Negative pressure type pericarpium citri reticulatae drying device and method

Abstract

The invention belongs to the technical field of pericarpium citri reticulatae machining, and discloses a negative pressure type pericarpium citri reticulatae drying device and method. The negative pressure type pericarpium citri reticulatae drying device comprises a box body, a hole is formed in the front face of the box body, and is in inner threaded connection with a box door, a material cylinder is mounted in the box body, the front face of the material cylinder is movably connected with a cylinder door through a hinge, the bottom end of the cylinder door is fixed to the outer wall of the material cylinder through a plug pin, according to the negative pressure type pericarpium citri reticulatae drying device, through a grinding cylinder, in cooperation with a compression spring, a falling gesture of the grinding cylinder is kept in the rotation process of a first air pipe and a second air pipe, meanwhile, a thread groove is used for conveying pericarpium citri reticulatae raw materials, a moving plate is used for moving the pericarpium citri reticulatae raw materials, stirring of the pericarpium citri reticulatae raw materials can be achieved so as to help the pericarpium citrireticulatae raw materials to be evenly heated, meanwhile, the grinding cylinder continuously grinds the pericarpium citri reticulatae raw materials in the rotating process, cell structures of the pericarpium citri reticulatae raw materials can be damaged, the pericarpium citri reticulatae raw material water greatly losses, and the drying speed of the pericarpium citri reticulatae raw materials canbe quickened.

Description

[0001] This application is a divisional application of a negative pressure orange peel drying equipment with an application date of July 26, 2018 and an application number of CN201810832078.8. technical field [0002] The invention relates to the technical field of tangerine peel processing, in particular to a negative-pressure dried tangerine peel drying equipment and method. Background technique [0003] Dried orange peel usually refers to the product after the orange peel is dried, is a kind of traditional Chinese medicine and also a kind of condiment, is widely liked by the masses, and the most important part in the dried orange peel processing process is exactly drying, Chinese patent (publication number CN 108061444 A) discloses A drying device for processing tangerine peel, including a device case, a net bag, a cover, a handle, an air outlet pipe, a fan, an air inlet, a placement plate, a finger groove and a stopper..., which uses a fan to blow air to speed up the air ...

AI Technical Summary

Problems solved by technology

[0003] Dried orange peel usually refers to the product after the orange peel is dried, is a kind of traditional Chinese medicine and also a kind of condiment, is widely liked by the masses, and the most important part in the dried orange peel processing process is exactly drying, Chinese patent (publication number CN 108061444 A) discloses A drying device for processing tangerine peel, including a device case, a net bag, a cover, a handle, an air outlet pipe, a fan, an air inlet, a placement plate, a finger groove and a stopper..., which uses a fan to blow air to speed up the air flow and take it away The moisture in the orange peel raw material is dried, and there is a problem of low drying efficiency, and the dried orange peel raw materials are piled up on each other, so it is difficult to achieve uniform drying. Chinese patent (notification number CN 207487332U) discloses a uniformly heated dried orange peel drying device, which includes a box , the front of the box is connected with a door through a hinge..., and the drying plate is used to rotate the dried products to be evenly heated to achieve uniform drying. It uses hot air to speed up the evaporation of water to achieve drying of the tangerine peel, but in fact the water is stored in the tangerine peel In the cells of the raw material, the evaporation of water is still slow when blown by hot air, so it is difficult to achieve rapid drying of the raw material of tangerine peel

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