CN205774761U - A kind of efficient hot-dip galvanizing line - Google Patents

Abstract

The utility model discloses a kind of efficient hot-dip galvanizing line, including suspender, zinc pot, descaling bath, rinsing bowl, cosolvent groove, cooling bath.This utility model can make workpiece quickly remove the bubble of surface of the work during zinc-plated, before workpiece takes out zinc pot, the zinc gray on surface can also be salvaged together simultaneously, prevent from adhering to pollute, acid solution can be made to carry out reflux movement in descaling bath, accelerate the haptoreaction speed of acid solution and pickling workpiece, the concentration of acid solution can also be monitored in real time simultaneously, it is more quickly thorough that the washing that can make workpiece is carried out, workpiece can be made more uniformly quick with contacting of cosolvent, the impact that cosolvent is processed by the miscellaneous dirt of surface of the work adhesion can also be removed simultaneously, it is effectively guaranteed the feedstock quality of subsequent handling, the waste water after pickling can be made for the heat transfer of galvanizing by dipping cooling bath water-cooled, substantial saving in water resource, improve the utilization ratio of waste water, save production cost.

Description

A kind of efficient hot-dip galvanizing line

[technical field]

This utility model relates to the technical field of hot-dip galvanizing device, and particularly a kind of efficient galvanizing by dipping is raw Produce the technical field of line.

[background technology]

Galvanizing is to make motlten metal and iron-based precursor reactant produce alloy-layer, so that both matrix and coating Combine.Galvanizing is first steel piece to be carried out pickling, in order to remove the ferrum oxide on steel piece surface, After pickling, clear by ammonium chloride or solder(ing)acid or ammonium chloride and zinc chloride mixed aqueous solution groove are carried out Wash, be then fed in hot-dip tank.It is uniform that galvanizing has coating, and adhesive force is strong, and service life, length etc. was excellent Point.The principle of galvanizing by dipping, is the most i.e. by the ironware of cleaning, via the moistening of fluxing agent Effect, immerses in zinc bath, makes iron and steel and fused zinc react the epithelium generating an alloying.Good hot-dip Zinc operation, should be each flow process all under strict control, thoroughly play the function of this flow process.If it is and front first-class The operation of journey is not good at, and can cause the chain untoward reaction of follow-up flow process, and rolls up operating cost or cause Bad hot dip galvanized product.If pre-treatment is bad, then melting zinc cannot react the most completely with iron and steel, is formed Perfect zinc-plated epithelial tissue.If post processing is bad, then destroy zinc-plated epithelium outward appearance, reduce commodity value etc.. During hot-dip galvanizing technique, need or to be carried away workpiece feeding by hanging basket.But existing hanging basket manufacture Complexity, cost is high, and each operation in use needs manual operation hanging basket to be removed or placed into workpiece, It is unfavorable for that plating piece quickly has enough to meet the need in each production technology link.And the bubble of surface of the work holds in galvanizing process Easily affecting zinc-plated epithelium outward appearance, the residual zinc gray that zinc pot surface produces is easily adhered on zinc-plated epithelium.At present, Most domestic Xin Guo producer uses mild steel to be welded, and thickness is generally 20-40mm.In prior art, Zinc pot is the structure using compacting plurality of steel plates to be spliced when making, and produces substantial amounts of weld seam.Due to infiltration Melted zinc liquid has strong corrosivity to ferrous materials, makes that zinc pot is the most thinning even to be leaked；Additionally, The corrosion of zinc pot is often non-uniform corrosion, and weld seam is the most again weak link.The steel plate corroded and zinc Liquid is combined into substantial amounts of cadmia, significantly increases production cost.It addition, the corner of zinc pot is right-angle design, Also it is unfavorable for dragging for slag, when the aluminum content in zinc liquid is higher, owing to aluminum ratio zinc is active, the molten of zinc pot can be accelerated Erosion.At present, zinc pot production line needs also exist for pickling in hot dip galvanizing process, and existing acid dip pickle is mostly For descaling bath, due to simple in construction, function singleness, cause acid cleaning process to fully rely on acid soak and complete, Pickling time is long, and pickling is not thorough, the most also cannot regulate and control the concentration of acid solution, and then produce quality problem. Existing washing pool, is mostly the acid solution being removed residual by immersion treatment, and removal efficiency is low, the most right Workpiece after washing does not has effective drying step, causes still having remaining in workpiece containing sour water, to following process Still there is certain impact.Zinc-plated excellent in order to ensure, generally require and first workpiece is carried out cosolvent process.This Plant to process and can generate one layer of temporary transient antirust epithelium, the carrying out of zinc-plated operation can also be beneficial to simultaneously.But Existing cosolvent processes mostly does not has special cosolvent groove, causes cosolvent to process not thorough, after impact Continuous operation.Waste water after pickling causes the significant wastage of water resource because being difficult to other purposes.And hot dipping Workpiece after zinc-plated often also needs to carry out the immersion of cooling bath water-cooled and suppresses alloy-layer to grow up, and promotes epithelium Smooth and brightness, this process needs also exist for substantial amounts of water to transmit heat.

