一(Yi)件(Jian)羽(Yu)绒(Rong)服(Fu)是(Shi)否(Fou)合(He)格(Ge),(?)要(Yao)经(Jing)过(Guo)物(Wu)理(Li)、(?)化(Hua)学(Xue)等(Deng)一(Yi)系(Xi)列(Lie)项(Xiang)目(Mu)的(De)检(Jian)测(Ce)进(Jin)行(Xing)判(Pan)定(Ding)。(?)而(?)羽(Yu)绒(Rong)服(Fu)与(Yu)其(Qi)它(Ta)纺(Fang)织(Zhi)服(Fu)装(Zhuang)的(De)不(Bu)同(Tong)在(Zai)于(Yu)填(Tian)充(Chong)物(Wu)是(Shi)羽(Yu)绒(Rong),(?)因(Yin)此(Ci)羽(Yu)绒(Rong)是(Shi)否(Fou)合(He)格(Ge)就(Jiu)相(Xiang)当(Dang)重(Zhong)要(Yao)。(?) 根(Gen)据(Ju)国(Guo)家(Jia)产(Chan)品(Pin)标(Biao)准(Zhun)GB/T 14272-2011《(?)羽(Yu)绒(Rong)服(Fu)装(Zhuang)》(?)要(Yao)求(Qiu),(?)羽(Yu)绒(Rong)是(Shi)否(Fou)合(He)格(Ge)要(Yao)经(Jing)过(Guo)10个(Ge)项(Xiang)目(Mu)的(De)检(Jian)测(Ce)来(Lai)判(Pan)定(Ding)。(?)按(An)此(Ci)产(Chan)品(Pin)标(Biao)准(Zhun)要(Yao)求(Qiu),(?)经(Jing)过(Guo)检(Jian)测(Ce)并(Bing)达(Da)到(Dao)有(You)关(Guan)指(Zhi)标(Biao)要(Yao)求(Qiu)的(De)产(Chan)品(Pin),(?)才(Cai)是(Shi)可(Ke)以(Yi)放(Fang)心(Xin)穿(Chuan)着(Zhuo)的(De)产(Chan)品(Pin)。(?)
1、(?)充(Chong)绒(Rong)量(Liang)检(Jian)测(Ce)
在(Zai)对(Dui)羽(Yu)绒(Rong)服(Fu)进(Jin)行(Xing)恒(Heng)温(Wen)恒(Heng)湿(Shi)处(Chu)理(Li)后(Hou),(?)对(Dui)羽(Yu)绒(Rong)服(Fu)整(Zheng)体(Ti)称(Cheng)重(Zhong)再(Zai)进(Jin)行(Xing)拆(Chai)卸(Xie),(?)使(Shi)羽(Yu)绒(Rong)填(Tian)充(Chong)物(Wu)和(He)服(Fu)装(Zhuang)面(Mian)料(Liao)分(Fen)离(Li)。(?)因(Yin)为(Wei)羽(Yu)绒(Rong)体(Ti)积(Ji)小(Xiao)且(Qie)极(Ji)轻(Qing),(?)易(Yi)四(Si)处(Chu)飞(Fei)散(San),(?)容(Rong)易(Yi)损(Sun)失(Shi),(?)所(Suo)以(Yi)不(Bu)能(Neng)直(Zhi)接(Jie)称(Cheng)取(Qu)羽(Yu)绒(Rong)重(Zhong)量(Liang)得(De)出(Chu)羽(Yu)绒(Rong)服(Fu)充(Chong)绒(Rong)量(Liang),(?)而(?)是(Shi)应(Ying)该(Gai)用(Yong)羽(Yu)绒(Rong)服(Fu)总(Zong)重(Zhong)量(Liang)减(Jian)去(Qu)面(Mian)料(Liao)重(Zhong)量(Liang),(?)算(Suan)出(Chu)充(Chong)绒(Rong)量(Liang)。(?)
2、(?)含(Han)绒(Rong)量(Liang)检(Jian)测(Ce)
含(Han)绒(Rong)量(Liang):(?)绒(Rong)子(Zi)和(He)绒(Rong)丝(Si)在(Zai)羽(Yu)绒(Rong)羽(Yu)毛(Mao)中(Zhong)的(De)含(Han)量(Liang)百(Bai)分(Fen)比(Bi)。(?)
