CN110420922A - Sparge pipe, energy-saving type cleaning device and band processing system - Google Patents
Sparge pipe, energy-saving type cleaning device and band processing system Download PDFInfo
- Publication number
- CN110420922A CN110420922A CN201910794942.4A CN201910794942A CN110420922A CN 110420922 A CN110420922 A CN 110420922A CN 201910794942 A CN201910794942 A CN 201910794942A CN 110420922 A CN110420922 A CN 110420922A
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- sprue
- tube body
- sparge pipe
- spray
- nozzle
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- 238000004140 cleaning Methods 0.000 title claims abstract description 40
- 238000012545 processing Methods 0.000 title claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- 208000015943 Coeliac disease Diseases 0.000 claims description 97
- 239000007921 spray Substances 0.000 claims description 87
- 230000001105 regulatory effect Effects 0.000 claims description 35
- 230000008878 coupling Effects 0.000 claims description 20
- 238000010168 coupling process Methods 0.000 claims description 20
- 238000005859 coupling reaction Methods 0.000 claims description 20
- 238000005554 pickling Methods 0.000 claims description 13
- 238000005406 washing Methods 0.000 claims description 8
- 238000002386 leaching Methods 0.000 claims description 2
- 238000009830 intercalation Methods 0.000 claims 1
- 230000002687 intercalation Effects 0.000 claims 1
- 239000002253 acid Substances 0.000 description 51
- 239000000243 solution Substances 0.000 description 44
- 230000000903 blocking effect Effects 0.000 description 14
- 235000021110 pickles Nutrition 0.000 description 13
- 238000005096 rolling process Methods 0.000 description 11
- 239000003595 mist Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000002347 injection Methods 0.000 description 7
- 239000007924 injection Substances 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 230000000694 effects Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000005507 spraying Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000010410 layer Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 238000000137 annealing Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229910000976 Electrical steel Inorganic materials 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000002421 cell wall Anatomy 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000013527 degreasing agent Substances 0.000 description 1
- 238000005237 degreasing agent Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
- B05B1/20—Arrangements of several outlets along elongated bodies, e.g. perforated pipes or troughs, e.g. spray booms; Outlet elements therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/02—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery
- B05B12/04—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling time, or sequence, of delivery for sequential operation or multiple outlets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- 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
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- C23G3/023—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by spraying
-
- 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
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- C23G3/025—Details of the apparatus, e.g. linings or sealing means
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The present invention relates to a kind of sparge pipe, the energy-saving type cleaning device using the sparge pipe and the band processing systems using the energy-saving type cleaning device, the sparge pipe includes tube body, along tube body axially to being sequentially arranged multiple nozzles on tube body, guide rod is equipped in tube body, guide rod is axial parallel with tube body and is equipped at least one sprue in guide rod, each sprue is matched with a nozzle and the two is located on the same radial section of tube body, and guide rod is connected with for driving it to rotate so that sprue blocks or deviate the guide-bar driving mechanism of corresponding nozzle.The present invention drives sprue closure or offset nozzle by the way that guide rod is arranged in sparge pipe tube body, so that sparge pipe has a variety of hydrojet modes, the quantity of the nozzle to come into operation can be selected according to specific operating condition, effectively save cleaning ability, reduced cleaning solution and dissipate.
Description
Technical field
The invention belongs to strip surface processing technology fields, and in particular to a kind of sparge pipe, the energy conservation using the sparge pipe
Consumption reduction type cleaning device and the band processing system for using the energy-saving type cleaning device.
Background technique
In field of surface treatment, the rinse bath with injection pipe is indispensable one of key device.It is clear after pressurization
Washing lotion generates high-speed jet by the nozzle on jet pipe, and the cleaned object of such as metal plate and belt class is cleaned in realization.Clearly
Washing lotion can be clean water, certain density acid solution or degreasing agent etc..
Due to the diversity of product, the width of cleaned object can change, and cleaned object is in operational process
It is middle that certain offset can occur, so the covering surface of cleaning solution needs to consider most extreme operating condition, then cleaning non-most wide rule
When the band of lattice, injection pipe both ends certainly exist a certain number of nozzles and are flogging a dead horse, that is, the cleaning solution sprayed is not to band
Material is cleaned.Meanwhile in the liquid mist that is ejected of nozzle of band lower part injection tube end, due to the screening of not no band
Gear, has quite a few that can be directly entered mist exhausting port, to cause the loss of cleaning solution, and may cause the damage of fog discharge equipment
It is bad.
Metal annealing line on, band from annealing furnace come out after, need using water spray to band carry out further
Cooling with meet technique requirement.Water spray cooler is exactly such a device, respectively arranges a fixed number in band upper and lower surface
The injection pipe of amount is rapidly cooled band using the water mist ejected.Certain bands are easy to appear wave type, and wave type may
The longitudinal different location of band is appeared in, it can be after having moved back fire by changing water spray in the coverage area of strip surface
To eliminate or reduce side wave.But change injection pipe in the spray coverage area of strip surface, it is right after needing to extract out injection pipe
Nozzle is blocked or is adjusted, this obviously greatly reduces operating efficiency, and Operation and Maintenance is also very not convenient.
