Two construction column pumpThe use of hydraulic feeding, vibrating net filtration and double cylinder reciprocating operation can completely convey all kinds of mortar and fine aggregate concrete in building applications. This product has the advantages of large displacement, high pressure, labor saving and material saving, and mobile flexibility.Easy to use, fast, save materials, save labor and save money, a machine only matches three people, 150 square / hour (thickness 2cm).The two structural column pouring pump is suitable for spraying materials: putty powder, paint, latex paint, genuine stone paint, cement mortar, dry powder mortar, insulation mortar, waterproof material, fireproof material, thermal insulation material, sound absorbing material and other water-soluble materials.
The advantages of the two structural pump are:
1, adopt the new open type hydraulic system and the special hydraulic buffer technology, make the system commutation impact small, less heat.At the same time, the world's top heavy-duty main hydraulic pumps and hydraulic valves are selected. The main pump has large displacement and large diameter of hydraulic valves, so as to ensure the safety and high reliability of concrete pumps.
2, the hydraulic circuit adopts a unique three stage high and low pressure filtration system. At the same time, the automatic refueling and bypass self circulation system is adopted to filter the new oil and prevent man-made pollution while convenient for refueling.In order to ensure low failure and high reliability of oil pump, valve group, motor and oil cylinder.
The two construction column pump uses:
The use of all kinds of pressure grouting in high-rise building ash mortar and fine concrete transportation, two structural columns filling, reservoir, hydropower station, port and port, basic treatment, cowardice foundation, reinforcement grouting, backfill grouting anchor support in underground, subway, mine construction, large area and high efficiency construction of fine stone concrete filling layer or mortar filling layer in ground heating engineering.The two construction column pump and the structural column pouring special equipment, the pump is light in weight, equipped with walking wheels, easy to move, specially designed, can be directly placed on the floor, and is not subject to pumping height restrictions.
Two maintenance methods for structural column pumps:
1, usually check the quality of oil, found that oil deterioration should be replaced with new oil, to ensure that the pump is working properly.
2, conditional on the same finishing pipe, to ensure smooth lines.
3. The position of oil level is usually checked. The non conformity rules must be adjusted on time to meet the requirements.When the stainless steel gear pump is running, the oil level to the oil standard Center shall prevail.
4, under normal circumstances, the pump should be inspected after 2000 hours, check the aging level of the seal, check whether the exhaust valve piece is cracked, and arrange the dirt accumulated on the valve plate and the exhaust valve seat.Wash all parts of the pump cavity, such as rotor, rotary vane, spring, etc.Usually wash and dry with petrol.After drying the rubber parts, dry cloth can dry.
5, the period of oil change is studied according to the essential conditions of application and whether it can meet the functional requirements.Usually new pumps are used to remove clean and dry gas. It is proposed to change the oil once every 100 hours.After the black metal powder can not be seen in the oil, the oil changing period can be lengthened appropriately.
6. After commissioning, it should be run for 2 hours and replace the oil two times. Because there is a positive amount of volatile matter in the pump when it is washed, it will be put into normal operation after normal operation.
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Copyright Handan Engineering Equipment Co., Ltd. Ji ICP 15016726.
Company address: Jize County Development Zone, Handan County, Hebei Province
Company Tel: 15131066788 / 18931616037
Company fax: 0310-7666888 company email: firstname.lastname@example.org