CN101905370A - Welding flux recycling machine of trolley type submerged arc welding machine - Google Patents
Welding flux recycling machine of trolley type submerged arc welding machine Download PDFInfo
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- CN101905370A CN101905370A CN 201010259107 CN201010259107A CN101905370A CN 101905370 A CN101905370 A CN 101905370A CN 201010259107 CN201010259107 CN 201010259107 CN 201010259107 A CN201010259107 A CN 201010259107A CN 101905370 A CN101905370 A CN 101905370A
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- hopper
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- 230000004907 flux Effects 0.000 title claims abstract description 48
- 238000003466 welding Methods 0.000 title claims abstract description 39
- 238000004064 recycling Methods 0.000 title abstract description 5
- 210000003128 head Anatomy 0.000 claims description 26
- 229910000679 solder Inorganic materials 0.000 claims description 24
- 239000000084 colloidal system Substances 0.000 claims description 18
- 238000011084 recovery Methods 0.000 claims description 17
- 230000003584 silencer Effects 0.000 claims description 14
- 210000001331 nose Anatomy 0.000 claims description 12
- 239000000945 filler Substances 0.000 claims description 9
- 229920000742 Cotton Polymers 0.000 claims description 5
- 230000009467 reduction Effects 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 210000000867 larynx Anatomy 0.000 description 5
- 238000013016 damping Methods 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000004568 cement Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
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Abstract
The invention relates to a welding flux recycling machine of a trolley type submerged arc welding machine, which comprises a welding flux sucking nozzle, a collecting hopper and a negative pressure source. The welding flux recycling machine of a trolley type submerged arc welding machine is characterized in that the negative pressure source adopts a microfilter cylinder type fan; a feeding opening is arranged on the side wall of the collecting hopper; the upper part of the collecting hopper is sequentially connected with a hopper middle section and a hopper top cover; a sucking interface is arranged on the hopper middle section and connected with the welding flux sucking nozzle by a sucking pipe; a hopper negative pressure interface is arranged on the hopper top cover and connected with the microfilter cylinder type fan by a negative pressure pipe; and the lower part of the collecting hopper is provided with a wind stopping device. In the invention, the subminiature welding flux recycling machine with small volume and light weight is formed by matching the microfilter cylinder type fan adopting a high-speed direct current brushless microturbine air pump as a core with a welding flux hopper assembly provided with the electric wind stopping device and can be successfully matched and applied to equipment, such as trolley type submerged arc welding machine, and the like.
Description
Technical field
The invention belongs to wind fortune field of mechanical technique, relate to machine of trolley type submerged arc welding, specifically a kind of Flux Recovery Unit of machine of trolley type submerged arc welding.
Background technology
It is negative pressure source that the solder flux reclaimer of existing submerged arc welding machine all adopts vortex air pump or centrifugal blower, because the volume of vortex air pump or centrifugal blower is big, quality heavy, if when being installed in it on machine of trolley type submerged arc welding, can cause problems such as the dolly center of gravity is unbalance, therefore the solder flux reclaimer of existing machine of trolley type submerged arc welding is to be arranged with the machine of trolley type submerged arc welding branch, can't be integrated on machine of trolley type submerged arc welding, cause that the submerged-arc welding system equipment is numerous, complex structure, cost height.
Summary of the invention
The present invention is directed to above-mentioned the deficiencies in the prior art, a kind of Flux Recovery Unit of machine of trolley type submerged arc welding is provided, this reclaims long-pending little, the light weight of body, can integratedly be installed on the machine of trolley type submerged arc welding.
According to technical scheme provided by the invention, a kind of Flux Recovery Unit of machine of trolley type submerged arc welding, comprise the solder flux suction nozzle, aggregate bin and negative pressure source, feature is: described negative pressure source adopts miniature filter cartridge type blower fan, the sidewall of described aggregate bin is provided with charge door, the top of described aggregate bin is connected with segmentum intercalaris and hopper top cover in the hopper in turn, segmentum intercalaris is provided with the suction interface in the described hopper, described suction interface links to each other with described solder flux suction nozzle by suction tube, described hopper top cover is provided with hopper negative pressure interface, described hopper negative pressure interface links to each other with described miniature filter cartridge type blower fan by the negative pressure pipe, and the bottom of described aggregate bin is provided with wind stopping device.
