CN103212325B - Collecting device, and stirring and collecting device - Google Patents
Collecting device, and stirring and collecting device Download PDFInfo
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- CN103212325B CN103212325B CN201210220460.6A CN201210220460A CN103212325B CN 103212325 B CN103212325 B CN 103212325B CN 201210220460 A CN201210220460 A CN 201210220460A CN 103212325 B CN103212325 B CN 103212325B
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- slag
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Abstract
The invention provides a collecting device, comprising a box body assembly and a filtration assembly, wherein the box body assembly comprises a cylinder body with a closed circumference and two opening ends; the filtration assembly comprises a filtration plate, and the filtration plate is connected with the cylinder body, to from a collecting zone with an opening on the top thereof, wherein the filtration plate is used as the bottom, and the cylinder body is used as the side wall; Filtration holes are arranged on the filtration plate; and slag entering holes are arranged on the cylinder body, and the slag entering holes are higher than the filtration plate and lower than the upper edge of the cylinder body. Simultaneously, the invention further discloses a stirring and collecting device. The collecting device of the invention has high efficiency for scumming collection device, is benefit for removing summing, and is safe for using.
Description
Technical field
The present invention relates to a kind of gathering-device and a kind of stirring collecting device.
Background technology
In industrial production, often can relate to a kind of metal or alloy of melting, make the technique of itself and another kind of corrupt split or attachment.All can be oxidized because most metal contacts with oxygen, as at static tin stove or scruff (SnO and SnO that dynamically produce in Wave soldering furnace
2) be namely the modal example of burning in a kind of industry.In high temperature environments, especially under melting state, the situation that metal (or alloy) is oxidized can be more violent, can form one deck oxide very soon, and more poly-more.And adhering in the technical process combined at motlten metal and other metals, motlten metal must ceaselessly flow circuit, and this can aggravate oxidation rate on the one hand, means that the oxide on top layer and a small amount of oxygen can be brought to below liquid level, i.e. liquid internal on the other hand.So be oxidized and can occur equally in inside.Such oxide, by carrying the floating upper liquid level of good metal secretly, forms scum silica frost.Because scum silica frost ceaselessly produces, emersion, causes scum silica frost to accumulate more and more, is stacked layer by layer, more and more thicker, affects liquid level flowing, even produce excessive after several hours, pollutes again dangerous.The scum silica frost produced normally can not participate in the production process merged, and can only constantly salvage out, otherwise processed.
In prior art, all adopt the mode of manually dragging for slag to remove floating layer, but said method efficiency is low, dangerous.
Summary of the invention
For the method efficiency overcome except removing dross in prior art is low, unsafe problem, the invention provides a kind of gathering-device, and its this device effectively can collect scum silica frost, be beneficial to the removing of scum silica frost, and efficiency is high, use safety.
Gathering-device disclosed by the invention comprises box component and filter assemblies, and described box component comprises that surrounding closes, the cylindrical shell of both ends open; Described filter assemblies comprises filter, and described filter is connected with cylindrical shell, and being formed with filter is bottom, take cylindrical shell as sidewall, open-topped collecting region; Described filter offers filter bores; Described cylindrical shell offers slag input hole, described slag input hole higher than filter, lower than cylindrical shell top edge.
Gathering-device disclosed by the invention is used in solder wave process, and scum silica frost constantly enters in the collecting region of gathering-device from slag input hole under the liquid level of flowing promotes, and can not again spread at this region clustering; Especially in the weldpool having reducing agent effect, reducing agent constantly reduces to scum silica frost, bulk scum silica frost is broken up reduction, by tin release wherein, fritter scum silica frost remaining after reduction enters collecting region from slag input hole, and the scum silica frost of bulk (inside includes not oxidized tin) cannot effectively enter collecting region, still stay in weldpool, receive reduction, until form the fritter scum silica frost after reduction, be then collected.This device effectively can collect the scum silica frost after reduction, and ensure that the scum silica frost of bulk can be reduced fully, the not oxidized tin avoiding its inside to comprise is followed scum silica frost and is collected removing, thus avoids the waste of tin material simultaneously.
