CN219283848U

CN219283848U - Taper spiral belt vacuum drier

Info

Publication number: CN219283848U
Application number: CN202320265082.7U
Authority: CN
Inventors: 卜海成; 陆正华
Original assignee: Changzhou Haihan Drying Equipment Technology Co ltd
Current assignee: Changzhou Haihan Drying Equipment Technology Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-06-30
Anticipated expiration: 2033-02-21

Abstract

The utility model relates to the technical field of dryers, in particular to a conical spiral ribbon vacuum dryer, which comprises: barrel and drying assembly, drying assembly includes: the rotary column, the spiral belt and the vacuum pump are arranged, the drying assembly is arranged, the materials can be dried, the materials are heated in the cylinder body and stirred, moisture evaporated by heating is pumped out by the vacuum pump, finally dried materials are discharged from the outlet of the bottom of the cone, the drying efficiency of the cone dryer is high, the drying contact surface is large, the spiral belt can scrape the materials adhered to the inner wall of the cylinder body when rotating, and the mixing and drying effects of the materials are improved.

Description

Taper spiral belt vacuum drier

Technical Field

The utility model relates to the technical field of dryers, in particular to a conical spiral ribbon vacuum dryer.

Background

The vacuum drier is a device for removing water in a material to be dried in a cylinder body by pumping air in the cylinder body to reach a preset vacuum degree, the conventional drier is generally provided with a heating jacket on the cylinder body, a heat source is hot water, heat conducting oil or low-pressure steam, so that the inner wall of the cylinder body keeps a certain temperature.

However, some existing dryers have single functions, materials are easy to adhere to the inner wall of the cylinder, and the mixing and drying effects are not good.

In view of the above, we propose a cone-type ribbon vacuum dryer to solve the above problems.

Disclosure of Invention

The utility model aims to overcome the technical defects and provide the conical spiral belt vacuum dryer which can clean the materials adhered to the inner wall of the cylinder and has good mixing and drying effects

In order to solve the technical problems, the technical scheme provided by the utility model is as follows:

a cone-type ribbon vacuum dryer comprising: barrel and drying assembly, drying assembly includes: the rotary column is rotationally arranged in the cylinder body, a driving part capable of driving the rotary column to rotate is arranged at the top end of the cylinder body, the spiral belt is arranged on the outer wall of the rotary column, the spiral belt is tightly attached to the inner wall of the cylinder body, a pipeline is arranged on the outer wall of the cylinder body, and the vacuum pump is arranged in the pipeline.

Further, the driving section includes: the fixing frame is arranged at the top end of the cylinder body, the driving motor is arranged at the top end of the fixing frame, and the output end of the driving motor is connected with one end of the rotating column.

Further, a heating lamp is arranged in the cylinder body.

Further, one end of the cylinder body is provided with a feed inlet.

Further, an exhaust port is arranged on one side of the cylinder body.

Further, the bottom end of the cylinder body is provided with a discharge hole, and a discharge valve is arranged on the discharge hole.

Compared with the prior art, the utility model has the advantages that: through setting up drying component, can carry out drying process to the material, the material heats the limit in the barrel and stirs, and the wet branch that evaporates through the heating is taken out by the vacuum pump, and the final dry material is discharged from the cone bottom export, and the cone desiccator drying efficiency is high, and the drying contact surface is great to the spiral shell area can strike off the material of adhesion at the barrel inner wall when rotating, has improved the mixing and the dry effect of material.

Drawings

Fig. 1 is a schematic diagram of the structure of the present utility model in elevation.

Fig. 2 is a schematic view of the structure of the inside of the present utility model.

As shown in the figure: 1. a cylinder; 2. rotating the column; 3. a ribbon; 4. a vacuum pump; 5. a pipe; 6. a discharge valve; 7. a fixing frame; 8. a driving motor; 9. a heating lamp; 10. a feed inlet; 11. an exhaust port; 12. and a discharge port.

Detailed Description

Specific embodiments of the present utility model will be further described below with reference to the accompanying drawings. Wherein like parts are designated by like reference numerals.

In the description of the present utility model, it should be understood that the terms "center," "lateral," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more. In addition, the term "include" and any variations thereof are intended to cover a non-exclusive inclusion.