[utility model content]

The purpose of this utility model solves the problems of the prior art exactly, proposes a kind of efficient galvanizing by dipping Production line, it is possible to make workpiece quickly remove the bubble of surface of the work during zinc-plated, simultaneously can also be in work The zinc gray on surface is salvaged together before taking out zinc pot by part, prevents from adhering to pollute, it is possible to be effectively improved zinc-plated skin The outward appearance of film, it is possible to the cadmia salvaging making zinc pot is convenient thoroughly, can also strengthen zinc pot heating surface area simultaneously, Accelerate the intensification of zinc liquid to regulate the speed, it is possible to effectively reduce stress influence, promote life of galvanizing pot, it is possible to make acid solution In descaling bath, carry out reflux movement, accelerate the haptoreaction speed of acid solution and pickling workpiece, simultaneously can also Monitor the concentration of acid solution in real time, and be adjusted as required, it is possible to make the more quickening that the washing of workpiece is carried out Speed is thoroughly, it is possible to effectively reduce the residual acid water loading after workpiece washing, improve workpiece galvanizing by dipping next The passing rate of processing of operation, it is possible to make workpiece more uniformly quick with contacting of cosolvent, can also remove simultaneously The impact that cosolvent is processed by the miscellaneous dirt that surface of the work adheres to, is effectively guaranteed the feedstock quality of subsequent handling, The waste water after pickling can be made for the heat transfer of galvanizing by dipping cooling bath water-cooled, substantial saving in water resource, Improve the utilization ratio of waste water, save production cost.

For achieving the above object, the utility model proposes a kind of efficient hot-dip galvanizing line, including hanging Tool, zinc pot, descaling bath, rinsing bowl, cosolvent groove, cooling bath, described suspender includes electric rotating machine, rotation Rotating shaft, interior grey flabellum, suspender frame, suspension hook, the external rapping-off-ash flabellum beaten, described in beat grey flabellum, suspender frame, External rapping-off-ash flabellum is integral type structure, is provided with rotary shaft, bottom described rotary shaft bottom described electric rotating machine Suspender frame is installed, inside described suspender frame, is provided with some interior ash flabellums of beating, the described interior shape beating ash flabellum Shape is circular arc, and the bottom of described suspender frame is provided with some suspension hooks, if the outside of described suspender frame is provided with Dry external rapping-off-ash flabellum, described external rapping-off-ash flabellum be shaped as circular arc；Described zinc pot includes being incubated outer pot, adding Pot, anti-corrosion layer in thermosphere, heating, in described heating, pot inner surface is provided with anti-corrosion layer, described heating The bottom of interior pot is provided with dreg collecting slot, described dreg collecting slot be shaped as circular groove, described dreg collecting slot is oblique Under be obliquely installed, be provided with zone of heating in described heating outside pot, be provided with outside insulation outside described zone of heating Pot；Described descaling bath includes pickling inside groove, protection water jacket, imbibition filter, infusion pump, tube for transfusion, goes out liquid Filter, acidity detector, acid solution case, ACID, be provided with imbibition filter, institute bottom described pickling inside groove Stating to connect bottom imbibition filter and have an infusion pump, described infusion pump side connects tube for transfusion, described tube for transfusion to On extend to pickling inside groove sidewall, described pickling inside groove sidewall is provided with out liquid filter, described in go out liquid filter Outside is connected on tube for transfusion, and described tube for transfusion lateral surface is provided with acid solution case, and described acid solution case side is arranged ACID and acidity detector, described ACID and acidity detector is had to be arranged in tube for transfusion, described protection Water jacket parcel is arranged on outside pickling inside groove；Described rinsing bowl includes that spray groove, stirring soaking compartment, cleaning are done Dry groove, spray head, stirring paddle, cleaning roller, cleaning brush, vacuum pump, imbibing hole, described spray groove side It is provided with some spray heads, is provided with stirring soaking compartment on the right side of described spray groove, bottom described stirring soaking compartment It is provided with stirring paddle, is provided with cleaning dry slot on the right side of described stirring soaking compartment, sets in described cleaning dry slot Being equipped with some cleaning rollers, described cleaning roller side is provided with cleaning brush, and described cleaning brush root is provided with imbibition Hole, is provided with vacuum pump on the right side of described cleaning dry slot, described vacuum pump is connected with imbibing hole；Described hydrotropy Agent groove includes solvent inside groove, heated wall, insulation water jacket, cleaning shower nozzle, stirring cleaning roller, paddle, clear Reason bristle, the outside of described solvent inside groove is provided with heated wall, and the outside of described heated wall is provided with outside insulation Groove, is provided with some stirring cleaning rollers, described stirring cleaning roller is provided with some stirring in described solvent inside groove Mixing leaf, described paddle top is provided with cleaning bristle, and described stirring cleaning roller oblique upper is provided with cleaning spray Head；Described cooling bath include cool down inside groove, heat exchange chamber, heat-exchange tube, feed tube, flow rate controlling pump, Temperature inductor, temperature control axis, drain pipe, insulation protective trough, described cooling inside groove is arranged on insulation In protective trough, described heat exchange chamber is arranged between cooling inside groove and insulation protective trough, and described heat exchange chamber is right Side is provided with feed tube, and described feed tube is provided with flow rate controlling pump, and heat friendship is stretched in described feed tube one end Changing intracavity, described feed tube connects has some heat-exchange tubes, described heat-exchange tube to be arranged in heat exchange chamber, The left end of described heat-exchange tube connects has drain pipe, one end of described drain pipe to stretch out heat exchange chamber, described heat Being provided with multiple temperature inductor in inverting chamber, described temperature inductor is connected with temperature control axis, described Temperature control axis is connected with flow rate controlling pump.

As preferably, the annular being shaped as internal hollow out of described suspender frame, described in beat grey flabellum, hang Tool frame, the bottom of external rapping-off-ash flabellum are positioned in same level, and the described interior quantity beating ash flabellum has two, The quantity of described external rapping-off-ash flabellum has three, described in beat grey flabellum and the circular arc openings of external rapping-off-ash flabellum To on the contrary, the quantity of described suspension hook has multiple, and described suspension hook and the connected mode of suspender frame are removable, institute State rotary shaft to arrange straight down.

