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CN-224207409-U - Multifunctional spray dryer

CN224207409UCN 224207409 UCN224207409 UCN 224207409UCN-224207409-U

Abstract

The utility model belongs to the technical field of dryers, and particularly relates to a multifunctional spray dryer. The multifunctional sprayer comprises a machine body, an atomizer arranged at the top of the machine body, a feeding pipe and an air inlet pipe which are respectively connected with the atomizer, wherein a discharging channel is arranged at the bottom of the machine body, a functional pipe is arranged in the wall of the machine body, one end of the functional pipe is connected with an air inlet pipe provided with an air inlet fan, the other end of the functional pipe is connected with an air outlet pipe provided with an air outlet fan, the functional pipe is provided with a functional area, and rolling balls are arranged in the functional areas. According to the utility model, the functional pipe is utilized, the air inlet is utilized as kinetic energy, the internal rolling ball is driven to roll, and vibration is further generated on the inner wall surface of the machine body, so that adhesion of materials on the inner wall is effectively avoided, and meanwhile, the temperature in the machine body can be regulated and controlled through control of the air inlet temperature.

Inventors

  • JIANG ZHONGXIN
  • JIANG HAIQUAN
  • QIU ZHONGLIANG
  • WANG XIAOPING
  • WANG KAI
  • GU LONG
  • ZHU XIAOCHUN
  • YAN YEHONG
  • LIU MINXUE

Assignees

  • 江苏先导干燥科技有限公司

Dates

Publication Date
20260508
Application Date
20250528

Claims (8)

  1. 1. The utility model provides a multi-functional spray drier, includes organism (1), places atomizer (2) at organism top in, inlet pipe (4), intake pipe (5) that are connected with atomizer (2) respectively, organism (1) bottom is equipped with ejection of compact passageway (3), a serial communication port, be equipped with function pipe (6) in organism (1) body wall, function pipe (6) one end is connected with air-supply line (9) that are equipped with air inlet machine (7), and the function pipe (6) other end is connected with air-supply line (10) that are equipped with out fan (8), function pipe (6) are equipped with functional area (61), be equipped with rolling ball (613) in a plurality of functional areas (61).
  2. 2. The multifunctional spray dryer according to claim 1, characterized in that the number of functional zones (61) comprises porous bodies (611) arranged at both ends, spiral guide vanes (612) arranged inside the functional zones (61).
  3. 3. The multifunctional spray dryer according to claim 2, characterized in that the two ends of the spiral guide vane (612) are respectively connected with the porous body (611).
  4. 4. The multifunctional spray dryer according to claim 1, characterized in that both ends of the several functional areas (61) are provided with conical tubes (614), both ends of the conical tubes (614) being provided with openings.
  5. 5. The multifunctional spray dryer according to claim 4, characterized in that the diameter of the rolling balls (613) is larger than the caliber of the smallest opening of the conical tube (614).
  6. 6. A multifunctional spray dryer according to any one of claims 1 to 5, characterized in that the functional pipe (6) is in the shape of a spiral pipe.
  7. 7. A multifunctional spray dryer according to any one of claims 1 to 5, characterized in that said several functional areas (61) are arranged at equal intervals.
  8. 8. The multifunctional spray dryer according to claim 1, characterized in that the functional pipe (6) is at a distance from the inner wall surface of the machine body (1).

Description

Multifunctional spray dryer Technical Field The utility model belongs to the technical field of dryers, and particularly relates to a multifunctional spray dryer. Background A spray dryer is a continuous drying apparatus that rapidly dries a liquid or slurry material into powder or granules by atomizing and hot air contact. The heat-transfer type heat-transfer material has the core advantages of high-efficiency heat transfer, instantaneous drying second-level completion and controllable product fluidity, and is widely applied to the fields of food, pharmacy, chemical industry, environmental protection and the like. The multifunctional spray dryer is a spray dryer, can adapt to different material characteristics such as heat sensitivity, high viscosity, easy moisture absorption and the like, but still has the problems that the materials are easy to adhere on the inner wall of the dryer and are difficult to clean, or the materials are uniformly cleaned after being dried, and the use is influenced. Disclosure of utility model Aiming at the problems, the utility model provides the multifunctional spray dryer which can effectively avoid the adhesion of materials to the inner wall, can effectively clean the inner wall in the process and can regulate the temperature of the inner wall of the dryer. In order to achieve the above purpose, the utility model provides a multifunctional spray dryer which comprises a dryer body, an atomizer arranged at the top of the dryer body, a feed pipe and an air inlet pipe which are respectively connected with the atomizer, wherein a discharge channel is arranged at the bottom of the dryer body, a functional pipe is arranged in the wall of the dryer body, one end of the functional pipe is connected with an air inlet pipe provided with an air inlet fan, the other end of the functional pipe is connected with an air outlet pipe provided with an air outlet fan, the functional pipe is provided with functional areas, and rolling balls are arranged in the functional areas. In some embodiments, the plurality of functional zones include porous bodies disposed at both ends, and spiral deflectors disposed inside the functional zones. In some embodiments, the spiral guide vane is connected to the porous body at both ends, respectively. In some embodiments, the functional areas are provided with tapered tubes at both ends, and the tapered tubes are provided with openings at both ends. In some embodiments, the diameter of the rolling ball is greater than the caliber of the smallest opening of the conical tube. In some embodiments, the functional tube is in the shape of a spiral tube. In some embodiments, the functional regions are disposed at equal intervals. In some embodiments, the functional tube is spaced from an inner wall surface of the body. The beneficial effects are that: according to the utility model, the functional pipe is utilized, the air inlet is utilized as kinetic energy, the internal rolling ball is driven to roll, and vibration is further generated on the inner wall surface of the machine body, so that adhesion of materials on the inner wall is effectively avoided, and meanwhile, the temperature in the machine body can be regulated and controlled through control of the air inlet temperature. Drawings In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art. FIG. 1 is a block diagram of the present utility model; FIG. 2 is an internal structural view of the functional tube; FIG. 3 is another internal structural view of the functional tube; FIG. 4 is a block diagram of a tapered tube; Fig. 5 is a shape diagram of the functional tube. Detailed Description In order to make the objects, features and advantages of the present utility model more obvious and understandable, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the embodiments described below are only some embodiments of the present utility model, not all embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. The present utility model will be described in detail below with reference to specific embodiments shown in the drawings. These embodiments are not intended to limit the utility model and structural, methodological, or functional modifications of these embodiments th