DE39217C - Sorting apparatus for paper pulp and other fibrous or granular substances suspended in liquids - Google Patents
Sorting apparatus for paper pulp and other fibrous or granular substances suspended in liquidsInfo
- Publication number
- DE39217C DE39217C DENDAT39217D DE39217DA DE39217C DE 39217 C DE39217 C DE 39217C DE NDAT39217 D DENDAT39217 D DE NDAT39217D DE 39217D A DE39217D A DE 39217DA DE 39217 C DE39217 C DE 39217C
- Authority
- DE
- Germany
- Prior art keywords
- sorting apparatus
- fibrous
- liquids
- paper pulp
- granular substances
- 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.)
- Expired - Lifetime
Links
- 239000000126 substance Substances 0.000 title description 2
- 229920001131 Pulp (paper) Polymers 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- 239000000463 material Substances 0.000 description 4
- 239000004744 fabric Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
- D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
- D21D5/02—Straining or screening the pulp
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
Description
KAISERLICHESIMPERIAL
Stoffe.Fabrics.
Zweck des vorliegenden Sortirapparates ist, eine bei kleinem Raum grofse Siebfläche mit horizontaler Trennung der Stoflkasten zu erhalten, auf welcher die Stofftheile nicht liegen bleiben. Dieser Zweck wird durch Anordnung einer zickzackförmigen, wellenförmigen oder zahnförmigen Siebfläche erreicht, welcher die Form des Rüttelorgans angepafst ist.The purpose of the present sorting apparatus is to provide a large sieve surface with a small space horizontal separation of the fabric boxes on which the fabric parts do not lie stay. This purpose is achieved by arranging a zigzag, or wavy shape Tooth-shaped screen surface reached, which is adapted to the shape of the vibrator.
Ein Kasten A wird durch die zusammenhängende, eventuell auch unterbrochene zickzackförmige, wellenförmige oder zahnförmige Sieb fläche S in eine obere Abtheilung al und eine untere Abtheilung a2 getrennt. Die obere Abtheilung bleibt in der Regel offen nnd erhält den zu sortirenden Stoff, die untere Abtheilung ist geschlossen und erhält .den durch die erwähnte Siebfläche gegangenen Stoff. Damit die zu sortirenden Stoffe die Siebfläche 5 nicht verstopfen, ist ein Rüttelorgan B angebracht, und zwar am besten derart, dafs seine dem Sieb zugekehrte, also obere Seite der Zickzack-, Wellen- oder Zahnform der Siebfläche entspricht. Die zu groben Stofftheile können durch die an den tieferen Stellen der Siebfläche S angebrachten Oeffnungen, denen sich Rohre b mit Hähnen anschliefsen, abfliefsen, sofern natürlich dieselben nicht an der Oberfläche schwimmen. Für letzteren Fall sind Ueberfälle anzubringen.A box A is separated into an upper section a 1 and a lower section a 2 by the contiguous, possibly also interrupted, zigzag-shaped, wave-shaped or tooth-shaped screen surface S. As a rule, the upper section remains open and contains the material to be sorted, the lower section is closed and contains the material which has passed through the aforementioned sieve surface. So that the substances to be sorted do not clog the sieve surface 5, a vibrating element B is attached, preferably in such a way that its upper side facing the sieve corresponds to the zigzag, wave or tooth shape of the sieve surface. The excessively coarse material can flow away through the openings made in the deeper parts of the sieve surface S , to which pipes b with taps are connected, provided that they do not, of course, float on the surface. In the latter case, raids are to be made.
Das Rüttelorgan B kann beliebigen Rüttelantrieb erhalten, z. B. in Fig. 1 und 4 in horizontaler, in Fig. 3 in verticaler Richtung durch Excenter e, wobei die Führung durch die Stopfbüchsen c geschieht. Die Oeffnungen i in Fig. ι und 3 sind nur Aussparungen für die Abflufsröhrchen b. Für den Abflufs des gesiebten Stoffes ist natürlich ein Auslauf an der Kastenabtheilung Λ2 anzubringen, wie z. B. in Fig. 2 der Auslauf/.The vibrator B can receive any vibrator drive, z. B. in Fig. 1 and 4 in the horizontal direction, in Fig. 3 in the vertical direction by eccentric e, the guidance being done by the stuffing boxes c. The openings i in Fig. Ι and 3 are only recesses for the drain tube b. For the drainage of the screened material, of course, an outlet is to be attached to the box section Λ 2 , such as B. in Fig. 2 the outlet /.
Während Fig. 1 die Dreieckzickzackform der horizontalen Siebfläche zur Darstellung bringt, ist in Fig. 3 eine rein wellenförmige Siebform und in Fig. 4 eine zahn- oder becherförmige dargestellt. Eine weitere Modification zeigt Fig. 5, wo die Zickzacklinie des Siebes in den Spitzen unterbrochen ist. Es bietet diese Anordnung gegenüber den bisher beschriebenen noch den Vortheil, dafs die einzelnen Siebe bezw. die Siebe der einzelnen Abtheilungen leichter ausgewechselt werden können. Es ist selbstverständlich, dafs die Zickzack- oder Wellenform nicht an die längere Seite des Kastens gebunden ist; sie kann ebensogut an der schmaleren Seite liegen, wie in Fig. 6 und 7 skizzirt ist.While Fig. 1 shows the triangular zigzag shape of the horizontal screen surface, Fig. 3 shows a purely wave-shaped sieve shape and Fig. 4 shows a tooth-shaped or cup-shaped one. Another modification is shown in Fig. 5, where the zigzag line of the sieve in the tips is interrupted. It still offers this arrangement compared to the previously described Advantage that the individual sieves or the sieves of the individual departments can be changed more easily can be. It goes without saying that the zigzag or undulating shape does not adhere to the longer side of the box is bound; it can just as well be on the narrower side, as in FIGS. 6 and 7 is sketched.
Claims (1)
Publications (1)
Publication Number | Publication Date |
---|---|
DE39217C true DE39217C (en) |
Family
ID=314860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DENDAT39217D Expired - Lifetime DE39217C (en) | Sorting apparatus for paper pulp and other fibrous or granular substances suspended in liquids |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE39217C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2084180A5 (en) * | 1970-03-04 | 1971-12-17 | Wikdahl Nils |
-
0
- DE DENDAT39217D patent/DE39217C/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2084180A5 (en) * | 1970-03-04 | 1971-12-17 | Wikdahl Nils |
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