CN222279056U - A graphite electrode dryer - Google Patents
A graphite electrode dryer Download PDFInfo
- Publication number
- CN222279056U CN222279056U CN202420848937.3U CN202420848937U CN222279056U CN 222279056 U CN222279056 U CN 222279056U CN 202420848937 U CN202420848937 U CN 202420848937U CN 222279056 U CN222279056 U CN 222279056U
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- Prior art keywords
- drying box
- graphite electrode
- drying
- rotating
- movable plate
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- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 51
- 239000010439 graphite Substances 0.000 title claims abstract description 51
- 238000001035 drying Methods 0.000 claims abstract description 82
- 230000001360 synchronised effect Effects 0.000 claims description 28
- 238000010438 heat treatment Methods 0.000 claims description 27
- 230000005540 biological transmission Effects 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 9
- 239000011521 glass Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000000034 method Methods 0.000 description 5
- 238000007664 blowing Methods 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009845 electric arc furnace steelmaking Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- OBSZRRSYVTXPNB-UHFFFAOYSA-N tetraphosphorus Chemical compound P12P3P1P32 OBSZRRSYVTXPNB-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
本实用新型提供一种石墨电极干燥机，包括支撑架，支撑架的下表面四角均设置有支脚，支撑架的上表面设置有干燥箱，干燥箱的前侧转动设置有封盖，干燥箱的后侧内壁焊接固定有两个上下对称分布的滑柱，两个滑柱之间滑动设置有活动板，活动板的前侧面设置有多个均匀分布的滑轨，横向相邻的两个滑轨之间分别滑动设置有托盘，托盘分别与相邻的滑轨之间通过螺栓连接固定，干燥箱上还设置有用于对石墨电极干燥的干燥模块，干燥箱上还设置有用于驱动活动板移动的电控模块。通过本实用新型所述的石墨电极干燥机，热风通过转动的导风口可以快速均匀的从各个角度吹向不断前后往复移动的石墨电极，可以快速高效的实现对石墨电极的干燥。
The utility model provides a graphite electrode dryer, including a support frame, the four corners of the lower surface of the support frame are all provided with supporting feet, the upper surface of the support frame is provided with a drying box, the front side of the drying box is rotatably provided with a cover, the rear inner wall of the drying box is welded and fixed with two sliding columns symmetrically distributed up and down, a movable plate is slidably provided between the two sliding columns, a front side surface of the movable plate is provided with a plurality of evenly distributed slide rails, a tray is slidably provided between two laterally adjacent slide rails, the trays are respectively connected and fixed to the adjacent slide rails by bolts, a drying module for drying the graphite electrode is also provided on the drying box, and an electric control module for driving the movable plate to move is also provided on the drying box. Through the graphite electrode dryer described in the utility model, hot air can be quickly and evenly blown from all angles to the graphite electrode that is constantly moving back and forth through the rotating air guide port, so that the graphite electrode can be dried quickly and efficiently.
Description
Technical Field
The utility model belongs to the technical field of graphite electrode processing, and particularly relates to a graphite electrode dryer.
Background
The graphite electrode is a high-temperature resistant conductive element made of high-purity graphite materials, is mainly used in the fields of Electric Arc Furnace (EAF) steelmaking, aluminum electrolysis, yellow phosphorus production, industrial silicon smelting, abrasive smelting and the like, plays a key role in a plurality of high-temperature metallurgical and electrochemical processes by virtue of unique physicochemical properties and excellent electric heating performance, and further expands the application fields along with technological development.
The existing graphite electrode dryer carries out quick drying on the graphite electrode on the placing frame by the cooperation of a heating pipe and a fan after the graphite electrode is evenly placed on the placing frame in the dryer, but in the process of actual use, because the blowing positions of the graphite electrode and hot air are all in a fixed state, the hot air which can be contacted at each position of the graphite electrode is uneven, the graphite electrode is required to be completely dried and dried for a certain time, and the drying efficiency is poor.