Described miniature filter cartridge type blower fan comprises the cylindrical shape blower housing, one end of described blower housing is connected with the blower fan end cap by retaining ring and tight locking button, described blower fan end cap is provided with the negative pressure output interface, the other end of described blower housing is fixedly connected with the air pump fixed head that has through hole, constitute the filter chamber between described air pump fixed head and the described blower fan end cap, be provided with cartridge assembly in the described filter chamber, the outside of described air pump fixed head is fixedly connected with silencer cover, described silencer cover is provided with ventilation window, constitute the anechoic chamber between described silencer cover and the described air pump fixed head, be provided with the noise reduction cotton in the described anechoic chamber, be fixed with the miniature turbine air pump in the through hole of described air pump fixed head, be provided with damper between described miniature turbine air pump and the described air pump fixed head.
The inboard of described blower fan end cap is provided with the filter cylinder thimble, described filter cylinder thimble withstands on the blind end of described cartridge assembly, the openend of described cartridge assembly is resisted against on the described air pump fixed head and is enclosed within the outside of described miniature turbine air pump, is provided with the filter cylinder locating piece between described cartridge assembly and the described blower housing.
Described miniature turbine air pump comprises cylindrical shape air pump housing, be fixed with the turbine fan blade in the described air pump housing, the two ends of described air pump housing are respectively arranged with first protection net and second protection net, described turbine fan blade is connected with the minisize dc brushless electric machine, the driver module of described minisize dc brushless electric machine is fixed on the outer end of described second protection net, described turbine fan blade is positioned at described filter chamber, and described minisize dc brushless electric machine is positioned at described anechoic chamber.
Described wind stopping device comprises horizontal circular wind stopping device cylindrical shell, the top of described wind stopping device cylindrical shell is provided with charging aperture, the lower end of described wind stopping device cylindrical shell is provided with hopper, the two ends of described wind stopping device cylindrical shell are provided with the wind stopping device end cap, be provided with impeller in the described wind stopping device cylindrical shell, described impeller comprises impeller shaft, be fixedly connected on first wheel disc and second wheel disc on the described impeller shaft and be arranged on first wheel disc and second wheel disc between a plurality of blades, two spindle noses of impeller shaft can be rotated to support on two described wind stopping device end caps, one of them spindle nose links to each other with the wind stopping device motor, described impeller shaft and described first wheel disc and described second wheel disc are made of metal, form metallic impeller framework, the outer surface of described metallic impeller framework is provided with flexible colloid clad, the material of described blade is flexible colloid, interference fit between the edge of described blade and the described wind stopping device cylindrical shell.
Offer a plurality of flexible colloid filler openings on the card of described first wheel disc and second wheel disc, the flexible colloid clad in the outside of the card of described first wheel disc and second wheel disc is provided with chamfering.
Be separately installed with on two spindle noses of described impeller shaft oilless bearing,, described oilless bearing, be installed on two described wind stopping device end caps respectively, a spindle nose of described impeller shaft is provided with the motor connecting hole, the output shaft of described wind stopping device motor directly is connected in the described motor connecting hole, and described wind stopping device motor is a reducing motor.
The bottom of described hopper is provided with the tremie pipe interface, is connected with tremie pipe on the described tremie pipe interface.
Be provided with screen pack in the described aggregate bin.
Segmentum intercalaris and described hopper top cover are connected with tight locking button by retaining ring between any two in described aggregate bin, the described hopper.
Compared with the prior art the present invention has the following advantages: it is that the miniature filter cartridge type blower fan of core and the solder flux hopper component that disposes electronic wind stopping device are supporting that the present invention adopts with high speed DC brushless miniature turbine air pump, the composition volume is little, the microminiature Flux Recovery Unit of light weight, can successfully be used in equipment such as machine of trolley type submerged arc welding.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the structural representation of the miniature turbine air pump among the present invention;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the structural representation of the impeller among the present invention;
Fig. 5 is the B-B cutaway view of Fig. 4;
Fig. 6 is the structural representation of the metallic impeller framework among Fig. 4;
Fig. 7 is the left view of Fig. 6.