As preferably, the quantity of described dreg collecting slot has one, and described dreg collecting slot is arranged on the bottom of the interior pot of heating Center, in the heating of described dreg collecting slot open outer side, pot bottom slopes inwardly setting, pot in described heating Edge be disposed as circular arc corner, in described heating, pot is integral type structure, and described anti-corrosion layer is Thermostable heat-conductive layer, the quantity of described anti-corrosion layer at least one layer, the thickness of described anti-corrosion layer be 1～ 2cm, described zone of heating is electric wire layer, and described zone of heating fits tightly and is arranged on pot lateral surface in heating, institute Stating insulation outer pot is that fireless cooker filled by asbestos, and described insulation outer pot is coated on the lateral surface of the interior pot of heating completely.

As preferably, described imbibition filter, infusion pump, tube for transfusion, going out liquid filter, to be sequentially communicated composition airtight Loop, described imbibition filter, infusion pump, tube for transfusion, the quantity that goes out liquid filter all have multiple, described acid discharge Being provided with electromagnetic valve in pipe, described acidity detector is connected with electromagnetic valve, and described acidity detector is positioned at acid discharge Above pipe, the edge of described pickling inside groove is provided with circular arc chamfering, and described pickling inside groove is integral type Corrosion-resistant groove.

As preferably, described spray groove, stirring soaking compartment, cleaning dry slot are integral type structure, described spray The quantity drenching head has multiple, and described spray head is uniformly arranged on the sidewall of spray groove, and described stirring paddle is arranged At the bottom centre position of stirring soaking compartment, described cleaning brush is made up of many antiacid nylon brush hairs, described suction The quantity of fluid apertures has multiple, and described imbibing hole is evenly distributed on cleaning roller, and the quantity of described cleaning roller is at least Having two, the spacing between described cleaning roller is adjustable.

As preferably, described heated wall is circumferentially positioned at the side-wall outer side of solvent inside groove, described insulation water jacket bag Being rolled in outside solvent inside groove, the quantity of described stirring cleaning roller at least four, described stirring cleaning roller is two-by-two One group, described stirring cleaning roller left and right one_to_one corresponding is arranged in solvent inside groove, the hydrojet of described cleaning shower nozzle Position is just to stirring cleaning roller, the position of described cleaning shower nozzle and stirring cleaning roller one_to_one corresponding, described stirring The quantity of leaf at least eight, described paddle is uniformly circumferentially positioned on stirring cleaning roller, described cleaning brush Hair is soft bristle, and described cleaning bristle is detachable setting.

As preferably, the quantity of described heat-exchange tube has multiple, and described heat-exchange tube is evenly distributed on heat exchange Intracavity, described heat-exchange tube is spiral safety glass pipe, and described heat exchange chamber is closed chamber, described Heat exchange chamber cladding is arranged on outside bottom and the sidewall of cooling inside groove, is filled with conductive fluid in described heat exchange chamber, Described cooling inside groove is heat conduction cooling bath, and the quantity of described feed tube and drain pipe is one, described feed tube With the side top that drain pipe is arranged at heat exchange chamber.

The beneficial effects of the utility model: this utility model is by fanning electric rotating machine, rotary shaft, interior ash of beating Leaf, suspender frame, suspension hook, external rapping-off-ash flabellum combine, and through optimum experimental, electric rotating machine drives and hangs Having frame to rotate, and then drive the workpiece on suspension hook to rotate, thrown away by the residual bubble on workpiece, interior ash of beating is fanned Leaf rotates to assemble the zinc gray on zinc pot surface to inner side to be salvaged, and external rapping-off-ash flabellum reversely rotates accordingly by zinc pot The zinc gray on surface is released laterally, keeps the zinc gray content near suspender frame minimum, reduces zinc gray residual contamination. This utility model can make workpiece quickly remove the bubble of surface of the work during zinc-plated, simultaneously can also be The zinc gray on surface is salvaged together before taking out zinc pot by workpiece, prevents from adhering to pollute, it is possible to be effectively improved zinc-plated The outward appearance of epithelium.This utility model is by combining pot, anti-corrosion layer in insulation outer pot, zone of heating, heating Together, through optimum experimental, anti-corrosion layer can strengthen the resistance to corrosion of the interior pot of heating, pot in heating The circular arc of corner arranges and can reduce born stress, increases the service life, the dreg collecting slot being obliquely installed Easily the cadmia of sedimentation can be gathered together, eliminate and stir the trouble of collection everywhere and to zinc pot Gouging abrasion, fit tightly the zone of heating of setting and coordinate the bottom area that increases because of dreg collecting slot can be effective Increase the heating surface area of zinc pot, improve intensification efficiency.This utility model can make the cadmia of zinc pot salvage more Easily and thoroughly, zinc pot heating surface area can also be strengthened simultaneously, accelerate the intensification of zinc liquid and regulate the speed, it is possible to effectively drop Low stress affects, and promotes life of galvanizing pot.This utility model is by filtering pickling inside groove, protection water jacket, imbibition Head, infusion pump, tube for transfusion, go out liquid filter, acidity detector, acid solution case, ACID combine, Through optimum experimental, imbibition filter, infusion pump, tube for transfusion, go out liquid filter and cooperate acid solution can be made to exist Carry out reflux movement in pickling inside groove, accelerate the reaction rate with pickling workpiece, acidity detector, acid simultaneously Liquid case, ACID cooperate and can ensure that the stable of acid strength and regulate and control.This utility model can Make acid solution carry out reflux movement in descaling bath, accelerate the haptoreaction speed of acid solution and pickling workpiece, simultaneously The concentration of acid solution can also be monitored in real time, and be adjusted as required.This utility model by by spray groove, Stirring soaking compartment, cleaning dry slot, spray head, stirring paddle, cleaning roller, cleaning brush, vacuum pump, imbibition Hole combines, and through optimum experimental, spray groove can carry out hydro-peening to workpiece, before saving water source Putting the sour water removing high concentration, stirring soaking compartment continues the sour water of residual is carried out rapid dilution cleaning, The sour water of residual on workpiece is carried out cleaning absorption by rear cleaning dry slot by cleaning roller, makes workpiece be dried and sends. This utility model can make that the washing of workpiece carries out more quickly thoroughly, it is possible to after effectively reducing workpiece washing Residual acid water loading, improve workpiece at the passing rate of processing of galvanizing by dipping subsequent processing.This utility model leads to Cross solvent inside groove, heated wall, insulation water jacket, cleaning shower nozzle, stirring cleaning roller, paddle, cleaning brush Hair knot is combined, and through optimum experimental, solvent inside groove can uniformly be heated by heated wall, simultaneously can To prevent over-heat at the bottom, stirring cleaning roller, paddle, cleaning bristle be combined with each other can be in solvent inside groove Cosolvent be stirred accelerate haptoreaction, simultaneously cleaning bristle workpiece is cleared up, cleaning shower nozzle can With spray except the miscellaneous dirt adhered on cleaning bristle, improve cleaning efficiency.This utility model can make workpiece and hydrotropy The contact of agent more uniformly quickly, can also remove the shadow that cosolvent is processed by the miscellaneous dirt of surface of the work adhesion simultaneously Ring, be effectively guaranteed the feedstock quality of subsequent handling.This utility model will be by cooling down inside groove, heat exchange Chamber, heat-exchange tube, feed tube, flow rate controlling pump, temperature inductor, temperature control axis, drain pipe, Insulation protective trough combines, and through optimum experimental, workpiece can be cooled down by cooling inside groove, and heat is handed over Changing chamber coordinates heat-exchange tube can to lower the temperature the temperature of liquid in cooling inside groove, flow rate controlling pump, temperature Induction apparatus, temperature control axis cooperate and can adjust giving up in heat-exchange tube according to the temperature detected Water flow velocity flow, and then adjust the temperature in heat exchange chamber.This utility model can make the waste water after pickling use In the heat transfer of galvanizing by dipping cooling bath water-cooled, substantial saving in water resource, improve the utilization ratio of waste water, Save production cost.

