Semi-automated slag exploration device
Patent Information
- Application Number
- CN202522297454.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-30
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-10-30
AI Technical Summary
[0003]现有的炉口探渣一般通过人工进行，探渣人员容易被烫伤，增加探渣人员的安全风险，进行影响探渣取样效率
1、该实用新型通过设置的探渣管、限位环、钢丝绳、滑轮、滑动块、限位块、限位滑槽和配重块，使得探渣人员在探渣时，将探渣管向下移动，通过探渣口插入到炉体内进行探渣处理，探渣后，松开探渣管，探渣管通过钢丝绳另一端固定的配重块作用下向上移动，进而使得探渣管从探渣口内脱出，避免探渣人员被烫伤，降低探渣人员的安全风险，保证探渣取样效率。
Smart Images
Figure CN224904971U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of boiler technology, specifically to a semi-automatic slag detection device. Background Technology
[0002] During boiler operation, slag will be discharged. The amount of slag discharged needs to be checked manually at the slag outlet from time to time, and the thickness of the slag in the slag outlet needs to be detected in real time. This allows for timely slag discharge and ensures that the slag is discharged in a timely manner, so as to avoid the slag affecting the boiler's combustion efficiency.
[0003] Currently, furnace mouth slag detection is generally carried out manually, which can easily cause burns to the slag detectors, increasing their safety risks and affecting the efficiency of slag sampling. Utility Model Content
[0004] The technical problem this invention aims to solve is to overcome existing defects and provide a semi-automatic slag detection device. This device, consisting of a slag detection tube, a limiting ring, a wire rope, a pulley, a sliding block, a limiting block, a limiting groove, and a counterweight, allows the slag detection personnel to move the slag detection tube downwards and insert it into the furnace body through the slag detection port for slag detection. After detection, the slag detection tube is released, and it moves upwards under the action of the counterweight fixed at the other end of the wire rope, thus detaching the tube from the slag detection port. This prevents scalding of the slag detection personnel, reduces safety risks, and ensures efficient slag sampling, effectively solving the problems in the background technology.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a semi-automatic slag detection device, including a support frame, a limiting groove vertically formed on the inner side of the support frame, a limiting block provided in the limiting groove, a sliding block provided on one side of the limiting block, a connecting seat installed at the end of the sliding block away from the limiting block, a steel wire rope connected to the upper side of the connecting seat, a slag detection pipe connected to the lower side of the connecting seat, a limiting ring installed on the support frame below the sliding block, a pulley horizontally installed at the upper end of the support frame, and a counterweight connected to one end of the steel wire rope after passing over the pulley.
[0006] Furthermore, a furnace body is provided on the lower side of the support frame, and a slag detection port is provided on the upper side of the furnace body corresponding to the position of the slag detection pipe.
[0007] Furthermore, a rope clamp is provided inside the connecting seat, and a clamping block is provided on one side of the rope clamp.
[0008] Furthermore, a conical block is provided at the connection position between the counterweight and the wire rope, and scale lines are provided on the outer side of the slag detection pipe.
[0009] Furthermore, the sliding block is connected to the limiting groove via the limiting block, and the connecting seat is fixedly connected to the sliding block.
[0010] Furthermore, the lower side of the connecting seat is connected to the slag detection pipe by bolts, and the slag detection pipe is inserted through the limiting ring.
[0011] Compared with the prior art, the beneficial effects of this utility model are: 1. This utility model, through the setting of a slag detection tube, a limiting ring, a steel wire rope, a pulley, a sliding block, a limiting block, a limiting slide groove, and a counterweight, enables slag detection personnel to move the slag detection tube downwards and insert it into the furnace body through the slag detection port for slag detection. After slag detection, the slag detection tube is released, and the slag detection tube moves upwards under the action of the counterweight fixed at the other end of the steel wire rope, thereby causing the slag detection tube to be dislodged from the slag detection port. This avoids scalding of slag detection personnel, reduces the safety risks of slag detection personnel, and ensures the efficiency of slag detection and sampling. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This utility model Figure 1 A top view of the sliding block and the limiting block; Figure 3 This utility model Figure 1 A cross-sectional schematic diagram of the connection between the pulley and the wire rope; Figure 4 This utility model Figure 1 A cross-sectional view of the connection point between the steel wire rope and the counterweight.
[0013] In the diagram: 1. Furnace body; 2. Slag detection port; 3. Support frame; 4. Counterweight; 5. Wire rope; 6. Pulley; 7. Sliding block; 8. Connecting seat; 9. Slag detection pipe; 10. Limiting groove; 11. Limiting ring; 12. Limiting block; 13. Rope clamp; 14. Clamping block; 15. Conical block. Detailed Implementation
[0014] 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.
[0015] Please see Figure 1-4This embodiment provides a technical solution: a semi-automatic slag detection device, including a support frame 3. A limiting groove 10 is vertically opened on the inner side of the support frame 3. A limiting block 12 is set in the limiting groove 10. A sliding block 7 is set on one side of the limiting block 12. A connecting seat 8 is installed at the end of the sliding block 7 away from the limiting block 12. A steel wire rope 5 is connected to the upper side of the connecting seat 8. A slag detection pipe 9 is connected to the lower side of the connecting seat 8. A limiting ring 11 is installed on the support frame 3 below the sliding block 7. A pulley 6 is horizontally installed at the upper end of the support frame 3. A counterweight 4 is connected to one end of the steel wire rope 5 after it passes over the pulley 6.
