Coking interlocking control device
By designing coking chain control devices, components such as heating boxes, control boxes, temperature sensors, and control valves are used to realize temperature adjustment during coal coking process, solving the problem that the coal coking temperature is difficult to control the coal coking temperature in existing technologies, and improved it. Coking quality.
Patent Information
- Application Number
- CN202420038364.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-08
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2034-01-08
AI Technical Summary
Coal needs to control the temperature during coking processing to improve the quality of coal coking, but the prior art is difficult to effectively achieve temperature regulation.
A coking chain control device is designed, including heating boxes, control boxes, temperature sensors, and control valves. The control board and keys are controlled to control the heating box and the blower, and the temperature inside the coking cylinder is monitored by the temperature sensor to adjust the temperature to adjust the temperature To improve coking quality.
The temperature in the process of coal coking is achieved effectively, and the coal coking quality is improved, which is convenient for the use of coal when steelmaking.
Smart Images
Figure CN222411440U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coking interlocking control, in particular to a coking interlocking control device. Background Art
[0002] Coking generally refers to the process of carbonization and coking of organic matter. In coal distillation, it refers to high-temperature distillation. In petroleum processing, coking is the abbreviation of residual oil coking, which refers to the process of deep cracking and condensation of heavy oil (such as heavy oil, vacuum residue oil, cracked residue oil and even asphalt) at a high temperature of about 500°C to produce gas, gasoline, diesel, wax oil and petroleum coke. Coking mainly includes five processes: delayed coking, kettle coking, open-hearth coking, fluidized coking and flexible coking.
[0003] In order to improve the efficiency of steelmaking, coking coal is needed. When the coal is coking, the temperature needs to be controlled to improve the quality of coal coking and facilitate the use of coking coal in steelmaking. Therefore, there is a need for a device that is conducive to adjusting and controlling the coking temperature of coal. Utility Model Content
[0004] The purpose of the utility model is to provide a coking interlocking control device, which has the advantage of being conducive to adjusting and controlling the coking temperature of coal, solving the problem of needing to control the temperature of coal during coking processing and improving the coking quality of coal.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a coking interlocking control device, comprising a base plate, supporting legs, a heating box, a control box, a control panel, a movable door and a coking cylinder, a discharge pipe is connected and installed in the middle of the lower end of the coking cylinder, a control valve is movably installed in the middle of the discharge pipe, a smoke exhaust pipe is connected and installed in the middle of the upper end of the coking cylinder, a temperature sensor is fixed on one side of the internal upper end of the coking cylinder, a connecting pipe is connected and installed in the middle of the upper end of the heating box, one end of the connecting pipe extends to the internal bottom end of the coking cylinder through the upper end of one side of the coking cylinder, a blower is fixed in the middle of the internal lower end of the control box, one end of the blower is connected and installed in the middle of one side of the heating box through an air supply pipe, the control panel is embedded in the middle of the upper end of the front side of the control box, and buttons and display screens are respectively embedded at both ends of the side of the control panel away from the control box, and the buttons are located directly below the display screen.
[0006] Preferably, a door opening is provided in the middle of the upper end of the coking cylinder on the side away from the connecting pipe, and the movable door is movably installed in the door opening.
[0007] Preferably, the supporting legs are provided with four, and the four supporting legs are fixed in a circular array on the lower side of the coking drum, and the coking drum is fixed to the middle of one end of the upper end surface of the bottom plate through the supporting legs.
[0008] Preferably, the heating box and the control box are both fixed to an end of the upper end surface of the bottom plate away from the coking drum, and the heating box is located between the control box and the coking drum.
[0009] Preferably, the buttons and the display screen are electrically connected to the control panel via wires, and the control panel is electrically connected to the heating box, the blower, the temperature sensor and the control valve respectively via wires.
[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0011] 1. The utility model is conducive to achieving the effect of coking coal by arranging a heating box and a coking cylinder. The coal to be coked is loaded into the coking cylinder through a door hole, and the temperature inside the heating box is increased by starting the heating box. The high temperature inside the heating box is transported to the inside of the coking cylinder through a connecting pipe by a blower to achieve the coking process. After the coking is completed, the control valve is opened to discharge the coked coal outward through a discharge pipe.
[0012] 2. The utility model is advantageous for monitoring the temperature inside the coking cylinder while coking the coal by setting up a control box and a temperature sensor. When the coal is coking, the heating box and the blower are controlled by the buttons on the control box, so that the high temperature is delivered to the inside of the coking cylinder. The temperature inside the coking cylinder is monitored by the temperature sensor, so that the temperature inside the coking cylinder can be adjusted. At the same time, the monitored value is displayed on the display screen. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a schematic diagram of the main structure of the utility model;
[0014] Figure 2 It is a schematic diagram of the top view structure of the utility model;
[0015] Figure 3 It is a left-side structural schematic diagram of the utility model;
[0016] Figure 4 It is a right side structural schematic diagram of the utility model.
[0017] In the figure: 1. bottom plate; 2. supporting legs; 3. heating box; 4. air supply pipe; 5. blower; 6. control box; 7. control panel; 8. buttons; 9. display screen; 10. connecting pipe; 11. temperature sensor; 12. exhaust pipe; 13. door opening; 14. movable door; 15. coking cylinder; 16. control valve; 17. discharge pipe. DETAILED DESCRIPTION
[0018] 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.
