CN109576725A - A kind of pickling line with very high performance - Google Patents
A kind of pickling line with very high performance Download PDFInfo
- Publication number
- CN109576725A CN109576725A CN201811579566.9A CN201811579566A CN109576725A CN 109576725 A CN109576725 A CN 109576725A CN 201811579566 A CN201811579566 A CN 201811579566A CN 109576725 A CN109576725 A CN 109576725A
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- Prior art keywords
- cabinet
- outlet
- entrance
- pickling
- correction
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- 238000005554 pickling Methods 0.000 title claims abstract description 154
- 238000012937 correction Methods 0.000 claims abstract description 124
- 239000000203 mixture Substances 0.000 claims abstract description 64
- 238000006396 nitration reaction Methods 0.000 claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 111
- 239000002253 acid Substances 0.000 claims description 70
- 239000003595 mist Substances 0.000 claims description 53
- 230000007246 mechanism Effects 0.000 claims description 25
- 230000000694 effects Effects 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 238000007789 sealing Methods 0.000 claims description 15
- 238000004140 cleaning Methods 0.000 claims description 11
- 238000005192 partition Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims description 8
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000002386 leaching Methods 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 24
- 230000008569 process Effects 0.000 abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000007921 spray Substances 0.000 description 15
- 230000005540 biological transmission Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 10
- 238000005406 washing Methods 0.000 description 8
- 238000005201 scrubbing Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 4
- 238000011010 flushing procedure Methods 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000008676 import Effects 0.000 description 2
- 150000004965 peroxy acids Chemical class 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- -1 Poly- polypropylene Polymers 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
Abstract
A kind of pickling line with very high performance, including entrance cabinet, nitration mixture slot, middle housing, correction cabinet and outlet cabinet；Nitration mixture slot number is four, and each nitration mixture slot includes pickling cabinet and connection cabinet, and middle housing quantity is two；Cabinet quantity of rectifying a deviation is one；Exporting cabinet quantity is one.Pickling line erection sequence is from left to right followed successively by entrance cabinet, nitration mixture slot, middle housing, nitration mixture slot, correction cabinet, nitration mixture slot, middle housing, nitration mixture slot, outlet cabinet.Present invention improves over pickling lines, while also improving generation technique, implementation process, integrated production form, simplify system flow, and high degree of automation, pickling is high-efficient, and system is stablized.
Description
Technical field
The invention belongs to acid cleaning process technical field, especially a kind of pickling line with very high performance.
Background technique
Currently, the structure type of the descaling bath that skill section uses on the pickling unit of domestic cold rolling mill or silicon sheet plant, potcher
It is almost steel construction+offset plate+acidproof brick, this structure type is a kind of mature structure form using many years, but its weight
People's manufacturing process is complicated, site operation installation period is long, annual Corrosion Maintenance difficulty people is at high cost；With PPH, (macromolecule is equal
Poly- polypropylene) plate manufactures descaling bath, potcher uses the history of existing more than ten years in foreign countries, and China is still in this regard at present
Blank not yet grasps the design of PPH plate matter and manufactures its design feature and manufacture tricks of the trade.
The process flow of pickling is that extension → electrochemical deoiling → hot water wash → flowing water washes → first step pickling → flowing water on workpiece
Wash → second step pickling → flowing water is washed → is transferred to next procedure, existing pickling technology using descaling bath cooperation potcher technique system
Standby equipment, each process flow group valence are split type structure, and following technological deficiency exists in the prior art: pickling preparation passes through multiple
Single equipment composition, pickling Preparation equipment is numerous, and preparation flow integration degree is low, and the degree of automation is lower, and preparation efficiency is low,
System stability is poor.A kind of high-performance pickling line is now needed to carry out simplification of flowsheet, by process flow integrated approach.
Summary of the invention
To solve the above problems, the invention discloses a kind of pickling line with very high performance, specific skills
Art scheme is as follows: a kind of pickling line with very high performance, including entrance cabinet, nitration mixture slot, middle housing, correction cabinet and go out
Mouth cabinet；The entrance cabinet is in rectangular shape, is hollow structure, and entrance cabinet one end is equipped with entrance tank inlet,
Entrance cabinet two sides are oblique to be equipped with entrance roller bracket, and the entrance roller bracket is fixedly connected with entrance cabinet, and two
Entrance roller is equipped between the entrance roller bracket, entrance roller both ends and each entrance roller bracket pass through axis
Hold rotation connection；The entrance cabinet other end is equipped with entrance tank outlet, and the entrance tank outlet is equipped with entrance cabinet and goes out
Oralia；It is in groove-like structure among entrance cabinet two sides, forms entrance cabinet roller mounting groove, the entrance cabinet roller
Cylinder mounting groove two sides are equipped with entrance cabinet roller fixed plate；The entrance cabinet end face center is in hollow shape structure, forms entrance
Box roof hole, the entrance cabinet roof hole two sides of the entrance box top are equipped with entrance cabinet slot cover, enter described in every side
Mouth Box Cover board slot is in " C " glyph shape, and the entrance cabinet slot cover is symmetrical set；The entrance box top be equipped with into
Mouth cabinet acid mist pipe, the entrance cabinet acid mist pipe are fixedly connected with entrance box top perforation；Entrance cabinet bottom
Face is equipped with entrance cabinet discharge outlet；Entrance cabinet two sides inner wall is equipped with regulating mechanism, and the regulating mechanism quantity is two,
Regulating mechanism described in every side includes fixed plate, movable plate, movable plate bearing, movable plate idler wheel and movable plate fastening bolt, described
Fixed plate rectangular plate structure, described fixed plate one end is vertical with the entrance cabinet wall to be fixedly connected, the fixation
Plate is equipped with fixed plate connecting hole；The L-shaped structure in movable plate section, the movable plate one side are connected equipped with movable plate
Hole；The movable plate bearing is vertically installed in described in the movable plate another side, and movable plate bearing is vertical with movable plate to be fixed
Connection；The movable plate idler wheel is set to movable plate bearing one end, and the movable plate idler wheel and the movable plate bearing are logical
It crosses axis and realizes rotation connection；The fixed plate sequentially passes through the fixed plate by movable plate fastening bolt with movable plate and connect
Hole, movable plate connecting hole achieve a fixed connection；
The nitration mixture slot number is four, and each nitration mixture slot includes pickling cabinet and connection cabinet, and the acid cleaning tank is external
Shape is in rectangular shape, is hollow structure；Pickling cabinet two sides top is in groove-like structure, forms pickling cabinet roller peace
Tankage, the pickling cabinet roller mounting groove two sides are equipped with pickling cabinet roller fixed plate；Pickling cabinet end face center is in hollow
Shape structure, forms pickling cabinet roof hole, and pickling box top pickling cabinet roof hole two sides are equipped with pickling box cover
Slot, pickling cabinet slot cover described in every side are in " C " glyph shape, and the pickling cabinet slot cover is symmetrical set；The pickling
Box top is equipped with pickling cabinet acid mist pipe, and the pickling cabinet acid mist pipe and the pickling box top are vertically through connection；
The pickling tank floor is equipped with pickling cabinet discharge outlet, and the pickling cabinet discharge outlet is passed through with the pickling cabinet plane perpendicular
Lead to and connects；The connection cabinet is set to pickling cabinet two sides, and it is hollow that each connection cabinet, which is in rectangular shape,
Structure；Each described connection cabinet one end and the perforation of pickling cabinet one end connect；The connection cabinet includes connection cabinet
Bottom plate, connection box side, connection box roof and bindiny mechanism, the connection box baseplate is in higher end bottom, oblique
