CN212058357U - Blanking dust suppression cover of prebaked anode roasting furnace - Google Patents
Blanking dust suppression cover of prebaked anode roasting furnace Download PDFInfo
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- CN212058357U CN212058357U CN202020831697.8U CN202020831697U CN212058357U CN 212058357 U CN212058357 U CN 212058357U CN 202020831697 U CN202020831697 U CN 202020831697U CN 212058357 U CN212058357 U CN 212058357U
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Abstract
The utility model discloses a prebaked anode bakes burning furnace unloading and restrains dust hood over a slow fire. A blanking dust suppression cover of a prebaked anode roasting furnace comprises a strip-shaped dust suppression cover body and a strip-shaped dust suppression cover body bracket seat; the strip frame type dust suppression cover is arranged on the front side plate and the rear side plate of the strip dust suppression cover body, and the top surfaces of the left side plate and the right side plate enclose and cover the strip dust suppression cover body part and is provided with an upward strip opening; the device comprises at least 5 groups of metallurgical coke filler blanking devices which are sequentially arranged between a left inclined sliding material plate and a right inclined sliding material plate in a strip-shaped dust suppression cover body from left to right, and a sliding material device which is arranged on the top surface of a strip-shaped bottom plate of the strip-shaped dust suppression cover body between every two adjacent metallurgical coke filler blanking devices, and comprises 2 strip-shaped dust suppression curtains. The method prevents the generation of non-tissue dust during the blanking process of the metallurgical coke filler, prevents the pollution to the environment, improves the labor environment, reduces the waste of dust resources and improves the product quality of the prebaked anode carbon block.
Description
Technical Field
The utility model belongs to a prebaked anode bakes burning furnace unloading auxiliary device over a slow fire, especially belongs to a prebaked anode bakes burning furnace unloading and suppresses the dust hood over a slow fire.
Background
In the production process of the prebaked anode, a large amount of metallurgical coke filling material is required to be filled in gaps in the wall of the carbon block baking furnace, and the blanking of the metallurgical coke filling material is mostly carried out by adopting hopper blanking or material sucking crown block blanking at present. The metallurgical coke filling material contains dust, so that more unorganized flying dust is generated in the blanking process of the metallurgical coke filling material, the environmental pollution is serious, the labor environment is severe, the dust loss is also serious waste, and the dust loss has great influence on the product quality; although the discharge effect of the material suction crown block is good for controlling the unorganized dust emission in the discharge process of the metallurgical coke filler, when the furnace wall of the roasting furnace deforms, the discharge pipe cannot be discharged to the bottom of the furnace bottom of the roasting furnace, and the filling effect of the metallurgical coke filler is affected. How to prevent the generation of unorganized flying dust in the blanking process of metallurgical coke filling materials, prevent the pollution to the environment, improve the working environment, prevent the dust loss, reduce the waste of dust resources and improve the product quality of prebaked anode carbon blocks is a problem to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provides a blanking dust suppression cover of a prebaked anode roasting furnace. The blanking dust suppression cover for the prebaked anode roasting furnace can prevent the generation of unorganized raise dust in the blanking process of metallurgical coke filler, prevent the pollution to the environment, improve the working environment, prevent the dust loss, reduce the waste of dust resources and improve the product quality of prebaked anode carbon blocks.
