Product Details

Hot hand oil pump

Brief introduction:

CS series is a manual piston hand pump .This pump is suitable for pumping excluding hard particles and fibers of lubricating oil, fuel oil, other lubricity oil, fresh water and sea water.

Structure diagram

1.Pump body	11.Discharge pipe paper pad	21.Axis	31.Nut
2.Suction valve seat	12.Spit tubes	22.Block filler	32.Stud
3.Pressure valve seat	13.Pump cover pad	23.Block filler	33.Tie rod
4.Pressure valve	14.Pump cover	24.Nut	34.Into the tube
5.Pressure valve	15.Signs	25.Filler	35.Four plugs
6.Cover plate	16.Rivet	26.Gland	36.Piston connecting rod
7.Piston parts	17.Rivet	27.Stud	37.Nut
8.Bolt	18.Bushing	28.Nut
9.Rocker arm	19.Dowel pin	29.Rocking handle
10.Paper pad	20.Bolt	30.Washer

Structure description

Structure principle of this pump is, hands shaking back and forth to shake the handle (29), through a shaft (21), rocker (9),

Connecting rods (36) and the transmission mechanism, the piston (7) for reciprocating motion.

As shown in the figure, when the piston moves to the left, the right side of the pump-cylinder volume gradually expanded, forming a vacuum and liquid from the suction pipe (34) after a cast next to the pump suction port suction valve open into the right end of the cylinder. At the same time, left side of the cylinder as the piston compression so that pressure valve (5) out of the way, liquid through the discharge pipe (11) off.

If the direction of motion of the piston to return right, pump inhalation of liquid on the left side, right side of the pump-cylinder drain, do not rest suction discharge liquid back and forth. A pump working. The pressure valve upwards stroke of the pump cover (6) limit, valve suction valve upward trip by pressure limit. Cover plate and the pump body with bolts (8) fastening, piston stroke by the pump cover (14) and the pump body limit.

Installation diagram

https://www.china.cn/product-detail/Internal-gear-pump-Volumetric-gear-pump_60552891416.html?spm=a2747.manage.list.31.wrs0Sg

Botou Jinhai Pump Manufacture Co., Ltd

Our company is a leading and professional company with many years' experience in pump manufacturing. We specialize in products for many kinds of pumps. Such as Oil Pump, Gear Oil Pump, Lubricant Pump,Stainless Steel Gear Oil Pump, Bitumen Pump, Self Priming Pump, Hot-transfer Oil Pump, Centrifugal Pump etc. Our company can also produce qualified products according to customer's customization.

We are supported by experienced technical team, machining workers and strict inspection to offer various products with competitive price and reliable quality. Our products have a good market in countries and regions of USA, India, Middle East, Europe, Africa etc. The advanced craft, the strong technology, completed examination, and ceaseless innovation provide a speedy development for Jinhai.