阅读说明：本技术 一种煤焦油回收用脱水装置及其使用方法 (Dehydration device for coal tar recovery and use method thereof ) 是由 王国能 彭望 吴惑 孔祥凤 胡旗显 向前勇 倪乾刚 于 2021-09-17 设计创作，主要内容包括：本发明公开了一种煤焦油回收用脱水装置及其使用方法,包括底板,底板的顶部固定安装有固定板,固定板的外侧固定安装有控制面板,固定板的顶部固定安装有第一安装箱,第一安装箱,第一安装箱的内部设有第一搅拌组件,第一安装箱的外侧固定安装有进料管,本发明的有益效果是：本发明结构紧凑,操作简单便捷,实用性强,通过设置定量组件可以更好的对煤焦油进行定量送料,通过设置加热组件有利于提高装置的脱水效率,通过设置第一搅拌组件有利于提高对第一安装箱内部煤焦油的搅拌效率,通过设置第二搅拌组件可以高效对第二安装箱内部的煤焦油进行搅拌,从而提高对煤焦油的脱水效率,较传统装置极大的提高了作业质量与使用效率。(The invention discloses a dehydration device for coal tar recovery and a using method thereof, the dehydration device comprises a bottom plate, a fixed plate is fixedly arranged at the top of the bottom plate, a control panel is fixedly arranged at the outer side of the fixed plate, a first installation box and a first installation box are fixedly arranged at the top of the fixed plate, a first stirring assembly is arranged in the first installation box, and a feeding pipe is fixedly arranged at the outer side of the first installation box, the dehydration device has the beneficial effects that: the coal tar quantitative feeding device is compact in structure, simple and convenient to operate and high in practicability, quantitative feeding can be better performed on coal tar by arranging the quantitative component, the dehydration efficiency of the device can be improved by arranging the heating component, the stirring efficiency of the coal tar in the first installation box can be improved by arranging the first stirring component, and the coal tar in the second installation box can be efficiently stirred by arranging the second stirring component, so that the dehydration efficiency of the coal tar is improved, and the operation quality and the use efficiency are greatly improved compared with those of the traditional device.)

1. The utility model provides a coal tar is retrieved and is used dewatering device, includes bottom plate (9), its characterized in that, the top fixed mounting of bottom plate (9) has fixed plate (6), the outside fixed mounting of fixed plate (6) has control panel (10), the top fixed mounting of fixed plate (6) has first install bin (2), the inside of first install bin (2) is equipped with first stirring subassembly (57), the outside fixed mounting of first install bin (2) has inlet pipe (3), the outside fixed mounting of first install bin (2) has first connecting pipe (11), the one end of first connecting pipe (11) is equipped with quantitative subassembly (55), one side fixed mounting at bottom plate (9) top has second install bin (42), the inside of second install bin (42) is equipped with second stirring subassembly (58), the top fixed mounting of second mounting box (42) has second install bin (18), the outside fixed mounting of second install bin (18) has second connecting pipe (15), the outside fixed mounting of second install bin (18) has third connecting pipe (40), the outside fixed mounting of third connecting pipe (40) has solenoid valve (41), one side fixed mounting of second install bin (18) inner wall has temperature sensor (37), venthole (16) have been seted up to the outside equidistance of second install bin (18), the top of second install bin (18) is equipped with heating element (56), second mounting groove (39) have been seted up to the inside of second install bin (18), second electrothermal tube (38) are installed to the equidistance between the inner wall of second mounting groove (39).