Disclosure of utility model
In view of the defects in the prior art, the utility model provides the graphite electrode dryer, hot air can be blown to the graphite electrode which continuously reciprocates back and forth from all angles through the rotating air guide port, and the graphite electrode can be dried rapidly and efficiently.
In order to solve the technical problems, the technical scheme includes that the graphite electrode dryer comprises a supporting frame, supporting legs are arranged at four corners of the lower surface of the supporting frame, a drying box is arranged on the upper surface of the supporting frame, a sealing cover is rotatably arranged on the front side of the drying box, two sliding columns which are symmetrically distributed up and down are fixedly welded on the inner wall of the rear side of the drying box, a movable plate is slidably arranged between the two sliding columns, a plurality of sliding rails which are evenly distributed are arranged on the front side of the movable plate, trays are slidably arranged between the two sliding rails which are horizontally adjacent respectively, the trays are fixedly connected with the adjacent sliding rails respectively through bolts, a drying module used for drying graphite electrodes is further arranged on the drying box, an electric control module used for driving the movable plate to move is further arranged on the drying box, the electric control module comprises two adjusting screw rods which are symmetrically distributed left and right and are rotatably arranged on the inner wall of the rear side of the drying box, two motor I which are symmetrically distributed left and right are arranged on the rear side of the drying box, and the output shafts of the motor I are fixedly connected with the adjacent adjusting screw rods respectively through a shaft coupling.
The drying module comprises a heating box arranged on the left side and the right side of the drying box, wherein a filter screen is arranged on one side, far away from the vertical center of the drying box, of the inside of the heating box, a plurality of heating pipes which are uniformly distributed are arranged on one side, close to the vertical center of the drying box, of the inside of the heating box, two fans which are symmetrically distributed up and down are arranged in the middle of the inside of the heating box, an air guide unit for uniformly heating is further arranged on the drying box, the air guide unit comprises rotating seats arranged on the inner walls of the front side and the rear side of the drying box, a rotating cylinder is rotatably arranged between the two rotating seats, a plurality of uniformly distributed air guide holes are formed in the outer cambered surface of the rotating cylinder, inclined toothed rings are fixedly sleeved on the front side and the rear side of the outer cambered surface of the rotating cylinder, two rotating shafts which are symmetrically distributed front and rear are fixedly sleeved on the inner top end of the drying box, bevel gears are fixedly sleeved on the lower ends of the outer cambered surfaces of the rotating shafts and are respectively connected with the adjacent inclined toothed rings in a meshed mode, and a driving assembly for driving the rotating cylinder is further arranged on the drying box.
The utility model further improves, the driving assembly comprises a driving shaft rotatably arranged in the middle of the inner top end of the drying box, a synchronous pulley II is fixedly sleeved at the lower end of the outer cambered surface of the driving shaft, a synchronous pulley I is fixedly sleeved at the upper end of the outer cambered surface of the rotating shaft, the synchronous pulley I is in transmission connection with the synchronous pulley II through a transmission synchronous belt, a motor II is arranged in the middle of the upper surface of the drying box, an output shaft of the motor II is fixed with the driving shaft through a coupling, a control panel is arranged on the right side of the drying box, and the motor I, the heating pipe, the fan and the motor II are all electrically connected with the control panel.
As a further improvement of the utility model, a glass observation window is arranged in the avoidance groove arranged on the upper side of the sealing cover.
Compared with the prior art, the utility model has the following beneficial effects:
Firstly, slide the tray that will be full of graphite electrode into between two adjacent slide rails, screw up the bolt through external tool and fix between tray and the slide rail, and then can place the installation fast and need carry out dry graphite electrode.
And secondly, the output shafts of the two motors I rotate in a positive and negative rotation mode, so that the adjusting screw rod drives the movable plate in threaded connection with the adjusting screw rod to slide back and forth between the two sliding columns in a reciprocating mode, hot air is blown into the drying box through the air guide opening on the rotating cylinder by blowing of the fan, and the graphite electrode which moves back and forth is heated and dried rapidly and evenly.