Summary of the invention
It is somebody's turn to do the present embodiments relate to a kind of sparge pipe, using the energy-saving type cleaning device and use of the sparge pipe
The band processing system of energy-saving type cleaning device, can at least solve the segmental defect of the prior art.
The present embodiments relate to a kind of sparge pipe, including tube body, along tube body axially to being sequentially arranged on the tube body
Multiple nozzles, the tube body is interior to be equipped with guide rod, and the guide rod is axial parallel with the tube body and is equipped with extremely in the guide rod
A few sprue, each sprue is matched with a nozzle and the two is located on the same radial section of the tube body,
The guide rod is connected with for driving it to rotate so that the sprue blocks or deviate the guide-bar driving mechanism of corresponding nozzle.
As one of embodiment, the guide rod and the tube body are coaxially disposed.
As one of embodiment, the axis of tube body described in the axis runout of the guide rod, and it is located at leaning on for tube body axis
The side of nearly each nozzle.
As one of embodiment, the tube body includes the middle part area Chang Pen and is respectively in two of the area middle part Chang Pen two sides
Regulatory region is sprayed, each sprue is distributed in the two spray regulatory regions.
As one of embodiment, each spray regulatory region includes that multiple sprays adjust section, and each spray adjusts section and sets
There is at least one nozzle；
Each spray is adjusted in section, and the matched sprue quantity of each nozzle institute and layout are all the same；
In adjacent two sprays adjusting section, wherein the matched sprue quantity of single-nozzle institute that a spray adjusts section is different from separately
One spray adjusts the matched sprue quantity of single-nozzle institute of section.
As one of embodiment, when single-nozzle is matched with multiple sprues, each sprue corresponding to the nozzle is along tube body week
It is arranged to uniform intervals.
As one of embodiment, in each sprue of each spray regulatory region, including at least one axial sprue column, institute
State orientation and the tube body of the sprue quantity sprue identical and each with the nozzle quantity of the spray regulatory region of axial sprue column
Axis is parallel.
As one of embodiment, in two spray regulatory regions, at least there are two axial sprue column are conllinear.
As one of embodiment, in each spray regulatory region, from the area the middle part Chang Pen to the side of respective side tube body end
To the matched sprue quantity of single-nozzle institute that each spray adjusts section is sequentially increased.
As one of embodiment, the two spray regulatory regions are arranged symmetrically relative to the area the middle part Chang Pen.
As one of embodiment, the plugging surface of the sprue is arcwall face identical with the inboard wall of tube body curvature.
As one of embodiment, groove is equipped in the middle part of the plugging surface of the sprue.
As one of embodiment, the sprue is rubber block.
As one of embodiment, the guide-bar driving mechanism includes the guide rod driving unit connecting with the guide rod, can
For two quick couplings of yin-yang assembly and for the positioning pin being assembled together to be locked in two quick couplings, wherein one is fast
Quick coupling is fixed on the guide rod, and wherein one end of the tube body is fixed in another quick coupling.
As one of embodiment, the guide rod driving unit is driving handle.
As one of embodiment, one end of the tube body is equipped with silk plug, and the silk plug is equipped with limit hole, and the guide rod is embedding
It is inserted in the limit hole.
The embodiment of the present invention further relates to a kind of energy-saving type cleaning device, including cleaning container, in the cleaning container
It is formed with band operation channel, the operation of Yu Suoshu band is respectively equipped at least one cleaning pipe, at least portion above and below channel
The cleaning pipe is divided to use sparge pipe as described above.
The embodiment of the present invention further relates to a kind of band processing system, has pickling station and washing station, Yu Suoshu pickling
It is disposed with strip pickle on station, energy-saving type cleaning device as described above is disposed on Yu Suoshu washing station.
The embodiment of the present invention at least has the following beneficial effects:
The present invention drives sprue closure or offset nozzle by the way that guide rod is arranged in sparge pipe tube body, so that sparge pipe has
There are many hydrojet modes, and the quantity of the nozzle to come into operation can be selected according to specific operating condition, effectively saves cleaning ability, is reduced
Cleaning solution dissipates.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the floor map for the cleaning device that the embodiment of the present invention one provides；
Fig. 2-Fig. 4 be under different spraying widths in Fig. 1 along A-A and along the cross-sectional view of B-B.
Fig. 5 is the structural schematic diagram for the energy saving and environment friendly acid dip pickle that the embodiment of the present invention four provides；
Fig. 6 is the floor map for the energy saving and environment friendly acid dip pickle that the embodiment of the present invention four provides.
Specific embodiment
The following is a clear and complete description of the technical scheme in the embodiments of the invention, it is clear that described embodiment
Only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, the common skill in this field
Art personnel all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Embodiment one
Such as Fig. 1, the embodiment of the present invention provides a kind of sparge pipe 202, including tube body 2021, along tube body axially to the tube body
Multiple nozzles 2022 are sequentially arranged on 2021, the orientation of each nozzle 2022 is generally arranged in a straight line and axially flat with tube body
Row, the injection direction of each nozzle 2022 is generally identical, and each nozzle 2022 is preferably uniform intervals arrangement.