The utility model provides a technical scheme of above-mentioned technical problem is: a prebaked anode bakes burning furnace unloading and restrains the dust hood over a slow fire, its characteristic is: the dust suppression cover comprises a strip-shaped dust suppression cover body and a strip-shaped dust suppression cover body support base, wherein the strip-shaped dust suppression cover body is fixedly arranged on the top surface of the strip-shaped dust suppression cover body support base, and two sides of two ends of the strip-shaped dust suppression cover body support base are respectively and symmetrically provided with a hanging ring; the strip-shaped dust suppression cover body is composed of a strip-shaped bottom plate, a front side plate and a rear side plate which fixedly enclose the strip-shaped bottom plate, a left side plate and a right side plate, the strip-shaped dust suppression cover body is composed of the strip-shaped bottom plate, the front side plate and the rear side plate which fixedly enclose the strip-shaped bottom plate, the left side plate and the right side plate is provided with an upward strip-shaped opening, a left inclined material sliding plate is arranged on the inner vertical surface of the left side plate of the strip-shaped dust suppression cover body and the top surface of the strip-shaped bottom plate close to the left side plate, and a right inclined material sliding plate is arranged on the inner vertical; the strip-shaped frame type dust suppression cover is characterized by further comprising a front side plate and a rear side plate which are arranged on the strip-shaped dust suppression cover body, the enclosing cover on the top surfaces of the left side plate and the right side plate is a strip-shaped frame type dust suppression cover with an upward strip-shaped opening, the strip-shaped frame type dust suppression cover is provided with a front frame, a rear frame, a left side frame and a right side frame which are integrally formed, the front frame and the rear frame of the strip-shaped frame type dust suppression cover are respectively provided with a front side wall and a rear side wall and a top plate which encloses the top surfaces of the front side wall and the rear side wall, the left frame and the right frame of the strip-shaped frame type dust suppression cover are respectively provided with a left side wall and a right side wall and a top plate which enclose the top surfaces of the front side wall and the rear side wall, the vertical surfaces of the side walls of the;
the device also comprises at least 5 groups of metallurgical coke filler blanking devices which are sequentially arranged between a left inclined material sliding plate and a right inclined material sliding plate in the strip-shaped dust suppression cover body from left to right, and a material sliding device which is arranged on the top surface of a strip-shaped bottom plate of the strip-shaped dust suppression cover body between every two adjacent metallurgical coke filler blanking devices; the metallurgical coke filler blanking device comprises an A triangular cap body, a left dust suppression strip-shaped plate and a right dust suppression strip-shaped plate, wherein the A triangular cap body comprises a transverse strip-shaped bottom plate, a left transverse strip-shaped inclined side plate and a right transverse strip-shaped inclined side plate, the A triangular cap body formed by the transverse strip-shaped bottom plate, the left transverse strip-shaped inclined side plate and the right transverse strip-shaped inclined side plate is transversely arranged on the upper parts of the inner vertical surfaces of the front side and the rear side plate of the strip-shaped dust suppression cap body from front to back, the vertex angle of the A triangular cap body arranged on the upper parts of the inner vertical surfaces of the front side and the rear side plate of the strip-shaped dust suppression cap body from front to back is transversely arranged on the upper parts of the front side and the rear side plate of the strip-shaped dust suppression cap body, the upper top surfaces of the left dust suppression strip-shaped plate and the right dust suppression, The left and right dust suppression strip plates on the lower bottom surface of the right transverse strip-shaped inclined side plate are provided with a space capable of moving left and right; the sliding device is a B triangular cap body, the B triangular cap body comprises a left transverse strip-shaped inclined side plate and a right transverse strip-shaped inclined side plate, the left transverse strip-shaped inclined side plate and the right transverse strip-shaped inclined side plate are sequentially and transversely obliquely arranged on the top surface of a strip-shaped bottom plate of a strip-shaped dust suppression cover body between every two adjacent metallurgical coke filler blanking devices, and the vertical height of the B triangular cap body is consistent with the distance between the lower bottom surface of the transverse strip-shaped bottom plate of the A triangular cap body and the top surface of the strip-shaped bottom plate of the strip-shaped; in an initial state, the lower end part of the left vertical face of a left transverse strip-shaped inclined side plate transversely and obliquely arranged on the top face of a strip-shaped bottom plate of the strip-shaped dust suppression cover body abuts against the lower end part of the right vertical face of a right dust suppression strip-shaped plate of an adjacent left metallurgical coke filler blanking device to enable the right dust suppression strip-shaped plate to incline towards the left side, and the lower end part of the right vertical face of a right transverse strip-shaped inclined side plate transversely and obliquely arranged on the top face of the strip-shaped dust suppression cover body abuts against the lower end part of the left vertical face of the left dust suppression strip-shaped plate of the adjacent; a metallurgical coke filler feed opening is formed in a strip-shaped bottom plate of a strip-shaped dust suppression cover body between a left dust suppression strip plate and a right dust suppression strip plate of the metallurgical coke filler feeding device in an initial state;
the dust suppression cover further comprises a 2-bar dust suppression curtain, wherein the 2-bar dust suppression curtain is sequentially arranged on the bottom surfaces of the front side and the rear side of the support seat of the bar-shaped dust suppression cover body, the length of the 2-bar dust suppression curtain is consistent with that of a bar-shaped bottom plate of the bar-shaped dust suppression cover body, and the width of the 2-bar dust suppression curtain is 300-400 mm;
the length of the strip-shaped dust suppression cover body is 5400-5800mm, and the width is 700-800 mm; the length of the strip-shaped frame type dust suppression cover is 5400-800 mm, the width of the strip-shaped frame type dust suppression cover is 700-800mm, and the widths of the front frame, the rear frame, the left frame and the right frame which are integrally formed by the strip-shaped frame type dust suppression cover are 150-200mm respectively.
