Production device of high-strength delayed coke

Abstract

The utility model relates to the technical field of delayed coke production devices, and discloses a high-strength delayed coke production device which comprises a furnace tube box, a collecting assembly is arranged at the bottom of the furnace tube box, a supporting frame, a quadrilateral plate and a controller are fixedly installed on the outer wall of the furnace tube box, and a water tank is fixedly installed on the inner wall of the supporting frame. A pipeline is fixedly installed at the top of the water tank, a lifting assembly is arranged on the outer wall of the supporting frame, coke blocks are blocked at the top of an arc-shaped plate through the arc-shaped plate, water flow enters the inner wall of the collecting box through the arc-shaped plate, and when the collecting assembly needs to be treated, a water drainage opening in the outer wall of the collecting box is opened, so that the water flow can flow out; and when no water flows out, a grip is pulled to drive a cylinder to drag an arc-shaped plate, the diameter of an arc-shaped groove is matched with that of the arc-shaped plate, so that the arc-shaped plate can be taken out through the arc-shaped groove, and the inner wall of the arc-shaped plate can be cleaned conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of delayed coke production devices, in particular to a high-strength delayed coke production device. Background Art

[0002] The delayed coking unit is the main processing unit for improving the light oil yield and producing petroleum coke in refineries. It converts heavy low-value oil products such as vacuum residue, atmospheric residue, viscosity-reduced residue, heavy crude oil, heavy fuel oil and coal tar into high-value liquid and gas products through deep thermal cracking reaction, and produces petroleum coke at the same time.

[0003] The existing equipment is provided with a first air inlet groove and a second air inlet groove inside the shell, and a first water inlet groove and a second water inlet groove are provided on the right side of the first air inlet groove and the second air inlet groove. The sizes of the first air inlet groove and the second air inlet groove are different, and the sizes of the first water inlet groove and the second water inlet groove are also different. The speed at which the air and water enter the furnace tube box changes through the change in the size of the air and water inlets, thereby delaying the coking rate in the heating furnace tube box. However, when the above equipment is in use and the furnace tube box is cleaned again, some coke may still be attached to the furnace tube box. Therefore, we propose a production device for high-strength delayed coke. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a production device for high-strength delayed coke, which has the advantages of easy collection and thorough cleaning, and solves the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solution: a production device for high-strength delayed coke, comprising a furnace tube box, a collecting assembly is provided at the bottom of the furnace tube box, a support frame, a quadrilateral plate and a controller are fixedly installed on the outer wall of the furnace tube box, a water tank is fixedly installed on the inner wall of the support frame, a pipeline is fixedly installed on the top of the water tank, a lifting assembly is provided on the outer wall of the support frame, a motor is fixedly installed on the inner wall of the quadrilateral plate, and an outer cover is fixedly installed on the power output shaft of the motor.

[0006] As a preferred technical solution of the utility model: the collecting component includes a collecting box, the outer wall of the collecting box is provided with an arc groove, the inner wall of the arc groove is slidably connected with an arc plate, the outer wall of the arc plate is fixedly installed with a cylinder, and the outer wall of the cylinder away from the arc plate is fixedly installed with a handle.

[0007] As a preferred technical solution of the utility model: the diameter of the arc groove is adapted to the diameter of the arc plate, and the arc plate is clamped to the inner wall of the collection box through the arc groove, a drain port is provided on the outer wall of the collection box, the top of the collection box is fixedly mounted on the square frame, and the collection box is connected to the furnace tube box through the square frame.

[0008] As a preferred technical solution of the utility model: the outer wall of one end of the pipe away from the water tank is fixedly installed on the fixed plate, the top of the support frame is fixedly installed on the outer wall of the winch, a water suction pump is fixedly installed on the outer wall of one end of the pipe, and the pipe is a corrugated pipe.

[0009] As a preferred technical solution of the utility model: the lifting assembly includes a winch, a traction rope is wound around the outer wall of the winch, a fixing plate is fixedly installed on the outer wall of one end of the traction rope away from the winch, and a nozzle is fixedly installed on the bottom of the fixing plate.

[0010] As a preferred technical solution of the utility model: the winch is electrically connected to the motor and the controller, there are two groups of winches and traction ropes, and the two groups of winches and traction ropes are installed on the top of the fixed plate.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The production device of high-strength delayed coke uses an arc plate to block the coke block at the top of the arc plate, and water flows into the inner wall of the collection box through the arc plate. When the collection component needs to be processed, the drain port on the outer wall of the collection box is opened to allow the water to flow out. When no water flows out, the handle is pulled so that the handle can drive the cylinder to drag the arc plate. The diameter of the arc groove is matched with the diameter of the arc plate, so that the arc plate can be taken out through the arc groove, which is convenient for cleaning the inner wall of the arc plate.

[0013] 2. The production device of high-strength delayed coke can control the winch to start running by pressing the controller, so that the winch can drive the traction rope to lower the fixed plate, so that the fixed plate drives the nozzle to flush the inner wall of the furnace tube box in all directions, avoiding the weak flushing of other parts due to the nozzle being set at one end. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the support frame structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the collection component of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the lifting component of the utility model.

