Cleaning and flushing structure in organic silicon waste gas RTO equipment
By incorporating a cleaning and rinsing structure with a moving guide rail and cross-shaped spray nozzles within the organosilicon waste gas RTO equipment, the problem of equipment damage caused by existing cleaning methods is solved, achieving efficient and low-cost cleaning results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUXI ADVANCE TECH INC
- Filing Date
- 2025-03-26
- Publication Date
- 2026-05-08
AI Technical Summary
Existing cleaning methods for the internal components of organosilicon waste gas RTO equipment can easily damage the internal insulation cotton and heat storage chamber, and water flushing is costly.
Design a cleaning and flushing structure including a moving guide rail, a square ring tube, a moving motor, and a connecting hose. The structure is installed inside the equipment via the moving guide rail and uses the moving motor to drive the moving wheels and cross-shaped spray heads to achieve efficient and uniform water spraying, avoiding damage to the internal components.
It achieves efficient cleaning of organosilicon waste gas from RTO equipment, expands the cleaning range, improves cleaning efficiency, reduces the risk of damage to internal devices, and lowers operating costs.
Smart Images
Figure CN224208746U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of cleaning equipment technology, and more specifically, it relates to a cleaning and flushing structure inside an organosilicon waste gas RTO device. Background Technology
[0002] Organosilicon materials are widely used in industry, generating a large amount of organosilicon waste gas during production. This waste gas has a complex composition, and if discharged directly without effective treatment, it poses a serious threat to the environment and human health. Regenerative thermal oxidation (RTO) decomposes the organic matter in the waste gas at high temperatures. While general waste gas contains only C, H, and O elements, decomposing into carbon dioxide and water, organosilicon waste gas decomposes at high temperatures to produce solid silicon powder. The deposition of silicon powder reduces the heat storage channel, increases equipment resistance, and affects the normal operation of the equipment. Therefore, it is necessary to clean the generated silicon powder regularly. Currently, common cleaning methods include water flushing or replacing the packing material; considering operating costs, water flushing is more prevalent.
[0003] Based on the above, RTO (Regenerative Thermal Oxidizer) oxidizes and decomposes organic matter in waste gas at high temperatures. Generally, waste gas contains only C, H, and O elements, which decompose into carbon dioxide and water. However, organosilicon waste gas decomposes at high temperatures to produce solid silicon powder. Silicon powder deposition reduces the heat storage channel size, increases equipment resistance, and affects normal operation. Therefore, regular cleaning of the generated silicon powder is necessary. Currently, common cleaning methods include water flushing or replacing the packing material. Considering operating costs, water flushing is more prevalent. Utility Model Content
[0004] To address the aforementioned technical problems, this utility model provides a cleaning and flushing structure for the internal structure of an organosilicon waste gas RTO device, thereby solving the problem that the existing cleaning and flushing structure for the internal structure of organosilicon waste gas RTO devices is prone to damage to the internal insulation cotton and heat storage chamber during cleaning.
[0005] This utility model discloses a cleaning and flushing structure inside an organosilicon waste gas RTO device, which is achieved by the following specific technical means:
[0006] A cleaning and flushing structure for the internal components of an organosilicon waste gas RTO device includes a moving guide rail, a square ring tube, a moving motor, and a connecting hose. The moving guide rail has a set of square slide rails in the middle, and a set of locking sliding grooves at the bottom of the square slide rails. The moving motor has a set of connecting plates on each of its upper sides, and these connecting plates are movably connected to the sliding grooves at the bottom of the square slide rails in the middle. The moving motor has a set of square plates on each of its lower sides, and each of these square plates has a set of circular connecting holes. The connecting hose has a set of circular barrier rings on its upper part, and the upper part of the connecting hose is movably connected to the circular connecting holes on the square plates on both sides of the lower part of the moving motor via these circular barrier rings. The square ring tube has a set of circular connecting pipes on each of its bottom sides, and these circular connecting pipes are locked into the circular holes at the top of the connecting hose.
[0007] Furthermore, the bottom of the connecting hose is provided with a set of circular connecting pipes, and a cross-shaped water spray head is tightly connected inside the circular connecting pipes at the bottom of the connecting hose.