And thirdly, the synchronous belt wheels on the front side and the rear side are driven to rotate through the transmission relation among the synchronous belt wheels II, the synchronous belt wheels I and the transmission synchronous belt, and in the process of blowing hot air to the graphite electrode, the rotating cylinder drives the air guide opening of the outer cambered surface to rotate, so that the hot air can be quickly and uniformly blown to the graphite electrode which continuously moves back and forth from all angles through the rotating air guide opening, and the drying of the graphite electrode can be quickly and efficiently realized.
Fourthly, the drying condition of the graphite electrode in the drying box can be observed through the glass observation window on the upper side of the sealing cover, and the drying of the graphite electrode is controlled conveniently.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the internal cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;
Fig. 4 is a schematic view of the internal planar structure of the present utility model.
In the figure, 101, a supporting frame, 102, supporting legs, 103, a drying box, 104, a sealing cover, 105, a glass observation window, 106, a sliding column, 107, a movable plate, 108, an adjusting screw rod, 109, a sliding rail, 110, a tray, 111, a motor I, 201, a heating box, 202, a filter screen, 203, a heating pipe, 204, a fan, 205, a rotating seat, 206, a rotating cylinder, 207, a helical gear ring, 208, a rotating shaft, 209, a synchronous pulley I, 210, a synchronous pulley II, 211, a transmission synchronous belt, 212, a helical gear, 213, a motor II, 301 and a control panel.
Detailed Description
For a better understanding of the present utility model, the following examples are set forth to further illustrate the utility model, but are not to be construed as limiting the utility model. In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present utility model. It will be apparent, however, to one skilled in the art that the utility model may be practiced without one or more of these details.
As shown in fig. 1, 2 and 4, the drying device comprises a supporting frame 101, supporting legs 102 are arranged at four corners of the lower surface of the supporting frame 101, a drying box 103 is arranged on the upper surface of the supporting frame 101, a sealing cover 104 is arranged on the front side of the drying box 103 in a rotating mode, two sliding columns 106 which are distributed symmetrically up and down are welded and fixed on the inner wall of the rear side of the drying box 103, a movable plate 107 is arranged between the two sliding columns 106 in a sliding mode, a plurality of sliding rails 109 which are distributed uniformly are arranged on the front side of the movable plate 107, trays 110 are arranged between the two sliding rails 109 which are adjacent transversely in a sliding mode respectively, the trays 110 are fixed with the adjacent sliding rails 109 through bolt connection respectively, a drying module which is used for drying graphite electrodes is further arranged on the drying box 103, and an electric control module which is used for driving the movable plate 107 to move is further arranged on the drying box 103.
As shown in fig. 1, 2 and 4, the electronic control module comprises two adjusting screw rods 108 which are symmetrically distributed on the left and right sides and are rotatably arranged on the inner wall of the rear side of the drying box 103, the two adjusting screw rods 108 are in threaded connection with the movable plate 107, two motors 111 which are symmetrically distributed on the left and right sides are arranged on the rear side of the drying box 103, and output shafts of the motors 111 are respectively fixed with the adjacent adjusting screw rods 108 through couplings.
As shown in fig. 2, 3 and 4, the drying module comprises heating boxes 201 arranged at the left side and the right side of the drying box 103, wherein a filter screen 202 is arranged at one side, away from the vertical center of the drying box 103, of the heating boxes 201, a plurality of heating pipes 203 which are uniformly distributed are arranged at one side, close to the vertical center of the drying box 103, of the heating boxes 201, two fans 204 which are vertically and symmetrically distributed are arranged at the middle part of the inside of the heating boxes 201, and an air guiding unit for uniformly heating is further arranged on the drying box 103; the air guide unit comprises rotating seats 205 arranged on the inner walls of the front side and the rear side of the drying box 103, a rotating cylinder 206 is rotatably arranged between the two rotating seats 205, a plurality of evenly distributed air guide openings are formed in the outer cambered surface of the rotating cylinder 206, inclined toothed rings 207 are fixedly sleeved on the front side and the rear side of the outer cambered surface of the rotating cylinder 206, two rotating shafts 208 which are symmetrically distributed in the front side and the rear side are rotatably arranged on the top end of the interior of the drying box 103, helical gears 212 are fixedly sleeved on the lower end of the outer cambered surface of the rotating shafts 208, the helical gears 212 are respectively meshed with the adjacent inclined toothed rings 207, a driving assembly for driving the rotating cylinder 206 to rotate is further arranged on the drying box 103, the driving assembly comprises a driving shaft which is rotatably arranged in the middle of the top end of the interior of the drying box 103, a synchronous pulley II 210 is fixedly sleeved on the lower end of the outer cambered surface of the driving shaft, a synchronous pulley II 209 is fixedly sleeved on the outer cambered surface of the rotating shaft, the synchronous pulley II is in transmission connection with a synchronous pulley II 211 through a transmission synchronous belt 211, the middle of the upper surface of the drying box 103 is provided with a motor II 213, and the output shaft of the II 213 is fixedly connected with the driving shaft through a coupler.
