What are the structures of cages? Cage culture Cage structure introduction Specifications of culture

The cage is generally a square or rectangular hexahedron composed of five parts: netting, frame, anchor stone and anchor rope, sinker and float. Mesh clothing, also known as mesh, is made of polyethylene.

Thread or cotton thread is braided, and the woven mesh is divided into two types: nodule and nodular. The nodular-free mesh has good tension and good water filtration, and it is not easy to scratch the fish body, but it is not easy to repair the mesh after it is damaged. The mesh woven with polyethylene thread has good thermal stability, acid and alkali resistance, less water absorption, and long service life, generally 4 to 6 years; The mesh woven with cotton thread is more costly, and it is easy to be clogged by epiphytic algae, and the service life is 3 to 4 years.

The frame plays the role of supporting the net clothing into a certain shape, and is mostly made of round fir or bamboo with a diameter of about 10 cm.

It is connected into a frame with an inner diameter that is suitable for the size of the box, which is conducive to the frame to bear the buoyancy and float the cage on the water surface. Anchor stones and anchor ropes are used to secure the cage from being swept away by flowing water or wind and waves. The sinker is installed at the four corners and around the bottom net of the cage with 8 10 mm steel bars, porcelain stone or iron feet, so that the cage can be fully launched after it is launched, so as to ensure the actual use of the volume and no wear of the cage.

The float is installed on the cage to increase the buoyancy when the frame buoyancy is not enough, and most of them are made of foam.

Floats or rigid plastic floats, evenly distributed.

on the frame or at the corners of the frame.

The structure of the cage generally comprises a net, a frame, a fixed pile, a float, a sunk and a fixed anchor, an underwater pile, etc., in some areas to prevent the attack of wind and waves on the cage, also designed a device that can sink to the underwater, in addition, such as the cage is arranged in batches in the waters not far from the shore, it should also be equipped with the floating wharf and trestle that are suitable for management operations. Jiangte cage is good.

The overall structure of the <> cage is divided into 4 parts.

1) Frame part. In the past, the net was only opened in the water with floats and sinkers, and the net could be suspended in the water. These simple cages are not used today.

With the development of the times, the practice of cages is not the same, and some are made into hexahedral frames, which can be made of metal, wood or bamboo. After the installation of this integral frame, it has strong ability to resist wind and waves in the water, such as the lack of oxygen in the cage, and it is very convenient to move the cage as a whole. It is also very convenient to use the sun to dry the net to eliminate the attachment, but it is troublesome to transport.

The cage frame also has a flat square frame, and then a float and a sink are used to suspend the net in the water. This kind of cage drying net clothes is very simple, and the handling is also very simple.

2) Mesh part. The net coat is divided into net skirt, net bottom, net cover and feeding channel. Nowadays, according to the habit of some fish who like to eat more in quiet and shady places, some nets are added to cover the sun.

There are many ways to make nets: square, octagonal, hexagonal, and the largest capacity is a round cage. The way to make a net coat is to first make the shape of the bottom of the net, such as a rectangle, a circle, an octagonal Sun He Hui or a hexagonal shape, and then surround the net skirt, and the box is successful.

The bait channel has two functions: bait; The net cover will prevent the fish from escaping. Most cages have a bottom tray at the bottom, which is used to prevent bait loss.

3) Floats. The float plays the role of floating cage. Nowadays, there are also small cages that do not use floats, and only use bamboo or cement pillars inserted in the mud to directly set up net clothes.

4) Sinker and Lasso. It plays the role of straightening the cage and fixing the cage.

Advantages of metal cages:1It is made of high-quality steel through cold rolling and hardening, with high strength and large loading capacity.

2.The specifications are uniform, the stored goods are clear at a glance, and the label holder is equipped to place the identification card, which is easy to count the inventory. 3.

It adopts international standards and can be used with containers to effectively improve space utilization.

4.It can stack 4 layers of full boxes and 9 layers of empty containers to achieve three-dimensional storage. Suzhou Xinhui warehousing and logistics equipment is a professional standard metal cage manufacturer, providing metal cage design and customization for factories all over the country, the company has 15 years of production experience and technology, providing one-stop service such as distribution, installation, after-sales maintenance and so on.

5.Surface epoxy spraying treatment, health immunization, turnover, storage ** do not pollute the environment. 6.

