CN220707926U

CN220707926U - Vacuum rake dryer

Info

Publication number: CN220707926U
Application number: CN202322252714.9U
Authority: CN
Inventors: 张汶龙; 周强; 秦洁; 张兆宝; 范栋
Original assignee: Zibo Xinshi Chemical Equipment Co ltd
Current assignee: Zibo Xinshi Chemical Equipment Co ltd
Priority date: 2023-08-21
Filing date: 2023-08-21
Publication date: 2024-04-02
Anticipated expiration: 2033-08-21

Abstract

The utility model relates to the technical field of dryers, and discloses a vacuum rake dryer. Including the rotary drum, the installation cavity has been seted up on the right side of rotary drum, the inner chamber of installation cavity is equipped with the floating plate, the head rod is installed through the pivot to the surface of floating plate, the second connecting rod is installed through the pivot to the surface of head rod, connecting sleeve is installed through the pivot to the surface of second connecting rod, connecting sleeve's fixed surface has the installation pole, the fixed surface of installation pole has the dwang. The first connecting rod can be driven to move through the swinging of the floating plate, the installation rod can also rotate along with the first connecting rod to drive the rotating rod to rotate, the rotating rod can drive the stirring rod to rotate with the stirring plate to break up materials in the rotary drum, the materials cannot be bonded together, the materials can be uniformly distributed in the rotary drum, and the device can uniformly dry the materials.

Description

Vacuum rake dryer

Technical Field

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

Background

The dryer refers to mechanical equipment for reducing the moisture of materials by using heat energy, and is used for drying objects. The dryer evaporates moisture (typically moisture or other volatile liquid component) from the material by heating to obtain a solid material of a specified moisture content.

The existing vacuum rake dryer generally needs to add wet materials from the higher end of the rotary drum, and the wet materials are continuously lifted by the shoveling plate therein and uniformly sprinkled down along with the rotation of the rotary drum, so that the wet materials can be uniformly contacted with the drying medium, and the materials are continuously moved to the outlet end for discharge under the action of gravity;

after the material is put into the rotary drum, the rotary drum is required to rotate, the material is evenly separated, so that the material can be evenly paved in the rotary drum, but because the material is in a wet state, the material is strong in water absorption performance, the wet material is put into the rotary drum in a blocky mode, the wet material is also easy to absorb on the inner wall of the rotary drum when entering the rotary drum, and after the material is dried, a part of the material is absorbed on the inner wall of the rotary drum, so that the rotary drum cannot evenly dry the material.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a vacuum rake dryer to solve the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vacuum rake dryer, includes the rotary drum, the installation cavity has been seted up on the right side of rotary drum, the inner chamber of installation cavity is equipped with the floating plate, the head rod is installed through the pivot to the surface of floating plate, the second connecting rod is installed through the pivot to the surface of head rod, connecting sleeve is installed through the pivot to the surface of second connecting rod, connecting sleeve's fixed surface has the installation pole, the fixed surface of installation pole has the dwang, the surface mounting of dwang has the stirring pole, the surface mounting of stirring pole has the stirring board.

Preferably, the first motor is installed to the inner chamber of installation cavity, the cam is installed to the rotor coaxial-mounting of first motor, the cam contacts with the upper surface of floating plate, starts first motor and can drive the cam and rotate, and the cam rotates and can extrude the floating plate, and the floating plate receives the extrusion and will move downwards, and when the concave part of cam is towards the floating plate, the floating plate will receive the rotatory inertia of dwang to float upwards for the cam can be continuous drive the floating plate and reciprocate from top to bottom, and the dwang also can be continuous rotate.

Preferably, the inner wall of the installation cavity is provided with an installation block, the first connecting rod is inserted into an inner cavity of the installation block, and the installation block is used for limiting the first connecting rod, so that the first connecting rod can rotate more stably.

Preferably, the below of rotary drum is equipped with the base, the second motor is installed on the right side of base, the rotor coaxial of second motor links to each other with the right side surface of installation cavity, the left side of rotary drum passes through the bearing and links to each other with the surface of base, starts the second can drive the rotary drum and rotates, and the rotary drum can carry out dispersion treatment to the material when rotating.

Preferably, the left side of rotary drum installs heating device, and the inlet pipe is installed in the upper surface left side of rotary drum, the discharging pipe is installed on rotary drum lower surface right side.

Preferably, the support frame is all installed to the upper surface both sides of base, the support frame is annular design, the spacing groove has all been seted up to the inner wall of support frame, the surface mounting of rotary drum has the spacing ring, the spacing ring all imbeds in the spacing groove of corresponding position, and the spacing ring cooperatees with the spacing groove so that the rotary drum can not take place the skew when rolling.

