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Purchase/wholesale price of microwave kraft paper drying equipment
Kraft paper is used as packaging material. High intensity. Usually yellow brown in color. Half or fully bleached cowhide pulp appears light brown, cre
Product details
Product Introduction
Kraft paper is used as packaging material. High intensity. Usually yellow brown in color. Half or fully bleached cowhide pulp appears light brown, creamy, or white. Quantify at 80-120g/m2. High tear resistance, fracture toughness, and dynamic strength.
The microwave kraft paper drying equipment utilizes the thermal effect of microwaves to generate 2.45 billion times of friction per second on polar molecules inside the kraft paper. The high-speed friction causes the temperature inside and outside the kraft paper to rise rapidly at the same time. At this time, the surface moisture of the kraft paper evaporates, causing the surface temperature of the kraft paper to decrease. The temperature difference between the surface temperature of the kraft paper and the internal temperature causes the internal moisture of the kraft paper to evaporate rapidly, thus achieving the overall drying effect simultaneously. The microwave drying process has strong sterilization function, which improves the anti mold ability of kraft paper and extends its shelf life. Microwave equipment is increasingly favored by customers due to its fast drying speed, high efficiency, uniform and smooth drying, minimal deformation, clean and hygienic operating environment, no pollution or noise, convenient operation and control, durable stainless steel manufacturing, variable frequency infinite speed regulation, and online temperature display.
Microwave kraft paper drying equipmentAdvantages:
1. High thermal efficiency. Due to the direct source of heat from the interior of the dry material, the loss of heat in the surrounding medium is minimal. In addition, the microwave heating chamber itself does not absorb heat or microwaves, and all of it is emitted to act on the material, resulting in high thermal efficiency.
2. Fast heating and drying speed: Microwaves can instantly penetrate the heated material, and can directly heat both the inside and outside of the kraft paper without preheating. It can be processed immediately after turning on the machine.
3. Uniform heating: Microwave drying is achieved by uniformly irradiating the gray cardboard with electromagnetic waves generated by a magnetron, heating both inside and outside simultaneously, without any burnt edges, debris, etc.
4. The microwave power is adjustable, and users can adjust different microwave powers according to the requirements of the material during use.
5. Microwaves can instantly penetrate the heated material, requiring only a few seconds to minutes of heating without preheating, and can be used immediately upon startup. Stopping heating is also instantaneous, with no residual heat, and will stop immediately upon shutdown.
The microwave kraft paper drying equipment utilizes the thermal effect of microwaves to generate 2.45 billion times of friction per second on polar molecules inside the kraft paper. The high-speed friction causes the temperature inside and outside the kraft paper to rise rapidly at the same time. At this time, the surface moisture of the kraft paper evaporates, causing the surface temperature of the kraft paper to decrease. The temperature difference between the surface temperature of the kraft paper and the internal temperature causes the internal moisture of the kraft paper to evaporate rapidly, thus achieving the overall drying effect simultaneously. The microwave drying process has strong sterilization function, which improves the anti mold ability of kraft paper and extends its shelf life. Microwave equipment is increasingly favored by customers due to its fast drying speed, high efficiency, uniform and smooth drying, minimal deformation, clean and hygienic operating environment, no pollution or noise, convenient operation and control, durable stainless steel manufacturing, variable frequency infinite speed regulation, and online temperature display.
Microwave kraft paper drying equipmentAdvantages:
1. High thermal efficiency. Due to the direct source of heat from the interior of the dry material, the loss of heat in the surrounding medium is minimal. In addition, the microwave heating chamber itself does not absorb heat or microwaves, and all of it is emitted to act on the material, resulting in high thermal efficiency.
2. Fast heating and drying speed: Microwaves can instantly penetrate the heated material, and can directly heat both the inside and outside of the kraft paper without preheating. It can be processed immediately after turning on the machine.
3. Uniform heating: Microwave drying is achieved by uniformly irradiating the gray cardboard with electromagnetic waves generated by a magnetron, heating both inside and outside simultaneously, without any burnt edges, debris, etc.
4. The microwave power is adjustable, and users can adjust different microwave powers according to the requirements of the material during use.
5. Microwaves can instantly penetrate the heated material, requiring only a few seconds to minutes of heating without preheating, and can be used immediately upon startup. Stopping heating is also instantaneous, with no residual heat, and will stop immediately upon shutdown.
Specification parameters
Microwave kraft paper drying equipmentParameter description:
Equipment model: ZY-50HM (continuous)
1. Equipment dimensions (length x width x height): approximately 13260 x 1362 x 1700 mm
2. Input power supply: three-phase five wire 380V ± 10% 50Hz ± 10%,
3. Microwave frequency: 2450 ± 50MHz
4. Microwave output power: ≥ 50KW (adjustable in segments)
5. Height of inlet and outlet: 60mm
6. Belt width: 750 mm, material: Teflon
7. Transmission speed: 0.5-6m/min (variable frequency infinite speed regulation)
8. Equipment dehydration rate: 50 kg/h
9. Working environment: -5-60 ℃, relative humidity ≤ 80%
10. Real time temperature display, controllable range of material temperature: 0-200 ℃
Microwave leakage: in accordance with the national GB10436-89 standard (≤ 1mw/cm2)
Equipment model: ZY-50HM (continuous)
1. Equipment dimensions (length x width x height): approximately 13260 x 1362 x 1700 mm
2. Input power supply: three-phase five wire 380V ± 10% 50Hz ± 10%,
3. Microwave frequency: 2450 ± 50MHz
4. Microwave output power: ≥ 50KW (adjustable in segments)
5. Height of inlet and outlet: 60mm
6. Belt width: 750 mm, material: Teflon
7. Transmission speed: 0.5-6m/min (variable frequency infinite speed regulation)
8. Equipment dehydration rate: 50 kg/h
9. Working environment: -5-60 ℃, relative humidity ≤ 80%
10. Real time temperature display, controllable range of material temperature: 0-200 ℃
Microwave leakage: in accordance with the national GB10436-89 standard (≤ 1mw/cm2)
application area
The microwave kraft paper drying equipment can be designed and manufactured according to the customer's paper size and production requirements. The equipment is suitable for drying paper products such as corrugated paper, laminated paper, glass paper, cable protection paper, asphalt paper, insulation paper, etc.
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