The utility model discloses a use is: will the utility model discloses prebaked anode bakes over a slow fire unloading and presses down dirt cover hoist to the furnace wall top surface of roasting furnace both sides over a slow fire, install 2 bars on the bottom surface of both sides around the bar presses down dirt cover body support seat and press down the stove wall top surface of dirt curtain cover roasting furnace both sides, use to inhale the unloading of material overhead traveling crane with metallurgical burnt stopping material unloading extremely the utility model discloses preceding, the posterior lateral plate, it is left, in enclosing the bar frame formula of closing on the right side plate top surface presses down the dirt cover, metallurgical burnt stopping material relies on self gravity along close two liang of metallurgical burnt stopping material unloader between the bar bottom plate top surface on the installation smooth material device B triangular cap's left and right side horizontal bar slope curb plate slide to the upper top surface of two sides metallurgical burnt stopping material unloader uses axis of rotation to articulate in proper order respectively and install on A triangular cap left and right horizontal bar slope curb plate bottom surface down left and right side two left and right blocks press down dirt bar boards and promote left and right two blocks of pressing down A metallurgical coke filler feed opening arranged on a strip-shaped bottom plate of the strip-shaped dust suppression cover body between the left dust suppression strip plate and the right dust suppression strip plate falls into the roasting furnace to realize the filling of the metallurgical coke filler.
The utility model has the advantages that: because the utility model is provided with the strip-shaped dust suppression cover body and the strip-shaped dust suppression cover body bracket base, the strip-shaped dust suppression cover body is fixedly arranged on the top surface of the strip-shaped dust suppression cover body bracket base, and the two ends of the strip-shaped dust suppression cover body bracket base are respectively and symmetrically provided with the hanging rings; the strip-shaped dust suppression cover body is composed of a strip-shaped bottom plate, a front side plate, a rear side plate, a left side plate and a right side plate which fixedly enclose the strip-shaped bottom plate, wherein a left inclined material sliding plate is arranged on the inner vertical surface of the left side plate of the strip-shaped dust suppression cover body and the top surface of the strip-shaped bottom plate close to the left side plate, and a right inclined material sliding plate is arranged on the inner vertical surface of the right side plate of the strip-shaped dust suppression cover body and the top surface of the strip-; the bar-shaped frame type dust suppression cover is arranged on the top surfaces of the front side plate, the rear side plate, the left side plate and the right side plate of the bar-shaped dust suppression cover body, the part of the bar-shaped frame type dust suppression cover body, which is enclosed to cover the bar-shaped opening upwards, is arranged, the vertical surfaces of the side walls of the front frame and the rear frame of the bar-shaped frame type dust suppression cover body, which are close to the longitudinal central line of the front frame and the rear frame, are connected with the cambered surface of the top plate, and the vertical surfaces of the; at least 5 groups of metallurgical coke filler blanking devices are arranged between the left inclined material sliding plate and the right inclined material sliding plate in the strip-shaped dust suppression cover body from left to right in sequence, and a material sliding device is arranged on the top surface of the strip-shaped bottom plate between every two adjacent metallurgical coke filler blanking devices; the metallurgical coke filling material blanking device comprises an A triangular cap, a left dust suppression strip plate and a right dust suppression strip plate, wherein the upper top surfaces of the left dust suppression strip plate and the right dust suppression strip plate are respectively and sequentially hinged and installed on the lower bottom surfaces of the left transverse strip-shaped inclined side plates and the right transverse strip-shaped inclined side plates of the A triangular cap by using a rotating shaft, and the left dust suppression strip plate and the right dust suppression strip plate which are respectively and sequentially hinged and installed on the lower bottom surfaces of the left transverse strip-shaped inclined side plates and the right transverse strip-shaped inclined; the material sliding device is a triangular cap B, the triangular cap B comprises a left transverse strip-shaped inclined side plate and a right transverse strip-shaped inclined side plate, and the left transverse strip-shaped inclined side plate and the right transverse strip-shaped inclined side plate are sequentially and transversely obliquely arranged on the top surface of the strip-shaped bottom plate; and 2 bar-shaped dust suppression curtains are further arranged, and the 2 bar-shaped dust suppression curtains are sequentially arranged on the bottom surfaces of the front side and the rear side of the bar-shaped dust suppression cover body support seat. The enclosing cover on the top surfaces of the left and right side plates covers the strip-shaped frame type dust suppression cover with the strip-shaped opening on the upper part of the strip-shaped dust suppression cover body, and the left and right dust suppression strip plates are respectively hinged on the lower bottom surfaces of the left and right transverse strip-shaped inclined side plates of the A triangular cap in sequence by using a rotating shaft and are sequentially arranged on the bottom surfaces of the front and rear sides of a strip-shaped dust suppression cover body support seat to realize the blocking of the unorganized dust generated in the blanking process of the metallurgical coke filler under the combined action of 2 strip-shaped dust suppression curtains. The utility model prevents the generation of unorganized dust in the blanking process of the metallurgical coke filler, prevents the pollution to the environment, improves the working environment, prevents the dust loss, reduces the waste of dust resources and improves the product quality of the prebaked anode carbon block.