[0019] In the figure: 1. furnace tube box; 2. collection assembly; 3. support frame; 4. water tank; 5. pipeline; 6. lifting assembly; 7. quadrilateral plate; 8. motor; 9. outer cover; 10. controller;

[0020] 201, collection box; 202, arc-shaped groove; 203, arc-shaped plate; 204, cylinder; 205, handle;

[0021] 601. winch; 602. traction rope; 603. fixing plate; 604. sprinkler nozzle. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 A production device for high-strength delayed coke includes a furnace tube box 1, a collecting assembly 2 is provided at the bottom of the furnace tube box 1, a support frame 3, a quadrilateral plate 7 and a controller 10 are fixedly installed on the outer wall of the furnace tube box 1, a water tank 4 is fixedly installed on the inner wall of the support frame 3, a pipe 5 is fixedly installed on the top of the water tank 4, a lifting assembly 6 is provided on the outer wall of the support frame 3, a motor 8 is fixedly installed on the inner wall of the quadrilateral plate 7, and an outer cover 9 is fixedly installed on the power output shaft of the motor 8.

[0024] In the above structure, the outer cover 9 is fixedly installed through the power output shaft of the motor 8. When the controller 10 is pressed, the controller 10 can control the motor 8 to start rotating, so that the motor 8 can drive the outer cover 9 to rotate, so that the outer cover 9 can be opened. At this time, the lifting assembly 6 can clean the inner cavity of the furnace tube box 1.

[0025] In a preferred embodiment: the collecting assembly 2 includes a collecting box 201, the outer wall of the collecting box 201 is provided with an arc groove 202, the inner wall of the arc groove 202 is slidably connected with an arc plate 203, the outer wall of the arc plate 203 is fixedly installed with a cylinder 204, and the outer wall of the cylinder 204 away from the arc plate 203 is fixedly installed with a handle 205.

[0026] In a preferred embodiment: the diameter of the arc groove 202 is compatible with the diameter of the arc plate 203, and the arc plate 203 is clamped with the inner wall of the collection box 201 through the arc groove 202, the outer wall of the collection box 201 is provided with a drain port, the top of the collection box 201 is fixedly installed on the square frame, and the collection box 201 is connected to the furnace tube box 1 through the square frame.

[0027] In the above structure, the collecting box 201 is connected to the furnace tube box 1 through the square frame. When the water flow flushing the inner cavity of the furnace tube box 1 flows along the furnace tube box 1 through the square frame and into the inner wall of the collecting box 201, water leakage is avoided due to the gap between the furnace tube box 1 and the collecting box 201. At this time, the coke blocks are blocked at the top of the curved plate 203 through the curved plate 203, and the water flows into the inner wall of the collecting box 201 through the curved plate 203. When the collecting box 201 needs to be cleaned, the coke blocks are blocked at the top of the curved plate 203. When component 2 is being processed, the drain port on the outer wall of the collection box 201 is opened to allow water to flow out. When no water flows out, the handle 205 is pulled so that the handle 205 can drive the cylinder 204 to drag the arc plate 203. The diameter of the arc groove 202 is matched with the diameter of the arc plate 203, so that the arc plate 203 can be taken out through the arc groove 202, which facilitates the cleaning of the inner wall of the arc plate 203.

[0028] In a preferred embodiment: the outer wall of one end of the pipe 5 away from the water tank 4 is fixedly installed on the fixed plate 603, the top of the support frame 3 is fixedly installed on the outer wall of the winch 601, a water suction pump is fixedly installed on the outer wall of one end of the pipe 5, and the pipe 5 is a corrugated pipe.

[0029] In the above structure, the outer wall of one end of the pipe 5 away from the water tank 4 is fixedly installed on the fixed plate 603. When the pipe 5 starts to work, a water suction pump is fixedly installed on the outer wall of one end of the pipe 5, so that the water in the inner cavity of the water tank 4 is sucked into the inner wall of the fixed plate 603 through the water suction pump, so that the nozzle 604 can spray water, which is convenient for the nozzle 604 to flush the inner wall of the furnace tube box 1. The pipe 5 is a corrugated pipe, so that the pipe 5 can be stretched when in use as the fixed plate 603 rises and falls.

[0030] In a preferred embodiment: the lifting assembly 6 includes a winch 601, a traction rope 602 is wound around the outer wall of the winch 601, a fixing plate 603 is fixedly installed on the outer wall of one end of the traction rope 602 away from the winch 601, and a nozzle 604 is fixedly installed on the bottom of the fixing plate 603.

[0031] In a preferred embodiment: the winch 601 is electrically connected to the motor 8 and the controller 10 , there are two groups of winches 601 and two groups of traction ropes 602 , and both groups of winches 601 and traction ropes 602 are installed on the top of the fixed plate 603 .

