Page 8 - KSWG无负压管网增压设备

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KSWG NON-NEGATIVE-PRESSURE (WITHOUT SUCTION LIFT) KSWG NON-NEGATIVE-PRESSURE (WITHOUT SUCTION LIFT)
PIPE NETWORK PRESSURE BOOSTING STABLE CURRENT WATER PIPE NETWORK PRESSURE BOOSTING STABLE CURRENT WATER
SUPPLY WHOLE SET EQUIPMENT SUPPLY WHOLE SET EQUIPMENT
KSWG 无负压（无吸程）管网增压稳流给水成套设备 KSWG 无负压（无吸程）管网增压稳流给水成套设备

选型说明 Instruction for model selection 备注一、卧式不锈钢稳流补偿器选型表
Note 1. Model selection form of horizontal stainless steel stable current compensator

KSWG无负压(无吸程)管网增压稳流给水成套设备 的选型是 The model selection for KSWG non-negative-pressure (without
suction lift) pipe network pressure boosting stable current water supply 主进水管
根据自来水进水量(由自来水管径压力，长度等条件确定)。客户 whole set equipment is based on the water inlet amount of tap water Main water inlet pipe
(specified by tap water pipe diameter pressure and length etc. conditions),
实际用水量，建筑物高度等数据来确定，我公司提供的选型参数 actual water consumption, height of buildings etc. data. The performance
form of model selection provided by our company complies with the
表遵循以下原则：
following principles:
1. The flow indicated in the form is designed according to the unit.
1.表中的流量均按单位设计，设备型号为常用型号，我公司可根
The equipment model is of common model. Our company can redesign
according to special requirements of customers.
据客户特殊要求重新设计。 φ
2. The equipment flow indicated in the form does not include flow
of standby pump. The quantity of water pump in the form includes two
2.表中设备流量不包括备用泵流量、表中的水泵台数包含二用。
sets for use.
出水管
3.表中所推荐的稳流补偿器规格是按照自来水满足顾客要求的情 3. The specification of stable current compensator recommended h Water outlet pipe
in the form is evaluated and calculated according to the conditions that H
况下估算的，如果自来水管径很细或压力很低，进水量不能满 tap water satisfies customer requirements. If the tap water pipe diameter
is very slim or the pressure is very low and the water inlet amount can't
足用水高峰期的要求，需要重新计算稳流补偿器的容积，推荐 satisfy the demands at peak time of water use, the volume of stable current B
compensator shall be recalculated. The recommended formulae are as
公式如下： follows: W
K
L
4- dφ
V volume=(Q outlet-Q inlet) Δ t
V容积=(Q出-Q进)Δt φD
3
Q inlet —— water inlet amount of tap water at peak time of water use (m /h)
3
Q进——用水高峰期的自来水进水量(m /h)
3
Q outlet —— water consumption by customer at peak time of water use (m /h)
3
Q出——用水高峰期的顾客用水量(m /h)
Δt —— continuous period at peak time of water use (h)
无负压罐型号
Δt——用水高峰的持续时间(h) 序号 Model of non-negative- φ L H D W B h 4-φ d
No. pressure tank
1 KSQ-600 600 1200 700 80 650 350 550 10
2 KSQ-800 800 1600 850 100 1000 600 700 12
3 KSQ-1000 1000 2000 1100 100 1300 700 850 12

4 KSQ-1200 1200 2400 1200 125 1600 850 1000 14
5 KSQ-1400 1400 2800 1450 150 1800 950 1200 14

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