CN207103419U - A kind of vertical volume production line of burning optimization on line - Google Patents
A kind of vertical volume production line of burning optimization on line Download PDFInfo
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- CN207103419U CN207103419U CN201720784315.9U CN201720784315U CN207103419U CN 207103419 U CN207103419 U CN 207103419U CN 201720784315 U CN201720784315 U CN 201720784315U CN 207103419 U CN207103419 U CN 207103419U
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Abstract
The utility model provides a kind of vertical volume production line of burning optimization on line, cooling body is provided with multigroup, the shower nozzle of multigroup cooling body is respectively positioned on the top of roller-way, flat vertical torsion device is groove, flat vertical torsion device is fixed sidewall close to one end of cooling facility for laminar flow, " recessed " shape structure that gradual change side wall and bottom plate surround, the " V " shape structure that flat vertical torsion device forms close to one end of vertical steel conveyer chain for bottom plate and fixed side, transmission motor drives plate chain to be rotated along conveyer frames by transmission gear, the side wall of spool is dug fluted, there are clamping arm and transfer arm on the outside of rotating disk, rotating disk is located between clamping arm and transfer arm.A kind of vertical volume production line of burning optimization on line described in the utility model, overcome the shortcomings that traditional vertical coiling machine collection process can not carry out burning optimization on line to finished strip, the competitiveness of lifting product commercially.
Description
Technical field
The utility model belongs to steel band production field, more particularly, to a kind of vertical volume production line of burning optimization on line.
Background technology
With the implementation that state macro-control supply side is reformed, credit policy is implemented, and real estate investment quicks rebound, and urges
The manufacturing development of hot rolled strip is given birth to and promotes, by nearly modern several years practice and development, strip steel hot rolling process technical equipment
Significant achievement is achieved with control technology.In recent years, as the fast development of China's economy, the level of consumption of the people constantly carry
Height, has been greatly facilitated civil buildings, and automobile and other industries flourish.Throwing of the increasing that government also does one's utmost to infrastructure
Financial strength degree.Be benefited industry as upstream, steel industry has obtained great development, but also industry production efficiency is proposed simultaneously
Higher requirement.The strong iron and steel enterprise of the market competitiveness continues to extend factory, grassroot project enhancing intrinsic advantage status.With omiting gesture
The enterprise response market demand of position actively seeks product transformation, device upgrade.Universal hot-rolled strip production line is particularly at this stage
The following medium-width strip production line collection mode of width 650mm products is produced generally by the way of vertical coiler collects coil of strip,
This coil of strip collection mode production line band output of steel is high, equipment investment is low, but due to this production line strip the process of collection by
In the limitation that technology arrangement or equipment form so that finished strip does not have burning optimization on line process before batching so that strip
The uneven properties of product of internal soundness and intensity can not reach requirement, have a strong impact on the competitiveness of product in market.
The content of the invention
In view of this, the utility model is directed to a kind of vertical volume production line of burning optimization on line, coil of strip is carried out online
Heat treatment, while improving production efficiency, the preferable coil of strip of mechanical property can be obtained.
To reach above-mentioned purpose, what the technical solution of the utility model was realized in：
A kind of vertical volume production line of burning optimization on line, including：Finish rolling milling train, cooling facility for laminar flow, put down vertical torsion device, be vertical
Steel conveyer chain and coiling machine.
The good steel band of the finish rolling mill milling is successively by cooling facility for laminar flow, flat vertical torsion device, vertical steel conveyer chain
And coiling machine.
The cooling facility for laminar flow includes cooling body and roller-way, and the cooling body is provided with multigroup, multigroup cooling body
Shower nozzle be respectively positioned on the top of roller-way.
The flat vertical torsion device be groove, put down vertical torsion device close to one end of cooling facility for laminar flow be fixed sidewall,
" recessed " shape structure that gradual change side wall and bottom plate surround, bottom plate are seamlessly transitted the inclination position for output end by the horizontal level of input
Put, equal the " V " shape structure that vertical torsion device forms close to one end of vertical steel conveyer chain for bottom plate and fixed sidewall, make steel band by water
Level state enters, and is exported by vertical state.