In said structure, described tube structure can be multiple, such as, can be formed by connecting by welding or bolt, also can be one-body molded, and in the present invention, further, described cylindrical shell comprises the coaming plate and slag-overflowing plate that are mutually permanently connected; Described slag input hole is arranged on slag-overflowing plate.More specifically, above-mentioned slag-overflowing plate is dull and stereotyped, and coaming plate and slag-overflowing plate are fixed, and formation both ends open, cross section are the cylindrical barrel body of rectangle.
According to the present invention, further, described filter is dismountable is fixed on cylindrical shell.By dismountable fixed form, be convenient to dismounting and the cleaning of device, meanwhile, also facilitate and the scum silica frost of collection is removed from collecting region.
Concrete, described slag-overflowing plate is fixed with setscrew nut, described setscrew nut position higher than filter, lower than described slag input hole.By said structure, filter can be fixed on specific position on the one hand, prevent filter in soldering tin, be subject to buoyancy and hike up, affect the collection of scum silica frost; On the other hand, for convenience detach, be convenient to, when removing the scum silica frost collected, filter be taken out.
Further, enter collecting region to be beneficial to scum silica frost, described slag input hole is in the horizontal direction in strip.Further, described slag-overflowing plate have the multiple slag input holes be arranged in order from top to bottom.By the multiple slag input holes be arranged above and below, greatly can improve the collection efficiency to scum silica frost, avoid bulk scum silica frost to enter collecting region simultaneously.
According to the present invention, further, collecting region is extended in described filter one end, forms handle.When removing the scum silica frost collected, by handle, directly filter is taken out, easy to operate.
Further, described filter bores has multiple.
Meanwhile, the invention also discloses a kind of stirring collecting device, comprise interconnective agitating device and gathering-device, described agitating device is for driving liquid flow; Described gathering-device is arranged on liquid flow direction, for collecting the scum silica frost of liquid surface; Wherein, described gathering-device is foregoing gathering-device.
According to the present invention, the slag input hole of described gathering-device faces the direction of described liquid flow.Now, the scum silica frost on liquid level, under the promotion of liquid stream, flows directly into the collecting region of gathering-device.
According to the present invention, the various agitating devices that described agitating device can adopt for this area, only need to drive liquid flow, under preferable case, concrete, described agitating device comprises Power Component, supporting component, mixing component; Described mixing component comprises shaft and is fixed on the stirring vane on shaft; Described supporting component comprises substrate, gripper shoe and connecting plate, and described shaft two ends are individually fixed in substrate and gripper shoe, and described substrate is fixedly connected with by connecting plate with gripper shoe; Described shaft is connected to Power Component and can rotates under the driving of Power Component; The side that described cylindrical shell has slag input hole is fixedly connected with gripper shoe with substrate simultaneously; Described mixing component can drive liquid to enter collecting region by slag input hole.
Concrete, in said structure, when cylindrical shell is made up of coaming plate and slag-overflowing plate, be fixedly connected with gripper shoe with substrate by slag-overflowing plate simultaneously.
For above-mentioned stirring collecting device, wherein, Power Component can adopt various device of the prior art, such as motor etc., and in the present invention, under preferable case, described Power Component comprises motor body and is connected to the machine shaft of motor body.
Further, the shaft in above-mentioned mixing component has main shaft and secondary shaft.
Further, described stirring collecting device also comprises transmission component, for above-mentioned transmission component, can adopt various structure, as long as can, by the power transmission of Power Component to mixing component, make shaft rotate.Concrete, described transmission component also comprises the output shaft and driven pulley fixed axis that are fixed on and substrate also arranges from top to bottom, described output shaft is in transmission connection to machine shaft, described output shaft and driven pulley fixed axis are fixed with driving wheel and driven pulley respectively, and described driving wheel and driven pulley engage each other; Described main shaft and secondary shaft are fixedly attached to output shaft and driven pulley fixed axis respectively.