Drawings
The present invention will be further explained with reference to the drawings and examples;
fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a left side view of the present invention;
in the drawings: 1. the dust suppression device comprises a strip-shaped dust suppression cover body, 2 a strip-shaped dust suppression cover body support seat, 3 a left inclined material sliding plate, 4 a right inclined material sliding plate, 5 a strip-shaped frame type dust suppression cover, 6.A triangular cap body, 7 a dust suppression strip-shaped plate, 8.B triangular cap body, 81 a left transverse strip-shaped inclined side plate, 82 a right transverse strip-shaped inclined side plate, 9 a feeding port and 10 a strip-shaped dust suppression curtain.
Detailed Description
The present invention will be described in further detail with reference to the following examples.
Example 1
As shown in fig. 1, 2 and 3, a blanking dust suppression cover for a prebaked anode baking furnace is characterized in that: the dust suppression cover comprises a strip-shaped dust suppression cover body 1 and a strip-shaped dust suppression cover body support base 2, wherein the strip-shaped dust suppression cover body 1 is fixedly arranged on the top surface of the strip-shaped dust suppression cover body support base 2, and two sides of two ends of the strip-shaped dust suppression cover body support base are respectively and symmetrically provided with a hanging ring (not shown in the attached drawing of the specification); the strip-shaped dust suppression cover body 1 is composed of a strip-shaped bottom plate, a front side plate and a rear side plate which fixedly enclose the strip-shaped bottom plate, a left side plate and a right side plate (an observer faces the utility model, the front side plate close to the strip-shaped dust suppression cover body is the strip-shaped dust suppression cover body, the rear side plate far away from the strip-shaped dust suppression cover body is the strip-shaped dust suppression cover body, the left side plate of the strip-shaped dust suppression cover body is the left side plate of the strip-shaped dust suppression cover body, the right side plate of the observer is the right side plate of the strip-shaped dust suppression cover body, the front side plate and the rear side plate fixedly enclose the strip-shaped bottom plate are the strip-shaped bottom plate, the strip-shaped dust suppression cover body 1 composed of the left side plate and the right side plate is provided with an upward strip-shaped opening, a left inclined material plate 3 is arranged on the inner vertical surface of the strip-shaped bottom; the dust suppression cover further comprises a strip-shaped frame type dust suppression cover body 5 which is arranged on the front side plate and the rear side plate of the strip-shaped dust suppression cover 1, the top surfaces of the left side plate and the right side plate are enclosed to cover part of the strip-shaped dust suppression cover body and is upwards provided with a strip-shaped opening, the strip-shaped frame type dust suppression cover 5 is provided with a front frame, a rear frame, a left frame and a right frame which are integrally formed, the front frame and the rear frame of the strip-shaped frame type dust suppression cover 5 are respectively provided with a front side wall, a rear side wall, a top plate which encloses the top surfaces of the; the left frame and the right frame of the strip-shaped frame type dust suppression cover 5 are respectively provided with a left side wall, a right side wall, a top plate enclosing the top surfaces of the front side wall and the rear side wall, and a bottom plate not enclosing the bottom surfaces of the left side wall and the right side wall; the vertical surfaces of the side walls of the front frame and the rear frame of the strip-shaped frame type dust suppression cover 5 close to one side of the longitudinal central line are connected with the arc surface of the top plate, and the vertical surfaces of the side walls of the left frame and the right frame of the strip-shaped frame type dust suppression cover 5 close to one side of the transverse central line are connected with the arc surface of the top plate;
