SU97698A2 - Fish pouring device - Google Patents

Description

By ocHosHOuy auth SB 56216 on them N.F. Chernigin knows the device for transferring fish with water from water-borne dishes (cuts, fish dishes, etc.) to a receiver located on the shore.

The uciioiiHoil part8 of this device is a water jet pump (ejector), in which the water is pumped from the centrifugal pump under pressure, the water jet pump sucks the fish with water through the suction unit and transfers it to a belt transport device or other transport device.

However, the coefficient of the usefulness of the water jet pumps, which are based on the principle of pumping / ejection / is small, and the height of the fish does not exceed 2.5-3 m.

The proposed device differs from this known device by working on the iodine of a mixture of water and fish in a suction pipe using a centrifugal pump on a GO, supplying water under pressure to the jet nozzle Hficocij, thanks to which the water jet pump works according to the principle of air pressure and air / injections /, which appreciably increases its EOE1I1Cient 1., le; ; 1st doystii, increases the height of the rise of fish and noujjOJiiiei oohoD1; gss; and n oojiMUficTJie cases without additional transporting means ..isiiHii.

For this purpose, a suction tube is installed in front of the water jet Hiicocoej utsgaioplivn ceiiapiiTop for separating the CMecii part of the water that is directed to the junction of the centrifugal pump, which delivers this water under the poroshe into the nozzle of the one and another system as a tool. For dry converging pipes separated by a grate, the upper pipe (H1) is part and extension of the suction pipe, and the lower one is a fitting for draining water.

| 1In front of the suction pipe and the diffuser of a jet pump with built-in discharge and separator, made up of vertical pipes separated by a grid. The overhead pipe is an extension of the suction pipe and its connecting part with a diffuser. The lower pipe is a nozzle for separating water separated from connected by pipeline to the suction fitting of the centrifugal pump, which supplies this water under pressure to the top of the water jet pump / centrifugal pump, is shown in the general scheme of the device, mainly auto skom certificate № 56216 /.

The operation of the device is as follows.

The centrifugal pump is pumped through a pipe through a suction pipe, the mixture of water and fish enters the separator grid.

Here, part of the water passes through the grate and through the pipe enters the suction fitting of the centrifugal pump, which through the discharge pipe 1 year into the water jet pump nozzle. With the energy of the jet of water coming out of the pasad, the fish is carried away from the grate and is transported to the designated place along the discharge pipeline.

PREV; No. T INVENTIONS

Claims (1)

I. A device for pouring fish according to bus # 56216, characterized by; .1, partly, in order to increase the efficiency of the water-jet pump and the height of the fish, on the suction pipe in front of the add-on Nioc. ; parator for partial separation of water 9V698 from riba, the water nozzle of which is connected to the suction iputserk of the central hydroelectric n-lsooa, which feeds under pressure “ode to the nozzle of the jripyiiiioro pump. , 2 forms an ipolkenin device according to claim I, characterized in that the separator for BJDL from the fish is made from fish in the form of a vertical fork of two converging pipes, a 1-way rack, and the top pipe is part of the extension of the Absorber pipe, and bottom - the union for water drainage. 97698