For said structure, output shaft be in transmission connection have to machine shaft multiple, such as can by output shaft directly and machine shaft is fixed or by gear drive or link transmission mode, be in transmission connection output shaft to machine shaft.The kinetic force produced when only machine shaft need be made to rotate is delivered to output shaft, makes it rotate.
Now, output shaft rotates under the driving of Power Component, and drive the driving wheel that is fixed on output shaft, driven pulley engage with driving wheel rotates simultaneously, and then drives and driven pulley fixed axis that driven pulley is fixed rotates.Because main shaft is fixedly connected with driven pulley fixed axis with output shaft respectively with secondary shaft, now, main shaft and secondary shaft produce and rotate, and the stirring vane be fixed on main shaft and secondary shaft rotates simultaneously, promote liquid flow.
Further, in said structure, described output shaft is integrated with main shaft or is fixedly connected with by shaft coupling; Described driven pulley fixed axis is integrated with secondary shaft or is fixedly connected with by shaft coupling.When described output shaft and main shaft are integrated, namely driving wheel is directly fixed on main shaft; Equally, when described driven pulley fixed axis and secondary shaft are integrated, namely driven pulley is directly fixed on secondary shaft.
According to the present invention, under preferable case, the engaging piece of described driving wheel and driven pulley is lower than the minimum point of output shaft and substrate junction.In use, stirring collecting device is placed in weldpool, controls the engaging piece of liquid level higher than driving wheel and driven pulley of fusion welding, lower than the minimum point of output shaft and substrate junction.Now, driving wheel and driven pulley effectively can be prevented to be stuck in rotary course, to improve the service efficiency of equipment.
In the present invention, the above-mentioned engaging piece about driven pulley and driving wheel and output shaft, when comparing its height, the specific standards compared all is defined as the peak of engaging piece and the minimum point of output shaft and substrate junction.Such as, the engaging piece of described driven pulley and driving wheel is lower than the minimum point of described output shaft and substrate junction, and the peak being namely expressed as the engaging piece of described driven pulley and driving wheel is lower than the minimum point of described output shaft and substrate junction.Under particular condition, output shaft is multidiameter or the diminished shaft of cross section change, all can use in the present invention, only needs the minimum point of substrate and substrate junction higher than the peak of the engaging piece of driving wheel and driven pulley.Such as, when output shaft is multidiameter, the cross section of itself and substrate junction is less than the cross section of driving wheel bearing, now, under prerequisite lower than the minimum point of output shaft and substrate junction of the peak of the engaging piece of driving wheel and driven pulley, the minimum point of the output shaft of driving wheel bearing on output shaft can be made lower than the peak of the engaging piece of driving wheel and driven pulley.
Usually, above-mentioned stirring means is for be placed in weldpool by mixer, fusion welding liquid level is horizontal plane, for ease of stirring, main shaft and secondary shaft are all in level, in the present invention, compare the engaging piece of fusion welding liquid level, driving wheel and driven pulley, between output shaft and the minimum point of substrate junction height relation time, all based on above-mentioned normal operating condition.
Further, the edge below described slag input Kongzui higher than the engaging piece of driving wheel and driven pulley, lower than the minimum point of output shaft and substrate junction.In use, make liquid level be positioned at edge below slag input Kongzui, as previously mentioned, driving wheel and driven pulley effectively can be avoided to be stuck in rotary course on the one hand, improve the service efficiency of equipment; On the other hand, effectively can collect scum silica frost.
Accompanying drawing explanation
Fig. 1 is the front schematic perspective view of gathering-device provided by the invention.
Fig. 2 is the rear flank schematic perspective view of gathering-device provided by the invention.
Fig. 3 is the front schematic perspective view of stirring collecting device provided by the invention.
Fig. 4 is the rear flank schematic perspective view of stirring collecting device provided by the invention.
