CN106236320B - 一种蛋种鸡取精杯 - Google Patents

一种蛋种鸡取精杯 Download PDF

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CN106236320B
CN106236320B CN201610833951.6A CN201610833951A CN106236320B CN 106236320 B CN106236320 B CN 106236320B CN 201610833951 A CN201610833951 A CN 201610833951A CN 106236320 B CN106236320 B CN 106236320B
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郑浩
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Chenxi Xianglinbao Ecological Poultry Industry Co ltd
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Abstract

本发明公开了一种蛋种鸡取精杯,属于家禽养殖用具领域。本发明的一种蛋种鸡取精杯,包括与第一精室活动连接的第二精室,所述第一精室的底部与第二精室的顶端相连,所述第一精室为双层结构,所述第一精室内设有内室,所述内室与第一精室外壁相间隔,所述内室与第二精室连通,所述内室底部向中部倾斜,所述内室底面中部设有凸起,所述凸起底面的直径等于内室与第二精室连通通道的直径。本发明的一种蛋种鸡取精杯具有在采集过程中,能够将不慎采集到的杂质进行过滤,采集的同时将精液稀释,并为精液提供适宜的存储条件,能够保证精液的活力,从而保证人工授精效果的特点。

Description

一种蛋种鸡取精杯
技术领域
本发明涉及一种人工授精用具,特别是一种蛋种鸡取精杯。
背景技术
在自然交配中,每只种公禽仅能交配6~16只母禽;而采用人工授精,每只公禽每周可完成110~180只母禽配种任务,因此在家禽养殖过程中,人工授精是重要的养殖环节,具有操作简便、受精率高、能预防疾病、降低公禽饲养成本费、收益高等优点。在人工授精的环节中,采精是个重要过程,采精必须保证高质量的精液以避免授精不成功,在采集的过程中,如果精液的保存不当也有可能造成对精液的破坏,从而影响受精率。
发明内容
本发明的发明目的在于:针对上述存在的问题,提供一种在采集过程中,能够将不慎采集到的杂质进行过滤,采集的同时将精液稀释,并为精液提供适宜的存储条件,能够保证精液的活力,从而保证人工授精效果的鸡用采精杯。
本发明采用的技术方案如下:
本发明的一种蛋种鸡取精杯,包括第一精室活动连接的第二精室,所述第一精室的底部与第二精室的顶端相连,所述第一精室为双层结构,所述第一精室内设有内室,所述内室与第一精室外壁相间隔,所述内室与第二精室连通,所述内室底部向中部倾斜,所述内室底面中部设有凸起,所述凸起底面的直径等于内室与第二精室连通通道的直径。
由于采用了上述技术方案,采集好的精液首先进入内室,到底内室底部后向两侧面流去,接触内室内壁后被稀释,最后堆积在内室与第二精室连接通道中,缓慢滴入第二精室储存,第一精室与第二精室螺纹连接,在第二精室存储满后,可以更换,继续使用,通过双层的储精环境,能够大大减小外界环境对精液的影响,避免温度环境变化使得精液变质,延长精液的保存时间。
本发明的一种蛋种鸡取精杯,所述内室由多孔吸水材料制成,所述内室与第一精室之间存有稀释液。
由于采用了上述技术方案,多孔吸水材料被稀释液饱和浸润,当采集的精液碰触内室壁后,充分与稀释液接触,从而完成稀释,并滴落进入第二精室,当完成采集后,通过给与内室侧壁和底壁适当的压力,即可将经过稀释的精液迅速滴入第二精室中,而较大颗的杂质则会留在内室中,而不会进入第二精室中,从而将不慎采集到的杂质进行过滤,进一步的保证精液的质量,减小精液的浪费。
本发明的一种蛋种鸡取精杯,所述第二精室为双层结构,所述第二精室内设有内胆,所述内胆与内室相连通,所述第二精室和内胆相隔离,所述第二精室和内胆之间呈真空密封状态。
由于采用了上述技术方案,真空为第二精室和内胆提供了真空隔热层,能够进一步避免外界环境的温度变化对内胆中存储精液的影响。
本发明的一种蛋种鸡取精杯,所述内胆底部与温控装置相连,所述温控装置设于第二精室内。