2. The coal tar recycling dehydration device according to claim 1, wherein the quantitative component (55) comprises a mounting cylinder (19), a connecting hose (20), a mounting cover (21), a rotating rod (22), a second stirring rod (23), a third rotating block (24), a first rotating block (12), a second rotating block (13), a mounting block (14) and a second servo motor (28), the top of the bottom plate (9) is fixedly provided with the mounting block (14), the top of the mounting block (14) is fixedly provided with the mounting cylinder (19), the connecting hose (20) is fixedly arranged between the inner walls of the mounting cylinder (19), one end of the first connecting pipe (11) is fixedly connected with the connecting hose (20), the outer side of the mounting cylinder (19) is fixedly provided with the second servo motor (28), the output end of the second servo motor (28) extends to the inside of the mounting cylinder (19) and is fixedly provided with the second rotating block (13), the outside fixed mounting of second turning block (13) has dwang (22), the outside of dwang (22) is rotated and is connected with third turning block (24), the outside of third turning block (24) is rotated and is connected with first turning block (12), the outside and coupling hose (20) roll connection of first turning block (12), the top of an installation section of thick bamboo (19) is rotated through the hinge and is connected with installation lid (21), the one end and the second coupling pipe (15) fixed connection of coupling hose (20).

3. The coal tar recycling dehydration device according to claim 2, wherein the heating component (56) comprises a fan (29), a first mounting box (30), a first mounting groove (31), a filter screen (32), a partition plate (33), a first electric heating tube (34) and a mounting pipe (17), the top of the second mounting box (18) is fixedly mounted with the first mounting box (30), the partition plate (33) is fixedly mounted between the inner walls of the first mounting box (30), the bottom of the inner wall of the first mounting box (30) is fixedly mounted with the fan (29), the output end of the fan (29) penetrates through the partition plate (33), the top of the first mounting box (30) is provided with the first mounting groove (31), the filter screen (32) is fixedly mounted between the inner walls of the first mounting groove (31), the first electric heating tube (34) is mounted between the inner walls of the first mounting box (30) at equal intervals, the bottom fixed mounting of first mounting box (30) has installation pipe (17), the bottom of installation pipe (17) extends to inside second install bin (18).

4. The coal tar recycling dehydration device according to claim 3, wherein the first stirring component (57) comprises an air cylinder (1), a protection box (25), a first servo motor (26), a top plate (27), a second stirring rod (23), a first gear (49), a gear column (50), a second gear (51), a second connecting rod (52), a third mounting box (53) and a third connecting rod (54), two air cylinders (1) are fixedly mounted on the top of the first mounting box (2), the top plate (27) is fixedly mounted between the tops of piston rods of the two air cylinders (1), the protection box (25) is fixedly mounted at the bottom of the top plate (27), the first servo motor (26) is fixedly mounted inside the protection box (25), the output end of the first servo motor (26) extends to the outer side of the protection box (25) and is fixedly mounted with a fixing rod (4), one end of the fixing rod (4) extends to the inside of the first installation box (2), gear columns (50) are fixedly installed on the outer side of the fixing rod (4), four first stirring rods (5) are correspondingly installed on the two sides of the fixing rod (4), third installation boxes (53) are fixedly installed on the two sides of the inner wall of the first installation box (2), second connecting rods (52) are fixedly installed between the inner walls of the two third installation boxes (53), the outer sides of the two second connecting rods (52) are rotatably connected with second gears (51), the outer sides of the two second gears (51) are respectively meshed with the gear columns (50), the top of the inner wall of the third installation box (53) is rotatably connected with third connecting rods (54), first gears (49) are fixedly installed on the outer sides of the third connecting rods (54), the outer sides of the first gears (49) are meshed with the second gears (51), the bottom of the third connecting rod (54) extends to the lower part of the third mounting box (53) and is fixedly provided with a second stirring rod (23).

5. The coal tar recycling dehydration device according to claim 4, wherein the second stirring component (58) comprises a mounting plate (35), a third stirring rod (36), a third servo motor (43), a transmission rod (44), a limiting block (45), a first bevel gear (46), a second bevel gear (47) and a first connecting rod (48), the third servo motor (43) is fixedly mounted on one side of the inner wall of the second mounting box (42), the transmission rod (44) is fixedly mounted on the output end of the third servo motor (43), the limiting block (45) is rotatably connected to the outer side of the transmission rod (44), the bottom of the limiting block (45) is fixedly connected with the second mounting box (42), the first bevel gear (46) is fixedly mounted on the outer side of the transmission rod (44), and the first connecting rod (48) is rotatably connected to the top of the inner wall of the second mounting box (42), the bottom fixed mounting of head rod (48) has second bevel gear (47), the outside and the second bevel gear (47) meshing of first bevel gear (46) are connected, the top of head rod (48) extends to inside and fixed mounting of second install bin (18) has mounting panel (35), four third puddlers (36) are installed to the top equidistance of mounting panel (35).