在(Zai)羽(Yu)绒(Rong)检(Jian)测(Ce)实(Shi)验(Yan)中(Zhong),(?)含(Han)绒(Rong)量(Liang)、(?)绒(Rong)子(Zi)含(Han)量(Liang)检(Jian)测(Ce)最(Zui)为(Wei)耗(Hao)时(Shi)。(?)检(Jian)测(Ce)人(Ren)员(Yuan)需(Xu)把(Ba)4g样(Yang)品(Pin)中(Zhong)的(De)绒(Rong)子(Zi)、(?)绒(Rong)丝(Si)、(?)毛(Mao)片(Pian)、(?)羽(Yu)丝(Si)和(He)杂(Za)质(Zhi)等(Deng)分(Fen)别(Bie)拣(Jian)出(Chu),(?)计(Ji)算(Suan)绒(Rong)子(Zi)和(He)绒(Rong)丝(Si)占(Zhan)试(Shi)样(Yang)含(Han)量(Liang)的(De)百(Bai)分(Fen)比(Bi)即(Ji)得(De)含(Han)绒(Rong)量(Liang)。(?)而(?)含(Han)绒(Rong)量(Liang)检(Jian)测(Ce)也(Ye)是(Shi)羽(Yu)绒(Rong)羽(Yu)毛(Mao)检(Jian)测(Ce)中(Zhong)最(Zui)重(Zhong)要(Yao)的(De)一(Yi)项(Xiang)实(Shi)验(Yan),(?)因(Yin)为(Wei)含(Han)绒(Rong)量(Liang)反(Fan)应(Ying)羽(Yu)绒(Rong)品(Pin)质(Zhi)的(De)高(Gao)低(Di)、(?)保(Bao)暖(Nuan)效(Xiao)果(Guo)的(De)好(Hao)坏(Huai)以(Yi)及(Ji)经(Jing)济(Ji)价(Jia)值(Zhi)。(?)
3、(?)蓬(Peng)松(Song)度(Du)检(Jian)测(Ce)
蓬(Peng)松(Song)度(Du):(?)羽(Yu)毛(Mao)羽(Yu)绒(Rong)的(De)弹(Dan)性(Xing)程(Cheng)度(Du)。(?)
按(An)照(Zhao)标(Biao)准(Zhun)规(Gui)定(Ding)称(Cheng)取(Qu)经(Jing)过(Guo)前(Qian)处(Chu)理(Li)的(De)羽(Yu)绒(Rong)28.5g,(?)逐(Zhu)把(Ba)抖(Dou)入(Ru)蓬(Peng)松(Song)度(Du)仪(Yi)内(Nei),(?)用(Yong)玻(Bo)璃(Li)棒(Bang)充(Chong)分(Fen)搅(Jiao)拌(Ban)并(Bing)铺(Pu)平(Ping)。(?)放(Fang)入(Ru)铝(Lu)质(Zhi)压(Ya)板(Ban),(?)1分(Fen)钟(Zhong)后(Hou)记(Ji)录(Lu)蓬(Peng)松(Song)仪(Yi)桶(Tong)两(Liang)壁(Bi)刻(Ke)度(Du)值(Zhi),(?)取(Qu)其(Qi)平(Ping)均(Jun)值(Zhi)。(?)重(Zhong)复(Fu)实(Shi)验(Yan)三(San)遍(Bian),(?)得(De)蓬(Peng)松(Song)度(Du)测(Ce)定(Ding)值(Zhi)。(?)蓬(Peng)松(Song)度(Du)高(Gao)的(De)衣(Yi)服(Fu),(?)相(Xiang)对(Dui)保(Bao)暖(Nuan)效(Xiao)果(Guo)比(Bi)较(Jiao)好(Hao)。(?)
4、(?)水(Shui)分(Fen)率(Lu)检(Jian)测(Ce)
水(Shui)分(Fen)率(Lu):(?)羽(Yu)毛(Mao)羽(Yu)绒(Rong)所(Suo)含(Han)水(Shui)分(Fen)的(De)百(Bai)分(Fen)比(Bi)例(Li)。(?)