Feature of the present utility model and advantage will combine accompanying drawing by embodiment and be described in detail.

[accompanying drawing explanation]

Fig. 1 is the structural representation of a kind of efficient hot-dip galvanizing line of this utility model；

Fig. 2 is the main TV structure schematic diagram of the suspender of a kind of efficient hot-dip galvanizing line of this utility model；

Fig. 3 is the plan structure schematic diagram of the suspender of a kind of efficient hot-dip galvanizing line of this utility model；

Fig. 4 is the structural representation of the zinc pot of a kind of efficient hot-dip galvanizing line of this utility model；

Fig. 5 is the structural representation of the descaling bath of a kind of efficient hot-dip galvanizing line of this utility model；

Fig. 6 is that the master of the rinsing bowl of a kind of efficient hot-dip galvanizing line of this utility model shows depending on cross-section structure It is intended to；

Fig. 7 is the plan structure schematic diagram of the rinsing bowl of a kind of efficient hot-dip galvanizing line of this utility model；

Fig. 8 is the structural representation of the cosolvent groove of a kind of efficient hot-dip galvanizing line of this utility model；

Fig. 9 is the structural representation of the cooling bath of a kind of efficient hot-dip galvanizing line of this utility model.

In figure: 1-suspender, 2-zinc pot, 3-descaling bath, 4-rinsing bowl, 5-cosolvent groove, 6-cooling bath, Ash flabellum, 104-suspender frame, 105-suspension hook, 106-is beaten in 101-electric rotating machine, 102-rotary shaft, 103- Pot, 204-anti-corrosion layer, 205-in external rapping-off-ash flabellum, 201-insulation outer pot, 202-zone of heating, 203-heating Dreg collecting slot, 301-pickling inside groove, 302-protection water jacket, 303-imbibition filter, 304-infusion pump, 305-are defeated Liquid pipe, 306-go out liquid filter, 307-acidity detector, 308-acid solution case, 309-ACID, 310-electromagnetism Valve, 401-spray groove, 402-stirring soaking compartment, 403-cleaning dry slot, 404-spray head, 405-stirring Oar, 406-cleaning roller, 407-cleaning brush, 408-vacuum pump, 409-imbibing hole, 501-solvent inside groove, 502- Heated wall, 503-insulation water jacket, 504-cleaning shower nozzle, 505-stir cleaning roller, 506-paddle, 507- Cleaning bristle, 601-cool down inside groove, 602-heat exchange chamber, 603-heat-exchange tube, 604-feed tube, 605- Flow rate controlling pump, 606-temperature inductor, 607-temperature control axis, 608-drain pipe, 609-insulation is anti- Protect groove.

[detailed description of the invention]