The cone-type ribbon vacuum dryer, as shown in fig. 1, comprises: barrel 1 and drying assembly, the drying assembly includes: the utility model provides a rotatory post 2, spiral shell area 3 and vacuum pump 4, rotatory post 2 rotates to locate in barrel 1, barrel 1 top is equipped with can drive rotatory post 2 pivoted drive division, drive division includes: the utility model provides a cylinder 1 top is located to mount 7 and driving motor 8, mount 7 top is located to driving motor 8, driving motor 8's output is connected with the one end of changeing post 2, cylinder 1 one end is equipped with feed inlet 10, carry the material to in the cylinder 1 through feed inlet 10, start driving motor 8 afterwards, can drive the rotation of changeing post 2, can drive the rotation of spiral shell area 3 at changeing post 2 rotation afterwards, the rotation of spiral shell area 3 can stir the material, as shown in fig. 2, be equipped with heating lamp 9 in the cylinder 1, start heating lamp 9 afterwards, can carry out drying treatment to the material, the material heats the while stirring in cylinder 1, spiral shell area 3 locates the outer wall of changeing post 2, spiral shell area 3 hugs closely cylinder 1 inner wall setting, cylinder 1 outer wall is equipped with pipeline 5, be equipped with vacuum pump 4 in the pipeline 5, cylinder 1 bottom is equipped with discharge gate 12, and be provided with discharge valve 6 on the discharge gate 12, the wet branch that evaporates through the heating is taken out the cone by vacuum pump 4, the material that finally dries from the bottom export, and the drying efficiency is high, and when the drying machine is in contact with the cylinder 1, the drying effect is in the drying strip is high, the drying strip can be scraped at the drying strip inner wall, the drying strip is high-down when the drying strip is contacted with the drying strip 1, and the drying material has improved.

When the utility model is specifically used, materials are conveyed into the cylinder body 1 through the feed inlet 10, the driving motor 8 is started to drive the rotating column 2 to rotate, the spiral belt 3 can be driven to rotate by the rotating column 2, the materials can be stirred by the rotation of the spiral belt 3, then the heating lamp 9 is started to dry the materials, the materials are heated in the cylinder body 1 and stirred, moisture evaporated by heating is pumped out by the vacuum pump 4, finally, the dried materials are discharged from the outlet at the bottom of the cone, the drying efficiency of the cone dryer is high, the drying contact surface is large, and the materials adhered to the inner wall of the cylinder body 1 can be scraped when the spiral belt 3 rotates, so that the mixing and drying effects of the materials are improved.

The utility model and its embodiments have been described above with no limitation, and only some, but not all embodiments of the utility model are shown in the detailed description, with the true construction not being limited thereto. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The utility model provides a taper spiral shell area vacuum dryer which characterized in that includes: barrel (1) and drying assembly, the drying assembly includes: the novel rotary vacuum pump comprises a rotary column (2), a spiral belt (3) and a vacuum pump (4), wherein the rotary column (2) is rotationally arranged in a cylinder body (1), a driving part capable of driving the rotary column (2) to rotate is arranged at the top end of the cylinder body (1), the spiral belt (3) is arranged on the outer wall of the rotary column (2), the spiral belt (3) is tightly attached to the inner wall of the cylinder body (1), a pipeline (5) is arranged on the outer wall of the cylinder body (1), and the vacuum pump (4) is arranged in the pipeline (5).

2. The cone type ribbon vacuum dryer as claimed in claim 1, wherein the driving part comprises: the fixing frame (7) and driving motor (8), barrel (1) top is located to fixing frame (7), driving motor (8) are located at fixing frame (7) top, the output of driving motor (8) is connected with one end of spliced pole (2).

3. The cone-type ribbon vacuum dryer as claimed in claim 1, wherein a heating lamp (9) is provided in the cylinder (1).

4. The cone-type ribbon vacuum dryer as claimed in claim 1, wherein a feed inlet (10) is provided at one end of the cylinder (1).

5. The cone-type ribbon vacuum dryer as claimed in claim 1, wherein an exhaust port (11) is provided at one side of the cylinder (1).

6. The cone-type spiral ribbon vacuum dryer according to claim 1, wherein a discharge port (12) is arranged at the bottom end of the cylinder (1), and a discharge valve (6) is arranged on the discharge port (12).