CN208050591U - A kind of high temperature embryo material descales, hot rolling and cooling equipment - Google Patents

Abstract

The utility model discloses a kind of high temperature embryo materials to descale, hot rolling and cooling equipment, belongs to hot-rolling arrangement technical field.The utility model includes supporting roller conveying device I, the system that sprays water with high pressure, hot rolling lathe, supporting roller conveying device II and water cooling platform, the system that sprays water with high pressure is arranged in I stage casing of supporting roller conveying device, I end of supporting roller conveying device and the feed inlet of hot rolling lathe are equipped with, the discharge port of hot rolling lathe is equipped with II initiating terminal of supporting roller conveying device, and supporting roller conveying device II is arranged in water cooling platform side；Further include supporting roller conveying device III, track conveying device and material-pulling device.The utility model is equipped with successively using supporting roller conveying device I, the system that sprays water with high pressure, hot rolling lathe, supporting roller conveying device II, material-pulling device, water cooling platform, track conveying device and supporting roller conveying device III, realize embryo material → descale → hot rolling → flow line production to cool, reduce labor intensity and production cost, production efficiency and safe.

Description

A kind of high temperature embryo material descales, hot rolling and cooling equipment

Technical field

The utility model belongs to hot-rolling arrangement technical field, and specifically a kind of high temperature embryo material descales, hot rolling and cooling Equipment.

Background technology

The production of steel hot-rolling stock is that metal embryo material is heated to 1050~1210 DEG C, and being transported to hot-rolling mill after coming out of the stove is rolled Shape is made.After steel blank is heated to 800 DEG C or more, embryo material surface is reacted with the oxygen in air generates oxide skin, oxide skin Be made of ferrous oxide, ferroso-ferric oxide, di-iron trioxide, from inside to outside for：Ferrous oxide, ferroso-ferric oxide, three oxidations two Iron.Wherein ferrous oxide short texture, easily removes, and ferroso-ferric oxide, di-iron trioxide compact structure, very rigid, shadow Ring hot rolling production.The method of traditional scale removal is that hot rolling embryo material is carried out tentatively micro- by the embryo work step processed before hot rolling Quantitative change shape makes the oxide skin on embryo material surface crack, peel off, then with blower to embryo material surface residual and the oxide skin to fall off into Row is blown down.Since positions embryo material surface scale remnants etc. are had nothing in common with each other, can exist and remove dead angle, and oxide skin dispels with the wind, High temperature scale easily causes fire and scald staff, and the oxide skin blown afloat causes hot rolling line dust big, causes to produce Bad environments.

Embryo material forms semi-finished product after roughing, finish rolling, and workpiece goes out the temperature of milling train generally at 750~900 DEG C, the temperature Under degree, can not the following process such as milling side, cutting directly be carried out to it, and hot rolling workpiece temperature need to be reduced to acceptable temperature with Under.Traditional hot rolling workpiece type of cooling is that hot rolling workpiece is placed on sun deck, is cooled down by way of natural air cooling, Which cooling velocity is extremely slow, and go out milling train from hot rolling workpiece needs to be spaced for a long time to following process, seriously drags slowly Speed of production, low production efficiency.

In addition, in traditional mode of production process, need to carry out during cooling from embryo material → descale → hot rolling → It is repeatedly artificial to carry, it takes time and effort, it is of high cost, and it is easy scald staff, safety is poor.

Through retrieval, Chinese patent, application number：201620800393.9 the day for announcing：2017.03.29 disclosing a koji Axis forges embryo material scale removal device, by frame body, chain gearing, supporting roller conveying device I, pressure water supply station arrangement, slag Liquid is collected separating tank and is constituted, and sprays forging embryo by high pressure water in closed environment, hits the oxide skin for splitting forging embryo surface, then By the oxide skin on the impact force removal forging embryo of high pressure water, there is production efficiency height, no dust, the good feature of environment protecting. But the high pressure water in the utility model is vertically to be injected in forging embryo surface, and high pressure spray and the oxide skin of fragmentation is caused to be sprayed to ring-type By splashing, broken oxide skin collection difficulty is big for water pipe both sides, and seal closure must be arranged in cyclic annular sparge pipe both sides and protect, and results in Production line lengthens, and floor space increases, and cost is higher.