6. The coal tar recycling dehydration device according to claim 1, characterized in that four corners of the bottom plate (9) are fixedly provided with support legs (8), and the bottoms of the four support legs (8) are fixedly provided with non-slip mats (7).

7. The coal tar recycling dewatering device according to claim 1, characterized in that the bottoms of the inner walls of the first installation box (2) and the second installation box (18) are both of a slope structure.

8. The coal tar recycling dehydration device according to claim 5, characterized in that the cylinder (1), the first servo motor (26), the second servo motor (28), the fan (29), the first electric heating tube (34), the second electric heating tube (38), the electromagnetic valve (41) and the third servo motor (43) are electrically connected with the control panel (10).

9. The use method of the dehydration device for coal tar recovery is characterized by comprising the following steps:

s1, firstly, placing the equipment at a specified position, then electrifying the equipment, conveying coal tar to be processed to the inside of a first installation box (2) through a feeding pipe (3), then controlling a first servo motor (26) to be started through a control panel (10), driving a fixing rod (4) and a gear column (50) to rotate by the first servo motor (26), driving two second gears (51) and a first gear (49) to rotate, driving a third connecting rod (54) to rotate, driving a second stirring rod (23) to rotate, stirring the coal tar, simultaneously driving a first stirring rod (5) to rotate by the fixing rod (4), further stirring the coal tar, driving a top plate (27) and a protection box (25) to move upwards by an air cylinder (1), driving the first stirring rod (5) to move upwards, and stirring the coal tar on the upper layer;

s2, inputting the stirred kerosene into a connecting hose (20) through a first connecting pipe (11), controlling a second servo motor (28) to be started through a control panel (10), driving a second rotating block (13) and a rotating rod (22) to rotate by the second servo motor (28), driving a third rotating block (24) to rotate, driving a first rotating block (12) to rotate, and quantitatively conveying the coal tar in the connecting hose (20) into a second mounting box (18);

s3, the control panel (10) controls a third servo motor (43) to be started, the third servo motor (43) drives a dowel bar (44) and a first bevel gear (46) to rotate, drives a second bevel gear (47) to rotate, and drives a first connecting rod (48) and a mounting plate (35) to rotate, so that a third stirring rod (36) is driven to rotate, and the coal tar in the second mounting box (18) is stirred;

s4, controlling the fan (29) and the first electric heating tube (34) to be opened through the control panel (10), conveying hot air flow to the inside of the second installation box (18) through the installation tube (17), controlling the temperature of coal tar inside the second installation box (18) through the temperature sensor (37), controlling the second electric heating tube (38) to be opened through the control panel (10), heating the coal tar inside the second installation box (18), and accelerating the dehydration efficiency, wherein water vapor is discharged out of the inside of the second installation box (18) through the air outlet hole (16), then controlling the electromagnetic valve (41) to be opened through the control panel (10), discharging the coal tar through the third connecting tube (40), and repeating the operations to complete continuous dehydration operation.

Technical Field

The invention belongs to the field of dehydration devices, and particularly relates to a dehydration device for recovering coal tar and a using method thereof.

Background

In the existing life, black or black brown viscous liquid with pungent odor is generated during the dry distillation of coal. Referred to as tar for short. Coal tar can be divided into low-temperature coal tar, medium-temperature coal tar and high-temperature coal tar according to the dry distillation temperature, and the coal tar obtained in coke production belongs to the high-temperature coal tar. The coal tar is one of coke oven gas purification products condensed and separated in the crude gas cooling process, the coal tar is generally used as a raw material for processing and refining to prepare various chemical products, and can also be directly utilized, for example, the coal tar is used as a material ingredient of a binder for industrial briquette, formed coke and coal-based activated carbon, and can also be used as fuel oil, blast furnace injection fuel, wood preservative oil and a raw material for burning carbon black, a dehydration device is often required to be used in the processing process of the coal tar, but the traditional dehydration device has low automation degree and low dehydration efficiency, and is difficult to meet the requirements of modern life production.