Refering to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, this utility model A kind of efficient hot-dip galvanizing line, including suspender 1, zinc pot 2, descaling bath 3, rinsing bowl 4, hydrotropy Agent groove 5, cooling bath 6, described suspender 1 include electric rotating machine 101, rotary shaft 102, interior beat grey flabellum 103, Suspender frame 104, suspension hook 105, external rapping-off-ash flabellum 106, described in play ash flabellum 103, suspender frame 104, outward Beating ash flabellum 106 is integral type structure, is provided with rotary shaft 102, described rotation bottom described electric rotating machine 101 Suspender frame 104 is installed bottom rotating shaft 102, be provided with inside described suspender frame 104 some in beat grey flabellum 103, described in beat grey flabellum 103 be shaped as circular arc, the bottom of described suspender frame 104 is provided with some Suspension hook 105, the outside of described suspender frame 104 is provided with some external rapping-off-ash flabellums 106, described external rapping-off-ash flabellum 106 be shaped as circular arc, the annular being shaped as internal hollow out of described suspender frame 104, described in beat ash Flabellum 103, suspender frame 104, the bottom of external rapping-off-ash flabellum 106 are positioned in same level, described in beat ash The quantity of flabellum 103 has two, and the quantity of described external rapping-off-ash flabellum 106 has three, described in beat grey flabellum 103 and the circular arc opening direction of external rapping-off-ash flabellum 106 contrary, the quantity of described suspension hook 105 has multiple, institute It is removable for stating suspension hook 105 with the connected mode of suspender frame 104, and described rotary shaft 102 is arranged straight down； Described zinc pot 2 includes being incubated pot 203, anti-corrosion layer 204 in outer pot 201, zone of heating 202, heating, institute In stating heating, pot 203 inner surface is provided with anti-corrosion layer 204, and in described heating, the bottom of pot 203 is provided with collection Slag chute 205, described dreg collecting slot 205 be shaped as circular groove, described dreg collecting slot 205 tilts to set obliquely Put, be provided with zone of heating 202 in described heating outside pot 203, outside described zone of heating 202, be provided with insulation Outer pot 201, the quantity of described dreg collecting slot 205 has one, and described dreg collecting slot 205 is arranged on pot 203 in heating Bottom centre position, slope inwardly bottom pot 203 in the heating of described dreg collecting slot 205 open outer side setting, In described heating, the edge of pot 203 is disposed as circular arc corner, and in described heating, pot 203 is integral type Structure, described anti-corrosion layer 204 is thermostable heat-conductive layer, the quantity of described anti-corrosion layer 204 at least one Layer, the thickness of described anti-corrosion layer 204 is 1～2cm, and described zone of heating 202 is electric wire layer, described in add Thermosphere 202 fits tightly and is arranged on pot 203 lateral surface in heating, and described insulation outer pot 201 is filled for asbestos Fireless cooker, described insulation outer pot 201 is coated on the lateral surface of the interior pot 203 of heating completely；Described descaling bath 3 Including pickling inside groove 301, protection water jacket 302, imbibition filter 303, infusion pump 304, tube for transfusion 305, go out Liquid filter 306, acidity detector 307, acid solution case 308, ACID 309, described pickling inside groove 301 end Portion is provided with imbibition filter 303, and connecting bottom described imbibition filter 303 has infusion pump 304, described infusion pump 304 sides connect has tube for transfusion 305, described tube for transfusion 305 to extend upwardly to pickling inside groove 301 sidewall, institute State and be provided with out liquid filter 306 on pickling inside groove 301 sidewall, described in go out be connected to outside liquid filter 306 transfusion On pipe 305, described tube for transfusion 305 lateral surface is provided with acid solution case 308, and described acid solution case 308 side is arranged ACID 309 and acidity detector 307, described ACID 309 and acidity detector 307 is had to be arranged on transfusion In pipe 305, described protection water jacket 302 parcel is arranged on outside pickling inside groove 301, described imbibition filter 303, Infusion pump 304, tube for transfusion 305, go out liquid filter 306 and be sequentially communicated composition closed loop, described imbibition filter 303, infusion pump 304, tube for transfusion 305, the quantity that goes out liquid filter 306 all have multiple, described ACID 309 Inside being provided with electromagnetic valve 310, described acidity detector 307 is connected with electromagnetic valve 310, described acidity detector 307 are positioned at above ACID 309, and the edge of described pickling inside groove 301 is provided with circular arc chamfering, institute State pickling inside groove 301 for the corrosion-resistant groove of integral type；Described rinsing bowl 4 includes spray groove 401, stirring soaking compartment 402, cleaning dry slot 403, spray head 404, stirring paddle 405, cleaning roller 406, cleaning brush 407, true Empty pump 408, imbibing hole 409, described spray groove 401 side is provided with some spray heads 404, described spray It is provided with stirring soaking compartment 402 on the right side of groove 401, bottom described stirring soaking compartment 402, is provided with stirring paddle 405, It is provided with cleaning dry slot 403 on the right side of described stirring soaking compartment 402, is provided with in described cleaning dry slot 403 Some cleaning rollers 406, described cleaning roller 406 side is provided with cleaning brush 407, described cleaning brush 407 root It is provided with imbibing hole 409, on the right side of described cleaning dry slot 403, is provided with vacuum pump 408, described vacuum pump 408 Being connected with imbibing hole 409, described spray groove 401, stirring soaking compartment 402, cleaning dry slot 403 are integrated Formula structure, the quantity of described spray head 404 has multiple, and described spray head 404 is uniformly arranged on spray groove 401 Sidewall on, described stirring paddle 405 be arranged on stirring soaking compartment 402 bottom centre position, described cleaning Brush 407 is made up of many antiacid nylon brush hairs, and the quantity of described imbibing hole 409 has multiple, described imbibing hole 409 are evenly distributed on cleaning roller 406, the quantity of described cleaning roller 406 at least two, described cleaning roller Spacing between 406 is adjustable；Described cosolvent groove 5 includes outside solvent inside groove 501, heated wall 502, insulation Groove 503, cleaning shower nozzle 504, stirring cleaning roller 505, paddle 506, cleaning bristle 507, described solvent The outside of inside groove 501 is provided with heated wall 502, and the outside of described heated wall 502 is provided with insulation water jacket 503, It is provided with some stirring cleaning rollers 505 in described solvent inside groove 501, described stirring cleaning roller 505 is provided with Some paddles 506, described paddle 506 top is provided with cleaning bristle 507, described stirring cleaning roller 505 Oblique upper is provided with cleaning shower nozzle 504, and described heated wall 502 is circumferentially positioned at outside the sidewall of solvent inside groove 501 Side, described insulation water jacket 503 is wrapped in outside solvent inside groove 501, the quantity of described stirring cleaning roller 505 At least four, described stirring cleaning roller 505 one group two-by-two, described stirring cleaning roller about 505 1 a pair Should be arranged in solvent inside groove 501, the hydrojet position of described cleaning shower nozzle 504 just to stirring cleaning roller 505, The position of described cleaning shower nozzle 504 and stirring cleaning roller 505 one_to_one corresponding, the quantity of described paddle 506 At least eight, described paddle 506 is uniformly circumferentially positioned on stirring cleaning roller 505, described cleaning brush Hair 507 is soft bristle, and described cleaning bristle 507 is detachable setting；Described cooling bath 6 includes cooling Inside groove 601, heat exchange chamber 602, heat-exchange tube 603, feed tube 604, flow rate controlling pump 605, temperature sense Answer device 606, temperature control axis 607, drain pipe 608, insulation protective trough 609, described cooling inside groove 601 Being arranged in insulation protective trough 609, described heat exchange chamber 602 is arranged on cooling inside groove 601 and insulation protection Between groove 609, on the right side of described heat exchange chamber 602, it is provided with feed tube 604, described feed tube 604 is arranged Having flow rate controlling pump 605, described feed tube 604 one end is stretched in heat exchange chamber 602, described feed tube 604 Upper connection has some heat-exchange tubes 603, described heat-exchange tube 603 to be arranged in heat exchange chamber 602, described heat The left end of exchange pipe 603 connects has drain pipe 608, one end of described drain pipe 608 to stretch out heat exchange chamber 602, Multiple temperature inductor 606, described temperature inductor 606 and temperature control it is provided with in described heat exchange chamber 602 Maincenter 607 processed is connected, and described temperature control axis 607 is connected with flow rate controlling pump 605, described heat exchange The quantity of pipe 603 has multiple, and described heat-exchange tube 603 is evenly distributed in heat exchange chamber 602, described heat Exchange pipe 603 is spiral safety glass pipe, and described heat exchange chamber 602 is closed chamber, and described heat is handed over Change chamber 602 cladding to be arranged on outside bottom and the sidewall of cooling inside groove 601, fill in described heat exchange chamber 602 Having conductive fluid, described cooling inside groove 601 is heat conduction cooling bath, described feed tube 604 and drain pipe 608 Quantity is one, and described feed tube 604 and drain pipe 608 are arranged at the side top of heat exchange chamber 602.

