CH192844A - Device for the production of emulsions. - Google Patents
Device for the production of emulsions.Info
- Publication number
- CH192844A CH192844A CH192844DA CH192844A CH 192844 A CH192844 A CH 192844A CH 192844D A CH192844D A CH 192844DA CH 192844 A CH192844 A CH 192844A
- Authority
- CH
- Switzerland
- Prior art keywords
- piston
- pressure
- plug
- push rod
- liquid
- Prior art date
Links
- 239000000839 emulsion Substances 0.000 title claims description 6
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 239000007788 liquid Substances 0.000 claims description 9
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 239000000945 filler Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 244000056139 Brassica cretica Species 0.000 claims 1
- 235000003351 Brassica cretica Nutrition 0.000 claims 1
- 235000003343 Brassica rupestris Nutrition 0.000 claims 1
- QKSKPIVNLNLAAV-UHFFFAOYSA-N bis(2-chloroethyl) sulfide Chemical compound ClCCSCCCl QKSKPIVNLNLAAV-UHFFFAOYSA-N 0.000 claims 1
- 235000010460 mustard Nutrition 0.000 claims 1
- 238000005096 rolling process Methods 0.000 claims 1
- 235000014438 salad dressings Nutrition 0.000 claims 1
- 150000003839 salts Chemical class 0.000 claims 1
- 235000013599 spices Nutrition 0.000 claims 1
- 235000021419 vinegar Nutrition 0.000 claims 1
- 239000000052 vinegar Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000004945 emulsification Methods 0.000 description 2
- 230000001804 emulsifying effect Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7176—Feed mechanisms characterised by the means for feeding the components to the mixer using pumps
- B01F35/717613—Piston pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/44—Mixers in which the components are pressed through slits
- B01F25/441—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits
- B01F25/4412—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits the slits being formed between opposed planar surfaces, e.g. pushed again each other by springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/44—Mixers in which the components are pressed through slits
- B01F25/441—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits
- B01F25/4416—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits the opposed surfaces being provided with grooves
- B01F25/44162—Circumferential grooves formed on opposed surfaces, e.g. on planar surfaces or on cylinders or cones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/44—Mixers in which the components are pressed through slits
- B01F25/441—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits
- B01F25/4416—Mixers in which the components are pressed through slits characterised by the configuration of the surfaces forming the slits the opposed surfaces being provided with grooves
- B01F25/44164—Crossing sets of grooves forming a labyrinth formed on opposed surfaces, e.g. on planar surfaces or on cylinders or cones
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/44—Mixers in which the components are pressed through slits
- B01F25/442—Mixers in which the components are pressed through slits characterised by the relative position of the surfaces during operation
- B01F25/4423—Mixers in which the components are pressed through slits characterised by the relative position of the surfaces during operation the surfaces being part of a valve construction, formed by opposed members in contact, e.g. automatic positioning caused by spring pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
Description
Vorrichtung zur Herstellung von Emulsionen.
Vorliegende Erfindung bezieht sich auf eine Vorrichtung zur Herstellung von Emul- sionen unter Hindurchpressen der Flüssig- keit durch enge Durehlasskanäle mittels Kol benpumpe.
Die Erfindung ist gekennzeichnet durch eine als Drückkolben ausgebildete Schubstange, die mittels eines Exzenters angetrieben wird, und durch ein den Druekkolben aufnehmen, des, als Druekzylinder auslgebilde- tes Rohrstück, an dessen einem Ende ein mit Durchlasskanal versehener Pfropf und ein gegen ihn unter Federwirkung anliegender Kolben mit die genannten engen Durchlasskanäle enthaltenden Labyrinth angeordnet ist, wobei der Zutrittsstutzen f r die zu emulgierende Flüssigkeit am Rohrst¯ck zwischen Druokkolben und Pfropf, der Austrittsstutzen an einer die Berührungsstelle zwischen Pfropf und Labyrinthkolben umschliessenden Kammer angeordnet sind.
Beiliegende Zeichnung stellt ein Ausfüh rungsbeispiel des Erfindungsgegenstandes dar. Darin ist
Fig. 1 ein Längsschnitt durch das Rohrstuck mit Emulsionsvorrichtung und Antriebsvorrichtung,
Fig. 2 die Gesamtanordnung der Vorrichtung und
Fig. 3 und 4 Schnitt und Draufsicht auf eine Labyrinthanordnung.