The specific embodiment
The present invention is further illustrated below in conjunction with the embodiment in the accompanying drawing.
As Fig. 1～shown in Figure 7, comprise hopper negative pressure interface 1, hopper top cover 2, rubber seal filler rod 3, retaining ring 4, tight locking button 5, segmentum intercalaris 6 in the hopper, suction interface 7, suction tube 8, larynx hoop 9, solder flux suction nozzle 10, charge door 11, aggregate bin 12, hopper connects socket 13, charging aperture 14, wind stopping device cylindrical shell 15, oilless bearing 16, impeller 17, oilless bearing 18, wind stopping device motor 19, wind stopping device end cap 20, tremie pipe 21, negative pressure pipe 22, negative pressure output interface 23, filter cylinder thimble 24, blower fan end cap 25, hopper 26, tremie pipe interface 27, rubber seal filler rod 28, cartridge assembly 29, blower housing 30, silencer cover 31, damper 32, air pump switch 33, miniature turbine air pump 34, driver module 35, blower motor lead-in wire 36, fan power lead-in wire 37, filter cylinder locating piece 38, mounting bracket 39, noise reduction cotton 40, ventilation window 41, air pump fixed head 42, screen pack 43, first protection net 44, air pump housing 45, turbine fan blade 46, shock absorbing ring 47, damping positioning sleeve 48, bolt 49, minisize dc brushless electric machine 50, driver control plug-in unit 51, mounting flange 52, second protection net 53, impeller shaft 54, flexible colloid clad 55, blade 56, motor connecting hole 57, second wheel disc 58, first wheel disc 59, chamfering 60 and flexible colloid filler opening 61 etc.
As shown in Figure 1, the present invention is a kind of Flux Recovery Unit of machine of trolley type submerged arc welding, comprises solder flux suction nozzle 10, aggregate bin 12 and negative pressure source, and negative pressure source adopts miniature filter cartridge type blower fan.The sidewall of aggregate bin 12 is provided with charge door 11, is provided with screen pack 43 in the aggregate bin 12.The top of aggregate bin 12 is connected with segmentum intercalaris 6 and hopper top cover 2 in the hopper in turn, in hopper top cover 2 and hopper, be embedded with rubber seal filler rod 3 between the segmentum intercalaris 6, segmentum intercalaris 6 is provided with suction interface 7 in the hopper, suction interface 7 links to each other with solder flux suction nozzle 10 by suction tube 8, and the two ends of suction tube 8 are by 9 lockings of larynx hoop.Hopper top cover 2 is provided with hopper negative pressure interface 1, and hopper negative pressure interface 1 links to each other with miniature filter cartridge type blower fan by negative pressure pipe 22, and the bottom of aggregate bin 12 is provided with wind stopping device.Segmentum intercalaris 6 and hopper top cover 2 are connected with tight locking button 5 by retaining ring 4 between any two in aggregate bin 12, the hopper, form the solder flux hopper component of detachable cleaning.
Miniature filter cartridge type blower fan among the present invention comprises cylindrical shape blower housing 30, and the bottom of blower housing 30 is provided with mounting bracket 39, is installed in by mounting bracket 39 on the dolly of submerged arc welding machine.
One end of blower housing 30 is connected with blower fan end cap 25 by retaining ring 4 and tight locking button 5, blower fan end cap 25 is provided with negative pressure output interface 23, negative pressure output interface 23 links to each other with hopper negative pressure interface 1 by negative pressure pipe 22, and two links of negative pressure pipe 22 are locked with larynx hoop 9.
The other end of blower housing 30 is fixedly connected with the air pump fixed head 42 that has through hole, constitutes the filter chamber between air pump fixed head 42 and the blower fan end cap 25, is provided with cartridge assembly 29 in the filter chamber, to the air filtration from 23 inspirations of negative pressure output interface.The outside of air pump fixed head 42 is fixedly connected with silencer cover 31, and silencer cover 31 is provided with ventilation window 41, constitutes the anechoic chamber between silencer cover 31 and the air pump fixed head 42, is provided with noise reduction cotton 40 in the anechoic chamber.Be fixed with miniature turbine air pump 34 in the through hole of air pump fixed head 42, be provided with damper 32 between miniature turbine air pump 34 and the air pump fixed head 42.