由于采用了上述技术方案,通过温控装置能够控制内胆的环境温度处于21~23℃,使得内胆的温度恒定在适宜精液存储的温度范围内,从而延长精液的储存时间,保持精子的活力。
本发明的一种蛋种鸡取精杯,所述内胆底部设有若干温度传感器,所述温度传感器与温控装置信号连接。
由于采用了上述技术方案,温度传感器采集内胆的温度数据,并将温度数据反馈给温控装置,温控装置根据内胆温度数据进行升温/降温,从而精确保持内胆内的温度恒定。
本发明的一种蛋种鸡取精杯,所述第二精室外壁设有出液孔,所述出液孔穿过第二精室的外壁与内胆连通,所述出液孔与内胆底端相连,所述出液孔的出口活动连接有密封堵头。
由于采用了上述技术方案,当需要取出精液时,通过出液孔即可将内胆内存储的精液取出,使用方便。
本发明的一种蛋种鸡取精杯,所述第一精室顶端设有引流通道,所述引流通道呈弧形,所述引流通道的两侧壁向内弯曲,所述引流通道的顶面高于第一精室的顶面。
由于采用了上述技术方案,通过引流通道,能够将精液引流进入第一精室中,避免在采集过程中,精液外溢,造成浪费。
本发明的一种蛋种鸡取精杯,所述第二精室外壁设有把手。
由于采用了上述技术方案,方便握持,便于在采精过程中的操作。
本发明的一种蛋种鸡取精杯,所述多孔吸水材料由质量份20份偶氮二甲酰胺,11份聚碳酸酯,4份丁烯酸酯接枝壳聚糖,37份纳米羟基磷酸钙/聚己内酯/聚乳酸,30份聚乳酸-丁二酸丁二酯-聚乳酸三嵌段共聚物和20份磁性Fe3O4/Ag纳米粒子组成,所述聚乳酸-丁二酸丁二酯-聚乳酸三嵌段共聚物的结构式为
由于采用了上述技术方案,基材具有大量的孔隙结构,具有较大的吸收能力,能够吸收大量的浸液,且具有良好的保水性能,能够大大降低水的自然挥发,保证对精液稀释的效果;同时基材具有一定的抗菌能力,能够避免微生物在孔隙结构内滋生,从而保证精液的采集质量。
本发明的一种蛋种鸡取精杯,所述稀释液由质量份748份生理盐水,17份醋酸钠,92份葡萄糖,22份醋酸镁四水合物,31份甘油,17份柠檬酸,18份Vc,18份Ve,9份生姜提取物,27份果胶和3份聚赖氨酸组成。
由于采用了上述技术方案,浸液不仅能够起到稀释精液的作用,同时还能够起到抑菌的作用,避免微生物污染精液,造成精液变质,同时浸液能够保证精子的活力,增强授精成功的几率,从而保证人工授精的效果,提高工作效率。
综上所述,由于采用了上述技术方案,本发明的有益效果是:
1、在采集过程中,能够将不慎采集到的杂质进行过滤,采集的同时将精液稀释,并为精液提供适宜的存储条件,能够保证精液的活力,从而保证人工授精效果。
2、能够起到稀释精液的作用,同时还能够起到抑菌的作用,避免微生物污染精液,造成精液变质,同时浸液能够保证精子的活力,增强授精成功的几率,从而保证人工授精的效果,提高工作效率。
附图说明
图1是一种蛋种鸡取精杯结构示意图。
图中标记:1为第一精室,2为第二精室,3为内胆,4为内胆,5为出液孔,6为把手,7为温控装置,8为引流通道。
具体实施方式
下面结合附图,对本发明作详细的说明。
为了使发明的目的、技术方案及优点更加清楚明白,以下结合附图及实施例,对本发明进行进一步详细说明。应当理解,此处所描述的具体实施例仅仅用以解释本发明,并不用于限定本发明。
实施例1
如图1所示,一种蛋种鸡取精杯,包括与第一精室1活动连接的第二精室2,第一精室1的底部与第二精室2的顶端相连,第一精室1为双层结构,第一精室1内设有内室4,内室4与第一精室外壁相间隔,内室4与第二精室连通,内室4底部向中部倾斜,内室4底面中部设有凸起,凸起底面的直径等于内室4与第二精室连通通道的直径。内室4由多孔吸水材料制成,内室4与第一精室1之间存有稀释液。第二精室2为双层结构,第二精室2内设有内胆3,内胆3与内室4相连通,第二精室2和内胆3相隔离,第二精室2和内胆3之间呈真空密封状态。内胆3底部与温控装置7相连,温控装置7设于第二精室2内。内胆3底部设有若干温度传感器,温度传感器与温控装置7信号连接。第二精室2外壁设有出液孔5,出液孔5穿过第二精室2的外壁与内胆3连通,出液孔5与内胆3底端相连,出液孔5的出口活动连接有密封堵头。第一精室1顶端设有引流通道8,引流通道8呈弧形,引流通道8的两侧壁向内弯曲,引流通道8的顶面高于第一精室1的顶面。第二精室外壁设有把手6。
多孔吸水材料由质量份20份偶氮二甲酰胺,11份聚碳酸酯,4份丁烯酸酯接枝壳聚糖,37份纳米羟基磷酸钙/聚己内酯/聚乳酸,30份聚乳酸-丁二酸丁二酯-聚乳酸三嵌段共聚物和20份磁性Fe3O4/Ag纳米粒子组成,聚乳酸-丁二酸丁二酯-聚乳酸三嵌段共聚物的结构式为