It can cooperate with forklifts, lifts, cranes and other equipment for efficient operation. 7.Foldable structure, low cost, is an alternative to paper packaging and wooden packaging boxes.

8.Wheels can be installed at the bottom, which is extremely convenient for internal and factory-to-plant transportation turnover.

It adopts international standards and can be used with containers to effectively improve space utilization. It can stack 4 layers of full boxes and 9 layers of empty containers to achieve three-dimensional storage. Surface epoxy spraying treatment, health immunization, turnover, storage ** do not pollute the environment. It can cooperate with forklifts, lifts, cranes and other equipment for efficient operation. Foldable structure, low cost, is an alternative to paper packaging and wooden packaging boxes. Suzhou Xinhui warehousing and logistics equipment is a professional standard metal cage manufacturer, for factories across the country to provide metal cage design, customization, the company has 15 years of production experience and technology, to provide goods distribution, installation, after-sales maintenance and other one-stop service.

Advantages of Suzhou Xinhui metal cage: it is made of high-quality steel through cold rolling and hardening, with high strength and large loading capacity; The specifications are uniform, the stored goods are clear at a glance, and the label holder is equipped to place the identification card, which is easy to count the inventory.

Suzhou Xinhui is a professional standard metal cage manufacturer, for factories across the country to provide metal cage design, customization, the company has 15 years of production experience and technology, to provide goods distribution, installation, after-sales maintenance and other one-stop services.

The metal cage has the following advantages: epoxy spraying treatment on the surface, hygienic immunity, turnover, and storage do not pollute the environment; It can cooperate with forklifts, lifts, cranes and other equipment for efficient operation. Foldable structure, low cost, is an alternative to paper packaging and wooden packaging boxes.

The structure of the cage generally comprises a net, a frame, a fixed pile, a float, a sunk and a fixed anchor, an underwater pile, etc., in some areas to prevent the attack of wind and waves on the cage, also designed a device that can sink to the underwater, in addition, such as the cage is arranged in batches in the waters not far from the shore, it should also be equipped with the floating wharf and trestle that are suitable for management operations. We hope we can help you.

There are two main types: floating type and fixed type. The upper part of the floating cage uses the buoyancy of the shelf or float to surface the water, and the cage rises and falls with the change of water level, and the water body in the cage remains relatively stable. The bottom of the cage is far away from the bottom of the water, and is less affected by the bottom quality, but the wind and wave resistance is poor, and it is generally suitable for placing it on the water surface of lakes, reservoirs, ditches and offshore harbors with less wind and waves.

The fixed cage is to set bamboo piles, wooden piles, cement columns or steel pipes in the water, tie the frame to the pile, and then hang the upper outline of the cage on the frame, and the four corners of the lower outline of the cage are tied to the pile. The fixed cage cannot be moved at will, and can be set in the water area with slightly stronger wind and waves, but the water level of the water area should be stable. In addition to considering the convenience of management and operation, the arrangement and combination of cage groups should also ensure that the cage water body exchange is sufficient, and the common ones are series setting and double column setting.

Cage settings.

(1) Exposure floating.

The cage box is suspended on a buoyancy device or frame to make it float on the water surface, and the cage can be moved as needed to avoid adverse environmental conditions and move into more suitable waters. Generally, it is suitable for use in deep reservoirs and lakes.

2) Stationary.

The box body is fixed on the water surface by supports such as bamboo, and is suitable for installation in lakes and rivers where the water is shallow and the water level does not change much.

3) Sink type.

The box body should be covered with a box cover net, and all of it should be sunk under the water surface, which can avoid the influence of wind and waves on the water surface, and is generally used in the open water surface with large wind and waves.

4) Lifting type.

Similar to a sunken cage, it can be moved below the surface of the water. It usually exposes the surface of the water, but can sink to the surface of the water when the wind and waves are strong or when overwintering.

The cage has the advantages of fixed storage capacity, neat stacking, clear storage, easy inventory counting, etc., and also improves the effective utilization rate of storage space. In addition, the product is durable, easy to transport and can be reused, which can effectively reduce the labor consumption and packaging costs of warehousing enterprises. This product can not only be used in the factory production workshop, but also can be used in the supermarket as a display** and storage.

The improved storage cage can be placed on shelves, assembly lines and stacked: the storage cage with wheels can be easily and quickly turned around in the workshop, and the storage cage with PVC or iron plate can prevent small pieces from being missed.