Purging device of cast iron pipe annealing furnace
By designing a purging device for cast iron pipe annealing furnaces, dust is collected inside the furnace using a dust collection frame and a dust suction mechanism, solving the problems of impurities falling and dust generation, and achieving effective dust collection and environmental protection.
Patent Information
- Application Number
- CN202520213903.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-11
- Publication Date
- 2025-12-26
- Estimated Expiration
- 2035-02-11
AI Technical Summary
During the purging process inside the annealing furnace, impurities may fall directly onto the ground or cause dust, affecting the environment.
A purging device for a cast iron pipe annealing furnace was designed, comprising a mounting frame, a blower, a base plate, a moving mechanism, and a dust collection mechanism. The dust collection frame covers the outlet of the annealing furnace, and dust is collected by a vacuum pump and a dust collection pipe. The dust is discharged with the assistance of a scraper and a vibrating motor.
Effectively collect and remove dust from the annealing furnace to prevent dust from falling to the ground and maintain a clean working environment.
Smart Images
Figure CN223726861U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of blowing devices, in particular to a kind of cast iron pipe annealing furnace blowing device. BACKGROUND
[0002] Annealing furnace is widely used in integrated circuit, optoelectronic semiconductor field, and steel strip, copper strip, wire rod and other workpieces bright annealing or tempering treatment. By annealing, hardness can be reduced, workpiece is softened, cutting machinability is improved, casting effect is eliminated, and before using annealing furnace, it is necessary to check whether the appearance and internal structure of the equipment are intact, and clean the residues and impurities in the annealing furnace. During the cleaning process, it is necessary to blow the inside of the annealing furnace.
[0003] At present, during the blowing process in the annealing furnace, the blowing device is usually aligned with the opening of the annealing furnace, and the blowing device is controlled to operate, and air is blown into the annealing furnace, so as to realize the blowing of the inside of the annealing furnace. However, when blowing the inside of the annealing furnace, the inside is closed, and the impurities cleaned by blowing can only be blown out from the opening of the annealing furnace, so that the impurities directly fall on the ground outside or cause dust problem, affecting the working environment. SUMMARY
[0004] Therefore, the utility model provides a kind of cast iron pipe annealing furnace blowing device.
[0005] The technical scheme of the utility model is: a kind of cast iron pipe annealing furnace blowing device, including mounting frame, air blower, bottom plate, moving mechanism and dust collection mechanism, the top of bottom plate is connected with mounting frame, air blower is installed in mounting frame, moving mechanism is equipped on the bottom plate, dust collection mechanism is equipped on the air blower.
[0006] Further, the moving mechanism includes a moving base, a placing seat and a clamping block, the moving base is connected with the placing seat at the top, the bottom of the bottom plate is connected with the clamping block, and the clamping block can be clamped on the placing seat.
[0007] Further, the dust collection mechanism includes a dust collection frame and a sliding arc plate, the dust collection frame is installed outside the air outlet position of the air blower, the dust collection frame can be clamped with the outlet of the annealing furnace, the bottom of the dust collection frame is provided with a discharge port, and the sliding arc plate is slidably connected at the discharge port.
[0008] Further, it further includes a dust collection mechanism, the dust collection mechanism includes a barrier net, a dust suction pipe and a suction pump, the barrier net is installed in the upper part of the dust collection frame, the suction pump is installed on the mounting frame, the suction end of the suction pump is provided with the dust suction pipe, and the dust suction pipe extends into the dust collection frame and is located above the barrier net.
[0009] Further, the lifting cylinders are arranged on the top of the moving base, and the telescopic rods of the four lifting cylinders are connected with the bottom plate.
[0010] Further, the scraper is arranged in the dust collecting frame.
[0011] Further, the vibration motor is arranged on the dust collecting frame.
[0012] Further, the push rod is arranged on the moving base.
[0013] Beneficial effects are: 1, the utility model discloses a dust collecting frame is arranged on the outlet of the annealing furnace, so that the dust is collected in the dust collecting frame, and when the dust is discharged, only the sliding arc plate is pulled out, so that the dust is prevented from falling on the ground, and the surrounding environment is ensured.
