CN115143777A

CN115143777A - Feeding equipment for aluminum alloy welding wire production

Info

Publication number: CN115143777A
Application number: CN202210736217.3A
Authority: CN
Inventors: 杨珉; 于长权; 任光学
Original assignee: Newland Tianjin Welding Material Co ltd
Current assignee: Newland Tianjin Welding Material Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-10-04
Anticipated expiration: 2042-06-27
Also published as: CN115143777B

Abstract

The utility model belongs to the technical field of the technique of aluminum alloy welding wire production and specifically relates to a feeding equipment for aluminum alloy welding wire production is related to, it is including being fixed in the layer board on the smelting pot outer wall, the layer board corresponds the import of smelting pot, the layer board periphery is provided with the installing frame that is the U-shaped, be provided with on the installing frame and be used for pushing away the material subassembly that pushes away of import with the aluminium alloy block on the layer board, be provided with on the smelting pot and lead to the water subassembly, it includes heat-sink shell and cooling tube to lead to the water subassembly, the heat-sink shell sets up on the smelting pot inner wall and one end and water source intercommunication, the cooling tube sets up in the layer board bottom surface and is connected with the heat-sink shell other end. This application has the effect that shortens the time of smelting of aluminium alloy piece, promotes and smelt efficiency.

Description

Feeding equipment for aluminum alloy welding wire production

Technical Field

The application relates to the technical field of aluminum alloy welding wire production, in particular to feeding equipment for aluminum alloy welding wire production.

Background

At present, in the production process of aluminum alloy welding wires, melting an aluminum alloy block is an important step, and then carrying out a series of wire drawing operations on the molten aluminum alloy.

In order to realize above-mentioned mesh, the correlation technique is as chinese utility model patent of publication No. CN208765503U discloses a production blevile of push of aluminum alloy welding wire, the device includes the smelting pot, one side that the smelting pot is close to the entry is equipped with the diaphragm, the diaphragm sets up at the entry downside, and the diaphragm position is corresponding with the entry position, diaphragm and the outside fixed connection of smelting pot, the diaphragm up end is provided with the recess, the one end that the diaphragm is close to the smelting pot is equipped with the opening of intercommunication recess, the recess inner level is equipped with the sliding plate, be provided with the slide bar on the sliding plate, the one end fixedly connected with fixed plate of smelting pot is kept away from to the diaphragm, the fixed plate downside is equipped with servo motor, end fixed connection under servo motor and the fixed plate, servo motor output end fixedly connected with drive shaft, servo motor's the coaxial fixedly connected with drive gear is kept away from to the drive shaft, the equipartition has a plurality of tooth's socket that matches with drive gear on the slide bar.

In view of the above-mentioned related art, the inventors thought that it takes a certain time for the aluminum alloy blocks to melt in the melting furnace, and this time is also fixed without any environmental change. How to shorten the smelting time and improve the smelting efficiency is a problem that is always sought by those skilled in the art and is also an urgent problem to be solved.

Disclosure of Invention

In order to shorten the melting time of aluminum alloy block, promote smelting efficiency, this application provides a feeding equipment for aluminum alloy welding wire production.

The application provides a material feeding equipment for aluminum alloy welding wire production adopts following technical scheme:

the utility model provides a feeding equipment for aluminum alloy welding wire production, is including being fixed in the layer board on the smelting pot outer wall, the layer board corresponds the import of smelting pot, the layer board periphery is provided with the installing frame that is the U-shaped, be provided with on the installing frame and be used for pushing away the material subassembly that pushes away of importing with the aluminium alloy block on the layer board, be provided with on the smelting pot and lead to the water subassembly, it includes heat absorption pipe and cooling tube to lead to the water subassembly, the heat absorption pipe sets up on the smelting pot inner wall and one end and water source intercommunication, the cooling tube sets up in the layer board bottom surface and is connected with the heat absorption pipe other end.

Through adopting above-mentioned technical scheme, in external water got into the cooling tube after the heating of heat absorption pipe, the cooling tube was used in on the layer board, made the aluminium alloy block on the layer board preheated, eliminated the moisture of self to reach the purpose that promotes smelting efficiency, smelt the heat that produces and be used as the water in the heating heat absorption pipe, make the heat by make full use of, and need not other energy and heat.

