Thermostat for transporting agricultural animals' semen

FIELD: zooculture.

SUBSTANCE: thermostat for transporting agricultural animals' semen has case, cap and lower working part. Working part consists of two mutually perpendicular hemispheres disposed one inside the other. There are containers with free laying freights at the lower part of hemispheres. Thermostat also has thermoregulator, container with sperm and insulating material, which keeps integrity of the container.

EFFECT: periodical stirring of sperm; prevention from strong shakes.

2 dwg

 

The invention relates to agriculture, in particular to devices for transporting semen of farm animals.

The purpose of the invention is the elimination of the random sudden shaking and sedimentation sperm transported semen of farm animals.

Known portable thermostat for artificial insemination of farm animals, providing the necessary temperature mode while keeping thermostat vials with semen and sementales tool (patent No. 1678356, 1991, bull. No. 35 - prototype). The specified invention eliminates the unwanted effect of random sudden shaking of sperm and sedimentation sperm in manual or automated transportation, while this is a necessary condition for maintaining its biological activity.

This technical result in the claimed invention is achieved by the fact that the design of thermostat with the perpendicular movable mounting of the hemispheres due to their free rotation ensures the constant presence of the transported containers with sperm in a vertical position or in a swing state, which prevents the sperm from accidental sudden shaking and contributes to its periodic stirring.

Figure 1 - those whom mostat in axonometry.

Figure 2 presents a General view of thermostat.

thermostat has a casing 1 of rectangular shape with a hemispherical recess, a tightly closing lid 2 of the same shape. In case two diametrically spaced pins 3 is installed outside the hemisphere 4 with an internal cavity in the bottom 5 and mutually perpendicular spaced pins 6, which rotates freely relative to the housing 1 when the angle of inclination of its axis, and when the angle of inclination of the axis of the housing remains stationary. To increase the acceleration of gravity and reduce the amplitude of oscillations of the cavity 5 is filled with loose cargo 7, who, when faced between extinguish the acceleration of the rotation of the hemisphere. Within the outer hemisphere 4 on the pins 6 is set to the inner hemisphere 8, with the bottom of the cavity with the goods, operating similarly fluctuations. In the inner cavity of the hemispherical lens 8 is placed a container with semen 9, and the sides of the heating element 10, the power source 11 with the controller and is closed by a cover 12 having a ledge for additional damping. For protection capacity with semen 9 from damage during operation of thermostat on the inner wall of the hemispherical lens 8 is fixed to the cushioning material 13.

thermostat works follow the way: the prepared sperm into the container 9 is placed in the inner hemisphere 8, sealed lids 12 and 2, includes a power supply controller 11 to maintain the required temperature and delivered to the destination in any way. When transporting thermostat is subjected to oscillations which are extinguished by cargo 7 and shaking that are transmitted through mutually perpendicular mobile compounds 3 and 6 on the hemisphere 4 and 8, which allows the container with semen 9 always be in a vertical position or in a swing state, it prevents sperm from accidental sudden shaking and contributes to its periodic stirring.

thermostat for the transportation of semen of farm animals, including a housing with a lid and lower working part having a cavity to capacity with semen, the heating element and thermostat, wherein thermostat to protect the sperm from accidental sudden shaking and settling of sperm on the bottom, supplied installed with the possibility of free rotation in two mutually perpendicular mounting the outer hemisphere, located in the lower part of the casing and installed in her inner hemisphere, while at the bottom of each hemisphere posted by weight reduction of the oscillation amplitude and the cavity to capacity with the sperm is made in the internal polysphere on the walls of the fixed shock-absorbing material, with the inner hemisphere is an additional burden for the outer, and the capacity of semen is an additional burden for the inner hemisphere.



 

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