新赛机械JBS40-10-45拖泵

Items 项目内容			Units 单位	Parameters 参数
				JBS40-10-45
Whole performance of machine	整机性能	Max. theo. concrete output 最大理论混凝土输送量	m3/h	40
		搅拌最大额定进料	L	500
		搅拌最大额定出料	L	450
		Max.concrete pumping pressure 最大泵送混凝土压力	MPa	10
		Distribution valve type 分配阀形式		S管阀 S Valve
		Concrete cylinder diameter×stroke 混凝土输送缸缸径×行程	mm	Ф180×1100
		Hopper capacity 料斗容积	L	550
		Outlet diameter 出料口直径	mm	Ф150
Power system	动力系统	卷扬电机功率Winding motor power	kw	5.5
		搅拌电机功率Stir the motorPower	kw	4.5
		水泵电机功率Water pump motor powe	kw	0.55
		Electrical engineering power 额定功率	kW	45
		Rotate speed 额定转速	r/min	1480
Hydraulic system	液压系统	Circuit type 液压油路形式		Open circuit 开式回路
		Pumping system pressure 泵送系统油压	MPa	28
		Mixing system pressure 搅拌系统油压	MPa	6-8
		Capacity of oil tank 液压油箱容积	L	370
	The biggest transportation is away from vertically (/Level) 最大输送距离  垂直/水平		m	120/500
Other parameters	其它参数	Max. aggregate diameter 允许最大骨料粒径	mm	Scree碎石: 40 50
		Inside diameter of delivering pipe 混凝土输送管内径	mm	Ф125
		Dimensions：length×width×height 外形尺寸：长×宽×高	mm	4200x2300x3150
		Total weight 总质量	kg	4500

Table 3-1 Assembly configuration 表3-1总成配置

Name名称		Items内容
		JBS40
	Circuit type 液压系统油路形式	Double hydraulic open loops with two pumps 开式双泵双回路
	Main hydraulic pump 主油泵	川崎112
	Main valve and control valve block主阀及控制阀块	Beijinghuade 北京华德
	Agitator motor搅拌马达	ningbo 宁波
	Pumping cylinder 泵送油缸	Φ100/70×1100
	Concrete cylinder 混凝土缸	Φ180×1100
	Spectacles wear plate and cutting ring眼睛板、切割环	Wear 耐磨
	Lubrication system 润滑系统	double-distributor 全自动润滑泵、双线分配器
	Mixing auto-reverse 搅拌自动正反转	Have 有
	Remote control遥控器	无线遥控器
	Radiator冷却器	Air-cooled风冷

Table 3-2 Hydraulic system configuration 表3-2液压系统配置

Number 序号	Name 名称	Manufacturer 生产厂家
1	Main hydraulic pump主油泵	KPM 川崎112
2	Gear pump齿轮泵	HEFEI合肥
3	Suction filter吸油滤清器	WENZHOU温州
4	Return filter回油滤清器	WENZHOU温州
5	Return filter element回油扩散滤芯	WENZHOU温州
6	Pressure relief valve溢流阀	HUADE华德
7	Electro-hydraulic reversal valve电液换向阀	HUADE华德
8	Accumulator蓄能器	NINGBO 宁波
9	Hydraulic motor液压马达	NINGBO 宁波
10	Radiator冷却器	XINXIANG新乡
11	Check valve单向阀	HUADE华德
12	Electromagnetism reversal valve电磁换向阀	HUADE华德
13	Sandwich plate relief valve叠加溢流阀	HUADE华德

Table 3-3 Electric system configuration 表3-3 电气系统配置

Number 序号	Code name 代号	Name 名     称	Manufacturer 生产厂家
1	QF1.3	Small circuit breaker 小型断路器	CHINA中国
2	QF2	Small circuit breaker小型断路器	CHINA中国
3	KA1.2	Relay起动互锁继电器	CHINA中国
4	KA3.4	Auxiliary relay中间继电器	CHINA中国
5	SQ3-SQ4	Proximity switch接近开关	CHINA中国
6
7	SB2.3	Pumping button泵送按钮	CHINA中国
8	SA2.3.4.5.10	Switch 开关	CHINA中国
9	SA6.7.8.9	Remote switch遥控开关	CHINA中国
10	SQ1-2	Proximity switch接近开关
11	YV1-4	Electromagnetism iron电磁铁
12	V1-4	Diode二极管	CHINA中国
13	PLC	Programme controller 可编程序控制器	OMRON 欧姆龙
14	XP	Pin插头	CHINA中国
15	XS	Socket插座	CHINA中国
16	XT	Connecting terminals接线端子	CHINA中国
17	GB	Accumulator蓄电池	CHINA中国
18	H	Lamp指示灯	CHINA中国

2.1 Hydraulic system液压系统

● Double open hydraulic loops (pumping hydraulic circuit is independent of distributing hydraulic circuit) with two pumps, makes the whole hydraulic system much simpler. The reliability of the whole system is also much higher as well as the components’ life is prolonged greatly. This is convenient for judgeing and removing trouble.