Optionally, the installing frame includes framework and lower framework, be provided with last cavity one, last cavity two and last cavity three that communicate in proper order in going up the framework, be provided with lower cavity one, lower cavity two and lower cavity three that communicate in proper order in the framework down, be provided with the subassembly of ventilating on the smelting pot, the subassembly of ventilating is including installing the exhaust fan on the smelting pot, the exhaust fan passes through breather pipe and last cavity one intercommunication, the heat absorption pipe was kept away from to the cooling tube one end and lower cavity one intercommunication, it revolves the thick liquid to be provided with between cavity one and the lower cavity one, revolve the thick liquid including rotating the pivot that supports in the installing frame, be provided with a plurality of filter screen one on the pivot perisporium.

Through adopting above-mentioned technical scheme, the exhaust fan is with in the waste gas input breather pipe that produces in the smelting pot, waste gas is in proper order through last cavity one, discharge to outdoor behind last cavity two and the last cavity three, the water of cooling tube output is in proper order through cavity one down, discharge behind cavity two and the cavity three down, can be used to indoor heating or industrial production, rivers are used as the rotatory power of thick liquid soon, filter screen one soaks the impurity in the back absorption waste gas, it has showing the promotion to compare in the adsorption effect that itself has, the filter screen can also be washed by rivers together, thereby make the filter screen keep clean, keep good adsorption efficiency, and the water droplet that filter screen one rotation was thrown away can form the water curtain, carry out secondary filter to waste gas.

Optionally, a second filter screen is hinged to the top wall of the first upper cavity, the second filter screen is located on one side, away from the rotating propeller, of the impact of the airflow, a deflector rod is arranged at the top end of the second filter screen, an included angle between the deflector rod and the second filter screen is an acute angle, and the first filter screen is in clearance contact with the deflector rod.

By adopting the technical scheme, the two pairs of waste gases of the filter screen are filtered for the third time, the deflector rod is shifted intermittently in the rotating process of the rotary propeller, so that the second filter screen is made to ascend or descend in a reciprocating manner, the water curtain is attached to the second filter screen, and the adsorbed impurities on the second filter screen can flow downwards at an accelerated speed under the swinging action of the second filter screen.

Optionally, the vertical baffle that is provided with of length direction in the first upper chamber, the first upper chamber is separated into two mutual intercommunications cavities through the baffle, establishes to be close to the cavity of layer board is left cavity, establishes to keep away from the cavity of layer board is right cavity, the one end and the last framework inner wall connection that the smelting pot was kept away from to the baffle, the thick liquid is located right cavity and cavity one down between soon, filter screen two is located right cavity, the vertical drainage tube that is fixed with on the filter screen two, the drainage tube penetrates cavity one down, the drainage tube bottom is fixed with the guide plate, the air current direction in the cavity of the right side is opposite with the rivers direction in the cavity one down.

Through adopting above-mentioned technical scheme, revolve thick liquid collision driving lever and make two upsets of filter screen, and rivers impact guide plate makes two filter screens resettings, but the drainage tube collides the installing frame, promotes the water downflow to rivers of doping impurity.

Optionally, the bottom end of the drainage tube penetrates through the thickness direction of the guide plate, the drainage tube is located on one side, close to the rotary propeller, of the second filter screen, and an overflow hole is formed in the position, corresponding to the cross intersection point of the second filter screen, on the peripheral wall of the drainage tube.

Through adopting above-mentioned technical scheme, rivers impact the guide plate, and the guide plate has the effect of acceleration velocity of water flow, and partial water gets into in the guide tube and through the spillway hole attached to filter screen two after accelerating to soak filter screen two, the spillway hole orientation deviates from one side that the air current strikes, avoids impurity to block the spillway hole.

Optionally, the drainage tube is provided with threely side by side, and the guide plate that is located both sides is guide plate one, and two guide plate one are the splayed setting and the great one end of opening is met and is hit rivers, and the guide plate that is located the centre is guide plate two, guide plate two is V font and most advanced and meets and hit rivers.

