CN209578436U - Automatic submerged arc welding machine with dust-absorbing function - Google Patents

Automatic submerged arc welding machine with dust-absorbing function Download PDF

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Publication number
CN209578436U
CN209578436U CN201821975674.3U CN201821975674U CN209578436U CN 209578436 U CN209578436 U CN 209578436U CN 201821975674 U CN201821975674 U CN 201821975674U CN 209578436 U CN209578436 U CN 209578436U
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China
Prior art keywords
solder flux
submerged arc
arc welding
dust
welding machine
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Application number
CN201821975674.3U
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Chinese (zh)
Inventor
刘利平
李营
李宗玮
强永斌
周晓轩
范东
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NINGXIA YINXING ENERGY SOURCES CO Ltd
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NINGXIA YINXING ENERGY SOURCES CO Ltd
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Abstract

The utility model relates to a kind of automatic submerged arc welding machines with dust-absorbing function.Including solder flux hopper (2) and walking dolly, its main feature is that: dust catcher (1) wherein is installed above the solder flux hopper (2), the import of the dust catcher (1) is connected to by sweep-up pipe with the cleaner head (3) being mounted on walking dolly, the outlet of the dust catcher (1) the downwardly opening above solder flux hopper (2), and strainer is installed in the exit of the dust catcher (1).The submerged arc welding machine of the utility model is not under the premise of increasing cost substantially, reducing speed of welding, solve submerged arc welding machine in the welding process solder flux repetitive cycling recycle, the speed and weldquality for improving welding, reduce the waste of raw material, have very strong operability.

