Rapid drying device for sulfur production

Abstract

The utility model relates to the technical field of sulfur production, in particular to a quick drying device for sulfur production, which comprises a drying tank, an upper ventilation seat is fixedly connected to the top end of the drying tank, a lower ventilation seat is fixedly connected to the bottom end of the drying tank, and a heating base is arranged at the bottom of the lower ventilation seat. The inner wall of the drying tank is fixedly connected with a spiral discharging channel, and the back of the lower ventilation base is fixedly connected with a lower ventilation frame. Through the arrangement of the drying tank, the upper ventilation base, the lower ventilation base, the heating base, the spiral discharging channel, the circulating air frame, the fan assembly, the feeding frame, the discharging frame, the ventilation conveying net, the feeding base and the discharging base, the sulfur raw material can be more safely, reliably and rapidly dried by the equipment; a worker firstly puts down sulfur raw materials needing to be dried from the feeding frame on the front face of the upper ventilation base, and then sulfur enters the drying tank from the feeding base along the upper ventilation base.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of sulphur production, in particular to a quick drying device for sulphur production. BACKGROUND

[0002] The main use of sulfur is to manufacture sulfur compounds, such as sulfuric acid, sulfite, thiosulfate, thiocyanate, sulfur dioxide, carbon disulfide, sulfur dichloride, phosphorus trichloride, phosphorus sulfide, and metal sulfide, etc. Sulfur is also widely used in the production of vulcanized rubber. After raw rubber is vulcanized into vulcanized rubber, it has the advantages of high elasticity, heat resistance, tensile strength, and insolubility in organic solvents. Most rubber products are vulcanized rubber, which is made by raw rubber under the action of sulfur and accelerators at a certain temperature and pressure.

[0003] For example, the patent document with the announcement number CN 220911926 U discloses a quick drying device for sulphur production, which relates to the technical field of sulphur production, and includes a drying assembly and a sulphur dispersion assembly. The side wall of the drying box is provided with a steam outlet, and the steam outlet is provided with filter gauze. All the first shunt plates are inclined downward at equal intervals and arranged inside the drying box, and all the second shunt plates are inclined upward at equal intervals and arranged inside the drying box. The first shunt plates and the second shunt plates are arranged at intervals. When the sulphur powder falls on the first shunt plate and the second shunt plate in turn, it is dispersed, which can increase the contact between the sulphur powder and the hot air in the drying box, and improve the drying effect of the sulphur powder. At the same time, it can also reduce the collision between the sulphur powder and the drying box, and reduce the probability of explosion of the sulphur powder during drying.

[0004] However, this structure can only perform simple blowing and drying operation of sulphur raw materials during actual sulphur production and drying. During the drying process, the airflow cannot flow more efficiently on the surface of the sulphur, and the water vapor on the surface of the sulphur cannot be carried away. Long-time drying operation will cause the temperature inside the sulphur to rise, which poses a certain risk. At the same time, the equipment cannot properly collect and process the sulphur powder generated during the drying process of the sulphur, which cannot meet the daily use requirements. Therefore, it is urgent to design a quick drying device for sulphur production to solve the above problems. UTILITY MODEL CONTENTS

[0005] The utility model discloses a purpose lies in providing a kind of quick drying device for sulphur production, to solve the structure in the above background art in actual sulphur production drying use, often only to carry out the simple blowing drying operation of sulphur raw material, in drying process, airflow cannot more efficiently flow on the surface of sulphur, carry away the water vapor on its surface, long-time drying operation, will cause the temperature rise in sulphur inside, there is certain risk, while equipment cannot properly collect and process sulphur powder generated in sulphur drying process, cannot satisfy the use demand problem of daily life.

[0006] To realize the above-mentioned purpose, the utility model provides the following technical scheme: a kind of quick drying device for sulphur production, including drying tank, the top of the drying tank is fixedly connected with upper ventilation seat, the bottom of the drying tank is fixedly connected with lower ventilation seat, the bottom of the lower ventilation seat is provided with heating base, the inner wall of the drying tank is fixedly connected with spiral down channel;

[0007] Lower ventilation frame, the back of the lower ventilation seat is fixedly connected with lower ventilation frame, the top of the lower ventilation frame is fixedly connected with installation arc cover, the top of the installation arc cover is fixedly connected with upper ventilation frame.

[0008] Preferably, the back of the installation arc cover is provided with movable back frame, the inside of the movable back frame is provided with ventilation inner bag.

[0009] Preferably, the two ends of the movable back frame are fixedly connected with magnetic attraction strip, the inside of the ventilation inner bag is provided with powder collecting cloth core.

[0010] Preferably, the inside of the upper ventilation frame is provided with circulating air frame, one end of the circulating air frame is provided with fan assembly.