Through adopting above-mentioned technical scheme, form the passageway of two undergauges between guide plate one and the guide plate two to the rivers velocity of flow that strikes filter screen one is accelerated, makes the thick liquid of whirling rotate more easily.

Optionally, be provided with filter screen three between last cavity three and the lower cavity three, filter screen three is the annular, three inner walls of filter screen are provided with and are annular rack, the layer board is located the linking department of last framework and lower framework, the layer board is worn to locate by the pivot and penetrates between last cavity three and the lower cavity three, the one end that filter screen one was kept away from in the pivot is installed the driving gear, driving gear and rack toothing, all rotate on the inner wall of last cavity three and lower cavity three and be connected with a driven gear, driven gear and rack toothing.

Through adopting above-mentioned technical scheme, filter screen three carries out the fourth to waste gas and filters, revolves the thick liquid and transmits power to filter screen three through pivot, driving gear, rack in proper order, makes filter screen three rotatory, and filter screen three adsorbs impurity after being soaked by the water, is by the sanitization in the reentrant rivers afterwards, so the reciprocal filtration of realization to waste gas of circulating.

Optionally, the top of the filter screen III inclines to the direction close to the upper cavity II, the bottom of the filter screen III inclines to the direction far away from the lower cavity II, a plurality of baffles are hinged to the outer peripheral wall of the filter screen III, a stop block is arranged on the outer peripheral wall of the filter screen III and corresponds to each baffle, the stop block is a triangular prism-shaped cross section and is a right-angled triangle, the hypotenuse of the stop block is laminated with the filter screen III, and a right-angled edge of the stop block is used for supporting the baffle.

Through adopting above-mentioned technical scheme, the baffle of air current and rivers one side is attacked to filter screen three, these baffles hang down and paste under self action of gravity and lean on the dog, rivers and air current impact are on the baffle to promote the baffle, and then make three rotations of filter screen, this effect can superpose in the drive effect of driving gear, and lie in the upper plenum three and paste the baffle of pasting on three outer walls of filter screen, sheltered from the mesh of partial filter screen three, impurity adsorption effect obtains promoting in the messenger waste gas.

Optionally, the heat absorbing pipes are distributed in a snake shape, and the radiating pipes are distributed in a snake shape.

By adopting the technical scheme, the heat exchange area between the heat absorption pipe and the smelting furnace is increased, and the heat absorption effect is improved; the contact area of the radiating pipe and the supporting plate is increased, and the radiating efficiency is improved.

Optionally, the pushing assembly comprises an air cylinder installed at the top of the installation frame, a piston rod of the air cylinder points to the inlet, a push plate is arranged at the end of the piston rod, and the push plate is located above the supporting plate.

Through adopting above-mentioned technical scheme, this material pushing component is easy and simple to handle, and the staff can promote the aluminum alloy piece by the flexible of control cylinder piston rod.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the external water enters the heat dissipation pipe after being heated by the heat absorption pipe, the heat dissipation pipe acts on the supporting plate, so that the aluminum alloy block on the supporting plate is preheated, and the moisture of the aluminum alloy block is eliminated, thereby achieving the purpose of improving the smelting efficiency, and the heat generated by smelting is used for heating the water in the heat absorption pipe, so that the heat is fully utilized without other energy sources for heating;

2. the exhaust fan inputs waste gas generated in the smelting furnace into the vent pipe, the waste gas is discharged to the outdoor after sequentially passing through the first upper cavity, the second upper cavity and the third upper cavity, water output by the radiating pipe is discharged after sequentially passing through the first lower cavity, the second lower cavity and the third lower cavity, the water flow can be used for indoor heating or industrial production, the water flow is used as power for rotating the propeller, impurities in the waste gas are adsorbed after the first filter screen is soaked, compared with the adsorption effect of the filter screen, the adsorption effect is obviously improved, the filter screen can be washed by water flow at the same time, the filter screen keeps clean and keeps a good adsorption function, water drops thrown out by the rotation of the first filter screen can form a water curtain, and the waste gas is secondarily filtered;

3. and the two pairs of waste gases of the filter screen are filtered for the third time, the deflector rod is shifted intermittently in the rotating process of the rotary propeller, so that the filter screen II is lifted or fallen in a reciprocating manner, the water curtain is attached to the filter screen II, and the adsorbed impurities on the filter screen II can flow downwards at an accelerated speed under the swinging action of the filter screen II.