A kind of fixed form of cartridge assembly 29 is: be provided with filter cylinder thimble 24 in the inboard of blower fan end cap 25, filter cylinder thimble 24 withstands on the blind end of cartridge assembly 29, the openend of cartridge assembly 29 is resisted against on the air pump fixed head 42 and is enclosed within the outside of miniature turbine air pump 34, be provided with filter cylinder locating piece 38 between cartridge assembly 29 and the blower housing 30, cartridge assembly 29 is reliably located.
As Fig. 2, shown in Figure 3, miniature turbine air pump 34 comprises cylindrical shape air pump housing 45, the two ends of air pump housing 45 are respectively arranged with first protection net 44 and second protection net 53, parts in first protection net 44 and 53 pairs of air pump housings of second protection net 45 play protective action, and play the effect of the air inlet and the air outlet of air pump.Be fixed with turbine fan blade 46 in the air pump housing 45, turbine fan blade 46 is connected with minisize dc brushless electric machine 50, the driver module 35 of minisize dc brushless electric machine 50 is fixed on the outer end of second protection net 53, and turbine fan blade 46 is positioned at the filter chamber, and minisize dc brushless electric machine 50 is positioned at the anechoic chamber.The driver module 35 of minisize dc brushless electric machine 50 is in to form from cooling in the anechoic chamber of air outlet and drives, and heat sinking function is good.
For miniature turbine air pump 34 is fixed on the air pump fixed head 42, the housing 45 of miniature turbine air pump 34 is provided with mounting flange 52, has bolt hole on the mounting flange 52.Shock absorbing ring 47 is installed on the bolt hole, damping positioning sleeve 48 is installed in the shock absorbing ring 47, bolt 49 is installed in the damping positioning sleeve 48, bolt 49 is connected on the air pump fixed head 42.Shock absorbing ring 47 is formed damper 32 with damping positioning sleeve 48, and its effect is when making 34 work of miniature turbine air pump, to alleviate the vibrations to blower fan.
Miniature filter cartridge type blower fan among the present invention will be separated into filter chamber and anechoic chamber by the space that blower fan end cap 25, blower housing 30 and silencer cover 31 are formed by air pump fixed head 42, cartridge assembly 29 is set in the filter chamber, on air pump fixed head 42, be fixed with miniature turbine air pump 34, the present invention places cylinder blower housing 30 with miniature turbine air pump 34 and common cartridge assembly 29 ingenious combinations, structure tube list, little, the light weight of volume.
Again referring to Fig. 1, wind stopping device among the present invention comprises horizontal circular wind stopping device cylindrical shell 15, the top of wind stopping device cylindrical shell 15 is provided with charging aperture 14, and the hopper of aggregate bin 12 connects socket 13 and is inserted in the charging aperture 14, and adopting plug-in mounting structure is the wind stopping device assembly that is worn for the ease of replacing.The lower end of wind stopping device cylindrical shell 15 is provided with hopper 26, the bottom of hopper 26 is provided with tremie pipe interface 27, and tremie pipe interface 27 adopts pyramidal structure, can be connected with tremie pipe 21 easily, and tremie pipe can not get loose, and tremie pipe 21 is by 9 lockings of larynx hoop.The two ends of wind stopping device cylindrical shell 15 are provided with wind stopping device end cap 20, are provided with impeller 17 in the wind stopping device cylindrical shell 15.
As Fig. 4, shown in Figure 5, impeller 17 comprise impeller shaft 54, be fixedly connected on first wheel disc 59 and second wheel disc 58 on the impeller shaft 54 and be arranged on first wheel disc 59 and second wheel disc 58 between a plurality of blades 56, be three blades 56 in the present embodiment.
See Fig. 1, be separately installed with oilless bearing 16,18 on two spindle noses of impeller shaft 54, oilless bearing 16,18 is installed in respectively on two wind stopping device end caps 20, and two spindle noses of impeller shaft 54 can be rotated to support on two wind stopping device end caps 20, and one of them spindle nose links to each other with wind stopping device motor 19.