The vertical steel conveyer chain includes plate chain, transmission gear and transmission motor, and the transmission motor passes through transmission gear band
Dynamic plate chain rotates along conveyer frames.
The coiling machine includes rotating disk, transfer arm, clamping arm and spool, and the center of the rotating disk is provided with liftable volume
Axle, the side wall digging of spool is fluted, there is clamping arm and transfer arm on the outside of rotating disk, and rotating disk is located between clamping arm and transfer arm,
When steel band is wound, steel band front end is pressed into the groove of spool side wall by clamping arm.
Further, it is provided between the cooling facility for laminar flow and flat vertical torsion device to centering guide and pinch mechanism, it is right
Centering guide is provided close to the side of cooling facility for laminar flow, and pinch mechanism is provided close to the side of flat vertical torsion device, the pinch
Mechanism includes reductor and two pinch rolls, and reductor drives two pinch rolls to rotate, and two pinch rolls are set up in parallel vertically.
Further, it is described that two centering hydraulic cylinders and two guiding mechanisms, two centering hydraulic cylinders are included to centering guide
The both sides of roller-way are respectively arranged on, the cylinder rod of two centering hydraulic cylinders is relative, and it is vertical that the cylinder rod top of centering hydraulic cylinder is connected with
Baffle plate, the cylinder body of centering hydraulic cylinder are connected to roller-way support, and guiding mechanism includes guide rod and guide holder, and guide holder is connected to roller
Road support, guide rod are connected to baffle plate, and guide rod slides along guide holder.
Further, flat stand is provided with trident shunting zone between torsion device and vertical steel conveyer chain, trident shunting zone bag
Including inlet guide mechanism, delivery chute and export orientation mechanism, the delivery chute includes the first delivery chute and the second delivery chute, and first
Delivery chute is all connected to inlet guide close to one end of flat vertical torsion device and the second delivery chute close to flat vertical torsion device one end
Mechanism, the first delivery chute are connected to close to one end of vertical steel conveyer chain and the second delivery chute close to one end of vertical steel conveyer chain
One outlet guiding mechanism.
Further, the inlet guide mechanism includes mobile transfer roller, fixed transfer roller and motor, and mobile transfer roller passes through movement
The cylinder rod of hydraulic cylinder is shunk to move, when the cylinder rod of mobile hydraulic cylinder is shunk, the spacing between mobile transfer roller and fixed transfer roller
Increase, fixed transfer roller is rotated by motor driven.
Further, the export orientation mechanism includes mobile transfer roller, fixed transfer roller and swings outlet, and mobile transfer roller passes through
The cylinder rod of mobile hydraulic cylinder is shunk to move, when the cylinder rod of mobile hydraulic cylinder is shunk, between mobile transfer roller and fixed transfer roller
Spacing is increased, and fixed transfer roller is rotated by motor driven, and mobile transfer roller is provided with to swing and exported close to the side of vertical steel conveyer chain, institute
State and swing outlet reciprocally swinging centered on founding the center line of steel conveyer chain.
Further, it is provided with mutli-roll bridle between the vertical steel conveyer chain and coiling machine.
Further, side of the coiling machine away from mutli-roll bridle is provided with coil of strip collecting region.
Further, the cooling body includes water pipe and shower nozzle, and when steel band passes through from roller-way, the water in water pipe passes through
Shower nozzle is sprayed at steel strip surface, and the side of the roller-way is provided with multiple electric machines for roller, and the top of electric machines for roller is provided with cover plate.
Further, the vertical steel conveyer chain is provided with two, and two vertical steel conveyer chains correspond to the first delivery chute and the respectively
Two delivery chutes, the coiling machine are provided with two, the corresponding vertical steel conveyer chain of a coiling machine.
Relative to prior art, the vertical volume production line of burning optimization on line described in the utility model a kind of has following excellent
Gesture：
A kind of vertical volume production line of burning optimization on line described in the utility model, overcome traditional vertical coiling machine and collect work
The shortcomings that skill can not carry out burning optimization on line to finished strip, finished strip inside metallographic after supercooling change,
The strength character of product is greatly improved, lifting product competitiveness commercially, the increased added value of finished strip,
The benefit of steel mill is significantly improved.
