问题 问答题 简答题

食品工厂的生产车间的卫生要求有哪些?

答案

参考答案:

(1)车间的前处理、加工及杀菌三个工段应明确加以分隔,并确保整理装罐工段的严格卫生。

(2)与物料相接触的机器、输送带、工作台面、工器具等,均应采用不锈钢材料制作,车间内应设有对这些设备及工器具进行消毒的措施。冻肉的解冻吊架(道轨和滑车)亦宜采用不锈钢材料制造。

(3)人员和物料进口处均应采取防虫、防蝇措施,结合具体情况可分别采用灭虫灯、暗道、风幕、水幕或缓冲间等。车间应配备热水及温水系统供设备或人员卫生清洗用。

(4)实罐车间的窗户应是双层窗(常温车间一玻一纱,空调房间为双层玻璃),窗柜材料宜采用透明坚韧的塑钢门或不锈钢门。

(5)车间天花板的粉刷层应耐潮,不应因吸潮而脱落。

(6)楼地面坡度1.5%~2%,不管地坪还是楼面均应做排水明沟,沟断面以宽×深=300mm×150mm为好,以便排水通畅,并易于清扫,楼板结构应保证绝对不漏水,明沟排水至室外处应做水封式排出口。

(7)车间的电梯井道应防止进水,电梯坑宜设集水坑排水,各消毒池也应设排水漏斗。

阅读理解
阅读理解。
      Can we live without salt (没有盐)? No, salt is very important (重要) to us. We need salt in our food.
Animals (动物) need it, too.
      Most (大部分) of the salt in our country comes from the sea (海). People dig (挖) great pools (池塘)
and let sea water in. When the sun dries up (使干枯) the water, people can get salt from the ground. The
salt is white, clean and beautiful.
      There are a lot of salt wells (井) in Sichuan. A salt well is much like a water well. People bring the
well water up to the ground and then dry it in big jars over fire. In this way, they get salt. 
      We can also get salt mines. Some years ago people in JiangXi found (发现) a big salt mine and soon
opened it. people there no longer (不再) need salt from other places (地方). 
      In the northwest (西北) of our country, there are many salt lakes (盐湖). Some of these lakes are very
big. The salt in a big lake even can meet the needs of our people for many years.
1. We can't live without salt, so ______.
[ ]
A. we need it in our food
B. animals don't like to have salt
C. it is nothing to animals
D. we dry up the water in the river.
2. We get most of the salt from ______.
[ ]
A. salt lakes
B. salt wells
C. salt mines
D. sea water
3. People in Sichuan get salt from ______.
[ ]
A. jars
B. fire
C. salt wells
D. salt mines
4. Some years ago, people found and opened a big salt mine ______.
[ ]
A. in Sichuan
B. In JiangXi
C. in the northwest
D. near the sea
5. The best title of this passage may be "______".
[ ]
A. Salt
B. Salt Wells
C. Salt Mine
D. Sea Water
单项选择题