As Fig. 6, shown in Figure 7, the impeller shaft 54 and first wheel disc 59 and second wheel disc 58 are made of metal, and form metallic impeller framework, have guaranteed the intensity and the rigidity of impeller 17.Offer a plurality of flexible colloid filler openings 61 on the card of first wheel disc 59 and second wheel disc 58, its effect is that flexible colloid clad 55 is combined on the card more firmly.A spindle nose of impeller shaft 54 is provided with motor connecting hole 57, and the output shaft of wind stopping device motor 19 directly is connected in the motor connecting hole 57, and wind stopping device motor 19 is a reducing motor.Adopt the transmission of associated mode reducing motor, avoided complicated drive mechanism, simple in structure, cost is low.
As Fig. 4, shown in Figure 5, the outer surface of metallic impeller framework is provided with in a plurality of flexible colloid filler opening 61 on the card of flexible colloid clad 55, the first wheel discs 59 and second wheel disc 58 and also is full of flexible colloid.The flexible colloid clad 55 in the outside of the card of first wheel disc 59 and second wheel disc 58 is provided with chamfering 60, and chamfering 60 play the guiding role, and is convenient to assemble impeller 17.The material of blade 56 is flexible colloid, and interference fit between the edge of blade 56 and the wind stopping device cylindrical shell 15 does not have the gap between blade 56 and the wind stopping device cylindrical shell 15, and this structure has guaranteed the air-tightness of wind stopping device, prevents to leak out.
The blade 56 that flexible colloid clad 55 that metallic impeller framework is outer and flexible glue system become all can be out of shape, and does not have the gap between blade 56 and the wind stopping device cylindrical shell 15, and therefore large granular materials can not take place blocks phenomenon of blocking, and wind stopping device is safe and reliable to operation.
The operation principle of the present invention and the course of work are as follows:
The present invention constitutes circular dedusting chamber by blower housing 30 and cartridge assembly 29, at cartridge assembly 29 inner chambers miniature turbine air pump 34 being installed makes it produce negative pressure, air pump driver module 35 is installed on and is able on the air pump air outlet protection net from cooling off, and the blower fan air draft is discharged by the ventilation window 41 that is positioned on silencer cover 31 circumference through the silencing cavity of noise reduction cotton 40 and silencer cover 31 compositions.The negative pressure that miniature filter cartridge type blower fan is produced is connected to hopper negative pressure input interface 1 and fixing by larynx hoop 9 by negative pressure output interface 23 by plastic cement negative pressure pipe 22, the blower fan negative pressure is introduced the solder flux hopper component, and solder flux is sucked segmentum intercalaris 6 in the solder flux hopper by suction tube 8 and the solder flux suction nozzle 10 that is connected in suction interface 7.The solder flux that sucks discharges in the segmentum intercalaris 6 in hopper and flows in the aggregate bin 12, connecting socket 13 at aggregate bin 12 bottom hoppers is connected with wind stopping device charging aperture 14, solder flux flows into wind stopping device by this interface, drive flexible impeller 17 by wind stopping device motor 19 solder flux is isolated discharge from the solder flux hopper component of band negative pressure, it is recycling to turn back to pad through plastic cement tremie pipe 21, and the reinforced solder flux supply that reaches in using of the solder flux of original state is added by charge door 11.
It is that the miniature filter cartridge type blower fan of core and the solder flux hopper component that disposes electronic wind stopping device are supporting that the present invention adopts with high speed DC brushless miniature turbine air pump 34, the composition volume is little, the microminiature Flux Recovery Unit of light weight (only 15KG), can successfully be used in equipment such as machine of trolley type submerged arc welding.The invention solves solder flux hopper in the past because of the reason that has negative pressure in the hopper in can not flow automatically during less than the 1 meter length disadvantage of blanking of tremie pipe; Adopted miniature filter cartridge type blower fan to make the present invention have high physical efficiency ratio, broken through the difficult problem that to use integrated solder flux reclaimer at submerged-arc welding field machine of trolley type submerged arc welding with brand-new negative pressure wind technology.