Have again, Chinese patent, application number：201520703192.2 the day for announcing：2016.03.02 disclosing a kind of casting With cooling platform, including heat-conducting layer, it includes sink to have water cooling plant, water cooling plant below heat-conducting layer, also the circulation pipe of water By sink, circulation pipe has spray-hole upward in sink, and the circulation pipe is the coil pipe for having cecum in sink, The shape of coiling is the shape of hydrous water slot cross-section, has discharge outlet below the sink, has below the heat-conducting layer Radiating fin, the cooling platform of such casting have the advantages that spray pressure greatly, good cooling results；Mask under the sink There is discharge outlet, has the advantages that draining is convenient；There is radiating fin below the heat-conducting layer, have heat dissipation effect preferably excellent Point.Although the utility model can carry out workpiece to be quickly cooled down cooling, workpiece cools down platform and is put on platform up and down Artificial carrying is needed when putting, and is taken time and effort, it is of high cost, and it is easy scald staff, safety is poor.

Utility model content

Utility model technical problems to be solved

For needing to carry out multiple people during cooling from embryo material → descale → hot rolling → in the prior art The problems such as work is carried, and is taken time and effort, of high cost, and is easy scald staff, and safety is poor, the utility model provides one kind High temperature embryo material descales, hot rolling and cooling equipment, utilizes supporting roller conveying device I, the system that sprays water with high pressure, hot rolling lathe, carrying roller Conveying device II and water cooling platform are equipped with successively, realize embryo material → descale → hot rolling → assembly line to cool Production, reduces labor intensity and production cost, improves production efficiency, while reducing staff and embryo material and workpiece Contact, it is safe.

Technical solution

To solve the above problems, technical solution provided by the utility model is：

A kind of high temperature embryo material descales, hot rolling and cooling equipment, including supporting roller conveying device I, the system that sprays water with high pressure, heat Milling train bed, supporting roller conveying device II and water cooling platform, the system of spraying water with high pressure are arranged in the supporting roller conveying device I Section, the end of the supporting roller conveying device I and the feed inlet of the hot rolling lathe are equipped with, the discharge port of the hot rolling lathe It is equipped with the initiating terminal of the supporting roller conveying device II, the supporting roller conveying device II is arranged the one of the water cooling platform Side.

Further, the system of spraying water with high pressure includes that cistern, booster pump, high-pressure water tank and slag liquid collect separating tank； The water inlet pipe of the booster pump is led in the cistern, and outlet pipe is connected to the high-pressure water tank；The high-pressure water tank is vertical It is fixed on I stage casing of the supporting roller conveying device, and middle part is provided with for the circular hole by embryo material, runs through on the circular-hole internal-wall It is fixed with around the equally distributed several nozzles of the round hole axial；The slag liquid is collected separating tank and is fixed under the high-pressure water tank Side, and outlet pipe leads to the columns base.

Further, the upper surface of the water cooling platform is equipped with heat-conducting layer, and cooling water is embedded with below the heat-conducting layer Pipe, the cooling water pipe are that S-shaped coil pipe or multiple S-shaped coil pipes are in parallel.

Further, be provided with guide pad on the supporting roller conveying device I, the guide pad be respectively positioned on the circular hole into Expect side.

Further, the system of spraying water with high pressure further includes water pump, filter and autocontrol valve, the water inlet of the water pump Pipe is led in the cistern, and the filter is connected between the booster pump and the water pump, and the autocontrol valve connects Be connected between the filter and the high-pressure water tank, and with the booster pumps connected in parallel.