取(Qu)未(Wei)经(Jing)混(Hun)样(Yang)缩(Suo)样(Yang)的(De)羽(Yu)毛(Mao)约(Yue)100g(羽(Yu)绒(Rong)约(Yue)50g)两(Liang)份(Fen),(?)取(Qu)装(Zhuang)样(Yang)品(Pin)时(Shi)注(Zhu)意(Yi)不(Bu)能(Neng)吸(Xi)湿(Shi)和(He)散(San)湿(Shi),(?)装(Zhuang)样(Yang)容(Rong)器(Qi)要(Yao)密(Mi)封(Feng)。(?)将(Jiang)试(Shi)样(Yang)均(Jun)匀(Yun)地(Di)分(Fen)别(Bie)放(Fang)在(Zai)两(Liang)个(Ge)吊(Diao)篮(Lan)内(Nei)移(Yi)入(Ru)恒(Heng)温(Wen)烘(Hong)箱(Xiang),(?)逐(Zhu)一(Yi)称(Cheng)重(Zhong),(?)即(Ji)得(De)原(Yuan)试(Shi)样(Yang)质(Zhi)量(Liang)。(?)加(Jia)热(Re)通(Tong)风(Feng),(?)烘(Hong)箱(Xiang)温(Wen)度(Du)105℃(?)±(?)2℃(?),(?)每(Mei)隔(Ge)30min称(Cheng)量(Liang)一(Yi)次(Ci),(?)至(Zhi)恒(Heng)重(Zhong)。(?)即(Ji)得(De)干(Gan)燥(Zao)后(Hou)试(Shi)样(Yang)质(Zhi)量(Liang)。(?)根(Gen)据(Ju)试(Shi)样(Yang)原(Yuan)质(Zhi)量(Liang)、(?)干(Gan)燥(Zao)后(Hou)质(Zhi)量(Liang),(?)计(Ji)算(Suan)含(Han)水(Shui)率(Lu),(?)取(Qu)2个(Ge)试(Shi)样(Yang)的(De)平(Ping)均(Jun)值(Zhi)。(?)
5、(?)残(Can)脂(Zhi)率(Lu)检(Jian)测(Ce)
残(Can)脂(Zhi)就(Jiu)是(Shi)羽(Yu)绒(Rong)羽(Yu)毛(Mao)上(Shang)残(Can)留(Liu)的(De)脂(Zhi)类(Lei)物(Wu)质(Zhi)。(?)
试(Shi)样(Yang)烘(Hong)至(Zhi)恒(Heng)重(Zhong),(?)称(Cheng)取(Qu)试(Shi)样(Yang)((?)羽(Yu)毛(Mao)4~5g,(?)羽(Yu)绒(Rong)2~3g)(?)2份(Fen),(?)用(Yong)定(Ding)性(Xing)滤(Lu)纸(Zhi)包(Bao)好(Hao),(?)并(Bing)连(Lian)同(Tong)空(Kong)滤(Lu)纸(Zhi)放(Fang)入(Ru)三(San)个(Ge)索(Suo)氏(Shi)抽(Chou)提(Ti)器(Qi)的(De)浸(Jin)抽(Chou)器(Qi)内(Nei)。(?)从(Cong)浸(Jin)抽(Chou)器(Qi)上(Shang)部(Bu)倒(Dao)入(Ru)约(Yue)120ml无(Wu)水(Shui)乙(Yi)醚(Mi),(?)接(Jie)上(Shang)冷(Leng)凝(Ning)器(Qi)。(?)将(Jiang)接(Jie)收(Shou)瓶(Ping)放(Fang)在(Zai)恒(Heng)温(Wen)水(Shui)浴(Yu)锅(Guo)上(Shang),(?)回(Hui)流(Liu)(抽(Chou)提(Ti))4小(Xiao)时(Shi)。(?)回(Hui)流(Liu)结(Jie)束(Shu)后(Hou),(?)用(Yong)夹(Jia)子(Zi)从(Cong)浸(Jin)抽(Chou)器(Qi)中(Zhong)取(Qu)出(Chu)试(Shi)样(Yang),(?)挤(Ji)干(Gan)溶(Rong)剂(Ji),(?)接(Jie)上(Shang)冷(Leng)凝(Ning)器(Qi)或(Huo)旋(Xuan)转(Zhuan)蒸(Zheng)发(Fa)回(Hui)收(Shou)乙(Yi)醚(Mi)。(?)将(Jiang)3个(Ge)接(Jie)收(Shou)烧(Shao)瓶(Ping)放(Fang)入(Ru)烘(Hong)箱(Xiang)烘(Hong)至(Zhi)恒(Heng)重(Zhong)。(?)根(Gen)据(Ju)标(Biao)准(Zhun)计(Ji)算(Suan)残(Can)脂(Zhi)率(Lu),(?)取(Qu)2个(Ge)试(Shi)样(Yang)的(De)平(Ping)均(Jun)值(Zhi)。(?)
