RU193932U1 - Frameless floating mesh mussel grower - Google Patents

Abstract

The main direction of using the proposed utility model is the cultivation of mussels on the seas of Russia. The device consists of the following elements: 1. frames from PVC pipes filled with welded galvanized wire mesh; 2. connecting elements for fixing the frames at a depth; 3. stationary anchors from used second-hand balloons filled with gravel; 4. floating floats from second-hand motorized tanks filled with polystyrene concrete with a volume weight of up to 150 kg / m. 5. block-rope system that connects the anchor, floats and frames and provides for fixing the frames in depth, as well as their raising and lowering. If necessary, the proposed single flat devices can be combined into groups, fixing the floats on the surface.

Description

A floating device made of mesh frames connected by a block-rope system through stationary anchors made of second-hand autocylinders filled with gravel and floats from second-hand autocylinders filled with polystyrene concrete with a volume weight of 150 kg / m3.

The reproduction and maturation of mussels occurs on the mesh surface of the frames, the raising and lowering of which is carried out through blocks fixed on stationary anchors.

The prior art:

The analogues of the proposed utility model are

Mussel cultivation on collectors:

- ropes with floats are anchored in the sea. Fluffy ropes with cargo are attached to them, which are a place for growing mussels.

In the process of growing during the year by divers or divers, the ropes are repeatedly lifted with a fluffy part to control the growth of mussels, to clean them of foreign objects and living creatures and the main enemies - rapans.

Similarly, mussels are grown on piles, underwater structures, pontoons.

In all known variants, the fluffy rope, which serves as a place for growing mussels, is attached to structures and anchors, using the work of divers and divers.

Using the method of growing mussels without using divers or divers, patents for utility model No. 179161 dated 05/05/2018 and No. 179160 dated May 3, 2018, No. 190871 dated July 16, 2019 were issued.

The difference of the proposed utility model is

- the use of lifting sectional frames filled with a welded galvanized grid, without a frame and collectors;

- the possibility of sequentially processing sections connected by connecting elements, disconnecting them from the block-rope system and from each other;

- the ability to regulate the immersion of the sections due to the block-rope system.

The technical result of the proposed utility model

Mussel cultivation on sectional frames fixed sequentially through a block-rope system without a floating frame or collectors.

The objective of the technical result when using

Growing mussels without the use of divers (divers), collectors with anchors and weights, floating frames with the possibility of alternately lifting and servicing individual frame sections.

Utility Model Feature

The main elements of the proposed utility model are frames filled with a welded galvanized grid, connected in series through connecting elements and attached to a block-rope system connected to stationary anchors from second-hand autogalls filled with gravel, and floats from second-hand autogalls filled with volumetric polystyrene concrete weighing up to 150 kg / m3.

To service the anchors located on the surface of the frames, the latter, when lifting, are disconnected from the block-rope system and from the lower frames and served for service on a floating device (boat, boat, catamaran).

After processing, the frames are sequentially attached to a block-rope system combining anchors and floats.

Utility Model Implementation

The use of the proposed utility model can be carried out in any sea of Russia in areas up to 10 m deep, regardless of weather conditions, the involvement of divers, the installation of floating frames and collectors.

Blueprints

The figure 1 shows a section of a device consisting of the following elements:

 frames from PVC pipes filled with welded galvanized mesh, pos. 1.

 connecting elements made of polyester cord, limited by galvanized washers, pos. 2.

 stationary anchor from used second-hand balloons filled with gravel, pos. 3.

Floating float from a used second-hand balloon filled with polystyrene concrete with a volume weight of up to 150 kg / m ³ , pos. 4.

 block rope system of raising and lowering the frames, pos. 5.

Figure 2 - shows the attachment point of the welded mesh to the PVC pipe, pos. 6.

Figure 3 - shows a connecting element with end washers, pos.7.

Figure 4 - shows the possible group options for the layout of the proposed device.

Claims (1)

Frameless floating mesh-frame device for growing mussels, consisting of series-connected frames filled with a welded galvanized grid, fixed to each other and to a block-rope system, which, in turn, is connected to stationary anchors from used second-hand balloons filled with gravel , and floats from used car tanks filled with polystyrene concrete with a volume weight of up to 150 kg / m ³ .

Images