We supply ZKLR's intelligent lubrication grease pump station. ZKLR's lubrication pump is equipped with Siemens electronic control box, including Siemens PLC and Siemens touch screen. The human-machine interface is more friendly, the system operation is more convenient, and it can better deliver grease to the filling point, so as to save grease and achieve effective lubrication.
The ZRDBG series electric lubrication pump is the on-site intelligent pump station of the ZKLR wireless intelligent lubrication system. It is responsible for delivering grease to all lubrication points. ZKLR's intelligent lubrication grease pump station can process various detailed parameters of its own operation and send them wirelessly to the server software platform for storage and analysis. It can maintain data linkage with ZRL series intelligent wireless dual-line grease distributor to realize information data supplement and verification of each lubrication point.
Basic parameters of Intelligent Lubrication Grease Pump Station
Nominal pressure
40Mpa
Motor power
1.5KW
Rated flow
400mL/min
Operating voltage
380V
Oil tank capacity
100L
Weight
320KG
Communication
Wireless Communications
Electrical Control
Siemens PLC and Siemens touch screen
Operating temperature
-20-80℃
Fluid
grease with a cone penetration of not less than 220 (25°C, 150g) 1/10mm (NLG10#~2#) and lubricating oil with a viscosity grade of not less than N68.
Product function and instructions of Intelligent Lubrication Grease Pump Station
Function
1. The lubrication pump works in a two-line mode, and adopts the working principle of the reversing valve alternately boosting two main lines. The oil supply of the two-line distributor to each lubrication point is realized through the alternating operation of oil pressure;
2. The control system can be switched arbitrarily between manual control, automatic control and partition control as needed;
3. It is equipped with a pump outlet pressure and AB line pressure transmitter, and the touch screen can display the pressure value in real time;
4. It is equipped with an ultrasonic level meter and an oil temperature sensor, and a temperature and humidity sensor in the cabinet. The touch screen can display the oil level, oil temperature and the temperature and humidity inside the electric control cabinet in real time;
5. The oil outlet is equipped with a two-position four-way reversing valve, and the oil inlet is equipped with a two-position two-way on-off valve to ensure the stability of the pump station operation and the stability of the grease replenishment;
6. The pump station has detailed alarm information. In addition to the conventional oil supply timeout and oil level alarm, it also has motor overload, abnormal reversing, air suction, leakage, overpressure and sensor abnormality.
7. The touch screen interface is more user-friendly, and the human-computer interaction is more easy to understand;
8. The system can control each lubrication system from the network cloud platform. It can realize the operation of start, stop, parameter setting, history query, alarm reset, etc.;
9. It has the function of fault push. When the pump station fails, the relevant person in charge can be sent a text message at the first time;
10. The supporting server software platform integrates the operation data of the pump station with the data of the intelligent distributor, analyzes the filling pressure of each oil outlet of the distributor and generates a trend chart, and can provide fault pre-alarm information under the setting of the warning value;
Instructions
1. The pump should be installed in a place with suitable ambient temperature, less dust, and convenient for adjustment, inspection, maintenance, disassembly, cleaning and grease filling;
2. It should be arranged in the center of the system as much as possible, shorten the piping length, maintain the minimum pressure drop, and enable the pump to generate enough pressure to overcome the resistance of the lubrication point;
3. Before use, 50# mechanical oil must be added to the reducer to the height specified by the oil mark;
4. The set pressure of the pressure regulating valve can be adjusted arbitrarily within the range of 0-40Mpa, and it is not allowed to exceed the nominal pressure of the pump 40Mpa during use;
5. The filter screen of the Y-type filter valve should be cleaned regularly to prevent blockage;
6. If the system pressure reaches about 50Mpa due to some fault, the fuse will break. Find out the cause and eliminate it before installing a new fuse;
7. It is recommended to use ZRJB or ZRGP type refueling pump to add grease to the oil reservoir from the grease filling port of the oil reservoir.
Application:
ZKLR’s Intelligent lubrication pump station and intelligent wireless dual-line grease distributor can be used together or separately in industrial scenarios where lubrication is required. It can be used in the metallurgical steel industry, port and wharf industry, thermal power generation industry, wind power generation industry, mining machinery industry.
Principle of wireless intelligent lubrication online monitoring system
Successful cases
Pangang No. 2 slab has zero bearing failures throughout the year;
Jiugang rolling and straightening machine is modified to precise maintenance, no replacement parts for 20 months;
Tianzhu Steel cold roller has no roller failure throughout the year.
For inquiries about hydraulic valves, soleniod directional valves, proportional valves or price list, please leave your email to us and we will be in touch within 24 hours.
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