The invention content is as follows:

the present invention has been made to solve the above problems, and an object of the present invention is to provide a dehydration apparatus for coal tar recovery and a method of using the same, which solve the problems described in the background art.

In order to solve the above problems, the present invention provides a technical solution:

a dewatering device for coal tar recovery comprises a bottom plate, wherein a fixed plate is fixedly mounted at the top of the bottom plate, a control panel is fixedly mounted at the outer side of the fixed plate, a first installation box is fixedly mounted at the top of the fixed plate, a first stirring assembly is arranged in the first installation box, an inlet pipe is fixedly mounted at the outer side of the first installation box, a first connecting pipe is fixedly mounted at the outer side of the first installation box, a quantitative assembly is arranged at one end of the first connecting pipe, a second installation box is fixedly mounted at one side of the top of the bottom plate, a second stirring assembly is arranged in the second installation box, a second installation box is fixedly mounted at the top of the second installation box, a second connecting pipe is fixedly mounted at the outer side of the second installation box, a third connecting pipe is fixedly mounted at the outer side of the second installation box, the outside fixed mounting of third connecting pipe has the solenoid valve, one side fixed mounting of second install bin inner wall has temperature sensor, and the venthole has been seted up to the outside equidistance of second install bin, the top of second install bin is equipped with heating element, the second mounting groove has been seted up to the inside of second install bin, the second electrothermal tube is installed to the equidistance between the inner wall of second mounting groove.

As preferred, the ration subassembly includes installation section of thick bamboo, coupling hose, installation lid, dwang, second puddler, third turning block, first turning block, second turning block, installation piece and second servo motor, the top fixed mounting of bottom plate has the installation piece, the top fixed mounting of installation piece has an installation section of thick bamboo, fixed mounting has coupling hose between the inner wall of installation section of thick bamboo, the one end and the coupling hose fixed connection of first connecting pipe, the outside fixed mounting of installation section of thick bamboo has second servo motor, the output of second servo motor extends to the inside and fixed mounting of installation section of thick bamboo and has the second turning block, the outside fixed mounting of second turning block has the dwang, the outside of dwang is rotated and is connected with the third turning block, the outside of third turning block is rotated and is connected with first turning block, the outside and the coupling hose roll connection of first turning block, the top of the installation cylinder is rotatably connected with an installation cover through a hinge, and one end of the connecting hose is fixedly connected with the second connecting pipe.

As preferred, heating element is including fan, first mounting box, first mounting groove, filter screen, division board, first electrothermal tube and installation pipe, the top fixed mounting of second mounting box has first mounting box, fixed mounting division board between the inner wall of first mounting box, the bottom fixed mounting of first mounting box inner wall has the fan, the output of fan runs through the division board, first mounting groove has been seted up at the top of first mounting box, fixed mounting has the filter screen between the inner wall of first mounting groove, first electrothermal tube is installed to the equidistance between the inner wall of first mounting box, the bottom fixed mounting of first mounting box has the installation pipe, the bottom of installation pipe extends to inside the second mounting box.

