CN207695331U - A kind of upper spraying laminar flow cooling system - Google Patents
A kind of upper spraying laminar flow cooling system Download PDFInfo
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- CN207695331U CN207695331U CN201721736471.4U CN201721736471U CN207695331U CN 207695331 U CN207695331 U CN 207695331U CN 201721736471 U CN201721736471 U CN 201721736471U CN 207695331 U CN207695331 U CN 207695331U
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- pair
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- spray apparatus
- plunger
- cold spray
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a kind of upper spraying laminar flow cooling systems, if including dry and cold spray apparatus, synchronizing device, starter, the cold spray apparatus includes a pair of of collector, several to jet pipe, water pipe, a pair of of plunger hole, plunger, and the synchronizing device includes a pair of synchronous beam, STATEMENT OF FEDERALLY SPONSORED, worm gear, worm screw, driving mechanism；The starter includes that the bindiny mechanism being fixedly installed vertically, one end are hinged on the movable device that the bindiny mechanism bottom end other end is fixed on the water pipe, one end is hinged on the telescoping mechanism on the bindiny mechanism top, and the other end of the telescoping mechanism is movably connected on the water pipe and at the center of a pair of collector.The multipair cold spray apparatus of the utility model, which is arranged side by side, simultaneously sprays steel plate by synchronizing device, spraying effect is good, it is applicable in the steel band of a variety of width, the starter of adjustable-angle is provided with above the side of cold spray apparatus, spray angles are adjustable, comprehensive spray can be achieved.
Description
Technical field
The utility model is related to cooling device technical fields, relate generally to a kind of upper spraying laminar flow cooling system.
Background technology
When high-temperature steel plate carries out on-line cooling after hot rolling, it is divided into acceleration cooling and two kinds of techniques of direct quenching.Quenching is to carry
The important means of high armor plate strength, to obtain the required cooling velocity of quenching treatment, high-temperature steel plate is conveyed in roller-way after hot rolling
It is introduced into the high pressure cooling zone of cooling device in the process, is quickly cooled down using the high pressure water of 0.8MPa or so, steel plate is made to quench
Permeable layers temperature is rapidly decreased to about 500 DEG C, while keeping the identical cooling velocity of steel plate upper and lower surface, avoids the wooden dipper of steel plate bent；
Continue cooling metal sheets subsequently into low pressure cooling zone, until steel billet temperature drops to 200 DEG C or less or room temperature.It is left to provide 0.8MPa
Right high pressure water needs the electric energy expended larger, and resource excessively wastes, is of high cost, and intelligentized control method effect is also poor.
In addition, when strip running deviation, cold spray apparatus can not be synchronized and is adjusted, and lead to the cooling to steel plate outer surface not
Uniformly, cooling effect is influenced, the edge of steel plate even will appear shape wave, strong influence overall appearance and actual use effect
Fruit.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of spray angles to be adjusted, spraying effect is good, multipair
Spray tube is arranged side by side, is applicable in the steel band of a variety of width, the upper spraying laminar flow cooling system that manufacturing cost is low, low energy consumption.
Following technical solution may be used to realize in technical problem to be solved in the utility model：
A kind of upper spraying laminar flow cooling system, which is characterized in that including several longitudinally disposed cold spray apparatus, with it is several described
The synchronizing device of cold spray apparatus connection, the starter for the adjustable-angle being arranged above the cold spray apparatus side；
The cold spray apparatus include with vertically disposed a pair of of the collector of the traffic direction of vertical strip, be distributed on the collector
On several water pipes for providing coolant liquid to jet pipe, several described collector one end of connection, be separately positioned on the collector
Outer ring surface both ends and be conducted with the collector and jet pipe a pair of of plunger hole, be arranged in the plunger hole for activity block
The plunger of connection between the jet pipe and collector；
The synchronizing device includes the synchronous beam of a pair for being vertically fixedly connected on a pair of plunger tail end, vertical connection institute
It states the middle part of synchronous beam and is equipped with STATEMENT OF FEDERALLY SPONSORED set and the linkage in the STATEMENT OF FEDERALLY SPONSORED arranged side by side with a pair of plunger, centre bore
The worm screw of worm gear and worm gear engaged transmission that part is threadedly coupled, the driving mechanism that the worm screw is driven for axis；
It is another that the starter includes the bindiny mechanism being fixedly installed vertically, one end is hinged on the bindiny mechanism bottom end
The movable device being fixed on the water pipe, one end is held to be hinged on the telescoping mechanism on the bindiny mechanism top, the telescopic machine
The other end of structure is movably connected on the water pipe and at the center of a pair of collector.
