Coal tar temperature control dephenolization device

Abstract

The utility model discloses a coal tar temperature control dephenolization device. The coal tar temperature control dephenolization device comprises a tank body, a transmission motor, a feeding pipe, an igniter, a discharging pipe, a shaking device, a transmission wheel, a driven wheel, a synchronous belt module and a stirring shaft, according to the shaking device disclosed by the utility model, a servo motor is started to drive a transmission screw rod to rotate, so that the transmission screw rod and a lifting plate are in threaded transmission, and the lifting plate can drive a mounting plate and a tank body to do reciprocating motion, so that the tank body is promoted to shake, and materials at the lower end in the tank body can fully react with reaction liquid; the situation that materials at the lower end in the tank body cannot be stirred by the stirring shaft is prevented, the situation that the materials at the lower end in the tank body are heated low is prevented, then the tank body is shaken through the shaking device, it is guaranteed that coal at the bottom end in the tank body can be fully heated, and the problem that a stirring mechanism in original equipment is affected by a straight structure of the mixing shaft is solved; and the coal at the bottom end in the tank body cannot be heated in an auxiliary manner.

Description

Technical Field

[0001] The utility model relates to the field related to coal tar processing, in particular to a temperature-controlled phenol removal device for coal tar. Background Technique

[0002] The black or dark brown viscous liquid with a pungent odor generated during the carbonization of coal is called 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 carbonization temperature. The coal tar obtained in coke production belongs to high-temperature coal tar, which is one of the purified products of coke oven gas condensed and separated during the cooling process of crude gas. A special extraction device is required for the extraction and phenol removal of coal tar.

[0003] The Chinese patent document with the publication number CN213537813U discloses an extraction device for coal tar phenol removal. Through the settings of a motor, a partition plate, a hollow layer and an outer plate, the device performs centrifugal extraction and phenol removal work on the internal coal tar by driving the device with the motor, and the partition plate, the hollow layer and the outer plate have the effect of reducing the noise generated during the operation of the motor;

[0004] Although a stirring mechanism is provided in the original equipment, the coal can be fully heated by the stirring mechanism, thereby accelerating the production efficiency of coal tar. However, during the use of the stirring mechanism, due to the short structure of the mixing shaft, it is impossible to heat the coal at the bottom end of the tank body well, so improvement is needed on the original equipment. Content of the Utility Model

[0005] Therefore, in order to solve the above deficiencies, the utility model provides a temperature-controlled phenol removal device for coal tar.

[0006] To achieve the above object, the utility model adopts the following technical solutions: A temperature-controlled phenol removal device for coal tar, comprising a tank body, a driving motor, a feed pipe, an igniter, a discharge pipe, a shaking device, a driving wheel, a driven wheel, a synchronous belt module, and a stirring shaft. The driving motor is installed on the top of the tank body. The driving motor is drivingly connected to the top of the driving wheel by a coupling. The feed pipe is arranged at the left end of the tank body. The igniter is fixed to the front end of the tank body. The discharge pipe is arranged at the bottom of the tank body. The shaking device is threadedly connected to the bottom of the tank body. The driving wheel is drivingly connected to the left end of the synchronous belt module. The right end of the synchronous belt module is drivingly connected to the driven wheel. The driving wheel is installed inside the tank body. The driven wheel is installed at the right end of the driving wheel. Stirring shafts are installed at the bottoms of the driving wheel and the driven wheel. The shaking device includes a mounting plate, a limiting hole, a housing, a servo motor, a driving lead screw, a lifting plate, a guiding block, and a rotator. A limiting hole is arranged on the top of the mounting plate. A servo motor is installed inside the housing. The servo motor is drivingly connected to the top of the driving lead screw by a coupling. The driving lead screw is in threaded transmission with the inside of the lifting plate. The lifting plate is slidably connected to the outside of the guiding block. A rotator is installed on the top of the guiding block. The rotator is connected to the inside of the housing.

[0007] As a further scheme of the utility model, the rotator includes a rotating motor, a driving gear, and a nested gear. The rotating motor is fixed to the inside of the housing. The rotating motor is drivingly connected to the right end of the driving gear by a coupling. The driving gear is in meshing transmission with the right end of the nested gear. The nested gear is in fitting transmission with the bottom of the mounting plate.