[0019] Embodiment 1
[0020] See also Figure 1-Figure 4 The utility model provides an embodiment: a coking interlocking control device, comprising a bottom plate 1, a supporting leg 2, a heating box 3, a control box 6, a control panel 7, a movable door 14 and a coking cylinder 15, a discharge pipe 17 is connected and installed in the middle of the lower end of the coking cylinder 15, a control valve 16 is movably installed in the middle of the discharge pipe 17, a smoke exhaust pipe 12 is connected and installed in the middle of the upper end of the coking cylinder 15, a temperature sensor 11 is fixed on one side of the inner upper end of the coking cylinder 15, a connecting pipe 10 is connected and installed in the middle of the upper end of the heating box 3, one end of the connecting pipe 10 extends to the inner bottom end of the coking cylinder 15 through the upper end of one side of the coking cylinder 15, a blower 5 is fixed in the middle of the inner lower end of the control box 6, one end of the blower 5 is connected and installed in the middle of one side of the heating box 3 through the air supply pipe 4, a control panel 7 is embedded in the middle of the upper end of the front side of the control box 6, and buttons 8 and display screens 9 are respectively embedded at both ends of the side of the control panel 7 away from the control box 6, and the buttons 8 are located just below the display screen 9.
[0021] A door opening 13 is provided in the middle of the upper end of the coking cylinder 15 on the side away from the connecting pipe 10 , and a movable door 14 is movably installed in the door opening 13 .
[0022] There are four supporting legs 2 , and the four supporting legs 2 are fixed in a circular array on the lower side of the coking drum 15 . The coking drum 15 is fixed to the middle of one end of the upper end surface of the bottom plate 1 through the supporting legs 2 .
[0023] The coal to be coked is loaded into the coking drum 15 through the door opening 13, and the temperature inside the heating box 3 is increased by starting the heating box 3. The high temperature inside the heating box 3 is transported to the coking drum 15 through the connecting pipe 10 by the blower 5, so as to realize the coking process. After the coking is completed, the control valve 16 is opened to discharge the coked coal to the outside through the discharge pipe 17.
[0024] Embodiment 2
[0025] See also Figure 1-Figure 4The utility model provides an embodiment: a coking interlocking control device. Compared with the first embodiment, the present embodiment also includes: the heating box 3 and the control box 6 are both fixed on the upper end surface of the bottom plate 1 away from the coking cylinder 15, and the heating box 3 is located between the control box 6 and the coking cylinder 15.
[0026] The buttons 8 and the display screen 9 are electrically connected to the control board 7 through wires, and the control board 7 is electrically connected to the heating box 3, the blower 5, the temperature sensor 11 and the control valve 16 through wires.
[0027] 3. When the coal is coked, the heating box 3 and the blower 5 are controlled by the button 8 on the control box 6, so as to transport the high temperature to the inside of the coking cylinder 15, and the temperature inside the coking cylinder 15 is monitored by the temperature sensor 11, so as to adjust the temperature inside the coking cylinder 15, and the monitored value is displayed on the display screen 9.
[0028] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A coking interlocking control device, comprising a base plate (1), supporting legs (2), a heating box (3), a control box (6), a control panel (7), a movable door (14) and a coking cylinder (15), characterized in that: A discharge pipe (17) is installed in the middle of the lower end of the coking cylinder (15), and a control valve (16) is movably installed in the middle of the discharge pipe (17). A smoke exhaust pipe (12) is installed in the middle of the upper end of the coking cylinder (15). A temperature sensor (11) is fixed to one side of the upper end of the coking cylinder (15). A connecting pipe (10) is installed in the middle of the upper end of the heating box (3), and one end of the connecting pipe (10) passes through the upper end of one side of the coking cylinder (15). The control box (6) extends to the inner bottom end of the coking cylinder (15); a blower (5) is fixed in the middle of the inner lower end of the control box (6); one end of the blower (5) is connected to the middle of one side of the heating box (3) through an air supply pipe (4); the control panel (7) is embedded in the middle of the front upper end of the control box (6); buttons (8) and a display screen (9) are respectively embedded at both ends of the side of the control panel (7) away from the control box (6); the buttons (8) are located directly below the display screen (9).
2. A coking interlocking control device according to claim 1, characterized in that: A door opening (13) is provided in the middle of the upper end of the coking cylinder (15) on the side away from the connecting pipe (10), and the movable door (14) is movably installed in the door opening (13).
3. A coking interlocking control device according to claim 1, characterized in that: The supporting legs (2) are provided in four numbers, and the four supporting legs (2) are fixed in a circular array on the lower side of the coking cylinder (15). The coking cylinder (15) is fixed to the middle of one end of the upper end surface of the bottom plate (1) through the supporting legs (2).
4. A coking interlocking control device according to claim 1, characterized in that: The heating box (3) and the control box (6) are both fixed to an end of the upper end surface of the bottom plate (1) which is away from the coking cylinder (15), and the heating box (3) is located between the control box (6) and the coking cylinder (15).
5. A coking interlocking control device according to claim 1, characterized in that: The buttons (8) and the display screen (9) are electrically connected to the control panel (7) via wires, and the control panel (7) is electrically connected to the heating box (3), the blower (5), the temperature sensor (11) and the control valve (16) via wires.