Description

Automatic submerged arc welding machine with dust-absorbing function
Technical field
The utility model relates to a kind of automatic submerged arc welding machines with dust-absorbing function.
Background technique
Tower welding is carried out with automatic submerged arc welding machine at present, existing way is to recycle automatic submerged arc welding machine to product After welding, some coatings and the solder flux for falling off and underusing are mixed, can only by manually to pollution, it is miscellaneous The less solder flux of matter cleaned, filtered after recycling, and solder flux most of in this way by after coating pollution just not It can be recycled, cause the waste of solder flux.According to the price of market solder flux be 6 yuan/kg, in this case directly result in through The waste of Ji and raw material.
Utility model content
The purpose of the utility model is to provide a kind of automatic submerged arc welding machines with dust-absorbing function, " can be inhaled using a kind of Dirt " device is recycled apply that the unused solder flux on coating absorbs and filters automatically in the welding process, thus Reduce the unnecessary waste to solder flux.
A kind of automatic submerged arc welding machine with dust-absorbing function, including solder flux hopper and walking dolly, it is characterised in that: wherein Dust catcher is installed above the solder flux hopper, the import of the dust catcher by sweep-up pipe and is mounted on walking dolly Cleaner head connection, the opening of the dust catcher exported above downwardly solder flux hopper, and in the exit of the dust catcher Strainer is installed.
Wherein cleaner head is mounted on downwards walking dolly rear.
Wherein cleaner head is strip.
The submerged arc welding machine of the utility model solves submerged arc under the premise of not increasing cost substantially, reducing speed of welding Welding machine in the welding process solder flux repetitive cycling recycle, improve the speed and weldquality of welding, reduce raw material Waste, have very strong operability.
The utility model has the further advantage that
First: having all advantages possessed by common automatic submerged arc welding machine and feature, there is no change commonly to bury automatically Any principle of arc-welding machine and original component;Second: using a kind of " dust suction " device, will apply in the welding process on coating not Using being recycled of being absorbed and filtered automatically of solder flux, to reduce the unnecessary waste to solder flux;Third: it completes to not Using solder flux while being recycled, avoids manually to the cleaning of solder flux and filtering screening, accelerate speed of welding;The Four: under the premise of hardly increasing cost, greatly reducing the waste to raw material, improve work efficiency.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the utility model.
Specific embodiment
The utility model provides a kind of automatic submerged arc welding machine with dust-absorbing function, including solder flux hopper 2 and walks small Vehicle, wherein being equipped with dust catcher 1 above the solder flux hopper 2, the import of the dust catcher 1 passes through sweep-up pipe and is mounted on Cleaner head 3 on walking dolly is connected to, the opening for exporting downwardly 2 top of solder flux hopper of the dust catcher 1, and at this The exit of dust catcher 1 is equipped with strainer, so that it is guaranteed that being inhaled into the solder flux of dust catcher can fall from strainer under the effect of gravity It is especially even more so in dust suction into solder flux hopper 2.
Wherein cleaner head 3 is mounted on downwards walking dolly rear, and cleaner head 3 is strip, and and walking dolly It is of same size.
Embodiment 1:
As shown in Fig. 1, it is the main structure schematic diagram of submerged arc welding machine, is mainly being led by trolley along the walking of guide rail Welding wire and flux contacts form submerged arc weld and coating at sparking plug, and can also largely adhere on the weld seam of formation and coating One layer of solder flux, existing way are to knock out bulk coating, and remaining solder flux is collected using broom and is sieved through weight later with sieve Newly put back to solder flux hopper 2 and reused, such words process is many and diverse and also the solder flux of recycling inside there are impurity.
And the utility model provides a kind of automatic submerged arc welding machine of band " dust catcher ", by pacifying behind walking dolly " crescent shape " flat suction is filled, for drawing unused solder flux above coating, bag dust filter (filtering is fed directly to by hose Net can be by solder flux but the impurity such as coating bigger than solder flux diameter are filtered, and the fuselage of " dust catcher " should be in solder flux hopper 2 The solder flux of top belay filtering can flow back into hopper), the solder flux by filtering flow to solder flux hopper 2 by hose and is followed Ring recycles, and saving bit by bit the impurity such as coating to a certain extent can be by manually clearing up cloth bag.Thus subtract significantly Lack the quality manually to the recycling of solder flux and weld seam, while also reducing the unnecessary waste to solder flux.
The innovative technology solves submerged arc welding machine and is welding under the premise of not increasing cost substantially, reducing speed of welding The repetitive cycling of solder flux recycles in the process, improves the speed and weldquality of welding, reduces the waste of raw material, have Very strong operability.
The automatic submerged arc welding machine of the utility model solves under the premise of not increasing cost substantially, reducing speed of welding Submerged arc welding machine in the welding process solder flux repetitive cycling recycle, improve the speed and weldquality of welding, reduce original The waste of material has very strong operability.
Also have the effect that
1, the welding to carbon steel such as blower fan tower barrels can be efficiently completed as common automatic submerged arc welding machine;
2, it effectively improves the utilization rate to raw material and the rate that is recycled, has achieved the purpose that sustainable development;
3, per unit task efficiency is improved, the unnecessary waste to raw material is reduced;
4, welding meets " carbon steel solder flux used for submerged arc welding ", " citation form and size of submerged-arc welding seam groove ", " submerged arc Automatic welding technique ";
5, under the premise of hardly increasing cost, the waste to raw material is greatly reduced, is improved work efficiency, accorded with Close the development strategy for the cost efficiency that enterprise is advocated.
6, according to practical measurement, it is 1200kg, submerged arc welding machine that the blower fan tower barrel welding of a set of gold phoenix 2.5MW, which needs solder flux, Unused solder flux through leaving later accounts about 40% i.e. 480kg, and at present by manually using broom collection screen it is complete after Again the efficiency of recycling and reusing is 48kg less than 10%, and the submerged arc welding machine of band " dust catcher (1) " can be by the recycling of solder flux again Utilization rate is increased to 80% i.e. 384kg, and the tower of golden phoenix 2.5MW a set of in this way saves on the solder flux of about 335kg, by current It produces 100 sets of golden phoenix 2.5MW blower fan tower barrels per year and calculates saving 335*100=33500kg solder flux altogether, at present the market price of solder flux Are as follows: 6 yuan/kg, then the new process year saves fund are as follows: ten thousand yuan of 33500*6=20.1.

Claims (3)

1. a kind of automatic submerged arc welding machine with dust-absorbing function, including solder flux hopper (2) and walking dolly, it is characterised in that: its In dust catcher (1) is installed above the solder flux hopper (2), the import of the dust catcher (1) by sweep-up pipe and is mounted on Cleaner head (3) connection on walking dolly, the outlet of the dust catcher (1) the downwardly opening above solder flux hopper (2), and And strainer is installed in the exit of the dust catcher (1).
2. as described in claim 1 have dust-absorbing function automatic submerged arc welding machine, it is characterised in that: wherein cleaner head (3) to Under be mounted on walking dolly rear.
3. having the automatic submerged arc welding machine of dust-absorbing function as described in claim 1, it is characterised in that: wherein cleaner head (3) is Strip.
CN201821975674.3U 2018-11-28 2018-11-28 Automatic submerged arc welding machine with dust-absorbing function Active CN209578436U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821975674.3U CN209578436U (en) 2018-11-28 2018-11-28 Automatic submerged arc welding machine with dust-absorbing function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821975674.3U CN209578436U (en) 2018-11-28 2018-11-28 Automatic submerged arc welding machine with dust-absorbing function

Publications (1)

Publication Number Publication Date
CN209578436U true CN209578436U (en) 2019-11-05

Family

ID=68377612

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821975674.3U Active CN209578436U (en) 2018-11-28 2018-11-28 Automatic submerged arc welding machine with dust-absorbing function

Country Status (1)

Country Link
CN (1) CN209578436U (en)

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