[0008] Furthermore, a set of circular connecting pipes is provided on one side of the cross-shaped water spray head, and a water supply pipe is tightly connected inside the circular connecting pipe on one side of the cross-shaped water spray head.
[0009] Furthermore, the upper part of the mobile motor is provided with a set of circular rotating shafts, and a set of moving wheels are fastened to the circular rotating shafts on the upper part of the mobile motor.
[0010] Furthermore, the square sliding section in the middle of the moving guide rail is movably connected to the moving wheel connected to the upper part of the moving motor.
[0011] Furthermore, the mobile motor is provided with four sets of square protective plates on its exterior.
[0012] Compared with the prior art, the present invention has the following beneficial effects:
[0013] 1. This utility model can be installed inside the organosilicon waste gas RTO equipment by setting a movable guide rail. The cleaning device is moved by the movable wheels. The rinsing area can be controlled by the guide rail to prevent damage to the internal device.
[0014] 2. This utility model improves efficiency by setting a cross-shaped spray head, which increases the spraying range.
[0015] 3. This utility model is designed with a universal overall device, and the size of the device can be adjusted by cutting and adjusting the moving guide rails to allow it to be installed on different devices. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the main structure of the present invention.
[0017] Figure 2 This is a schematic diagram of the structure of the spray washing device of this utility model.
[0018] Figure 3 This is a cross-sectional structural diagram of the spray washing device of this utility model.
[0019] Figure 4 This is a cross-sectional structural diagram of the mobile device of this utility model.
[0020] In the diagram, the correspondence between component names and drawing numbers is as follows:
[0021] 1. Moving guide rail; 2. Square ring pipe; 3. Moving motor; 4. Connecting hose; 5. Cross-shaped spray head; 201. Water supply pipe; 301. Moving wheels. Detailed Implementation
[0022] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.
[0023] Example:
[0024] As attached Figure 1 To be continued Figure 4 As shown:
[0025] This utility model provides a cleaning and flushing structure for the internal structure of an organosilicon waste gas RTO device, including a moving guide rail 1, a square ring tube 2, a moving motor 3, and a connecting hose 4; the moving guide rail 1 has a set of square slide rails in the middle, and a set of locking sliding grooves is provided at the bottom of the square slide rails in the middle of the moving guide rail 1; the moving motor 3 has a set of connecting plates on each of its upper sides, and the connecting plates on the upper sides of the moving motor 3 are movably connected to the sliding grooves at the bottom of the square slide rails in the middle of the moving guide rail 1; the moving motor 3 has a set of square plates on each of its lower sides, and a set of circular connecting holes is provided on each of the square plates on the lower sides of the moving motor 3; the connecting hose 4 has a set of circular barrier rings on its upper part, and the upper part of the connecting hose 4 is movably connected to the circular connecting holes on the square plates on the lower sides of the moving motor 3 through the circular barrier rings; the square ring tube 2 has a set of circular connecting pipes on each of its lower sides, and the circular connecting pipes on the lower sides of the square ring tube 2 are locked into the circular holes at the top of the connecting hose 4.
[0026] The connecting hose 4 has a set of circular connecting pipes at its bottom, and a cross-shaped spray head 5 is tightly connected inside the circular connecting pipes at the bottom of the connecting hose 4. The tight assembly of the connecting hose 4 and the cross-shaped spray head 5 ensures stable water delivery and prevents leakage or obstruction of water flow. The cross-shaped spray head 5 can evenly disperse the water flow into multiple fine streams, spraying over a large coverage area and efficiently cleaning the target area.
[0027] The cross-shaped spray head 5 has a set of circular connecting pipes on one side, and a water supply pipe 201 is securely connected inside the circular connecting pipes on one side of the cross-shaped spray head 5. The stable connection between the water supply pipe 201 and the cross-shaped spray head 5 establishes a reliable path for water flow, ensuring that the water flow can smoothly reach the spray head position from the source. With this connection, the cross-shaped spray head 5 can continuously obtain sufficient water flow and spray it evenly and accurately onto the target area, efficiently meeting the water needs of cleaning operations.
[0028] The mobile motor 3 has a set of circular rotating shafts on its upper part, and a set of moving wheels 301 are fastened to the circular rotating shafts on the upper part of the mobile motor 3. When the mobile motor 3 is started, the circular rotating shafts drive the moving wheels 301 to rotate at high speed, providing powerful moving power for the equipment.