the device also comprises 5 groups of metallurgical coke filler blanking devices which are sequentially arranged between a left inclined material sliding plate 3 and a right inclined material sliding plate 3 in the strip-shaped dust suppression cover body 1 from left to right, and a material sliding device which is arranged on the top surface of a strip-shaped bottom plate of the strip-shaped dust suppression cover body 1 between every two adjacent metallurgical coke filler blanking devices; metallurgical burnt stopping unloader includes A triangle cap body 6, left and right two blocks presses down dirt bar shaped plate 7, A triangle cap body 6 includes horizontal bar bottom plate, encloses and closes horizontal bar bottom plate left and right horizontal bar slope curb plate, by horizontal bar bottom plate, enclose and close horizontal bar bottom plate left and right horizontal bar slope curb plate constitution A triangle cap body 6 around transversely install in the bar press down on the upper portion position of facade in preceding, the posterior lateral plate of dust cover body 1, around transversely install in the bar press down the dust cover body 1 in the front, the A triangle cap body apex angle 3 on the facade upper portion position in the posterior lateral plate pushes up and leans on the lower bottom surface of preceding, the back two lateral walls of bar frame type dust cover 5, the upper surface of left and right two blocks of pressing down dirt bar shaped plate 7 respectively uses the axis of rotation to articulate in proper order and install in the left and right horizontal bar slope curb plate lower bottom surface of A triangle cap body 6 respectively, use the axis of rotation to articulate in proper order and install in, The left and right dust suppression strip-shaped plates 7 on the lower bottom surface of the right transverse strip-shaped inclined side plate have a space for left and right movement; the sliding device is a B triangular cap body 8, the B triangular cap body 8 comprises a left transverse strip-shaped inclined side plate 81 and a right transverse strip-shaped inclined side plate 82, the left transverse strip-shaped inclined side plate 81 and the right transverse strip-shaped inclined side plate 82 are sequentially and transversely obliquely arranged on the top surface of the strip-shaped bottom plate of the strip-shaped dust suppression cap body 1 between every two adjacent metallurgical coke filler blanking devices, and the vertical height of the B triangular cap body 8 is consistent with the distance between the lower bottom surface of the transverse strip-shaped bottom plate of the A triangular cap body 6 and the top surface of the strip-shaped bottom plate of the strip-shaped dust; in an initial state, the lower end part of the left vertical face of a left transverse strip-shaped inclined side plate 81 transversely and obliquely arranged on the top face of a strip-shaped bottom plate of the strip-shaped dust suppression cover body 1 abuts against the lower end part of the right vertical face of a right dust suppression strip plate 7 of an adjacent left metallurgical coke filler blanking device to enable the right dust suppression strip plate 7 to be inclined towards the left side, and the lower end part of the right vertical face of a right transverse strip-shaped inclined side plate 82 transversely and obliquely arranged on the top face of the strip-shaped bottom plate of the strip-shaped dust suppression cover body 1 abuts against the lower end part of the left vertical face of the left dust suppression strip plate 7 of the adjacent right; a metallurgical coke filler feed opening 9 is arranged on a strip-shaped bottom plate of the strip-shaped dust suppression cover body 1 between the left dust suppression strip plate and the right dust suppression strip plate of the metallurgical coke filler feed device in an initial state;
the dust suppression cover further comprises a 2-bar-shaped dust suppression curtain 10, wherein the 2-bar-shaped dust suppression curtain 10 is sequentially arranged on the bottom surfaces of the front side and the rear side of the bar-shaped dust suppression cover body support seat 1, the length of the 2-bar-shaped dust suppression curtain 10 is consistent with that of a bar-shaped bottom plate of the bar-shaped dust suppression cover body 1, and the width of the 2-bar-shaped dust suppression curtain is 300 mm;
the strip-shaped dust suppression cover body 1 is 5400mm in length and 700mm in width; the length of bar frame formula dust suppression cover 5 is 5400mm, and the width is 700mm, and the width of bar frame formula dust suppression cover 5 integrated into one piece's preceding, back frame and left and right frame is 150mm respectively.