Wherein, 11, motor body; 26, driving wheel; 27, driven pulley; 31, main shaft; 32, secondary shaft; 33, stirring vane; 41, the first support; 42, the first limiting plate; 43, gripper shoe; 44, the second support; 45, the second limiting plate; 46, connecting plate; 47, substrate; 5, deflector; 8, box component; 81, slag-overflowing plate; 811, slag input hole; 812, setscrew nut; 82, coaming plate; 9, filter assemblies; 91, filter; 911, filter bores; 92, handle.
Detailed description of the invention
In order to make technical problem solved by the invention, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
See Fig. 1 and Fig. 2, gathering-device structure disclosed by the invention comprises box component 8 and filter assemblies 9.Described box component 8 comprises the coaming plate 82 and slag-overflowing plate 81 that are mutually permanently connected.
Described slag-overflowing plate 81 is platy structure, slag-overflowing plate 81 offers slag input hole 811, as the entrance of scum silica frost.Slag input hole 811 can arrange multiple, and as depicted in figs. 1 and 2, slag input hole 811 has two.
Described coaming plate 82 is semi-surrounding structure, and coaming plate 82 is fixedly connected with slag-overflowing plate 81, and formation surrounding closes, the cylindrical shell of both ends open, and namely slag-overflowing plate 81 and coaming plate 82 are separately as a part for cylinder lateral wall.
Filter assemblies 9 comprises filter 91, filter 91 is arranged in the cylindrical shell that coaming plate 82 and slag-overflowing plate 81 formed, is connected, is formed with filter 91 as bottom while of filter 91 with coaming plate 82 and slag-overflowing plate 81, with coaming plate 82 and slag-overflowing plate 81 for sidewall, open-topped collecting region.
Filter 91 offering filter bores 911, for being fallen from collecting region inner filtration by solder, scum silica frost being stayed in collecting region.As depicted in figs. 1 and 2, filter bores 911 has multiple.
Refer to Fig. 2, described slag input hole 811, higher than filter 91, lower than coaming plate 82 top edge, is convenient to scum silica frost and is entered collecting region from slag input hole 811.
Meanwhile, slag-overflowing plate 81 being provided with setscrew nut 812, for locating the position of filter 91, preventing filter 91 from hiking up by buoyancy in liquid level.Concrete, setscrew nut 812 position higher than filter 91, lower than slag input hole 811.By setscrew nut 812, filter 91 is fixed under slag input hole 811.
In addition, one end of filter 91 extends to outside collecting region, forms handle 92.Handle 92 position is higher than coaming plate 82.Filter 91 can be taken out easily by handle 92, then be convenient to the scum silica frost removing that will filter out.
See Fig. 3 and Fig. 4, as preferred embodiment, stirring collecting device disclosed by the invention comprises agitating device and gathering-device.
The concrete structure of gathering-device as previously mentioned, does not repeat them here.
Agitating device can adopt existing various structure, and in order to reach better effect, according to the present invention, as shown in Figure 3 and Figure 4, this agitating device comprises Power Component, supporting component, mixing component.
Power Component comprises motor body 11 and machine shaft (not shown).
The structure that mixing component comprises shaft and be fixed on shaft stirring vane 33 in stirring vane 33(figure is only the signal that there are these parts, and in non-limiting the present embodiment the incline direction of stirring vane 33 is not necessarily as shown in FIG.).As shown in the figure, shaft has two, is main shaft 31 and secondary shaft 32.Main shaft 31 and secondary shaft 32 are all fixed with multiple stirring vane 33.
Supporting component comprises substrate 47, connecting plate 46, gripper shoe 43, first support 41, first limiting plate 42, second support 44, second limiting plate 45.Main shaft 31 and secondary shaft 32 two ends are individually fixed in substrate 47 and gripper shoe 43 separately, and meanwhile, substrate 47 is fixedly connected with by connecting plate 46 with gripper shoe 43.