Further, the water cooling platform other side is provided with supporting roller conveying device III, and middle part is provided with for laterally The track conveying device for transporting workpiece, rebound is provided between the supporting roller conveying device III and the track conveying device, The rebound is arranged obliquely from right to left.

Further, the nozzle oblique embryo material supplied materials direction is arranged.

Further, the side of the supporting roller conveying device II is provided with for workpiece to be pushed on the water cooling platform Material-pulling device；The material-pulling device includes driving device and scraping wings, and the driving device is secured transverse on erecting bed, described Scraping wings is detachably connected on the output shaft of the driving device.

Further, the S-shaped coil portions of the cooling water pipe are horizontally installed in the water cooling platform, and water inlet end position In the blanking side of the water cooling platform, water outlet is located at the feeding side of the water cooling platform.

Further, protective cover is fixed on the supporting roller conveying device I, the protective cover is located at the charging of the circular hole Above side.

Advantageous effect

Using technical solution provided by the utility model, compared with prior art, have the advantages that：

(1) a kind of high temperature embryo material provided by the utility model descale, hot rolling and cooling equipment, utilize carrying roller conveying dress It sets the I, system that sprays water with high pressure, hot rolling lathe, supporting roller conveying device II and water cooling platform to be equipped with successively, realizes embryo material → remove Oxide skin → hot rolling → flow line production to cool reduces labor intensity and production cost, improves production efficiency, together When reduce the contact of staff and embryo material and workpiece, it is safe；

(2) a kind of high temperature embryo material provided by the utility model descale, hot rolling and cooling equipment, utilize high pressure water deoxygenation It is efficient to change skin, no dust, and be not easy to cause fire and scald staff；The nozzle uniformly divides around the embryo material axis Cloth, no spray dead angle descale clean；Recycling for water, using water wisely cost may be implemented using the system of spraying water with high pressure； The slag liquid, which collects separating tank, can realize that pulp water detaches, and be convenient for the recycling of oxide skin clast；

(3) a kind of high temperature embryo material provided by the utility model descales, hot rolling and cooling equipment, the high-pressure water tank have Play the role of caching water and uniform hydraulic pressure；The water inlet pipe of the cistern leads to its bottom, outlet pipe just lead to the water surface hereinafter, Be conducive to impurity to deposit in the cistern, and upper layer clear water enters the booster pump, and impurities in water is avoided excessively to damage increasing The equipment such as press pump；

(4) a kind of high temperature embryo material provided by the utility model descale, hot rolling and cooling equipment, using cooling water cold But it circulates in water pipe, cools down to the high temperature workpiece being placed on water cooling platform, cooling efficiency is high；The cooling water pipe is S Shape coil pipe or multiple S-shaped coil pipes are in parallel, and heat exchange area is big, is conducive to exchange heat；

(5) a kind of high temperature embryo material provided by the utility model descales, hot rolling and cooling equipment, the cooling water pipe are Multiple S-shaped coil pipes are in parallel, are ensureing that inflow temperature is identical, increasing the circular flow of cooling water, are improving heat exchange effect Rate, good effect of heat exchange；

(6) a kind of high temperature embryo material provided by the utility model descale, hot rolling and cooling equipment, in the cooling water pipe It is upper to be laid with the heat-conducting layer, the cooling water pipe on the one hand can be protected, it is avoided to be in direct contact with high temperature workpiece；On the other hand It can be to improve heat conduction efficiency, increase heat exchange area, the cold distribution of the uniform water cooling platform upper surface improves heat exchange effect Rate, to improve production efficiency；

(7) a kind of high temperature embryo material provided by the utility model descale, hot rolling and cooling equipment, on the high-pressure water tank The feed side of circular hole be provided with guide pad, on the one hand protect the high-pressure water tank, on the other hand prevent embryo material in the circular hole Feed side congestion improves production efficiency；