[0032] In the above structure, by pressing the controller 10, the controller 10 can control the winch 601 to start running, so that the winch 601 can drive the traction rope 602 to lower the fixed plate 603, so that the fixed plate 603 drives the nozzle 604 to flush the inner wall of the furnace tube box 1. Two sets of winches 601 and traction ropes 602 are installed on the top of the fixed plate 603. When the traction rope 602 lowers the fixed plate 603, it can avoid the fixed plate 603 from flipping over due to uneven force, thereby failing to clean the inner wall of the furnace tube box 1.

[0033] Working principle: Press the controller 10 so that the controller 10 can control the motor 8 to start working, and the power output shaft of the motor 8 is fixedly installed with the outer cover 9, so that the motor 8 can drive the outer cover 9 to rotate. At this time, the outer cover 9 is opened, and by pressing the controller 10, the controller 10 can control the winch 601 to start running, so that the winch 601 can drive the traction rope 602 to lower the fixed plate 603, so that the fixed plate 603 drives the nozzle 604 to flush the inner wall of the furnace tube box 1. When the pipeline 5 starts to work, a water suction pump is fixedly installed on the outer wall of one end of the pipeline 5, so that the water in the inner cavity of the water tank 4 is sucked into the inner wall of the fixed plate 603 through the water suction pump, so that the nozzle 604 can spray water, so that the nozzle 604 can flush the inner wall of the furnace tube box 1. The pipeline 5 is a bellows, so that when the pipeline 5 is in use, it can rise and fall with the fixed plate 603, so as to The collecting box 201 is connected to the furnace tube box 1 through a square frame. When the water flow flushing the inner cavity of the furnace tube box 1 flows along the furnace tube box 1 through the square frame and into the inner wall of the collecting box 201, water leakage is avoided due to the gap between the furnace tube box 1 and the collecting box 201. At this time, the coke block is blocked at the top of the curved plate 203 through the curved plate 203, and the water flows into the inner wall of the collecting box 201 through the curved plate 203. When the collecting group needs to be When processing part 2, the drain port on the outer wall of the collection box 201 is opened to allow water to flow out. When no water flows out, the handle 205 is pulled so that the handle 205 can drive the cylinder 204 to drag the arc plate 203. The diameter of the arc groove 202 is matched with the diameter of the arc plate 203, so that the arc plate 203 can be taken out through the arc groove 202, which is convenient for cleaning the inner wall of the arc plate 203.

[0034] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A production device for high-strength delayed coke, comprising a furnace tube box (1), characterized in that: A collecting assembly (2) is provided at the bottom of the furnace tube box (1); a support frame (3), a quadrilateral plate (7) and a controller (10) are fixedly mounted on the outer wall of the furnace tube box (1); a water tank (4) is fixedly mounted on the inner wall of the support frame (3); a pipe (5) is fixedly mounted on the top of the water tank (4); a lifting assembly (6) is provided on the outer wall of the support frame (3); a motor (8) is fixedly mounted on the inner wall of the quadrilateral plate (7); and an outer cover (9) is fixedly mounted on the power output shaft of the motor (8).

2. The production device of high-strength delayed coke according to claim 1, characterized in that: The collecting assembly (2) comprises a collecting box (201), the outer wall of the collecting box (201) is provided with an arc-shaped groove (202), the inner wall of the arc-shaped groove (202) is slidably connected with an arc-shaped plate (203), the outer wall of the arc-shaped plate (203) is fixedly mounted with a cylinder (204), and the outer wall of the cylinder (204) at one end away from the arc-shaped plate (203) is fixedly mounted with a handle (205).

3. The production device of high-strength delayed coke according to claim 2, characterized in that: The diameter of the arc-shaped groove (202) is matched to the diameter of the arc-shaped plate (203), and the arc-shaped plate (203) is clamped to the inner wall of the collection box (201) through the arc-shaped groove (202), and the outer wall of the collection box (201) is provided with a water discharge port, and the top of the collection box (201) is fixedly mounted on a square frame, and the collection box (201) is connected to the furnace tube box (1) through the square frame.

4. The production device of high-strength delayed coke according to claim 1, characterized in that: The outer wall of one end of the pipe (5) away from the water tank (4) is fixedly mounted on the fixed plate (603), the top of the support frame (3) is fixedly mounted on the outer wall of the winch (601), a water suction pump is fixedly mounted on the outer wall of one end of the pipe (5), and the pipe (5) is a corrugated pipe.

5. The production device of high-strength delayed coke according to claim 1, characterized in that: The lifting assembly (6) comprises a winch (601), a traction rope (602) is wound around the outer wall of the winch (601), a fixing plate (603) is fixedly mounted on the outer wall of one end of the traction rope (602) away from the winch (601), and a nozzle (604) is fixedly mounted on the bottom of the fixing plate (603).

6. The production device of high-strength delayed coke according to claim 5, characterized in that: The hoist (601) is electrically connected to the motor (8) and the controller (10). The hoist (601) and the traction rope (602) are provided in two groups, respectively, and the two groups of hoists (601) and traction ropes (602) are both installed on the top of the fixing plate (603).

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