RU153556U1 - ICE GRID MODULE ICE COOLING COOLING SYSTEMS FOR SPORTS FACILITIES - Google Patents

Abstract

The module of the ice cover cooling system for sports facilities, containing pipes for a coolant, characterized in that the module contains a cassette frame for placing pipes made monosotostructural, each monosot of which has U-shaped cutouts located on two opposite side walls and having a depth exceeding the size the outer diameter of the pipe, and one of the side walls of each monocell is aligned with the side wall of the subsequent monocell, forming a single channel for placing pipes in the module, limited pairwise arranged side walls in the form of stiffening ribs made continuous and located symmetrically to each other with respect to a single channel, and cutouts are made on the basis of each monocell, while racks connected to stiffeners and provided with locking platforms for transverse connection are made on opposite sides of the perimeter of the cassette frame, and on other opposite sides of the perimeter of the cassette frame, the side walls with U-shaped cuts are bent horizontally, forming supporting platforms compound ceiling elements, arranged with successive alternation with the side walls with U-shaped notches which are not bent.

Description

The utility model relates to refrigeration technology, namely, to the design of the ICE GRID module in mobile and stationary ice rink systems for various purposes and configurations.

Known pipe system of an artificial ice field, including a device for supplying and removing coolant, made in the form of coils, RU No. 1325964 C, F25C 3/02, 02/09/1995.

Known ice rink containing a rectangular base including a cooling plate with a heat exchange battery placed in it, made in the form of U-shaped parallel to each other plastic pipelines located at the base and connected at one end to the coolant supply manifold and the other end to the coolant drain manifold located from the outside of the cooling plate of the base of the field, RU No. 2276312 C1, F25C 3/02, A63C 19/10, 05/10/2006; RU No. 49962 U1, F25C 3/02, 10.12.2005.

Known devices for artificial ice field systems contain pipe systems that are mounted in a cooling plate, other supporting devices for pipe systems are not provided.

Known mobile rollers "Proxima", which are created using rubber-polymer tube mats, representing strips up to 50 m long, consisting of thin tubes of EPDM, a width of 245 ± 5.0 mm and a thickness of 12 mm, interconnected with a center distance between the two nearest tubes 20 ± 1.0 mm, using new European-made technology from Solkav, procsima.com/mobile.

The company is known as "COLD EXPRESS", the main element of sports ice coverings of which is an ice-covered arena, consisting of a prestressed reinforced concrete slab with a thickness of 150-200 mm with inserted heat transfer tubes through which a cooled coolant flows, made of PVC or high-pressure polyethylene with internal 25 mm in diameter, located at a distance of 75-100 mm between the centers and located 25 mm from the top surface of the plate, expressholod.ru/stroitelstvo-...

Well-known companies use individual technologies for creating ice coatings.

Known cooling system for an artificial ice field containing pipes for a coolant, RU No. 1405406 A1, F25C 3/02, 11/15/1994.

This technical solution was adopted as the closest analogue of this utility model.

In the closest analogue, the artificial ice field cooling system contains a heat exchanger plate with coil sections mounted in it with an equal pitch of pipe laying for supply and removal of coolant. The heat exchange plate of the closest analogue does not perform the function of the bearing surface for the pipe system, which reduces the strength and performance of the ice cover.

The basis of this utility model is a solution that allows to increase the strength properties of the module and increase the operational characteristics of the ice cover.

The technical result of this utility model is to protect against deformation of the ice cover, to increase the rigidity of the module structure, to increase the density of the ice cover and heat transfer efficiency.

According to the utility model, this problem is solved due to the fact that the module of the ice cover cooling system for sports facilities contains pipes for a coolant.

The module contains a cassette frame for accommodating pipes.

The cassette frame is made monosotostructural.

Each monocell of the cassette frame has U-shaped cutouts located on two opposite side walls and having a depth exceeding the size of the outer diameter of the pipe.

One of the side walls of each monocell is aligned with the side wall of the subsequent monocell, forming a single channel for placing pipes in the module.

The single channel is limited by pairwise located side walls in the form of stiffeners, made solid and located symmetrically to each other relative to the single channel.

Cutouts are made on the basis of each monocell.

Moreover, on opposite sides of the perimeter of the cassette frame made racks connected to stiffeners and provided with locking pads transverse connection.

On other opposite sides of the perimeter of the cassette frame, the side walls with U-shaped cuts are bent horizontally, forming supporting sites for the longitudinal connection.

Support pads are arranged in sequential alternation with side walls with U-shaped cutouts that are not bent.

The applicant has not identified sources containing information on technical solutions identical to this utility model, which allows us to conclude that it meets the criterion of "novelty."

The essence of the utility model is illustrated by drawings:

in FIG. 1 - Cassette frame module, axonometry;

in FIG. 2 - Cassette frame of the module, top view;

in FIG. 3 - View A in FIG. 2 schematically;

in FIG. 4 - View B in FIG. 2 schematically;

in FIG. 5 - Cassette frame of the module, bottom view;

in FIG. 6 - Corrugated pipe module, General view;

in FIG. 7 - Cooling system module, reproduction;

in FIG. 8 - Fragment of the module of the cooling system, reproduction.