Drawings

FIG. 1 is a schematic structural diagram of a feeding device for aluminum alloy welding wire production according to an embodiment of the present application.

Fig. 2 is a view of a mounting frame in the feeding apparatus.

Fig. 3 is a view showing the matching of the mounting frame and the supporting plate in the feeding device.

Fig. 4 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 2.

Fig. 5 is a sectional view taken along line B-B in fig. 2.

Fig. 6 is a sectional view taken along line C-C in fig. 3.

Fig. 7 is a sectional view taken along the direction D-D in fig. 3.

FIG. 8 is a schematic view of the combination of the rotary paddle and the second filter screen.

FIG. 9 is a schematic view of the filter screen II in cooperation with a drainage tube.

Fig. 10 is a sectional view taken along line E-E in fig. 3.

Description of reference numerals: 1. a furnace; 10. an inlet; 2. a support plate; 3. installing a frame; 30. an upper frame body; 300. an upper cavity I; 301. an upper cavity II; 302. an upper cavity III; 31. a lower frame body; 310. a first lower cavity; 311. a second lower cavity; 312. a third lower cavity; 32. a partition plate; 4. a material pushing assembly; 40. a cylinder; 41. pushing the plate; 5. a water-through component; 50. a heat absorbing tube; 51. a radiating pipe; 6. a vent assembly; 60. an exhaust fan; 61. a breather pipe; 7. a primary filtration assembly; 70. rotating the slurry; 700. a rotating shaft; 701. a first filter screen; 71. a second filter screen; 710. a deflector rod; 72. a drainage tube; 720. an overflow hole; 73. a first guide plate; 74. a second guide plate; 8. a secondary filtration component; 80. a third filter screen; 800. a rack; 81. a driving gear; 82. a driven gear; 83. a baffle plate; 84. and a stop block.

Detailed Description

The present application is described in further detail below with reference to figures 1-10.

The embodiment of the application discloses a feeding device for aluminum alloy welding wire production. Referring to fig. 1 and 2, a feeding apparatus for aluminum alloy welding wire production is installed on a melting furnace 1. The feeding equipment comprises a supporting plate 2 which is arranged outside a smelting furnace 1 and is positioned below an inlet 10 of the smelting furnace 1, wherein the supporting plate 2 is horizontally and fixedly connected to the outer wall of the smelting furnace 1, the supporting plate 2 is used for temporarily storing aluminum alloy blocks, a U-shaped mounting frame 3 is fixedly connected to the periphery of the supporting plate 2, and two ends of the mounting frame 3 are fixedly connected to the outer wall of the smelting furnace 1.

Referring to fig. 1 and 3, a material pushing assembly 4 is arranged on the mounting frame 3, the material pushing assembly 4 comprises a cylinder 40 mounted at the top of the mounting frame 3, a piston rod of the cylinder 40 points to the inlet 10, a push plate 41 is mounted at the end of the piston rod of the cylinder 40, the bottom end of the push plate 41 is in contact with the upper surface of the supporting plate 2, and the push plate 41 pushes the aluminum alloy block into the smelting furnace 1 under the driving action of the cylinder 40.

Referring to fig. 4 and 5, the mounting frame 3 includes an upper frame 30 and a lower frame 31, the upper frame 30 and the lower frame 31 have the same shape and size, the upper frame 30 is located above the lower frame 31, and the pallet 2 is located at the joint of the upper frame 30 and the lower frame 31. The upper frame body 30 comprises an upper cavity I300, an upper cavity II 301 and an upper cavity III 302 which are sequentially communicated; the lower frame body 31 comprises a first lower cavity 310, a second lower cavity 311 and a third lower cavity 312 which are sequentially communicated; the first upper cavity 300 corresponds to the first lower cavity 310 up and down, the second upper cavity 301 corresponds to the second lower cavity 311 up and down, and the third upper cavity 302 corresponds to the third lower cavity 312 up and down.