Advantageous effects

Compared with the prior art, the utility model provides a vacuum rake dryer, which comprises the following components

The beneficial effects are that:

this vacuum rake dryer drives the cam through first motor and rotates, can drive the floating plate and swing downwards, the floating plate can drive the head rod and remove when the swing, the head rod can drive the second connecting rod and remove, the second connecting rod can drive the connecting sleeve and rotate, the installation pole also can rotate along with this and drive the dwang and rotate, the dwang will drive the stirring pole and rotate the material in the rotary drum and break up the processing, make can not bond together between the material, can even distribution in the inside of rotary drum, the stirring board can clear up the absorptive material on the rotary drum inner wall when rotatory simultaneously, the material can drop and break up evenly in the rotary drum, the device can be even carries out drying treatment to the material.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic cross-sectional view of the present utility model;

FIG. 3 is a schematic view of the internal structure of the installation chamber of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 at a.

In the figure: 1. a rotating drum; 2. a mounting chamber; 3. a floating plate; 4. a first connecting rod; 5. a second connecting rod; 6. a connecting sleeve; 7. a mounting rod; 8. a rotating lever; 9. an agitating rod; 10. an agitating plate; 11. a first motor; 12. a cam; 13. a mounting block; 14. a base; 15. a second motor; 16. a heating device; 17. a feed pipe; 18. a discharge pipe; 19. a support frame; 20. a limit groove; 21. and a limiting ring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 utility model provides a technical scheme, a vacuum rake dryer, which comprises a rotary drum 1, a mounting cavity 2, a floating plate 3, a first connecting rod 4, a second connecting rod 5, a connecting sleeve 6, a mounting rod 7, a rotating rod 8, an agitating rod 9, an agitating plate 10, a first motor 11, a cam 12, a mounting block 13, a base 14, a second motor 15, a heating device 16, a feeding pipe 17, a discharging pipe 18, a supporting frame 19, a limiting groove 20 and a limiting ring 21, wherein the right side of the rotary drum 1 is provided with the mounting cavity 2, the inner cavity of the mounting cavity 2 is provided with the floating plate 3, the surface of the floating plate 3 is provided with the first connecting rod 4 through a rotating shaft, the surface of the first connecting rod 4 is provided with the second connecting rod 5 through the rotating shaft, the surface of the second connecting rod 5 is provided with the connecting sleeve 6 through the rotating shaft, the surface of the connecting sleeve 6 is fixedly provided with the mounting rod 7, referring to fig. 2, a rotating rod 8 is fixed on the surface of a mounting rod 7, an agitating rod 9 is mounted on the surface of the rotating rod 8, an agitating plate 10 is mounted on the surface of the agitating rod 9, a cam 12 is driven to rotate by a first motor 11, the floating plate 3 can be driven to swing downwards, the floating plate 3 can drive a first connecting rod 4 to move when swinging, the first connecting rod 4 can drive a second connecting rod 5 to move, the second connecting rod 5 can drive a connecting sleeve 6 to rotate, the mounting rod 7 can rotate along with the rotating rod to drive the rotating rod 8 to rotate, the rotating rod 8 can drive the agitating rod 9 and the agitating plate 10 to rotate to break up materials in the rotary drum 1, so that the materials are not adhered together, the materials can be uniformly distributed inside the rotary drum 1, and simultaneously the agitating plate 10 can clean the materials adsorbed on the inner wall of the rotary drum 1 when rotating, the materials can fall into the rotary drum 1 and are uniformly scattered, and the device can uniformly dry the materials;

referring to fig. 3, a first motor 11 is installed in an inner cavity of the installation cavity 2, a cam 12 is coaxially installed on a rotor of the first motor 11, the cam 12 is in contact with an upper surface of the floating plate 3, the cam 12 can be driven to rotate by starting the first motor 11, the floating plate 3 can be extruded by rotation of the cam 12, the floating plate 3 can be moved downwards by extrusion, when a concave part of the cam 12 faces the floating plate 3, the floating plate 3 can be floated upwards by inertia of rotation of the rotating rod 8, the cam 12 can continuously drive the floating plate 3 to reciprocate up and down, and the rotating rod 8 can also continuously rotate.

The inner wall of the installation cavity 2 is provided with an installation block 13, the first connecting rod 4 is inserted into the inner cavity of the installation block 13, and the installation block 13 is used for limiting the first connecting rod 4, so that the first connecting rod 4 can rotate more stably.

