SG type pipe pump

SG型管道泵

A range of performance parameters

一、性能参数范围

      ...

Model and significance

二、型号及意义 

         ...

Iii. Working conditions

三、工作条件
The water pressure of the inlet pipe shall be no more than 3 kg/cm, and no less than 0.2 kg/cm. The water quality shall be clear water, no fiber or solid particles, and the hot water shall be soft water.Dielectric temperature: no less than 0;The ambient temperature is no more than 45;The power supply voltage is 380v, part is 220v

进口管水压3公斤/立方厘米--0.2公斤/立方厘米，水质为清水，不应有纤维或固体颗粒，

对热水应为软水；介质温度：0℃--±45℃；电源电压380v，部分为220v。

4 main USES

四、主要用途

1. The SG series of ordinary pipeline pump used in pressurized water supply in high-rise building garden sprinkler cooling tower water water over a long distance air conditioning refrigeration flush the bathroom water cycle such as changes in temperature pressure temperature below 80 2. SGR series hot water pipeline pump is suitable for the industries such as high temperature hot water heating boiler pressure cycle temperature below 150 (3) the SGP series corrosion pipeline pump is applicable to transport food made wine pharmaceutical chemical corrosive fluids in process industries such as, using temperature below 100 4.SGB series explosion-proof pipeline pump is applicable to transport corrosive liquid, methane or coal mine fixed factories and device class a, class b, for temperature classes t1 t2, t3, t4 groups of other industrial sites with explosive mixture temperature below 80 5. SGPG series corrosion explosion-proof pipeline pump is applicable to transport corrosive liquid chemical pharmaceutical oil food such as defence industry, methane or coal mine fixed factories and device class a, class b, for temperature classes t1 t2, t3The service temperature of t4 group in other industrial sites with explosive mixtures is lower than 150
　　 1. SG系列普通管道泵,建筑增压送水、园林喷灌、lq塔上水、远距离输水、空调、制冷冲洗、


       浴室等冷暖水循环加压。使用温度80℃以下。 
　　 3. SGP系列耐腐管道泵输送食品、制药、造酒、化工等行业的工艺流程中腐蚀性介质，使用温度100℃以下。 
　　 4. SGB系列防爆管道泵输送无腐蚀性液体，有甲烷或煤矿井下固定设备Ⅰ类及工厂Ⅱa、Ⅱb级，温度组别为


       t1、t2、t3、t4组存在bz性混合物的其它工业场所。使用温度80℃以下。 
　　 5. SGPG系列耐腐防爆管道泵输送化工、制药、石油、食品、国防等工业腐蚀性液体，有甲烷或煤矿井下固定


     设备Ⅰ类及工厂Ⅱa、Ⅱb级，温度组别为t1、t2、t3、t4组存在bz性混合物的其它工业场所。使用温度150℃以下。

5 product overview 

五、产品概述
This series of pipeline pump is for pipe pressurization, solve the pipeline pressure is too low and developed novel pump, than the current application of horizontal centrifugal pump has the advantages of large due to the use of advanced mechanical seal, motor spindle installed directly impeller, so the high efficient power saving compact structure small volume light weight decoration is convenient wait for a characteristic, and can according to the requirements of the head and flow rate and used in series　　 