This stirring collecting device also comprises transmission component, this transmission component comprises output shaft (not shown) and driven pulley fixed axis (not shown), output shaft and driven pulley fixed axis are fixed on substrate 47 and also arrange from top to bottom, output shaft is in transmission connection to machine shaft, output shaft and driven pulley fixed axis are fixed with driving wheel 26 and driven pulley 27 respectively, and driving wheel 26 and driven pulley 27 engage each other; Main shaft 31 is fixedly attached to output shaft by shaft coupling.Secondary shaft 32 is fixedly attached to driven pulley fixed axis by shaft coupling.
Output shaft is positioned at driven pulley fixed axis oblique upper, and equally, the main shaft 31 be fixedly connected with output shaft is positioned at the oblique upper of the secondary shaft 32 be fixedly connected with driven pulley fixed axis.
Above-mentioned oblique upper is defined as, in the vertical direction, and output shaft is positioned at above driven pulley fixed axis; In the horizontal direction, output shaft is positioned at driven pulley fixed axis front or rear.
Main shaft 31 is fixedly attached to machine shaft.
One end of first support 41 is fixedly attached on the side of substrate 47 away from main shaft 31, the other end is fixedly connected with the first limiting plate 42, motor body 11 is fixedly connected with the first limiting plate 42, and motor body 11 and the first support 41 lay respectively at the both sides of the first limiting plate 42.
One end of second support 44 is fixedly attached on the side of gripper shoe 43 away from main shaft 31, and the other end is fixedly connected with the second limiting plate 45.
Slag-overflowing plate 81 side is fixedly connected with gripper shoe 43 with substrate 47 simultaneously, and slag input hole 811 is towards main shaft 31.
In this mixing component, the engaging piece of driving wheel 26 and driven pulley 27 is lower than output shaft.Meanwhile, the edge (i.e. the lower limb in the slag input hole 811 of bottom) of the bottom of the enterprising cinder hole 811 of slag-overflowing plate 81 higher than the engaging piece of driving wheel 26 and driven pulley 27, lower than output shaft.
In addition, substrate 47 and gripper shoe 43 are all fixed with deflector 5, deflector 5 and collection assembly lay respectively at the both sides of substrate 47 and gripper shoe 43.Deflector 5 extends to the direction away from collection assembly, meanwhile, the deflector 5 in substrate 47 and gripper shoe 43 extends respectively towards the direction away from shaft, namely, deflector 5 in substrate 47 and gripper shoe 43 forms " splayed configuration " structure, and narrower opening is towards collection assembly.
The use procedure of above-mentioned stirring collection assembly is as follows:
This stirring collection assembly is set up on weldpool sidewall, the first support 41 and the second support 44 is made to be individually fixed on the relative sidewall of weldpool two, and the first limiting plate 42 and the second limiting plate 45 are positioned at the outside of two side, make mixing component, transmission component, deflector 5, collection assembly be positioned at weldpool.
The position of fine setting agitating device, makes driving wheel 26 and driven pulley 27 immerse in fusion welding, and in weldpool the liquid level of fusion welding higher than the engaging piece of driving wheel 26 and driven pulley 27, lower than the minimum point of output shaft and substrate 47 junction.And make liquid level be positioned at the lower edge in slag-overflowing plate 81 bottom slag input hole 811.Starter motor body 11, motor body 11 drive motors axis of rotation, thus drive output shaft rotation, and then fixing main shaft 31 rotates with output shaft, and, the driving wheel 26 that the rotating drive of output shaft is fixed on output shaft rotates, the driven pulley 27 engaged with driving wheel 26 produces and rotates, then the driven pulley fixed axis be fixedly connected with driven pulley 27 rotates, the rotation of the secondary shaft 32 that the rotation drive of driven pulley fixed axis is fixedly connected with driven pulley fixed axis, now, main shaft 31 and secondary shaft 32 all rotate, thus the stirring vane 33 be fixed on main shaft 31 and secondary shaft 32 is rotated, driving fusion welding flows.