Setting, the connection box side are set to the connection box baseplate two sides, and the connection box roof is set to the company
Box side top is connect, is in integral structure；The connection box baseplate bottom side is equipped with backplanes support plate；The connection case-side
Plate outer wall is equipped with vertical reinforcing plates；The connection box side is equipped with connection cabinet overflow pipe；The connection box roof is equipped with
Cabinet roof hole is connected, the four convex structure in side of connection cabinet roof hole forms connection box roof fixture block；The company
Connection mechanism is set to connection box baseplate side, and the bindiny mechanism includes limit plate, sliding shoe, water fender and fixed block, institute
Stating limit plate quantity is two pieces, and two pieces of limit plates are set to connection box baseplate one end bottom surface, is set in parallel, every piece of institute
State that limit plate is vertical with the connection box baseplate to be fixedly connected；The sliding shoe is set to connection box baseplate end surface,
The water fender is set to the sliding shoe both ends, and it is vertical with the connection box baseplate be fixedly connected, the fixed block is set
Be placed in each water fender side, and with the water fender, connect box baseplate and be fixedly connected, be in integral structure；
The middle housing quantity is two, and the middle housing is in rectangular shape, is hollow structure, the middle housing one
End is equipped with into middle housing entrance, and the middle housing inlet side is equipped with middle housing access panel；The middle housing is another
End is equipped with middle housing and exports, and the middle housing outlet is equipped with middle housing exit plate；The two of the middle housing two sides
End is in groove-like structure, forms middle housing roller mounting groove, the middle housing end face center is in hollow shape structure, in formation
Between box roof hole；The middle housing top surface is equipped with middle housing acid mist pipe；The middle housing bottom surface is equipped with middle housing
Discharge outlet；
The correction cabinet is in rectangular shape, is hollow structure, described correction cabinet one end is equipped with correction tank inlet, described
Tank inlet side rectify a deviation equipped with correction tank inlet plate；The correction cabinet other end is equipped with correction tank outlet, described to entangle
Inclined tank outlet is equipped with correction tank outlet plate；The both ends of the correction cabinet two sides are in groove-like structure, form correction case
Body roller mounting groove；The correction box top both ends are in hollow shape structure, form correction box roof hole；The correction cabinet
Top surface is equipped with correction cabinet acid mist pipe；The correction cabinet one side is equipped with correction cabinet water drenching fixing pipe, the correction cabinet
Another side is equipped with correction cabinet water drenching inlet tube；Described correction tank floor one end is equipped with correction the first discharge outlet of cabinet；Institute
It states the correction tank floor other end and is equipped with correction the second discharge outlet of cabinet；The correction box house is equipped with correction box partition；
The outlet cabinet is in rectangular shape, is hollow structure, described outlet cabinet one end is equipped with outlet tank inlet, described
It exports cabinet inlet side and is equipped with outlet cabinet access panel；The outlet cabinet other end be equipped with outlet tank outlet, it is described go out
Mouth tank outlet is equipped with outlet cabinet exit plate；The both ends of the outlet cabinet two sides are in groove-like structure, form EXPORT CARTON
Body roller mounting groove, outlet cabinet roller mounting groove two sides are equipped with outlet cabinet roller fixed plate；The outlet cabinet top
Face center is in hollow shape structure, forms outlet cabinet roof hole, and the outlet cabinet roof hole two sides of the outlet box top are set
There is outlet cabinet slot cover；The outlet box top be equipped with outlet cabinet acid mist pipe, the outlet cabinet acid mist pipe with it is described
Outlet box top perforation is fixedly connected；The outlet cabinet one side is equipped with water drenching fixing pipe, the water drenching fixing pipe and institute
It states outlet wall box vertically to set, water drenching fixing pipe one end is protruded into the EXPORT CARTON body, the fixed inside pipe wall of the water drenching
In bell-mouth structure of air, the water drenching fixing pipe other end is equipped with sealing plate, the sealing plate fixed company vertical with the water drenching fixing pipe
It connects, is in integral structure；The outlet cabinet another side is equipped with water drenching inlet tube, and water drenching inlet tube one end is protruded into described
In EXPORT CARTON body, and it is vertical with the outlet wall box be fixedly connected, be in integral structure；Described outlet tank floor one end
Equipped with the first discharge outlet；The outlet tank floor other end is equipped with the second discharge outlet；The outlet box house is equipped with outlet
Box partition.
Further, the L-shaped structure of entrance cabinet exit plate, the entrance cabinet exit plate and the inlet tank
The oblique fixed setting in body side forms entrance tank outlet between the entrance cabinet exit plate and the entrance tank outlet
Slot.
Further, the entrance cabinet acid mist pipe quantity is two, the entrance cabinet acid mist pipe be set to it is described enter
Mouth box roof one end.
Further, the fixed plate connection hole number is two, and each fixed plate connecting hole is arranged in parallel, described
Fixed plate connecting hole is in waist-shaped hole structure.
Further, the movable plate connection hole number is four.
Further, the semicircular arc structure in each pickling cabinet roller fixed plate bottom end.
Further, the pickling cabinet acid mist pipe quantity is four, and each pickling cabinet acid mist pipe is set to institute
State pickling box top quadrangle.
Further, the backplanes support plate is vertically arranged at the connection box baseplate bottom surface, each bottom plate branch
Fagging is fixedly connected with the connection box baseplate bottom surface.
Further, the vertical reinforcing plates are uniformly arranged on the every side connection cabinet exterior, it is each described vertical plus
Plate is vertical with the connection cabinet exterior by force is fixedly connected.
Further, connection cabinet overflow hole number amount is three on connection box side described in every side, each connection
Cabinet overflow hole and the connection box side are vertically through connection.
Further, the connection cabinet roof hole quantity is three.
Further, the L-shaped structure of middle housing access panel, the middle housing access panel and the intermediate box
The oblique fixed setting in body side forms middle housing entrance between the middle housing access panel and the middle housing entrance
Slot.
Further, the L-shaped structure of middle housing exit plate, the middle housing exit plate and the intermediate box
The oblique fixed setting in body side forms middle housing outlet between the middle housing exit plate and middle housing outlet
Slot.
Further, the L-shaped structure of the correction tank inlet plate, the correction tank inlet plate and the correction case
The oblique fixed setting in body side forms correction tank inlet between the correction tank inlet plate and the correction tank inlet
Slot.
Further, the L-shaped structure of the correction tank outlet plate, the correction tank outlet plate and the correction case
The oblique fixed setting in body side forms correction tank outlet between the correction tank outlet plate and the correction tank outlet
Slot.
Further, the L-shaped structure of the outlet cabinet access panel, the outlet cabinet access panel and the EXPORT CARTON
The oblique fixed setting in body side forms outlet tank inlet between the outlet cabinet access panel and the outlet tank inlet
Slot.
Further, the L-shaped structure of the outlet cabinet exit plate, the outlet cabinet exit plate and the EXPORT CARTON
The oblique fixed setting in the body other side forms outlet tank outlet between the outlet cabinet exit plate and the outlet tank outlet
Slot.
Further, the outlet cabinet acid mist pipe quantity is two, and the outlet cabinet acid mist pipe is set to two institutes
It states among outlet cabinet roof hole.
Further, the water drenching fixing pipe quantity is eight, and every four water drenching fixing pipes are set to described in two
It exports between cabinet roller mounting groove, forms the first water drenching fixing pipe group.
Further, the every four water drenching fixing pipes are set to the outlet tank outlet one of the outlet wall box
Side forms the second water drenching fixing pipe group.
Further, the water drenching inlet tube quantity is eight, and every four water drenching inlet tubes are set to described in two
It exports between cabinet roller mounting groove, forms the first water drenching inlet tube group, the first water drenching inlet tube group position and described the
One water drenching fixing pipe group position is corresponding.