Preferably, the first stirring assembly comprises an air cylinder, a protection box, a first servo motor, a top plate, a second stirring rod, a first gear, a gear post, a second gear, a second connecting rod, a third installation box and a third connecting rod, two air cylinders are fixedly installed at the top of the first installation box, the top plate is fixedly installed between the tops of two air cylinder piston rods, the protection box is fixedly installed at the bottom of the top plate, the first servo motor is fixedly installed inside the protection box, the output end of the first servo motor extends to the outer side of the protection box and is fixedly installed with a fixing rod, one end of the fixing rod extends to the inside of the first installation box, the gear post is fixedly installed at the outer side of the fixing rod, four first stirring rods are correspondingly installed at two sides of the fixing rod, the third installation box is fixedly installed at two sides of the inner wall of the first installation box, two equal fixed mounting has the second connecting rod, two between the inner wall of third mounting box the outside of second connecting rod all rotates and is connected with the second gear, two the outside of second gear all is connected with gear column meshing, the top of third mounting box inner wall is rotated and is connected with the third connecting rod, the outside fixed mounting of third connecting rod has first gear, the outside and the second gear meshing of first gear are connected, the bottom of third connecting rod extends to third mounting box below and fixed mounting has the second puddler.

Preferably, the second stirring component comprises a mounting plate, a third stirring rod, a third servo motor, a transmission rod, a limiting block, a first bevel gear, a second bevel gear and a first connecting rod, a third servo motor is fixedly arranged on one side of the inner wall of the second mounting box, a dowel bar is fixedly arranged at the output end of the third servo motor, the outer side of the dowel bar is rotatably connected with a limiting block, the bottom of the limiting block is fixedly connected with the second mounting box, a first bevel gear is fixedly arranged on the outer side of the dowel bar, a first connecting rod is rotatably connected with the top of the inner wall of the second mounting box, a second bevel gear is fixedly arranged at the bottom of the first connecting rod, the outer side of the first bevel gear is in meshed connection with the second bevel gear, the top of head rod extends to inside and fixed mounting of second install bin has the mounting panel, four third puddlers are installed to the top equidistance of mounting panel.

Preferably, the four corners of the bottom plate are fixedly provided with supporting legs, and the bottoms of the four supporting legs are fixedly provided with non-slip mats.

Preferably, the bottoms of the inner walls of the first installation box and the second installation box are both of inclined surface structures.

Preferably, the air cylinder, the first servo motor, the second servo motor, the fan, the first electric heating tube, the second electric heating tube, the electromagnetic valve and the third servo motor are all electrically connected with the control panel.

A use method of a dehydration device for coal tar recovery comprises the following steps:

s1, firstly, placing the equipment at a specified position, then electrifying the equipment, conveying coal tar to be processed to the inside of a first installation box through a feeding pipe, then controlling a first servo motor to be started through a control panel, driving a fixed rod and a gear column to rotate by the first servo motor, driving two second gears and a first gear to rotate, driving a third connecting rod to rotate, driving a second stirring rod to rotate, stirring the coal tar, simultaneously driving the first stirring rod to rotate by the fixed rod, further stirring the coal tar, driving a top plate and a protection box to move upwards by an air cylinder, driving the first stirring rod to move upwards, and stirring the coal tar on the upper layer;

s2, inputting the stirred kerosene into the connecting hose through the first connecting pipe, controlling the second servo motor to be started through the control panel, driving the second rotating block and the rotating rod to rotate by the second servo motor, driving the third rotating block to rotate, driving the first rotating block to rotate, and quantitatively conveying the coal tar in the connecting hose into the second installation box;

s3, controlling a third servo motor to be started through a control panel, wherein the third servo motor drives a dowel bar and a first bevel gear to rotate, drives a second bevel gear to rotate, and drives a first connecting rod and a mounting plate to rotate, so that a third stirring rod is driven to rotate, and the coal tar in a second mounting box is stirred;

s4, then controlling the fan and the first electric heating tube to be opened through the control panel, conveying hot air flow to the inside of the second installation box through the installation tube, controlling the temperature of coal tar inside the second installation box through the temperature sensor, controlling the second electric heating tube to be opened through the control panel, heating the coal tar inside the second installation box, accelerating the dehydration efficiency, wherein water vapor is discharged from the inside of the second installation box through the air outlet hole, then controlling the electromagnetic valve to be opened through the control panel, discharging the coal tar through the third connecting tube, and repeating the operations to complete continuous dehydration operation.