Utility model works process:

This utility model by by electric rotating machine 101, rotary shaft 102, interior beat grey flabellum 103, suspender frame 104, Suspension hook 105, external rapping-off-ash flabellum 106 combine, and through optimum experimental, electric rotating machine 101 drives suspender Frame 104 rotates, and then drives the workpiece on suspension hook 105 to rotate, and is thrown away by the residual bubble on workpiece, interior Beating ash flabellum 103 to rotate the zinc gray on zinc pot surface to inner side gathering salvaging, external rapping-off-ash flabellum 106 is corresponding Reversely rotate and the zinc gray on zinc pot surface released laterally, keep the zinc gray content near suspender frame 104 minimum, Reduce zinc gray residual contamination.This utility model can make workpiece quickly remove surface of the work during zinc-plated Bubble, before workpiece takes out zinc pot, the zinc gray on surface can also be salvaged together simultaneously, prevent from adhering to pollute, The outward appearance of zinc-plated epithelium can be effectively improved.This utility model by will insulation outer pot 201, zone of heating 202, In heating, pot 203, anti-corrosion layer 204 combine, and through optimum experimental, anti-corrosion layer 204 can increase Forcing the resistance to corrosion of pot 203 in heat, in heating, the circular arc of pot 203 corner arranges to reduce and is held The stress being subject to, increases the service life, and the dreg collecting slot 205 being obliquely installed can be easily by the cadmia collection of sedimentation It is combined, eliminates the trouble stirring collection everywhere and the gouging abrasion to zinc pot, fit tightly setting Zone of heating 202 coordinate the bottom area increased because of dreg collecting slot 205 can effectively increase the heating surface of zinc pot Long-pending, improve intensification efficiency.This utility model can make the cadmia of zinc pot salvage convenient thoroughly, also simultaneously Zinc pot heating surface area can be strengthened, accelerate the intensification of zinc liquid and regulate the speed, it is possible to effectively reduce stress influence, promote Life of galvanizing pot.This utility model is by by pickling inside groove 301, protection water jacket 302, imbibition filter 303, defeated Liquid pump 304, tube for transfusion 305, go out liquid filter 306, acidity detector 307, acid solution case 308, ACID 309 combine, and through optimum experimental, imbibition filter 303, infusion pump 304, tube for transfusion 305, go out Liquid filter 306 cooperates and acid solution can be made to carry out reflux movement in pickling inside groove 301, accelerates and pickling The reaction rate of workpiece, acidity detector 307, acid solution case 308, ACID 309 cooperate permissible simultaneously Ensure the stable of acid strength and regulate and control.This utility model can make acid solution reflux in descaling bath Motion, accelerates the haptoreaction speed of acid solution and pickling workpiece, can also monitor the concentration of acid solution in real time simultaneously, And be adjusted as required.This utility model is by doing spray groove 401, stirring soaking compartment 402, cleaning Dry groove 403, spray head 404, stirring paddle 405, cleaning roller 406, cleaning brush 407, vacuum pump 408, suction Fluid apertures 409 combines, and through optimum experimental, spray groove 401 can carry out hydro-peening to workpiece, at joint About removing the sour water of high concentration on the premise of water source, stirring soaking compartment 402 continues to carry out the sour water of residual soon Speed dilution is cleaned, and finally the sour water of residual on workpiece is carried out clearly by cleaning dry slot 403 by cleaning roller 406 Sweep absorption, make workpiece be dried and send.This utility model can make that the washing of workpiece carries out more quickly thoroughly, Can effectively reduce the residual acid water loading after workpiece washing, improve workpiece adding at galvanizing by dipping subsequent processing Work qualification rate.This utility model is by by solvent inside groove 501, heated wall 502, insulation water jacket 503, cleaning Shower nozzle 504, stirring cleaning roller 505, paddle 506, cleaning bristle 507 combine, through experiment Optimizing, solvent inside groove 501 can uniformly be heated, be possible to prevent over-heat at the bottom simultaneously by heated wall 502, Stir cleaning roller 505, paddle 506, cleaning bristle 507 be combined with each other can be in solvent inside groove 501 Cosolvent is stirred accelerating haptoreaction, and workpiece is cleared up by cleaning bristle 507 simultaneously, clears up shower nozzle 504 can spray except the miscellaneous dirt adhered on cleaning bristle 507, improve cleaning efficiency.This utility model can make work Part contacts more uniformly quickly with cosolvent, can also remove the miscellaneous dirt of surface of the work adhesion to cosolvent simultaneously The impact processed, is effectively guaranteed the feedstock quality of subsequent handling.This utility model will be by cooling down inside groove 601, heat exchange chamber 602, heat-exchange tube 603, feed tube 604, flow rate controlling pump 605, temperature inductor 606, temperature control axis 607, drain pipe 608, insulation protective trough 609 combine, through experiment Optimizing, workpiece can be cooled down by cooling inside groove 601, and heat exchange chamber 602 coordinates the heat-exchange tube 603 can With to cooling inside groove 601 in temperature of liquid lower the temperature, flow rate controlling pump 605, temperature inductor 606, Temperature control axis 607 cooperates and can adjust giving up in heat-exchange tube 603 according to the temperature detected Water flow velocity flow, and then adjust the temperature in heat exchange chamber 602.It is useless that this utility model can make after pickling Water, for the heat transfer of galvanizing by dipping cooling bath water-cooled, substantial saving in water resource, improves the utilization of waste water Efficiency, has saved production cost.