The drawings show:

Monosostructured cassette frame - 1,

monosot (frame 1) - 2,

side walls (monosots 2) - 3,

U-shaped cuts (on the walls 3) - 4,

single channel (formed by cutouts 4) - 5,

pairwise arranged solid side walls in the form of stiffeners (monosots 2) - 6,

base (monosots 2) - 7,

cutouts (at the base of 7) - 8.

Opposite sides of the perimeter (frame 1) - 9,

racks (around the perimeter 9) - 10,

castle platforms of cross connection (racks 10) - 11.

Opposite sides of the perimeter (frame 1) - 12,

side walls with U-shaped cuts, bent horizontally (around the perimeter 12) - 13,

supporting platforms of the longitudinal connection (walls 13) - 14,

side walls with U-shaped cuts, not bent (around the perimeter 12) - 15.

Corrugated pipes (for channel 5) - 16.

The ICE GRID module of the ice cooling system comprises corrugated pipes 16 and a cassette frame 1 for accommodating pipes 16.

The cassette frame 1 is made monosotostructural.

Each monocell 2 has U-shaped cutouts 4.

U-shaped cutouts 4 are located on opposite side walls 3 and have a depth exceeding the size of the outer diameter of the pipe 16.

One of the side walls 3 of each monocell 2 is aligned with the side wall of the subsequent monocell 2, forming a single channel 5 for accommodating pipes 16 in the module.

The single channel 5 is limited by pairwise located side walls 6 in the form of stiffeners.

The side walls 6 are solid and are located symmetrically to each other relative to a single channel 5.

On the basis of 7 of each monocell 2, cutouts 8 are made.

On opposite sides of the perimeter 9 of the cassette frame 1 are made racks 10 connected to stiffeners 6 and provided with locking platforms 11 of the transverse connection.

On other opposite sides of the perimeter 12 of the cassette frame 1, the side walls 13 with the U-shaped cuts are bent horizontally, forming supporting pads 14 of the longitudinal connection, arranged in successive alternation with the side walls 15 with the U-shaped cuts that are not bent.

The pipe 16 is made of polypropylene.

The pipe 16 is made corrugated.

The cutouts 8 on the base 7 are made round.

The ICE GRID module of the ice cooling system consists of two main parts: the actual ICE GRID cassette frame 1 and the 16 ICE PLAST corrugated polypropylene pipes.

A set of ICE GRID modules performs the supporting function of the base of the ice field.

The pipes 16 serve coolant. The temperature of the refrigerant is from (-5) to (-15) degrees C.

When water is sprayed onto a surface consisting of a set of the proposed modules, a dense ice cover is formed.

The module is intended for use in mobile and stationary ice rink systems.

The implementation of a monosotostructure cassette frame for placing pipes increases the strength properties of the module.

The implementation of U-shaped cuts in each monocell on the side walls with a cut depth exceeding the size of the outer diameter of the pipe, when combining one of the side walls with the side wall of the subsequent monocell, increases the strength properties of the module and protects the ice cover from deformation.

The formation of a single channel for placing pipes in the module, bounded by pairwise arranged side walls in the form of stiffeners, made solid and located symmetrically to each other relative to the single channel, increases the rigidity of the module and heat transfer efficiency, which increases the operational characteristics of the ice cover.

The presence of cutouts on the basis of each monocell facilitates the module as a whole, without reducing its strength characteristics.

The implementation of the racks, connecting them with stiffeners and supplying them with interlocking pad locks located on opposite sides of the perimeter of the module cassette frame, increases the density of the ice cover, which allows to increase the strength properties of the module and improve operational characteristics.

The execution on the other opposite sides of the perimeter of the cassette frame of the side walls with U-shaped cuts that are horizontally bent, and the formation of supporting sites of the longitudinal connection increases the density of the ice cover, which allows to increase the strength properties of the module and improve operational characteristics.

The proposed ICE GRID module of the ice cover cooling system for sports facilities was made using well-known technologies widely used in refrigeration technology, and the design and development work carried out by Formula Ice LLC and installation work on the construction of ice cover determine, in the applicant’s opinion, the compliance of the module the criterion of "industrial applicability".

Claims (1)

The module of the ice cover cooling system for sports facilities, containing pipes for a coolant, characterized in that the module contains a cassette frame for placing pipes made monosotostructural, each monosot of which has U-shaped cutouts located on two opposite side walls and having a depth exceeding the size the outer diameter of the pipe, and one of the side walls of each monocell is aligned with the side wall of the subsequent monocell, forming a single channel for placing pipes in the module, limited pairwise arranged side walls in the form of stiffening ribs made continuous and located symmetrically to each other with respect to a single channel, and cutouts are made on the basis of each monocell, while racks connected to stiffeners and provided with locking platforms for transverse connection are made on opposite sides of the perimeter of the cassette frame, and on other opposite sides of the perimeter of the cassette frame, the side walls with U-shaped cuts are bent horizontally, forming supporting platforms compound ceiling elements, arranged with successive alternation with the side walls with U-shaped notches which are not bent.

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