Further, the every four water drenching inlet tubes are set to the outlet tank outlet one of the outlet wall box
Side forms second entrance inlet tube group, the second water drenching inlet tube group position and the second water drenching fixing pipe group position phase
It is corresponding.
Further, first nitration mixture slot both ends by limit plate is caught in entrance cabinet outlet slot, middle housing enters
Mouth slot realizes that first nitration mixture slot is connect with entrance cabinet, first middle housing.
Further, second nitration mixture slot both ends by limit plate be caught in middle housing outlet slot, correction cabinet enter
Mouth slot realizes that second nitration mixture slot is connect with middle housing, correction cabinet.
Further, third nitration mixture slot both ends are caught in rectify a deviation tank outlet slot, middle housing by limit plate and enter
Mouth slot realizes that the third nitration mixture slot is connect with correction cabinet, second middle housing.
Further, the 4th nitration mixture slot both ends by limit plate be caught in middle housing inlet slot, outlet cabinet enter
Mouth slot realizes that the 4th nitration mixture slot is connect with middle housing, outlet cabinet.
The working principle of the invention is:
Entrance cabinet structural principle of the present invention is, by roller from passing through entrance cabinet roller mounting groove, and roller both ends is fixed
In in entrance cabinet roller fixed plate, the side plate of entrance cabinet is inserted into from top to bottom between entrance cabinet roller fixed plate, it will
The sealing of entrance cabinet roller mounting groove；Then entrance box cover is buckled into entrance cabinet slot cover, by entrance box roof
Hole sealing；Nitration mixture slot entrance is caught in entrance cabinet outlet slot, realizes that nitration mixture slot is connect with entrance cabinet；By entrance cabinet acid
Mist pipe is connect with acid mist scrubbing tower；Entrance cabinet of the present invention is that the product of required pickling slips over the entrance of entrance roller using principle
In inlet tank body, regulating mechanism is adjusted, movable plate fastening bolt will be unclamped, adjust the relative position of movable plate and fixed plate, adjusted
Section is adapted up to the width of two sides activity Board position and product, and product is placed on the movable plate idler wheel of two sides, activity is tightened
Plate fastening bolt.Product is limited in conveying by two sides regulating mechanism, keeps straight-line travelling, is entered and left through entrance cabinet outlet delivery
Mouth cabinet.
Nitration mixture slot structure principle of the present invention is to be placed horizontally in roller from the pickling cabinet roof hole of pickling box top
In acid cleaning tank body, roller both ends are placed in pickling cabinet roller mounting groove, and are fixed by pickling cabinet roller fixed plate；It will be sour
The side plate of tank-washer body is inserted into from top to bottom between two panels pickling cabinet roller fixed plate, and pickling cabinet roller mounting groove is sealed；
Then pickling box cover is buckled into pickling cabinet slot cover, pickling cabinet roof hole is sealed；By pickling cabinet acid mist pipe
It is connect with acid mist scrubbing tower；Pickling cabinet discharge outlet is closed, acid solution will be inserted in pickling cabinet and connecting box body；It is acid washed production
The sliding shoe that product slip over side connection cabinet one end enters in connecting box body, after peracid solutions are impregnated, by acid cleaning tank body
The effect of roller roller transfer, pickling acts in the connecting box body of the other side, finally slips over sliding shoe again and exports to transmission descaling bath
Outside, the acid cleaning process in descaling bath is completed.
The present invention exports cabinet structural principle, by roller from passing through outlet cabinet roller mounting groove, and by roller both ends
Be fixed on outlet cabinet roller fixed plate on, by the side plate for exporting cabinet from top to bottom be inserted into export cabinet roller fixed plate it
Between, by outlet cabinet roller mounting groove sealing；Then outlet box cover is buckled into outlet cabinet slot cover, cabinet will be exported
Roof hole sealing；The outlet of nitration mixture slot is caught in outlet cabinet inlet slot, realizes that nitration mixture slot is connect with outlet cabinet；By spray pipe
It is protruded into out of water drenching inlet tube in EXPORT CARTON body respectively, and protrudes into the corresponding water drenching fixing pipe of the outlet cabinet other end and fix, it will
Spray pipe is fixedly connected with water drenching inlet tube by flange plate；Outlet cabinet acid mist pipe is connect with acid mist scrubbing tower, opening the
One discharge outlet and the second discharge outlet.The present invention exports cabinet using principle, and the product after being acid washed passes through outlet tank inlet
Into in EXPORT CARTON body, the spray pipe spray effect that the first water drenching fixing pipe group and the first water drenching inlet tube group are fixed is first passed through,
Product upper and lower surface is sprayed, a water drenching flushing action is carried out, then passes through the second water drenching fixing pipe group and the second water drenching entrance
The fixed spray pipe spray effect of pipe group, carries out secondary water drenching flushing action.Product completes washing step, through exporting tank outlet
It transmits out and exports cabinet.
Process principle of the invention is that product enters entrance cabinet by slipping over entrance roller, is passed through entrance cabinet roller
It is dynamic to be delivered to first nitration mixture slot, and after pickling effect, product slips over sliding shoe into first middle housing, warp
The transmission of middle housing roller is delivered to second nitration mixture slot, and after white picking acts on, and product slips over sliding shoe entrance and entangles
Inclined cabinet after product carries out a washing step in correction cabinet, is delivered to third nitration mixture through correction cabinet roller transmission
Slot, after the effect of pickling three times, product slips over sliding shoe into second middle housing, is driven and conveys through middle housing roller
To the 4th nitration mixture slot, and after four pickling effect, product slips over sliding shoe and enters outlet cabinet, and product is in outlet cabinet
After middle progress second wash process, third time washing step, through outlet cabinet roller transmission output, entire pickling process is completed
Process.
The beneficial effects of the present invention are:
Present invention improves over pickling lines, multiple single production equipments are combined, while also improving generation technique, are changed
Good product import mode, improves nitration mixture slot structure, is washed using spray washing instead of rinsing bowl, implementation process, integrated
Change production form, simplify system flow, high degree of automation, pickling is high-efficient, and system is stablized.
Detailed description of the invention
Fig. 1 is the system flow chart of pickling line of the invention.
Fig. 2 is the first half term structural schematic diagram of pickling line of the present invention.
Fig. 3 is the second half structural schematic diagram of pickling line of the present invention.
Fig. 4 is the structural schematic diagram of entrance cabinet of the present invention.
Fig. 5 is the elevational cross-sectional view of entrance cabinet of the present invention.
Fig. 6 is the mounting structure schematic diagram of regulating mechanism of the present invention.
Fig. 7 is the structural schematic diagram of nitration mixture slot of the present invention.
Fig. 8 is the partial structural diagram of pickling cabinet of the present invention.
Fig. 9 is the partial structural diagram of present invention connection cabinet.
Figure 10 is nitration mixture slot partial sectional view of the present invention.
Figure 11 is the structural schematic diagram of middle housing of the present invention.
Figure 12 is the elevational cross-sectional view of middle housing of the present invention.
Figure 13 is the structural schematic diagram of present invention correction cabinet.
Figure 14 is the elevational cross-sectional view of present invention correction cabinet.
Figure 15 is the structural schematic diagram of present invention outlet cabinet.
Figure 16 is the elevational cross-sectional view of present invention outlet cabinet.
Figure 17 is the overhead sectional view of present invention outlet cabinet.