The utility model has the beneficial effects that：A kind of upper spraying laminar flow cooling system, multipair cold spray apparatus, which is arranged side by side, to be passed through
Synchronizing device simultaneously sprays steel plate, and spraying effect is good, is applicable in the steel band of a variety of width, is set above the side of cold spray apparatus
It is equipped with the starter of adjustable-angle, spray angles are adjustable, comprehensive spray can be achieved, and low energy consumption using low pressure cooling.
Description of the drawings
Fig. 1 is a kind of front view of upper spraying laminar flow cooling system of the utility model.
Fig. 2 is a kind of side view of upper spraying laminar flow cooling system of the utility model.
Fig. 3 is A-A sectional views in the utility model Fig. 2.
Fig. 4 be in the utility model Fig. 1 K to partial schematic diagram.
Fig. 5 is A enlarged drawings in the utility model Fig. 1.
Fig. 6 is B enlarged drawings in the utility model Fig. 1.
Fig. 7 is C enlarged drawings in the utility model Fig. 2.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Referring to Fig. 1 to Fig. 7, what is provided in figure is a kind of upper spraying laminar flow cooling system, including several longitudinally disposed cold sprays
If device 100, the synchronizing device 200 being connect with dry and cold spray apparatus 100, the adjustable angle being arranged above 100 side of cold spray apparatus
The starter 300 of degree；Multipair cold spray apparatus 100, which is arranged side by side, simultaneously sprays steel plate by synchronizing device 200, sprays
Effect is good, is applicable in the steel band of a variety of width.Preferably, upper spraying laminar flow cooling system includes a pair of longitudinally disposed cold spray apparatus
100, it is arranged between a pair of cold spray apparatus 100 and the synchronizing device 200 of upper and lower ends, setting is in 100 upper left of cold spray apparatus
The starter 300 of side；Overall structure is simple, and manufacturing cost is low, and spray is efficient.
Cold spray apparatus 100 include with vertically disposed a pair of of the collector 110 of the traffic direction of vertical strip, be distributed on collector
The water pipe 130 for providing coolant liquid to jet pipe 120, several 110 one end of collector of connection of several on 110 is separately positioned on
110 outer ring surface both ends of collector and be conducted with collector 110 and jet pipe 120 a pair of of plunger hole 140, be arranged in plunger hole 140
The plunger 150 of the connection between jet pipe 120 and collector 110 is blocked for activity.
A pair of of collector 110 is longitudinally disposed, and U-shaped coupling type bend pipe 111 is horizontally arranged in the bottom of collector 110；It is several right
Jet pipe 120 is symmetricly set on two outside of axial plane in collector 110, and the cross section of each jet pipe 120 is in Qian font, a pair of of jet pipe 120
Cross section be in M fonts, be tiltedly installed with auxiliary connecting tube 121 at the interior upper angle of M fonts, the angle of inclination of auxiliary connecting tube 121 is
15 degree, the cross section of a pair of of spoke connecting tube is in a V-shaped；Water pipe 130 is horizontally installed on the upper end of collector 110.A pair of of plunger hole
140 are arranged in parallel in 110 outer ring surface of collector and are connected to the middle part on the inside of a pair of jet pipe 120M fonts with auxiliary connecting tube 121 respectively,
The cross section of a pair of of plunger hole 140 is in cross；The cross section of plunger 150 is in cross, and the stem endface of plunger 150 passes through
Sealing ring sealed set has crossbeam end plate, washer fitted bolt is provided on the outside of crossbeam end plate, crossbeam end plate is fixed on column
The head end of plug 150.
