Cleaning device for coke oven gas separator separation baffle

Abstract

The utility model discloses a coke oven gas separator separates baffle with cleaning device, including cleaning subassembly, and cleaning subassembly includes medicament injection nozzle, guide component, and guide component includes movable pipe and guide wheel, and movable pipe is located the outside of separator, and the bottom of movable pipe inside is equipped with movable spring, and the upper end fixed of movable spring has movable post, and the upper end fixed of movable post has movable frame, and the upper portion of movable frame is rotatably connected in guide wheel, and the outer surface middle part of guide wheel is the annular groove of setting up, still including movable butt joint subassembly, and movable butt joint subassembly includes support and rotating motor, and the other side of support is extended from the output one end of rotating motor, and the middle part of rotating motor output is equipped with the sleeve pipe of fixed sleeve setting, the utility model discloses can be corresponding to the tension adjustment of conveying pipe, slows down its bending degree, and further helps to promote the efficiency of conveying, and reduces its joint and falls off the risk, helps to promote the use effect.

Description

Technical Field

[0001] This utility model relates to the field of cleaning technology for baffles of coke oven gas separators, specifically a cleaning device for the separation baffles of coke oven gas separators. Background Technology

[0002] The baffle plate of the coke oven gas separator is a functional plate structure installed inside the coke oven gas separator. Its main function is to guide, impact and intercept, or disturb the airflow of the coke oven gas entering the separator in order to enhance the gas-solid and gas-liquid separation effect. However, coke oven gas contains tar, naphthalene, dust and other easily condensable substances, which are prone to deposit on the surface of the separator baffle plate, reducing separation efficiency, increasing system resistance, and even affecting normal production. Therefore, cleaning treatment is required.

[0003] Currently, specialized chemical spray cleaning is the most widely used cleaning solution. It uses nozzles to spray chemicals, which dissolve and disperse dirt on the surface of baffles to achieve the purpose of cleaning. However, the supply of chemicals needs to be delivered through a delivery pipe. In actual use, because the nozzle needs to be adjusted up and down, the delivery pipe is prone to bending, which reduces the delivery efficiency. Furthermore, the increased internal pressure after bending can lead to the risk of joint detachment. Therefore, there is a need to provide a cleaning device that can solve the above-mentioned drawbacks and improve the effect. Utility Model Content

[0004] The purpose of this utility model is to provide a cleaning device for the separation baffle of a coke oven gas separator, so as to solve the problems mentioned in the background art. To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to a cleaning device for the separation baffle of a coke oven gas separator, comprising: Cleaning assembly, the cleaning assembly including a chemical spray nozzle; The guide assembly includes a movable tube and a guide wheel. The movable tube is located outside the separator, and a movable spring is provided at the bottom of the movable tube. A movable column is fixed at the upper end of the movable spring, and a movable frame is fixed at the upper end of the movable column. The guide wheel is rotatably connected to the upper part of the movable frame, and an annular groove is opened in the middle of the outer surface of the guide wheel. The cleaning assembly also includes hydraulic cylinders, a set of which are symmetrically fixed inside the separator on the lower side, and a hydraulic rod is fixed to the output end of the hydraulic cylinder, the upper end of which is fixed to the lower end of the agent spray nozzle; The upper part of the outer surface of the agent injection nozzle is connected to a delivery pipe, and one end of the delivery pipe extends out of the separator and fits against the inner wall of the annular groove.

[0005] Furthermore, an oil pipe extends from the lower part of the outer surface of the hydraulic cylinder, and the oil pipe extends into the opening at the lower part of the outer surface of the separator housing. The gap between the opening and the oil pipe is filled with a sealing ring.

[0006] Furthermore, it also includes a movable docking assembly, which includes a bracket and a rotating motor. The rotating motor is connected through to the front end of one side of the bracket, and one end of the output end of the rotating motor extends out to the other side of the bracket. A positioning tube is sleeved and fixed in the middle of the output end of the rotating motor, and one side of the outer surface of the positioning tube is fixed to the bottom end of the movable tube.

[0007] Furthermore, a positioning ring is fixed to one side of the outer surface of the rotating motor, and the positioning ring is threaded to the bracket by positioning bolts that pass through the center at equal intervals.

[0008] Furthermore, the docking assembly also includes a sleeve and a sleeve post. The sleeve is fixed to one side of the outer surface of the separator, and the sleeve post is fitted and connected to the middle of the sleeve, with one end of the sleeve post fixed to the middle of the back of the support.