Referring to fig. 4 and 6, a partition plate 32 is vertically and fixedly connected in the upper cavity one 300 along the length direction thereof, the partition plate 32 divides the upper cavity one 300 into two chambers which are communicated with each other, the chamber close to the supporting plate 2 is set as a left chamber, the chamber far away from the supporting plate 2 is set as a right chamber, and one end of the partition plate 32 far away from the melting furnace 1 is connected with the inner wall of the upper frame 30.

Referring to fig. 1 and 5, a water passage unit 5 is provided at the melting furnace 1, and the water passage unit 5 includes a heat absorbing pipe 50 and a heat radiating pipe 51. The heat absorbing pipe 50 is fixed on the inner wall of the melting furnace 1 in a snake shape, the top end of the heat absorbing pipe 50 penetrates out of the melting furnace 1 and is connected with an external water source, and the bottom end of the heat absorbing pipe 50 extends out of the melting furnace 1 and is connected with the heat radiating pipe 51. The cooling tube 51 is snakelike 2 bottom surfaces of layer board of being fixed in, a water heater for heating layer board 2, thereby preheat the aluminium alloy block on the layer board 2, in order to get rid of aluminium alloy block surface adhesion's moisture, shorten the smelting time, the one end and the first 310 intercommunication of lower cavity that the cooling tube 51 kept away from heat-absorbing tube 50, rivers in the lower framework 31 pass through first 310 of lower cavity in proper order, two 311 of lower cavity and three 312 of lower cavity, discharge by three 312 of lower cavity at last, the water of drainage still has and preheats, can be used to industrial production, aspects such as indoor intensification.

Referring to fig. 1 and 4, a ventilation assembly 6 is further disposed on the furnace 1, the ventilation assembly 6 includes an exhaust fan 60 mounted on the furnace 1, a ventilation pipe 61 is connected between the exhaust fan 60 and the right chamber of the first upper chamber 300, the exhaust fan 60 inputs exhaust gas generated in the furnace 1 into the right chamber of the first upper chamber 300 through the ventilation pipe 61, and the exhaust gas passes through the right chamber of the first upper chamber 300, the left chamber of the first upper chamber 300, the second upper chamber 301, and the third upper chamber 302 in sequence and is then exhausted to the outside.

Referring to fig. 7 and 8, a primary filter assembly 7 is disposed between the upper cavity one 300 and the lower cavity one 310. Primary filtering component 7 is including revolving thick liquid 70, revolves thick liquid 70 and includes that the level rotates pivot 700 of support on the installing frame 3 inner wall and even rigid coupling in a plurality of filter screen 701 on the pivot 700 periphery wall, and filter screen 701 is the arc. The upper half part of the rotary propeller 70 is positioned in the upper cavity-300 right cavity, the lower half part of the rotary propeller 70 is positioned in the lower cavity-310, the waste gas flow direction in the upper cavity-300 right cavity is opposite to the water flow direction in the lower cavity-310, the rotary propeller 70 rotates under the combined action of the air flow and the water flow, the filter screen-701 is soaked in water and then rotates to adsorb impurities in the waste gas in the upper cavity-300, and the filtering effect of the filter screen-701 is remarkably improved. Meanwhile, the first filter screen 701 which adsorbs the impurities can be repeatedly washed by water flow, so that the cleaning state is kept, and water drops thrown up by the rotation of the rotary propeller 70 can form a water curtain, so that the waste gas filtered by the first filter screen 701 is filtered by the water curtain again.

Referring to fig. 7 and 8, a second filter screen 71 is hinged to the top wall of the right chamber of the first upper cavity 300, and the second filter screen 71 is located in the downstream direction of the exhaust gas with respect to the rotary vane 70. A deflector rod 710 is fixedly connected to the top end of the middle portion of the second filter screen 71, an included angle between the deflector rod 710 and the second filter screen 71 is an acute angle, and the deflector rod 710 extends towards the direction close to the rotary propeller 70 and is deflected by the first filter screen 701.