(8) a kind of high temperature embryo material provided by the utility model descales, hot rolling and cooling equipment, the filter are used for The impurity in water is removed, avoids impurity from entering in follow up device and deposit and device is caused to damage；Further include autocontrol valve, it can be same Shi Shixian high pressure waters descale rushes bits function with low pressure water, is convenient for oxide skin scrap collecting, while using water wisely cost；It is described When being pressurized pump work, the autocontrol valve plays reversed throttling action, and high pressure water is avoided to flow back from the autocontrol valve；

(9) a kind of high temperature embryo material provided by the utility model descale, hot rolling and cooling equipment, it is defeated using the carrying roller Being equipped with for device II, track conveying device and supporting roller conveying device III and the water cooling platform is sent, realizes workpiece from institute Hot rolling lathe is stated to the water cooling platform, then to the Automatic Conveying of subsequent processing, while realizing high temperature workpiece cooling procedure Continuous productive process, reduce human input, reduce production cost, improve production efficiency, and safety higher；

(10) a kind of high temperature embryo material provided by the utility model descale, hot rolling and cooling equipment, the nozzle it is oblique It is arranged to embryo material supplied materials direction, avoids the oxide skin splashing range of fragmentation, peeling larger, is convenient for the collection of oxide skin clast, together When can save work-yard；

(11) a kind of high temperature embryo material provided by the utility model descale, hot rolling and cooling equipment, utilize material-pulling device Workpiece is directly steadily pushed on the water cooling platform from the supporting roller conveying device II, reduces human input, reduces production Cost improves production efficiency, and safety higher；

(12) a kind of high temperature embryo material provided by the utility model descale, hot rolling and cooling equipment, the cooling water pipe S-shaped coil pipe in flow of cooling water direction and the water cooling platform on workpiece carriage direction on the contrary, with ensure cooling water with Workpiece has the larger temperature difference always, improves heat exchange efficiency；

(13) a kind of high temperature embryo material provided by the utility model descale, hot rolling and cooling equipment, the protective cover can To prevent water flower and oxide skin clast splashes, the concentration clearing and retrieving of oxide skin clast is further helped in.

Description of the drawings

The structural schematic diagram of Fig. 1, the utility model；

The structural schematic diagram of supporting roller conveying device I and the system that sprays water with high pressure in Fig. 2, the utility model；

The structural schematic diagram of water cooling platform in Fig. 3, the utility model；

The position view of guide pad in Fig. 4, the utility model；

The structural schematic diagram of high-pressure water tank in Fig. 5, the utility model；

The spray angle schematic diagram of nozzle in Fig. 6, the utility model；

III cooperation schematic diagram of track conveying device, rebound and supporting roller conveying device in Fig. 7, the utility model；

Cooling water pipe and heat-conducting layer cooperation schematic diagram in Fig. 8, the utility model；

The structural schematic diagram of cooling water pipe in Fig. 9, the utility model；

The schematic diagram of another structure of cooling water pipe in Figure 10, the utility model；

In attached drawing：1, embryo material；2, supporting roller conveying device I；3, spray water with high pressure system；4, hot rolling lathe；5, carrying roller conveying dress Set II；6, material-pulling device；7, water cooling platform；8, supporting roller conveying device III；9, track conveying device；10, rebound；31, it filters Device；32, autocontrol valve；33, booster pump；34, high-pressure water tank；35, slag liquid collects separating tank；36, cistern；37, water pump； 38, protective cover；39, guide pad；61, erecting bed；62, driving device；63, scraping wings；71, cooling water pipe；72, heat-conducting layer； 340, nozzle；341, circular hole.

Specific implementation mode

To further appreciate that the content of the utility model, the utility model is described in detail in conjunction with accompanying drawings and embodiments.