Reference signs list: entrance cabinet 1, entrance roller bracket 1-2, entrance roller 1-3, enters entrance tank inlet 1-1
Mouth tank outlet 1-4, entrance cabinet outlet slot 1-41, entrance cabinet exit plate 1-5, entrance cabinet roller mounting groove 1-6, entrance
Cabinet roller fixed plate 1-7, entrance cabinet roof hole 1-8, entrance cabinet slot cover 1-9, entrance cabinet acid mist pipe 1-10, entrance
Cabinet discharge outlet 1-11, regulating mechanism 1-12, fixed plate 1-121, fixed plate connecting hole 1-1211, movable plate 1-122, movable plate
Connecting hole 1-1221, movable plate bearing 1-123, movable plate idler wheel 1-124, movable plate fastening bolt 1-125, nitration mixture slot 2, pickling
Cabinet 3, pickling cabinet roller mounting groove 3-1, pickling cabinet roller fixed plate 3-2, pickling cabinet roof hole 3-3, pickling cabinet
Slot cover 3-4, pickling cabinet acid mist pipe 3-5, pickling cabinet discharge outlet 3-6, connection cabinet 4, connection box baseplate 4-1, bottom plate
Support plate 4-11, connection box side 4-2, vertical reinforcing plates 4-21, connection cabinet overflow pipe 4-22, connection box roof 4-3,
Connect cabinet roof hole 4-31, connection box roof fixture block 4-32, bindiny mechanism 4-4, limit plate 4-41, sliding shoe 4-42, gear
Water plate 4-43, fixed block 4-44, middle housing 5, middle housing entrance 5-1, middle housing inlet slot 5-11, middle housing entrance
Plate 5-2, middle housing export 5-3, middle housing outlet slot 5-31, middle housing exit plate 5-4, middle housing roller mounting groove
5-5, middle housing roof hole 5-6, middle housing acid mist pipe 5-7, middle housing discharge outlet 5-8, correction cabinet 6, correction cabinet
Entrance 6-1, correction tank inlet slot 6-11, correction tank inlet plate 6-2, correction tank outlet 6-3, correction tank outlet slot 6-
31, rectify a deviation tank outlet plate 6-4, correction cabinet roller mounting groove 6-5, correction box roof hole 6-6, correction cabinet acid mist pipe 6-
7, correction cabinet water drenching fixing pipe 6-8, correction cabinet water drenching inlet tube 6-9, correction the first discharge outlet of cabinet 6-10, correction cabinet
Second discharge outlet 6-11, correction box partition 6-12, outlet cabinet 7, outlet tank inlet 7-1, outlet cabinet inlet slot 7-11,
Export cabinet access panel 7-2, outlet tank outlet 7-3, outlet cabinet outlet slot 7-31, outlet cabinet exit plate 7-4, EXPORT CARTON
Body roller mounting groove 7-5, outlet cabinet roller fixed plate 7-6, outlet cabinet roof hole 7-7, outlet cabinet slot cover 7-8, go out
Mouth cabinet acid mist pipe 7-9, the first water drenching fixing pipe group 7-10, water drenching fixing pipe 7-101, sealing plate 7-1011, the second water drenching are fixed
Pipe group 7-11, the first water drenching inlet tube group 7-12, water drenching inlet tube 7-121, the second water drenching inlet tube group 7-13, the first discharge outlet
7-14, the second discharge outlet 7-15, outlet box partition 7-16.
Specific embodiment
Clear to be more clear technical solution of the present invention, the present invention is described further with reference to the accompanying drawing,
The technical characteristic of any pair of technical solution of the present invention carries out the scheme that equivalencing is obtained with conventional reasoning and each falls within guarantor of the present invention
Protect range.Being fixedly connected mentioned in the present embodiment, fixed setting, fixed structure are welding, bolt and nut connection, riveting
The well-known technique known to a person skilled in the art such as connect, be clamped.
In conjunction with attached drawing as it can be seen that a kind of pickling line with very high performance, including entrance cabinet 1, nitration mixture slot 2, middle housing
5, correction cabinet 6 and outlet cabinet 7；The entrance cabinet 1 is in rectangular shape, is hollow structure, described 1 one end of entrance cabinet
Equipped with entrance tank inlet 1-1,1 two sides of entrance cabinet are oblique to be equipped with entrance roller bracket 1-2, the entrance roller bracket
1-2 is fixedly connected with entrance cabinet 1, and entrance roller 1-3, the entrance roller are equipped between two entrance roller bracket 1-2
The cylinder both ends 1-3 and each entrance roller bracket 1-2 are rotatablely connected by bearing；1 other end of entrance cabinet be equipped with into
Mouth tank outlet 1-4, the entrance tank outlet 1-4 are equipped with entrance cabinet exit plate 1-5；In 1 two sides of entrance cabinet
Between be in groove-like structure, formed entrance cabinet roller mounting groove 1-6, the two sides entrance cabinet roller mounting groove 1-6 be equipped with into
Mouth cabinet roller fixed plate 1-7；1 end face center of entrance cabinet is in hollow shape structure, forms entrance cabinet roof hole 1-8,
The entrance cabinet two sides roof hole 1-8 of 1 top surface of entrance cabinet are equipped with entrance cabinet slot cover 1-9, inlet tank described in every side
Body slot cover 1-9 is in " C " glyph shape, and the entrance cabinet slot cover 1-9 is symmetrical set；1 top surface of entrance cabinet is set
There are entrance cabinet acid mist pipe 1-10, the entrance cabinet acid mist pipe 1-10 to be fixedly connected with 1 top surface of entrance cabinet perforation；Institute
1 bottom surface of entrance cabinet is stated equipped with entrance cabinet discharge outlet 1-11；The 1 two sides inner wall of entrance cabinet is equipped with regulating mechanism 1-12,
The regulating mechanism 1-12 quantity is two, and regulating mechanism 1-12 described in every side includes fixed plate 1-121, movable plate 1-122, work
Movable plate bearing 1-123, movable plate idler wheel 1-124 and movable plate fastening bolt 1-125, the fixed plate 1-121 are rectangle plate
Shape structure, the one end the fixed plate 1-121 is vertical with 1 inner wall of entrance cabinet to be fixedly connected, and is set on the fixed plate 1-121
There is fixed plate connecting hole 1-1211；The L-shaped structure in the section the movable plate 1-122, the movable plate 1-122 one side are equipped with
Movable plate connecting hole 1-1221；The movable plate bearing 1-123 is vertically installed in described in the another side the movable plate 1-122,
Movable plate bearing 1-123 is vertical with movable plate 1-122 to be fixedly connected；The movable plate idler wheel 1-124 is set to the movable plate
The one end bearing 1-123, the movable plate idler wheel 1-124 and the movable plate bearing 1-123 are realized by axis and are rotatablely connected；It is described
Fixed plate 1-121 and movable plate 1-122 sequentially passes through the fixed plate connecting hole 1- by movable plate fastening bolt 1-125
1211, movable plate connecting hole 1-1221 achieves a fixed connection；
2 quantity of nitration mixture slot is four, and each nitration mixture slot 2 includes pickling cabinet 3 and connection cabinet 4, the acid cleaning tank
3 shape of body is in rectangular shape, is hollow structure；The 3 two sides top of pickling cabinet is in groove-like structure, forms pickling cabinet
Roller mounting groove 3-1, the pickling cabinet roller two sides mounting groove 3-1 are equipped with pickling cabinet roller fixed plate 3-2；Pickling cabinet
3 end face centers are in hollow shape structure, form pickling cabinet roof hole 3-3, the 3 top surface pickling cabinet roof hole 3- of pickling cabinet
3 two sides are equipped with pickling cabinet slot cover 3-4, and pickling cabinet slot cover 3-4 described in every side is in " C " glyph shape, the acid cleaning tank
Body slot cover 3-4 is symmetrical set；3 top surface of pickling cabinet is equipped with pickling cabinet acid mist pipe 3-5, the pickling cabinet acid mist