Synchronizing device 200 includes the synchronous beam 210 of a pair for being vertically fixedly connected on 150 tail end of a pair of of plunger, vertical connection
STATEMENT OF FEDERALLY SPONSORED is equipped in the middle part of synchronous beam 210 and the STATEMENT OF FEDERALLY SPONSORED 220 arranged side by side with a pair of of plunger 150, centre bore to cover and link
Part 220 be threadedly coupled worm gear, with worm gear engaged transmission worm screw, for the driving mechanism of axis geared worm.
150 outer ring surface tail portion of plunger is provided with plunger piston protective sleeve 151, and the tail end of plunger 150 is fixed by hexagon thin nut
It is provided with the plunger connecting bracket 152 that section is in π shapes；The cross section of synchronous beam 210 is in square shape, in the collector of synchronous beam 152
110 sides are laterally fixedly connected with strip connecting plate, lead between the outer end protrusion and strip connecting plate of plunger connecting bracket 152
The smooth fitting of washer is crossed to mix bolt and nut and be fastenedly connected.Upper and lower side, which is respectively perpendicular, between a pair of of collector 110 is provided with a pair
Cross bar 230 is vertically installed with a pair of of vertical pole 240 at the middle part of cross bar 230；STATEMENT OF FEDERALLY SPONSORED 220 is arranged in parallel in a pair of of vertical pole 240
At center, STATEMENT OF FEDERALLY SPONSORED 220 can be a lead screw, or a hydraulic cylinder, it is preferred that STATEMENT OF FEDERALLY SPONSORED 220 is a hydraulic cylinder, is used
Hydraulic-driven, transmission accurately improve spray sync rates, high degree of automation.
The earrings of hydraulic cylinder tail end is fixedly connected by hydraulic cylinder bindiny mechanism 250 with synchronous beam 210, and hydraulic cylinder connects machine
Structure 250 includes that a pair is provided with the support plate 251 of pin hole, hydraulic cylinder Earrings 221 be arranged along its length a pair of of support plate 251 it
Between, offer a pin hole corresponding with pin hole, the outer end of support plate 251 and synchronous beam in the corresponding position of hydraulic cylinder Earrings 221
210 are fixedly connected；An axis pin 252 is inserted into from the pin hole of the support plate 251 of upper end, axis pin 252 sequentially passes through hydraulic cylinder Earrings
251 pin hole of support plate of pin hole and lower end on 221 is protruding, and 252 external part of axis pin is radially provided with a groove, in groove
It is inside provided with long strip, the middle part of long strip 253 is vertically installed with the support plate 251 that long strip 253 is fastened on lower end by screw
On.
Driving mechanism is a decelerating motor being arranged between a pair of cold spray apparatus 100, and decelerating motor is vertically each
The output shaft that an end is arranged with lateral angular gear is stretched out, the outside engaged transmission of lateral angular gear has longitudinal helical teeth tooth
Wheel, has a connecting shaft, the both ends of connecting shaft to be arranged with a worm screw respectively in the central hole transverse direction static connection of longitudinal angular gear,
Worm screw drives worm gear rotation STATEMENT OF FEDERALLY SPONSORED longitudinal movement successively, plunger synchronize longitudinal movement realize to the isolation or connection of coolant liquid,
The blocking of jet pipe 110 or release coolant liquid.