[0014] 2, the utility model discloses a dust collecting frame is arranged on the outlet of the annealing furnace, so that the dust is collected in the dust collecting frame, and when the dust is discharged, only the sliding arc plate is pulled out, so that the dust is prevented from falling on the ground, and the surrounding environment is ensured. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.
[0016] Figure 2 It is the moving mechanism schematic diagram of the utility model.
[0017] Figure 3 It is the dust collecting frame and sliding arc plate schematic diagram of the utility model.
[0018] Figure 4 It is the lifting cylinder schematic diagram of the utility model.
[0019] Figure 5 It is the scraper and vibration motor schematic diagram of the utility model.
[0020] Figure 6 It is the vibration motor schematic diagram of the utility model.
[0021] In the drawing mark: 1_ mounting bracket, 2_ blower, 3_ bottom plate, 41_ moving base, 42_ placing seat, 43_ clamping block, 5_ dust collecting frame, 6_ sliding arc plate, 71_ barrier net, 72_ dust collecting pipe, 73_ air pump, 8_ lifting cylinder, 9_ scraper, 10_ vibration motor, 11_ push rod. DETAILED DESCRIPTION
[0022] The utility model is specifically introduced below in connection with the drawings and specific embodiments.
[0023] A cast iron pipe annealing furnace blowing device, as shown in Figures 1-3 The device comprises a mounting frame 1, a blower 2, a base plate 3, a moving mechanism and a dust collection mechanism. The base plate 3 is connected with the mounting frame 1 at the top, and the blower 2 is installed in the mounting frame 1. The air outlet of the blower 2 is arranged to the right. The moving mechanism is arranged on the base plate 3. The dust collection mechanism is arranged on the blower 2.
[0024] As shown in Figure 2 The moving mechanism comprises a moving base 41, a placing seat 42 and a clamping block 43. The placing seat 42 is connected with the moving base 41 at the top. The clamping block 43 is connected with the base plate 3 at the bottom. The clamping block 43 can be clamped on the placing seat 42, so as to fix the base plate 3 on the moving base 41. When the moving base 41 moves, it can drive the device to move together, so that the device is more convenient to move.
[0025] As shown in Figure 2 and Figure 3 The dust collection mechanism comprises a dust collection frame 5 and a sliding arc plate 6. The dust collection frame 5 is installed outside the air outlet position of the blower 2. The dust collection frame 5 can be clamped on the outlet of the annealing furnace. The dust collection frame 5 is provided with a discharge port at the bottom. The sliding arc plate 6 is slidably connected with the discharge port. The sliding arc plate 6 can block the discharge port.
[0026] When it is necessary to blow the ash in the annealing furnace, the device can be used. In use, the device is pushed to move, so that the dust collection frame 5 is aligned with the outlet position of the annealing furnace. After the operation is completed, the blower 2 is controlled to operate to blow air into the annealing furnace through the air outlet. The air blows the ash to move, so that the ash flows in the annealing furnace. Finally, the ash flows back to the dust collection frame 5 at the outlet position of the annealing furnace. The dust is collected through the dust collection frame 5. After the collection is completed, the sliding arc plate 6 is pulled out. Then, the dust can be discharged through the discharge port. In this way, the ash in the annealing furnace can be blown and treated. The dust is blocked and collected by the dust collection frame 5, so that the ash can be prevented from falling to the ground, and the surrounding environment is ensured.
[0027] As shown in Figure 3 The device further comprises a dust collection mechanism. The dust collection mechanism comprises a blocking net 71, a dust collection pipe 72 and a suction pump 73. The blocking net 71 is installed in the dust collection frame 5 at the upper part. The suction pump 73 is installed on the right side of the mounting frame 1. The dust collection pipe 72 is installed on the suction end of the suction pump 73. The dust collection pipe 72 extends into the dust collection frame 5 and is located above the blocking net 71.
