在实验室校验和标定液体流量表,一般均采用高位槽装置,而要达到3公斤以上校验压力,则需要在30米以上高度装有2米~3以上的水塔,还需要大流量水泵不断供水,这对一般仪表车间是很难解决的。但是,在仪表维修过程中,对流量表的标定和校验又是必不可少的。为此,我车间仪表工人发扬艰苦奋斗的优良传统,在机修工人的配合下,因地制宜,土法上马,自制简易缓冲稳压罐,基本解决了一般化工厂管径为φ50以 In the laboratory calibration and calibration of liquid flow meter, are generally used high slot device, and to achieve more than 3 kg of calibration pressure, you need to be more than 30 meters high with 2 meters to 3 above the water tower, you also need large flow pumps Continuous water supply, which is difficult to solve the general instrumentation workshop. However, in the instrument maintenance process, the calibration and verification of the flowmeter is essential. To this end, I workshop instrument workers to carry forward the fine tradition of hard work, with the cooperation of mechanics, according to local conditions, the local law launched, self-made simple buffer surge tank, the basic solution to the general chemical plant diameter φ50