As shown in fig. 1 and 2, a control panel 301 is disposed on the right side of the drying cabinet 103, and the first motor 111, the heating pipe 203, the fan 204 and the second motor 213 are all electrically connected to the control panel 301.
In the process of processing graphite electrodes, when the graphite electrodes need to be dried, after a proper number of graphite electrodes are placed on the tray 110 by personnel, the tray 110 filled with the graphite electrodes is slid between two adjacent slide rails 109, the tray 110 and the slide rails 109 are fixed by screwing bolts through an external tool, and then the graphite electrodes needing to be dried can be rapidly placed and installed, and the sealing cover 104 is rotated, so that the drying box 103 is sealed by the sealing cover 104; the motor I111, the heating pipe 203, the fan 204 and the motor II 213 are regulated and controlled by the control panel 301 to operate, the output shafts of the motor I111 rotate in a forward and reverse rotation mode, the output shafts of the motor II 111 drive the adjusting screw 108 connected with the motor I to rotate in a forward and reverse rotation mode, the adjusting screw 108 drives the movable plate 107 connected with the adjusting screw 108 in a threaded mode to slide back and forth between the two sliding columns 106, further drive graphite electrodes arranged on the tray 110 to reciprocate, the heating pipe 203 heats air around the heating pipe, then the fan 204 blows hot air into the drying box 103 through the air guide port on the rotating cylinder 206, the graphite electrodes which reciprocate back and forth are heated and dried rapidly, the output shaft of the motor II 213 drives the synchronous pulley II 210 connected with the synchronous pulley II to rotate, further drive the synchronous pulley I209 on the front and back sides to rotate through the transmission relation between the synchronous pulley II 210, the synchronous pulley I209 and the transmission synchronous belt 211, further drive the bevel gear 212 arranged on the same rotating shaft 208 to rotate, further drive the bevel gear 207 to rotate through the bevel gear 212 and the bevel gear 207 to rotate, further drive the bevel gear 207 to rotate, and further drive the graphite electrodes to rotate in the bevel gear 207 to rotate, the rotating cylinder 206 drives the air guide opening of the outer cambered surface to rotate, so that hot air can be quickly and uniformly blown to the graphite electrode which continuously moves back and forth in a reciprocating manner from all angles through the rotating air guide opening, and the graphite electrode can be quickly and efficiently dried.
According to another embodiment of the present utility model, as shown in fig. 1 and 2, a glass observation window 105 is disposed in a dodging groove formed on the upper side of the cover 104. In the process of drying the graphite electrode, a person can observe the drying condition of the graphite electrode in the drying box 103 through the glass observation window 105 on the upper side of the sealing cover 104, so that the drying of the graphite electrode can be controlled better.
Finally, it is noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model, and that other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.
