Needle coke calcining and drying machine
By introducing an adjustable air guide frame and transmission feed frame structure in the needle-shaped coke calcining dryer, and using synchronous motor and screw conveying net blades, the problem of incomplete drying of carbon materials in the prior art is solved, and more accurate and efficient drying effect and facilitate material transportation.
Patent Information
- Application Number
- CN202420537749.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-20
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-03-20
AI Technical Summary
The existing needle-shaped coke calcining dryers are not thorough enough when drying carbon materials, especially the parts close to the inner wall of the feed rack are difficult to fully dry with hot air.
A needle-shaped coke calcining dryer including an adjustable air guide frame and a transmission feed frame is designed. The synchronous motor drives the air guide plate to rotate and blows the hot air to the inner wall of the conveying pipe, and realizes the needle-shaped structure through the screw conveying net blade and sprocket structure. Accurate drying and conveying of coke materials.
It improves the drying effect of needle-shaped coke materials, ensures uniform hot air drying of the materials in the conveying tube, and facilitates the conveying of needle-shaped coke materials to the outside.
Smart Images
Figure CN222165536U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of drying machines, in particular to a needle coke calcining drying machine. Background Art
[0002] Needle coke is a high-quality variety of carbon material that has been vigorously developed. It has the appearance of a porous solid with a silver-gray color and a metallic luster. An existing high-efficiency dryer for calcining needle coke includes a support base, a bearing seat is fixedly installed on the top of the support base, and four groups of bearing seats are arranged. A tugboat is installed on the inner side of the bearing seat, and two groups of rollers are mounted on the top of the tugboat. A gear ring is arranged in the middle of the outer surface of the roller, and a motor is arranged in the middle of the two groups of rollers at the support base. A gear box is connected to the output end of the motor, and the gear box is provided with two output shafts. A first gear is installed on each of the output shafts, and the first gear is meshed with the gear ring. When the needle coke is a carbon material, it is not dried thoroughly, and the part close to the inner wall of the feed rack is not easily dried by hot air. Utility Model Content
[0003] In view of the above technical problems, the utility model provides a needle coke calcining and drying machine, which has a simple structure and can dry the needle coke carbon material more accurately, and is convenient for conveying the needle coke carbon material to the outside.
[0004] The technical solution is: a needle coke calcining and drying machine, comprising a fixed bottom plate, a hot air stove is bolted to the upper left side of the fixed bottom plate, and is characterized in that an adjustable air guide frame structure is installed on the right side of the hot air stove; a mounting leg is provided on the upper right side of the fixed bottom plate; a conveying pipe is installed on the upper part of the mounting leg; a feed hopper is provided on the upper left side of the conveying pipe; and a transmission feed frame structure is provided on the inner side of the conveying pipe.
[0005] Preferably, the adjustable air guide frame structure comprises an air guide frame, and a synchronous motor is bolted to the upper and lower sides of the front of the air guide frame respectively; an air guide plate is arranged on the inner side of the air guide frame, and the air guide plate is bolted to the output shaft of the synchronous motor.
[0006] Preferably, the transmission feed rack structure includes a transmission rod, and a spiral conveying mesh blade is welded on the outer side of the transmission rod; a driven sprocket is welded on the right end of the transmission rod; a transmission chain is arranged on the outer side of the driven sprocket; a driving sprocket is arranged on the inner upper part of the transmission chain; the driving sprocket is installed on the output shaft of the driving motor, and the driving motor bolt is installed on the upper right side of the conveying pipe.
[0007] Compared with the prior art, the beneficial effects of the utility model are:
[0008] In the utility model, a synchronous motor is used to drive the air guide plate to rotate so as to blow hot air toward the inner wall of the conveying pipe, thereby improving the drying effect of the needle coke carbon material inside the conveying pipe. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a structural schematic diagram of the utility model.
[0010] Figure 2 It is a structural schematic diagram of the adjustable air guide frame structure of the utility model.
[0011] Figure 3 It is a structural schematic diagram of the transmission feeding rack structure of the utility model.