The invention has the beneficial effects that: the coal tar quantitative feeding device is compact in structure, simple and convenient to operate and high in practicability, quantitative feeding can be better performed on coal tar by arranging the quantitative component, the dehydration efficiency of the device can be improved by arranging the heating component, the stirring efficiency of the coal tar in the first installation box can be improved by arranging the first stirring component, and the coal tar in the second installation box can be efficiently stirred by arranging the second stirring component, so that the dehydration efficiency of the coal tar is improved, and the operation quality and the use efficiency are greatly improved compared with those of the traditional device.

Description of the drawings:

for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a rear view of the mounting cartridge of the present invention;

FIG. 3 is an enlarged view of the invention at A;

FIG. 4 is an enlarged view of the invention at B;

fig. 5 is an enlarged view of the invention at C.

In the figure: 1. a cylinder; 2. a first installation box; 3. a feed pipe; 4. fixing the rod; 5. a first stirring rod; 6. a fixing plate; 7. a non-slip mat; 8. supporting legs; 9. a base plate; 10. a control panel; 11. a first connecting pipe; 12. a first rotating block; 13. a second turning block; 14. mounting blocks; 15. a second connecting pipe; 16. an air outlet; 17. installing a pipe; 18. a second installation box; 19. mounting the cylinder; 20. a connecting hose; 21. installing a cover; 22. rotating the rod; 23. a second stirring rod; 24. a third turning block; 25. a protective case; 26. a first servo motor; 27. a top plate; 28. a second servo motor; 29. a fan; 30. a first mounting box; 31. a first mounting groove; 32. a filter screen; 33. a partition plate; 34. a first electric heating tube; 35. mounting a plate; 36. a third stirring rod; 37. a temperature sensor; 38. a second electric heating tube; 39. a second mounting groove; 40. a third connecting pipe; 41. an electromagnetic valve; 42. a second mounting box; 43. a third servo motor; 44. a dowel bar; 45. a limiting block; 46. a first bevel gear; 47. a second bevel gear; 48. a first connecting rod; 49. a first gear; 50. a gear post; 51. a second gear; 52. a second connecting rod; 53. a third mounting box; 54. a third connecting rod; 55. a dosing assembly; 56. a heating assembly; 57. a first stirring assembly; 58. a second stirring assembly.

The specific implementation mode is as follows:

as shown in fig. 1 to 5, the following technical solutions are adopted in the specific embodiment of the present invention:

example (b):

a dehydration device for recycling coal tar comprises a bottom plate 9, a fixed plate 6 is fixedly installed at the top of the bottom plate 9, a control panel 10 is fixedly installed on the outer side of the fixed plate 6, a first installation box 2 is fixedly installed at the top of the fixed plate 6, the first installation box 2 is provided with a first stirring assembly 57 inside the first installation box 2, a feeding pipe 3 is fixedly installed on the outer side of the first installation box 2, a first connecting pipe 11 is fixedly installed on the outer side of the first installation box 2, one end of the first connecting pipe 11 is provided with a quantifying assembly 55, a second installation box 42 is fixedly installed on one side of the top of the bottom plate 9, a second stirring assembly 58 is arranged inside the second installation box 42, a second installation box 18 is fixedly installed at the top of the second installation box 42, a second connecting pipe 15 is fixedly installed on the outer side of the second installation box 18, a third connecting pipe 40 is fixedly installed on the outer side of the second installation box 18, an electromagnetic valve 41 is fixedly installed on the outer side of the third connecting pipe 40, a temperature sensor 37 is fixedly installed on one side of the inner wall of the second installation box 18, air outlet holes 16 are formed in the outer side of the second installation box 18 at equal intervals, a heating assembly 56 is arranged at the top of the second installation box 18, a second installation groove 39 is formed in the second installation box 18, and second electric heating pipes 38 are installed between the inner walls of the second installation groove 39 at equal intervals.