Such as Fig. 1, be equipped with guide rod 2023 in the tube body 2021, the guide rod 2023 it is parallel with the tube body axial direction and in
The guide rod 2023 is equipped at least one sprue 2024, and each sprue 2024 is matched with a nozzle 2022 and two
Person is located on the same radial section of the tube body 2021, and the guide rod 2023 is connected with for driving it to rotate so that described stifled
Block 2024 blocks or deviates the guide-bar driving mechanism of corresponding nozzle 2022.
Above-mentioned sprue 2024 can be mounted on guide rod 2023 by sprue bracket, it is possible to understand that ground, sprue bracket is along tube body
2021 are arranged radially.Above-mentioned guide-bar driving mechanism drive leader 2023 is rotated around own axes, can drive each sprue 2024 therewith
Rotation, i.e. sprue 2024 are rotated around guide rod 2023.
Wherein, above-mentioned guide rod 2023 is preferably coaxially disposed with tube body 2021, and sprue 2024 is with 2023 rotation process of guide rod
In, it is contacted always with tube wall.In a further embodiment, above-mentioned 2023 arranged off-centre of guide rod, i.e. the guide rod axis and tube body axis
Line deviates, and is located at the side close to each nozzle 2022 of tube body axis, then the plugging surface of sprue 2024 and guide rod axis it
Between spacing be equal to the spacing between 2022 entrance of guide rod axis and nozzle, each sprue 2024 in 2023 rotary course of guide rod,
Only when turning to opposite with corresponding nozzle 2022, the contact of 2021 inner wall of Cai Huiyu tube body is to block corresponding nozzle
2022, remaining moment, sprue 2024 is not contacted with 2021 inner wall of tube body, so as to reduce the abrasion of sprue 2024, and
It avoids 2024 friction of sprue from persistently passing to guide rod 2023 and influences the service life of guide rod 2023.
Wherein, above-mentioned sprue 2024 is preferably rubber block；The plugging surface of sprue 2024 preferably be in tube body 2021
The identical arcwall face of wall curvature, in the structure of above-mentioned 2023 arranged off-centre of guide rod, then the plugging surface of settable sprue 2024 is
Suitable for the arcwall face with tube wall inscribe at nozzle 2022, it can guarantee the plugging effect of the inlet to nozzle 2022.Into
One step preferably, if the plugging surface middle part of Fig. 2-Fig. 4, the sprue 2024 are equipped with groove, can reduce sprue to a certain extent
Frictional force between 2024 and tube wall.
In above-mentioned sparge pipe 202, settable portion nozzle 2022 does not configure sprue 2024, i.e., the portion nozzle 2022 can
Normal spray/normally open is kept, remaining nozzle 2022, which then can be blocked or not blocked by corresponding sprue 2024, realizes opening and closing
Control is adjusted, then corresponds to and forms the area Chang Pen and spray regulatory region on tube body 2021, it is further preferred that the area Chang Pen is located at tube body
2021 middle parts, there are two spray regulatory regions and is respectively at left and right sides of the area Chang Pen, i.e., the described tube body 2021 includes that middle part is normal
Spray area and two spray regulatory regions for being respectively in the area middle part Chang Pen two sides, each sprue 2024 are distributed in two sprays
In regulatory region.The sparge pipe 202 of the structure is applicable in the engineer applications such as the cleaning of band, cooling, is further preferably set
It sets this two spray regulatory regions to be arranged symmetrically relative to the middle part area Chang Pen, guarantee to the uniform of the processing such as band cleaning/cooling
Property.
It is to be appreciated that when the area above-mentioned middle part Chang Pen includes even numbers of nozzles 2022, the even numbers of nozzles 2022 relative to
Strip processing unit center line is arranged symmetrically, when the area above-mentioned middle part Chang Pen includes odd numbers of nozzles 2022, one of nozzle
2022 are located on strip processing unit center line, remaining nozzle 2022 is arranged symmetrically relative to strip processing unit center line.
And in spray regulatory region, the sprue quantity that each nozzle 2022 is configured can be identical, can also differentiation configuration；Nozzle
When the sprue quantity of 2022 configurations is identical, the layout of sprue 2024 can also be different, such as two neighboring nozzle 2022, and the two is matched
The sprue quantity set is identical but the dislocation of sprue 2024 is arranged, two nozzles 2022 may make to replace hydrojets.
In a preferred embodiment, each spray regulatory region includes that multiple sprays adjust section, and each spray is adjusted
Section is equipped at least one nozzle 2022；Each spray is adjusted in section, and 2022 matched sprue quantity of each nozzle and layout are homogeneous
Together, then the spray is adjusted in section, the hydrojet opportunity of each nozzle 2022 be it is identical, i.e., hydrojet or blocked simultaneously simultaneously；It is adjacent
Two sprays are adjusted in section, wherein the 2022 matched sprue quantity of institute of single-nozzle that a spray adjusts section is adjusted different from another spray
The 2022 matched sprue quantity of institute of single-nozzle of segment.Based on the structure, the segmentation hydrojet control to sparge pipe 202 may be implemented
System, wherein the nozzle 2022 that another spray adjusts section can stop hydrojet by closure when a spray adjusts the work of section hydrojet, thus
So that the spray coverage area of the sparge pipe 202 is adjustable.
