SU1373392A1 - Installation for blending tea - Google Patents

Abstract

The invention relates to the food industry, in particular to the process of blending tea. The aim of the invention is a new quality of comparison and compaction of waste. The installation consists of varietal floor tanks and hoppers 1, belt conveyor 2 (inspection table), magnet separators 3. vibrating screen 4, air receiver 5 consisting of separate compartments, product pipelines 6 for individual components of the tea blend, fusion points 7, cyclone discharger 10, main storage hopper 11, cyclone-unloading bunker 12, hermetic to, 1a pan 13, periodical blending drum 14, fan 15 and sleeve 16) filter 16 with tea tea collection 17 . 1 il. f (L

Description

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And:) D) | 1O1Ii1 otoiosigs to the field of food industry and can be named, and h; 1 () CII, 11) and blending multi-component tea blend.

The purpose of the process is to increase the quality of c and 111I1 an and reduce waste.

The installation of a d, 1 blending of the tea blend, common fork, is shown on the | |

The installation consists of a number of bunker-donayurov 1 () tde, 11, components of these components, feed capacity for non-mixed mixing, and () YN1e1 () I.1. Yuntochnok) conveyor 2 (in-S11oktsioino | () with a goal), m ai nitosenarator, 4. In La Ogd Smenin, outsiders of vibroi () o1. h. wagel 4, inevmonrie.nnogo orno-) D). coc TOHHiero and: a set of immobile ||) minerals, nproducts 6 kunazhi- |) .h com HoHi HToLi cha, node 7 of the compound n) il to gonrovodov, obn (1). (1). 1 9, the input and output of someone | 1g () nahodigs on the same level, y.iia section 1; preliminarily mixed about 01 tea, sore, consisting of nikl1) na) a.i ruzitel K), ocHOBHortj bun ke) and accumulator 11, cyclonera hopper 12 and ru (I1O.1I, icic1Ch) clanan 13, Kun / Kno (I drum 14, fan 15 and sleeve 11) | o (jui. u.ipa 1 ti with a collection. m 17 for caGP1O11 ached.

KoHCTjjyKiMiuibie installation features. THI I kunazhiroijani чаa infer the quality of blending and reduce waste, for what) a number of bunkers of individual components of the set. 1en} ia the input section of the transnormal perpendicular axis, n) and:) 1 () 1 knot., | Part I, the impurities are placed on the transnorter, and its 15bronros | imex1Hen1 under each || mon mon |) and a mix of cumulative components of ca.1 zezd1-le11 and 11redvartete; about 1 4aiiH (jii HI, K II (dg) is provided with inertial oi de. 1 keyer and Bi, i- is full and iio, camera, hermetically connected to a blender 1m drum, hopper tip. 1, you can see; the form is closed, the capacitance 1, |) is valuable. 1al1 is cus-6a) and related to it through 1: e |) ie to, “nentro-ntro”) and to: it is also a ruler and u-pxfleii bun The kera-naco is 1 body and is connected to the iHM Hermetic with the 1st valve, connected to the HHep UioHHbiM separator by the section) 1) OD, INPUT AND) KOTOR OUT. on one) outside, but product-) to 1aji) of the components of the O.1IN, 1 components, which provides for the pre-BapHi4, ioe mixture 1), and then we can unlock) about the h | o) with the gadfly of the | with inertial, H tel.

C) ab (1T1) installation of different n |, e grades of chi (a) t in varietal bunker

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ry dispensers 1. Where the initial components of the tea blend come from to the belt conveyor 2 (which is also an inspection table) according to a given quantitative program. After visual inspection and removal of unilateral impurities by means of magnetosensors 3 and vibro-distributors 4, each of the components gets separately into its pneumatic receiver 5 and further along its product line 6 is transported to the node 7 of the flow merge, then they are pre-mixed. According to the pipeline 8, the pre-mixed tea product enters the inertial separator 9, into which the most part of the mixture precipitates into the storage hopper 11. Grade air and tea, not precipitated in the inertial separator, enter the centrifugal cyclone unloader 10, in which the final separation of the tea from the zana.chennog (.) air takes place. Tea precipitated in a cyclone-discharger is collected in its bunker 12 and after the end of the entire batch of blended tea loading and opening: 1 The fan 15 is produced to be connected to the main previously precipitated pre-mixed portion of tea in the hopper II. The hermetic clanan of the 13th hopper accumulates. It opens, the batch is loaded into the blending drum 14 of the periodic table, where the final blending of the tea blend occurs. After the storage tank II is empty, the valve 13 and the clan of the hopper of the cyclone-discharger close the batch of tea and the CEC. Repeat.

Tea dust, a fan 15, precipitates in a bag filter 16 and is collected in a collector 17 for tea shed.

The principle of operation of the kunazhaya drum is a continuous action based on the following: 1. What is the quantity of raw material that is mixed together to stand 1; the same amount must be F {o and go. At jTOM, no matter how large the volume of the mixer is, the mass of tea, the output — Hiero from it per unit of time, does not mix with the mass of tea, the input to the mixer is the same time unit. The specificity of the technological process of the tea-packing factory consists in selecting individual components of a certain grade of tea for the blend. At the same time, in each of the selected components, it is not necessary to have a uniform sort of sheet in each class. Since domestic and imported types of tea, depending on the type of sheet, have different true and bulk densities, using a continuous blended drum, it is impossible to achieve product displacement in the initial and final time interval of the entire batch of tea. Since the automatic scales of the tea-packing machines are set to a predetermined grand bulk density and volume, the start, having variations in weight or volume, is sent for repacking.

Claims (1)

Invention Formula A blending plant that includes a row of bunkers for individual components of the tea, a pneumatic mixing feed unit consisting of a conveyor, a premixed tea separation unit, including a centrifugal cyclone discharger, an impurity separator with a vibrator and blending drum, characterized in that, in order to improve the quality of mixing and waste reduction, it is equipped with a storage bin, made in the form of a closed container, exchanged over the blending drum and in the winter 0 with it through a hermetic valve, as well as with an inertial separator, made in the form of a hollow chamber ii ycTanois.u on the upper part of the bunker-tip; h and i is connected mechanically with it, with a cent |) () -functional cycle. It is unloaded 11, placed behind the inertial separator in the upper part of the hopper-nozzle, connected with a hermetic valve and connected to the inertial separator by a section of the pipeline, the input and output of which is on the same level, and a number of bunker-dispensers are installed on the inlet ( } at the bottom of the conveyor belt of an irregularly its axis, the air-receiving device consists of a set of pneumo-detectors for each blended component, above each of which there are vibration brokers, and the product is wired by the blended components irnchn) in one node and a common communication nroduktoprovodom - zan1) 1 inerpionnym otdelite.pem.