Pipe 3-5 and 3 top surface of pickling cabinet are vertically through connection；3 bottom surface of pickling cabinet is equipped with pickling cabinet discharge outlet 3-6,
The pickling cabinet discharge outlet 3-6 and 3 plane perpendicular of pickling cabinet perforation connect；The connection cabinet 4 is set to described
3 two sides of pickling cabinet, each connection cabinet 4 are in rectangular shape, are hollow structure；Each described 4 one end of connection cabinet
It penetrates through and connects with described 3 one end of pickling cabinet；The connection cabinet 4 include connection box baseplate 4-1, connection box side 4-2,
Box roof 4-3 and bindiny mechanism 4-4 is connected, the connection box baseplate 4-1 is in higher end bottom, and it is angularly disposed, it is described
Connection box side 4-2 is set to the two sides the connection box baseplate 4-1, and the connection box roof 4-3 is set to the company
The top box side 4-2 is connect, is in integral structure；The connection bottom side box baseplate 4-1 is equipped with backplanes support plate 4-11；It is described
It connects box side 4-2 outer wall and is equipped with vertical reinforcing plates 4-21；The connection box side 4-2 is equipped with connection cabinet overflow pipe 4-
22；The connection box roof 4-3 is equipped with connection cabinet roof hole 4-31, and tetra- side connection cabinet roof hole 4-31 is in protrusion
Shape structure forms connection box roof fixture block 4-32；The bindiny mechanism 4-4 is set to the connection side box baseplate 4-1, described
Bindiny mechanism 4-4 includes limit plate 4-41, sliding shoe 4-42, water fender 4-43 and fixed block 4-44, the limit 2-41 plate number
Amount is two pieces, and two pieces of limit plate 4-41 are set to the connection one end box baseplate 4-1 bottom surface, is set in parallel, described in every piece
Limit plate 4-41 is vertical with the connection box baseplate 4-1 to be fixedly connected；The sliding shoe 4-42 is set to connection box baseplate
4-1 end surface, the water fender 4-43 is set to the both ends the sliding shoe 4-42, and hangs down with the connection box baseplate 4-1
Directly be fixedly connected, the fixed block 4-44 is set to each side the water fender 4-43, and with the water fender 4-43, connect
Box baseplate 4-1 is fixedly connected, and is in integral structure；
5 quantity of middle housing is two, and the middle housing 5 is in rectangular shape, is hollow structure, the middle housing
5 one end are equipped with into middle housing entrance 5-1, and the side middle housing entrance 5-1 is equipped with middle housing access panel 5-2；It is described
5 other end of middle housing is equipped with middle housing and exports 5-3, and the middle housing outlet 5-3 is equipped with middle housing exit plate 5-4；
The both ends of 5 two sides of middle housing are in groove-like structure, form middle housing roller mounting groove 5-5, the middle housing 5
End face center is in hollow shape structure, forms middle housing roof hole 5-6；5 top surface of middle housing is equipped with middle housing acid mist
Pipe 5-7；5 bottom surface of middle housing is equipped with middle housing discharge outlet 5-8；
The correction cabinet 6 is in rectangular shape, is hollow structure, and described 6 one end of correction cabinet is equipped with correction tank inlet 6-
1, the correction side tank inlet 6-1 is equipped with correction tank inlet plate 6-2；6 other end of correction cabinet is equipped with correction case
Body exports 6-3, and the correction tank outlet 6-3 is equipped with correction tank outlet plate 6-4；The both ends of correction 6 two sides of cabinet
In groove-like structure, correction cabinet roller mounting groove 6-5 is formed；The 6 top surface both ends of correction cabinet are in hollow shape structure, are formed
Rectify a deviation box roof hole 6-6；6 top surface of correction cabinet is equipped with correction cabinet acid mist pipe 6-7；6 one side of correction cabinet
Equipped with correction cabinet water drenching fixing pipe 6-8,6 another side of correction cabinet is equipped with correction cabinet water drenching inlet tube 6-9；It is described
6 bottom surface one end of cabinet rectify a deviation equipped with correction the first discharge outlet of cabinet 6-10；The 6 bottom surface other end of correction cabinet is equipped with correction case
The second discharge outlet of body 6-11；Correction box partition 6-12 is equipped with inside the correction cabinet 6；
The outlet cabinet 7 is in rectangular shape, is hollow structure, and described 7 one end of outlet cabinet is equipped with outlet tank inlet 7-
1, the outlet side tank inlet 7-1 is equipped with outlet cabinet access panel 7-2；7 other end of outlet cabinet is equipped with EXPORT CARTON
Body exports 7-3, and the outlet tank outlet 7-3 is equipped with outlet cabinet exit plate 7-4；The both ends of outlet 7 two sides of cabinet
In groove-like structure, outlet cabinet roller mounting groove 7-5 is formed, the outlet cabinet roller two sides mounting groove 7-5 are equipped with outlet
Cabinet roller fixed plate 7-6；7 end face center of outlet cabinet is in hollow shape structure, forms outlet cabinet roof hole 7-7, institute
The outlet cabinet two sides roof hole 7-7 for stating outlet 7 top surface of cabinet are equipped with outlet cabinet slot cover 7-8；7 top surface of outlet cabinet
It is fixedly connected equipped with outlet cabinet acid mist pipe 7-9, the outlet cabinet acid mist pipe 7-9 with 7 top surface of outlet cabinet perforation；Institute
It states outlet 7 one side of cabinet and is equipped with water drenching fixing pipe 7-101, the water drenching fixing pipe 7-101 and 7 side wall of outlet cabinet hang down
It directly sets, described one end water drenching fixing pipe 7-101 is protruded into the outlet cabinet 7, and the water drenching fixing pipe 7-101 inner wall is in loudspeaker
Mouth structure, the water drenching fixing pipe 7-101 other end are equipped with sealing plate 7-1011, the sealing plate 7-1011 and the water drenching fixing pipe
7-101 is vertically fixedly connected, and is in integral structure；7 another side of outlet cabinet is equipped with water drenching inlet tube 7-121, described
Water drenching inlet tube 7-121 is protruded into one end in the outlet cabinet 7, and it is vertical with 7 side walls of the outlet cabinet be fixedly connected, be in one
Body formula structure；Described 7 bottom surface one end of outlet cabinet is equipped with the first discharge outlet 7-14；The 7 bottom surface other end of outlet cabinet is equipped with
Second discharge outlet 7-15；Outlet box partition 7-16 is equipped with inside the outlet cabinet 7.
Further, the L-shaped structure of the entrance cabinet exit plate 1-5, the entrance cabinet exit plate 1-5 with it is described
The oblique fixed setting in 1 side of entrance cabinet is formed between the entrance cabinet exit plate 1-5 and the entrance tank outlet 1-4
Entrance cabinet outlet slot 1-41.
Further, the entrance cabinet acid mist pipe 1-10 quantity is two, the entrance cabinet acid mist pipe 1-10 setting
In described 1 top plate one end of entrance cabinet.
Further, the fixed plate connecting hole 1-1211 quantity is two, each fixed plate connecting hole 1-1211
It is arranged in parallel, the fixed plate connecting hole 1-1211 is in waist-shaped hole structure.
Further, the movable plate connecting hole 1-1221 quantity is four.
Further, the semicircular arc structure in each bottom end pickling cabinet roller fixed plate 3-2.
Further, the pickling cabinet acid mist pipe 3-5 quantity is four, and each pickling cabinet acid mist pipe 3-5 is set
It is placed in the 3 top surface quadrangle of pickling cabinet.
