Flash drying equipment

Abstract

The utility model belongs to the technical field of drying equipment, and particularly relates to flash drying equipment, which comprises a flash drying machine main body, a mounting plate is mounted on the back of the flash drying machine main body close to the bottom, and a support frame and an electric cylinder are respectively fixed on the top of the mounting plate close to the front and the back. A feeding base is installed above the supporting frame and the electric air cylinder, a connecting rod is fixed to the position, corresponding to the feeding base, of the top end of the supporting frame, rotating columns are fixed to the two sides of the connecting rod, and a rotating base is installed at the position, corresponding to the connecting rod, of the bottom of the feeding base; and a rotating groove is formed in the position, corresponding to the rotating column, of the outer side wall of the rotating base, and the rotating base is installed at the output end of the electric air cylinder. The flash drying equipment has the advantages that materials with the large water content and the weak adhesion capacity can be more conveniently fed, and the problem that the equipment is seriously abraded and needs to be replaced in the feeding process is solved; and resource waste is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of drying equipment, and particularly relates to a flash drying equipment. Background Art

[0002] The flash drying equipment is a vertical fluidized bed drying equipment with a rotary crushing device. Its main body is a cylindrical drying chamber, which consists of a crushing and fluidizing section at the bottom, a drying section in the middle, and a classification section at the top, and can simultaneously complete operations such as crushing, drying, and classification of materials;

[0003] In the existing flash drying equipment, when feeding materials, a conveying blade is generally used to convey the materials to be dried. However, some materials have a large water content and weak adhesion ability before drying, and are easily slipped off from the conveying blade, resulting in the inability to feed materials. Moreover, due to the friction between the materials and the machine trough and blades, the machine trough and spiral blades are easily worn and need to be replaced in time, which easily causes waste of resources. Therefore, we propose a flash drying equipment. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a flash drying equipment to solve the technical problem that in the existing flash drying equipment, when feeding materials, a conveying blade is generally used to convey the materials to be dried. However, some materials have a large water content and weak adhesion ability before drying, and are easily slipped off from the conveying blade, resulting in the inability to feed materials. Moreover, due to the friction between the materials and the machine trough and blades, the machine trough and spiral blades are easily worn and need to be replaced in time, which easily causes waste of resources, and achieve the purpose of being able to more conveniently feed materials with a large water content and weak adhesion ability and not having serious equipment wear during feeding and needing to be replaced, reducing the waste of resources.

[0005] To solve the above technical problem, the utility model provides a flash drying equipment, including a flash drying machine main body: an installation plate is installed at the back of the flash drying machine main body near the bottom. At the top of the installation plate, a support frame and an electric cylinder are respectively fixed near the front and back. A feeding base is installed above the support frame and the electric cylinder. At the top of the support frame corresponding to the feeding base, a connecting rod is fixed. Rotating columns are fixed on both sides of the connecting rod. A rotating seat is installed at the bottom of the feeding base corresponding to the connecting rod. A rotating groove is opened on the outer side wall of the rotating seat corresponding to the rotating column. A rotating seat is installed at the output end of the electric cylinder. A sliding groove is opened at the bottom of the feeding base corresponding to the rotating seat. A slider is arranged inside the sliding groove. A feeding box is installed at the top of the feeding base. A vibration motor is installed on the outer side wall of the feeding box. A feeding groove is opened inside the feeding box. A feeding hose is installed between the feeding box and the flash drying machine main body.

[0006] Further, an air supply box is installed on the front of the flash dryer main body, and the air supply box is communicated with the inside of the flash dryer main body.

[0007] Further, the rotating seat is adapted to the connecting rod, and the rotating groove is rotatably connected with the rotating column.

[0008] Further, the slider is slidably connected with the sliding groove, and the rotating seat is fixedly welded to the slider.

[0009] Further, one end of the feeding hose is communicated with the inside of the flash dryer main body, and the other end of the feeding hose is communicated with the inside of the feeding trough.

[0010] Further, a plurality of telescopic rods are equidistantly installed between the feeding box and the feeding base, and a spring is sleeved around the telescopic rods and located between the feeding box and the feeding base.

[0011] Further, a feeding port is opened at the top of the feeding box near the back, and the feeding port is communicated with the inside of the feeding trough.

[0012] The beneficial effects of the present utility model are as follows:

[0013] 1. Through the design of the support frame, electric cylinder, rotating column and rotating seat, when a flash drying device needs to feed materials with a large water content and weak adhesion ability, the staff can turn on the electric cylinder. After the electric cylinder is turned on, it can drive the rotating seat to rise, thereby lifting the slider, causing the slider to slide inside the sliding groove. While the slider slides inside the sliding groove, it will lift the feeding base and the feeding box together to change the angle of the feeding box, so that the materials inside the feeding trough can directly enter the flash dryer main body through the feeding hose under the influence of gravity for drying, and it is possible to feed materials with a large water content and weak adhesion ability more conveniently.