采用双泵、双回路开式液压系统，主泵送油路和S阀摆动油路相互独立，使系统简单，元件寿命延长，可靠性更高，并便于故障判断和排除。

● Large valve changing direction, makes the main pumping loop quick response, small leakage, good stability,high reliability and high resist contaminative capability.

主泵送油路采用大通径阀换向，响应快,内泄漏小,稳定性好,可靠性高,耐污染能力高。

● Hydraulic system has safe relief protection,at the same time,when the system pressure is over, the main oil pump cutting device makes itself be protected reliably.

泵送液压系统具有安全溢流保护，同时，主泵还具备系统超压时，油泵压力自动切断截流装置，使主泵获得多级可靠保护。

● Distributing hydraulic circuit adopts constant pressure pump, which can provide strong distributing pressure and economic energy control.

摆动油路采用齿轮泵供油，摆动力大又具备节能功能。

● Cone sealing of all pipes make the pipe joints seal reliably.

所有管路均采用锥面密封，管路接头密封可靠。

● The high-low pressure switch adopting cartridge valve of reduces the trouble of dismantling and installing the oil pipe.

采用电动高低压转换，免去拆、装油管的麻烦。

● Adopt emulsification technology of initiative and passivity recovery integration.

采用了主动防御和被动防御相结合的综合防乳化技术。

2.2 Electric control system电控系统

● Compared with domestic product, the electric control system is simplest, the element quantity is fewest and its reliability is highest.

与国內同类产品比较，电控系统最简单，采用元器件数量最少，可靠性最高。

● The wire remote equipment is convenient for operation far away.

配有有线遥控装置，方便远距离操作。

● Adopting proximity switch in hydraulic cylinder can realize changing direction with non-touch, which ensures that the direction can be changed reliably.

采用油缸内接近开关非接触换向，确保换向可靠。

2.3Mechanical system机械系统

● The design of hopper and S valve and so on adopt Ｉ－DEAS software to caculate, the hopper and S valve have good rigidity to avoid the phenomenon of hopper distortion and S valve breakage.

料斗、S阀等关键受力元件的设计，采用Ｉ－DEAS软件对其受力状态、结构刚度、应力集中状况进行了细分网格的有限元计算，设计出的料斗、S阀结构刚度好、工艺性佳，避免了同类产品高层输送时料斗变形及S阀断轴现象。

● The agitator have unique form, which separates the hydraulic motor from agitator bearing pedestal.At the same time, adopting large displacement motor ensures that the agitator moment is big enough.

搅拌机构采用独特的结构形式，将液压马达与搅拌轴承座完全隔离，即使搅拌密封磨损漏浆，也不至于影响液压马达。同时，采用大排量马达，确保搅拌力矩足够大，即使料况差的情况下也能正常搅拌不被卡死。

● Make sure the pumping is good and decline the phenomenon of pipe jam, the spectacles wear plate and cutting ring should be useed in lower abrasion. Xinsai’s spectacles wear plate and cutting ring use high wear material, making the components’ life prolonged greatly.

混凝土泵的眼睛板，切割环应该在低磨损下使用，才能够确实保证良好的泵送状态，降低堵管现象的发生。本公司采用高耐磨硬质合金材料眼睛板、切割环。眼镜板、切割环等易损件经过不断的技术攻关，使用寿命更长，较好泵送状态时，眼镜板最高寿命最长可达到3万方以上。

2.4Lubrication system润滑系统

The hydraulic circuit will take high oil into double distributor,and then the lubricating part can obtain hydraulic oil.It ensures the lubrication of the concrete cylinder’s piston and other parts and prolongs the life of piston and other sealings.

换向时液压油路将高压油输入双线分配器。伴随混凝土缸活塞的每个冲程运动，各需要的润滑部位都可以从双线分配器中得到一滴液压油。它确保了混凝土缸活塞和各需要的润滑部位的必要的润滑，延长了混凝土活塞及其他密封件的寿命。

2.5Cooling system冷却系统

The radiator equipment makes the working oil temperature of hydraulic system below 70℃ and makes the machine in normal status.

采用强制风冷大散热器装置，确保液压系统的工作油温控制在70℃以下，从而保障主机液压系统处于正常的工作状态。