Example 2
As shown in fig. 1, 2 and 3, a blanking dust suppression cover for a prebaked anode baking furnace is characterized in that: the dust suppression cover comprises a strip-shaped dust suppression cover body 1 and a strip-shaped dust suppression cover body support base 2, wherein the strip-shaped dust suppression cover body 1 is fixedly arranged on the top surface of the strip-shaped dust suppression cover body support base 2, and two sides of two ends of the strip-shaped dust suppression cover body support base are respectively and symmetrically provided with a hanging ring (not shown in the attached drawing of the specification); the strip-shaped dust suppression cover body 1 is composed of a strip-shaped bottom plate, a front side plate and a rear side plate which fixedly enclose the strip-shaped bottom plate, a left side plate and a right side plate (an observer faces the utility model, the front side plate close to the strip-shaped dust suppression cover body is the strip-shaped dust suppression cover body, the rear side plate far away from the strip-shaped dust suppression cover body is the strip-shaped dust suppression cover body, the left side plate of the strip-shaped dust suppression cover body is the left side plate of the strip-shaped dust suppression cover body, the right side plate of the observer is the right side plate of the strip-shaped dust suppression cover body, the front side plate and the rear side plate fixedly enclose the strip-shaped bottom plate are the strip-shaped bottom plate, the strip-shaped dust suppression cover body 1 composed of the left side plate and the right side plate is provided with an upward strip-shaped opening, a left inclined material plate 3 is arranged on the inner vertical surface of the strip-shaped bottom; the dust suppression cover further comprises a strip-shaped frame type dust suppression cover body 5 which is arranged on the front side plate and the rear side plate of the strip-shaped dust suppression cover 1, the top surfaces of the left side plate and the right side plate are enclosed to cover part of the strip-shaped dust suppression cover body and is upwards provided with a strip-shaped opening, the strip-shaped frame type dust suppression cover 5 is provided with a front frame, a rear frame, a left frame and a right frame which are integrally formed, the front frame and the rear frame of the strip-shaped frame type dust suppression cover 5 are respectively provided with a front side wall, a rear side wall, a top plate which encloses the top surfaces of the; the left frame and the right frame of the strip-shaped frame type dust suppression cover 5 are respectively provided with a left side wall, a right side wall, a top plate enclosing the top surfaces of the front side wall and the rear side wall, and a bottom plate not enclosing the bottom surfaces of the left side wall and the right side wall; the vertical surfaces of the side walls of the front frame and the rear frame of the strip-shaped frame type dust suppression cover 5 close to one side of the longitudinal central line are connected with the arc surface of the top plate, and the vertical surfaces of the side walls of the left frame and the right frame of the strip-shaped frame type dust suppression cover 5 close to one side of the transverse central line are connected with the arc surface of the top plate;
the device also comprises 5 groups of metallurgical coke filler blanking devices which are sequentially arranged between a left inclined material sliding plate 3 and a right inclined material sliding plate 3 in the strip-shaped dust suppression cover body 1 from left to right, and a material sliding device which is arranged on the top surface of a strip-shaped bottom plate of the strip-shaped dust suppression cover body 1 between every two adjacent metallurgical coke filler blanking devices; metallurgical burnt stopping unloader includes A triangle cap body 6, left and right two blocks presses down dirt bar shaped plate 7, A triangle cap body 6 includes horizontal bar bottom plate, encloses and closes horizontal bar bottom plate left and right horizontal bar slope curb plate, by horizontal bar bottom plate, enclose and close horizontal bar bottom plate left and right horizontal bar slope curb plate constitution A triangle cap body 6 around transversely install in the bar press down on the upper portion position of facade in preceding, the posterior lateral plate of dust cover body 1, around transversely install in the bar press down the dust cover body 1 in the front, the A triangle cap body apex angle 3 on the facade upper portion position in the posterior lateral plate pushes up and leans on the lower bottom surface of preceding, the back two lateral walls of bar frame type dust cover 5, the upper surface of left and right two blocks of pressing down dirt bar shaped plate 7 respectively uses the axis of rotation to articulate in proper order and install in the left and right horizontal bar slope curb plate lower bottom surface of A triangle cap body 6 respectively, use the axis of rotation to articulate in proper order and install in, The left and right dust suppression strip-shaped plates 7 on the lower bottom surface of the right transverse strip-shaped inclined side plate have a space for left and right movement; the sliding device is a B triangular cap body 8, the B triangular cap body 8 comprises a left transverse strip-shaped inclined side plate 81 and a right transverse strip-shaped inclined side plate 82, the left transverse