RU4049U1 - DEVICE FOR FRYING CUTTED UNFRACTIONED DRIED CHICORIUM - Google Patents

Abstract

The use of a screw plasticizer for the processing of thermoset materials with a fibrous filler containing a vertically arranged material cylinder and a conical loading hopper, a screw with a threaded thread connected to the rotation drive and having a cylindrical section located in the material cylinder and a conical section located in the loading hopper, connected with the possibility of relative axial movement along the spline connection made in the axial channel of the conical section and the knife-damper, cm ntirovannuyu output material cylinder movable by the actuator in a plane perpendicular to its axis, the screw cylinder and material of which are mounted for relative axial displacement, as a device for frying the shredded unfractionated dried chicory.

Description

A device for frying a cutter of unfractionated dried chicory.

The invention relates to equipment for the food industry and can be used for roasting chopped dried chicory, unfractionated by size, or its waste in the form of crumbs and fines in the manufacture of coffee substitutes.

There is a known installation for frying chopped unfractionated dried chicory, containing a manual hydraulic press with a forming chamber and roasting for nothing (Ivanova NA., MvGerdichev E.Ya., Pokrovskaya MZ, No © technology for the production of fried chicory in the ref. SB. Food industry , series 4 Canning, vegetable drying, and concentrate industry, 1983, issue 6, M., TsNIIGEISH, p.1-3).

The disadvantage of this installation is the design complexity.

Prior art roasting roasting devices for unfractionated dried chicory are not known.

The objective of the invention is to simplify the design of the equipment used.

This problem is solved by the use of a screw plasticizer for processing thermoset materials with a fibrous filler, containing a vertically arranged material cylinder and a conical loading hopper, a screw with a threaded thread, connected with a rotary drive and having a cylindrical section, placed in the material cylinder 11, and a conical section located in the loading bunker connected with the possibility of relative

3-

  5/44, A23№ 12/08.

axial displacement along the spline connection § made in the axial channel of the conical section, and a knife-damper mounted at the outlet of the material cylinder with the possibility of displacement from the actuator in a plane perpendicular to its axis, the screw and material cylinder of which are installed with the possibility of relative axial displacement (copyright USSR No. 939222, class B29B 1/06, B82), as a device for frying chopped unfractionated dried chicory.

In Fig. I shows a General view of the device; figure 2 "node I, section; in Fig.Z - section A "A in Fig.2.

The device comprises a drive I, a housing 2, bearings Z, a conical section 4 of a screw with a threaded thread, a nut 5, a sleeve 6, a cover 7, a vertical conical loading hopper 8, a cylindrical section 9 of a screw with a threaded thread, a vertically arranged material cylinder 10, hydraulic cylinders II, keys 12, knife blade 13 and pneumatic cylinder 14. To the loading hopper 8, with the help of the threaded connection 15, the body 2, the cover 7, the bearings 3, the sleeve 6, the conical section 4 of the screw and the nut 5 are fastened. The body of the housing 2, bearings 3, nuts 5, bushings 6 and covers 7 © marketing unit. The conical section 4 of the screw through the sleeve 6, which is locked by means of the nut 5, is installed in the thrust bearings 3. The cover 7 compresses the bearings 3 and does not allow the conical section 4 of the screw in the axial direction to mix under the action of csh1 that occurs when loading the material. В © the awesome movement of the conical section 4 is driven from the cylindrical section 9 of the screw, with which it is engaged by means of a spline connection 16 made in the axial channel G7 of the conical section 4, which also

provides relative axial mixing of sections 4 and 9.

When roasting chicory, the device operates as follows.

Cut dried chicory without fractionation or trimming and crumbs, which was a waste of the cyclo-drying process, in the loading hopper 8 are captured by the conical section 4, which is being rotated from the drive I, and become tighter. As chicory is fed and its cylindrical section 9 moves along the material cylinder 10, it heats up, fries and enters the dosing volume, formed by the walls of the material cylinder 10, the end face of the cylindrical section 9 of the screw and the knife-flap 13. In the process of collecting a given dose of material, the loading hopper 8 is connected The conical section 4 of the screw with it, the material cylinder 10 with the damper blade 13 and the pneumatic cylinder 14 and the cylindrical section 9 of the axle mounted on it, undergo relative axial mixing with the aid of the hydraulic cylinders I. At the end of dose dialing, the actuator I is automatically switched off and the damper blade 13 with the help of the pneumatic cylinder 14 is mixed into the extreme right position, freeing the outlet. Due to the reciprocal relative axial displacement of the material cylinder 10 and the cylindrical section 9 of the screw with the aid of hydraulic cylinders II, the accumulated dose of fried chicory in the form of a tablet is squeezed out of the cavity of the material cylinder 10 and cut off with the damper blade 13 when it is mixed with the pneumatic cylinder 14 to its original position. repeated.

Thus, the invention allows to simplify the design of equipment for roasting chicory by combining in the device used the operations of roasting and forming a dose with an acceptable

for further processing by shape and sufficient strength, regardless of the fractional composition of the raw material.

-Ezav. Department of SR and NGI

Kvasenkov O.I.

Claims (1)

The use of a screw plasticizer for processing thermoset materials with a fibrous filler containing a vertically arranged material cylinder and a conical loading hopper, a screw with a threaded thread connected to the rotation drive, and having a cylindrical section located in the material cylinder and a conical section located in the loading hopper, connected with the possibility of relative axial movement along the spline connection made in the axial channel of the conical section and the knife-damper, cm ntirovannuyu output material cylinder movable by the actuator in a plane perpendicular to its axis, the screw cylinder and material of which are mounted for relative axial displacement, as a device for frying the shredded unfractionated dried chicory.