[0011] Preferably, the front of the upper ventilation seat is provided with feeding frame, one side of the lower ventilation seat is provided with discharging frame.

[0012] Preferably, the inner bottom wall of the spiral down channel is provided with ventilation conveying net, the top of the spiral down channel is fixedly connected with feeding seat, the bottom of the drying tank is fixedly connected with downcomer.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The quick drying device for sulfur production, through the drying tank, upper ventilation seat, lower ventilation seat, heating base, spiral downward feeding channel, circulating air frame, fan assembly, feeding rack, discharging rack, ventilation conveying net, feeding seat and discharging seat, the device can safely and reliably and quickly dry the sulfur raw materials, in actual use, the workers first place the sulfur raw materials to be dried from the feeding rack at the front of the upper ventilation seat, then the sulfur enters the drying tank from the feeding seat of the upper ventilation seat, the sulfur in the drying tank can slowly spiral downward along the spiral downward feeding channel of the inner wall, and finally is discharged from the discharging seat to the discharging rack at the side of the lower ventilation seat, so that the sulfur can be uniformly conveyed in the drying tank, and the heating base at the bottom of the lower ventilation seat and the fan assembly at one end of the circulating air frame are started, so that a heat dissipation air current is formed in the drying tank from the bottom to the top, the ventilation conveying net of the spiral downward feeding channel of the drying tank is blown upward, the water vapor on the surface of the sulfur is quickly taken away, the drying effect of the device on the sulfur is greatly improved, and the problem of internal heat accumulation of the sulfur is avoided, and the practicability of the device design is embodied.

[0015] The quick drying device for sulfur production, through the lower ventilation frame, installation arc cover, upper ventilation frame, movable back frame, ventilation inner container, magnetic attraction strip and powder collecting cloth core, the overall use effect of the device is further improved, in daily use, the workers can magnetically attract and fix the movable back frame to the back of the installation arc cover through the magnetic attraction strips at the two ends, so that the ventilation inner container and the powder collecting cloth core are quickly connected to between the lower ventilation frame and the upper ventilation frame, when the fan assembly performs the circulating air flow drying operation in the drying tank, the sulfur powder taken out by the dried air flow can enter the inside of the ventilation inner container, and then is collected by the powder collecting cloth core in the ventilation inner container, and the sulfur powder can be collected and treated subsequently, and the comprehensiveness of the device design is embodied. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic view of the utility model structure;

[0017] Figure 2 It is a whole schematic view of the drying tank structure of the utility model;

[0018] Figure 3 It is a whole schematic view of the movable back frame structure of the utility model;

[0019] Figure 4 It is an enlarged schematic view of the structure in A of the utility model. Figure 1

[0020] ​In the figure: 1, drying tank; 2, upper ventilation seat; 3, lower ventilation seat; 4, heating base; 5, spiral discharging channel; 6, lower ventilation frame; 7, installation arc cover; 8, upper ventilation frame; 9, movable back frame; 10, ventilation inner liner; 11, magnetic attraction strip; 12, powder collecting cloth core; 13, circulating ventilation frame; 14, fan assembly; 15, feeding frame; 16, discharging frame; 17, ventilation conveying net; 18, upper feeding seat; 19, lower feeding seat. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-4 The utility model provides an embodiment:

[0023] A kind of quick drying device for sulphur production, including drying tank 1, the top of drying tank 1 is fixedly connected with upper ventilation seat 2, the bottom of drying tank 1 is fixedly connected with lower ventilation seat 3, the bottom of lower ventilation seat 3 is provided with heating base 4, the inner wall of drying tank 1 is fixedly connected with spiral discharging channel 5, the front of upper ventilation seat 2 is provided with feeding frame 15, one side of lower ventilation seat 3 is provided with discharging frame 16, the inner bottom wall of spiral discharging channel 5 is provided with ventilation conveying net 17, the top of spiral discharging channel 5 is fixedly connected with upper feeding seat 18, the bottom of drying tank 1 is fixedly connected with lower feeding seat 19, sulphur enters drying tank 1 from upper feeding seat 18 along upper ventilation seat 2, at this time, sulphur in drying tank 1 can be slowly spirally downward along the inner wall of drying tank 1 along the spiral discharging channel 5 of inner wall, finally from lower feeding seat 19 to the side of lower ventilation seat 3 discharging frame 16, guarantee that sulphur can be more evenly transported one by one in drying tank 1.