[0012] In the figure:
[0013] 1. Fixed bottom plate; 2. Hot air furnace; 3. Adjustable air guide frame structure; 31. Air guide frame; 32. Synchronous motor; 33. Air guide plate; 4. Mounting legs; 5. Conveying pipe; 6. Feed hopper; 7. Transmission feed frame structure; 71. Transmission rod; 72. Spiral conveying net blade; 73. Driven sprocket; 74. Transmission chain; 75. Driving sprocket; 76. Driving motor. DETAILED DESCRIPTION
[0014] The utility model is further described below in conjunction with the accompanying drawings:
[0015] Example:
[0016] As attached Figure 1 and attached Figure 2 As shown, the utility model provides a needle coke calcining and drying machine, comprising a fixed base plate 1, a hot blast furnace 2 is bolted to the upper left side of the fixed base plate 1, and is characterized in that an adjustable air guide frame structure 3 is installed on the right side of the hot blast furnace 2; a mounting leg 4 is arranged on the upper right side of the fixed base plate 1; a conveying pipe 5 is installed on the upper part of the mounting leg 4; a feeding hopper 6 is arranged on the upper left side of the conveying pipe 5; a transmission feeding frame structure 7 is arranged on the inner side of the conveying pipe 5; the adjustable air guide frame structure 3 comprises an air guide frame 31, and a synchronous motor 32 is bolted to the upper and lower sides of the front part of the air guide frame 31 respectively; an air guide plate 33 is arranged on the inner side of the air guide frame 31, and the air guide plate 33 is bolted to the output shaft of the synchronous motor 32, and the synchronous motor 32 is used to drive the air guide plate 33 to rotate so that hot air can be blown to the inner wall of the conveying pipe 5, thereby improving the drying effect of the needle coke carbon material inside the conveying pipe 5.
[0017] As attached Figure 3As shown, in the above embodiment, specifically, the transmission feed rack structure 7 includes a transmission rod 71, and a spiral conveying mesh blade 72 is welded to the outer side of the transmission rod 71; a driven sprocket 73 is welded to the right end of the transmission rod 71; a transmission chain 74 is arranged on the outer side of the driven sprocket 73; a driving sprocket 75 is arranged on the inner upper part of the transmission chain 74; the driving sprocket 75 is mounted on the output shaft of the driving motor 76, and the driving motor 76 is bolted to the upper right side of the conveying pipe 5, and the conveying pipe 5 is used to drive the driven sprocket 73 to rotate through the driving sprocket 75 and the transmission chain 74, so that the spiral conveying mesh blade 72 is driven by the transmission rod 71 to convey the material inside the conveying pipe 5 to the right side, and at the same time, it will not affect the hot air conveying to the right side.
[0018] In the above embodiment, specifically, the air guide frame 31 is bolted and installed on the right side of the hot air stove 2 .
[0019] In the above embodiment, specifically, the transmission rod 71 is axially connected to the middle position inside the delivery pipe 5 .
[0020] How it works
[0021] During the operation of the utility model, when in use, the needle coke is a carbon material introduced from the feed hopper 6, and the hot air is conveyed into the conveying pipe 5 by the hot air furnace 2, and the angle of the air guide plate 33 is adjusted by the synchronous motor 32 according to the demand, and then the conveying pipe 5 drives the driven sprocket 73 to rotate by the transmission chain 74 through the active sprocket 75, so that the spiral conveying net leaf 72 is driven by the transmission rod 71 to convey the material inside the conveying pipe 5 to the right side, and the conveying of the hot air to the right side will not be affected, so that the needle coke is a carbon material. Good drying effect can be achieved, and it is convenient to convey the needle coke to the right side.
[0022] Utilizing the technical solution described in the utility model, or those skilled in the art designing similar technical solutions inspired by the technical solution of the utility model to achieve the above-mentioned technical effects, all fall within the protection scope of the utility model.
Claims
1. A needle coke calcining and drying machine, comprising a fixed bottom plate (1), a hot air furnace (2) being bolted to the upper left side of the fixed bottom plate (1), characterized in that: An adjustable air guide frame structure (3) is installed on the right side of the hot air furnace (2); a mounting leg (4) is arranged on the upper right side of the fixed bottom plate (1); a conveying pipe (5) is installed on the upper part of the mounting leg (4); a feed hopper (6) is arranged on the upper left side of the conveying pipe (5); a transmission feed frame structure (7) is arranged on the inner side of the conveying pipe (5); the adjustable air guide frame structure (3) comprises an air guide frame (31), and a synchronous motor (32) is bolted to the upper and lower sides of the front of the air guide frame (31); an air guide plate (33) is arranged on the inner side of the air guide frame (31), and the air guide plate (33) is bolted to the output shaft of the synchronous motor (32).
2. The needle coke calcining and drying machine according to claim 1, characterized in that: The transmission feed frame structure (7) comprises a transmission rod (71), the outer side of which is welded with a spiral conveying net blade (72); a driven sprocket (73) is welded at the right end of the transmission rod (71); a transmission chain (74) is arranged at the outer side of the driven sprocket (73); a driving sprocket (75) is arranged at the inner upper part of the transmission chain (74); the driving sprocket (75) is mounted on the output shaft of a driving motor (76), and the driving motor (76) is bolted to the upper right side of the conveying pipe (5).
3. The needle coke calcining and drying machine according to claim 1, characterized in that: The air guide frame (31) is bolted and installed on the right side of the hot air stove (2).
4. The needle coke calcining and drying machine according to claim 2, characterized in that: The transmission rod (71) is axially connected to the middle position inside the delivery pipe (5).