Claims (10)
1. the Flux Recovery Unit of a machine of trolley type submerged arc welding, comprise solder flux suction nozzle (10), aggregate bin (12) and negative pressure source, it is characterized in that: described negative pressure source adopts miniature filter cartridge type blower fan, the sidewall of described aggregate bin (12) is provided with charge door (11), the top of described aggregate bin (12) is connected with segmentum intercalaris in the hopper (6) and hopper top cover (2) in turn, segmentum intercalaris in the described hopper (6) is provided with suction interface (7), described suction interface (7) links to each other with described solder flux suction nozzle (10) by suction tube (8), described hopper top cover (2) is provided with hopper negative pressure interface (1), described hopper negative pressure interface (1) links to each other with described miniature filter cartridge type blower fan by negative pressure pipe (22), and the bottom of described aggregate bin (12) is provided with wind stopping device.
2. according to the Flux Recovery Unit of the described machine of trolley type submerged arc welding of claim 1, it is characterized in that: described miniature filter cartridge type blower fan comprises cylindrical shape blower housing (30), one end of described blower housing (30) is connected with blower fan end cap (25) by retaining ring (4) and tight locking button (5), described blower fan end cap (25) is provided with negative pressure output interface (23), the other end of described blower housing (30) is fixedly connected with the air pump fixed head (42) that has through hole, constitute the filter chamber between described air pump fixed head (42) and the described blower fan end cap (25), be provided with cartridge assembly (29) in the described filter chamber, the outside of described air pump fixed head (42) is fixedly connected with silencer cover (31), described silencer cover (31) is provided with ventilation window (41), constitute the anechoic chamber between described silencer cover (31) and the described air pump fixed head (42), be provided with noise reduction cotton (40) in the described anechoic chamber, be fixed with miniature turbine air pump (34) in the through hole of described air pump fixed head (42), be provided with damper (32) between described miniature turbine air pump (34) and the described air pump fixed head (42).
3. according to the Flux Recovery Unit of the described machine of trolley type submerged arc welding of claim 2, it is characterized in that: the inboard of described blower fan end cap (25) is provided with filter cylinder thimble (24), described filter cylinder thimble (24) withstands on the blind end of described cartridge assembly (29), the openend of described cartridge assembly (29) is resisted against the outside that described miniature turbine air pump (34) was gone up and be enclosed within to described air pump fixed head (42), is provided with filter cylinder locating piece (38) between described cartridge assembly (29) and the described blower housing (30).
4. according to the Flux Recovery Unit of the described machine of trolley type submerged arc welding of claim 2, it is characterized in that: described miniature turbine air pump (34) comprises cylindrical shape air pump housing (45), be fixed with turbine fan blade (46) in the described air pump housing (45), the two ends of described air pump housing (45) are respectively arranged with first protection net (44) and second protection net (53), described turbine fan blade (46) is connected with minisize dc brushless electric machine (50), the driver module (35) of described minisize dc brushless electric machine (50) is fixed on the outer end of described second protection net (53), described turbine fan blade (46) is positioned at described filter chamber, and described minisize dc brushless electric machine (50) is positioned at described anechoic chamber.
5. according to the Flux Recovery Unit of the described machine of trolley type submerged arc welding of claim 1, it is characterized in that: described wind stopping device comprises horizontal circular wind stopping device cylindrical shell (15), the top of described wind stopping device cylindrical shell (15) is provided with charging aperture (14), the lower end of described wind stopping device cylindrical shell (15) is provided with hopper (26), the two ends of described wind stopping device cylindrical shell (15) are provided with wind stopping device end cap (20), be provided with impeller (17) in the described wind stopping device cylindrical shell (15), described impeller (17) comprises impeller shaft (54), be fixedly connected on first wheel disc (59) and second wheel disc (58) on the described impeller shaft (54) and be arranged on first wheel disc (59) and second wheel disc (58) between a plurality of blades (56), two spindle noses of impeller shaft (54) can be rotated to support on two described wind stopping device end caps (20), one of them spindle nose links to each other with wind stopping device motor (19), described impeller shaft (54) is made of metal with described first wheel disc (59) and described second wheel disc (58), form metallic impeller framework, the outer surface of described metallic impeller framework is provided with flexible colloid clad (55), the material of described blade (56) is flexible colloid, interference fit between the edge of described blade (56) and the described wind stopping device cylindrical shell (15).