Embodiment 1

As shown in Figure 1, a kind of high temperature embryo material descales, hot rolling and cooling equipment, including supporting roller conveying device I 2, high pressure Water injection system 3, hot rolling lathe 4, supporting roller conveying device II 5 and water cooling platform 7；The system 3 that sprays water with high pressure is arranged in the support Any position on the stage casing of roller conveying device I 2, the oxide skin for removing 1 surface of embryo material；The supporting roller conveying device I 2 End and the feed inlet of the hot rolling lathe 4 are equipped with, convenient for embryo material 1 to be fed directly to roll in the hot rolling lathe 4； The initiating terminal of the discharge port and the supporting roller conveying device II 5 of the hot rolling lathe 4 is equipped with, and is convenient for cross-docking hot rolling shape At workpiece；The supporting roller conveying device II 5 is located at the side of the water cooling platform 7, and is set with the water cooling platform 7 cooperation It sets, convenient for workpiece to be fed directly on the water cooling platform 7, the carrying roller top of the supporting roller conveying device II 5 is not less than institute The upper surface for stating water cooling platform 7, to ensure that workpiece can directly move to the water cooling platform 7.

When concrete application, the embryo material 1 of high temperature is delivered to the system 3 that sprays water with high pressure through the supporting roller conveying device I 2 Position, the system 3 that sprays water with high pressure generate and spray high pressure water, impact in the oxide skin on 1 surface of the embryo material, make it Fragmentation, peeling, to achieve the purpose that descaling；The embryo material 1 after descaling is sent through the supporting roller conveying device I 2 Enter to the hot rolling lathe 4, and from the feed inlet of the hot rolling lathe 4, then forms workpiece through rolling；Workpiece is from the warm The discharge port of milling train bed 4 comes out, and being delivered to the water cooling platform 7 through the supporting roller conveying device II 5 cools down.

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, utilizes supporting roller conveying device I 2, high pressure Water injection system 3, hot rolling lathe 4, supporting roller conveying device II 5 and water cooling platform 7 are equipped with successively, realize 1 → deoxygenation of embryo material Changing skin → hot rolling → flow line production to cool reduces labor intensity and production cost, improves production efficiency, simultaneously Reduce the contact of staff and embryo material 1 and workpiece, it is safe.

Embodiment 2

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, basic structure are different with embodiment 1 With the improvement is that, as shown in Fig. 2,5, it is described spray water with high pressure system 3 include cistern 36, booster pump 33, high-pressure water tank 34 Separating tank 35 is collected with slag liquid；The water inlet pipe of the booster pump 33 is led in the cistern 36, and just lead to the water surface hereinafter, Outlet pipe is connected to the high-pressure water tank 34；The high-pressure water tank 34 is fixed on I 2 stage casing of the supporting roller conveying device and takes up an official post vertically Meaning position, and 34 middle part of the high-pressure water tank is provided with for the circular hole 341 by embryo material 1, the height of the circular hole 341 and institute State the highly consistent of the embryo material 1 of supporting roller conveying device I 2, passed through convenient for embryo material 1, on 341 inner wall of the circular hole through be fixed with around The equally distributed several nozzles of 341 axis of the circular hole 340；The slag liquid collects separating tank 35 and is fixed on the high-pressure water tank 34 Lower section, and outlet pipe leads to 36 bottom of the cistern.The booster pump 33 has for providing high pressure water, the high-pressure water tank 34 Play the role of caching water and uniform hydraulic pressure.The water inlet pipe of the cistern 36 leads to its bottom, outlet pipe just lead to the water surface with Under, be conducive to impurity and deposited in the cistern 36, and upper layer clear water enters the booster pump 33, avoids impurities in water excessive Damage the equipment such as booster pump 33.The system 3 that sprays water with high pressure controls water spraying time point and water spray duration by centralized control system.

When concrete application, the embryo material 1 is transported by the supporting roller conveying device I 2, into 34 middle part of the high-pressure water tank The circular hole 341 in, while the booster pump 33 start, after the water in the cistern 36 extract and is pressurizeed feeding described in In high-pressure water tank 34, high pressure water is sprayed by several nozzles 340, is impacted in the oxide skin on 1 surface of the embryo material, is made it Fragmentation, peeling, to achieve the purpose that descaling；Then water and oxide skin clast fall into the slag liquid collect separating tank 35 into Row pulp water detaches, and wherein water collects outlet pipe inflow 36 bottom of cistern of separating tank 35, oxide skin by the slag liquid Clast is stored in the slag liquid and collects in separating tank 35, periodic cleaning recycling.

