Double Color Melamine Tableware Making Machine

How to use our machine
In this chapter, it mainly describes the daily maintenance and its projects, and
the common troubles and the trouble shootings of 200tons
6.1 Machine Maintenance
6.1.1 During maintenance and repair, please switch off the general power supply
of the machine, and do by the designated personnel.
6.1.2 Definition of the personnel of maintenance and repair
1. Operator: who is trained by operation and maintenance course, and
understand the functions of parts of this machine.
2. Maintainer: who owns the knowledge and technology related mechanical,
electricity and maintenance, and understand the functions of parts and risk
of the machine, and trained by maintenance and repair course.
6.1.3Maintenance projects and standards Maintenance Projects Maintenance Method Inspection standards
4 pieces of guide pillars
1. Clean by air-gun
2. Clean by dry cloth
1. Visually inspect the pillars if clean or not.
1 piece of piston of cylinder
1. Clean by air-gun
2. Clean by dry cloth
1. Visually inspect the piston of cylinder if clean or not.
2 pieces of speedy cylinders
1. Clean by air-gun
1. Visually inspect the heating plates if there are products scraps or other clutters. If yes, then please clean them immediately.Surface board of oil tank
1. Clean by air-gun
2. Clean the products scraps or other clutters from the surface board of oil tank.
1. Visually inspect the surface board of oil tank if clean or not. Pressure gauge
1. Clamping the moulds under MANUAL, to check the pressure gauges and pressing situation.
2. Descending the moulds under MANUAL, to
1. If the pressure gauge works abnormal, please check and debug the machine immediately.
2. If the pressure gauge count not return zero, then please check or change the pressure gauge immediately.
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２５check if the pressure gauge returns Zero. Check the data of production
1. Check the original productions according to the parameters setting.
1. Check the original productions according to the parameters setting. Cycle hydraulic oil
1. Check the oil mass
1. Visually check the temperature gauge of oil tank. And supply the oil if it is less than one-third of oil gauge.
If the oil temperature is higher than 40°, please make cooler work by cooling water. Bump
1. By manual start and manual stop to check the sound of the bump and its running situation.
2. By manual ascending and clamping to check the sound of bump compression and pressure ascending situation.
1. The standard is that the bump without any abnormal noise.
2. The standard is that the bump should be without any abnormal noise when compressing and the pressure should
be normal when ascending. Safety fuse 1. Check if the safety fuse is circuit breaks.
1. Check if the safety fuse is circuit breaks. Switches of operation board
1. Operate the switches and buttons manually to check if they are running normally.
1. Operating the switches and buttons manually should be normal.
2.All the switches and buttons should not be damaged. Screws of heating plates
1. Lock the screws tightly by screwdriver
1. Screws should not be loose. Connector of temperature starter
1. Lock screws of starter tightly;
2. Check the electric wiring connector
3. Test the electric wiring connector by electric meter if it is lack of phase
1. Screws should be tightly;
2. high-temperature heating wiring should not be damaged;
3. Starter should not be lack of phase.Temperature gauge
1. Increase or decrease the temperature to check the functionality of temperature gauge.
2. Check if the display of temperature gauge is correct.
1. Changing ON-OFF is normal
2. It shows correctly. Connector of motor starter
1. Lock tightly the screw of starter
2. Inspect the connector of starter and protector
1. Screws should be locked tightly