Preferably, when single-nozzle 2022 is matched with multiple sprues 2024, each sprue 2024 corresponding to the nozzle 2022
Along the circumferential uniform intervals arrangement of tube body 2021, convenient for adjusting control.Wherein, each sprue 2024 corresponding to the nozzle 2022 can be with
It is to be set relative to guide rod 2023 in 360 ° of rings, is also possible to relative to the fan-shaped arrangement of guide rod 2023.
In a further preferred embodiment, in each sprue 2024 of each spray regulatory region, including at least one
Axial sprue column, the sprue quantity sprue identical and each with 2022 quantity of nozzle of the spray regulatory region of the axial direction sprue column
2024 orientation is parallel with tube body axis.That is axial direction sprue column include multiple sprues 2024, and its sprue for including
2024 configured correspondingly with each nozzle 2022 of the spray regulatory region and each sprue 2024 of axial direction sprue column it is straight
Line orientation is parallel with tube body axis, thus, which arranges each nozzle 2022 that can block the spray regulatory region simultaneously,
The spray regulatory region is shut down.
Further, in two spray regulatory regions, at least there are two axial sprue column collinearly, i.e., wherein one sprays regulatory region
An axial sprue column it is conllinear with an axial sprue column of another spray regulatory region, then, can be simultaneously when guide rod 2023 rotates
Each nozzle 2022 of two spray regulatory regions is blocked, only the work of the remaining middle part area Chang Pen, obtains the smallest spraying width.
In a further preferred embodiment, in each spray regulatory region, from the area the middle part Chang Pen to respective side tube body
The direction of 2021 ends, the 2022 matched sprue quantity of institute of single-nozzle that each spray adjusts section are sequentially increased.For example, from middle part
To the direction of 2021 end of respective side tube body, which includes that the first spray being sequentially arranged adjusts section, the in the area Chang Pen
Two sprays adjust section ... N spray and adjust section (N is greater than 2), and the first spray adjusts the 2022 matched sprue of institute of each nozzle in section
Quantity is 1, and it is 2 that the second spray, which adjusts the 2022 matched sprue quantity of institute of each nozzle in section, and so on and be incremented by, N sprays
It is N that leaching, which adjusts the 2022 matched sprue quantity of institute of each nozzle in section,.Based on above embodiment, from the area the middle part Chang Pen to
The direction of 2021 end of respective side tube body, the probability for closing nozzle 2022 are gradually increased, and can gradually reduce the sparge pipe 202
Spray coverage area.
Further, in the above-described embodiment, in each spray regulatory region, there are an above-mentioned axial sprue column,
It is arranged with the axial direction sprue as reference column；In each 2022 matched each sprue 2024 of institute of nozzle, each adjacent two sprue 2024 is opposite
All it is θ in the central angle of guide rod 2023, i.e., is arranged using benchmark as starting point and be sequentially arranged with identical arc length spacing.Then, with benchmark
It is initial bit that column, which block corresponding each nozzle 2022, and after guide rod 2023 rotates θ, the first spray adjusts section and devotes oneself to work, guide rod
After 2023 2 θ of rotation, the first spray adjusts section and the second spray adjusts section and devotes oneself to work, the every rotation θ of this back-guiding rod 2023 has
One spray adjusts section and devotes oneself to work, and realizes being stepped up for 202 spraying width of sparge pipe, and reverse operating realizes the hydrojet
202 spraying width of pipe gradually reduces.
In the embodiment show in figure 1, above-mentioned spray regulatory region includes that two sprays adjust section, and each spray, which adjusts section, to be had
One nozzle 2022, wherein the first spray adjusts the nozzle 2022 in section and is configured with a sprue 2024, and the second spray adjusts section
In the configuration of nozzle 2022 there are two sprue 2024, which is 90 ° relative to the central angle of guide rod 2023.Fig. 2
The case where corresponding to when cleaned object is most wide specification, each nozzle 2022 is in open state；Fig. 3 corresponds to cleaned pair
The case where when as time wide specification, the first spray adjusts that the nozzle 2022 in section is in the open state and the second spray is adjusted in section
Nozzle 2022 be in close state；Fig. 4 corresponds to the case where when cleaned object is most narrow specification, the first spray adjust section and
The nozzle 2022 that second spray is adjusted in section is in closed state.It is apparent that when the quantity that spray adjusts section accordingly increases,
The width specifications for the cleaned object that the sparge pipe 202 is applicable in accordingly are widened.