Above-described embodiment is to explanation of the present utility model, is not to restriction of the present utility model, any to this Scheme after utility model simple transformation belongs to protection domain of the present utility model.

Claims (7)

1. an efficient hot-dip galvanizing line, it is characterised in that: include suspender (1), zinc pot (2), pickling Groove (3), rinsing bowl (4), cosolvent groove (5), cooling bath (6), described suspender (1) includes rotating Motor (101), rotary shaft (102), interior beat grey flabellum (103), suspender frame (104), suspension hook (105), External rapping-off-ash flabellum (106), described in beat grey flabellum (103), suspender frame (104), external rapping-off-ash flabellum (106) For integral type structure, described electric rotating machine (101) bottom is provided with rotary shaft (102), described rotary shaft (102) bottom is provided with suspender frame (104), described suspender frame (104) inner side be provided with some in beat Ash flabellum (103), described in beat grey flabellum (103) be shaped as circular arc, described suspender frame (104) Bottom be provided with some suspension hooks (105), the outside of described suspender frame (104) is provided with some external rapping-off-ash Flabellum (106), described external rapping-off-ash flabellum (106) be shaped as circular arc；Described zinc pot (2) includes Pot (203), anti-corrosion layer (204) in insulation outer pot (201), zone of heating (202), heating, described In heating, pot (203) inner surface is provided with anti-corrosion layer (204), the end of pot (203) in described heating Portion is provided with dreg collecting slot (205), described dreg collecting slot (205) be shaped as circular groove, described collection slag Groove (205) is obliquely installed obliquely, and in described heating, pot (203) outside is provided with zone of heating (202), Described zone of heating (202) outside is provided with insulation outer pot (201)；Described descaling bath (3) includes pickling Inside groove (301), protection water jacket (302), imbibition filter (303), infusion pump (304), tube for transfusion (305), Go out liquid filter (306), acidity detector (307), acid solution case (308), ACID (309), described Pickling inside groove (301) bottom is provided with imbibition filter (303), and described imbibition filter (303) bottom connects Being connected to infusion pump (304), described infusion pump (304) side connects tube for transfusion (305), described transfusion Pipe (305) extends upwardly to pickling inside groove (301) sidewall, and described pickling inside groove (301) sidewall sets Be equipped with out liquid filter (306), described in go out liquid filter (306) outside be connected on tube for transfusion (305), Described tube for transfusion (305) lateral surface is provided with acid solution case (308), and described acid solution case (308) side sets It is equipped with ACID (309) and acidity detector (307), described ACID (309) and acidity detector (307) being arranged in tube for transfusion (305), described protection water jacket (302) parcel is arranged on pickling inside groove (301) outside；Described rinsing bowl (4) includes spray groove (401), stirring soaking compartment (402), clear Reason dry slot (403), spray head (404), stirring paddle (405), cleaning roller (406), cleaning brush (407), Vacuum pump (408), imbibing hole (409), described spray groove (401) side is provided with some spray heads (404), Described spray groove (401) right side is provided with stirring soaking compartment (402), described stirring soaking compartment (402) Bottom is provided with stirring paddle (405), and described stirring soaking compartment (402) right side is provided with cleaning dry slot (403), some cleaning rollers (406), described cleaning roller (406) it are provided with in described cleaning dry slot (403) Side is provided with cleaning brush (407), and described cleaning brush (407) root is provided with imbibing hole (409), institute State cleaning dry slot (403) right side and be provided with vacuum pump (408), described vacuum pump (408) and imbibition Hole (409) is connected；Described cosolvent groove (5) include solvent inside groove (501), heated wall (502), Insulation water jacket (503), cleaning shower nozzle (504), stirring cleaning roller (505), paddle (506), clear Reason bristle (507), the outside of described solvent inside groove (501) is provided with heated wall (502), described heating The outside of wall (502) be provided with insulation water jacket (503), described solvent inside groove (501) if in be provided with Dry stirring cleaning roller (505), described stirring cleaning roller (505) is provided with some paddles (506), Described paddle (506) top is provided with cleaning bristle (507), and described stirring cleaning roller (505) is oblique It is provided above clearing up shower nozzle (504)；Described cooling bath (6) includes cooling down inside groove (601), heat exchange Chamber (602), heat-exchange tube (603), feed tube (604), flow rate controlling pump (605), temperature sense Device (606), temperature control axis (607), drain pipe (608), insulation protective trough (609), described Cooling inside groove (601) is arranged in insulation protective trough (609), and described heat exchange chamber (602) is arranged on Between cooling inside groove (601) and insulation protective trough (609), described heat exchange chamber (602) right side is arranged There is feed tube (604), described feed tube (604) is provided with flow rate controlling pump (605), described feed liquor Pipe (604) one end is stretched in heat exchange chamber (602), and described feed tube (604) is if upper connection has xeothermic Exchange pipe (603), described heat-exchange tube (603) is arranged in heat exchange chamber (602), and described heat is handed over The left end connection changing pipe (603) has drain pipe (608), one end of described drain pipe (608) to stretch out heat Inverting chamber (602), is provided with multiple temperature inductor (606) in described heat exchange chamber (602), described Temperature inductor (606) is connected with temperature control axis (607), described temperature control axis (607) It is connected with flow rate controlling pump (605).