[0024] The lower ventilation frame 6 is fixedly connected with the back of the lower ventilation seat 3, the top end of the lower ventilation frame 6 is fixedly connected with the installation arc cover 7, the top end of the installation arc cover 7 is fixedly connected with the upper ventilation frame 8, the back of the installation arc cover 7 is provided with the movable back frame 9, the inside of the movable back frame 9 is provided with the ventilation inner container 10, the two ends of the movable back frame 9 are fixedly connected with the magnetic attraction strip 11, the inside of the ventilation inner container 10 is provided with the powder collecting cloth core 12, the inside of the upper ventilation frame 8 is provided with the circulating wind frame 13, one end of the circulating wind frame 13 is provided with the fan assembly 14, the movable back frame 9 is magnetically attracted and fixed at the back of the installation arc cover 7 through the two ends of the magnetic attraction strip 11, so that the ventilation inner container 10 and the powder collecting cloth core 12 inside are quickly connected to between the lower ventilation frame 6 and the upper ventilation frame 8, when the fan assembly 14 performs the circulating airflow drying operation in the drying tank 1, the sulfur powder carried out by the dried airflow can enter the inside of the ventilation inner container 10, and then the powder collecting cloth core 12 inside the ventilation inner container 10 is used for concentrated collection operation.

[0025] Working principle: in use, the user first puts the sulfur raw material to be dried from the feeding frame 15 at the front of the upper ventilation seat 2, and then the sulfur enters the drying tank 1 from the feeding seat 18 of the upper ventilation seat 2, at this time, the sulfur in the drying tank 1 can slowly spiral downward along the inner wall of the drying tank 1 along the spiral feeding channel 5 on the inner wall, and finally is discharged from the feeding seat 19 to the discharge frame 16 on the side of the lower ventilation seat 3, so that the sulfur can be more uniformly conveyed in the drying tank 1, and the heating base 4 at the bottom of the lower ventilation seat 3 and the fan assembly 14 at one end of the circulating wind frame 13 are started, so that a heat dissipation airflow from bottom to top is formed in the drying tank 1, the water vapor on the surface of the sulfur is quickly blown away from the ventilation conveying net 17 of the spiral feeding channel 5 on the inner wall of the drying tank 1, the drying effect of the equipment on the sulfur is greatly improved, and the problem of internal heat accumulation of the sulfur is avoided, in the daily use process, the user can magnetically attract and fix the movable back frame 9 at the back of the installation arc cover 7 through the two ends of the magnetic attraction strip 11, so that the ventilation inner container 10 and the powder collecting cloth core 12 inside are quickly connected to between the lower ventilation frame 6 and the upper ventilation frame 8, when the fan assembly 14 performs the circulating airflow drying operation in the drying tank 1, the sulfur powder carried out by the dried airflow can enter the inside of the ventilation inner container 10, and then the powder collecting cloth core 12 inside the ventilation inner container 10 is used for concentrated collection operation, and the sulfur powder can be collected and treated subsequently, and the above is all the working principle of the utility model.

[0026] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A rapid drying apparatus for sulfur production, comprising a drying tank (1), characterized in that: The top of the drying tank (1) is fixedly connected to an upper ventilation seat (2), the bottom of the drying tank (1) is fixedly connected to a lower ventilation seat (3), the bottom of the lower ventilation seat (3) is provided with a heating base (4), and the inner wall of the drying tank (1) is fixedly connected to a spiral feeding channel (5). The lower ventilation frame (6) is fixedly connected to the back of the lower ventilation seat (3), and the top of the lower ventilation frame (6) is fixedly connected to the mounting arc cover (7), and the top of the mounting arc cover (7) is fixedly connected to the upper ventilation frame (8).

2. The rapid drying apparatus for sulfur production according to claim 1, characterized in that: The back of the mounting arc cover (7) is provided with a movable back frame (9), and the interior of the movable back frame (9) is provided with a ventilated inner liner (10).

3. The rapid drying device for sulfur production according to claim 2, characterized in that: The movable back frame (9) is fixedly connected to magnetic strips (11) at both ends, and the ventilation inner liner (10) is provided with a powder collecting cloth core (12).

4. The rapid drying apparatus for sulfur production according to claim 1, characterized in that: The upper ventilation frame (8) is equipped with a circulating air frame (13), and a fan assembly (14) is provided at one end of the circulating air frame (13).

5. A rapid drying apparatus for sulfur production according to claim 1, characterized in that: The upper ventilation seat (2) is provided with a feeding rack (15) on its front side, and the lower ventilation seat (3) is provided with a discharging rack (16) on one side.

6. A rapid drying apparatus for sulfur production according to claim 1, characterized in that: The inner bottom wall of the spiral feeding channel (5) is provided with a ventilation conveying net (17), the top of the spiral feeding channel (5) is fixedly connected with a feeding seat (18), and the bottom of the drying tank (1) is fixedly connected with a feeding seat (19).

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