稀释液由质量份748份生理盐水,17份醋酸钠,92份葡萄糖,22份醋酸镁四水合物,31份甘油,17份柠檬酸,18份Vc,18份Ve,9份生姜提取物,27份果胶和3份聚赖氨酸组成。
实施例2
丁烯酸酯接枝壳聚糖通过以下步骤制备而成,
步骤一:称取一份壳聚糖,取适量水作为溶剂,调节溶液pH为4.7,加入适量异丙醇配制成为淀粉质量分数为37%的悬浮液,搅拌30min;
步骤二:按照壳聚糖:NaOH质量比1:0.05向溶液中加入NaOH,加热升温至30℃,恒温搅拌30min,按照NaOH:烯丙基氯摩尔比1:1.2向溶液中缓慢滴加烯丙基氯,升温至50℃,恒温搅拌24h;
步骤三:过滤,取固体重新分散于体积比为18:82的蒸馏水-乙醇溶液中,用醋酸调节pH至7,抽滤后用适量蒸馏水洗涤,干燥得到烯丙基醚化壳聚糖;
步骤四:取一份烯丙基醚化淀粉,取适量水作为溶剂,配置成为质量分数为37%的悬浮液,用醋酸调节pH为4.2,通入氮气作为保护气;
步骤五:在保护气存在下按照烯丙基醚化壳聚糖:丁烯酸酯:丁烯酸:过氧化二叔丁基醚摩尔比1:1:1.5:1.2向溶液中同时缓慢滴加丁烯酸酯,丁烯酸和过氧化二叔丁基醚,常温搅拌3h,调节pH为7,过滤,取固体干燥制得丁烯酸酯接枝壳聚糖。
实施例3
纳米羟基磷酸钙/聚己内酯/聚乳酸通过以下方法制备:通过反应式Ca(NO3)·4H2O+(NH4)2HPO4→Ca10(PO4)6(OH)2制备纳米羟基磷酸钙,将纳米羟基磷酸钙配置成质量分数为5%的浆液,将浆液加入带有分水装置、搅拌装置和冷凝装置的三颈瓶中,同时加入150mL溶剂DMAC和适量聚乙二醇,温度逐步升至100℃,在100~120℃脱水,然后按比例加入聚己内酯和聚乳酸,在120~130℃条件下,搅拌复合4h,取出,用热去离子水洗涤4次,乙醇洗涤2次,并于50~60℃干燥48h获得复合材料。
实施例4
聚乳酸-丁二酸丁二酯-聚乳酸三嵌段共聚物通过以下方法制得:将118 g 1,4-丁二酸和92 g 1,4-丁二醇及2. 1 g Ti(OBu)4(催化剂含量为总质量的1%)装入500mL 三口烧瓶中, 先抽真空至13 kPa, 再充入氮气气, 重复3 次; 然后逐步由室温升至200 ℃,在13 kPa的真空条件下缩聚20 h. 聚合产物用氯仿溶解, 经无水乙醇沉淀, 得到白色固体, 于60 ℃真空干燥至恒重, 得到聚丁二酸丁二酯固体粉末145. 1 g(产率69. 0%),按照质量比乳酸:丁二酸丁二酯=3:1向体系中加入乳酸,以Sn(Oct)2 为催化剂, 升温至120℃ 聚合24 h,得到聚合产物用氯仿溶解, 无水乙醇沉淀, 重复溶解沉淀2 次, 得到白色固体产物, 于80 ℃干燥至恒重,制得目标产物。
实施例5
磁性Fe3O4/Ag纳米粒子制备方法:分别取2g FeCl2·4H2O和5.2 g FeCl3·6H2O以及12.1 mol/L的浓盐酸0.85mL溶解于200mLH2O中,超声脱氧,然后将以上溶液滴加到250mL,0.75 mol/L NaOH溶液中,所有反应温度为80℃,搅拌,在N2保护下进行。随着反应的进行,反应液中出现黑色的沉淀。再利用外加磁场将所得沉淀从反应介质中分离出来,并先后用去离子水清洗3次,乙醇清洗2次。最后将Fe3O4纳米颗粒配成浓度为5g/L的乙醇溶液。
用乙醇和100 mL水将25 mL以上所得溶液稀释到150 mL,将该溶液超声30min。然后滴加0.4 mL 3-氨丙基三乙氧基硅滴加到以上混合溶液中,室温下搅7h。离心30 min(10000r/min),再将3-氨丙基三乙氧基硅修饰的Fe3O4纳米颗粒从反应介质中分离,并用乙醇溶液对其清洗5次,并配置成浓度为1g/L的乙醇溶液。
将25mL以上制备的溶液(1g/L,Fe3O4)、0.1 mol/L CH3COOAg水溶液20 mL搅拌均匀,滴加0.1 mol/L HCOONa溶液10 mL,反应在T=35℃,R=500 r/min下进行,随着反应的不断进行,混合溶液由棕褐色逐渐转变为黑色,保持搅拌1 h,并冷却到室温,所有反应均在N2保护下进行。反应结束后,利用永久磁铁将磁性纳米颗粒从溶液中分离出,并用去离子水清洗3次,得到磁性Fe3O4/Ag纳米粒子,平均粒径为14nm。
以上所述仅为本发明的较佳实施例而已,并不用以限制本发明,凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等,均应包含在本发明的保护范围之内。