Referring to fig. 8 and 9, three drainage tubes 72 are vertically and fixedly connected to one side of the second filter screen 71 close to the shift lever 710, a plurality of overflow holes 720 are formed in the peripheral wall of the drainage tube 72 along the length direction of the drainage tube 72, and each overflow hole 720 corresponds to one cross-shaped intersection point on the second filter screen 71. The bottom ends of the drainage tubes 72 positioned on the two sides are vertically and fixedly connected with a first guide plate 73, the first guide plates 73 are arranged in a splayed shape, one end with a larger opening is arranged to hit water flow, the drainage tubes 72 penetrate through the thickness direction of the first guide plates 73, so that the water flow can enter the drainage tubes 72 and flow upwards along the drainage tubes 72, and finally the water flow is discharged to the second filter screen 71 through the overflow holes 720 to soak the second filter screen 71.

The bottom end of the middle drainage tube 72 is vertically and fixedly connected with a second guide plate 74, the second guide plate 74 is V-shaped, the tip of the second guide plate is in attack on water flow, the bottom end of the drainage tube 72 also penetrates through the thickness direction of the second guide plate 74, the effect of the drainage tube is the same as that of the other two drainage tubes 72, and two reducing water flow channels are formed between the first two guide plates 73 and the second one guide plate 74 and used for accelerating the water flow velocity of the first filter screen 701 so as to enable the propeller 70 to rotate more easily.

Referring to fig. 10, to further filter the exhaust gases, a secondary filter assembly 8 is disposed between the upper cavity three 302 and the lower cavity three 312. The secondary filter assembly 8 comprises a third filter screen 80, the third filter screen 80 is annular and is integrally arranged in an inclined mode, the top of the third filter screen 80 inclines towards the direction close to the second upper cavity 301, and the bottom of the third filter screen inclines towards the direction far away from the second lower cavity 311. The rotating shaft 700 is rotatably arranged through the supporting plate 2 and penetrates between the upper cavity III 302 and the lower cavity III 312, a driving gear 81 is installed at one end, away from the rotary paddle 70, of the rotating shaft 700, an annular rack 800 is fixedly connected to the inner side of the filter screen III 80, the rack 800 is meshed with the driving gear 81, a driven gear 82 is rotatably connected in the upper cavity III 302 and the lower cavity III 312 respectively, and the driven gear 82 is meshed with the rack 800.

Referring to fig. 10, a plurality of baffles 83 are evenly hinged on the outer wall of the third filter screen 80 along the extending direction of the third filter screen 80, and the baffles 83 are parallel to the rotating shaft 700. A plurality of stoppers 84 are further uniformly and fixedly connected to the outer wall of the third filter screen 80, each stopper 84 is triangular prism-shaped, the cross section of each stopper is a right triangle, the hypotenuse of each triangle is attached to the third filter screen 80, and a right-angle side is used for supporting the baffle 83. Under the action of the self gravity of the baffle 83, the baffle 83 positioned on one side, facing the water flow and the air flow, of the third filter screen 80 is in a vertical state and is attached to the stop block 84, and the baffle 83 positioned on one side, facing away from the water flow and the air flow, of the third filter screen 80 is attached to the outer wall of the third filter screen 80.

Referring to fig. 10, a part of the baffle 83 is faced with water flow, under the impact action of the water flow and the driving action of the driving gear 81, the third filter screen 80 rotates, the third filter screen 80 located in the third upper cavity 302 is soaked by water to adsorb impurities in waste gas, and then enters water in the third lower cavity 312 to be cleaned, and the operation is repeated in such a circulating way, so that the adsorption effect of the third filter screen 80 on the impurities and the cleaning of the impurities on the third filter screen 80 are realized. The airflow has a pushing effect on the baffle 83 in the vertical state, and the baffle 83 which is positioned in the third upper cavity 302 and attached to the outer wall of the third filter screen 80 has the same effect as the water flow, so that the meshes on the third filter screen 80 are shielded, and the adsorption effect of impurities in the waste gas is improved.