该系列管道泵是为管道增压输送。

  由于采用机械密封，电机主轴直接安装叶轮，故yx率高、耗电省、结构紧凑、体积小、重量轻、装修方便等特点，

并可根据扬程与流量需要并串联使用。 

Six SG pipe pump performance parameters table

六、SG管道泵性能参数表 

产品型号	口径	流量	扬程	电机功率	电压	转速
	(mm)	(m3/h)	(m)	(Kw)	(V)	(r/min)
	15	0.6	5	0.04	220	2800
15SG0.6-5
	15	1.8	10	0.12	220	2800
15SG1.8-10
	20	2	8	0.12	220	2800
20SG2-8
	20	3	14	0.25	220	2800
20SG3-14
	20	3	30	0.75	220	2800
20SG3-30
	25	2.5	15	0.25	220	2800
25SG2.5-15
	25	4	20	0.75	220	2800
25SG4-20
	25	3	30	0.75	220	2800
25SG3-30
	32	5	20	0.75	220	2800
32SG5-20
	40	5	8	0.25	220	2800
40SG5-8
	40	6	20	0.75	220	2800
40SG6-20
	50	10	7.5	0.75	220	2800
50SG10-7.5
	50	10	15	0.75	220	2800
50SG10-15
	25	4	20	0.75	380	2800
25SG4-20
	25	3	30	0.75	380	2800
25SG3-30
	25	6.5	30	1.5	380	2800
25SG6.5-30
	25	10	50	4	380	2800
25SG10-50
	32	5	20	0.75	380	2800
32SG5-20
	32	8	30	1.5	380	2800
32SG8-30
	32	15	40	4	380	2800
32SG15-40
	32	12	50	4	380	2800
32SG12-50
	32	14	80	7.5	380	2800
32SG14-80
	40	6	20	0.75	380	2800
40SG6-20
	40	9	30	1.5	380	2800
40SG9-30
	40	18	40	4	380	2800
40SG18-40
	40	15	50	4	380	2800
40SG15-50
	40	18	65	7.5	380	2800
40SG18-65
	40	15	80	7.5	380	2800
40SG15-80
	50	10	7.5	0.75	380	2800
50SG10-7.5
	50	10	15	0.75	380	2800
50SG10-15
	50	12	25	1.5	380	2800
50SG12-25
	50	15	30	2.2	380	2800
50SG15-30
	50	18	40	4	380	2800
50SG18-40
	50	16	50	4	380	2800
50SG16-50
	50	20	65	7.5	380	2800
50SG20-65
	50	25	80	15	380	2800
50SG25-80
	50	30	100	22	380	2800
50SG30-100
	65	30	15	2.2	380	2800
65SG30-15
	65	30	27	4	380	2800
65SG30-27
	65	40	40	7.5	380	2800
65SG40-40
	65	30	50	7.5	380	2800
65SG30-50
	65	50	65	15	380	2800
65SG50-65
	65	40	80	18.5	380	2800
65SG40-80
	64	45	100	22	380	2800
65SG45-100
	80	35	20	4	380	2800
80SG35-20
	80	50	30	7.5	380	2800
80SG50-30
	80	70	40	15	380	2800
80SG70-40
	80	60	50	15	380	2800
80SG60-50
	80	80	65	22	380	2800
80SG80-65
	80	70	80	22	380	2800
80SG70-80
	80	55	100	30	380	2800
80SG55-100
	100	40	18	4	380	2800
100SG40-18
	100	50	30	7.5	380	2800
100SG50-30
	100	70	40	15	380	2800
100SG70-40
	100	60	50	15	380	2800
100SG60-50
	100	80	65	22	380	2800
100SG80-65
	100	75	78	22	380	2800
100SG75-78
	100	100	60	30	380	2800
100SG100-60
	100	55	100	30	380	2800
100SG55-100
	125	80	18	7.5	380	1450
125SG80-18
	150	100	15	7.5	380	1450
150SG100-15
	150	140	26	18.5	380	1450
150SG140-26
	150	160	40	30	380	2800
150SG160-40
	150	200	50	37	380	2800
150SG200-50
	150	220	65	55.5	380	2800
150SG220-65
	150	170	180	55.5	380	2800
150SG170-180
	200	200	20	18.5	380	1450
200SG200-20
	200	200	35	30	380	2800
200SG200-35
	200	200	44	37	380	2800
200SG200-44
	200	240	60	55.5	380	2800
200SG240-60
	200	200	75	55.5	380	2800
200SG200-75
	250	380	22	37	380	1450
250SG380-22
	250	500	30	55	380	1450
250SG500-30
	250	500	30	37	380	1450
300SG400-20
	300	500	30	55	380	1450
300SG500-30
	350	800	20	55	380	1450
350SG800-20
	400	1000	18	55	380	1450
400SG1000-18
	500	1200	15	55	380	1450
500SG1200-15
	500	800	20	55	380	1450
500SG800-20

Seven figure shape

七、外形图

Eight structure.

八、结　构 As shown in the figure, the pump is mainly composed of motor and pump. The motor is a derived vertical motor. The pump is composed of pump body impeller mechanical seal and other parts.Add an o-type sealing ring between pump body and motor cover, and then connect the two firmly with bolts;The pump and the motor are separated by sealed water baffle ring, so as to prevent the leakage and protect the safe operation of the motor　　  如图所示：该泵主要由电机和泵两部分组成。电机为派生立式电机：泵由泵体、叶轮、机械密封等零件组成。 其连接过程为：电机①的加长轴上连装机械密封④、叶轮③、并用垫圈⑤和螺母⑥紧固；泵体②和电机盖之间加一 “o”型密封圈，然后用螺栓将两者联接牢固；泵与电机之间用密封挡水圈隔开，以防水外漏时，能运行。