Brief description of the drawings
Form a part of accompanying drawing of the present utility model to be used for providing further understanding to of the present utility model, this practicality is new
The schematic description and description of type is used to explain the utility model, does not form to improper restriction of the present utility model.
In accompanying drawing：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of cooling body in Fig. 1；
Fig. 3 is the structural representation of Tu1Zhong inlet guides mechanism；
Fig. 4 is the structural representation of Fig. 1 middle outlet guiding mechanisms；
Fig. 5 is the partial enlarged drawing of part A in Fig. 2；
Fig. 6 is the schematic diagram that transfer arm moves steel coil strip in Fig. 1；
Fig. 7 is the structural representation that vertical torsion device is put down in Fig. 1.
Description of reference numerals：
1- finish rolling milling trains；2- cooling facility for laminar flow；21- cooling bodies；212- water pipes；213- shower nozzles；22- roller-ways；23-
Cover plate；3- is to centering guide；31- centering hydraulic cylinders；32- guide rods；33- guide holders；4- pinch mechanisms；41- reductors；42- is pressed from both sides
Send roller；The flat vertical torsion devices of 5-；51- fixed sidewalls；52- gradual change side walls；53- bottom plates；6- tridents shunting zone；61- inlet guides
Mechanism；611- moves transfer roller；612- fixes transfer roller；613- motors；614- mobile hydraulic cylinders；The delivery chutes of 62- first；63- second
Delivery chute；64- export orientations mechanism；641- swings outlet；7- founds steel conveyer chain；71- plate chains；72- transmission gears；73- is passed
Power transmission machine；74- conveyer frames；8- coiling machines；81- rotating disks；82- transfer arms；83- clamping arms；84- spools；85- grooves；9- coil of strips
Collecting region；10- multiple roll strainers.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Fig. 1~7, including：Finish rolling milling train 1, cooling facility for laminar flow 2, flat vertical torsion device 5, the vertical and of steel conveyer chain 7
Coiling machine 8.
The steel band that the finish rolling milling train 1 has rolled is successively by cooling facility for laminar flow 2, flat vertical torsion device 5, vertical steel transport
Chain 7 and coiling machine 8.
The cooling facility for laminar flow 2 includes cooling body 21 and roller-way 22, and the cooling body 21 is provided with multigroup, Duo Zuleng
But the shower nozzle 213 of mechanism 21 is respectively positioned on the top of roller-way 22.
The flat vertical torsion device 5 is groove, and it is affixed side to put down vertical torsion device 5 close to one end of cooling facility for laminar flow 2
" recessed " shape structure that wall 51, gradual change side wall 52 and bottom plate 53 surround, bottom plate 53 are seamlessly transitted to be defeated by the horizontal level of input
Go out the obliquity at end, it is that bottom plate 53 and fixed sidewall 51 form to put down vertical torsion device 5 close to one end of vertical steel conveyer chain 7
" V " shape structure, makes steel band be entered by horizontality, is exported by vertical state.
The vertical steel conveyer chain 7 includes plate chain 71, transmission gear 72 and transmission motor 73, and the transmission motor 73 passes through biography
Gear 72 is sent to drive plate chain 71 to be rotated along conveyer frames 74.
The coiling machine 8 includes rotating disk 81, transfer arm 82, clamping arm 83 and spool 84, and the center of the rotating disk 81 is provided with
Liftable spool 84, the side wall of spool 84 dig fluted 85, and there are clamping arm 83 and transfer arm 82, rotating disk 81 in the outside of rotating disk 81
Between clamping arm 83 and transfer arm 82, when steel band is wound, steel band front end is pressed into the recessed of the side wall of spool 84 by clamping arm 83
In groove 85.
