Drying machine

Abstract

The drying machine comprises a base, the upper end of the base is fixedly connected with a supporting frame, the upper end of the supporting frame is fixedly connected with a box body, the front end of the box body is connected with an end cover in a hinged mode, the rear side of the interior of the box body is rotationally connected with a rotating disc, and the outer ring of the rotating disc is fixedly connected with a plurality of rotating shafts. And material placing assemblies are arranged on the rotating shafts. According to the ceramic filter membrane drying device, the ventilation holes are formed in the upper side and the lower side of the material containing shell, the material containing shell can be separated through the arranged hole plate, water vapor can be conveniently dissipated when a ceramic filter membrane is dried, the arranged servo motor drives the rotary disc to rotate, and therefore the multiple material containing assemblies can be driven to rotate along with the rotary disc; the multiple first heating plates and the multiple second heating plates can heat the ceramic filter membrane from the two sides, the arranged circulating drying assembly can drive hot air in the box body to flow, the drying effect is improved, water vapor can be absorbed, and water vapor accumulation is avoided.

Description

Technical Field

[0001] This utility model relates to the field of dryer technology, and in particular to a dryer. Background Technology

[0002] During the production and processing of ceramic filter membranes, proper rinsing is often required to keep the surface clean. After rinsing, water stains remain on the surface. Usually, during the production of ceramic filter membranes, these water stains are dried by air drying, which is inefficient and often leads to a shortage of ceramic filter membranes. Therefore, when there are water stains on the surface of ceramic filter membranes during production and processing, proper drying is necessary.

[0003] Patent CN209655687U discloses a drying device for ceramic filter membrane production, comprising a rectangular box, a screen plate, a support plate, heating elements, and a fan. The front wall of the rectangular box has a rectangular through hole, and a pair of pillars are installed on the rear wall of the box. Several corresponding and equidistant circular rings are fixed to the left and right side walls of the support plate. The heating elements are all placed inside the rectangular box, located at the lower end of the support plate. A vent is provided on the upper wall of the rectangular box, and a bracket is installed on the inner side wall of the box opposite the vent. The fan is mounted on the upper wall of the bracket, corresponding to the vent. This utility model relates to the field of ceramic filter membrane technology. It allows for proper drying of ceramic filter membranes, enabling rapid evaporation of water stains on the membrane surface, improving production efficiency, and ensuring neat placement of the dried membranes without piling them up.

[0004] The aforementioned ceramic filter membrane drying device fixes the ceramic filter membrane in the drying device, which cannot dry the ceramic filter membrane from all directions, resulting in low drying efficiency. To overcome these disadvantages, this utility model provides a dryer. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a dryer.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a dryer, comprising a base, a support frame fixedly connected to the upper end of the base, a housing fixedly connected to the upper end of the support frame, an end cover hinged to the front end of the housing, a turntable rotatably connected to the rear side inside the housing, a plurality of rotating shafts fixedly connected to the outer circumference of the turntable, each rotating shaft being provided with a material feeding assembly, a connecting shell fixedly connected to the middle position inside the end cover, a plurality of first heating plates fixedly connected to the side of the connecting shell, a plurality of second heating plates fixedly connected to the inner side of the housing, and a circulating drying assembly provided at the upper end of the base.

[0007] Furthermore, a handle is fixedly connected to one end of the front side of the end cap.

[0008] Furthermore, a servo motor is fixedly connected to the rear end of the housing, and the output end of the servo motor is fixedly connected to the turntable.

[0009] Furthermore, the material placement assembly includes a material placement housing, which has several ventilation holes on both its upper and lower sides, and several perforated plates are fixedly connected inside the material placement housing.

[0010] Furthermore, a connecting seat is fixedly connected to the upper end of the material placement housing, and the connecting seat is rotatably connected to the corresponding rotating shaft.

