SU93956A1 - Device for separating water from fish - Google Patents

Description

Devices are known for separating water from fish using fixed perforated trays or cylindrical bodies made in the form of cylinders, equipped with conical plates with perforated surfaces, pressure and drain pipes and a distributor of dehydrated fish into two trays.

These devices do not give uniform dehydration of the fish, as they do not have precise control over the flow of the mixture from the discharge pipe.

The proposed device is characterized in that, in order to eliminate this drawback, it is possible to partially extract water from the fish and water mixture moving in the discharge pipe, reduce the speed of movement of this mixture, and control the flow of the mixture from the pressure pipeline to the perforated conical plates. This achieves a uniform dehydration of the fish, regardless of its concentration in the water.

FIG. 1 of the drawing shows a device for separating water from fish; in fig. 2 - the same plan view.

The device for separating water from fish consists of a discharge pipe 7 with a perforated expander 2, located vertically in the center of the device, a cone regulator 3 for the dried mixture, which can be mixed up and down with a screw, a reflective cone 4, a discharge pipe 5, the first perforated cone plate 6 with an angle of 40 ° at the base of the cone, catchment cone 7, a second perforated conical plate 8 with an angle of 60 ° at the base of the cone, collection 9 of fish, perforated distributor 10, collection 11 of water , the second branch pipe 12, additional perforated conical plates 13, 14, 15 corUVCd 16.

No. 93956-2 -

The mixture of fish and water from the fish pump enters the injection pipe / into the perforated expander 2, where this mixture is thickened by partial discharge of water. The water, separated from the fish in expander 2, falls on the reflective cone 4 and is discharged on the pipeline, 5. The mixture, continuing to move along the expander 2, enters the perforated conical plate 6, from which the released water enters the catchment cone 7 and is removed from the device by pipe 5. After that, the fish with a low water content enters the second perforated drain cone plate 8, where the final water separation occurs. From here, the fish is directed to collection 9 and the perforated distributor 10, and water to collection 11, from where it is diverted via pipeline 12 to discharge.

When unloading fish of the same size, the device is equipped with additional non-perforated conical plates 13, 14 and 15 for greater efficiency. When unloading fish of different sizes, installing additional perforated conical plates is undesirable to avoid clogging of the device with fish.

Subject invention

A device for separating water from fish, made in the form of a cylindrical body, equipped with a pressure pipe, two perforated conical plates, two conical plates for collecting water, separated from the fish, a drain pipe, regulator of the mixture in the form of a conical plate, connected to the body cap, and a distributor of dehydrated fish into two streams, distinguished by the fact that, with the aim of partial extraction of water from the mixture moving in the pipe line, as well as to reduce the speed of movement of the mixture and to regulate The flow of the mixture from the pressure pipe to the perforated conical plates, the pressure pipe in the location of the perforated plates is made in the form of a cone with perforated walls, and the pressure pipe installed iodine a conical plate connected with the housing cover with a screw and mixing along two directional racks in the vertical direction .