Further, the backplanes support plate 4-11 is vertically arranged at the bottom surface the connection box baseplate 4-1, each described
Backplanes support plate 4-11 is fixedly connected with the bottom surface the connection box baseplate 4-1.
Further, the vertical reinforcing plates 4-21 is uniformly arranged on every side connection 4 outer wall of cabinet, each described vertical
Straight stiffening plate 4-21 is fixedly connected with 4 outer wall vertical of connection cabinet.
Further, connection cabinet overflow hole 2-22 quantity is three on connection box side 4-2 described in every side, Mei Gesuo
Connection cabinet overflow hole 2-22 and the connection box side 4-2 are stated vertically through connection.
Further, the connection cabinet roof hole 4-31 quantity is three.
Further, the L-shaped structure of the middle housing access panel 5-2, the middle housing access panel 5-2 with it is described
The oblique fixed setting in 5 side of middle housing is formed between the middle housing access panel 5-2 and the middle housing entrance 5-1
Middle housing inlet slot 5-11.
Further, the L-shaped structure of the middle housing exit plate 5-4, the middle housing exit plate 5-4 with it is described
The oblique fixed setting in 5 side of middle housing is formed between the middle housing exit plate 5-4 and middle housing outlet 5-3
Middle housing outlet slot 5-31.
Further, the L-shaped structure of the correction tank inlet plate 6-2, the correction tank inlet plate 6-2 with it is described
The correction oblique fixed setting in 6 side of cabinet, forms between the correction tank inlet plate 6-2 and the correction tank inlet 6-1
Rectify a deviation tank inlet slot 6-11.
Further, the L-shaped structure of the correction tank outlet plate 6-4, the correction tank outlet plate 6-4 with it is described
The correction oblique fixed setting in 6 side of cabinet, forms between the correction tank outlet plate 6-4 and the correction tank outlet 6-3
Rectify a deviation tank outlet slot 6-31.
Further, the L-shaped structure of the outlet cabinet access panel 7-2, the outlet cabinet access panel 7-2 with it is described
The oblique fixed setting in 7 side of cabinet is exported, is formed between the outlet cabinet access panel 7-2 and the outlet tank inlet 7-1
Export cabinet inlet slot 7-11.
Further, the L-shaped structure of the outlet cabinet exit plate 7-4, the outlet cabinet exit plate 7-4 with it is described
Export the oblique fixed setting in 7 other side of cabinet, shape between the outlet cabinet exit plate 7-4 and the outlet tank outlet 7-3
At outlet cabinet outlet slot 7-31.
Further, the outlet cabinet acid mist pipe 7-9 quantity is two, and the outlet cabinet acid mist pipe 7-9 is set to
Among two outlet cabinet roof hole 7-7.
Further, the water drenching fixing pipe 7-101 quantity is eight, every four water drenching fixing pipe 7-101 settings
Between two outlet cabinet roller mounting groove 7-5, the first water drenching fixing pipe group 7-10 is formed.
Further, the outlet cabinet that the every four water drenching fixing pipe 7-101 are set to outlet 7 side wall of cabinet goes out
The side mouth 7-3, forms the second water drenching fixing pipe group 7-11.
Further, the water drenching inlet tube 7-121 quantity is eight, every four water drenching inlet tube 7-121 settings
Between two outlet cabinet roller mounting groove 7-5, the first water drenching inlet tube group 7-12, the first water drenching entrance are formed
The pipe position group 7-12 is corresponding with the first water drenching fixing pipe position group 7-10.
Further, the outlet cabinet that the every four water drenching inlet tube 7-121 are set to outlet 7 side wall of cabinet goes out
The side mouth 7-3, forms second entrance inlet tube group 14, described second water drenching inlet tube, 14 groups of positions are fixed with second water drenching
The position pipe group 7-11 is corresponding.
Further, first 2 both ends of nitration mixture slot by limit plate 4-41 be caught in entrance cabinet outlet slot 1-41, in
Between tank inlet slot 5-11, realize first nitration mixture slot 2 connect with 1, first middle housing 5 of entrance cabinet.
Further, second 2 both ends of nitration mixture slot by limit plate 4-41 is caught in middle housing outlet slot 5-31, entangles
Inclined tank inlet slot 6-11 realizes that second nitration mixture slot 2 is connect with middle housing 5, correction cabinet 6.
Further, third 2 both ends of nitration mixture slot be caught in by limit plate 4-41 the tank outlet slot 6-31 that rectifies a deviation, in
Between tank inlet slot 5-11, realize that the third nitration mixture slot 2 is connect with 6, second middle housings 5 of cabinet of rectifying a deviation.
Further, the 4th 2 both ends of nitration mixture slot by limit plate 4-41 be caught in middle housing inlet slot 5-11, go out
Mouth tank inlet slot 7-11 realizes that the 4th nitration mixture slot 2 is connect with middle housing 5, outlet cabinet 7.
The working principle of the invention is:
1 structural principle of entrance cabinet of the present invention is, by roller from passing through entrance cabinet roller mounting groove 1-6, and by roller both ends
It is fixed on entrance cabinet roller fixed plate 1-7, the side plate of entrance cabinet 1 is inserted into entrance cabinet roller fixed plate from top to bottom
Between 1-7, entrance cabinet roller mounting groove 1-6 is sealed；Then entrance box cover is buckled into entrance cabinet slot cover 1-9
It is interior, entrance cabinet roof hole 1-8 is sealed；Nitration mixture slot entrance is caught in entrance cabinet outlet slot 1-41, realize nitration mixture slot with
Entrance cabinet 1 connects；Entrance cabinet acid mist pipe 1-10 is connect with acid mist scrubbing tower；Entrance cabinet of the present invention is using principle,
The product of required pickling slips over entrance roller 1-3 and enters in entrance cabinet 1, adjusts regulating mechanism 1-12, tight by movable plate is unclamped
Fixing bolt 1-125 adjusts the relative position of movable plate 1-122 and fixed plate 1-121, adjusts until two sides movable plate 1-122
It sets and is adapted with the width of product, product is placed on the movable plate idler wheel 1-124 of two sides, movable plate fastening bolt 1- is tightened
125.Product is limited in conveying by two sides regulating mechanism 1-12, keeps straight-line travelling, is transmitted and is entered and left through entrance tank outlet 1-4
Mouth cabinet.
2 structural principle of nitration mixture slot of the present invention is, the pickling cabinet roof hole 3-3 of roller from 3 top surface of pickling cabinet is lateral
It is placed in pickling cabinet 3, roller both ends are placed in pickling cabinet roller mounting groove 3-1, and are fixed by pickling cabinet roller
Plate 3-2 is fixed；The side plate of pickling cabinet 3 is inserted into from top to bottom between two panels pickling cabinet roller fixed plate 3-2, by acid cleaning tank
Body roller mounting groove 3-1 sealing；Then pickling box cover is buckled into pickling cabinet slot cover 3-4, by pickling box roof
Hole 3-3 sealing；Pickling cabinet acid mist pipe 3-5 is connect with acid mist scrubbing tower；Pickling cabinet discharge outlet 3-6 is closed, by acid cleaning tank
Acid solution is inserted in body 3 and connection cabinet 4；Be acid washed product slip over side connection 4 one end of cabinet sliding shoe 4-42 enter company
It connects in cabinet 4, after peracid solutions are impregnated, is acted on by roller roller transfer in pickling cabinet 3, connect cabinet 4 through the other side
Interior pickling effect finally slips over sliding shoe 4-42 again and exports to outside transmission descaling bath, completes the acid cleaning process in descaling bath.
