ES2212749A1 - System for transporting fish embryonated eggs, has sealing container including thermal insulator, where sealing container is made of stainless steel and provided with outlet to evacuate residual water - Google Patents

Abstract

The system has a sealing container (1) sealed inside a housing tray (3) that is provided above an ice tray (4), where the sealing container includes a thermal insulator. The sealing container is made of a stainless steel, and is provided with an outlet (6) to evacuate residual water. Ice presence of indoor environment is allowed for perfect maintenance of fertilized eggs.

Description

System for transporting embryonated eggs Of fishes.

Object of the invention

The following invention, as expressed in the set forth herein, refers to a system for transporting embryonated fish eggs, bearing for the purpose of allowing the transport of embryonated eggs from fish, and being valid for those transports in which it requires a wide period of time for its realization, until five days, without affecting the characteristics of the eggs embryos

Another object of the invention is that the means of transport of embryonated eggs, defined by a receptacle Hermetic closure, be reusable, easily cleanable and that allow its disinfection, both inside and outside, without affecting to the embryonated eggs.

Another objective of the invention is that the medium of transport of embryonated eggs, defined by a hermetic closing receptacle, may present an insulation thermal, very useful according to the ambient temperature.

Scope

This system describes a system for the transport of embryonated fish eggs, mainly, of trout, which is applicable for transports that require A long period of time.

Background of the invention

Conventionally, the transport of eggs embryos has been carried out by means of boxes with interior trays of expanded polystyrene, so that although in principle the medium used is valid, it loses itself reliability with the passage of successive days of transport.

Moreover, the boxes with inner trays of expanded polystyrene have the drawback that they can become contaminated, which affects embryonated eggs, and, in addition, although, in principle, they are not reusable, they are often reused, with the risk of contamination that this may entail.

Thus, the inconveniences associated with the type of product currently used, that is, boxes with trays expanded polystyrene, are:

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Do not be able to sterilize them, so the boxes with inner trays They must be removed after use.

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Do not are adapted to the ergonomic needs linked to your utilization, except for technical needs and mainly sanitary

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A Egg disinfection cannot be performed without handling.

Description of the invention

This system describes a system for the transport of embryonated fish eggs, whereby the transport of embryonated fish eggs is allowed, mainly of trout, whose transportation requires a extended period of time, up to five days, without affecting characteristics of embryonated eggs, so that the system of transport comprises a hermetically sealed receptacle in whose interior houses a plurality of trays, the carrier being the top ice tray and other trays are carriers of embryonated eggs

On the other hand, in an execution variant practice of the invention, the sealing receptacle can have a thermal insulator, which will be useful according to the environmental temperature

The tray housing receptacle carriers of embryonated eggs and the carrier tray of ice, you can have a drain for purging.

To complement the description below is going to be done, and in order to help a better understanding of The characteristics of the invention are accompanied by the present descriptive memory, of a set of planes, in whose figures of illustrative and non-limiting, the details are represented characteristic of the invention.

Brief description of the designs

Figure 1. Shows a view, according to a section longitudinal diametral, of a receptacle for the transport of fish embryonated eggs, being able to observe a plurality of trays inside, on whose top tray ice is deposited and in the rest the embryonated eggs.

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Figure 2. Shows a view, according to a section longitudinal diametral, of a receptacle for the transport of fish embryonated eggs, which is endowed with an element thermal insulator

Description of a preferred embodiment

In view of the commented figures and agree with the numbering adopted we can observe how the system of transport comprises a sealed receptacle 1, by means of a lid 2, inside which it can contain a plurality of trays, housing the top 3 ice tray and the rest of 4 trays accommodate embryonated eggs, allowing the presence of ice maintain an adequate indoor environment for the perfect maintenance of embryonated eggs during the time of transport.

The hermetically sealed receptacle 1 has the advantage of being reusable, easily cleanable and allows your disinfection, both inside and outside, without affecting embryos, so that receptacle 1, built in steel stainless, allows the transport of up to 12 liters, which means About 100,000 embryonated eggs.

Moreover, considering that, although the breeding season of trout takes place in autumn-winter, the biotechnologies that are applied in trout reproduction allow reproduction to be carried held at other times of the year, so the container or transport receptacle 1 may be provided with an insulator thermal 5 that acts as a protector inside it to maintain the best egg maintenance conditions embryos

In addition, although ice can be liquefied, since said process is very slow, an evaporation process occurs and in the receptacle there is no accumulation of water, but before a possible presence of water, receptacle 1 may be provided of a drain 6 in order to evacuate possible remains of Water.

In order to certify the effectiveness of the system, next we will present two examples of the behavior of the embryonated eggs during respective transports by a Long period of time, encrypted in five days:

Example 1 Rainbow trout

Start transport 216 ° incubators.

Transport trays: 5

Embryonated eggs per tray: 1,100

Days of transport: 1, 2, 3, 4 and 5

Transport temperature: 10 ° C

Way of transport: with ice in tray superior (dry).

Birth: 310 ° incubators.

Fertility: witness, without transport, 650 / 1,150 (56.52%) 1 day 618 / 1,100 (56.18%) 2 days 625 / 1,100 (56.82%) 3 days 615 / 1,100 (55.91%) 4 days 620 / 1,100 (56.36%) 5 days 616 / 1,100 (56.00%)

Example 2 Common trout

Home transport 365 ° incubators

Transport trays: 3

Embryonated eggs per tray: 13,500

Days of transport: 1, 2, 3, 4 and 5

Transport temperature: 9-10 ° C

Way of transport: (dry).

Birth: witness, without transport, 420 ° incubators Transportation lots of 3, 4 and 5 422 ° incubator days.

Fertility: witness, without transport, 12,500 / 13,500 (80.64%) 3 days 10,785 / 13,500 (79.89%) 4 days 10,815 / 13,500 (80.11%) 5 days 10,790 / 13,500 (79.93%)

In both examples we can see how the results relative to fertility is similar between the control lot, without transport, and the lots transported through the system of the present invention, concluding that the system allows transport at any point with total guarantee of success, quantities important embryonated eggs.

Finally, we can indicate that by system for transporting embryonated fish eggs that are describe ensures the transport of eggs in good conditions and allows a complete disinfection before its Introduction to farms, allowing:

\ vardiamondsuit Secure the transport of eggs in conditions of adequate temperature.

\ vardiamondsuit The placement at the temperature on the farm.

\ vardiamondsuit The disinfection of eggs without manipulation.

\ vardiamondsuit The transfer in the boxes without knocks

\ vardiamondsuit Remove the Antibiotic use

\ vardiamondsuit Let it be disinfectable

From all this the important advantages are inferred provided by the system of the invention, since the first process determinant at the level of production is the transport of eggs, of so that the introduction into a farm of live products that come from others, it is one of the biggest dissemination factors of new pathologies, both viral and bacterial.

Thus, the packaging, ice, and water of transport, which are potential germ vectors are physically entered at the destination site. His manipulation, Outside the final disinfection constitutes a risk factor.

Claims (2)

1. System for the transport of embryonated fish eggs, whereby the transport of embryonated fish eggs is allowed, for which a long period of time is required, up to five days, without affecting the characteristics of the embryonated eggs, characterized in that the transport system comprises a sealed receptacle (1) in which the interior can contain a plurality of trays, housing the upper ice tray (3) and the remaining trays (4) accommodate embryonated eggs. 2. System for the transport of embryonated fish eggs, according to claim 1, characterized in that the sealing receptacle (1) can have a thermal insulator (5).