It is provided between the cooling facility for laminar flow 2 and flat vertical torsion device 5 to centering guide 3 and pinch mechanism 4, centering is led
Plate 3 is provided close to the side of cooling facility for laminar flow 2, and pinch mechanism 4 is provided close to the side of flat vertical torsion device 5, the pinch
Mechanism 4 includes reductor 41 and two pinch rolls 42, and reductor 41 drives two pinch rolls 42 to rotate, and two pinch rolls 42 are vertical
It is set up in parallel.
Described to include two centering hydraulic cylinders 31 and two guiding mechanisms to centering guide 3, two centering hydraulic cylinders 31 are distinguished
Located at the both sides of roller-way 22, the cylinder rod of two centering hydraulic cylinders 31 is relative, and the cylinder rod top of centering hydraulic cylinder 31 is connected with vertically
Baffle plate, the cylinder body of centering hydraulic cylinder 311 is connected to roller-way support, and guiding mechanism includes guide rod 32 and guide holder 33, is oriented to
Seat 33 is connected to roller-way support, and guide rod 32 is connected to baffle plate, and guide rod 32 slides along guide holder 33.
Flat stand is provided with trident shunting zone 6 between torsion device 5 and vertical steel conveyer chain 7, trident shunting zone 6 includes import
Guiding mechanism 61, delivery chute and export orientation mechanism 64, the delivery chute include the first delivery chute 62 and the second delivery chute 63, the
One delivery chute 62 is all connected to close to one end of flat vertical torsion device 5 and the second delivery chute 63 close to flat vertical one end of torsion device 5
Inlet guide mechanism 61, the first delivery chute 62 is close to one end of vertical steel conveyer chain 7 and the second delivery chute 63 close to vertical steel conveyer chain 7
One end be connected to one outlet guiding mechanism 64.
The inlet guide mechanism 61 includes mobile transfer roller 611, fixed transfer roller 612 and motor 613, and mobile transfer roller 611 is logical
The cylinder rod for crossing mobile hydraulic cylinder 614 is shunk to move, and when the cylinder rod of mobile hydraulic cylinder 614 is shunk, is moved transfer roller 611 and is fixed
Spacing between transfer roller 612 is increased, and fixed transfer roller 612 is driven by motor 613 to be rotated.
The export orientation mechanism 64 includes mobile transfer roller 611, fixed transfer roller 612 and swings outlet 641, mobile transfer roller
611 are shunk to move by the cylinder rod of mobile hydraulic cylinder 614, when the cylinder rod of mobile hydraulic cylinder 614 is shunk, mobile transfer roller 611
Spacing between fixed transfer roller 612 is increased, and fixed transfer roller 612 is driven by motor 613 to be rotated, and mobile transfer roller 611 is close to vertical
The side of steel conveyer chain 7, which is provided with, swings outlet 641, and the swing outlet 641 is reciprocal centered on founding the center line of steel conveyer chain 7
Swing.
Mutli-roll bridle 10 is provided between the vertical steel conveyer chain 7 and coiling machine 8.
The side of the coiling machine 8 away from mutli-roll bridle 10 is provided with coil of strip collecting region 9.
The cooling body 21 includes water pipe 212 and shower nozzle 213, when steel band passes through from roller-way 22, the water in water pipe 212
Steel strip surface is sprayed at by shower nozzle 213, the side of the roller-way 22 is provided with multiple electric machines for roller, and the top of electric machines for roller is provided with
Cover plate 23.
The vertical steel conveyer chain 7 is provided with two, and it is defeated that two vertical steel conveyer chains 7 correspond to the first delivery chute 62 and second respectively
Groove 63 is sent, the coiling machine 8 is provided with two, the corresponding vertical steel conveyer chain 7 of a coiling machine 8.