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, utilizes high pressure water descaling efficiency Height, no dust, and be not easy to cause fire and scald staff, the nozzle 340 is uniformly distributed around 1 axis of the embryo material, nothing Dead angle is sprayed, is descaled clean；Recycling for water, using water wisely cost may be implemented using the system of spraying water with high pressure 3；It is described Slag liquid, which collects separating tank 35, can realize that pulp water detaches, and be convenient for the recycling of oxide skin clast.

Embodiment 3

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, and basic structure is with embodiment 1 or 2, no It together and thes improvement is that, as shown in Fig. 3,8,9,10, the upper surface of the water cooling platform 7 is equipped with heat-conducting layer 72, described to lead Thermosphere 72 is used for heat conduction, and 72 lower section of the heat-conducting layer is embedded with cooling water pipe 71, room temperature or low is passed through in the cooling water pipe 71 Warm water, the heat exchange for workpiece cool down；The cooling water pipe 71 is that S-shaped coil pipe or multiple S-shaped coil pipes are in parallel, and heat exchange area is big, Be conducive to exchange heat；Cooling water pipe 71 described in the present embodiment is that multiple S-shaped coil pipes are in parallel, both ends respectively with water inlet manifold and water outlet Manifold is connected to, and is being ensured that inflow temperature is identical, is being increased the circular flow of cooling water, improve heat exchange efficiency, exchange heat Effect is good.It is laid with the heat-conducting layer 72 on the cooling water pipe 71, on the one hand can protect the cooling water pipe 71, avoid it It is in direct contact with high temperature workpiece；On the other hand heat conduction efficiency can be improved, heat exchange area, the uniform water cooling platform 7 are increased The cold of upper surface is distributed, and improves heat exchange efficiency.

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, using cooling water in cooling water pipe 71 In circulate, cool down to the high temperature workpiece that is placed on water cooling platform 7, and utilize heat-conducting layer 72, improve heat conduction efficiency, increase Add heat exchange area, uniform cold distribution, heat exchange efficiency is high, improves production efficiency.

Embodiment 4

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, basic structure are different with embodiment 2 With the improvement is that, as shown in figure 4, being provided with guide pad 39 on the supporting roller conveying device I 2, the guide pad 39 has two It is a, it is respectively positioned on the feed side of the circular hole 341 on the high-pressure water tank 34, and be located at the feedstock direction of the circular hole 341 The left and right sides, embryo material 1 leads back into the circular hole 341 through the guide pad 39, avoids hitting after deviateing the circular hole 341 To 34 side of the high-pressure water tank, the high-pressure water tank 34 is on the one hand protected, on the other hand prevents embryo material 1 in the circular hole 341 Feed side congestion improves production efficiency.

Embodiment 5

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, and basic structure is with embodiment 2 or 4, no It together and thes improvement is that, as shown in Fig. 2, the system 3 that sprays water with high pressure further includes water pump 37, filter 31 and autocontrol valve 32, filter 31 described in the present embodiment is full-automatic filter, without human intervention, reduces labor intensity and employment cost； The water inlet pipe of the water pump 37 is led in the cistern 36, and the filter 31 is connected on the booster pump 33 and the water pump Between 37, and by pipeline connection, the water in the cistern 36 is pumped into the filter 31, then passed through by the water pump 37 The filter 31 enters the booster pump 33 after filtering and pressurizes, and resupplies the high-pressure water tank 34, the filter 31 is used for The impurity in water is removed, avoids impurity from entering in follow up device and deposit and device is caused to damage；The autocontrol valve 32 passes through Piping connection is and in parallel with the booster pump 33 between the filter 31 and the high-pressure water tank 34, i.e., from the filtering The outlet of device 31 divides two-way pipeline, is communicated to booster pump 33 all the way, another way is communicated to the autocontrol valve 32, with the supercharging The pipeline of the outlet of pump 33 and the autocontrol valve 32 summarizes again on a pipeline connection to the high-pressure water tank 34.

