CN214417203U - Aluminum alloy smelting furnace smoke and dust pumping pipeline easy to maintain and clean - Google Patents

Abstract

The utility model relates to a pipeline dust removal technical field, specific aluminum alloy smelting pot smelting furnace smoke and dust pumping pipeline who easily overhauls clearance that says so, comprising a base plate, the bottom plate upper end is fixed with the pillar, the activity is settled on the other end of pillar has the gyro wheel, settle on the lower extreme of bottom plate has the motor, be fixed with the cutting ferrule on the output shaft of motor, be fixed with quick-witted case on the cutting ferrule, the clearance chain has been interlude in the activity on the quick-witted case lower extreme, the utility model provides a because the smoke and dust temperature that comes from the smelting furnace extraction is high, and aluminite powder dust content is big, long-term the use, very easily the thick dust that hardens on the exhaust pipeline, improved the pipeline convulsions amount of wind, reduced the potential safety hazard, replaced artificial clearance through equipment, protected constructor's healthy, improved the practicality of equipment.

Description

Aluminum alloy smelting furnace smoke and dust pumping pipeline easy to maintain and clean

Technical Field

The utility model relates to a pipeline dust removal technical field particularly, relates to an aluminum alloy smelting pot smelting furnace smoke and dust pumping pipeline of easily overhauing the clearance.

Background

The aluminum alloy medium melting furnace is a novel high-efficiency energy-saving aluminum melting furnace developed according to an aluminum melting process, is mainly used for melting and heat preservation of aluminum ingots, and can well meet the aluminum melting process. The furnace consists of a melting furnace, a crucible, a heating element, a furnace cover lifting mechanism, an electric appliance automatic temperature control system and the like. The furnace shell is welded into a cylinder shape by profile steel and steel plates, and because the smoke and dust temperature extracted from the smelting furnace is high, the content of aluminum powder dust is large, and the thick dust is easy to harden on an air suction pipeline after long-term use, all aluminum alloy centralized melting furnaces in the current market all adopt flange connection pipeline type air suction dust removal devices and are connected to a bag type dust removal system.

However, the above solution has the following disadvantages in use: because the smoke and dust temperature that comes out from the smelting furnace is high, aluminium powder dust content is big, long-term the use, very easily the thick dust that hardens on the exhaust pipe, both influenced the pipeline convulsions amount of wind, formed great potential safety hazard again, generally for the artificial clearance this kind of operation method has the potential safety hazard, and the pipeline inside is dark moist, and artificial clearance is unhealthy, clears up for a long time and appears too big to the human harm.

SUMMERY OF THE UTILITY MODEL

The main object of the utility model is to provide an aluminum alloy smelting furnace smoke and dust pumping pipeline of easily overhauing the clearance can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the smoke pumping pipeline comprises a bottom plate, wherein a pillar is fixed at the upper end of the bottom plate, rollers are movably arranged at the other end of the pillar, a motor is arranged at the lower end of the bottom plate, a clamping sleeve is fixed on an output shaft of the motor, a case is fixed on the clamping sleeve, and a cleaning chain is movably inserted in the lower end of the case.

Preferably, the lower end of the bottom plate is provided with a sliding groove, the sliding groove is movably matched with two clamping jaws, and the two clamping jaws are movably inserted with bolts.

Preferably, a storage shaft is fixed on the inner wall of the case, two storage chains are arranged on the storage shaft, an upper connecting column is fixed on the storage shaft, the other end of the upper connecting column is fixed on the inner wall of the upper end of the case, and a lower connecting column is movably inserted in the inner wall of the lower end of the case.

Preferably, the lower connecting column is integrally provided with a clamping column, and the clamping column is inserted into a connecting hole formed in the upper connecting column and connected with the storage shaft.

Preferably, a connecting pin is inserted in the upper part of the lower connecting column, and the connecting pin is used for fixing the structure of the lower connecting column.

Preferably, the two clamping jaws are provided with screw holes, and the screw holes and the bolts are matched and connected with each other.

Compared with the prior art, the utility model discloses following beneficial effect has: the bottom plate improves the stability of the equipment due to the structure of the fixed equipment, the bottom plate is provided with the rollers to facilitate the movement of the equipment, the problem of poor transportation caused by overlarge weight of the equipment is solved, the practicability of the equipment is improved, the motor arranged on the bottom plate can operate the equipment, the case is fixed through the cutting sleeve, the cleaning chain is arranged in the case, the case enters the pipeline through the chain, the motor drives the case to rotate, accumulated dust in the pipeline can automatically fall under the action of gravity and knocking the pipe wall, the problems that the smoke temperature is high, the content of aluminum powder and dust is large, and the long-term use is realized, thick dust is easy to harden on the air draft pipeline, the air draft quantity of the pipeline is improved, the potential safety hazard is reduced, the manual cleaning is replaced by the equipment, so that the health of a constructor is protected, and the practicability of the equipment is improved.