By above-mentioned stirring collecting device, make the liquid level of fusion welding in weldpool higher than the engaging piece of driving wheel 26 and driven pulley 27, lower than the minimum point of output shaft 24 with substrate 47 junction.On the one hand, make the engaging piece of driving wheel 26 and driven pulley 27 be immersed in fusion welding, driving wheel 26 and driven pulley 27 can be avoided to be stuck in rotation process on the one hand, raise the efficiency, on the other hand, effectively can collect scum silica frost.
According to the present invention, when above-mentioned stirring collecting device is in weldpool, when using with reducing agent simultaneously, the bulk scum silica frost of formation can be broken up, reduce by reducing agent, form fritter scum silica frost, fritter scum silica frost, under the driving of agitating device, flows to gathering-device, by slag input hole 811, enter the collecting region of gathering-device.And bulk scum silica frost (inner containing tin material) can be stopped by slag input hole 811, still stay in weldpool, be reduced agent reduction.Now, gathering-device can be avoided collecting not reducing scum silica frost completely, improves the utilization rate of tin material, and the scum silica frost simultaneously collected in gathering-device is assembled in collecting region, again can not spread apart, improve the efficiency of collection.When needs are except removing dross, directly by handle 92, filter 91 taken out, scum silica frost can be removed.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (15)
1. a gathering-device, is characterized in that, comprises box component and filter assemblies, and described box component comprises by welding or bolt connects or integrated surrounding closes, the cylindrical shell of both ends open; Described filter assemblies comprises filter, and described filter is connected with cylindrical shell, and being formed with filter is bottom, take cylindrical shell as sidewall, open-topped collecting region; Described filter offers filter bores; Described cylindrical shell offers slag input hole, described slag input hole higher than filter, lower than cylindrical shell top edge.
2. gathering-device according to claim 1, is characterized in that, described cylindrical shell comprises the coaming plate and slag-overflowing plate that are mutually permanently connected; Described slag input hole is arranged on slag-overflowing plate.
3. gathering-device according to claim 1 and 2, is characterized in that, described filter is dismountable to be fixed on cylindrical shell.
4. gathering-device according to claim 2, is characterized in that, described slag-overflowing plate is fixed with setscrew nut, described setscrew nut position higher than filter, lower than described slag input hole.
5. the gathering-device according to claim 2 or 4, is characterized in that, described slag input hole is in the horizontal direction in strip.
6. gathering-device according to claim 5, is characterized in that, described slag-overflowing plate has the multiple slag input holes be arranged in order from top to bottom.
7. according to the gathering-device in claim 1,2,4,6 described in any one, it is characterized in that, collecting region is extended in described filter one end, forms handle.
8. gathering-device according to claim 1, is characterized in that, described filter bores has multiple.
9. stir a collecting device, it is characterized in that, comprise interconnective agitating device and gathering-device, described agitating device is for driving liquid flow; Described gathering-device is arranged on liquid flow direction, for collecting the scum silica frost of liquid surface; Wherein, described gathering-device is the gathering-device in claim 1-8 described in any one.
10. stirring collecting device according to claim 9, is characterized in that, the slag input hole of described gathering-device faces the direction of described liquid flow.
11. stirring collecting devices according to claim 9 or 10, it is characterized in that, described agitating device comprises Power Component, supporting component, mixing component;
Described mixing component comprises shaft and is fixed on the stirring vane on shaft;
Described supporting component comprises substrate, connecting plate and gripper shoe, and described shaft two ends are individually fixed in substrate and gripper shoe, and described substrate is fixedly connected with by connecting plate with gripper shoe; Described shaft is connected to Power Component and can rotates under the driving of Power Component;
The side that described cylindrical shell has slag input hole is fixedly connected with gripper shoe with substrate simultaneously;
Described mixing component can drive liquid to enter collecting region by slag input hole.