[0029] The square sliding section in the middle of the moving guide rail 1 is movably connected to the moving wheel 301 connected to the upper part of the moving motor 3. The close cooperation between the moving wheel 301 and the moving guide rail 1 can accurately guide the movement direction of the equipment, prevent it from deviating or shaking during operation, and ensure that the equipment moves forward smoothly.
[0030] The mobile motor 3 is equipped with four sets of square protective plates on its exterior. These four sets of square protective plates can completely wrap around the mobile motor 3, blocking external dust, debris and other foreign objects from entering, preventing them from accumulating and affecting the normal operation of the motor, and extending the service life of the motor.
[0031] The specific usage and function of this embodiment are as follows:
[0032] In this invention, the entire device is first connected to the inside of the organosilicon waste gas RTO equipment via a movable guide rail 1. Then, a water source is connected to the water supply pipe 201 for cleaning. During the cleaning process, the device can be moved according to the shape of the movable guide rail 1, controlling the cleaning range and preventing damage to easily damaged parts. Movement is achieved by a movable motor 3 driving movable wheels 301, which move within the movable guide rail 1, carrying the entire device and expanding the cleaning range to target hard-to-reach areas. The cleaning device works by connecting a water source to the water supply pipe 201, then delivering the water through a square ring pipe 2 to connecting hoses 4 on both sides. The inside of the organosilicon waste gas RTO equipment is then cleaned using cross-shaped spray nozzles 5. The cross-shaped nozzle design allows for a larger spray range, achieving faster cleaning and improving efficiency.
[0033] It can be placed in a position that allows you to control the rinsing process and prevent damage to the internal components.
[0034] Any aspects of this utility model not described in detail are well-known technologies to those skilled in the art.
Claims
1. A cleaning and flushing structure inside an organosilicon waste gas RTO device, characterized in that: It includes a moving guide rail (1), a square ring tube (2), a moving motor (3), and a connecting hose (4); The moving guide rail (1) has a set of square slides in the middle, and the bottom of the square slides in the middle of the moving guide rail (1) is provided with a set of locking sliding grooves; the upper two sides of the moving motor (3) are each provided with a set of connecting plates, and the connecting plates on the upper two sides of the moving motor (3) are movably connected to the sliding grooves at the bottom of the square slides in the middle of the moving guide rail (1); The lower two sides of the mobile motor (3) are provided with a set of square plates, and each of the square plates on the lower two sides of the mobile motor (3) is provided with a set of circular connecting holes; the upper part of the connecting hose (4) is provided with a set of circular blocking rings, and the upper part of the connecting hose (4) is movably connected to the circular connecting holes on the square plates on the lower two sides of the mobile motor (3) through the circular blocking rings. The square ring tube (2) has a set of circular connecting tubes on both sides of its bottom, and the circular connecting tubes on both sides of the bottom of the square ring tube (2) are clamped and connected to the circular hole at the top of the connecting hose (4).
2. The cleaning and flushing structure inside an organosilicon waste gas RTO device as described in claim 1, characterized in that: The bottom of the connecting hose (4) is provided with a set of circular connecting pipes, and a cross-shaped water spray head (5) is tightly connected inside the circular connecting pipes at the bottom of the connecting hose (4).
3. The cleaning and flushing structure inside an organosilicon waste gas RTO device as described in claim 1, characterized in that: A set of circular connecting pipes is provided on one side of the cross-shaped water nozzle (5), and a water supply pipe (201) is tightly connected inside the circular connecting pipe on one side of the cross-shaped water nozzle (5).
4. The cleaning and flushing structure inside an organosilicon waste gas RTO device as described in claim 1, characterized in that: The upper part of the mobile motor (3) is provided with a set of circular rotating shafts, and a set of moving wheels (301) are fastened to the circular rotating shafts on the upper part of the mobile motor (3).
5. The cleaning and flushing structure inside an organosilicon waste gas RTO device as described in claim 1, characterized in that: The square sliding inner part in the middle of the moving guide rail (1) is movably connected to the moving wheel (301) connected to the upper part of the moving motor (3).
6. The cleaning and flushing structure inside an organosilicon waste gas RTO device as described in claim 1, characterized in that: The mobile motor (3) is equipped with four sets of square protective plates on its exterior.