[0009] This utility model has the following beneficial effects: This invention utilizes a guide wheel to structurally support the delivery pipe via an annular groove in the center of its outer surface. The movable frame supported by the guide wheel extends into the movable pipe via a movable column and is fixed to the upper end of a movable spring built into the movable pipe. The vertical position of the drug spray nozzle is adjusted by a hydraulic cylinder and hydraulic rod. The elasticity of the movable spring allows for corresponding tension adjustment of the delivery pipe, reducing its bending degree, thereby improving delivery efficiency and reducing the risk of joint detachment, thus enhancing the overall performance. Attached Figure Description

[0010] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0011] Figure 1 This is a schematic diagram of the cleaning component of this utility model; Figure 2 This is a schematic diagram illustrating the use of the guide component of this utility model; Figure 3 This is a schematic diagram of the disassembly and assembly of the guide component of this utility model; Figure 4 This is a schematic diagram of the installation of the rotating motor of this utility model.

[0012] The attached diagram lists the components represented by each number as follows: 11. Hydraulic cylinder; 12. Hydraulic rod; 13. Agent injection nozzle; 14. Oil pipe; 15. Delivery pipe; 21. Movable pipe; 22. Movable column; 23. Movable frame; 24. Guide wheel; 31. Sleeve; 32. Sleeve column; 33. Support; 34. Rotating motor; 35. Positioning ring; 36. Positioning tube. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] To make the objectives, technical solutions, and advantages of this utility model clearer, the embodiments of this utility model will be described in further detail below with reference to the accompanying drawings.

[0015] Please see Figure 1-4 As shown, this utility model is a cleaning device for the separation baffle of a coke oven gas separator, comprising: Cleaning components, including agent spray nozzle 13; The agent spray nozzle 13 sprays the delivered agent toward the baffle to dissolve and clean the dirt on the baffle.

[0016] The cleaning assembly also includes hydraulic cylinders 11, a set of hydraulic cylinders 11 are symmetrically fixed inside the lower side of the separator, and a hydraulic rod 12 is fixed to the output end of the hydraulic cylinder 11. The upper end of the hydraulic rod 12 is fixed to the lower end of the agent spray nozzle 13. The hydraulic cylinder 11 and hydraulic rod 12 provide the power required for the agent spray nozzle 13 to move up and down, so as to dissolve and clean the dirt in different positions of the baffle.

[0017] The upper part of the outer surface of the agent injection nozzle 13 is connected to the delivery pipe 15, and one end of the delivery pipe 15 extends out of the separator and fits against the inner wall of the annular groove. The delivery pipe 15 delivers the medicine to the medicine injection nozzle 13.

[0018] An oil pipe 14 extends from the lower part of the outer surface of the hydraulic cylinder 11, and the oil pipe 14 extends into the opening at the lower part of the outer surface of the separator housing. The gap between the opening and the oil pipe 14 is filled with a sealing ring. The oil pipe 14 supplies the oil required by the hydraulic cylinder 11, and the sealing ring ensures the tightness of the connection between the oil pipe 14 and the port.

[0019] The guide assembly includes a movable tube 21 and a guide wheel 24. The movable tube 21 is located outside the separator, and a movable spring is provided at the bottom of the movable tube 21. A movable column 22 is fixed at the upper end of the movable spring, and a movable frame 23 is fixed at the upper end of the movable column 22. The guide wheel 24 is rotatably connected to the upper part of the movable frame 23, and an annular groove is opened in the middle of the outer surface of the guide wheel 24. The movable tube 21 provides a basic mounting carrier for the guide components. It supports the movable column 22 using a movable spring and allows for vertical adjustment of the movable column 22 through its own extension and retraction. The movable frame 23 is used to install and fix the guide wheel 24. The guide wheel 24 supports the conveying tube 15 and, through the extension and retraction characteristics of the aforementioned movable spring, the tension of the conveying tube 15 can be adjusted to reduce the degree of bending.

[0020] Working principle: When cleaning the surface dirt of the separation baffle, the descaling agent required is supplied to the agent spray nozzle 13 through the delivery pipe 15. In the initial state, the agent spray nozzle 13 is in the upper position, which can spray the agent on the upper surface of the separation baffle. During the descaling process, the agent spray nozzle 13 is gradually moved down by the hydraulic cylinder 11 and hydraulic rod 12 so that the agent can completely cover multiple positions on the surface of the separation baffle. During the gradual downward movement, the force acts on the delivery pipe 15 and is transmitted to the movable column 22, which links the movable spring to compress, that is, to adjust the tension of the delivery pipe 15.

[0021] This solution allows for corresponding tension adjustment of the conveying pipe 15, reducing its bending degree, thereby helping to improve conveying efficiency and reducing the risk of its joints falling off, thus improving the performance.