[0028] When blowing ash, the exhaust pump 73 can be controlled to operate to draw air through the dust suction pipe 72, so as to adsorb the dust at the blocking net 71, and the dust is blocked by the blocking net 71 to assist in collecting the dust. When the dust needs to be unloaded, the exhaust pump 73 is controlled to be closed, so as to assist in collecting the dust.
[0029] As shown in Figure 4 The lifting cylinders 8 are arranged on the top of the moving base 41, and the lifting rods of the four lifting cylinders 8 are connected with the bottom plate 3, so that when the lifting rods of the lifting cylinders 8 are extended or retracted, the bottom plate 3 can be driven to move up and down, thereby controlling the height of the air blower 2 and the dust collecting frame 5, and the dust collecting frame 5 can be aligned with the annealing furnace.
[0030] As shown in Figure 5 The scraper 9 is slidably connected to the lower part of the dust collecting frame 5. When the dust needs to be discharged, the scraper 9 and the dust collecting frame 5 can be pulled to slide downward, so as to scrape the dust and hang the dust into the outlet, and the dust is discharged through the outlet, thereby assisting in discharging the dust.
[0031] As shown in Figure 5 And Figure 6 The vibration motor 10 is arranged on the dust collecting frame 5. The vibration motor 10 is controlled to operate, so that the dust collecting frame 5 can be vibrated to assist in shaking off the dust on the dust collecting frame 5, thereby assisting in discharging the dust.
[0032] As shown in Figure 1 The push rod 11 is arranged on the moving base 41. The push rod 11 is pushed to drive the moving base 41 to move, thereby driving the device to move, which is more convenient when moving the device.
[0033] The above describes the present application in detail, and the principle and implementation mode of the present application are described by applying specific examples. The above description of the embodiments is only used to help understand the method of the present application and its core idea; at the same time, for those skilled in the art, according to the idea of the present application, the specific implementation mode and application range will be changed; in view of the above, the content of the specification should not be understood as a limitation of the present application.
Claims
1. A cast iron pipe annealing furnace purging apparatus characterized by: Including mounting frame (1), air blower (2), bottom plate (3), moving mechanism and dust collection mechanism, the top of bottom plate (3) is connected with mounting frame (1), air blower (2) is installed in mounting frame (1), moving mechanism is equipped on bottom plate (3), dust collection mechanism is equipped on air blower (2); The moving mechanism includes moving base (41), placing seat (42) and clamping block (43), the top of moving base (41) is connected with placing seat (42), the bottom of bottom plate (3) is connected with clamping block (43), the clamping block (43) can be clamped on placing seat (42); The dust collection mechanism includes dust collection frame (5) and sliding arc plate (6), the air outlet position outside of air blower (2) is installed with dust collection frame (5), the dust collection frame (5) can be clamped with the outlet of annealing furnace, the bottom of dust collection frame (5) is provided with discharge port, the sliding arc plate (6) is slidably connected at the discharge port.
2. A cast iron pipe annealing furnace purging apparatus according to claim 1, characterized in that: It also includes a dust collection mechanism, the dust collection mechanism includes a barrier net (71), a dust collection pipe (72) and a suction pump (73), the upper part of the dust collection frame (5) is installed with a barrier net (71), the mounting frame (1) is installed with a suction pump (73), the suction end of the suction pump (73) is installed with a dust collection pipe (72), the dust collection pipe (72) extends into the dust collection frame (5) and is located above the barrier net (71).
3. A cast iron pipe annealing furnace purging apparatus according to claim 2, characterized in that: It also includes lifting cylinders (8), four lifting cylinders (8) are installed on the top of the moving base (41), and the telescopic rods of the four lifting cylinders (8) are connected with the bottom plate (3).
4. A cast iron pipe annealing furnace purging apparatus according to claim 3, characterized in that: It also includes a scraper (9), the lower part of the dust collection frame (5) is slidably connected with a scraper (9).
5. A cast iron pipe annealing furnace purging apparatus according to claim 4, wherein: It also includes a vibration motor (10), the dust collection frame (5) is installed with a vibration motor (10).
6. A cast iron pipe annealing furnace purging apparatus according to claim 5, wherein: It also includes a push rod (11), the moving base (41) is provided with a push rod (11).