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5g ceramic filter bell furnace
model:PT-72/16

5g ceramic filter bell furnace

    Application:  Graphene growth, carbon nanotube development, silicon nitride film deposition, two-dimensional material growth, crystal material battery electrode field.
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Detailed Parameters Of The Product
Description:0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
      5G filter will have a large-scale development in the next five years. According to relevant data, there will be nearly 20 billion market demand in the next five years. Dielectric filter occupies a quarter of the whole market, up to tens of billions. At present, the production of ceramic dielectric filter is still in the primary stage, and major manufacturers strive to improve the technological process and enhance the production capacity.0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
In 5G era, the traditional metal cavity filter can not achieve the system compatibility problem of high suppression, while the ceramic dielectric cavity can solve these problems. The microwave dielectric ceramic filter is an important solution for 5G in the future.0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
    The performance of ceramic dielectric filter is determined by the ceramic powder formula and production process. It is necessary to control the process as much as possible to produce ceramic materials with less impurities, fewer defects and even distribution of grains.
0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

The production process of ceramic dielectric filter is as follows:0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
1. Ingredients: set the proportion of various raw materials according to the formula;0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2. Mixing: in the mixing workshop, weigh the ingredients with a balance, pour them into a designated container and put them into the mixer, and add different proportions of deionized water according to different formulas;0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
3. Drying: send the mixed materials to the drying oven for drying;0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4. Pre burning: the dried materials are put into the low temperature tunnel furnace for pre burning (the pre burning temperature is controlled at 1100-1200 ℃)0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
5. Spray granulation: after precalcined materials are crushed lightly, polyvinyl alcohol (binder) is added to spray and granulate in full closed spray granulation, so that the material forms very uniform particles.0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
6. Dry pressing: dry pressing the granulated powder with a mold0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
7. CNC processing: depending on the product structure, add CNC process to products that can not be formed in one time, and press them;0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
8. Discharging and firing: the materials after dry pressing are sintered into porcelain by electric heating at 1600-1700 ℃;0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
9. Double sided grinding: green soft sand and water are used to grind the sintered blank to the exact size of the blank;0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
10. Surface metallization: the surface metallization is carried out by using silver slurry dropping hole, screen printing silver and burning silver after silver dipping;0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
After surface metallization, it can be debugged by CNC according to product performance requirements0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
11. Laser electrode: the metallized embryo is processed by laser, and the silver is burned off by laser source;0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
12. Machining electrode: the metallized embryo parts are processed by numerical control drilling machine, and the silver layer of electrode is removed by grinding with drill;0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
13. Cleaning and drying: clean and dry the embryo parts with qualified electrode;0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
14. Assembly: the dried products are SMT welded, reflow welded with solder paste, manually welded and divided into plates;0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
15. FM test: final FM test or laser automatic debugging through network analysis.0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
16. Product identification and shielding: identify and shield qualified products (paste bar code and shielding film)0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
17. Final test: conduct final test0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
18. Packaging: finally, the barcode scanning and packaging are carried out.0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Our company provides professional ceramic filter heat treatment furnace, the pre sintering furnace has characteristics, the sintering furnace has characteristics, deeply trusted by the market0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
    Bell type sintering furnace is a high-temperature sintering furnace with periodic operation. The lifting system of shear screw is adopted for the lifting of the sintering platform. It can be used for batch production and sintering of zirconia, alumina, dielectric ceramics and other ceramic products.0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
characteristic:0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
1. The operating temperature is 1350 ℃ and 1550 ℃.0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
2. The furnace is fixed with special riveting structure, which will not crack or collapse for a long time.0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
3. Linear guide rail design, smooth movement without jitter, loading and unloading products are extremely convenient and safe.0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
4. Corundum mullite is embedded at the bottom of the burning plate to strengthen the support and prevent the burning plate from sinking.0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
5. Imported from Japan, multi-stage program temperature control and PID regulation meet the sintering requirements of multi-stage process curve storage0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
6. Over temperature protection function, over temperature automatic power off.0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
7. Expansion options: tail gas purification furnace, industrial control computer
0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac
Technical Parameters:0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Model0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

size(L×W×H)0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

volume0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Heating element0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Voltage0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

power0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

PT-72/160A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

400×400×450mm0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

72L0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Silicon molybdenum rod0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

380V0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

36KW0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

PT-210/160A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

600×600×600mm0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

210L0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Silicon molybdenum rod0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

380V0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

60KW0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

PT-320/160A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

1200×480×550mm0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

320L0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Silicon molybdenum rod0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

380V0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

85KW0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

PT-430/160A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

1200×600×600mm0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

430L0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

Silicon molybdenum rod0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

380V0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

110KW0A3Muffle Furnace,Tube Furnace,Vacuum Furnace,Atmosphere Furnac

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