Drawings

FIG. 1 is a schematic view of the whole structure of an easy-to-maintain and clean smoke pumping pipeline of an aluminum alloy melting furnace of the present invention;

FIG. 2 is an enlarged view of the site A in FIG. 1 of an aluminum alloy melting furnace and smelting furnace smoke pumping pipeline of the present invention, which is easy to maintain and clean;

FIG. 3 is an enlarged view of the soot suction duct of the aluminum alloy melting furnace and refining furnace of FIG. 1B, which is easy to maintain and clean;

FIG. 4 is a schematic structural view of the roller of the smoke pumping pipeline of the aluminum alloy melting furnace of the utility model easy to maintain and clean.

In the figure: 1. a roller; 2. a base plate; 3. a chute; 4. a motor; 5. a pillar; 6. a claw; 7. a chassis; 8. cleaning the chain; 9. a card sleeve; 10. a bolt; 11. storing the shaft; 12. an upper connecting column; 13. clamping the column; 14. storing the chain; 15. a lower connecting column; 16. a connecting pin; 17. a screw hole; 18. and connecting the holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

As shown in figures 1-4, the aluminum alloy smelting furnace smoke dust pumping pipeline easy to overhaul and clean comprises a bottom plate 2, a pillar 5 is fixed at the upper end of the bottom plate 2, a roller 1 is movably arranged at the other end of the pillar 5, a motor 4 is arranged at the lower end of the bottom plate 2, a clamping sleeve 9 is fixed on an output shaft of the motor 4, a case 7 is fixed on the clamping sleeve 9, and a cleaning chain 8 is movably inserted at the lower end of the case 7.

According to the technical scheme, the stability of the equipment is improved due to the structure of the fixed equipment on the bottom plate 2, the idler wheels 1 are arranged on the bottom plate 2, the equipment is convenient to move, the problem of poor transportation caused by overlarge weight of the equipment is solved, the practicability of the equipment is improved, the motor 4 arranged on the bottom plate 2 can be used for operating the equipment, the case 7 is fixed through the clamping sleeve 9, the cleaning chain 8 is arranged in the case 7 and enters the pipeline through the cleaning chain 8, the motor 4 drives the case 7 to rotate, accumulated dust in the pipeline can automatically fall under the action of gravity and knocking the pipe wall, the problems that the smoke temperature is high and the content of aluminum powder dust is large, thick dust is easily hardened on the air extraction pipeline after long-term use, the air extraction quantity of the pipeline is improved, the potential safety hazard is reduced, manual cleaning is replaced by the equipment, and the body health of a constructor is protected, the practicability of the equipment is improved.

According to the technical scheme, the lower end of the bottom plate 2 is provided with the sliding groove 3, the sliding groove 3 is used for the movable clamping jaws 6, the sliding groove 3 is matched with the movable clamping jaws 6, the bolts 10 are movably inserted into the two clamping jaws 6, the clamping jaws 6 are used for clamping the side wall of the pipeline, the stability of the equipment is improved during working, the problem that the structure of the equipment is unstable during operation is solved through the fixation of the bolts 10, and the practicability of the equipment is improved.

In order to let clearance chain 8 can leave in quick-witted case 7, be fixed with on the quick-witted case 7 inner wall and deposit axle 11, clearance chain 8 is used for winding on depositing axle 11, it is fixed with upper junction post 12 on the axle 11 to deposit, the other end of upper junction post 12 is fixed on quick-witted case 7's upper end inner wall, the activity interlude has lower spliced pole 15 on quick-witted case 7's the lower extreme inner wall, fix through upper junction post 12 and lower spliced pole 15, prevent at the in-process of work because of the removal of clearance chain 8, the instability of equipment has been caused, when using, through putting into the inside that clearance chain 8 entered into the pipeline, fix through upper junction post 12 and lower spliced pole 15, the practicality of equipment has been improved.

Wherein, the integration is equipped with card post 13 on lower spliced pole 15, and card post 13 alternates to connect on the connecting hole 18 that last spliced pole 12 was equipped with at the shaft 11 of depositing, fixes through last spliced pole 12 and lower spliced pole 15, prevents to have caused the unstability of equipment because of the removal of clearance chain 8 at the in-process of work, when using, fixes through connecting pin 16.