The present invention exports 7 structural principle of cabinet, by roller from passing through outlet cabinet roller mounting groove 7-5, and by roller
Both ends are fixed on outlet cabinet roller fixed plate 7-6, and the side plate for exporting cabinet 7 is inserted into outlet cabinet roller from top to bottom and is consolidated
Between fixed board 7-6, by outlet cabinet roller mounting groove 7-5 sealing；Then outlet box cover is buckled into outlet cabinet slot cover
In 7-8, by outlet cabinet roof hole 7-7 sealing；The outlet of nitration mixture slot is caught in outlet cabinet inlet slot 7-11, realizes nitration mixture slot
It is connect with outlet cabinet 7；Spray pipe is protruded into out of water drenching inlet tube 7-121 in outlet cabinet 7 respectively, and protrudes into outlet cabinet
The corresponding water drenching fixing pipe 7-101 of 7 other ends is fixed, and spray pipe is fixedly connected with water drenching inlet tube 7-121 by flange plate；
Outlet cabinet acid mist pipe 7-9 is connect with acid mist scrubbing tower, opens the first discharge outlet 7-14 and the second discharge outlet 7-15.The present invention
Exporting cabinet using principle is, the product after being acid washed, which is entered by exporting tank inlet 7-1, to be exported in cabinet 7, first passes through the
One water drenching fixing pipe group 7-10 and the first water drenching inlet tube group 7-12 fixed spray pipe spray effect, sprays following table on product
Face carries out a water drenching flushing action, then solid by the second water drenching fixing pipe group 7-11 and the second water drenching inlet tube group 7-13
Fixed spray pipe spray effect, carries out secondary water drenching flushing action.Product completes washing step, passes through outlet tank outlet 7-3
Output outlet cabinet 7.
Process principle of the invention is that product enters entrance cabinet 1 by slipping over entrance roller 1-3, through entrance cabinet roller
Cylinder transmission is delivered to first nitration mixture slot 2, and after pickling effect, product slips over sliding shoe 4-42 and enters in first
Between cabinet 5, be delivered to second nitration mixture slot 2 through the transmission of middle housing roller, and after white picking acts on, product slips over cunning
Motion block 4-42 enters correction cabinet 6, after product carries out a washing step in correction cabinet 6, through correction cabinet roller transmission
It is delivered to third nitration mixture slot 2, after the effect of pickling three times, product slips over sliding shoe 4-42 and enters second middle housing 5,
It is delivered to the 4th nitration mixture slot 2 through the transmission of middle housing roller, and after four pickling effect, product slips over sliding shoe 4-42
Into outlet cabinet 7, after product carries out second wash process, third time washing step in outlet cabinet 7, through exporting cabinet
Roller transmission output, completes entire pickling process process.
The beneficial effects of the present invention are:
Present invention improves over pickling lines, multiple single production equipments are combined, while also improving generation technique, are changed
Good product import mode, improves nitration mixture slot structure, is washed using spray washing instead of rinsing bowl, implementation process, integrated
Change production form, simplify system flow, high degree of automation, pickling is high-efficient, and system is stablized.
Claims (10)
1. a kind of pickling line with very high performance, which is characterized in that including entrance cabinet, nitration mixture slot, middle housing, correction case
Body and outlet cabinet；The entrance cabinet is in rectangular shape, is hollow structure, and entrance cabinet one end is equipped with entrance cabinet
Entrance, entrance cabinet two sides are oblique to be equipped with entrance roller bracket, and the entrance roller bracket is fixedly connected with entrance cabinet,
Entrance roller is equipped between two entrance roller brackets, entrance roller both ends and each entrance roller bracket are logical
Cross bearing rotation connection；The entrance cabinet other end is equipped with entrance tank outlet, and the entrance tank outlet is equipped with inlet tank
Body exit plate；It is in groove-like structure among entrance cabinet two sides, forms entrance cabinet roller mounting groove, the inlet tank
Body roller mounting groove two sides are equipped with entrance cabinet roller fixed plate；The entrance cabinet end face center is in hollow shape structure, is formed
The entrance cabinet roof hole two sides of entrance cabinet roof hole, the entrance box top are equipped with entrance cabinet slot cover, every side institute
Entrance cabinet slot cover is stated in " C " glyph shape, the entrance cabinet slot cover is symmetrical set；The entrance box top is set
There is entrance cabinet acid mist pipe, the entrance cabinet acid mist pipe is fixedly connected with entrance box top perforation；The inlet tank
Body bottom surface is equipped with entrance cabinet discharge outlet；Entrance cabinet two sides inner wall is equipped with regulating mechanism, and the regulating mechanism quantity is
Two, regulating mechanism described in every side includes fixed plate, movable plate, movable plate bearing, movable plate idler wheel and movable plate fastening bolt,
The fixed plate rectangular plate structure, described fixed plate one end is vertical with the entrance cabinet wall to be fixedly connected, described
Fixed plate is equipped with fixed plate connecting hole；The L-shaped structure in movable plate section, the movable plate one side are equipped with movable plate
Connecting hole；The movable plate bearing is vertically installed in described in the movable plate another side, and movable plate bearing is vertical with movable plate
It is fixedly connected；The movable plate idler wheel is set to movable plate bearing one end, the movable plate idler wheel and the activity board shaft
It holds and rotation connection is realized by axis；The fixed plate and movable plate sequentially pass through the fixed plate by movable plate fastening bolt and connect
Connect hole, movable plate connecting hole achieves a fixed connection；
The nitration mixture slot number is four, and each nitration mixture slot includes pickling cabinet and connection cabinet, and the acid cleaning tank is external
Shape is in rectangular shape, is hollow structure；Pickling cabinet two sides top is in groove-like structure, forms pickling cabinet roller peace
Tankage, the pickling cabinet roller mounting groove two sides are equipped with pickling cabinet roller fixed plate；Pickling cabinet end face center is in hollow
Shape structure, forms pickling cabinet roof hole, and pickling box top pickling cabinet roof hole two sides are equipped with pickling box cover
Slot, pickling cabinet slot cover described in every side are in " C " glyph shape, and the pickling cabinet slot cover is symmetrical set；The pickling
Box top is equipped with pickling cabinet acid mist pipe, and the pickling cabinet acid mist pipe and the pickling box top are vertically through connection；
The pickling tank floor is equipped with pickling cabinet discharge outlet, and the pickling cabinet discharge outlet is passed through with the pickling cabinet plane perpendicular
Lead to and connects；The connection cabinet is set to pickling cabinet two sides, and it is hollow that each connection cabinet, which is in rectangular shape,
Structure；Each described connection cabinet one end and the perforation of pickling cabinet one end connect；The connection cabinet includes connection cabinet
Bottom plate, connection box side, connection box roof and bindiny mechanism, the connection box baseplate is in higher end bottom, oblique
Setting, the connection box side are set to the connection box baseplate two sides, and the connection box roof is set to the company
Box side top is connect, is in integral structure；The connection box baseplate bottom side is equipped with backplanes support plate；The connection case-side
Plate outer wall is equipped with vertical reinforcing plates；The connection box side is equipped with connection cabinet overflow pipe；The connection box roof is equipped with
Cabinet roof hole is connected, the four convex structure in side of connection cabinet roof hole forms connection box roof fixture block；The company
Connection mechanism is set to connection box baseplate side, and the bindiny mechanism includes limit plate, sliding shoe, water fender and fixed block, institute
Stating limit plate quantity is two pieces, and two pieces of limit plates are set to connection box baseplate one end bottom surface, is set in parallel, every piece of institute
State that limit plate is vertical with the connection box baseplate to be fixedly connected；The sliding shoe is set to connection box baseplate end surface,
The water fender is set to the sliding shoe both ends, and it is vertical with the connection box baseplate be fixedly connected, the fixed block is set