The implementation principle of the feeding equipment for producing the aluminum alloy welding wire in the embodiment of the application is as follows: water is introduced into the heat absorbing pipe 50, and the water is heated by the melting furnace 1 and flows into the heat radiating pipe 51 to heat the pallet 2. The staff places the aluminium alloy piece on layer board 2, because every batch of aluminium alloy piece is smelted and has corresponding time interval, the aluminium alloy piece of waiting to smelt is heated by layer board 2, has got rid of surperficial moisture to can shorten the time that the aluminium alloy piece was smelted, control cylinder 40 drives push pedal 41 afterwards and pushes the aluminium alloy piece on layer board 2 in the smelting pot 1.

The water flow is discharged from the heat-radiating pipe 51 and then sequentially passes through the first lower cavity 310, the second lower cavity 311 and the third lower cavity 312; waste gas generated in the smelting process of the smelting furnace 1 is exhausted by the exhaust fan 60, and the waste gas sequentially passes through the vent pipe 61, the first upper cavity 300, the second upper cavity 301 and the third upper cavity 302; the flow direction of the waste gas in the right chamber of the first upper cavity 300 is opposite to the flow direction of the water flow in the first lower cavity 310, the water flow pushes the rotary propeller 70 to rotate, the rotary propeller 70 intermittently collides with the shift lever 710 in the rotating process, the shift lever 710 drives the second filter screen 71 to turn over, the water flow indirectly pushes the second filter screen 71 to reset again after impacting the first guide plate 73 and the second guide plate 74, and the second filter screen 71 collides with the mounting frame 3 so as to accelerate the water doped with impurities on the second filter screen 71 to flow downwards into the water flow.

The water flow impacts the first flow guide plate 73 and the second flow guide plate 74, and infiltrates the second filter screen 71 after passing through the drainage tube 72 and the overflow hole 720, so that the second filter screen 71 is kept in a wet state. The waste gas enters the third upper cavity 302 after being sequentially filtered by the first filter screen 701, the water curtain and the second filter screen 71. Rotating propeller 70 transmits power to filter screen three 80 through pivot 700, driving gear 81 in proper order, and rivers and air current transmit power to filter screen three 80 through baffle 83, and the power transmission of two kinds of ways makes filter screen three 80 rotate jointly, and then realizes that filter screen three 80 is to the circulation filtration of waste gas, and baffle 83 makes baffle 83 convertible two kinds of states with the articulated design of filter screen three 80 to realize baffle 83 and drive the rotatory different effects that shelter from the mesh of filter screen three 80.

The water discharged through the lower cavity three 312 can be used for indoor heating or industrial heat demand, and the exhaust gas can be discharged to the outside after being filtered by the primary filter assembly 7 and the secondary filter assembly 8, thereby reducing the pollution to the environment.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a feeding equipment for production of aluminum alloy welding wire, is including being fixed in layer board (2) on smelting pot (1) outer wall, import (10) of smelting pot (1) are corresponded in layer board (2), layer board (2) periphery is provided with installing frame (3) that are the U-shaped, be provided with on installing frame (3) and be used for pushing away material subassembly (4), its characterized in that with the aluminum alloy piece on layer board (2) push into import (10): the smelting furnace is characterized in that a water flowing assembly (5) is arranged on the smelting furnace (1), the water flowing assembly (5) comprises a heat absorbing pipe (50) and a radiating pipe (51), the heat absorbing pipe (50) is arranged on the inner wall of the smelting furnace (1), one end of the heat absorbing pipe is communicated with a water source, and the radiating pipe (51) is arranged on the bottom surface of the supporting plate (2) and is connected with the other end of the heat absorbing pipe (50).

2. The feeding device for aluminum alloy welding wire production as set forth in claim 1, wherein: the utility model discloses a solar energy heat-absorbing device, including installation frame (3) and lower frame (31), be provided with last cavity one (300), last cavity two (301) and last cavity three (302) that communicate in proper order in going up frame (30), be provided with lower cavity one (310), lower cavity two (311) and lower cavity three (312) that communicate in proper order in going up frame (30), be provided with ventilation assembly (6) on smelting pot (1), ventilation assembly (6) are including installing exhaust fan (60) on smelting pot (1), exhaust fan (60) are through breather pipe (61) and last cavity one (300) intercommunication, the one end and the lower cavity one (310) intercommunication of heat-absorbing pipe (50) are kept away from in cooling pipe (51), it is provided with between last cavity one (300) and lower cavity one (310) and revolves thick liquid (70), revolve thick liquid (70) including rotating shaft (700) that supports in installation frame (3), be provided with a plurality of filter screens (701) on pivot (700).