Claims (8)

1.一种蛋种鸡取精杯,其特征在于:包括与第一精室(1)活动连接的第二精室(2),所述第一精室(1)的底部与第二精室(2)的顶端相连,所述第一精室(1)为双层结构,所述第一精室(1)内设有内室(4),所述内室(4)与第一精室外壁相间隔,所述内室(4)与第二精室连通,所述内室(4)底部向中部倾斜,所述内室(4)底面中部设有凸起,所述凸起底面的直径等于内室(4)与第二精室连通通道的直径;所述内室(4)由多孔吸水材料制成,所述多孔吸水材料由质量份20份偶氮二甲酰胺,11份聚碳酸酯,4份丁烯酸酯接枝壳聚糖,37份纳米羟基磷酸钙/聚己内酯/聚乳酸,30份聚乳酸-丁二酸丁二酯-聚乳酸三嵌段共聚物和20份磁性Fe3O4/Ag纳米粒子组成,所述聚乳酸-丁二酸丁二酯-聚乳酸三嵌段共聚物的结构式为:
所述内室(4)与第一精室(1)之间存有稀释液。
2.如权利要求1所述的一种蛋种鸡取精杯,其特征在于:所述第二精室(2)为双层结构,所述第二精室(2)内设有内胆(3),所述内胆(3)与内室(4)相连通,所述第二精室(2)和内胆(3)相隔离,所述第二精室(2)和内胆(3)之间呈真空密封状态。
3.如权利要求2所述的一种蛋种鸡取精杯,其特征在于:所述内胆(3)底部与温控装置(7)相连,所述温控装置(7)设于第二精室(2)内。
4.如权利要求3所述的一种蛋种鸡取精杯,其特征在于:所述内胆(3)底部设有若干温度传感器,所述温度传感器与温控装置(7)信号连接。
5.如权利要求4所述的一种蛋种鸡取精杯,其特征在于:所述第二精室(2)外壁设有出液孔(5),所述出液孔(5)穿过第二精室(2)的外壁与内胆(3)连通,所述出液孔(5)与内胆(3)底端相连,所述出液孔(5)的出口活动连接有密封堵头。
6.如权利要求5所述的一种蛋种鸡取精杯,其特征在于:所述第一精室(1)顶端设有引流通道(8),所述引流通道(8)呈弧形,所述引流通道(8)的两侧壁向内弯曲,所述引流通道(8)的顶面高于第一精室(1)的顶面。
7.如权利要求5或6所述的一种蛋种鸡取精杯,其特征在于:所述第二精室外壁设有把手(6)。
8.如权利要求7所述的一种蛋种鸡取精杯,其特征在于:所述稀释液由质量份748份生理盐水,17份醋酸钠,92份葡萄糖,22份醋酸镁四水合物,31份甘油,17份柠檬酸,18份Vc,18份Ve,9份生姜提取物,27份果胶和3份聚赖氨酸组成。
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