6. according to the Flux Recovery Unit of the described machine of trolley type submerged arc welding of claim 5, it is characterized in that: offer a plurality of flexible colloid filler openings (61) on the card of described first wheel disc (59) and second wheel disc (58), described first wheel disc (59) is provided with chamfering (60) with the flexible colloid clad (55) in the outside of the card of second wheel disc (58).
7. according to the Flux Recovery Unit of the described machine of trolley type submerged arc welding of claim 5, it is characterized in that: be separately installed with oilless bearing (16), (18) on two spindle noses of described impeller shaft (54), described oilless bearing (16), (18) are installed in respectively on two described wind stopping device end caps (20), a spindle nose of described impeller shaft (54) is provided with motor connecting hole (57), the output shaft of described wind stopping device motor (19) directly is connected in the described motor connecting hole (57), and described wind stopping device motor (19) is a reducing motor.
8. according to the Flux Recovery Unit of the described machine of trolley type submerged arc welding of claim 5, it is characterized in that: the bottom of described hopper (26) is provided with tremie pipe interface (27), is connected with tremie pipe (21) on the described tremie pipe interface (27).
9. according to the Flux Recovery Unit of the described machine of trolley type submerged arc welding of claim 1, it is characterized in that: be provided with screen pack (43) in the described aggregate bin (12).
10. according to the Flux Recovery Unit of the described machine of trolley type submerged arc welding of claim 1, it is characterized in that: segmentum intercalaris (6) and described hopper top cover (2) are connected with tight locking button (5) by retaining ring (4) between any two in described aggregate bin (12), the described hopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010259107 CN101905370A (en) | 2010-08-16 | 2010-08-16 | Welding flux recycling machine of trolley type submerged arc welding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010259107 CN101905370A (en) | 2010-08-16 | 2010-08-16 | Welding flux recycling machine of trolley type submerged arc welding machine |
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| CN101905370A true CN101905370A (en) | 2010-12-08 |
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| CN 201010259107 Pending CN101905370A (en) | 2010-08-16 | 2010-08-16 | Welding flux recycling machine of trolley type submerged arc welding machine |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102267001A (en) * | 2011-07-06 | 2011-12-07 | 无锡洲翔成套焊接设备有限公司 | Bidirectional welding flux recycling device for gantry type welding machine |
| CN102554425A (en) * | 2010-12-15 | 2012-07-11 | 五冶集团上海有限公司 | Welding flux recovery device for trolley type submerged arc welding machine |
| CN102773595A (en) * | 2012-08-23 | 2012-11-14 | 中国石油天然气集团公司 | Double-storage bin submerged arc welding agent circulating device |
| CN106695082A (en) * | 2017-01-24 | 2017-05-24 | 广西辉煌耐磨技术股份有限公司 | Full-automatic submerged arc welding machine |
| CN110711960A (en) * | 2019-10-21 | 2020-01-21 | 望都恒泰机械制造有限公司 | Welding device for hot-rolled pulley |
| CN112620900A (en) * | 2020-12-04 | 2021-04-09 | 天津鑫润泽通钢铁有限公司 | Welding flux collecting and separating device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102554425A (en) * | 2010-12-15 | 2012-07-11 | 五冶集团上海有限公司 | Welding flux recovery device for trolley type submerged arc welding machine |
| CN102267001A (en) * | 2011-07-06 | 2011-12-07 | 无锡洲翔成套焊接设备有限公司 | Bidirectional welding flux recycling device for gantry type welding machine |
| CN102773595A (en) * | 2012-08-23 | 2012-11-14 | 中国石油天然气集团公司 | Double-storage bin submerged arc welding agent circulating device |
| CN106695082A (en) * | 2017-01-24 | 2017-05-24 | 广西辉煌耐磨技术股份有限公司 | Full-automatic submerged arc welding machine |
| CN110711960A (en) * | 2019-10-21 | 2020-01-21 | 望都恒泰机械制造有限公司 | Welding device for hot-rolled pulley |
| CN112620900A (en) * | 2020-12-04 | 2021-04-09 | 天津鑫润泽通钢铁有限公司 | Welding flux collecting and separating device |
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