[0008] As a further scheme of the utility model, multiple groups of limiting holes are provided. The multiple groups of limiting holes are all arranged on the top of the mounting plate.

[0009] As a further scheme of the utility model, the servo motor and the driving lead screw are vertically arranged inside the mounting plate.

[0010] As a further scheme of the utility model, an installation groove is arranged on the top of the lifting plate. The installation groove is in movable cooperation with the bottom of the mounting plate.

[0011] As a further scheme of the utility model, the guiding blocks are symmetrically arranged inside the mounting plate.

[0012] As a further scheme of the utility model, a movable rail is arranged at the lower end inside the mounting plate.

[0013] As a further scheme of the utility model, the nested gear is in fitting cooperation with the bottom of the mounting plate.

[0014] Compared with the prior art, the utility model provides a temperature-controlled phenol removal device for coal tar, which has the following

[0015] Beneficial effects:

[0016] 1. In the present utility model, through the shaking device, by starting the servo motor to drive the transmission lead screw to rotate, the transmission lead screw and the lifting plate perform screw transmission, and the lifting plate can drive the mounting plate and the tank body to perform reciprocating motion, prompting the tank body to shake so that the materials and the reaction liquid at the lower end inside the tank body can fully react, preventing the materials at the lower end inside the tank body from not being agitated by the agitation shaft and preventing the situation where the materials at the lower end inside the tank body are heated insufficiently. By starting the rotator, it can cooperate with the lifting plate to drive the tank body to shake, and further make the tank body shake to ensure that the materials and the reaction liquid at the lower end inside the tank body can fully react. Furthermore, by shaking the tank body through the shaking device, it is ensured that the coal at the bottom end inside the tank body can be fully heated, thereby solving the problem that the stirring mechanism in the original equipment is affected by the straight body structure of the mixing shaft and cannot assist in heating the coal at the bottom end inside the tank body.

[0017] 2. In the present utility model, by arranging a rotator at the upper end of the shaking device, by starting the rotating motor to drive the transmission gear to rotate, the transmission gear and the nested gear perform screw transmission, enabling the nested gear to drive the mounting plate to rotate through the nested transmission method, and further enabling the mounting plate to drive the tank body to rotate. Furthermore, by starting the rotator to drive the mounting plate to rotate, the lifting plate can drive the tank body to rotate. Description of the drawings

[0018] Figure 1 is the three-dimensional structure schematic diagram of the present utility model;

[0019] Figure 2 is the plan structure schematic diagram of the present utility model;

[0020] Figure 3 is the three-dimensional structure schematic diagram of the shaking device of the present utility model;

[0021] Figure 4 is the internal structure schematic diagram of the shaking device of the present utility model;

[0022] Figure 5 is the structure schematic diagram of the rotator of the present utility model.

[0023] Wherein: tank body - 1, drive motor - 2, feed pipe - 3, igniter - 4, discharge pipe - 5, shaking device - 6, drive wheel - 7, driven wheel - 8, synchronous belt module - 9, agitation shaft - 10, mounting plate - 61, limiting hole - 62, housing - 63, servo motor - 64, transmission lead screw - 65, lifting plate - 66, guide block - 67, rotator - 68, rotating motor - 681, transmission gear - 682, nested gear - 683. Detailed implementation manners

[0024] To further explain the technical solution of the present utility model, the following will be elaborated in detail through specific embodiments.

