Automatic blowing device for anode carbon bowl

Abstract

The utility model discloses an automatic blowing device for an anode carbon bowl, which belongs to the technical field of blowing of the anode carbon bowl and comprises a base, a conveying chain is arranged above the base, a blowing supporting seat is arranged above the conveying chain, a dust collection component is arranged at one end above the blowing supporting seat, and an automatic opening and closing component is arranged in the middle above the blowing supporting seat. One end of the upper part of the blowing support seat is provided with a dust collection assembly, the other end of the upper part of the blowing support seat is provided with an air supply pump, an electromagnetic valve is arranged below the air supply pump, one end of the electromagnetic valve is provided with an air distribution seat, and air outlet nozzles are uniformly arranged below the air distribution seat. When the structure is used, the disassembly and assembly box can be taken out quickly, collected dust can be treated, and by arranging the automatic opening and closing assembly, an air source can be cut off automatically, so that the effect of saving compressed air is achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of anode carbon bowl cleaning, and particularly relates to an automatic anode carbon bowl cleaning device. Background Art

[0002] Anode carbon block bowl cleaning usually refers to the cleaning and removal of a large amount of coke particles and coke powder adhering to the inner surface of the anode carbon block bowl. Anode carbon blocks coming out of the roasting workshop have a large amount of coke particles and coke powder adhering to the inner surface of the carbon bowl. During the casting process of the anode carbon block, if there are impurities in the anode carbon bowl, it will affect the casting quality of the carbon block and the anode guide rod, and will reduce the conductivity and stability of the ferrophosphorus ring and the anode carbon block.

[0003] Chinese patent application number 202121503158.2 discloses an automatic cleaning device for prebaked anode rod bowls, comprising a chain conveyor, a second fixed bracket provided at the upper end of the chain conveyor, a cleaning device body provided on the top of the second fixed bracket, an air supply pump provided at the rear end of the cleaning device body, and a main air channel provided on one side of the cleaning device body, an air supply pipe connected between the main air channel and the air supply pump, and a diverter pipe provided at the upper end of the main air channel. The automatic cleaning device for prebaked anode rod bowls is provided by providing a cleaning device body at the top of the chain conveyor, providing a main air channel on the outer wall of the cleaning device body, providing multiple diverter pipes on the main air channel, providing an air outlet nozzle at the bottom of the diverter pipe, and connecting the main air channel to the air supply pump through the air supply pipe. When the anode block moves from right to left to the bottom of the air outlet nozzle inside the cleaning device body, the air outlet nozzle blows water out of the prebaked anode rod bowl, thereby achieving the purpose of automatic cleaning.

[0004] The above-mentioned patent can be used to clean the anode carbon bowl, but when in use, 1. the coke powder and coke particles blown off cannot be collected and processed; 2. compressed air is wasted and the gas source cannot be automatically cut off. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides an automatic anode carbon bowl purging device, which has the characteristics of being able to collect and process the coke powder and coke particles purged, and being able to automatically cut off the gas source, thereby saving compressed gas.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic purge device for an anode carbon bowl, comprising a base, a conveyor chain is provided above the base, a U-shaped purge support seat is provided above the conveyor chain, a dust collection component is provided at one end above the purge support seat, an automatic opening and closing component is provided in the middle above the purge support seat, an air supply pump is provided at the other end above the purge support seat, a solenoid valve is provided below the air supply pump, an air distributor seat is provided at one end of the solenoid valve, and air outlet nozzles are evenly provided below the air distributor seat;

[0007] The dust collection assembly includes a dust collection box, an exhaust fan, a filter, a delivery pipe, a dust collection hood, a disassembly box, a sealing cover and a fixing assembly, wherein the dust collection box is arranged at one end above the purge support seat, the exhaust fan is arranged above the dust collection box, a filter is arranged between the dust collection box and the exhaust fan, a delivery pipe is arranged above one side of the dust collection box, a dust collection hood is arranged at one end of the delivery pipe, a disassembly box is inserted at the bottom of the interior of the dust collection box, a sealing cover is abutted on one side of the disassembly box, and a fixing assembly is arranged above the sealing cover;

[0008] The automatic opening and closing component includes an electric telescopic rod, a support, a normally open switch and a top plate, wherein the electric telescopic rod is arranged in the middle above the purge support seat, and one end of the electric telescopic rod extends to the inside of the purge support seat, one end of the electric telescopic rod is provided with a support, a cavity is provided below the support, a normally open switch is provided above the inside of the support, and a top plate is slidably connected to the inside of the support.

