Bureau of national environmental protection issues the occupation standard of be
From;    Author:Stand originally
Keyword: Dehydrate of mud of connect of filter press film compresses with belt filter
Limits
This standard stipulated mud dehydrate compresses with belt the definition of filter, classification names, method of requirement, experiment, test gauge indicates, pack, carry and the requirement such as keep in storage.
This standard is applicable of dehydrate of the mud in sewage disposal process compress type filter fetterses.
Normative sex citation
The clause in following file makes the provision of this standard through the adduction of this standard. The citation that always fixes date, its subsequently all modification sheet (the content that does not include correct errors in printing) or revised edition all does not apply to this standard. However, encourage each research that comes to an agreement according to this standard to whether can use the newest version of these files. The adduction that always does not fix date its latest edition applies to the file originally this standard.
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Term and definition
Following term and definition apply to this standard.
Roller of 3.1 correct an error
Correct the roller of screen sideslip.
3.2 drive roller
Deliver dynamic roller.
3.3 bearing roller
The roller of the screen that prop up.
3.4 pressure roller
Use at compressing the roller of filter cake.
3.5 go up close roller
With the roller that tightens screen at going up.
3.6 oriented roller
Change screen runs directional roller.
3.7 discharge roller
Facilitating discharge and the roller of the setting.
Classification and name
4.1 classification
4.1.1 belt compress filter screen has effect bandwidth (Mm) cent is 500, 1000, 1500, 2000, 2500, 3000.
4.1.2 belt compress cent of means of the Zhang Jin of filter, correct an error is pneumatic and hydraulic pressure two kinds.
4.2 name
Belt compresses of filter name and model shows with letter of Chinese Phonetic Alphabet and arabic numerals.
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