[0025] Please refer to Figure 1 and Figure 2 , in the embodiment of the present utility model:

[0026] A temperature-controlled phenol removal device for coal tar includes a tank body 1, a driving motor 2, a feed pipe 3, an igniter 4, a discharge pipe 5, a shaking device 6, a driving wheel 7, a driven wheel 8, a synchronous belt module 9, and a stirring shaft 10. The driving motor 2 is installed at the top of the tank body 1. The driving motor 2 is drivingly connected to the top of the driving wheel 7 by a coupling. The feed pipe 3 is arranged at the left end of the tank body 1. The igniter 4 is fixed to the front end of the tank body 1. The discharge pipe 5 is arranged at the bottom of the tank body 1. The shaking device 6 is threadedly connected to the bottom of the tank body 1. The driving wheel 7 is drivingly connected to the left end of the synchronous belt module 9. The right end of the synchronous belt module 9 is drivingly connected to the driven wheel 8. The driving wheel 7 is installed inside the tank body 1. The driven wheel 8 is installed at the right end of the driving wheel 7. Stirring shafts 10 are installed at the bottoms of both the driving wheel 7 and the driven wheel 8.

[0027] Please refer to Figures 3 and Figure 4 , in the embodiment of the present utility model:

[0028] The shaking device 6 includes a mounting plate 61, a limiting hole 62, a housing 63, a servo motor 64, a transmission screw rod 65, a lifting plate 66, a guiding block 67, and a rotator 68. The limiting hole 62 is arranged at the top of the mounting plate 61. The servo motor 64 is installed inside the housing 63. The servo motor 64 is drivingly connected to the top of the transmission screw rod 65 by a coupling. The transmission screw rod 65 is in threaded transmission with the inside of the lifting plate 66. The lifting plate 66 is slidably connected to the outside of the guiding block 67. The rotator 68 is installed at the top of the guiding block 67. The rotator 68 is connected to the inside of the housing 63. Multiple groups of limiting holes 62 are provided. Multiple groups of limiting holes 62 are all arranged at the top of the mounting plate 61. The servo motor 64 and the transmission screw rod 65 are vertically arranged inside the mounting plate 61. An installation groove is arranged at the top of the lifting plate 66. The installation groove is in movable cooperation with the bottom of the mounting plate 61. The guiding blocks 67 are symmetrically arranged inside the mounting plate 61. An activity rail is arranged at the lower end inside the mounting plate 61.

[0029] Please refer to Figure 5, in the embodiment of the present utility model:

[0030] The rotator 68 includes a rotating motor 681, a transmission gear 682, and a nested gear 683. The rotating motor 681 is fixed to the inside of the housing 63. The rotating motor 681 is drivingly connected to the right end of the transmission gear 682 by a coupling. The transmission gear 682 is in meshing transmission with the right end of the nested gear 683. The nested gear 683 is in fitting transmission with the bottom of the mounting plate 61.

[0031] Reference Figures 1 - 5 During use, place the tank body 1 horizontally on the ground so that the equipment is supported. Then, put the material and the reaction liquid into the interior of the tank body 1 through the feed pipe 3. Next, ignite the interior of the tank body 1 by starting the igniter 4, so that the material and the reaction liquid can fully react inside the tank body 1. Then, start the drive motor 2 to drive the stirring shaft 10 to rotate, so that the stirring shaft 10 can stir the material and the reaction liquid for full reaction. Under the action of high temperature, it promotes the rapid generation of coal tar from the material and the reaction liquid;

[0032] At the same time, start the servo motor 64 to drive the transmission screw rod 65 to rotate, so that the transmission screw rod 65 and the lifting plate 66 perform a screw drive. The lifting plate 66 can drive the mounting plate 61 and the tank body 1 to perform reciprocating motion, promoting the full reaction of the material and the reaction liquid at the lower end inside the tank body 1, preventing the material at the lower end inside the tank body 1 from not being stirred by the stirring shaft 10, and avoiding the situation where the material at the lower end inside the tank body 1 is poorly heated;

[0033] Furthermore, start the rotation motor 681 to drive the transmission gear 682 to rotate. The transmission gear 682 and the nested gear 683 perform a screw drive, so that the nested gear 683 can drive the mounting plate 61 to rotate through a nested drive method. Furthermore, the mounting plate 61 can drive the tank body 1 to rotate. Then, start the rotator 68 to drive the mounting plate 61 to rotate, so that the rotator 68 can cooperate with the lifting plate 66 to drive the tank body 1 to shake. Furthermore, the tank body 1 can shake until the material and the reaction liquid at the lower end inside the tank body 1 can fully react. Furthermore, by shaking the tank body 1 through the shaking device 6, it is ensured that the coal at the bottom end inside the tank body 1 can be fully heated, and further solves the problem that the stirring mechanism in the original equipment is affected by the straight body structure of the mixing shaft and cannot assist in heating the coal at the bottom end inside the tank body.