[0009] Preferably, a fixing hole is provided at the upper end of the sealing cover, and the fixing assembly includes a fixing seat, a fixing rod, a fixing slider and a fixing slide rod, wherein the fixing seat is arranged at one end above the dust collector box, a through hole is penetrated through the fixing seat, a fixing rod is provided inside the through hole, and the bottom end of the fixing rod extends into the fixing hole, a guide groove is provided on one side of the through hole, the guide groove is connected to the through hole, a fixing slide rod is provided in the guide groove, a fixing slide rod is provided on the outside of the fixing slide rod, and the fixing slide rod is connected to the fixing rod.

[0010] Preferably, mounting seats are provided at both ends of the filter screen, and the mounting seats are connected to the upper side wall of the dust collection box through mounting bolts.

[0011] Preferably, the lower end of the top plate is provided with an inclined guide slide, limit sliders are provided on both sides of the top plate, limit grooves are opened on opposite sides of the cavity, and the two limit grooves are connected to the cavity, and a limit slide rod is provided in each limit groove, and the two limit slide rods are respectively slidably connected to their corresponding limit slides.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] 1. The utility model realizes the effect of collecting and treating the coke powder and coke particles blown down by arranging a dust collection component, and when the structure is in use, the disassembly box can be quickly taken out to treat the collected dust.

[0014] 2. The utility model realizes the effect of automatically cutting off the gas source by setting an automatic opening and closing component, thereby saving compressed gas. This structure realizes that when the anode carbon bowl moves to the purge support seat, the gas source can be automatically opened and closed, thereby saving compressed gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model cut from the main view;

[0018] Figure 3 This is a schematic structural diagram of the dust collection assembly of the present utility model;

[0019] Figure 4 This is a schematic structural diagram of the fixed component in the dust collection component of the present utility model;

[0020] Figure 5 This is a structural diagram of the automatic opening and closing component of the utility model. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific direction, be constructed and operate in a specific direction. Therefore, they should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense. For example, they can be fixed connections, detachable connections, or integral connections; they can be mechanical connections or electrical connections; they can be direct connections, indirect connections through an intermediate medium, or internal connections between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] See also Figure 1-5 The utility model provides the following technical solutions: an automatic purge device for an anode carbon bowl, comprising a base 1, a conveyor chain 2 is arranged above the base 1, a U-shaped purge support seat 3 is arranged above the conveyor chain 2, a dust collection component 4 is arranged at one end above the purge support seat 3, an automatic opening and closing component 5 is arranged in the middle above the purge support seat 3, an air supply pump 6 is arranged at the other end above the purge support seat 3, an electromagnetic valve 7 is arranged below the air supply pump 6, an air distributor seat 8 is arranged at one end of the electromagnetic valve 7, and air outlet nozzles 9 are evenly arranged below the air distributor seat 8.

[0024] Among them, the dust collection component 4 includes a dust collection box 41, an exhaust fan 42, a filter 43, a conveying pipe 44, a dust collection hood 45, a disassembly box 46, a sealing cover 47 and a fixing component 48, wherein the dust collection box 41 is arranged at one end above the purge support seat 3, and an exhaust fan 42 is arranged above the dust collection box 41, and a filter 43 is arranged between the dust collection box 41 and the exhaust fan 42. A conveying pipe 44 is arranged above one side of the dust collection box 41, and a dust collection hood 45 is arranged at one end of the conveying pipe 44. A disassembly box 46 is inserted at the bottom of the inside of the dust collection box 41, and a sealing cover 47 is abutted on one side of the disassembly box 46. A fixing component 48 is arranged above the sealing cover 47.

[0025] By adopting the above technical solution, the exhaust fan 42 is started, and the coke powder and coke particles blown down are absorbed into the dust collection box 41 through the conveying pipe 44 and the dust collecting hood 45. The filter 43 is convenient for preventing dust from entering the exhaust fan 42, so that when the device is in use, it can collect and process the coke powder and coke particles blown down, thereby improving the practicality of use.