The structure of above-mentioned sparge pipe 202, such as Fig. 1 are connected, above-mentioned guide-bar driving mechanism includes connecting with the guide rod 2023
Guide rod driving unit, can be used in yin-yang assembly two quick couplings and for by two quick couplings locking assembly one
The positioning pin risen, wherein a quick coupling is fixed on the guide rod 2023, the tube body 2021 is fixed in another quick coupling
Wherein one end.Yin-yang quick coupling mating structure is the prior art, can be bought by market, and specific structure is not gone to live in the household of one's in-laws on getting married herein
It states.Location hole is respectively set in negative quick coupling and positive quick coupling, for example, multiple positioning are arranged in negative quick coupling
A locking hole is arranged in hole in positive quick coupling, in negative quick coupling and positive quick coupling relative rotational motion, locking hole
It is exchanged with the location hole in negative quick coupling relatively, after guide rod 2023 rotate in place, locking hole and right is inserted by positioning pin
Guide rod 2023 can be limited after the positioning hole answered, namely realize the limit to each sprue 2024.It is to be appreciated that
In the structure that above-mentioned each adjacent two sprue 2024 is all θ relative to the central angle of guide rod 2023, above-mentioned each adjacent two is fixed
Corresponding central angle is β between the hole of position, then θ can multiple equal with β or for β.Above-mentioned guide rod driving unit can be driving hand
Handle can also be the rotate driving equipment of self-action, not enumerate herein.
Certainly, guide-bar driving mechanism is not limited to above structure, and the self-locking rotating drive mechanism of energy is suitable for this implementation
In example, for example, motor+speed reducer composite structure driving etc. can be directlyed adopt.
Advanced optimize above embodiment, such as Fig. 1,2021 one end of tube body is equipped with silk plug 2025, which can be with
It is adapted for the thread plug 2025 with 2021 Screw assembly of tube body, for blocking 2021 end of tube body.In the present embodiment, at this
Silk plug 2025 is equipped with limit hole, and the hole body e.g. directly opened up on silk plug 2025 is also possible on the silk plug 2025
The position-limiting tube of installation, guide rod 2023 are inserted into the limit hole, and the limit bore dia is same or about with guide rod 2023, can
Axially and radially to be limited to guide rod 2023, with constantly tightening for thread plug 2025, limit hole applies guide rod 2023
The pressure added is also increasing, and this pressure is finally conducted to each sprue 2024, generates it with the inner wall of tube body 2021 close
Fitting.Above structure to guarantee as far as possible under the premise of not interfering 2023 rotational motion of guide rod to the fastening effect of guide rod 2023,
Situations such as guide rod 2023 deforms in use can be reduced, guarantees sprue 2024 to the plugging effect of nozzle 2022.
Embodiment two
The embodiment of the present invention provides a kind of energy-saving type cleaning device 2, including cleaning container 201, the cleaning container
Band operation channel is formed in 201, the operation of Yu Suoshu band is respectively equipped at least one cleaning pipe above and below channel, until
Cleaning pipe described in small part is using sparge pipe 202 provided by above-described embodiment three.
Above-mentioned cleaning container 201 can be rinse bath, cleaning case, cooling bath, cooler bin etc..
Generally, more cleaning pipes are equipped with along band traffic direction above and below band operation channel, it is each to clean
Pipe, which is both preferably, uses above-mentioned sparge pipe 202.
Embodiment three
The embodiment of the present invention provides a kind of band processing system, has pickling station and washing station, Yu Suoshu pickling work
It is disposed with strip pickle 1 on position, energy-saving type provided by above-described embodiment two is disposed on Yu Suoshu washing station
Cleaning device 2.
Example IV
The embodiment of the present invention provides a kind of energy saving and environment friendly acid dip pickle, can be used in above-described embodiment three, as wherein
Strip pickle.
Such as Fig. 5 and Fig. 6, which includes descaling bath 102, and the descaling bath 102 is equipped with overflow
Mouth 104, which preferably includes groove body 102 and slot cover, and slot cover is covered on the groove body 102, is convenient for storage to be enclosed
The relatively closed cavity of acid solution is deposited, above-mentioned slot cover includes outer cover 1101 and inner cover 1102 in one of the embodiments, this is interior
Lid 1102 is pressed together on the inner cover cushion cap at 102 top of groove body, plays good leakproofness, outer cover to the intracorporal acid solution of chamber and acid mist
1101 can further improve the sealing performance of the acid dip pickle 1.
Further, several side wall protection blocks 111 can be set in groove body inner wall, for example, each side wall protection block 111 is set to
On above-mentioned inner cover cushion cap etc., can prevent band in the process of running sideslip and groove body side wall is caused to damage.
Above-mentioned overflow port 104 is set on groove body 102, for example, it is set to 102 middle part of groove body along groove body length direction.
Advanced optimize the structure of above-mentioned acid dip pickle 1, one end at least within of the descaling bath 102 be every liquid end 103,
Described to be equipped with support dam 1031 and blocking solution dam 1032 every liquid end 103, the support dam 1031 is upwardly extended from slot bottom, the blocking solution
Dam 1032 is extended downwardly from groove top, and it is attached that the support dam 1031 and the blocking solution dam 1032 extend respectively to band operation channel
Closely, and the spacing between two dams can hold band and pass through；Alternatively, spacing between the support dam 1031 and the blocking solution dam 1032
Less than thickness of strip, the support dam 1031 and/or the blocking solution dam 1032 are elastic dam, so that band can squeeze elastic dam simultaneously
Pass through between the support dam 1031 and the blocking solution dam 1032.
In a preferred embodiment, the both ends of above-mentioned descaling bath 102 are disposed as every liquid end 103；It is apparent that correspond to herein
Descaling bath 102 two ends be two ends of the descaling bath 102 on band traffic direction.