Referring to fig. 1, a base 14 is disposed below the drum 1, a second motor 15 is mounted on the right side of the base 14, a rotor of the second motor 15 is coaxially connected with the right side surface of the mounting chamber 2, the left side of the drum 1 is connected with the surface of the base 14 through a bearing, the second motor 15 is started to drive the drum 1 to rotate, and the drum 1 can perform dispersion treatment on materials during rotation.

Referring to fig. 2, a heating device 16 is installed on the left side of the drum 1, a feed pipe 17 is installed on the left side of the upper surface of the drum 1, and a discharge pipe 18 is installed on the right side of the lower surface of the drum 1.

The support frames 19 are installed on two sides of the upper surface of the base 14, the support frames 19 are of annular design, referring to fig. 4, limiting grooves 20 are formed in the inner walls of the support frames 19, limiting rings 21 are installed on the surface of the rotary drum 1, the limiting rings 21 are embedded into the corresponding limiting grooves 20, and the limiting rings 21 and the limiting grooves 20 are matched to enable the rotary drum 1 not to deviate when rolling

The working principle of the device is as follows: firstly, start the second motor 15 and can drive rotary drum 1 and rotate, rotary drum 1 can carry out dispersion treatment to the material when rotating, start heating device 16 and carry out heating treatment to the material in the rotary drum 1, then start first motor 11 and can drive cam 12 and rotate, cam 12 rotates and can extrude floating plate 3, floating plate 3 receives the extrusion and will move downwards, when the sunken department of cam 12 is towards floating plate 3, floating plate 3 will receive the rotatory inertia of dwang 8 and upwards float, make cam 12 can be continuous drive floating plate 3 and reciprocate from top to bottom, dwang 8 also can be continuous rotate, at last floating plate 3 can drive head rod 4 and remove when the swing, head rod 4 can drive second connecting rod 5 and remove, second connecting rod 5 can drive connecting sleeve 6 and rotate, install pole 7 also can rotate thereupon and drive dwang 8 and rotate, dwang 8 will drive stirring rod 9 and stirring plate 10 and rotate and break up the processing to the material in the rotary drum 1, make between the material can not bond together, evenly distributed can be in the rotary drum 1 can be in the inside when evenly distributed can be carried out on the rotary drum 1 at the inner wall of rotary drum 1, the device can be absorbed to the material is evenly to the material.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Vacuum rake dryer, comprising a drum (1), characterized in that: the right side of rotary drum (1) has been seted up installation cavity (2), the inner chamber of installation cavity (2) is equipped with floating plate (3), head rod (4) are installed through the pivot to the surface of floating plate (3), second connecting rod (5) are installed through the pivot to the surface of head rod (4), connecting sleeve (6) are installed through the pivot to the surface of second connecting rod (5), the fixed surface of connecting sleeve (6) has installation pole (7), the fixed surface of installation pole (7) has dwang (8), the surface mounting of dwang (8) has stirring pole (9), stirring plate (10) are installed to the surface mounting of stirring pole (9), first motor (11) are installed to the inner chamber of installation cavity (2), cam (12) are installed to the rotor coaxial of first motor (11), cam (12) and the upper surface contact of floating plate (3).

2. A vacuum rake dryer as set forth in claim 1 wherein: the inner wall of the installation cavity (2) is provided with an installation block (13), and the first connecting rod (4) is inserted into the inner cavity of the installation block (13).

3. A vacuum rake dryer as set forth in claim 1 wherein: the rotary drum is characterized in that a base (14) is arranged below the rotary drum (1), a second motor (15) is arranged on the right side of the base (14), a rotor of the second motor (15) is coaxially connected with the right side surface of the installation cavity (2), and the left side of the rotary drum (1) is connected with the surface of the base (14) through a bearing.

4. A vacuum rake dryer as set forth in claim 1 wherein: the rotary drum (1) is characterized in that a heating device (16) is arranged on the left side of the rotary drum (1), a feeding pipe (17) is arranged on the left side of the upper surface of the rotary drum (1), and a discharging pipe (18) is arranged on the right side of the lower surface of the rotary drum (1).

5. A vacuum rake dryer according to claim 3, characterized in that: support frame (19) are all installed to upper surface both sides of base (14), support frame (19) are annular design, spacing groove (20) have all been seted up to the inner wall of support frame (19), surface mounting of rotary drum (1) has spacing ring (21), spacing ring (21) all imbeds in spacing groove (20) of corresponding position.