[0026] Specifically, a fixing hole is provided at the upper end of the sealing cover 47, and the fixing assembly 48 includes a fixing seat 481, a fixing rod 482, a fixing slider 483 and a fixing slider 484, wherein the fixing seat 481 is arranged at one end above the dust collector 41, and a through hole is penetrated through the fixing seat 481, a fixing rod 482 is provided inside the through hole, and the bottom end of the fixing rod 482 extends into the fixing hole; a guide groove is provided on one side of the through hole, the guide groove is connected to the through hole, a fixing slider 484 is provided in the guide groove, and a fixing slider 483 is provided on the outside of the fixing slider 484, and the fixing slider 483 is connected to the fixing rod 482.

[0027] By adopting the above technical solution, when the collected coke powder needs to be processed, the fixing rod 482 is pulled so that the bottom end of the fixing rod 482 is disengaged from the fixing hole, and then the sealing cover 47 can be removed, thereby pulling out the disassembly box 46 and processing the collected dust.

[0028] Specifically, mounting seats are provided at both ends of the filter screen 43 , and the mounting seats are connected to the upper side wall of the dust collection box 41 through mounting bolts.

[0029] By adopting the above technical solution, the mounting seat and the mounting bolts cooperate to facilitate the disassembly and assembly of the filter screen 43 and the cleaning of the filter screen 43.

[0030] When this embodiment is in use: the exhaust fan 42 is started, and the coke powder and coke particles blown down are absorbed into the dust box 41 through the conveying pipe 44 and the dust collecting hood 45. The filter 43 is convenient for preventing dust from entering the exhaust fan 42. When the collected coke powder needs to be processed, the fixing rod 482 is pulled to disengage the fixing rod 482 from the fixing hole, and then the sealing cover 47 can be removed, thereby pulling out the disassembly box 46 to process the collected dust. The mounting seat and the mounting bolts cooperate to facilitate the disassembly and assembly of the filter 43 and the cleaning of the filter 43, so that the device can collect and process the coke powder and coke particles blown down when in use, thereby improving the practicality of use.

[0031] In this embodiment, the automatic opening and closing component 5 includes an electric telescopic rod 51, a support 52, a normally open switch 53 and a top plate 54, wherein the electric telescopic rod 51 is arranged in the middle above the purge support seat 3, and one end of the electric telescopic rod 51 extends to the interior of the purge support seat 3, a support 52 is provided at one end of the electric telescopic rod 51, a cavity is provided below the support 52, a normally open switch 53 is provided above the inside of the support 52, and the inside of the support 52 is slidably connected to the top plate 54.

[0032] Specifically, the lower end of the top plate 54 is provided with an inclined guide slide, and limit sliders 55 are provided on both sides of the top plate 54. Limit grooves are opened on the opposite sides of the cavity, and the two limit grooves are connected to the cavity. A limit slide rod 56 is provided in each limit groove, and the two limit slide rods 56 are respectively slidably connected to their corresponding limit sliders 55.

[0033] By adopting the above technical solution, the limiting slider 55 and the limiting slide bar 56 cooperate with each other to facilitate limiting the movement range of the top plate 54.

[0034] When this embodiment is in use: when the anode carbon bowl moves and abuts against the top plate 54, the top plate 54 will be driven to move upward under the action of the guide slide at the lower end of the top plate 54 until the anode carbon bowl moves to the bottom of the top plate 54. At this time, the top plate 54 moves up to the maximum extent and abuts against the normally open switch 53, thereby automatically opening the gas source. When the anode carbon bowl completely passes over the top plate 54, the top plate 54 automatically falls down. At this time, the normally open switch 53 is closed, so that the device can automatically cut off and open the gas source when in use, thereby saving compressed gas and improving the practicality of use.

[0035] The exhaust fan 42 in the present invention is an existing disclosed technology, and the selected model is ZLRB750.

[0036] The electric telescopic rod 51 in the present invention is an existing disclosed technology, and the selected model is STA40.

[0037] The structure and use principle of the air supply pump 6 in the utility model have been disclosed in an automatic cleaning device for pre-baked anode rod bowls disclosed in Chinese patent application No. 202121503158.2. The setting of the air supply pump 6 is convenient for providing an air source for blowing out the coke powder in the anode carbon bowl.