In a preferred embodiment, above-mentioned support dam 1031 is also used to supporting strip while blocking acid solution as dam body
Material, i.e., described 1031 top of support dam extend to band operation channel lower end it is concordant, for example, the support dam 1031 be suitable for branch
Hold the wear-resistant block of band；In addition, the support dam 1031 also has acid corrosion-resistant performance, at the same time, the support dam 1031 is also excellent
Choosing can be absorbed to a certain extent because band is shaken and the brings impact forces such as template is bad, for example, above-mentioned wear-resistant block is (it is resistance to lift one
The material of abrading block).In a further embodiment, in normal operation, above-mentioned support dam 1031 not with band following table face contact, example
Such as, there is minim gap between 1031 top of support dam and band operation channel lower end.
In a preferred embodiment, in normal operation, above-mentioned 1032 bottom end of blocking solution dam just contacted with band upper surface or
There is gap between band upper surface, the gap is the smaller the better (preferably no greater than 1mm), i.e., described 1032 lower end of blocking solution dam is prolonged
1032 lower end of blocking solution dam concordant or described with band operation channel upper end is extended to be located on band operation channel and close to band
Run channel.In this embodiment, which is preferably still elastic dam, on the one hand, it is obstructing acid solution from band
While top is flowed out, can preferably it absorb because band is shaken and on the other hand the brings impact forces such as template is bad can also fit
Answer different thickness of strip.Above-mentioned blocking solution dam 1032, which can be, to be fixed on above-mentioned inner cover cushion cap, and the upper end connects with inner cover 1102
Touching；Preferably be removably mounted on inner cover cushion cap, such as fix or fixed by screw etc..
It can be the modified rubber block of wear-resisting acid corrosion-resistant for above-mentioned elastic dam；Certainly, other bullets can also be used
Property material, but preferably have acid corrosion-resistant performance.
Energy saving and environment friendly acid dip pickle 1 provided in this embodiment, by being arranged by 1032 structure of support dam 1031 and blocking solution dam
At every liquid end 103 so that inside descaling bath 102 formed convenient for storage acid solution relatively closed cavity, due to no longer needing
Fluid-tight is carried out using acid solution of the high-speed jet to 102 both ends of descaling bath, a large amount of acid mist would not be also generated, to reduce acid
The cost of consumption and subsequent processing acid mist；Simultaneously as not being used to the nozzle of fluid-tight, the adaptability of descaling bath 102 will greatly increase
By force, avoid when kinds such as pickling such as silicon steel, in acid solution impurity content it is higher and cause nozzle that blocking occurs, cannot in acid tank
The case where full of acid solution and pickling being caused to fail.
Above-mentioned descaling bath 102 be preferably Turbulent Flow Type shallow slot, it is above-mentioned enclose the relatively closed cavity for setting and being formed correspond to it is narrow
Cavity.
In the above-described embodiment, a small amount of acid solution still overflows from 102 both ends of descaling bath, correspondingly, such as Fig. 5 and Fig. 6, institute
The lead-over groove 105 for being connected with the acid solution for flowing out collected from the end on the outside of liquid end 103 is stated, is set on the lead-over groove 105
There are acid solution refluxing opening 1051 and band operation channel.The acid solution collected in lead-over groove 105 can be flowed by the acid solution refluxing opening 1051
It is recycled out for acid dip pickle 1.Wherein, 105 slot bottom of lead-over groove preferably less than 1031 top of support dam, further preferably transition
105 slot bottom of slot is lower than 102 slot bottom of descaling bath, convenient for the collection and reflux of acid solution.Further, it is additionally provided on lead-over groove 105
End mist exhausting port prevents acid mist excessive from lead-over groove 105.
Generally, the band entrance side of the descaling bath 102 and band outlet side are respectively equipped with squeeze roller 106, for upper
The structure for being provided with lead-over groove 105 is stated, the squeeze roller 106 every 103 side of liquid end is arranged in corresponding lead-over groove 105
It is interior, reduce occupied ground.
The structure for advanced optimizing above-mentioned acid dip pickle 1, such as Fig. 5 and Fig. 6,102 side wall of descaling bath is equipped with multiple
For spraying the side spout 109 of acid solution, acid solution not only can be supplemented into descaling bath 102 by each side spout 109, moreover, passing through
Side spout 109 sprays acid solution into slot with high-speed jet, can improve the whole turbulence intensity of acid solution in slot significantly, improves pickling
Effect.Wherein it is preferred to arrange multiple side spouts 109 in 102 two sides cell wall of descaling bath；In further preferred embodiment
In, such as Fig. 5 and Fig. 6, each side spout 109 is located in the same horizontal plane with band operation channel, the spray of the side spout 109
It penetrates direction and runs channel towards band, the whole turbulence intensity especially band of acid solution nearby imitate by acid solution turbulence intensity in raising slot
Fruit is preferable.