Wherein, the quantitative component 55 comprises an installation cylinder 19, a connecting hose 20, an installation cover 21, a rotating rod 22, a second stirring rod 23, a third rotating block 24, a first rotating block 12, a second rotating block 13, an installation block 14 and a second servo motor 28, the top of the bottom plate 9 is fixedly provided with the installation block 14, the top of the installation block 14 is fixedly provided with the installation cylinder 19, the connecting hose 20 is fixedly arranged between the inner walls of the installation cylinder 19, one end of the first connecting pipe 11 is fixedly connected with the connecting hose 20, the outer side of the installation cylinder 19 is fixedly provided with the second servo motor 28, the output end of the second servo motor 28 extends to the inside of the installation cylinder 19 and is fixedly provided with the second rotating block 13, the outer side of the second rotating block 13 is fixedly provided with the rotating rod 22, the outer side of the rotating rod 22 is rotatably connected with the third rotating block 24, the outer side of the third rotating block 24 is rotatably connected with the first rotating block 12, the outer side of the first rotating block 12 is connected with a connecting hose 20 in a rolling manner, the top of the mounting barrel 19 is connected with a mounting cover 21 in a rotating manner through a hinge, one end of the connecting hose 20 is fixedly connected with the second connecting pipe 15, and quantitative feeding can be better performed on coal tar through the arrangement of a quantitative component 55.

Wherein, heating element 56 is including fan 29, first mounting box 30, first mounting groove 31, the filter screen 32, division board 33, first electrothermal tube 34 and installation pipe 17, the top fixed mounting of second mounting box 18 has first mounting box 30, fixed mounting division board 33 between the inner wall of first mounting box 30, the bottom fixed mounting of first mounting box 30 inner wall has fan 29, the output of fan 29 runs through division board 33, first mounting groove 31 has been seted up at the top of first mounting box 30, fixed mounting has filter screen 32 between the inner wall of first mounting box 31, first electrothermal tube 34 is installed to the equidistance between the inner wall of first mounting box 30, the bottom fixed mounting of first mounting box 30 has installation pipe 17, the bottom of installation pipe 17 extends to inside the second mounting box 18, be favorable to improving the dehydration efficiency of device through setting up heating element 56.

Wherein, the first stirring component 57 comprises an air cylinder 1, a protective box 25, a first servo motor 26, a top plate 27, a second stirring rod 23, a first gear 49, a gear column 50, a second gear 51, a second connecting rod 52, a third mounting box 53 and a third connecting rod 54, two air cylinders 1 are fixedly mounted at the top of the first mounting box 2, the top plate 27 is fixedly mounted between the tops of piston rods of the two air cylinders 1, the protective box 25 is fixedly mounted at the bottom of the top plate 27, the first servo motor 26 is fixedly mounted in the protective box 25, the output end of the first servo motor 26 extends to the outer side of the protective box 25 and is fixedly mounted with a fixing rod 4, one end of the fixing rod 4 extends to the inside of the first mounting box 2, the gear column 50 is fixedly mounted at the outer side of the fixing rod 4, four first stirring rods 5 are correspondingly mounted at two sides of the fixing rod 4, the third mounting boxes 53 are fixedly mounted at two sides of the inner wall of the first mounting box 2, equal fixed mounting has second connecting rod 52 between the inner wall of two third mounting boxes 53, the outside of two second connecting rods 52 all rotates and is connected with second gear 51, the outside of two second gear 51 all is connected with gear post 50 meshing, the top of third mounting box 53 inner wall rotates and is connected with third connecting rod 54, the outside fixed mounting of third connecting rod 54 has first gear 49, the outside and the second gear 51 meshing of first gear 49 are connected, the bottom of third connecting rod 54 extends to third mounting box 53 below and fixed mounting has second puddler 23, be favorable to improving the stirring efficiency to the inside coal tar of first mounting box 2 through setting up first stirring subassembly 57.