Nach Fig. 1 weist die Emulgierungsvorrichtung ein Rohrs, tück 1 auf, das als Druckzylinder dient, in welchem die als Druckkolben ausgebildete Schubstange 3 einer lcugelgelagerten, von, einer Motorwelle 4 aus betätigten Exzentertriebes 5 angeordnet ist.
Das andere Ende des Rohrstückes 1 ist mittels eines aus Gewindezapfen und Kopf gebildeten Pfropfens 6 abgesperrt, der eine im Kopfe etwas enger werdende aohsiale Durch- bohrung besitzt. Der Kopf des Pfropfes ist in eine von einem aufdasRohrstückauf- geschraubtenT-StückgebildetenKammer 7 eingesehlossenundsteht in Ber hrung mit t einem Kolben 8, der unter Wirkung einer Feder 9 im Hohlraum einer Verschluss- schraube 10 verschiebbar ist.
Diese Schraube verschliesst den zweiten, zum Rohrstüok 1 koaxialen Stutzen 11, während der dritte zur
Rohrst ckachse senkrecht stehende Stutzen
12 des T-St ckes den Auslauf f r die emul gierte Flüssigkeitbildet. Den Eintritt für r die zu. emulgierende Flüssigkeit bildet ein Stutzen 14 des Ro, hrstüekes 1 zwischen dem Hubende des zurückgezogenen Kolbens 3 und dem Pfropf 6. Im Ende, des Anschlu?rohres
14 für den Flüssigk:eitseintrittisteinRück- schlagkugelventil 15 eingebaut. Die Ver schlu?schraube 10 besitzt einen als land- griff dienenden Enopf 16.
In der Druck- kammer 17 ist ein mit zwei auf seiner Aussen flache einander diamétral gegenüberliegenden LÏngsfurchen versehener F llkolben 18 vor gesehen. Dieser gestattet durch die Wahl seiner Länge die GrössedesDruckraumesder
Pumpe und damit die Grosse des Eompres- sionsdruokes zu verändern und dadurch die
Grosse des auf die zu emulgierende Flüssig- keit zur Wirkung gelangenden Druckes den Bed rfnissen anzupassen.
Nach Fig. 3 und 4 besitzt die Berüh rungsfläche des Kolbens 8 mit dem Pfropf 6 eine Anzahl konzentrischer Rinnen 19, welche unter sich durchgegeneinander ver setzteRadialdurchlässe20verbundensind.
Dadurch wird eine Art Labyrinth enger Durohlasstkanäle gebildet, das zur Förderung der EmulgierungderFlüssigkeit dient, welche schon durch die auf der Ber hrungs flache mit dem Pfropf 6untersich verbun denen Furchen des als Füllstück dienenden
Kolbens und'daedamitkommunizierende aohsialeBohrungdesPfropfens 6 zu mehr facher Riehtungsänderung gezwungen ist.
Nach Fig. 2'istdieMotorwelle4 samt
Elektromotor 21 in einem Gehäuse 22 unter . gebracht und trägt in einem durch eine als
Lagerstelle dienende Zwischenwand 23 abge trennten Abteil den Exzenterantrieb der
Schubstange 3. Das Ende der Motorwelle ist als ein Exzenterzapfen 24 ausgebildet, der beim Vorwärtshub mittels eines mittleren, in einem Kugellager 2a5 gefassten Ringes 26 gegen die untere Abrollsehiene 27 einer den Schubstangenkopf bildenden Eurbelschleife 28 wirkt, während der beidseitig des Ringes 26 mittels zweier in Kugellagern gefa?ten Ringen 29, 29 die beiden obern Abrollschienen 30 führt.
Durch diese Führung wird die SchubstangegegenseitlieheSchübe gesichert und ist es möglich, durch eine im Gehäuse festgehaltene Hiilse 31 der Schubstange eine geradlinigeFührungzugeben.UmdieDreh- bewegung der Motorwelle 4 möglichst gleichförmig zu gestalten, trägt sie an ihrem andern Ende ein Schwungrad d 32. Die Tourenzahl, der Welle beträgt normal 950 pro Minute.
Mittels der beschriebenen Vorrichtung ist eine gute Emulgierung von zu mischenden Materialien ermöglicht. Sie kann.durchEin- setzen von Kolben mit verschieden dimensionierten Labyrinthkanälen und Füllkolben 18 verschiedener LÏnge nach Bedarf geändert werden.
Device for the production of emulsions.
The present invention relates to a device for producing emulsions by forcing the liquid through narrow flow passages by means of a piston pump.