Advanced optimize the structure of above-mentioned acid dip pickle 1, such as Fig. 5, in the descaling bath 102 successively along band traffic direction
Multiple free pressure rollers 107 for being in rolling contact with band upper surface are disposed with, the axis and band of the free pressure roller 107 are transported
Line direction is vertical.It is easy-to-understand to, the arrangement of free pressure roller 107 should ensure that it can be in rolling contact with band upper surface, this is this
Field technical staff is easy arrangement as the case may be, such as to run channel top concordant for its bottom end and band.On it is apparent that
The axis of free pressure roller 107 is stated generally also parallel with horizontal direction；Each free pressure roller 107 is parallel arrangement, further preferably
Each 107 arranged for interval of free pressure roller.In the present embodiment, by the way that free pressure roller 107 is arranged, in the case where the friction of ribbon motion drives,
Free pressure roller 107 is rotated around own axes, can constantly be torn the acid solution boundary layer of band upper surface, be reinforced the turbulent flow of acid solution, mention
Diffusion velocity of the high hydrogen ion in strip surface boundary layer, effectively improves pickling effect.
In an alternate embodiment of the invention, above-mentioned free pressure roller 107 include the pressure roller central spindle that is fixed on the descaling bath 102 and
The rolling ring cylinder being rotatably set in the pressure roller central spindle, the pressure roller central spindle and rolling ring cylinder preferably use wear-resisting and moisten certainly
Slip can preferable acid corrosion-resistant material.Further preferred ground structure is: having gap between rolling ring cylinder and pressure roller central spindle, i.e.,
Rolling ring cylinder internal diameter is greater than the diameter (being preferably slightly larger than) of pressure roller central spindle, in this way, rolling ring cylinder be easier to band friction and
Rotation, meanwhile, band shake bring impact force can be buffered.
The structure for advanced optimizing above-mentioned acid dip pickle 1, such as Fig. 5 and Fig. 6, the descaling bath 102 is interior along band operation side
To being sequentially arranged multiple free carrying rollers 108 for being in rolling contact with band lower surface, the axis of the free carrying roller 108 with
Band traffic direction is vertical.It is easy-to-understand to, the arrangement of free carrying roller 108 should ensure that it can be in rolling contact with band lower surface,
This is that those skilled in the art are easy arrangement as the case may be, such as its top and band operation channel floor are held level with both hands together.It is aobvious
So, the axis of above-mentioned free carrying roller 108 is generally also parallel with horizontal direction；Each free carrying roller 108 is parallel arrangement, further
Preferably each 108 arranged for interval of free carrying roller.In the present embodiment, by the way that free carrying roller 108 is arranged, while supporting band,
In the case where the friction of ribbon motion drives, free carrying roller 108 is rotated around own axes, can constantly tear the acid solution side of band lower surface
Interlayer reinforces the turbulent flow of acid solution, improves diffusion velocity of the hydrogen ion in strip surface boundary layer, effectively improves pickling effect
Fruit.Andesite is used to support band due to avoiding, to solve the problems, such as the scuffing of band lower surface in operational process.
In an alternate embodiment of the invention, above-mentioned free carrying roller 108 include the carrying roller central spindle that is fixed on the descaling bath 102 and
The rolling sleeve being rotatably set in the carrying roller central spindle.The carrying roller central spindle and rolling sleeve preferably use wear-resisting and moisten certainly
Slip can preferable acid corrosion-resistant material.
It is further preferred that between above-mentioned 108 bottom of free carrying roller and the slot bottom (102 bottom plate of descaling bath) of descaling bath 102
With spacing, guarantee the integrality of bottom board inclined plane, so that insoluble deposit alleviates deposition and dredging is difficult not in local accumulation
Degree.
Wherein, for being provided with free pressure roller 107 and free carrying roller 108 simultaneously it the case where, free pressure roller 107 and freely holds in the palm
Roller 108 can quantity it is identical, and be arranged in a one-to-one correspondence, in each pair of free pressure roller 107 arranged up and down and free carrying roller 108, two
Person can upper and lower face, can also misplace and arrange along band traffic direction, but be adjacently positioned and be advisable with the two, guarantee the flat of band operation
Stability.
In addition, the minimum point of 102 bottom of descaling bath is provided with communication port, some acid solution is held by communication port in production
Continue small flow discharge for recycling, the partial impurities for being deposited on 102 bottom of descaling bath can be discharged together with acid solution.Pickling
The minimum point of 102 bottom of slot is additionally provided with evacuation port simultaneously, when unit temporary parking or maintenance parking, can be incited somebody to action by evacuation port
Acid solution fast evacuation in descaling bath 102.After unit parking, acid solution is drained completely by evacuation port, then pass through cover carriage
After outer cover 1101, inner cover 1102 are lifted and are opened together with free pressure roller 107, so that it may enter and carry out maintenance and cleaning in slot
Operation.Water sealed tank is additionally provided on descaling bath 102, the discontinuous place of water sealed tank is connected to by water sealed tank communicating pipe, water
Sealing groove can provide preferable leakproofness for acid mist caused by descaling bath 102.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (18)
1. a kind of sparge pipe, including tube body, along tube body axially to multiple nozzles have been sequentially arranged on the tube body, feature exists
In: guide rod is equipped in the tube body, the guide rod is axial parallel with the tube body and is equipped at least one in the guide rod
Sprue, each sprue is matched with a nozzle and the two is located on the same radial section of the tube body, described to lead
Bar is connected with for driving it to rotate so that the sprue blocks or deviate the guide-bar driving mechanism of corresponding nozzle.