strip-shaped inclined side plate 81 and the right transverse strip-shaped inclined side plate 82 are sequentially and transversely obliquely arranged on the top surface of the strip-shaped bottom plate of the strip-shaped dust suppression cap body 1 between every two adjacent metallurgical coke filler blanking devices, and the vertical height of the B triangular cap body 8 is consistent with the distance between the lower bottom surface of the transverse strip-shaped bottom plate of the A triangular cap body 6 and the top surface of the strip-shaped bottom plate of the strip-shaped dust; in an initial state, the lower end part of the left vertical face of a left transverse strip-shaped inclined side plate 81 transversely and obliquely arranged on the top face of a strip-shaped bottom plate of the strip-shaped dust suppression cover body 1 abuts against the lower end part of the right vertical face of a right dust suppression strip plate 7 of an adjacent left metallurgical coke filler blanking device to enable the right dust suppression strip plate 7 to be inclined towards the left side, and the lower end part of the right vertical face of a right transverse strip-shaped inclined side plate 82 transversely and obliquely arranged on the top face of the strip-shaped bottom plate of the strip-shaped dust suppression cover body 1 abuts against the lower end part of the left vertical face of the left dust suppression strip plate 7 of the adjacent right; a metallurgical coke filler feed opening 9 is arranged on a strip-shaped bottom plate of the strip-shaped dust suppression cover body 1 between the left dust suppression strip plate and the right dust suppression strip plate of the metallurgical coke filler feed device in an initial state;
the dust suppression cover further comprises a 2-bar-shaped dust suppression curtain 10, wherein the 2-bar-shaped dust suppression curtain 10 is sequentially arranged on the bottom surfaces of the front side and the rear side of the bar-shaped dust suppression cover body support seat 1, the length of the 2-bar-shaped dust suppression curtain 10 is consistent with that of a bar-shaped bottom plate of the bar-shaped dust suppression cover body 1, and the width of the 2-bar-shaped dust suppression curtain is 400 mm;
the length of the strip-shaped dust suppression cover body 1 is 5800mm, and the width is 800 mm; the length of bar frame formula dust suppression cover 5 is 5800mm, and the width is 800mm, and the width of bar frame formula dust suppression cover 5 integrated into one piece's preceding, back frame and left and right frame is 200mm respectively.
From the above description, those skilled in the art can make various changes and modifications without departing from the technical spirit of the present invention, and the present invention is within the protection scope of the present invention. The present invention is not to be considered as the best thing, and belongs to the common general knowledge of the technicians in the field.
Claims (2)
1. A prebaked anode bakes burning furnace unloading and restrains the dust hood over a slow fire, its characteristic is: the dust suppression cover comprises a strip-shaped dust suppression cover body and a strip-shaped dust suppression cover body support base, wherein the strip-shaped dust suppression cover body is fixedly arranged on the top surface of the strip-shaped dust suppression cover body support base, and two sides of two ends of the strip-shaped dust suppression cover body support base are respectively and symmetrically provided with a hanging ring; the strip-shaped dust suppression cover body is composed of a strip-shaped bottom plate, a front side plate and a rear side plate which fixedly enclose the strip-shaped bottom plate, a left side plate and a right side plate, the strip-shaped dust suppression cover body is composed of the strip-shaped bottom plate, the front side plate and the rear side plate which fixedly enclose the strip-shaped bottom plate, the left side plate and the right side plate is provided with an upward strip-shaped opening, and a left inclined material sliding plate, a right inclined material sliding plate and a right inclined material sliding plate are arranged on the inner vertical surface of the left side plate of the strip-shaped dust suppression cover body and the top surface of the strip-shaped bottom plate close to the right side; the strip-shaped frame type dust suppression cover is characterized by further comprising a front side plate and a rear side plate which are arranged on the strip-shaped dust suppression cover body, the enclosing cover on the top surfaces of the left side plate and the right side plate is a strip-shaped frame type dust suppression cover with an upward strip-shaped opening, the strip-shaped frame type dust suppression cover is provided with a front frame, a rear frame, a left side frame and a right side frame which are integrally formed, the front frame and the rear frame of the strip-shaped frame type dust suppression cover are respectively provided with a front side wall and a rear side wall and a top plate which encloses the top surfaces of the front side wall and the rear side wall, the left frame and the right frame of the strip-shaped frame type dust suppression cover are respectively provided with a left side wall and a right side wall and a top plate which enclose the top surfaces of the front side wall and the rear side wall, the vertical surfaces of the side walls of the;