[0011] Furthermore, the circulating drying assembly includes a circulating fan and a drying chamber fixedly connected to the base. An air inlet pipe is fixedly connected between the output end of the circulating fan and the bottom end of the chamber. A connecting pipe is fixedly connected between the input end of the circulating fan and the drying chamber. An exhaust pipe is fixedly connected to one end of the drying chamber, and one end of the exhaust pipe passes through the upper end of the chamber and connects to its interior.

[0012] The beneficial effects of this utility model are:

[0013] In use, this utility model dryer places the ceramic filter membrane inside the feeding assembly. Ventilation holes are provided on both the upper and lower sides of the feeding shell. The perforated plate can separate the feeding shell, which can facilitate the dissipation of water vapor during the drying of the ceramic filter membrane. The servo motor drives the turntable to rotate, thereby driving multiple feeding assemblies to rotate with the turntable. Several first heating plates and second heating plates can heat the ceramic filter membrane from both sides. The circulating drying assembly can drive the hot air circulation in the chamber, improve the drying effect, and absorb water vapor to prevent water vapor accumulation. Attached Figure Description

[0014] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 : Front view of this utility model;

[0016] Figure 2 : Schematic diagram of the internal structure of the box of this utility model;

[0017] Figure 3 Rear view of this utility model;

[0018] Figure 4 : Schematic diagram of the material placement component installation structure of this utility model;

[0019] Figure 5 : Schematic diagram of the material placement component of this utility model.

[0020] The attached figures are labeled as follows:

[0021] 1. Base; 2. Support frame; 3. Box body; 4. End cover; 5. Handle; 6. Circulating fan; 7. Air inlet pipe; 8. Drying oven; 9. Connecting pipe; 10. Exhaust pipe; 11. Connecting shell; 12. First heating plate; 13. Second heating plate; 14. Turntable; 15. Material feeding assembly; 16. Servo motor; 17. Rotating shaft; 18. Material feeding shell; 19. Connecting seat; 20. Perforated plate. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0023] like Figure 1-5 As shown, a dryer is disclosed, comprising a base 1, a support frame 2 fixedly connected to the upper end of the base 1, a housing 3 fixedly connected to the upper end of the support frame 2, an end cover 4 hinged to the front end of the housing 3, a turntable 14 rotatably connected to the rear side inside the housing 3, a plurality of rotating shafts 17 fixedly connected to the outer ring of the turntable 14, each of the rotating shafts 17 being provided with a material placement assembly 15, a connecting housing 11 fixedly connected to the middle position inside the end cover 4, a plurality of first heating plates 12 fixedly connected to the side of the connecting housing 11, a plurality of second heating plates 13 fixedly connected to the inside of the housing 3, and a circulating drying assembly provided at the upper end of the base 1.

[0024] As shown in the figure, a handle 5 is fixedly connected to one end of the end cap 4, and the end cap 4 can be opened by using the handle 5.

[0025] As shown in the figure, a servo motor 16 is fixedly connected to the rear end of the box 3. The output end of the servo motor 16 is fixedly connected to the turntable 14. The servo motor 16 drives the turntable 14 to rotate, thereby driving multiple material feeding components 15 to rotate with the turntable 14.

[0026] As shown in the figure, the material placement assembly 15 includes a material placement shell 18. The material placement shell 18 has several ventilation holes on its upper and lower sides. Several perforated plates 20 are fixedly connected inside the material placement shell 18. A connecting seat 19 is fixedly connected to the upper end of the material placement shell 18. The connecting seat 19 is rotatably connected to the corresponding rotating shaft 17. The ceramic filter membrane is placed in the material placement assembly 15. The material placement shell 18 has ventilation holes on its upper and lower sides. The perforated plates 20 can separate the material placement shell 18, which can facilitate the dissipation of water vapor during the drying of the ceramic filter membrane.

