SU18475A1 - Apparatus for cleaning and separating solids from liquids - Google Patents

Description

I

The present invention relates to apparatus for cleaning and separating solid particles from liquids, by obliquely and in parallel with the sedimentary plates fixed in the vessel and the inlet and outlet drainage channels.

In the proposed apparatus, in order to prevent the products deposited on the lower edges of the sedimentary plates, once again appear in the circulation as the fluid moves, in the collection apparatus, between separate sediment groups. the plates are arranged not up to their top, the transverse partitions or the longitudinal walls separating the cluster groups in pairs so that the liquid in each subsequent pair of plates has a movement opposite to the direction of its movement in each previous pair.

In the attached drawing of FIG. i depicts a vertical section of the apparatus, fif, z is a section of it along the ab in FIG. 1, fig. 3 is a section through E F in FIG. 2, FIG. 4 shows a view from above of a modified apparatus, and FIG. 5-section of the apparatus in G I in FIG. four.

The ypparet consists of an elongated barrier and with walls sloping downwards (Fig. 1 and 2). In the grooves of the rails 6, fastened in the collection with bolts d, a row of plates uncovered obliquely and parallel to one another, with a smooth or, preferably, rough surface, is placed.

Plates are arranged either solid

in the entire length of the collection, or broken into pieces, forming a

separate osg de dny groups (Fig. 1 "-3). Between the individual groups of sedimentary plates with there are not reaching to the top of their transverse partitions g (Fig. I and 3), located perpendicular to the direction of fluid flow and aimed at preventing this movement in the lower part, in order to ensure a calm sedimentation of solid of particles

: / Sff. in the intended collection instead of partitioning g, in some cases, the groups of sedimentary plates with can be separated without slugging to the bottom of the collection with intermediate walls s (Fig. 4 and 5), fitted on one side with a drain opening f. With this device, the fluid flowing from the inlet chute L through a pair of plates enters the pair through the drain; hole and flows in the opposite direction to the original.

In the conical part of the collection, the transport clamp e (Fig. IZ), 1

.lH- 2

pedestrian: solids or ka-shebrachny-concentrate to the descent | The conical part and the auger may be inclined to release. If for a radical is small, then all the walls || it can be tapering at the bottom by a cone, at which the descent g can be placed at the very bottom. Through the chute L on the front side of the collector, a liquid is introduced, and through the chute (on the opposite side) it is introduced. In this case, in case of application 5, the inlet L and the outlet i gilles are placed on the same and same side of the collector and are also separated by the s-fluid chain, which is to be cleaned, from the chute h enters the collector a, flows through the gaps between all the plates and leaves at the other end through the gutter. The approximate lower limit of fluid motion is. due to constant inflow, shown by a dotted line with arrows in FIG. li Where the sliding particles are precipitating, the substances leave plactins, i.e., at the lower edges of the plates, there is no movement of liquids, we can damage their tranquil growth and drag With them back into the circuit.

The described apparatus can be used both for sedimentation of solid particles from a liquid, and for separating from one another particles of two substances with different specific weights, such as, for example, in starch production during separation of tycTPro, impure, content. . , /

starchy milk can be separated into starch milk with the help of an apparatus so that it can be used to separate starch and fiber. / In the same manner, two liquid with different specific weights can be separate, and so on.

The subject of the patent.

1. An apparatus for cleaning and separating solid particles from liquids, consisting of

Sedimentary plates arranged in groups and two drain gutters obliquely and parallelly in the vessel: to inject the liquid to be cleaned and to remove the already cleaned, -o nvmai, that between the separate groups of sedimentary plates are not up to the top plates transverse partitions r, located ne; pendicle lrn to the direction of the movement of the fluid and intended to prevent this movement in the lower part of the plates to ensure quiet; foot siege; No solid particles in the pre-designated for the bottom of the apparatus collection.

2. feed rate of the apparatus, fk. 1, characterized in that: the groups of sedimentary plates are divided by a longitudinal wall 5 into a vaporized so that the liquid flowing from the first L through the first pair of reservoir and nocTynaej into the second pair through the slit / and proceeds in the direction opposite to the original.

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