The device operation principle, the steel band that finish rolling milling train 1 comes out first pass through cooling facility for laminar flow 2 and cooled, water pipe 212
By spray coolant on steel band, cover plate 23 covers electric machines for roller, prevents coolant from entering electric machines for roller, the steel band warp after cooling
Cross and centering is carried out to centering guide 3, pinch mechanism 4 is responsible for providing power, makes it into flat vertical torsion device 5, puts down vertical torsion device 5
Steel band is erected, enters back into trident shunting zone 6, inlet guide mechanism 61 controls steel band to enter the first delivery chute 62 or the second conveying
Groove 63, then vertical steel conveyer chain 7 is entered by export orientation mechanism 64, outlet 641 is swung by reciprocal swing, and it is in ripple to make steel band
Shape wave is accumulated on plate chain 71, then is wound by multiple roll strainer 10 in coiling machine 8, and clamping arm 83 is by one end of steel band
It is pressed into the groove of spool 84, spool 84 is rotated and wound, and after winding terminates, spool 84 is received downwards by the drive of hydraulic cylinder
Steel coil strip is moved to steel band collecting region 9 and is collected by contracting, transfer arm 82.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (10)
- A kind of 1. vertical volume production line of burning optimization on line, it is characterised in that：Including：Finish rolling milling train (1), cooling facility for laminar flow (2), Flat vertical torsion device (5), vertical steel conveyer chain (7) and coiling machine (8)；The steel band that the finish rolling milling train (1) has rolled is successively by cooling facility for laminar flow (2), flat vertical torsion device (5), vertical steel fortune Defeated chain (7) and coiling machine (8)；The cooling facility for laminar flow (2) includes cooling body (21) and roller-way (22), the cooling body (21) be provided with it is multigroup, it is more The shower nozzle (213) of group cooling body (21) is respectively positioned on the top of roller-way (22)；The flat torsion device (5) that stands is groove, and it is fixation to put down vertical torsion device (5) close to one end of cooling facility for laminar flow (2) " recessed " shape structure that side wall (51), gradual change side wall (52) and bottom plate (53) surround, bottom plate (53) by input horizontal position horizontalization The obliquity crossed as output end is slipped over, flat vertical close one end for founding steel conveyer chain (7) of torsion device (5) is for bottom plate (53) and admittedly Determine the " V " shape structure of side wall (51) composition, steel band is entered by horizontality, exported by vertical state；The vertical steel conveyer chain (7) includes plate chain (71), transmission gear (72) and transmission motor (73), the transmission motor (73) Plate chain (71) is driven to be rotated along conveyer frames (74) by transmission gear (72)；The coiling machine (8) includes rotating disk (81), transfer arm (82), clamping arm (83) and spool (84), the rotating disk (81) Center is provided with liftable spool (84), and the side wall of spool (84) digs fluted (85), and rotating disk has clamping arm on the outside of (81) (83) it is located at transfer arm (82), rotating disk (81) between clamping arm (83) and transfer arm (82), when steel band is wound, clamping arm (83) By in the groove (85) of steel band front end press-in spool (84) side wall.
- A kind of 2. vertical volume production line of burning optimization on line according to claim 1, it is characterised in that：The section cooling dress Put and be provided between (2) and flat vertical torsion device (5) to centering guide (3) and pinch mechanism (4), layer is provided close to centering guide (3) The side of flow cooling device (2), pinch mechanism (4) are provided close to the side of flat vertical torsion device (5), the pinch mechanism (4) Including reductor (41) and two pinch rolls (42), reductor (41) drives two pinch rolls (42) to rotate, two pinch rolls (42) it is set up in parallel vertically.
- A kind of 3. vertical volume production line of burning optimization on line according to claim 2, it is characterised in that：It is described to centering guide (3) two centering hydraulic cylinders (31) and two guiding mechanisms are included, two centering hydraulic cylinders (31) are respectively arranged on roller-way (22) Both sides, the cylinder rod of two centering hydraulic cylinders (31) is relative, and the cylinder rod top of centering hydraulic cylinder (31) is connected with vertical baffle plate, right The cylinder body of middle hydraulic cylinder (311) is connected to roller-way support, and guiding mechanism includes guide rod (32) and guide holder (33), guide holder (33) roller-way support is connected to, guide rod (32) is connected to baffle plate, and guide rod (32) slides along guide holder (33).