During the specific design, connecting pin 16 is inserted on lower connecting column 15, and connecting pin 16 is used for the structure of fixed lower connecting column 15, has fixed the motion of lower connecting column 15 through connecting pin 16, has strengthened the connection between upper connecting column 12 and lower connecting column 15 through calorie post 13, when having guaranteed the motion of equipment, the stability of structure.

It can be understood that in this application, all be equipped with screw 17 on two jack catchs 6, mutually support between screw 17 and the bolt 10 and be connected, the screw 17 that is equipped with and the fixed of bolt 10 have guaranteed the operation that the jack catch 6 can be stable when fixed pipeline, have improved the stability of equipment.

This aluminum alloy smelting furnace smoke and dust pumping pipeline's that easily overhauls clearance theory of operation: the bottom plate 2 is provided with the idler wheels 1, so that the stability of the equipment is improved, the movement of the equipment is facilitated due to the fact that the structure of the equipment is fixed, the problem of poor transportation caused by overlarge weight of the equipment is solved, the practicability of the equipment is improved, the motor 4 arranged on the bottom plate 2 can be used for operating the equipment, the machine case 7 is fixed through the clamping sleeve 9, the cleaning chain 8 is arranged in the machine case 7 and enters a pipeline through the cleaning chain 8, the motor 4 drives the machine case 7 to rotate, dust accumulated in the pipeline can automatically fall under the action of gravity and pipe wall knocking, the sliding chute 3 is movably provided with the two clamping claws 6, the two clamping claws 6 are movably inserted with the bolts 10, the clamping claws 6 are used for clamping the side wall of the pipeline, the stability of the equipment is improved during working, and the problem of unstable structure of the equipment during operation is solved through the fixation of the bolts 10, the practicality of equipment is improved, the screw 17 and the bolt 10 of being equipped with are fixed, the operation that jack catch 6 can be stable in fixed pipeline has been guaranteed, let the interior laying dust of pipeline can drop by oneself under gravity and the effect of knocking the pipe wall, it is high to have solved because the smoke and dust temperature that draws out from the smelting furnace is high, aluminite powder dust content is big, long-term use, the thick dust that easily hardens on the exhaust pipe, the pipeline convulsions amount of wind has been improved, the potential safety hazard has been reduced, replace artificial clearance through equipment, constructor's is healthy, the practicality of equipment has been improved.

It should be noted that the specific model specification of the motor 4 needs to be determined by model selection according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides an aluminum alloy smelting furnace smoke and dust pumping pipeline of easy maintenance clearance, includes bottom plate (2), its characterized in that: the cleaning device is characterized in that a support column (5) is fixed at the upper end of the bottom plate (2), a roller (1) is movably arranged at the other end of the support column (5), a motor (4) is arranged at the lower end of the bottom plate (2), a clamping sleeve (9) is fixed on an output shaft of the motor (4), a case (7) is fixed on the clamping sleeve (9), and a cleaning chain (8) is movably inserted at the lower end of the case (7).

2. An easy to service and clean aluminum alloy furnace smelting furnace fume extraction duct of claim 1, wherein: the lower extreme of bottom plate (2) is equipped with spout (3), the cooperation activity has two jack catchs (6) on spout (3), two the activity interlude has bolt (10) on jack catch (6).

3. An easy to service and clean aluminum alloy furnace smelting furnace fume extraction duct of claim 1, wherein: the novel storage device is characterized in that a storage shaft (11) is fixed on the inner wall of the case (7), two storage chains (14) are arranged on the storage shaft (11), an upper connecting column (12) is fixed on the storage shaft (11), the other end of the upper connecting column (12) is fixed on the inner wall of the upper end of the case (7), and a lower connecting column (15) is movably inserted into the inner wall of the lower end of the case (7).

4. An easy to service and clean aluminum alloy smelter furnace fume extraction duct as claimed in claim 3, wherein: the lower connecting column (15) is integrally provided with a clamping column (13), and the clamping column (13) is inserted into the storage shaft (11) and connected with a connecting hole (18) formed in the upper connecting column (12).

5. An easy to service and clean aluminum alloy furnace smelting furnace fume extraction duct of claim 4, wherein: and a connecting pin (16) is inserted on the lower connecting column (15), and the connecting pin (16) is used for fixing the structure of the lower connecting column (15).

6. An easy to service and clean aluminum alloy smelter furnace fume extraction duct as claimed in claim 2, wherein: two all be equipped with screw (17) on jack catch (6), every screw (17) and bolt (10) are mutually supported and are connected.

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