6、(?)清(Qing)洁(Jie)度(Du)检(Jian)测(Ce)
清(Qing)洁(Jie)度(Du):(?)表(Biao)示(Shi)羽(Yu)绒(Rong)羽(Yu)毛(Mao)的(De)清(Qing)洁(Jie)程(Cheng)度(Du)。(?)
称(Cheng)取(Qu)羽(Yu)毛(Mao)、(?)羽(Yu)绒(Rong)试(Shi)样(Yang)10g±(?)0.1g,(?)放(Fang)入(Ru)3000ml的(De)三(San)角(Jiao)瓶(Ping)中(Zhong),(?)加(Jia)入(Ru)1000ml蒸(Zheng)馏(Liu)水(Shui),(?)浸(Jin)湿(Shi)、(?)震(Zhen)荡(Dang)、(?)过(Guo)滤(Lu)后(Hou)得(De)到(Dao)样(Yang)液(Ye)。(?)在(Zai)光(Guang)线(Xian)不(Bu)低(Di)于(Yu)600lx的(De)自(Zi)然(Ran)光(Guang)源(Yuan)处(Chu),(?)把(Ba)摇(Yao)匀(Yun)的(De)样(Yang)液(Ye)倒(Dao)入(Ru)清(Qing)洁(Jie)处(Chu)理(Li)过(Guo)的(De)透(Tou)明(Ming)度(Du)计(Ji)内(Nei)至(Zhi)600mm刻(Ke)度(Du)处(Chu),(?)静(Jing)置(Zhi)一(Yi)分(Fen)钟(Zhong),(?)观(Guan)察(Cha)筒(Tong)底(Di)的(De)双(Shuang)十(Shi)字(Zi)线(Xian)。(?)如(Ru)看(Kan)不(Bu)清(Qing)楚(Chu),(?)则(Ze)从(Cong)下(Xia)部(Bu)缓(Huan)缓(Huan)放(Fang)出(Chu)样(Yang)液(Ye),(?)直(Zhi)至(Zhi)看(Kan)清(Qing)楚(Chu)底(Di)部(Bu)的(De)双(Shuang)十(Shi)字(Zi)线(Xian)为(Wei)止(Zhi)。(?)记(Ji)录(Lu)筒(Tong)内(Nei)壁(Bi)凹(Ao)液(Ye)面(Mian)的(De)底(Di)部(Bu)在(Zai)筒(Tong)壁(Bi)的(De)刻(Ke)度(Du)位(Wei)置(Zhi),(?)刻(Ke)度(Du)值(Zhi)即(Ji)为(Wei)清(Qing)洁(Jie)度(Du)。(?)