[0038] The working principle and use process of the present invention are as follows: during use, the anode carbon bowl is conveyed by the conveying chain 2. When the anode carbon bowl is conveyed to the purge support seat 3, when the anode carbon bowl moves and abuts against the top plate 54, the top plate 54 is driven to move upward by the guide slide on one side of the top plate 54 until the anode carbon bowl moves to the bottom of the top plate 54. At this time, the top plate 54 moves up to the maximum limit and abuts against the normally open switch 53, thereby automatically starting the air supply pump 6 and the solenoid valve 7, so that the gas is ejected through the air outlet nozzle 9 to purge the anode carbon bowl. When the anode carbon bowl completely passes over the top plate 54, the top plate 54 automatically falls down. At this time, the normally open switch 53 is closed, thereby automatically closing the air supply pump 6 and the solenoid valve 7, so that the device can automatically cut off and open the gas source when in use, thereby saving compressed gas and improving the practicality of use.

[0039] When the air outlet nozzle 9 is blowing the anode carbon bowl, the coke powder produced is collected and processed by the dust collection component 4. When the dust collection component 4 is in use, the exhaust fan 42 is started, and the coke powder and coke particles blown down are absorbed into the dust collection box 41 through the conveying pipe 44 and the dust collection hood 45. The filter 43 is convenient for preventing dust from entering the exhaust fan 42. When the collected coke powder needs to be processed, the fixing rod 482 is pulled to make the bottom end of the fixing rod 482 disengage from the fixing hole, and then the sealing cover 47 can be removed, thereby pulling out the disassembly box 46 to process the collected dust. The mounting seat and the mounting bolts cooperate to facilitate the disassembly and assembly of the filter 43 and the cleaning of the filter 43, so that the device can collect and process the coke powder and coke particles blown down when in use, thereby improving the practicality of use.

[0040] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An automatic anode carbon bowl purge device, comprising a base, characterized in that: A conveyor chain is provided above the base, a U-shaped purge support seat is provided above the conveyor chain, a dust collection component is provided at one end above the purge support seat, an automatic opening and closing component is provided in the middle above the purge support seat, an air supply pump is provided at the other end above the purge support seat, a solenoid valve is provided below the air supply pump, an air distributor seat is provided at one end of the solenoid valve, and air outlet nozzles are evenly provided below the air distributor seat; The dust collection assembly includes a dust collection box, an exhaust fan, a filter, a delivery pipe, a dust collection hood, a disassembly box, a sealing cover and a fixing assembly, wherein the dust collection box is arranged at one end above the purge support seat, the exhaust fan is arranged above the dust collection box, a filter is arranged between the dust collection box and the exhaust fan, a delivery pipe is arranged above one side of the dust collection box, a dust collection hood is arranged at one end of the delivery pipe, a disassembly box is inserted at the bottom of the interior of the dust collection box, a sealing cover is abutted on one side of the disassembly box, and a fixing assembly is arranged above the sealing cover; The automatic opening and closing component includes an electric telescopic rod, a support, a normally open switch and a top plate, wherein the electric telescopic rod is arranged in the middle above the purge support seat, and one end of the electric telescopic rod extends to the inside of the purge support seat, one end of the electric telescopic rod is provided with a support, a cavity is provided below the support, a normally open switch is provided above the inside of the support, and a top plate is slidably connected to the inside of the support.

2. The automatic anode carbon bowl purge device according to claim 1, characterized in that: A fixing hole is provided at the upper end of the sealing cover, and the fixing assembly includes a fixing seat, a fixing rod, a fixing slider and a fixing slide rod, wherein the fixing seat is arranged at one end above the dust collection box, a through hole is penetrated through the fixing seat, a fixing rod is provided inside the through hole, and the bottom end of the fixing rod extends into the fixing hole, a guide groove is provided on one side of the through hole, the guide groove is connected to the through hole, a fixing slide rod is provided in the guide groove, a fixing slide rod is provided on the outside of the fixing slide rod, and the fixing slide rod is connected to the fixing rod.

3. The automatic anode carbon bowl purge device according to claim 1, characterized in that: Mounting seats are provided at both ends of the filter screen, and the mounting seats are connected to the upper side wall of the dust collection box through mounting bolts.

4. The automatic anode carbon bowl purge device according to claim 1, characterized in that: The lower end of the top plate is provided with an inclined guide slide, and limit sliders are provided on both sides of the top plate. Limit grooves are opened on opposite sides of the cavity, and both limit grooves are connected to the cavity. A limit slide rod is provided in each limit groove, and the two limit slide rods are respectively slidably connected to their corresponding limit slides.

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