Ⅰ,VARY Cathode Ray Tube Separation introduction

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*CRT is sucked on top of the vacuum chuck  

*remove electron gun, cut off explosionproof belt and shear insulating glue; 

*Then heat up conjoint belt of panel and funnel glass by nichrome wire and CRT can be divided into two parts by “heat expansion and cool contraction”;

*collect phosphor powder by exclusive brush sucker. Heating power and time are decided by different type of CRTs. The process flow is shown as below:

2,Work Flow Instruction

Main steps for CRT separation equipment. Electric grinding wheel to remove explosive-proof belt, hot wire and high pressure cooling separate panel and funnel glass, vacuum cleaner collect fluorescent coating. Manually put CRT on the explosive-proof belt remove platform, fixed by sucker; Electric grinding wheel take the metal belt off, andangle grinder remove glue and graphite; Processed CRT delivered by conveyor to separation platform, CRT is centered in the separation station, Ni-chrome wirewrapped CRT, fasten and heating, cool down by high pressure compress cool air,panel and funnel glass is separated; after separation, fluorescent coating iscollected by vacuum cleaner. As there is different element for the panel and funnel glass, funnel glass contains lead(about 22%), panel glass is lead-free,thus, panel and funnel glass need to be processed separately

3,Specification

4.Main equipment 

1.Primary conveyor

2.Vertical crusher

3.Dust collection

4.Secondary conveyor

5.Magnetic separator

6.Optional magnetic separator

5.External Conditions

1 The equipment performs reliable operation under temperature of 0°C~40°C and relative humidity of 85%.

2. Input Power:380V/220V±10% , 50HZ.

3. Compressed Air Pressure: 0.45MP-0.8MP.

6.Characteristics and Benifits

1.High efficiency. Separation of panel and funnel glass and collection of phosphor powder can be done in every 90 seconds.

2.Noise and exhaust gas consist with national environment protect standards.

Small floor space.

3.Low power consumption. The total power consumption is less than 10 kW.

4.Flexible work positions. All task can be accomplished by least 1 worker.

5.Adopted CRTs range includes various size of CRTs from 14’ to 33’ 

7.Product pictures