Unfreezing device for frozen semen of animal

Abstract

The invention discloses an unfreezing device for a frozen semen of animal. The left part of an incubator is provided with a first thermostatic bath, a second thermostatic bath and a third thermostaticbath, and the right part is provided with a controller; a leakage basket is arranged in the first thermostatic bath and is connected with a rotation and overturning mechanism; under the function of the rotation and overturning mechanism, the leakage basket rotates and overturns to the second thermostatic bath from the first thermostatic bath and is connected to a rotation shaft; the rotation shaft is arranged above an interval wall between the first thermostatic bath and the second thermostatic bath; two ends of the rotation shaft are erected to two brackets; in the third thermostatic bath, aplurality of nutrient solution bottles are arranged. The unfreezing device has the advantages that: when a semen freezing thin tube unfreezes and recovers in the first thermostatic bath, an alarm gives an alarm, the controller accurately controls time, and the semen freezing thin tube is overturned into the second thermostatic bath to be stored on time; a consequence that the activity of the semen is lowered since thin tube semen is non-thoroughly or excessively unfrozen due to metering errors or manual errors is avoided, the recovery ratio of the frozen semen is improved, cost is effectivelylowered, and efficiency is improved.

Description

Technical field

[0001] The invention belongs to the technical field of animal artificial insemination equipment, and specifically relates to a thawing device for animal frozen semen. Background technique

[0002] With the rapid development of my country's animal husbandry, the aquaculture industry has become more and more important. In order to improve efficiency and reduce costs, the direct use of artificial insemination technology and equipment came into being. Artificial insemination technology is adopted, and the frozen semen method is generally used to produce frozen semen in a balanced manner, that is, a large amount of semen is collected in the off-season, and the semen is stored in a low temperature and cryogenic temperature. When used in the peak season, the frozen semen must be thawed before use. In the prior art, most methods and devices for thawing frozen semen using thin tube freezing technology are: take the frozen semen out of liquid nitrogen at -196°C and quickly...

Examples

Embodiment 1

[0023] Such as figure 1 , 2 , 3, 4, and 5, the thawing device for frozen animal semen includes a thermostat 1. The bottom of the thermostat 1 is provided with a heating device, and the left part of the thermostat 1 is provided with a first thermostat 11 and a second thermostat in sequence 12. The third constant temperature bath 13, the right part of the constant temperature box 1 is provided with a controller; the heating device is electrically connected to the controller;

[0024] In the first constant temperature bath 11, a drain basket 2 is provided; the drain basket 2 is connected with a rotating and turning mechanism, and the drain basket 2 can be rotated and flipped from the first constant temperature bath 11 to the second constant temperature bath 12 under the action of the rotating and turning mechanism ; The basket can only be rotated 180°.

[0025] The rotating and turning mechanism includes a reduction motor 31, a transmission mechanism 32, and a rotation shaft 33. The r...

Technical field

[0001] The invention belongs to the technical field of animal artificial insemination equipment, and specifically relates to a thawing device for animal frozen semen. Background technique

[0002] With the rapid development of my country's animal husbandry, the aquaculture industry has become more and more important. In order to improve efficiency and reduce costs, the direct use of artificial insemination technology and equipment came into being. Artificial insemination technology is adopted, and the frozen semen method is generally used to produce frozen semen in a balanced manner, that is, a large amount of semen is collected in the off-season, and the semen is stored in a low temperature and cryogenic temperature. When used in the peak season, the frozen semen must be thawed before use. In the prior art, most methods and devices for thawing frozen semen using thin tube freezing technology are: take the frozen semen out of liquid nitrogen at -196°C and quickly...

Examples

Embodiment 1

[0023] Such as figure 1 , 2 , 3, 4, and 5, the thawing device for frozen animal semen includes a thermostat 1. The bottom of the thermostat 1 is provided with a heating device, and the left part of the thermostat 1 is provided with a first thermostat 11 and a second thermostat in sequence 12. The third constant temperature bath 13, the right part of the constant temperature box 1 is provided with a controller; the heating device is electrically connected to the controller;

[0024] In the first constant temperature bath 11, a drain basket 2 is provided; the drain basket 2 is connected with a rotating and turning mechanism, and the drain basket 2 can be rotated and flipped from the first constant temperature bath 11 to the second constant temperature bath 12 under the action of the rotating and turning mechanism ; The basket can only be rotated 180°.

[0025] The rotating and turning mechanism includes a reduction motor 31, a transmission mechanism 32, and a rotation shaft 33. The r...

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