the device also comprises at least 5 groups of metallurgical coke filler blanking devices which are sequentially arranged between a left inclined material sliding plate and a right inclined material sliding plate in the strip-shaped dust suppression cover body from left to right, and a material sliding device which is arranged on the top surface of a strip-shaped bottom plate of the strip-shaped dust suppression cover body between every two adjacent metallurgical coke filler blanking devices; the metallurgical coke filler blanking device comprises an A triangular cap body, a left dust suppression strip-shaped plate and a right dust suppression strip-shaped plate, wherein the A triangular cap body comprises a transverse strip-shaped bottom plate, a left transverse strip-shaped inclined side plate and a right transverse strip-shaped inclined side plate, the A triangular cap body formed by the transverse strip-shaped bottom plate, the left transverse strip-shaped inclined side plate and the right transverse strip-shaped inclined side plate is transversely arranged on the upper parts of the inner vertical surfaces of the front side and the rear side plate of the strip-shaped dust suppression cap body from front to back, the vertex angle of the A triangular cap body arranged on the upper parts of the inner vertical surfaces of the front side and the rear side plate of the strip-shaped dust suppression cap body from front to back is transversely arranged on the upper parts of the front side and the rear side plate of the strip-shaped dust suppression cap body, the upper top surfaces of the left dust suppression strip-shaped plate and the right dust suppression, The left and right dust suppression strip plates on the lower bottom surface of the right transverse strip-shaped inclined side plate are provided with a space capable of moving left and right; the sliding device is a B triangular cap body, the B triangular cap body comprises a left transverse strip-shaped inclined side plate and a right transverse strip-shaped inclined side plate, the left transverse strip-shaped inclined side plate and the right transverse strip-shaped inclined side plate are sequentially and transversely obliquely arranged on the top surface of a strip-shaped bottom plate of a strip-shaped dust suppression cover body between every two adjacent metallurgical coke filler blanking devices, and the vertical height of the B triangular cap body is consistent with the distance between the lower bottom surface of the transverse strip-shaped bottom plate of the A triangular cap body and the top surface of the strip-shaped bottom plate of the strip-shaped; in an initial state, the lower end part of the left vertical face of a left transverse strip-shaped inclined side plate transversely and obliquely arranged on the top face of a strip-shaped bottom plate of the strip-shaped dust suppression cover body abuts against the lower end part of the right vertical face of a right dust suppression strip-shaped plate of an adjacent left metallurgical coke filler blanking device to enable the right dust suppression strip-shaped plate to incline towards the left side, and the lower end part of the right vertical face of a right transverse strip-shaped inclined side plate transversely and obliquely arranged on the top face of the strip-shaped bottom plate of the strip-shaped dust suppression cover body abuts against the lower end part of the left vertical face of a left dust suppression strip-; a metallurgical coke filler feed opening is formed in a strip-shaped bottom plate of a strip-shaped dust suppression cover body between a left dust suppression strip plate and a right dust suppression strip plate of the metallurgical coke filler feeding device in an initial state;
still include 2 bars and press down the dirt curtain, 2 bars press down the dirt curtain and install in proper order on the bottom surface of bar presses down dirt cover body support frame seat front and back both sides, and 2 bars press down the length of dirt curtain and bar bottom plate length consistent that the dust cover body was pressed down to the bar, and the width is 300 and 400 mm.
2. The blanking dust suppression cover of the prebaked anode roasting furnace according to claim 1, wherein: the length of the strip-shaped dust suppression cover body is 5400-5800mm, and the width is 700-800 mm; the length of the strip-shaped frame type dust suppression cover is 5400-800 mm, the width of the strip-shaped frame type dust suppression cover is 700-800mm, and the widths of the front frame, the rear frame, the left frame and the right frame which are integrally formed by the strip-shaped frame type dust suppression cover are 150-200mm respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020831697.8U CN212058357U (en) | 2020-05-18 | 2020-05-18 | Blanking dust suppression cover of prebaked anode roasting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020831697.8U CN212058357U (en) | 2020-05-18 | 2020-05-18 | Blanking dust suppression cover of prebaked anode roasting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212058357U true CN212058357U (en) | 2020-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020831697.8U Active CN212058357U (en) | 2020-05-18 | 2020-05-18 | Blanking dust suppression cover of prebaked anode roasting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212058357U (en) |
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2020
- 2020-05-18 CN CN202020831697.8U patent/CN212058357U/en active Active
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