Be placed in each water fender side, and with the water fender, connect box baseplate and be fixedly connected, be in integral structure；
The middle housing quantity is two, and the middle housing is in rectangular shape, is hollow structure, the middle housing one
End is equipped with into middle housing entrance, and the middle housing inlet side is equipped with middle housing access panel；The middle housing is another
End is equipped with middle housing and exports, and the middle housing outlet is equipped with middle housing exit plate；The two of the middle housing two sides
End is in groove-like structure, forms middle housing roller mounting groove, the middle housing end face center is in hollow shape structure, in formation
Between box roof hole；The middle housing top surface is equipped with middle housing acid mist pipe；The middle housing bottom surface is equipped with middle housing
Discharge outlet；
The correction cabinet is in rectangular shape, is hollow structure, described correction cabinet one end is equipped with correction tank inlet, described
Tank inlet side rectify a deviation equipped with correction tank inlet plate；The correction cabinet other end is equipped with correction tank outlet, described to entangle
Inclined tank outlet is equipped with correction tank outlet plate；The both ends of the correction cabinet two sides are in groove-like structure, form correction case
Body roller mounting groove；The correction box top both ends are in hollow shape structure, form correction box roof hole；The correction cabinet
Top surface is equipped with correction cabinet acid mist pipe；The correction cabinet one side is equipped with correction cabinet water drenching fixing pipe, the correction cabinet
Another side is equipped with correction cabinet water drenching inlet tube；Described correction tank floor one end is equipped with correction the first discharge outlet of cabinet；Institute
It states the correction tank floor other end and is equipped with correction the second discharge outlet of cabinet；The correction box house is equipped with correction box partition；
The outlet cabinet is in rectangular shape, is hollow structure, described outlet cabinet one end is equipped with outlet tank inlet, described
It exports cabinet inlet side and is equipped with outlet cabinet access panel；The outlet cabinet other end be equipped with outlet tank outlet, it is described go out
Mouth tank outlet is equipped with outlet cabinet exit plate；The both ends of the outlet cabinet two sides are in groove-like structure, form EXPORT CARTON
Body roller mounting groove, outlet cabinet roller mounting groove two sides are equipped with outlet cabinet roller fixed plate；The outlet cabinet top
Face center is in hollow shape structure, forms outlet cabinet roof hole, and the outlet cabinet roof hole two sides of the outlet box top are set
There is outlet cabinet slot cover；The outlet box top be equipped with outlet cabinet acid mist pipe, the outlet cabinet acid mist pipe with it is described
Outlet box top perforation is fixedly connected；The outlet cabinet one side is equipped with water drenching fixing pipe, the water drenching fixing pipe and institute
It states outlet wall box vertically to set, water drenching fixing pipe one end is protruded into the EXPORT CARTON body, the fixed inside pipe wall of the water drenching
In bell-mouth structure of air, the water drenching fixing pipe other end is equipped with sealing plate, the sealing plate fixed company vertical with the water drenching fixing pipe
It connects, is in integral structure；The outlet cabinet another side is equipped with water drenching inlet tube, and water drenching inlet tube one end is protruded into described
In EXPORT CARTON body, and it is vertical with the outlet wall box be fixedly connected, be in integral structure；Described outlet tank floor one end
Equipped with the first discharge outlet；The outlet tank floor other end is equipped with the second discharge outlet；The outlet box house is equipped with outlet
Box partition.
2. a kind of pickling line with very high performance according to claim 1, which is characterized in that the fixed plate connecting hole
Quantity is two, and each fixed plate connecting hole is arranged in parallel, and the fixed plate connecting hole is in waist-shaped hole structure.
3. a kind of pickling line with very high performance according to claim 1, which is characterized in that the backplanes support plate is perpendicular
Directly it is set to the connection box baseplate bottom surface, the fixed company of each backplanes support plate and the connection box baseplate bottom surface
It connects.
4. a kind of pickling line with very high performance according to claim 1, which is characterized in that the vertical reinforcing plates are equal
It is even to be set to every side connection cabinet exterior, each vertical reinforcing plates fixed company vertical with the connection cabinet exterior
It connects.
5. a kind of pickling line with very high performance according to claim 1, which is characterized in that the water drenching fixing pipe number
Amount is eight, and every four water drenching fixing pipes are set between two outlet cabinet roller mounting grooves, forms the first leaching
Hydropexis pipe group；Every four water drenching fixing pipes are set to the outlet tank outlet side of the outlet wall box, are formed
Second water drenching fixing pipe group.
6. a kind of pickling line with very high performance according to claim 1, which is characterized in that the water drenching inlet tube number
Amount is eight, and every four water drenching inlet tubes are set between two outlet cabinet roller mounting grooves, forms the first leaching
Water inlet pipe group, the first water drenching inlet tube group position are corresponding with the first water drenching fixing pipe group position；Every four institutes
The outlet tank outlet side that water drenching inlet tube is set to the outlet wall box is stated, second entrance inlet tube group, institute are formed
It is corresponding with the second water drenching fixing pipe group position to state the second water drenching inlet tube group position.
7. a kind of pickling line with very high performance according to claim 1, which is characterized in that first nitration mixture slot
Both ends are caught in entrance cabinet outlet slot, middle housing inlet slot by limit plate, realize first nitration mixture slot and inlet tank
Body, first middle housing connection.
8. a kind of pickling line with very high performance according to claim 1, which is characterized in that second nitration mixture slot
Both ends are caught in middle housing outlet slot, correction tank inlet slot by limit plate, realize second nitration mixture slot and middle housing, entangle
Inclined cabinet connection.
9. a kind of pickling line with very high performance according to claim 1, which is characterized in that the third nitration mixture slot
Both ends are caught in correction tank outlet slot, middle housing inlet slot by limit plate, realize the third nitration mixture slot and correction case
Body, second middle housing connection.
10. a kind of pickling line with very high performance according to claim 1, which is characterized in that the 4th nitration mixture
Slot both ends are caught in middle housing inlet slot, outlet cabinet inlet slot by limit plate, realize the 4th nitration mixture slot and centre
Cabinet, outlet cabinet connection.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811579566.9A CN109576725A (en) | 2018-12-24 | 2018-12-24 | A kind of pickling line with very high performance |
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| CN201811579566.9A CN109576725A (en) | 2018-12-24 | 2018-12-24 | A kind of pickling line with very high performance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114260316A (en) * | 2020-09-16 | 2022-04-01 | 宝山钢铁股份有限公司 | Driven roller shape of second intermediate roller of sendzimir mill |
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| CN101003048A (en) * | 2006-12-06 | 2007-07-25 | 钟世雄 | Rolling type multiple work position equipment for removing oil and removing phosphorus for work piece surface, and method therefor |
| CN103866339A (en) * | 2014-02-21 | 2014-06-18 | 蔡满芝 | Continuous environment-friendly strip steel pickling line |
| CN203976926U (en) * | 2014-07-29 | 2014-12-03 | 浙江联鑫板材科技有限公司 | The deviation rectification roller assembly of pickling machine |
| CN104894584A (en) * | 2015-06-03 | 2015-09-09 | 江苏兴隆防腐设备有限公司 | Tank body of PPH pickling tank |
| CN104894585A (en) * | 2015-06-03 | 2015-09-09 | 江苏兴隆防腐设备有限公司 | Middle box of acid mixing tank |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN114260316A (en) * | 2020-09-16 | 2022-04-01 | 宝山钢铁股份有限公司 | Driven roller shape of second intermediate roller of sendzimir mill |
| CN114260316B (en) * | 2020-09-16 | 2024-04-05 | 宝山钢铁股份有限公司 | Driven roller of second intermediate roller of Sendzimir mill |
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