[0034] The control method of the present utility model is controlled by manually starting and closing the switch. The wiring diagram of the power element and the power supply are common knowledge in the art, and the present utility model mainly protects mechanical devices, so the control method and wiring layout of the present utility model will not be explained in detail.

[0035] The control method of the present utility model is automatically controlled by a controller. The control circuit of the controller can be realized by simple programming by those skilled in the art, and the power supply is also common knowledge in the art. Moreover, the present utility model mainly protects mechanical devices, so the control method and circuit connection of the present utility model will not be explained in detail.

[0036] The above are only the preferred examples of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A coal tar temperature-controlled dephenolization device, comprising a tank body (1), a transmission motor (2), a feed pipe (3), an igniter (4), a discharge pipe (5), a shaking device (6), a transmission wheel (7), a driven wheel (8), a synchronous belt module (9), and a stirring shaft (10), wherein a transmission motor (2) is installed on the top of the tank body (1), and the transmission motor (2) is connected to the top of the transmission wheel (7) by a coupling, and the feed pipe (3) is arranged at the left end of the tank body (1); Features: The shaking device (6) comprises a mounting plate (61), a limiting hole (62), a housing (63), a servo motor (64), a transmission screw (65), a lifting plate (66), a guide block (67), and a rotator (68). The top of the mounting plate (61) is provided with a limiting hole (62). The interior of the housing (63) is provided with a servo motor (64). The servo motor (64) is connected to the top of the transmission screw (65) by a coupling. The transmission screw (65) is connected to the internal thread of the lifting plate (66). The lifting plate (66) is connected to the outer side of the guide block (67) by sliding. The top of the guide block (67) is provided with a rotator (68). The rotator (68) is connected to the interior of the housing (63).

2. A coal tar temperature-controlled dephenolization device according to claim 1, characterized in that: The rotator (68) comprises a rotating motor (681), a transmission gear (682), and a nested gear (683). The rotating motor (681) is fixed to the inside of the housing (63). The rotating motor (681) is connected to the right end of the transmission gear (682) by a coupling. The transmission gear (682) is meshed with the right end of the nested gear (683) for transmission. The nested gear (683) is meshed with the bottom of the mounting plate (61) for transmission.

3. A coal tar temperature-controlled dephenolization device according to claim 1, characterized in that: The igniter (4) is fixed to the front end of the tank body (1), the discharge pipe (5) is arranged at the bottom of the tank body (1), the shaking device (6) is threadedly connected to the bottom of the tank body (1), the transmission wheel (7) is transmission-connected to the left end of the synchronous belt module (9), the right end of the synchronous belt module (9) is transmission-connected to the driven wheel (8), the transmission wheel (7) is installed inside the tank body (1), the driven wheel (8) is installed at the right end of the transmission wheel (7), the bottom of the transmission wheel (7) and the driven wheel (8) are both installed with a stirring shaft (10), and the limiting holes (62) are provided in multiple groups, and the multiple groups of limiting holes (62) are all arranged on the top of the mounting plate (61).

4. A coal tar temperature-controlled dephenolization device according to claim 1, characterized in that: The servo motor (64) and the transmission screw rod (65) are vertically arranged inside the mounting plate (61).

5. The coal tar temperature-controlled dephenolization device according to claim 1, characterized in that: The top of the lifting plate (66) is provided with a mounting groove, and the mounting groove is movably matched with the bottom of the mounting plate (61).

6. The coal tar temperature-controlled dephenolization device according to claim 1, characterized in that: The guide blocks (67) are symmetrically arranged inside the mounting plate (61).

7. The coal tar temperature-controlled dephenolization device according to claim 1, characterized in that: A movable rail is arranged at the inner lower end of the mounting plate (61).

8. The coal tar temperature-controlled dephenolization device according to claim 2, characterized in that: The nested gear (683) is engaged with the bottom of the mounting plate (61).

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