside the Prefscylinder there is a transport or pressure screw D, Fig. 1, or a Prefskolben E, Fig. 2. The transport screw D sits on a shaft D 1 which passes through the shaft B and is rotatably mounted in the same , which is carried by a pulley H is set in rotation. The shaft D 1 drives the wheel B 1 of the shaft B through gears fg and h , in such a way that the shaft B with the cylinder A rotates more slowly than the worm D.
Der Prefskolben E, Fig. 2, vortheilhaft als Plunger ausgebildet, wird durch eine Pleuelstange E1, die durch die hohle Welle B hindurchgeht, von der Kurbel der Antriebswelle F in hin- und hergehende Bewegung versetzt, während ein auf der Welle F sitzendes, mit Zahnrad B1 in Eingriff stehendes Zahnrad F], Fig. 3, die Welle B mit dem Prefscylinder A in Drehung versetzt.The Prefskolben E, Fig. 2, advantageous as a plunger formed is supplemented by a connecting rod E 1, which passes through the hollow shaft B of the crank of the drive shaft F in reciprocating motion while seated on the shaft F, with gear B 1 in meshing gear F ] , Fig. 3, the shaft B with the Prefscylinder A set in rotation.
An dem dem Prefscylinder zugewendeten Ende der Welle B ist eine Scheibe i befestigt, welche ein zum Prefscylinder concentrisches Sieb k und ferner eine von dem Sieb k nach der Einlauföffnung a des Prefscylinders führende Siebspirale τη trägt. Sieb k und Siebspirale m drehen sich zusammen mit dem Prefscylinder. Das mit dem Sieb k in Berührung stehende Ende ml der Siebspirale m ist um ein Scharnier η beweglich, so dafs es eine Klappe bildet, welche, wenn sie bei der Drehung der Siebe k m oben ankommt, auf die Spirale m zurückfällt und dadurch Raum für den dasAt the end of the shaft B facing the prefabricated cylinder, a disk i is attached which carries a sieve k concentric to the prefabricated cylinder and also a sieve spiral τη leading from the sieve k to the inlet opening a of the prefabricated cylinder. Sieve k and sieve spiral m rotate together with the Prefscylinder. The end m l of the sieve spiral m, which is in contact with the sieve k, is movable about a hinge η so that it forms a flap which, when it arrives at the top when the sieves km rotate, falls back onto the spiral m and thus provides space for the that
Sieb k rein haltenden Schaber ο schafft. Sobald aber die Klappe ml bei der Drehung der Siebe k m unten ankommt, fällt sie wieder auf das Sieb k. Die auf dem Sieb befindlichen festen Bestandtheile werden alsdann bei der Drehung der Spirale mitgenommen und gleiten auf letzterer entlang, zur Einlauföffnung a des 1 Prefscylinders, wo sie von der Schnecke D oder dem Prefskolben E erfafst und in den Cylinder A hinein- und durch dessen federndes Mundstück b hindurchgeprefst werden.Sieve k clean holding scraper ο creates. But as soon as the flap m l arrives at the bottom when the sieves km rotate, it falls back onto the sieve k. The located on the sieve solid constituents are entrained then upon rotation of the spiral, and slide on the latter along, to the inlet opening A of 1 Prefscylinders where they comprehended by the screw D or Prefskolben E and in the cylinder A in and through its resilient Mouthpiece b are pressed through.
Die Maische oder sonstige Flüssigkeit wird durch ein Rohr ρ auf das Sieb k geleitet, von dem die reine Flüssigkeit in den Bottich T fliefst, während die festen Bestandtheile auf dem Sieb zurückbleiben. Während des Weges über die Siebspirale verlieren die festen Bestandtheile einen weiteren Theil Flüssigkeit, und der Rest der Flüssigkeit wird im Prefscylinder abgeschieden, so dafs die festen Bestandtheile ziemlich trocken zwischen den federnden Backen b herauskommen.The mash or other liquid is passed through a pipe ρ onto the sieve k , from which the pure liquid flows into the vat T , while the solid constituents remain on the sieve. On the way over the spiral sieve, the solid components lose a further part of the liquid, and the rest of the liquid is separated in the prefabricated cylinder, so that the solid components come out rather dry between the springy jaws b.
Claims (2)
Publications (1)
Publication Number | Publication Date |
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DE80892C true DE80892C (en) |
Family
ID=353411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT80892D Active DE80892C (en) |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE80892C (en) |
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- DE DENDAT80892D patent/DE80892C/de active Active
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