12. stirring collecting devices according to claim 11, is characterized in that, described Power Component comprises motor body and is connected to the machine shaft of motor body; Described shaft comprises main shaft and secondary shaft;
Described stirring collecting device also comprises transmission component, described transmission component comprises the output shaft and driven pulley fixed axis that are fixed on and substrate also arranges from top to bottom, described output shaft is connected to machine shaft, described output shaft and driven pulley fixed axis are fixed with driving wheel and driven pulley respectively, and described driving wheel and driven pulley engage each other;
Described main shaft and secondary shaft are fixedly attached to output shaft and driven pulley fixed axis respectively.
13. stirring collecting devices according to claim 12, is characterized in that, the engaging piece of described driving wheel and driven pulley is lower than the minimum point of output shaft and substrate junction.
14. stirring collecting devices according to claim 13, is characterized in that, the edge below described slag input Kongzui higher than the engaging piece of driving wheel and driven pulley, lower than the minimum point of output shaft and substrate junction.
15., according to the stirring collecting device in claim 12-14 described in any one, is characterized in that, described output shaft is integrated with main shaft or is fixedly connected with by shaft coupling; Described driven pulley fixed axis is integrated with secondary shaft or is fixedly connected with by shaft coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210220460.6A CN103212325B (en) | 2012-06-29 | 2012-06-29 | Collecting device, and stirring and collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210220460.6A CN103212325B (en) | 2012-06-29 | 2012-06-29 | Collecting device, and stirring and collecting device |
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| Publication Number | Publication Date |
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| CN103212325A CN103212325A (en) | 2013-07-24 |
| CN103212325B true CN103212325B (en) | 2015-06-10 |
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| CN201210220460.6A Expired - Fee Related CN103212325B (en) | 2012-06-29 | 2012-06-29 | Collecting device, and stirring and collecting device |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103752986B (en) * | 2014-01-22 | 2016-01-13 | 深圳市堃琦鑫华股份有限公司 | A kind of scruff fishing device |
| CN106624255B (en) * | 2016-12-29 | 2019-10-25 | 乔治洛德方法研究和开发液化空气有限公司 | Slag cleaning device and its clinker removal method for wave soldering device |
| CN110226946B (en) * | 2019-06-12 | 2022-05-17 | 杭州市第三人民医院 | Urinary surgery operation specimen collector |
| CN110517976A (en) * | 2019-08-26 | 2019-11-29 | 石狮市扎南贸易有限公司 | A kind of wafer resist remover |
| CN111939808B (en) * | 2020-08-05 | 2022-04-01 | 合肥翰骏环保技术开发有限公司 | Beef cattle is bred and uses forage beneficiated burden material mixing arrangement |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6138606A (en) * | 1984-07-31 | 1986-02-24 | Noboru Fujimura | Filtration device |
| CN201433237Y (en) * | 2009-06-23 | 2010-03-31 | 何光宁 | Flow guiding tin dross stirrer |
| CN201748817U (en) * | 2010-07-05 | 2011-02-16 | 东莞市柏仲电子科技有限公司 | Anti-clamp gear and tin slag blender with gear |
| CN202814137U (en) * | 2012-06-29 | 2013-03-20 | 深圳市堃琦鑫华科技有限公司 | Collecting device and stirring collecting equipment |
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2012
- 2012-06-29 CN CN201210220460.6A patent/CN103212325B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6138606A (en) * | 1984-07-31 | 1986-02-24 | Noboru Fujimura | Filtration device |
| CN201433237Y (en) * | 2009-06-23 | 2010-03-31 | 何光宁 | Flow guiding tin dross stirrer |
| CN201748817U (en) * | 2010-07-05 | 2011-02-16 | 东莞市柏仲电子科技有限公司 | Anti-clamp gear and tin slag blender with gear |
| CN202814137U (en) * | 2012-06-29 | 2013-03-20 | 深圳市堃琦鑫华科技有限公司 | Collecting device and stirring collecting equipment |
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| CN103212325A (en) | 2013-07-24 |
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