Wherein, the second stirring assembly 58 comprises a mounting plate 35, a third stirring rod 36, a third servo motor 43, a dowel bar 44, a limiting block 45, a first bevel gear 46, a second bevel gear 47 and a first connecting rod 48, the third servo motor 43 is fixedly mounted on one side of the inner wall of the second mounting box 42, the output end of the third servo motor 43 is fixedly mounted with the dowel bar 44, the outer side of the dowel bar 44 is rotatably connected with the limiting block 45, the bottom of the limiting block 45 is fixedly connected with the second mounting box 42, the outer side of the dowel bar 44 is fixedly mounted with the first bevel gear 46, the top of the inner wall of the second mounting box 42 is rotatably connected with the first connecting rod 48, the bottom of the first connecting rod 48 is fixedly mounted with the second bevel gear 47, the outer side of the first bevel gear 46 is engaged with the second bevel gear 47, the top of the first connecting rod 48 extends into the second mounting box 18 and is fixedly mounted with the mounting plate 35, four third puddlers 36 are installed to the top equidistance of mounting panel 35, can stir the inside coal tar of second install bin 18 high-efficiently through setting up second stirring subassembly 58 to improve the dehydration efficiency to the coal tar.

Wherein, the equal fixed mounting in four corners of bottom plate 9 bottom has supporting leg 8, and the equal fixed mounting in bottom of four supporting legs 8 has slipmat 7, through setting up supporting leg 8 and slipmat 7 cooperation, is favorable to improving the overall stability of device.

Wherein, the bottom of first install bin 2 and second install bin 18 inner wall is the inclined plane structure, and the bottom through setting up first install bin 2 and second install bin 18 inner wall transports the coal tar that can be better for the inclined plane structure.

The cylinder 1, the first servo motor 26, the second servo motor 28, the fan 29, the first electric heating tube 34, the second electric heating tube 38, the electromagnetic valve 41 and the third servo motor 43 are all electrically connected to the control panel 10, and the operation of the device is controlled by the control panel 10.

A use method of a dehydration device for coal tar recovery comprises the following steps:

s1, firstly, placing the equipment at a specified position, then electrifying the equipment, conveying coal tar to be processed to the inside of a first installation box 2 through a feeding pipe 3, then controlling a first servo motor 26 to be started through a control panel 10, driving a fixed rod 4 and a gear column 50 to rotate by the first servo motor 26, driving two second gears 51 and a first gear 49 to rotate, driving a third connecting rod 54 to rotate, driving a second stirring rod 23 to rotate, stirring the coal tar, simultaneously driving a first stirring rod 5 to rotate by the fixed rod 4, further stirring the coal tar, driving a top plate 27 and a protection box 25 to move upwards by an air cylinder 1, enabling the first stirring rod 5 to move upwards, and stirring the coal tar on the upper layer;

s2, inputting the stirred kerosene into the connecting hose 20 through the first connecting pipe 11, controlling the second servo motor 28 to be started through the control panel 10, driving the second rotating block 13 and the rotating rod 22 to rotate by the second servo motor 28, driving the third rotating block 24 to rotate, driving the first rotating block 12 to rotate, and quantitatively conveying the coal tar in the connecting hose 20 into the second mounting box 18;

s3, controlling the third servo motor 43 to be started through the control panel 10, wherein the third servo motor 43 drives the dowel bar 44 and the first bevel gear 46 to rotate, drives the second bevel gear 47 to rotate, and drives the first connecting rod 48 and the mounting plate 35 to rotate, so as to drive the third stirring rod 36 to rotate, and stir the coal tar in the second mounting box 18;

s4, controlling the fan 29 and the first electric heating tube 34 to be opened through the control panel 10, conveying hot air flow into the second installation box 18 through the installation tube 17, controlling the temperature of coal tar in the second installation box 18 through the temperature sensor 37, controlling the second electric heating tube 38 to be opened through the control panel 10, heating the coal tar in the second installation box 18, and accelerating the dehydration efficiency, wherein the water vapor is discharged out of the second installation box 18 through the air outlet 16, then controlling the electromagnetic valve 41 to be opened through the control panel 10, discharging the coal tar through the third connecting tube 40, and repeating the operations to complete continuous dehydration operation.

While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.