7、(?)耗(Hao)氧(Yang)量(Liang)检(Jian)测(Ce)
耗(Hao)氧(Yang)量(Liang):(?)在(Zai)100g试(Shi)样(Yang)中(Zhong),(?)消(Xiao)耗(Hao)氧(Yang)的(De)毫(Hao)克(Ke)数(Shu)。(?) 按(An)标(Biao)准(Zhun)制(Zhi)取(Qu)3moL/L的(De)硫(Liu)酸(Suan)溶(Rong)液(Ye)、(?)0.02moL/L的(De)高(Gao)锰(Meng)酸(Suan)钾(Jia)溶(Rong)液(Ye)。(?)同(Tong)清(Qing)洁(Jie)度(Du)方(Fang)法(Fa)制(Zhi)备(Bei)样(Yang)液(Ye)。(?)用(Yong)移(Yi)液(Ye)管(Guan)吸(Xi)取(Qu)100mL样(Yang)液(Ye)((?)蒸(Zheng)馏(Liu)水(Shui)100ml做(Zuo)空(Kong)白(Bai)试(Shi)验(Yan))(?)置(Zhi)于(Yu)三(San)角(Jiao)烧(Shao)杯(Bei)中(Zhong),(?)加(Jia)入(Ru)3moL/L硫(Liu)酸(Suan)2mL。(?)用(Yong)微(Wei)量(Liang)滴(Di)定(Ding)管(Guan)滴(Di)入(Ru)0.02moL/L的(De)高(Gao)锰(Meng)酸(Suan)钾(Jia)溶(Rong)液(Ye)至(Zhi)终(Zhong)点(Dian),(?)分(Fen)别(Bie)记(Ji)录(Lu)高(Gao)锰(Meng)酸(Suan)钾(Jia)消(Xiao)耗(Hao)的(De)毫(Hao)升(Sheng)数(Shu),(?)经(Jing)过(Guo)计(Ji)算(Suan)得(De)出(Chu)耗(Hao)氧(Yang)量(Liang)。(?) 耗(Hao)氧(Yang)量(Liang)高(Gao)低(Di)与(Yu)微(Wei)生(Sheng)物(Wu)指(Zhi)标(Biao)超(Chao)标(Biao)与(Yu)否(Fou)密(Mi)切(Qie)相(Xiang)关(Guan)。(?)
8、(?)气(Qi)味(Wei)检(Jian)测(Ce)
气(Qi)味(Wei)指(Zhi)羽(Yu)毛(Mao)羽(Yu)绒(Rong)的(De)味(Wei)道(Dao)。(?)
取(Qu)50g左(Zuo)右(You)的(De)羽(Yu)毛(Mao)羽(Yu)绒(Rong)放(Fang)入(Ru)带(Dai)盖(Gai)无(Wu)异(Yi)味(Wei)的(De)容(Rong)器(Qi)内(Nei)。(?)将(Jiang)抽(Chou)取(Qu)的(De)试(Shi)样(Yang)放(Fang)在(Zai)室(Shi)温(Wen)下(Xia)密(Mi)封(Feng)放(Fang)置(Zhi)24h,(?)3个(Ge)嗅(Xiu)觉(Jue)正(Zheng)常(Chang)的(De)检(Jian)验(Yan)员(Yuan)进(Jin)行(Xing)做(Zuo)判(Pan)断(Duan)。(?)当(Dang)三(San)人(Ren)中(Zhong)两(Liang)人(Ren)评(Ping)判(Pan)结(Jie)果(Guo)相(Xiang)同(Tong)时(Shi)作(Zuo)为(Wei)评(Ping)定(Ding)结(Jie)果(Guo)。(?) 气(Qi)味(Wei)按(An)强(Qiang)度(Du)等(Deng)级(Ji)分(Fen)为(Wei)4级(Ji)。(?)0级(Ji):无(Wu)异(Yi)味(Wei);(?)1级(Ji):极(Ji)微(Wei)弱(Ruo);(?)2级(Ji):弱(Ruo);(?)3级(Ji):明(Ming)显(Xian)。(?)
9、(?)微(Wei)生(Sheng)物(Wu)检(Jian)测(Ce)
当(Dang)样(Yang)品(Pin)的(De)耗(Hao)氧(Yang)量(Liang)不(Bu)大(Da)于(Yu)10mg/100g时(Shi),(?)不(Bu)需(Xu)检(Jian)测(Ce)羽(Yu)毛(Mao)羽(Yu)绒(Rong)的(De)微(Wei)生(Sheng)物(Wu)指(Zhi)标(Biao)。(?)
微(Wei)生(Sheng)物(Wu)测(Ce)定(Ding)包(Bao)括(Kuo):(?)