2. a kind of efficient hot-dip galvanizing line as claimed in claim 1, it is characterised in that: described suspender frame (104) the annular being shaped as internal hollow out, described in beat grey flabellum (103), suspender frame (104), The bottom of external rapping-off-ash flabellum (106) is positioned in same level, the described interior number beating ash flabellum (103) Amount has two, and the quantity of described external rapping-off-ash flabellum (106) has three, described in beat grey flabellum (103) Contrary with the circular arc opening direction of external rapping-off-ash flabellum (106), the quantity of described suspension hook (105) has many Individual, described suspension hook (105) is removable with the connected mode of suspender frame (104), described rotary shaft (102) Arrange straight down.

3. a kind of efficient hot-dip galvanizing line as claimed in claim 1, it is characterised in that: described dreg collecting slot (205) quantity has one, and described dreg collecting slot (205) is arranged in the bottom of the interior pot (203) of heating Heart position, slope inwardly bottom pot (203) in the heating of described dreg collecting slot (205) open outer side setting, In described heating, the edge of pot (203) is disposed as circular arc corner, pot (203) in described heating For integral type structure, described anti-corrosion layer (204) is thermostable heat-conductive layer, described anti-corrosion layer (204) Quantity at least one layer, the thickness of described anti-corrosion layer (204) is 1～2cm, described zone of heating (202) For electric wire layer, described zone of heating (202) fits tightly and is arranged on pot (203) lateral surface in heating, Described insulation outer pot (201) is that fireless cooker filled by asbestos, and described insulation outer pot (201) is coated on completely The lateral surface of pot (203) in heating.

4. a kind of efficient hot-dip galvanizing line as claimed in claim 1, it is characterised in that: described imbibition is filtered Head (303), infusion pump (304), tube for transfusion (305), go out liquid filter (306) be sequentially communicated composition close Loop circuit, described imbibition filter (303), infusion pump (304), tube for transfusion (305), goes out liquid filter (306) Quantity all have multiple, be provided with electromagnetic valve (310) in described ACID (309), described acidity detects Device (307) is connected with electromagnetic valve (310), and described acidity detector (307) is positioned at ACID (309) Top, the edge of described pickling inside groove (301) is provided with circular arc chamfering, described pickling inside groove (301) For the corrosion-resistant groove of integral type.

5. a kind of efficient hot-dip galvanizing line as claimed in claim 1, it is characterised in that: described spray groove (401), stir soaking compartment (402), cleaning dry slot (403) is integral type structure, described spray head (404) quantity has multiple, and described spray head (404) is uniformly arranged on the sidewall of spray groove (401) On, described stirring paddle (405) be arranged on stirring soaking compartment (402) bottom centre position, described clearly Reason brush (407) is made up of many antiacid nylon brush hairs, and the quantity of described imbibing hole (409) has multiple, Described imbibing hole (409) is evenly distributed on cleaning roller (406), the quantity of described cleaning roller (406) At least two, the spacing between described cleaning roller (406) is adjustable.

6. a kind of efficient hot-dip galvanizing line as claimed in claim 1, it is characterised in that: described heated wall (502) being circumferentially positioned at the side-wall outer side of solvent inside groove (501), described insulation water jacket (503) is wrapped up In solvent inside groove (501) outside, the quantity of described stirring cleaning roller (505) at least four, described Stirring cleaning roller (505) one group two-by-two, described stirring cleaning roller (505) left and right one_to_one corresponding is arranged on In solvent inside groove (501), the hydrojet position of described cleaning shower nozzle (504) just to stirring cleaning roller (505), The position of described cleaning shower nozzle (504) and stirring cleaning roller (505) one_to_one corresponding, described paddle (506) Quantity at least eight, described paddle (506) uniformly be circumferentially positioned at stirring cleaning roller (505) On, described cleaning bristle (507) is soft bristle, and described cleaning bristle (507) is detachable setting.

7. a kind of efficient hot-dip galvanizing line as claimed in claim 1, it is characterised in that: described heat exchange The quantity of pipe (603) has multiple, and described heat-exchange tube (603) is evenly distributed on heat exchange chamber (602) In, described heat-exchange tube (603) is spiral safety glass pipe, described heat exchange chamber (602) For closed chamber, described heat exchange chamber (602) cladding is arranged on bottom and the sidewall of cooling inside groove (601) Outward, being filled with conductive fluid in described heat exchange chamber (602), described cooling inside groove (601) is that heat conduction is cold But groove, the quantity of described feed tube (604) and drain pipe (608) is one, described feed tube (604) With the side top that drain pipe (608) is arranged at heat exchange chamber (602).