[0016] like Figure 1-4 As shown, during the slag detection operation, the operator holds the slag detection tube 9 and passes it through the limiting ring 11, inserting it into the slag inside the furnace body 1 through the slag detection port 2. After the slag detection is completed, the slag detection tube 9 is released. The upper end of the slag detection tube 9 is connected to the counterweight block 4 through the steel wire rope 5. The slag detection tube 9 moves upward under the gravity of the counterweight block 4. The limiting block 12 can move up and down along the limiting slide groove 10 to ensure the stability of the slag detection tube 9. The conical block 15 can ensure that the steel wire rope 5 and the counterweight block 4 are firmly connected, preventing the counterweight block 4 from falling off the end of the steel wire rope 5. The other end of the steel wire rope 5 passes through the rope clamp 13. The rope clamp 13 has a locking groove on the outside, which makes the locking protrusion structure on the clamping block 14 clamp and fix the rope clamp 13 in the groove of the connecting seat 8, thereby ensuring that the connecting seat 8 and the steel wire rope 5 are firmly connected.
[0017] A furnace body 1 is provided on the lower side of the support frame 3. A slag detection port 2 is provided on the upper side of the furnace body 1 corresponding to the position of the slag detection pipe 9. The slag detection port 2 can facilitate the insertion of the slag detection pipe 9 into the furnace body 1, thereby allowing the depth of slag inside the furnace body 1 to be detected.
[0018] The connecting seat 8 is provided with a rope clamp 13. The outer side of the rope clamp 13 is provided with a locking groove. The outer side of the clamping block 14 is provided with a locking protrusion corresponding to the shape of the locking groove, so that the clamping block 14 can clamp and fix the rope clamp 13 in the connecting seat 8, ensuring that the connecting seat 8 and the wire rope 5 are firmly connected.
[0019] A conical block 15 is provided at the connection position between the counterweight 4 and the wire rope 5, and a scale line is provided on the outer side of the slag detection pipe 9. The conical block 15 can make the wire rope 5 and the counterweight 4 firmly connected.
[0020] The sliding block 7 is connected to the limiting groove 10 via the limiting block 12, and the connecting seat 8 is fixedly connected to the sliding block 7. The limiting groove 10 allows the limiting block 12 to move up and down stably, thus making the slag detection pipe 9 move up and down stably.
[0021] The lower side of the connecting seat 8 is connected to the slag detection pipe 9 by bolts. The slag detection pipe 9 is inserted through the limiting ring 11, which can limit the up and down movement of the slag detection pipe 9.
[0022] The working principle of the semi-automatic slag detection device provided by this utility model is as follows: Figures 1-4 As shown, during the slag detection operation, the operator holds the slag detection tube 9 and passes it through the limiting ring 11, inserting it into the slag inside the furnace body 1 through the slag detection port 2. After the slag detection is completed, the slag detection tube 9 is released. The upper end of the slag detection tube 9 is connected to the counterweight block 4 through the steel wire rope 5. The slag detection tube 9 moves upward under the gravity of the counterweight block 4. The limiting block 12 can move up and down along the limiting slide groove 10 to ensure the stability of the slag detection tube 9 moving up and down. The conical block 15 can ensure that the steel wire rope 5 and the counterweight block 4 are firmly connected, preventing the counterweight block 4 from falling off the end of the steel wire rope 5. The other end of the steel wire rope 5 passes through the rope clamp 13 and is clamped and fixed by the clamping block 14, thereby ensuring that the connecting seat 8 and the steel wire rope 5 are firmly connected.
[0023] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.
Claims
1. A semi-automatic slag detection device, comprising a support frame (3), characterized in that: The inner side of the support frame (3) is vertically provided with a limiting groove (10). A limiting block (12) is provided in the limiting groove (10). A sliding block (7) is provided on one side of the limiting block (12). A connecting seat (8) is installed at the end of the sliding block (7) away from the limiting block (12). A steel wire rope (5) is connected to the upper side of the connecting seat (8). A slag detection pipe (9) is connected to the lower side of the connecting seat (8). A limiting ring (11) is installed on the support frame (3) below the sliding block (7). A pulley (6) is installed horizontally at the upper end of the support frame (3). A counterweight (4) is connected to the end of the steel wire rope (5) after it passes over the pulley (6).
2. The semi-automatic slag detection device according to claim 1, characterized in that: The support frame (3) has a furnace body (1) on its lower side, and a slag detection port (2) is opened on the upper side of the furnace body (1) corresponding to the position of the slag detection pipe (9).
3. The semi-automatic slag detection device according to claim 1, characterized in that: The connecting seat (8) is provided with a rope clamp (13), and a clamping block (14) is provided on one side of the rope clamp (13).
4. The semi-automatic slag detection device according to claim 1, characterized in that: A conical block (15) is provided at the connection position between the counterweight (4) and the wire rope (5), and a scale line is provided on the outer side of the slag detection pipe (9).
5. The semi-automatic slag detection device according to claim 1, characterized in that: The sliding block (7) is connected to the limiting groove (10) through the limiting block (12), and the connecting seat (8) is fixedly connected to the sliding block (7).
6. The semi-automatic slag detection device according to claim 1, characterized in that: The lower side of the connecting seat (8) is connected to the slag detection pipe (9) by bolts, and the slag detection pipe (9) is inserted through the limiting ring (11).