[0014] 2. Through the design of the feeding box, vibration motor, feeding trough and feeding hose, when feeding materials, the staff can turn on the vibration motor and feed the materials into the feeding trough through the feeding port. Under the action of the vibration motor, the materials inside the feeding trough can slowly fall very conveniently and finally enter the flash dryer main body through the feeding hose for drying, and there will be no problem that the equipment is severely worn and needs to be replaced, reducing the waste of resources.

[0015] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the following specifically enumerates preferred embodiments and, in conjunction with the accompanying drawings, makes a detailed description as follows. Description of the Drawings

[0016] To more clearly illustrate the specific embodiments of the present utility model or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 is the overall structural schematic diagram of a flash drying device of the present utility model;

[0018] Figure 2 is the side anatomical diagram of the rotating column structure of a flash drying device of the present utility model;

[0019] Figure 3 is the enlarged schematic diagram of structure A of a flash drying device of the present utility model.

[0020] In the figure:

[0021] 1. Main body of flash dryer; 101. Air supply box; 2. Installation plate; 201. Support frame; 202. Electric cylinder; 203. Connecting rod; 204. Rotating column; 205. Rotating seat; 3. Feeding base; 301. Rotating seat; 302. Rotating groove; 303. Sliding groove; 304. Slide block; 305. Feeding box; 306. Vibration motor; 307. Feeding groove; 308. Feeding hose; 309. Expansion rod; 310. Spring; 311. Feeding port. Specific embodiments

[0022] To make the objectives, technical solutions, and advantages of the embodiments of the present utility model clearer, the following will clearly and completely describe the technical solutions of the present utility model with reference to the accompanying drawings. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0023] Embodiment 1:

[0024] As Figures 1 to 3As shown in the figure, a flash drying device includes a flash dryer main body 1. At the bottom near the back of the flash dryer main body 1, a mounting plate 2 is installed. The top of the mounting plate 2 is used to install a support frame 201 and an electric cylinder 202. At the top near the front and back of the mounting plate 2, a support frame 201 and an electric cylinder 202 are respectively fixed. Above the support frame 201 and the electric cylinder 202, a feeding base 3 is installed. The top of the feeding base 3 is used to install a feeding box 305. At the position corresponding to the feeding base 3 at the top of the support frame 201, a connecting rod 203 is fixed. On both sides of the connecting rod 203, rotating columns 204 are fixed. At the bottom of the feeding base 3 corresponding to the connecting rod 203, a rotating seat 301 is installed. At the position corresponding to the rotating column 204 on the outer side wall of the rotating seat 301, a rotating groove 302 is opened. The rotating column 204 can rotate inside the rotating groove 302, so that the angle of the feeding base 3 can be appropriately changed. On the output end of the electric cylinder 202, a rotating seat 205 is installed. At the position corresponding to the rotating seat 205 at the bottom of the feeding base 3, a sliding groove 303 is opened. Inside the sliding groove 303, a sliding block 304 is arranged. When the electric cylinder 202 is started and the rotating seat 205 is lifted, the sliding block 304 can slide inside the sliding groove 303 and lift the feeding base 3 to change the angle of the feeding box 305. The top of the feeding base 3 is installed with a feeding box 305. On the outer side wall of the feeding box 305, a vibration motor 306 is installed. Inside the feeding box 305, a feeding groove 307 is opened. Between the feeding box 305 and the flash dryer main body 1, a feeding hose 308 is installed. After the vibration motor 306 is started, it can drive the feeding box 305 to vibrate, so that the materials inside the feeding groove 307 can enter the inside of the flash dryer main body 1 through the feeding hose 308 for drying.

[0025] Embodiment 2:

[0026] As Figures 1 to 3 shown, on the front of the flash dryer main body 1, an air supply box 101 is installed. The air supply box 101 is connected to the inside of the flash dryer main body 1. Through the connection between the air supply box 101 and the inside of the flash dryer main body 1, the air supply box 101 can send hot air into the inside of the flash dryer main body 1 to dry the materials.

[0027] The rotating seat 301 is adapted to the connecting rod 203, and the rotating groove 302 is rotationally connected to the rotating column 204. Through the rotational connection between the rotating groove 302 and the rotating column 204, the angle between the feeding base 3 and the support frame 201 can be changed more flexibly.

[0028] The slider 304 is slidably connected to the chute 303, and the rotating seat 205 is fixedly welded to the slider 304. Through the sliding connection between the slider 304 and the chute 303 and the fixed welding between the rotating seat 205 and the slider 304, after the electric cylinder 202 is turned on, it can lift the rotating seat 205, and the rotating seat 205 can drive the slider 304 to slide inside the chute 303. When the slider 304 slides, the rotating seat 205 can appropriately change the angle with the slider 304, so that the slider 304 can lift the feeding base 3, and the angle of the feeding box 305 can be changed.