It is another that starter 300 includes the bindiny mechanism 310 being fixedly installed vertically, one end is hinged on 310 bottom end of bindiny mechanism
Movable device 320 that one end is fixed on water pipe 130, one end are hinged on the telescoping mechanism 330 on 310 top of bindiny mechanism, stretch
The other end of mechanism 330 is movably connected on water pipe 130 and at the center of a pair of of institute collector 110；In cold spray apparatus 100
The starter 300 of adjustable-angle is provided with above side, spray angles are adjustable, comprehensive spray can be achieved.
Bindiny mechanism 310 includes being arranged in parallel in 230 upper left first transverse connecting pipe 311 of a pair of of cross bar, hanging down respectively
A pair of longitudinally connected pipe of the straight longitudinally connected pipe 312 of two couples set up at 311 both ends of the first transverse connecting pipe, vertical connection
Second transverse connecting pipe 313 at 312 both ends；Movable device 320 is arranged in parallel in the first transverse connecting pipe 311 and water including two pairs
The left upper end of movable connecting rod 321 between pipe 130, movable connecting rod 321 is hinged on the first transverse connecting pipe by connection ring
311 outer ring surface lower end, bottom righthand side are fixed on the outer ring surface upper end of water pipe 130；Telescoping mechanism 330 is a pair of of top cylinder barrel end
331 are hinged on the right side of 313 outer ring surface of the second transverse connecting pipe, tailpiece of the piston rod 332 is hung on by lifting rope on 130 outer ring surface of water pipe
Hydraulic cylinder.
Basic principles, main features, and advantages of the present invention has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, the utility model can also on the premise of not departing from the spirit and scope of the utility model
There are various changes and modifications, these various changes and improvements fall within the scope of the claimed invention.The utility model is wanted
Protection domain is asked to be defined by appended claims and coordinate.
Claims (1)
1. a kind of upper spraying laminar flow cooling system, which is characterized in that including several longitudinally disposed cold spray apparatus, with it is several described cold
The synchronizing device of spray apparatus connection, the starter for the adjustable-angle being arranged above the cold spray apparatus side；
The cold spray apparatus include with vertically disposed a pair of of the collector of the traffic direction of vertical strip, be distributed on the collector
Several water pipes for providing coolant liquid to jet pipe, several described collector one end of connection are separately positioned on the collector outer shroud
Face both ends and be conducted with the collector and jet pipe a pair of of plunger hole, be arranged in the plunger hole for activity block described in
The plunger of connection between jet pipe and collector；
The synchronizing device includes vertically being fixedly connected on a pair of of a pair of plunger tail end to synchronize described in beam, vertical connection together
It walks the middle part of beam and is equipped with STATEMENT OF FEDERALLY SPONSORED set and the STATEMENT OF FEDERALLY SPONSORED spiral shell in the STATEMENT OF FEDERALLY SPONSORED arranged side by side with a pair of plunger, centre bore
The worm gear of line connection, the driving mechanism that the worm screw is driven with the worm screw of worm gear engaged transmission, for axis；
It is solid that the starter includes the bindiny mechanism being fixedly installed vertically, one end is hinged on the bindiny mechanism bottom end other end
The movable device that is scheduled on the water pipe, one end are hinged on the telescoping mechanism on the bindiny mechanism top, the telescoping mechanism
The other end is movably connected on the water pipe and at the center of a pair of collector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721736471.4U CN207695331U (en) | 2017-12-13 | 2017-12-13 | A kind of upper spraying laminar flow cooling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721736471.4U CN207695331U (en) | 2017-12-13 | 2017-12-13 | A kind of upper spraying laminar flow cooling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207695331U true CN207695331U (en) | 2018-08-07 |
Family
ID=63026147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721736471.4U Active CN207695331U (en) | 2017-12-13 | 2017-12-13 | A kind of upper spraying laminar flow cooling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207695331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732081A (en) * | 2021-08-24 | 2021-12-03 | 东北大学 | Rolling line cooling device |
-
2017
- 2017-12-13 CN CN201721736471.4U patent/CN207695331U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113732081A (en) * | 2021-08-24 | 2021-12-03 | 东北大学 | Rolling line cooling device |
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