NGERNTHAI NATTAWUT (TH)
CHOOMPA WACHIRAWIT (TH)
| WO2008003037A1 | 2008-01-03 |
| CN2882950Y | 2007-03-28 | |||
| CN204036596U | 2014-12-24 | |||
| CN200970829Y | 2007-11-07 | |||
| CN203209266U | 2013-09-25 | |||
| CN202672622U | 2013-01-16 |
| CLAIMS 1. The process of enamel wood edge process to prevent humidity by paraffin wax. Which ate consist of a melting paraffin wax at range 60-140 Celsius degree by put the paraffin wax to the pump pressure device with set the temperature at the range 6*0-140 Celsius degree until its completely melted and mixed. Next process is to set the heating device at the range 40-70 Celsius degree. Put the workpiece through the heating device to heat up the wood edge before enamel paraffin wax process. The appropriate temp at edge surface will able to absorb paraffin into particle board and enamel at the surface. The input of process, is to pass the workpieces to the nozzle for enamel the paraffin. The workpiece must be aligned to the aligners by using the side and top pressure rollers to align the workpiece along until the conveyor at speed range 1-15 meter per minute. Workpieces will be cleaned by using brushing device. In the purpose to clean up the rest stain of overflow paraffin along top and bottom edges. 2. The process of enamel wood edge process to prevent humidity by paraffin wax according to item 1 which is enamel process consists of conveying to enamel method. 3. The process of enamel wood: edge process to prevent humidity by paraffin wax according to item 1 which is the process to set up the temperature at the heating device by Heating plate device or Hot air blower device or infrared device or Heating coil device in the purpose to heat up the edge surfaces. 4. The process of enamel wood edge process to prevent humidity by paraffin wax according: to item 1 which is the process to pass the workpiece to the enamel paraffin nozzle or dipping the paraffin by Using the roller or brush to paint at the edge surfaces. |
| AMENDED CLAIMS received by the International Bureau on 11 February 2019 (11.02.2019) CLAIMS l.The process of enamel wood edge process to prevent humidity by paraffin wax. The process comprises melting paraffin wax at range 60-140 Celsius degree in the pressure pump device which is the temperature set at the range 60-140 Celsius degree. The next process is to heat up the wood edge by set the heating device at the range 40-70 Celsius degree base on by measuring the temperature at the workpiece surfaces then put the workpiece through the heating device to heat up the wood edge before enamel paraffin wax process. The absorption performance is influenced by the range of surface temperature. The water on edge test found that the result in different level upon the temperature ranges. By using paraffin wax melting point 4S-6S Celsius degree and applying by nozzle found that the test result given the highest point at level S of water on edge test according to testing standard IOS-TM-0021, AA-875344-2, IOS-PRF-0074, AA- 1889453-1. The input of the process is to pass the workpieces to the nozzle for enamel the paraffin. The workpiece must be aligned to the aligners by using the side and top pressure rollers to align the workpiece along until the conveyor at speed range 1- IS meter per minute. Workpieces will be cleaned by using the brushing device. In the purpose to clean up the rest stain of overflow paraffin along top and bottom edges. 2. The process of enamel wood edge process to prevent humidity by paraffin wax according to item 1 which is enamel process consists of a conveyor with aligner to ensure that the nozzle and workpiece are in the appropriate gap. 3. The process of enamel wood edge process to prevent humidity by paraffin wax according to item 1 which is to the process to heat up the edge of workpiece to the set of temperature by the heating device by Heating plate device or Hot air blower device or Infrared device or Heating coil device in the purpose to have a complete of absorption. 4. The process of enamel wood edge process to prevent humidity by paraffin wax according to item 1 which is the process to pass the workpiece to the enamel paraffin nozzle or dipping the paraffin by using the roller or brush to paint at the workpiece edge surface. |
ENAMEL WOOD EDGE PROCESS TO PREVENT HUMIDITY BY PARAFFIN WAX Technical Field
Electrical arid Mechanical Engineering are the part which is related to the enamel process of paraffin wax.
Background Art
Furniture factory is today mostly using particle board in the production process. It is always facing with furnitures lifetime issue which is caused by the humid absorption through the wood edges, it leads to swell and mold which is influent directly to the furniture's strength especially in Asia contment-Nevertheless, it has been currently protecting by using Edge banding machine to close those edges by EVA (Ethylene Vinyl Acetate) glue with edge band ABS (Acrylonitrile Butadiene Styrene) plastic, paper or PP (Polypropylene), whereas, a high investment for both of processing and material as well. As following process as figure 1. The process consist of, Melting EVA(Ethylene Vinyl Acetate) glue at 190-200 Celsius degree then put the roll of edge band ABS (Acrylonitrile Butadiene Styrene) plastic, Paper or PP (Polypropylene) to the machine. Put the workpiece through the process. Wood edge cutting device, Gluing device, Edge cutting device, Rough trimming device, Fine trimming device, Corner routing device, scrapping device and end up with Brushing device to clean the workpiece.
Summary of Invention
Enamel wood edge process to prevent the humidity by paraffin. The characteristic of invention is to melting of paraffin at the range 60-140 Celsius degree in the Pressure pump device with controllable heating hose to the nozzle to enamel the wood edge automatically.The workpiece will be passed the heating process at the wood edge at the range 40-70 Celsius degree before the nozzle.
The invention is purposed to reduce the furniture production cost which is process to prevent the humid which has a high cost. And to improve the protection quality to prevent humid and mold to prolong the furniture lifetimes. As well the invention of enamel wood edge process to prevent the humidity by paraffin has been passed the water on edge test which is accredited as world standard. Furthermore, the mention process has used a less area.Hence it is able to connect through the drilling machine to he continuous process to increase the productivity which has less cost than the exist process. Brief Description of drawings
Figure 1 , to show the existing process of edge band lamination to the wood edge by ABS (Acrylonitrile Butadiene Stymie) or Paper edge band.
Figure 2, to show the invention process of enamel wood edge process to prevent humidity by paraffin wax.
Figure 3, to show the workpiece character after enamel wood edge process to prevent humidity by paraffin.
Disclosure of Invention
Figure 2 is showing the process of enamel wood edge process to prevent humidity by paraffin wax. Which are consist of a melting paraffin wax at range 60-140 Celsius degree by put the paraffin wax to the Pump pressure device with set the temperature at the range 60-140 Celsius degree until its completely melted and mixed. Next process is to set the heating device at the range 40-70 Celsius degree. Take the workpiece through the heating device to heat up the wood edge before enamel paraffin wax process. Hence, the hot temp around edge surface will able to absorb paraffin into particle board and enamel at the edge surface very well.
The input of process, is to pass the workpieces to the nozzle for enamel the paraffin. The workpiece must be aligned to the aligners by using the side and top pressure rollers to align the workpiece along until the conveyor at speed range 1-15 meter per minute.
Workpieces will be cleaned by using brushing device. In the purpose to clean up the rest stain of overflow paraffin along top and bottom edges.
Figure 3 is showing the character of workpiece which is passed the process.
Best Mode for Carrying out the Invention
It is identical as above revelation of completely invent.
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