[0029] One end of the feeding hose 308 is connected to the inside of the flash dryer main body 1, and the other end of the feeding hose 308 is connected to the inside of the feeding chute 307. Through the connection of one end of the feeding hose 308 to the inside of the flash dryer main body 1 and the connection of the other end of the feeding hose 308 to the inside of the feeding chute 307, the materials inside the feeding chute 307 can enter the inside of the flash dryer main body 1 through the feeding hose 308, which is more convenient for material drying.

[0030] A number of telescopic rods 309 are equidistantly installed between the feeding box 305 and the feeding base 3. A spring 310 is sleeved around the telescopic rods 309 and located between the feeding box 305 and the feeding base 3. Through the design of the telescopic rods 309 and the spring 310, when the vibration motor 306 is turned on and drives the feeding box 305 to vibrate, it can be more convenient and can better transport the materials.

[0031] An inlet 311 is opened at the top of the feeding box 305 near the back. The inlet 311 is connected to the inside of the feeding chute 307. Through the connection between the inlet 311 and the inside of the feeding chute 307, the staff can directly pour the materials into the feeding chute 307 through the inlet 311.

[0032] In summary, through the design of the support frame, electric cylinder, rotating column and rotating seat, it is possible to feed materials with a large water content and weak adhesion ability more conveniently. And through the design of the feeding box, vibration motor, feeding chute and feeding hose, there will be no problem of serious equipment wear and replacement during feeding, reducing the waste of resources.

[0033] Each device selected in this application is a general standard part or a component known to those skilled in the art, and its structure and principle can be known to those skilled in the art through technical manuals or obtained through conventional experimental methods.

[0034] In the description of the embodiments of the present utility model, unless otherwise clearly specified and defined, the terms "installation", "connection", and "coupling" shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection or an electrical connection; it may be directly connected or indirectly connected through an intermediate medium, and it may be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0036] Based on the above inspiration from the ideal embodiments of the present utility model, through the above description, relevant workers can completely make various changes and modifications without departing from the technical idea of this utility model. The technical scope of this utility model is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A flash drying device, characterized in that: The flash dryer comprises a main body (1): a mounting plate (2) is installed on the back of the flash dryer main body (1) near the bottom; a support frame (201) and an electric cylinder (202) are respectively fixed on the top of the mounting plate (2) near the front and back; a feeding base (3) is installed above the support frame (201) and the electric cylinder (202); a connecting rod (203) is fixed on the top of the support frame (201) corresponding to the feeding base (3); rotating columns (204) are fixed on both sides of the connecting rod (203); a rotating seat (301) is installed on the bottom of the feeding base (3) corresponding to the connecting rod (203); the rotating seat (301) A rotating groove (302) is provided on the outer wall corresponding to the rotating column (204), a rotating seat (205) is installed on the output end of the electric cylinder (202), a sliding groove (303) is provided on the bottom of the feeding base (3) corresponding to the rotating seat (205), a sliding block (304) is arranged inside the sliding groove (303), a feeding box (305) is installed on the top of the feeding base (3), a vibration motor (306) is installed on the outer wall of the feeding box (305), a feeding groove (307) is provided inside the feeding box (305), and a feeding hose (308) is installed between the feeding box (305) and the flash dryer body (1).

2. A flash drying device as claimed in claim 1, characterized in that: An air supply box (101) is installed on the front of the flash dryer body (1), and the air supply box (101) is connected to the interior of the flash dryer body (1).

3. A flash drying device as claimed in claim 1, characterized in that: The rotating seat (301) is adapted to the connecting rod (203), and the rotating groove (302) is rotatably connected to the rotating column (204).

4. A flash drying device as claimed in claim 1, characterized in that: The slider (304) is slidably connected to the slide groove (303), and the rotating seat (205) is fixed to the slider (304) by welding.

5. A flash drying device as claimed in claim 1, characterized in that: One end of the feeding hose (308) is connected to the interior of the flash dryer body (1), and the other end of the feeding hose (308) is connected to the interior of the feeding trough (307).

6. A flash drying device according to claim 1, characterized in that: A plurality of telescopic rods (309) are installed at equal distances between the feeding box (305) and the feeding base (3), and a spring (310) is sleeved around the periphery of the telescopic rods (309) and between the feeding box (305) and the feeding base (3).

7. A flash drying device according to claim 1, characterized in that: A feed opening (311) is provided at the top of the feed box (305) near the back, and the feed opening (311) is communicated with the inside of the feed trough (307).

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