3. The feeding device for aluminum alloy welding wire production as set forth in claim 2, wherein: go up articulated on cavity one (300) the roof have filter screen two (71), filter screen two (71) are located revolve thick liquid (70) one side that the air current strikes dorsad, filter screen two (71) top is provided with driving lever (710), contained angle is the acute angle between driving lever (710) and filter screen two (71), filter screen one (701) and driving lever (710) clearance nature contact.

4. The feeding device for aluminum alloy welding wire production as set forth in claim 3, wherein: go up in cavity one (300) and vertically be provided with baffle (32) along length direction, go up cavity one (300) and separate into two mutual intercommunications cavities through baffle (32), establish and be close to the cavity of layer board (2) is left cavity, establishes to keep away from the cavity of layer board (2) is right cavity, baffle (32) keep away from the one end and the interior wall connection of upper ledge body (30) of smelting pot (1), it is located between right cavity and lower cavity (310) to revolve thick liquid (70), filter screen two (71) are located right cavity, vertically be fixed with drainage tube (72) on filter screen two (71), drainage tube (72) penetrate lower cavity (310), drainage tube (72) bottom is fixed with the guide plate, the air current direction in the cavity of the right side is opposite with the rivers direction in lower cavity (310).

5. The feeding device for aluminum alloy welding wire production as set forth in claim 4, wherein: the bottom end of the drainage tube (72) penetrates through the thickness direction of the guide plate, the drainage tube (72) is positioned on one side of the second filter screen (71) close to the rotary propeller (70), and overflow holes (720) are formed in the peripheral wall of the drainage tube (72) corresponding to the cross intersection point on the second filter screen (71).

6. The feeding device for aluminum alloy welding wire production as recited in claim 5, wherein: the drainage tube (72) are arranged in parallel, the guide plates positioned on two sides are guide plates I (73), the two guide plates I (73) are splayed and are provided with larger openings, one end of each guide plate I (73) is used for striking water flow, the guide plate positioned in the middle is a guide plate II (74), and the guide plate II (74) is V-shaped and has pointed end for striking water flow.

7. The feeding apparatus for aluminum alloy welding wire production as recited in any one of claims 2 to 6, wherein: go up and be provided with filter screen three (80) between three (302) of cavity and the lower cavity three (312), filter screen three (80) are the annular, filter screen three (80) inner wall is provided with and is annular rack (800), linking department that frame (30) and lower frame (31) are located in layer board (2), pivot (700) are worn to locate layer board (2) and are penetrated between three (302) of cavity and the lower cavity three (312), driving gear (81) are installed to the one end that filter screen (701) were kept away from in pivot (700), driving gear (81) and rack (800) meshing, all rotate on the inner wall of last cavity three (302) and lower cavity three (312) and be connected with a driven gear (82), driven gear (82) and rack (800) meshing.

8. The feeding device for aluminum alloy welding wire production as recited in claim 7, wherein: three (80) tops of filter screen to the direction slope that is close to last cavity two (301), three (80) bottoms of filter screen are to keeping away from the direction slope of cavity two (311) down, it has a plurality of baffles (83) to articulate on three (80) periphery walls of filter screen, it is provided with dog (84) to correspond every baffle (83) on the periphery wall of three (80) of filter screen, dog (84) are triangular prism form cross section and are right triangle, the hypotenuse laminating filter screen three (80) of dog (84), a right angle limit of dog (84) is used for holding back (83).

9. The feeding device for aluminum alloy welding wire production as set forth in claim 1, wherein: the heat absorption pipes (50) are distributed in a snake shape, and the heat dissipation pipes (51) are distributed in a snake shape.

10. The feeding device for aluminum alloy welding wire production as set forth in claim 1, wherein: the material pushing assembly (4) comprises a cylinder (40) installed at the top of the installation frame (3), a piston rod of the cylinder (40) points to the inlet (10), a push plate (41) is arranged at the end part of the piston rod, and the push plate (41) is located above the supporting plate (2).