[0027] As shown in the figure, the circulating drying assembly includes a circulating fan 6 and a drying chamber 8 fixedly connected to the base 1. An air inlet pipe 7 is fixedly connected between the output end of the circulating fan 6 and the bottom end of the chamber 3. A connecting pipe 9 is fixedly connected between the input end of the circulating fan 6 and the drying chamber 8. An exhaust pipe 10 is fixedly connected to one end of the drying chamber 8. One end of the exhaust pipe 10 passes through the upper end of the chamber 3 and connects to its interior. The circulating fan 6 draws the hot air inside the chamber 3 into the drying chamber 8 through the exhaust pipe 10. The desiccant in the drying chamber 8 can absorb the water vapor in the hot air and then pump it into the interior of the chamber 3 through the connecting pipe 9 and the air inlet pipe 7.

[0028] Working principle: In use, the end cover 4 is opened by the handle 5, and the ceramic filter membrane is placed inside the feeding assembly 15. Ventilation holes are provided on both the upper and lower sides of the feeding housing 18. The perforated plate 20 separates the feeding housing 18, facilitating the dissipation of water vapor during the drying of the ceramic filter membrane. The end cover 4 is then closed, at which point the connecting housing 11 is placed inside the multiple feeding housings 18. The servo motor 16 drives the turntable 14 to rotate, thereby causing the multiple feeding assemblies 15 to rotate with the turntable 14. The feeding assembly is rotatably connected to the corresponding rotating shaft 17 via the connecting seat 19 at the top. Under the influence of gravity, the perforated plate 20 remains horizontal. The set first heating plates 12 and second heating plates 13 can heat the ceramic filter membrane from both the inside and outside. The set circulating drying components can drive the hot air flow in the chamber 3, improve the drying effect, and absorb water vapor to prevent water vapor accumulation. Specifically, the circulating fan 6 draws the hot air inside the chamber 3 into the drying chamber 8 through the exhaust pipe 10. The desiccant in the drying chamber 8 can absorb the water vapor in the hot air and then pump it into the chamber 3 through the connecting pipe 9 and the air inlet pipe 7.

[0029] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A dryer comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected with a support frame (2), the upper end of the support frame (2) is fixedly connected with a box body (3), the front end of the box body (3) is hingedly connected with an end cover (4), the inside rear side of the box body (3) is rotatably connected with a rotating disc (14), the outer circle of the rotating disc (14) is fixedly connected with a plurality of rotating shafts (17), the rotating shafts (17) are all provided with material placing assemblies (15), the inside middle position of the end cover (4) is fixedly connected with a connecting shell (11), the side surface of the connecting shell (11) is fixedly connected with a plurality of first heating plates (12), the inside of the box body (3) is fixedly connected with a plurality of second heating plates (13), and the upper end of the base (1) is provided with a circulating drying assembly.

2. A dryer according to claim 1, characterized in that: The front side of the end cover (4) is fixedly connected with a handle (5) at one end.

3. A dryer according to claim 1, characterized in that: The rear end of the box body (3) is fixedly connected with a servo motor (16), and the output end of the servo motor (16) is fixedly connected with the rotating disc (14).

4. A dryer according to claim 1, characterized in that: The material placing assembly (15) comprises a material placing shell (18), a plurality of ventilation holes are formed in the upper and lower sides of the material placing shell (18), and a plurality of hole plates (20) are fixedly connected in the material placing shell (18).

5. A dryer as claimed in claim 4, characterized in that: The upper end of the material placing shell (18) is fixedly connected with a connecting seat (19), and the connecting seat (19) is rotatably connected with the corresponding rotating shaft (17).

6. A dryer according to claim 1, characterized in that: The circulating drying assembly comprises a circulating fan (6) and a drying box (8) fixedly connected with the base (1), an air inlet pipe (7) is fixedly connected between the output end of the circulating fan (6) and the bottom end of the box body (3), a connecting pipe (9) is fixedly connected between the input end of the circulating fan (6) and the drying box (8), one end of the drying box (8) is fixedly connected with an air exhaust pipe (10), and one end of the air exhaust pipe (10) penetrates through the upper end of the box body (3) and is connected to the inside of the box body (3).

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