嗜(Shi)温(Wen)性(Xing)需(Xu)氧(Yang)菌(Jun)检(Jian)测(Ce)
嗜(Shi)温(Wen)性(Xing)需(Xu)氧(Yang)菌(Jun):(?)在(Zai)36℃(?)±(?)2℃(?)的(De)温(Wen)度(Du)下(Xia),(?)在(Zai)氧(Yang)中(Zhong)发(Fa)育(Yu)的(De)微(Wei)生(Sheng)物(Wu),(?)主(Zhu)要(Yao)是(Shi)细(Xi)菌(Jun)的(De)含(Han)量(Liang)。(?) 通(Tong)过(Guo)培(Pei)养(Yang)箱(Xiang)培(Pei)养(Yang)菌(Jun)落(Luo)总(Zong)数(Shu),(?)用(Yong)来(Lai)判(Pan)定(Ding)羽(Yu)绒(Rong)制(Zhi)品(Pin)被(Bei)细(Xi)菌(Jun)污(Wu)染(Ran)的(De)程(Cheng)度(Du)及(Ji)卫(Wei)生(Sheng)质(Zhi)量(Liang),(?)它(Ta)反(Fan)映(Ying)羽(Yu)绒(Rong)制(Zhi)品(Pin)在(Zai)生(Sheng)产(Chan)过(Guo)程(Cheng)中(Zhong)是(Shi)否(Fou)符(Fu)合(He)卫(Wei)生(Sheng)要(Yao)求(Qiu)。(?)嗜(Shi)温(Wen)性(Xing)需(Xu)氧(Yang)菌(Jun)会(Hui)引(Yin)发(Fa)人(Ren)体(Ti)呼(Hu)吸(Xi)道(Dao)、(?)肠(Chang)道(Dao)疾(Ji)病(Bing)以(Yi)及(Ji)皮(Pi)肤(Fu)过(Guo)敏(Min)、(?)瘙(Sao)痒(Yang)等(Deng)症(Zheng)状(Zhuang),(?)危(Wei)害(Hai)消(Xiao)费(Fei)者(Zhe)身(Shen)体(Ti)健(Jian)康(Kang)。(?)
粪(Fen)链(Lian)球(Qiu)菌(Jun)检(Jian)测(Ce)
粪(Fen)链(Lian)球(Qiu)菌(Jun)多(Duo)来(Lai)源(Yuan)于(Yu)动(Dong)物(Wu)的(De)粪(Fen)便(Bian),(?)如(Ru)果(Guo)该(Gai)指(Zhi)标(Biao)不(Bu)合(He)格(Ge),(?)可(Ke)引(Yin)起(Qi)人(Ren)类(Lei)心(Xin)内(Nei)膜(Mo)炎(Yan)、(?)脑(Nao)膜(Mo)炎(Yan)、(?)化(Hua)脓(Nong)性(Xing)腹(Fu)部(Bu)感(Gan)染(Ran)、(?)败(Bai)血(Xue)症(Zheng)、(?)腹(Fu)泻(Xie)、(?)发(Fa)烧(Shao)、(?)尿(Niao)路(Lu)感(Gan)染(Ran)等(Deng)多(Duo)种(Zhong)疾(Ji)病(Bing)。(?)
亚(Ya)硫(Liu)酸(Suan)还(Huan)原(Yuan)梭(Suo)状(Zhuang)芽(Ya)孢(Bao)杆(Gan)菌(Jun)检(Jian)测(Ce)
亚(Ya)硫(Liu)酸(Suan)还(Huan)原(Yuan)梭(Suo)状(Zhuang)芽(Ya)孢(Bao)杆(Gan)菌(Jun)在(Zai)自(Zi)然(Ran)界(Jie)中(Zhong)可(Ke)以(Yi)存(Cun)活(Huo)时(Shi)间(Jian)很(Hen)久(Jiu),(?)即(Ji)使(Shi)在(Zai)经(Jing)过(Guo)适(Shi)当(Dang)加(Jia)工(Gong)处(Chu)理(Li)的(De)羽(Yu)绒(Rong)中(Zhong)仍(Reng)会(Hui)存(Cun)活(Huo),(?)因(Yin)此(Ci)通(Tong)常(Chang)被(Bei)作(Zuo)为(Wei)长(Chang)期(Qi)污(Wu)染(Ran)或(Huo)间(Jian)断(Duan)污(Wu)染(Ran)的(De)指(Zhi)标(Biao)菌(Jun)。(?)该(Gai)菌(Jun)是(Shi)羽(Yu)毛(Mao)羽(Yu)绒(Rong)检(Jian)测(Ce)中(Zhong)主(Zhu)要(Yao)微(Wei)生(Sheng)物(Wu)指(Zhi)标(Biao)之(Zhi)一(Yi),(?)也(Ye)是(Shi)引(Yin)起(Qi)产(Chan)品(Pin)不(Bu)合(He)格(Ge)的(De)主(Zhu)要(Yao)污(Wu)染(Ran)菌(Jun)。(?)