The invention is characterized by a push rod designed as a push piston, which is driven by means of an eccentric, and which receive the push piston of the pipe section designed as a push cylinder, at one end of which there is a plug provided with a passage channel and a plug against it under spring action Piston with the mentioned narrow passage channels containing labyrinth is arranged, wherein the inlet nozzle for the liquid to be emulsified on the Rohrst¯ck between pressure piston and plug, the outlet nozzle are arranged on a chamber surrounding the contact point between the plug and the labyrinth piston.
The accompanying drawing represents an exemplary embodiment of the subject matter of the invention
1 shows a longitudinal section through the piece of pipe with emulsion device and drive device,
Fig. 2 shows the overall arrangement of the device and
3 and 4 section and plan view of a labyrinth arrangement.
According to FIG. 1, the emulsifying device has a tube 1, which serves as a pressure cylinder, in which the push rod 3, designed as a pressure piston, of an eccentric drive 5 actuated by ball bearings and actuated by a motor shaft 4 is arranged.
The other end of the pipe section 1 is blocked by means of a plug 6 formed from a threaded pin and head, which has an aohsial through-hole in the head that becomes somewhat narrower. The head of the plug is enclosed in a chamber 7 formed by a T-piece screwed onto the pipe section and is in contact with a piston 8 which can be displaced in the cavity of a screw plug 10 under the action of a spring 9.
This screw closes the second, to the Rohrstüok 1 coaxial nozzle 11, while the third to
Pipe section axis vertical nozzle
12 of the T-piece forms the outlet for the emulsified liquid. Entry for r the too. The emulsifying liquid forms a connection 14 of the pipe piece 1 between the stroke end of the retracted piston 3 and the plug 6. In the end, the connection pipe
14 for the liquid: a non-return ball valve 15 is built in. The locking screw 10 has a socket 16 serving as a land grip.
In the pressure chamber 17, a filling piston 18 provided with two longitudinal grooves that are flat diametrically opposite one another on its outside is seen. This allows the size of the pressure chamber by the choice of its length
To change the pump and thus the size of the compression pressure and thereby the
To adapt the amount of pressure applied to the liquid to be emulsified to the requirements.
According to Figs. 3 and 4, the contact surface of the piston 8 with the plug 6 has a number of concentric grooves 19, which are interconnected with radial passages 20 that are offset from one another.
This creates a kind of labyrinth of narrow thermoset ducts, which serves to promote the emulsification of the liquid which is already connected to the plug 6 by the grooves which are used as a filler piece on the contact surface
The piston and the aohsial bore of the plug 6 communicating with it is forced to change direction several times.
According to Fig. 2 'is the motor shaft 4 together
Electric motor 21 in a housing 22 below. brought and carries in one through one as
Storage point serving partition 23 abge separated compartment the eccentric drive
Push rod 3. The end of the motor shaft is designed as an eccentric pin 24 which, during the forward stroke, acts against the lower roll bar 27 of a Eurbel loop 28 that forms the push rod head by means of a central ring 26 held in a ball bearing 2a5, while the one on both sides of the ring 26 by means of two in Rings 29, 29 held by ball bearings, which guide the two upper roller rails 30.
This guide secures the push rod against opposite side thrusts and it is possible to give the push rod a straight guide by means of a sleeve 31 held in the housing. In order to make the rotary movement of the motor shaft 4 as uniform as possible, it carries a flywheel d 32 at its other end Wave is normally 950 per minute.
The described device enables good emulsification of materials to be mixed. It can be changed as required by inserting pistons with differently dimensioned labyrinth channels and filling pistons 18 of different lengths.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH192844T | 1936-07-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH192844A true CH192844A (en) | 1937-09-15 |
Family
ID=4438496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH192844D CH192844A (en) | 1936-07-28 | 1936-07-28 | Device for the production of emulsions. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH192844A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733664A (en) * | 1956-02-07 | saalfrank | ||
US2766701A (en) * | 1953-03-09 | 1956-10-16 | Nat Supply Co | Plunger and cylinder for pump |
DE1113928B (en) * | 1957-05-18 | 1961-09-21 | Albina Ets | Device for homogenizing liquid and pulpy substances |
-
1936
- 1936-07-28 CH CH192844D patent/CH192844A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2733664A (en) * | 1956-02-07 | saalfrank | ||
US2766701A (en) * | 1953-03-09 | 1956-10-16 | Nat Supply Co | Plunger and cylinder for pump |
DE1113928B (en) * | 1957-05-18 | 1961-09-21 | Albina Ets | Device for homogenizing liquid and pulpy substances |
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