2. sparge pipe as described in claim 1, it is characterised in that: the guide rod and the tube body are coaxially disposed.
3. sparge pipe as described in claim 1, it is characterised in that: the axis of tube body described in the axis runout of the guide rod, and
And it is located at the side close to each nozzle of tube body axis.
4. sparge pipe as described in claim 1, it is characterised in that: the tube body includes the middle part area Chang Pen and is respectively in described
Two spray regulatory regions of the area Bu Changpen two sides, each sprue are distributed in the two spray regulatory regions.
5. sparge pipe as claimed in claim 4, it is characterised in that: each spray regulatory region includes that multiple sprays are adjusted
Section, each spray adjust section and are equipped at least one nozzle；
Each spray is adjusted in section, and the matched sprue quantity of each nozzle institute and layout are all the same；
Adjacent two spray is adjusted in section, wherein the matched sprue quantity of single-nozzle institute that a spray adjusts section is different from another spray
Leaching adjusts the matched sprue quantity of single-nozzle institute of section.
6. sparge pipe as claimed in claim 5, it is characterised in that: when single-nozzle is matched with multiple sprues, nozzle institute is right
Each sprue answered is arranged along tube body circumferential direction uniform intervals.
7. sparge pipe as claimed in claim 5, it is characterised in that: in each sprue of each spray regulatory region, including extremely
Few axial sprue column, the sprue quantity of the axial direction sprue column are identical as the nozzle quantity of the spray regulatory region and each stifled
The orientation of block is parallel with tube body axis.
8. sparge pipe as claimed in claim 7, it is characterised in that: in two spray regulatory regions, at least there are two axial sprues
Column are conllinear.
9. sparge pipe as claimed in claim 5, it is characterised in that: in each spray regulatory region, from the area the middle part Chang Pen to
The direction of respective side tube body end, the matched sprue quantity of single-nozzle institute that each spray adjusts section are sequentially increased.
10. the sparge pipe as described in any one of claim 4 to 9, it is characterised in that: the two spray regulatory regions are relative to institute
The middle part area Chang Pen is stated to be arranged symmetrically.
11. sparge pipe as described in claim 1, it is characterised in that: the plugging surface of the sprue is bent with the inboard wall of tube body
The identical arcwall face of rate.
12. sparge pipe as claimed in claim 11, it is characterised in that: be equipped with groove in the middle part of the plugging surface of the sprue.
13. sparge pipe as described in claim 1, it is characterised in that: the sprue is rubber block.
14. sparge pipe as described in claim 1, it is characterised in that: the guide-bar driving mechanism includes connecting with the guide rod
Guide rod driving unit, can be used in yin-yang assembly two quick couplings and for by two quick couplings locking assembly one
The positioning pin risen, wherein a quick coupling is fixed on the guide rod, wherein the one of the tube body is fixed in another quick coupling
End.
15. sparge pipe as claimed in claim 14, it is characterised in that: the guide rod driving unit is driving handle.
16. sparge pipe as described in claim 1, it is characterised in that: one end of the tube body is equipped with silk plug, sets on the silk plug
There is limit hole, the guide rod intercalation is in the limit hole.
17. a kind of energy-saving type cleaning device, including cleaning container, band operation channel is formed in the cleaning container,
At least one cleaning pipe is respectively equipped with above and below band operation channel, it is characterised in that: at least partly described clear
Pipe is washed using the sparge pipe as described in any one of claims 1 to 16.
18. a kind of band processing system has pickling station and washing station, is disposed with band pickling on Yu Suoshu pickling station
Device, it is characterised in that: energy-saving type cleaning device as claimed in claim 17 is disposed on Yu Suoshu washing station.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794942.4A CN110420922A (en) | 2019-08-27 | 2019-08-27 | Sparge pipe, energy-saving type cleaning device and band processing system |
| PCT/CN2019/106459 WO2021035838A1 (en) | 2019-08-27 | 2019-09-18 | Liquid spraying tube, energy-saving and consumption-reducing cleaning device, and strip processing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794942.4A CN110420922A (en) | 2019-08-27 | 2019-08-27 | Sparge pipe, energy-saving type cleaning device and band processing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110420922A true CN110420922A (en) | 2019-11-08 |
Family
ID=68416093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910794942.4A Pending CN110420922A (en) | 2019-08-27 | 2019-08-27 | Sparge pipe, energy-saving type cleaning device and band processing system |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN110420922A (en) |
| WO (1) | WO2021035838A1 (en) |
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| WO2021035837A1 (en) * | 2019-08-27 | 2021-03-04 | 中冶南方工程技术有限公司 | Energy-saving and environment-friendly pickling device and strip treatment system |
| CN117963473A (en) * | 2024-04-02 | 2024-05-03 | 临洮县鑫昕淀粉制品有限公司 | Wide powder processing spiral elevator |
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| WO2021035838A1 (en) | 2021-03-04 |
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