沙(Sha)门(Men)氏(Shi)菌(Jun)检(Jian)测(Ce)
在(Zai)自(Zi)然(Ran)界(Jie)中(Zhong),(?)沙(Sha)门(Men)氏(Shi)菌(Jun)广(Guang)泛(Fan)寄(Ji)生(Sheng)在(Zai)鸡(Ji)、(?)鸭(Ya)、(?)鹅(E)等(Deng)家(Jia)禽(Qin)的(De)肠(Chang)腔(Qiang)内(Nei),(?)如(Ru)果(Guo)患(Huan)病(Bing)动(Dong)物(Wu)屠(Tu)宰(Zai)后(Hou)用(Yong)于(Yu)加(Jia)工(Gong)服(Fu)装(Zhuang)更(Geng)易(Yi)传(Chuan)播(Bo)病(Bing)菌(Jun)。(?)因(Yin)此(Ci),(?)沙(Sha)门(Men)氏(Shi)菌(Jun)也(Ye)是(Shi)羽(Yu)绒(Rong)制(Zhi)品(Pin)在(Zai)做(Zuo)生(Sheng)物(Wu)指(Zhi)标(Biao)中(Zhong)的(De)必(Bi)检(Jian)项(Xiang)目(Mu)。(?)
10、(?)面(Mian)料(Liao)防(Fang)钻(Zuan)绒(Rong)性(Xing)检(Jian)
试(Shi)样(Yang)制(Zhi)备(Bei),(?)可(Ke)沿(Yan)着(Zhuo)羽(Yu)绒(Rong)服(Fu)内(Nei)胆(Dan)衍(Yan)缝(Feng)的(De)方(Fang)向(Xiang)取(Qu)样(Yang)或(Huo)根(Gen)据(Ju)客(Ke)户(Hu)提(Ti)供(Gong)的(De)织(Zhi)物(Wu)和(He)羽(Yu)绒(Rong)制(Zhi)作(Zuo)试(Shi)样(Yang)。(?)试(Shi)样(Yang)放(Fang)入(Ru)可(Ke)密(Mi)封(Feng)塑(Su)料(Liao)袋(Dai)后(Hou),(?)置(Zhi)入(Ru)摩(Mo)擦(Ca)法(Fa)防(Fang)钻(Zuan)绒(Rong)性(Xing)测(Ce)试(Shi)仪(Yi),(?)计(Ji)数(Shu)器(Qi)设(She)置(Zhi)2700转(Zhuan),(?)摩(Mo)擦(Ca)完(Wan)毕(Bi)后(Hou)停(Ting)止(Zhi),(?)将(Jiang)试(Shi)样(Yang)袋(Dai)从(Cong)塑(Su)料(Liao)袋(Dai)拿(Na)出(Chu)来(Lai),(?)塑(Su)料(Liao)袋(Dai)里(Li)所(Suo)有(You)填(Tian)充(Chong)物(Wu)都(Du)要(Yao)计(Ji)数(Shu),(?)将(Jiang)试(Shi)样(Yang)袋(Dai)放(Fang)在(Zai)合(He)适(Shi)的(De)光(Guang)源(Yuan)下(Xia),(?)突(Tu)入(Ru)织(Zhi)物(Wu)表(Biao)面(Mian)大(Da)于(Yu)2mm的(De)填(Tian)充(Chong)物(Wu)都(Du)要(Yao)被(Bei)计(Ji)数(Shu)。(?)如(Ru)果(Guo)数(Shu)量(Liang)大(Da)于(Yu)50根(Gen),(?)计(Ji)数(Shu)终(Zhong)止(Zhi)。(?)小(Xiao)于(Yu)50根(Gen)时(Shi),(?)以(Yi)两(Liang)个(Ge)试(Shi)样(Yang)钻(Zuan)绒(Rong)根(Gen)数(Shu)的(De)算(Suan)数(Shu)平(Ping)均(Jun)值(Zhi)作(Zuo)为(Wei)最(Zui)终(Zhong)结(Jie)果(Guo)。(?)