A rose drying device for extracting fragrant water from roses comprises a heat exchanger, a condenser, a heater, a recycling device, a dehumidifying fan, a circulating fan, a drying device, a hot and humid air outlet, and a hot air inlet. The drying device is connected with the hot and humid air inlet of the heat exchanger through a hot and humid air outlet, the hot and humid air outlet of the heat exchanger is connected with the inlet of the dehumidifying fan, the outlet of the dehumidifying fan is connected with the inlet of the condenser, the outlet of the condenser is connected with the cold and dry air inlet of the heat exchanger, the cold and dry air outlet of the heat exchanger is connected with the circulation fan, the circulation fan heater is connected with the drying device through the hot air inlet, and the liquid outlet of the condenser is connected with the recovery device. The drying device comprises a hot air chamber, A hot air inlet is arranged at the bottom of the hot air chamber of the microwave heating chamber, and a hot and humid air outlet is arranged at the top of the microwave heating chamber; The upper layer of the drying device is microwave hot air drying, a layer of material mesh belt is arranged in the microwave excitation cavity, microwave suppressors are arranged at the inlet and outlet, and shield-level cleaning doors are arranged on both sides, and materials are discharged to the lower layer of material mesh belt for hot air drying. Two layers of material mesh belts are arranged in the hot air drying cavity, fully open cleaning doors are arranged at both ends and sides, and a microwave shielding aperture plate is arranged in the middle. The densely distributed ventilation holes on the plate can prevent microwave leakage and ensure the smooth upward flow of thermal wind. The medium temperature drying device consists of seven functional sections in series. Each section is equipped with a microwave appliance, a waveguide, an upper moisture outlet, an upper air outlet, a microwave shielding orifice plate, an external circulation fan at the lower air inlet, and a steam radiator. The rose fragrant water extraction and rose drying device according to claim, characterized in that the drying device further comprises an anti-microwave leakage plate, the microwave heating chamber and the hot air chamber are separated by the anti-microwave leakage plate, and the anti-microwave leakage plate is provided with a plurality of air holes. The rose fragrant water extraction and rose drying device according to claim, characterized in that the drying device further comprises a microwave emission port, and the microwave heating chamber is arranged on the upper part of the hot air chamber. The rose fragrant water extraction and rose drying device according to claim, characterized in that the microwave leakage prevention plate is a stainless steel plate with a thickness of 0.3 cm to 1 cm.
A rose drying device for extracting fragrant water from roses comprises a heat exchanger, a condenser, a heater, a recycling device, a dehumidifying fan, a circulating fan, a drying device, a hot and humid air outlet, and a hot air inlet. The drying device is connected with the hot and humid air inlet of the heat exchanger through a hot and humid air outlet, the hot and humid air outlet of the heat exchanger is connected with the inlet of the dehumidifying fan, the outlet of the dehumidifying fan is connected with the inlet of the condenser, the outlet of the condenser is connected with the cold and dry air inlet of the heat exchanger, the cold and dry air outlet of the heat exchanger is connected with the circulation fan, the circulation fan heater is connected with the drying device through the hot air inlet, and the liquid outlet of the condenser is connected with the recovery device. The drying device comprises a hot air chamber, A hot air inlet is arranged at the bottom of the hot air chamber of the microwave heating chamber, and a hot air outlet is arranged at the top of the microwave heating chamber; The upper layer of the drying device is microwave hot air drying, a layer of material mesh belt is arranged in the microwave excitation cavity, microwave suppressors are arranged at the inlet and outlet, and shield-level cleaning doors are arranged on both sides, and materials are discharged to the lower layer of material mesh belt for hot air drying. Two layers of material mesh belts are arranged in the hot air drying cavity, fully open cleaning doors are arranged at both ends and sides, and a microwave shielding aperture plate is arranged in the middle. The densely distributed ventilation holes on the plate can prevent microwave leakage and ensure the smooth upward flow of thermal wind. The medium temperature drying device consists of seven functional sections in series. Each section is equipped with a microwave appliance, a waveguide, an upper moisture outlet, an upper air outlet, a microwave shielding orifice plate, an external circulation fan at the air inlet, and a steam radiator. The rose fragrant water extraction and rose drying device according to claim, characterized in that the drying device further comprises an anti-microwave leakage plate, the microwave heating chamber and the hot air chamber are separated by the anti-microwave leakage plate, and the anti-microwave leakage plate is provided with a plurality of air holes. The rose fragrant water extraction and rose drying device according to claim, characterized in that the drying device further comprises a microwave emission port, and the microwave heating chamber is arranged on the upper part of the hot air chamber. The rose fragrant water extraction and rose drying device according to claim, characterized in that the microwave leakage prevention plate is a stainless steel plate with a thickness of 0.3 cm to 1 cm.
A rose drying device for extracting fragrant water from roses comprises a heat exchanger, a condenser, a heater, a recycling device, a dehumidifying fan, a circulating fan, a drying device, a hot and humid air outlet, and a hot air inlet. The drying device is connected with the hot and humid air inlet of the heat exchanger through a hot and humid air outlet, the hot and humid air outlet of the heat exchanger is connected with the inlet of the dehumidifying fan, the outlet of the dehumidifying fan is connected with the inlet of the condenser, the outlet of the condenser is connected with the cold and dry air inlet of the heat exchanger, the cold and dry air outlet of the heat exchanger is connected with the circulation fan, the circulation fan heater is connected with the drying device through the hot air inlet, and the liquid outlet of the condenser is connected with the recovery device. The drying device comprises a hot air chamber, A hot air inlet is arranged at the bottom of the hot air chamber of the microwave heating chamber, and a hot and humid air outlet is arranged at the top of the microwave heating chamber; The upper layer of the drying device is microwave hot air drying, a layer of material mesh belt is arranged in the microwave excitation cavity, microwave suppressors are arranged at the inlet and outlet, and shield-level cleaning doors are arranged on both sides, and materials are discharged to the lower layer of material mesh belt for hot air drying. Two layers of material mesh belts are arranged in the hot air drying cavity, fully open cleaning doors are arranged at both ends and sides, and a microwave shielding aperture plate is arranged in the middle. The densely distributed ventilation holes on the plate can prevent microwave leakage and ensure the smooth upward flow of thermal wind. The medium temperature drying device consists of seven functional sections in series. Each section is equipped with a microwave appliance, a waveguide, an upper moisture outlet, an upper air outlet, a microwave shielding orifice plate, an external circulation fan at the lower air inlet, and a steam radiator. The rose fragrant water extraction and rose drying device according to claim, characterized in that the drying device further comprises an anti-microwave leakage plate, the microwave heating chamber and the hot air chamber are separated by the anti-microwave leakage plate, and the anti-microwave leakage plate is provided with a plurality of air holes. The rose fragrant water extraction and rose drying device according to claim, characterized in that the drying device further comprises a microwave emission port, and the microwave heating chamber is arranged on the upper part of the hot air chamber. The rose fragrant water extraction and rose drying device according to claim, characterized in that the microwave leakage prevention plate is a stainless steel plate with a thickness of 0.3 cm to 1 cm.