- A kind of 4. vertical volume production line of burning optimization on line according to claim 1, it is characterised in that：Flat vertical reverse fills Put and be provided with trident shunting zone (6) between (5) and vertical steel conveyer chain (7), trident shunting zone (6) include inlet guide mechanism (61), Delivery chute and export orientation mechanism (64), the delivery chute include the first delivery chute (62) and the second delivery chute (63), and first is defeated Groove (62) is sent to connect close to flat vertical torsion device (5) one end close to one end of flat vertical torsion device (5) and the second delivery chute (63) Inlet guide mechanism (61) is connected to, the first delivery chute (62) leans on close to one end of vertical steel conveyer chain (7) and the second delivery chute (63) One end of nearly vertical steel conveyer chain (7) is connected to one outlet guiding mechanism (64).
- A kind of 5. vertical volume production line of burning optimization on line according to claim 4, it is characterised in that：The inlet guide machine Structure (61) includes mobile transfer roller (611), fixed transfer roller (612) and motor (613), and mobile transfer roller (611) passes through mobile hydraulic cylinder (614) cylinder rod is shunk to move, when the cylinder rod of mobile hydraulic cylinder (614) is shunk, mobile transfer roller (611) and fixed transfer roller (612) spacing between is increased, and fixed transfer roller (612) is driven by motor (613) to be rotated.
- A kind of 6. vertical volume production line of burning optimization on line according to claim 5, it is characterised in that：The export orientation machine Structure (64) includes mobile transfer roller (611), fixed transfer roller (612) and swings outlet (641), and mobile transfer roller (611) passes through mobile liquid The cylinder rod of cylinder pressure (614) is shunk to move, when the cylinder rod of mobile hydraulic cylinder (614) is shunk, mobile transfer roller (611) and fixed turn Spacing between roller (612) is increased, and fixed transfer roller (612) is driven by motor (613) to be rotated, and mobile transfer roller (611) is close to vertical The side of steel conveyer chain (7), which is provided with, swings outlet (641), described to swing outlet (641) to found the center line of steel conveyer chain (7) Centered on reciprocally swinging.
- A kind of 7. vertical volume production line of burning optimization on line according to claim 1, it is characterised in that：The vertical steel conveyer chain (7) mutli-roll bridle (10) is provided between coiling machine (8).
- A kind of 8. vertical volume production line of burning optimization on line according to claim 7, it is characterised in that：The coiling machine (8) Side away from mutli-roll bridle (10) is provided with coil of strip collecting region (9).
- A kind of 9. vertical volume production line of burning optimization on line according to claim 1, it is characterised in that：The cooling body (21) water pipe (212) and shower nozzle (213) are included, when steel band passes through from roller-way (22), the water in water pipe (212) passes through shower nozzle (213) steel strip surface is sprayed at, the side of the roller-way (22) is provided with multiple electric machines for roller, and the top of electric machines for roller is provided with cover plate (23)。
- A kind of 10. vertical volume production line of burning optimization on line according to claim 4, it is characterised in that：The vertical steel transport Chain (7) is provided with two, and two vertical steel conveyer chains (7) correspond to the first delivery chute (62) and the second delivery chute (63), the volume respectively Machine (8) is taken to be provided with two, the corresponding vertical steel conveyer chain (7) of a coiling machine (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784315.9U CN207103419U (en) | 2017-06-30 | 2017-06-30 | A kind of vertical volume production line of burning optimization on line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720784315.9U CN207103419U (en) | 2017-06-30 | 2017-06-30 | A kind of vertical volume production line of burning optimization on line |
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| Publication Number | Publication Date |
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| CN207103419U true CN207103419U (en) | 2018-03-16 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225149A (en) * | 2017-06-30 | 2017-10-03 | 天津市中重科技工程有限公司 | A kind of vertical volume production line of burning optimization on line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107225149A (en) * | 2017-06-30 | 2017-10-03 | 天津市中重科技工程有限公司 | A kind of vertical volume production line of burning optimization on line |
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Address after: No.16, Jingxiang Road, Science Park, Beichen District, Tianjin, 300409 Patentee after: Zhongzhong Technology (Tianjin) Co.,Ltd. Address before: No.16, Jingxiang Road, Science Park, Beichen District, Tianjin, 300409 Patentee before: TIANJIN ZHONGZHONG SCIENCE TECHNOLOGY & ENGINEERING Co.,Ltd. |