SU1009359A1 - Mollusc growing collector carrier - Google Patents

Abstract

1. MEDIUM OF COLLECTORS FOR CULTIVATION OF MOLLUSCES, containing a parallelepiped-shaped framework, floats, a root one and a starboard. device, characterized in that, in order to increase its extreme sturdiness and prevent losses of mollusks yield, it is equipped with streamlined ballast tanks, and the frame is formed of hollow hermetic vertical racks and horizontal grids mounted on racks with the formation of vertical through channels for collectors, while the floats are fixed along the side lines of the hull, and the tank - along the torus tsrvyk, 2. The carrier according to claim 1, about a tl and h and s - y and so that in the lower part of the channels reinforced l collectors. i 3, Media on PP. 1 and 2, characterized in that the longitudinal (O elements of the horizontal gratings are located either parallel to each other or fanlike.

Description

The ognosigs ibregeneration to fish industry, namely to carriers of collectors serving for the artificial cultivation of mollusks, for example, mitzi, can be used on plants that grow and process mollusks for food and feed purposes. Izvesgen is a carrier of collectors for growing mollusks, representing a float with floats in vice wood barrels or polystyrene buoys, to which 500-6OO collectors with mollusks 1 j are attached. The closest to the proposed technical entity is the collector carrier of the mollusk growing group including a parallelepiped carcass, floats, crust and landing gear f 2 J. In the valuable carrier, the frame is intended for full placement of collectors made in the vice horizontal trays and, moreover, two parallel lines between each other are reinforced on one of its end sides, and the other two walls arranged to form a horn, so that the carrier installed in the tidal zone, is located in the center of this current. The well-known carrier cannot be used in m: x households that do not have a tidal zone and. subject to direct impact of seafloor waves, since it will be torn from the crust and swept ashore during the sea swell, resulting in the loss of the entire yield of mollusks. The aim of the invention is to increase the resistance of the carrier to the medium and prevent the loss of yield of mollusks. In order to achieve this goal, the carrier of collectors for growing mollusks containing a parallelepiped carcass, floats, a crustal and aft mooring device according to the invention is equipped with streamlined tanks, and the carcass is formed from hollow hermetic sealed racks and horizontal lattices fixed on racks to form vertical helical channels are located in collectors, with the floats fixed along the side walls of the hull, and the cisterns - along the end ones. . In addition, it is advisable to reinforce the stops for the collectors in the lower part of the channels, and to arrange the longitudinal elements of the horizontal grids either parallel to each other or fanlike. FIG. 1 shows the proposed carrier in isometry; in fig. 2 - carrier, longitudinal section; in fig. 3 is the same as in FIG. 2, transverse cut; . in fig. 4 is the same as in FIG. 2, the glider view of FIG. 5, 6 and 7 are the same, chgo and in fig. 2, 3 and 4, respectively, but in the working position, (with collectors); in fig. 8 - carrier on. dead bark; in fig. 9 and 10 are schemes for providing stability in a calm water horizon and in a storm. The carrier of collectors for growing mollusks is a parallelepiped-shaped frame formed by hollow hermetic vertical posts 1 and horizontal lattices 2 fixed on the posts 1 to form through vertical channels 3 that serve to place collectors 4, while along the side walls of the frame there are fixed floats 5 , and along the end face - ballast tanks of 6 streamlined shape. The carrier is equipped with frames 7 for fastening the crustal device 8 (see Fig. 8) and a mooring device, which is a bollard 10. In addition, in the lower part of each channel 3, stops 11 for collectors 4 are fixed. Longitudinal elements 12 of horizontal grills 2 can be located or parallel to each other (Fig. 4), mat. fan-shaped at an angle fj (see FIG. 7), forming a bell face facing the sea. The collectors 4 are placed in the channels 3 in a vertical position. Hollow hermetic vertical posts 1 and horizontal lattices 2 can be made of plastics or thin-walled metal pipes of large diameter. . The media works as follows. The carrier is towed and set B to a designated place on the dead bark 8. Then it is loaded with collectors 4, which are lowered into vertical channels 3 until it comes into contact with stops 11. In the working position, collectors 4 of cellular or other type form vertical walls. 31O Oahin nasigel is able to carry several such reservoirs at a time, which in the carrier have either parallel otsin or another, or fan-shaped, with a small angle of solution towards the sea (as shown in Fig. 7). The design of the carrier pre-locates the collectors with the formation of gaps, commensurate with their width, which provides an excellent exchange in a quiet place, and in the storm’s burden does not interfere with the passage of wave currents, which carry out useful work during intensive washing pseudofaecal removal. Installing the ija carrier to the dead bark 8 allows it to move freely around the core during the formation, so that the collectors installed in the carrier orient themselves along the propagation of the waves and, thus, cut them themselves and do not subject the wave impacts of the mollusks in them. When the carrier is filled with collectors 4, they can be installed so that from the entrance of the waves remain free in channels 3 1-2 p yes. This will allow creating an incoming (from the side of the sea) a corner oL (Fig. 7), as a result of which the wave buzet passes through the collectors 4 much more intensively. In addition, when loading collectors .4 into the carrier, they are installed so that the uppermost part of it is left with collectors free (see Figs. 5 and 6). Due to this, the collectors are not directly affected by the crests of the waves that run under the collectors, and during storms, when set up on the dead bark, the yositel is drowned in waves, which also significantly reduces the wave impact on the mollusc. 9 The storm resistance of the collector provides openwork penetrating the structure of the frame, the elements of which - vertical posts 1 and horizontal lattices 2 - are hollow. The buoyancy of the carrier on the wave is calculated from the displacement of the pillars 1 and the horizontal gratings 2, which, in addition to the load, are floats, and the stability is determined by the magnitude of the displacement of gravity (CG) of the entire carrier H1 of the geometric center (HZ), and the center of magnitude ( UB) is located above the center of gravity and the geometric center (see Fig. 9 and 10) due to the presence in the upper part of the polavlav 5 and ballast tanks 6. Thus, the proposed carrier ensures complete preservation of mussels grown and in it , both during the calm season, and during the storm, in this case tive carrier expansion ensures that collectors are located in the most productive water layer from the level of 1.0-2.0 m to 5, O-7.0 m on the coastal sections of the coast with a depth of 8-1O m. The carrier is 8.5x3.5x4, 0 m in which 5 walls of collectors are installed can produce 18 tons of mussels, that is, more than 0.5 tons from 1. m from the surface of the sea. The gift of compactness and simplicity of design makes the carrier easy to repair, easily transported both by water and in essence, has a long service life, and the ability to work in a flooded position allows it to be used on the seas that freeze in winter. The economic effect of using the carrier can be up to 70,000 rubles. in year.

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Claims (3)

1. A CARRIER OF COLLECTORS FOR GROWING MALLUSCLUSES, containing a skeleton in the form of a parallelepiped, floats, anchor and mooring devices, characterized in that, in order to increase its storm-resistance and help prevent crop losses of mollusks, it is equipped with streamlined ballast tanks, and formed of hollow sealed vertical racks and horizontal gratings mounted on racks with the formation of vertical through channels for accommodating collectors, while the floats are fixed along the side walls of the building a mustache, and tanks along the end. 2. The media by π. 1, due to the fact that in the lower part of the channels, stops for the collectors are strengthened. 3. The media according to paragraphs. 1 and 2, characterized by heme, that the longitudinal elements of the horizontal lattices are located. laid either parallel to each other, or fan-shaped. S „„ 1009359 1 1009359