Claims (7)
1. The graphite electrode dryer comprises a support frame (101), support legs (102) are arranged at four corners of the lower surface of the support frame (101), and is characterized in that a drying box (103) is arranged on the upper surface of the support frame (101), a sealing cover (104) is rotatably arranged on the front side of the drying box (103), two sliding columns (106) which are vertically symmetrically distributed are fixedly welded on the inner wall of the rear side of the drying box (103), a movable plate (107) is slidably arranged between the two sliding columns (106), a plurality of evenly distributed sliding rails (109) are arranged on the front side of the movable plate (107), trays (110) are slidably arranged between the two transversely adjacent sliding rails (109) respectively, the trays (110) are fixedly connected with the adjacent sliding rails (109) through bolts respectively, a drying module for drying a graphite electrode is further arranged on the drying box (103), and an electric control module for driving the movable plate (107) to move is further arranged on the drying box (103).
2. The graphite electrode dryer of claim 1, wherein the electric control module comprises two left and right symmetrically distributed adjusting screw rods (108) rotatably arranged on the inner wall of the rear side of the drying box (103), the two adjusting screw rods (108) are in threaded connection with the movable plate (107), two left and right symmetrically distributed motors (111) are arranged on the rear side of the drying box (103), and output shafts of the motors (111) are respectively fixed with the adjacent adjusting screw rods (108) through couplings.
3. The graphite electrode dryer of claim 2, wherein the drying module comprises heating boxes (201) arranged on the left side and the right side of the drying box (103), a filter screen (202) is arranged on one side, away from the vertical center of the drying box (103), of the inside of the heating boxes (201), a plurality of uniformly distributed heating pipes (203) are arranged on one side, close to the vertical center of the drying box (103), of the inside of the heating boxes (201), two fans (204) which are symmetrically distributed up and down are arranged in the middle of the inside of the heating boxes (201), and an air guide unit for uniformly heating is further arranged on the drying box (103).
4. The graphite electrode dryer of claim 3, wherein the air guide unit comprises rotating seats (205) arranged on the inner walls of the front side and the rear side of the drying box (103), rotating cylinders (206) are rotatably arranged between the two rotating seats (205), a plurality of evenly distributed air guide openings are formed in the outer cambered surface of each rotating cylinder (206), inclined toothed rings (207) are fixedly sleeved on the front side and the rear side of each outer cambered surface of each rotating cylinder (206), two rotating shafts (208) which are symmetrically distributed in the front and the rear are rotatably arranged on the top end of the inside of the drying box (103), bevel gears (212) are fixedly sleeved on the lower ends of the outer cambered surfaces of the rotating shafts (208), and the bevel gears (212) are respectively connected with the adjacent bevel toothed rings (207) in a meshed mode, and a driving assembly for driving the rotating cylinders (206) to rotate is further arranged on the drying box (103).
5. The graphite electrode dryer of claim 4, wherein the driving assembly comprises a driving shaft rotatably arranged in the middle of the inner top end of the drying box (103), a synchronous pulley II (210) is fixedly sleeved at the lower end of the outer cambered surface of the driving shaft, a synchronous pulley I (209) is fixedly sleeved at the upper end of the outer cambered surface of the rotating shaft (208), the synchronous pulley I (209) is in transmission connection with the synchronous pulley II (210) through a transmission synchronous belt (211), a motor II (213) is arranged in the middle of the upper surface of the drying box (103), and an output shaft of the motor II (213) is fixed with the driving shaft through a coupling.
6. The graphite electrode dryer as set forth in claim 5, wherein a control panel (301) is disposed on the right side of the drying oven (103), and the first motor (111), the heating tube (203), the fan (204) and the second motor (213) are electrically connected to the control panel (301).
7. The graphite electrode dryer as set forth in claim 1, wherein a glass observation window (105) is provided in an avoidance groove formed in the upper side of the cover (104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420848937.3U CN222279056U (en) | 2024-04-22 | 2024-04-22 | A graphite electrode dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420848937.3U CN222279056U (en) | 2024-04-22 | 2024-04-22 | A graphite electrode dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222279056U true CN222279056U (en) | 2024-12-31 |
Family
ID=94009805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420848937.3U Active CN222279056U (en) | 2024-04-22 | 2024-04-22 | A graphite electrode dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222279056U (en) |
-
2024
- 2024-04-22 CN CN202420848937.3U patent/CN222279056U/en active Active
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