[0022] Please see Figure 1-4 As shown, this embodiment is based on the above embodiment: It also includes a movable docking assembly, which includes a bracket 33 and a rotating motor 34. The rotating motor 34 is connected through to the front end of one side of the bracket 33, and one end of the output end of the rotating motor 34 extends out to the other side of the bracket 33. A positioning tube 36 is sleeved and fixed in the middle of the output end of the rotating motor 34, and one side of the outer surface of the positioning tube 36 is fixed to the bottom end of the movable tube 21. A positioning ring 35 is fixed to one side of the outer surface of the rotating motor 34, and the positioning ring 35 is threaded to the bracket 33 by positioning bolts that pass through the middle at equal intervals. The bracket 33 provides an installation environment for the rotating motor 34. The positioning ring 35, together with the positioning bolt, completes the fixation of its own structure. The rotating motor 34 provides the power required for the rotation of the movable tube 21. The positioning tube 36 connects the rotating motor 34 and the movable tube 21 and transmits the force.

[0023] The docking assembly also includes a sleeve 31 and a sleeve 32. The sleeve 31 is fixed to one side of the outer surface of the separator, and the sleeve 32 is fitted and connected to the middle of the sleeve 31. One end of the sleeve 32 is fixed to the middle of the back of the bracket 33. The sleeve 31 and the column 32 fit together to complete the installation and fixation of the bracket 33 structure.

[0024] Working principle: During normal use, the rotating motor 34 drives the positioning tube 36 to rotate the movable tube 21, thus adjusting the movable tube 21 to a perpendicular angle with the ground. When disassembling or assembling the guide wheel 24, the rotating motor 34 again drives the positioning tube 36 to rotate the movable tube 21, causing the movable tube 21 to be adjusted to a downward angle, allowing the disassembly or assembly work to be completed at a low position.

[0025] This solution ensures the normal use of the guide wheel 24 while allowing for easy adjustment of its position through rotation, enabling low-level disassembly and maintenance operations, saving time and effort, and reducing the intensity of work and the risks of working at heights.

[0026] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cleaning device for the separation baffle of a coke oven gas separator, characterized in that, include: A cleaning assembly, the cleaning assembly including a chemical spray nozzle (13); The guide assembly includes a movable tube (21) and a guide wheel (24). The movable tube (21) is located outside the separator, and a movable spring is provided at the bottom of the movable tube (21). A movable column (22) is fixed at the upper end of the movable spring, and a movable frame (23) is fixed at the upper end of the movable column (22). The guide wheel (24) is rotatably connected to the upper part of the movable frame (23), and an annular groove is opened in the middle of the outer surface of the guide wheel (24). The cleaning assembly also includes a hydraulic cylinder (11), a set of hydraulic cylinders (11) are symmetrically fixed inside the separator on one side below, and a hydraulic rod (12) is fixed to the output end of the hydraulic cylinder (11), the upper end of the hydraulic rod (12) is fixed to the lower end of the agent spray nozzle (13); The upper part of the outer surface of the agent injection nozzle (13) is connected to a delivery pipe (15), and one end of the delivery pipe (15) extends out of the separator and fits against the inner wall of the annular groove.

2. The cleaning device for the separation baffle of the coke oven gas separator according to claim 1, characterized in that: An oil pipe (14) extends from the lower part of the outer surface of the hydraulic cylinder (11), and the oil pipe (14) extends into the opening at the lower part of the outer surface of the separator housing. A sealing ring is filled in the gap between the opening and the oil pipe (14).

3. The cleaning device for the separation baffle of the coke oven gas separator according to claim 2, characterized in that: It also includes a movable docking assembly, which includes a bracket (33) and a rotating motor (34). The rotating motor (34) is connected through to the front end of one side of the bracket (33), and one end of the output end of the rotating motor (34) extends out to the other side of the bracket (33). A positioning tube (36) is sleeved and fixed in the middle of the output end of the rotating motor (34), and one side of the outer surface of the positioning tube (36) is fixed to the bottom end of the movable tube (21).

4. The cleaning device for the separation baffle of the coke oven gas separator according to claim 3, characterized in that: A positioning ring (35) is fixed on one side of the outer surface of the rotating motor (34), and the positioning ring (35) is threadedly fixed to the bracket (33) by positioning bolts that pass through the center at equal intervals.

5. The cleaning device for the separation baffle of the coke oven gas separator according to claim 4, characterized in that: The docking assembly also includes a sleeve (31) and a sleeve (32). The sleeve (31) is fixed to one side of the outer surface of the separator, and the sleeve (32) is fitted and connected to the middle of the sleeve (31), with one end of the sleeve (32) fixed to the middle of the back of the bracket (33).

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