When embryo material 1 is by the circular hole 341, the booster pump 33 is opened, on the hydraulic pressure for supplying the high-pressure water tank 34 It rises, high pressure water sprays from the nozzle 340 and impacts the oxide skin on 1 surface of the embryo material；When no embryo material 1 passes through the circular hole When 341, the booster pump 33 is stopped, and low pressure water flows out into the high-pressure water tank 34 from the autocontrol valve 32, Low pressure water is flowed out from the nozzle 340 at this time, and the oxide skin clast for will be scattered in the feed side of the circular hole 341 washes away, Avoid influencing the normal operation of the supporting roller conveying device I 2 because of oxide skin talus accumulation.When the booster pump 33 works, institute It states autocontrol valve 32 and plays reversed throttling action, high pressure water is avoided to flow back from the autocontrol valve 32.

Embodiment 6

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, basic structure are different with embodiment 3 With the improvement is that, as shown in Fig. 3,7,7 other side of water cooling platform is provided with supporting roller conveying device III 8, the carrying roller Conveying device III 8 is conveyed to subsequent processing for receiving the workpiece conveyed from the water cooling platform 7, and the carrying roller is defeated The upper surface for sending the carrying roller top of device III 8 to be not higher than the water cooling platform 7, to ensure that workpiece can directly slide to the carrying roller In conveying device III 8；7 middle part of the water cooling platform is provided with the track conveying device 9 for laterally transporting workpiece, the crawler belt The laterally setting of conveying device 9, for workpiece to be steadily transported to left side, the crawler belt conveying dress from 7 right side of the water cooling platform The upper surface for setting 9 is slightly above the upper surface of the water cooling platform 7, and workpiece and the upper surface of the water cooling platform 7 is avoided to contact It tightly influences laterally to transport, rebound 10 is provided between the supporting roller conveying device III 8 and the track conveying device 9, institute It states rebound 10 to be fixed on the water cooling platform 7, the rebound 10 is arranged obliquely from right to left, convenient for workpiece from described It is steadily slid to the supporting roller conveying device III 8 on track conveying device 9.

When concrete application, workpiece is delivered to by the supporting roller conveying device II 5 on the water cooling platform 7, is then passed through 9 lateral transfer of the track conveying device, then slid to the supporting roller conveying device III 8 through the rebound 10, the shoe It is appropriate that speed with conveying device 9 is arranged according to the heat exchange efficiency of the water cooling platform 7, to ensure workpiece in the water cooling platform By sufficient heat-exchange time on 7, avoids workpiece temperature in the lower water cooling platform 7 from being still unsatisfactory for following process and require temperature.

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, utilizes the supporting roller conveying device II 5, track conveying device 9 and supporting roller conveying device III 8 and the water cooling platform 7 are equipped with, and realize workpiece from the heat Milling train bed 4 arrives the water cooling platform 7, then to the Automatic Conveying of subsequent processing, while realizing high temperature workpiece cooling procedure Continuous productive process reduces human input, reduces production cost, improves production efficiency, and safety higher.

Embodiment 7

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, basic structure are different with embodiment 5 With the improvement is that, as shown in fig. 6, oblique 1 supplied materials direction of the embryo material setting of the nozzle 340, high pressure water pass through the spray Mouth 340 sprays, and the length direction inclination along the embryo material 1 sprays to the embryo material 1, and oxide skin is shot down and rushes at the embryo material 1 Supplied materials direction avoids the oxide skin splashing range of fragmentation, peeling larger, is convenient for the collection of oxide skin clast, while can save Work-yard.The water spraying direction of nozzle 340 described in the present embodiment and the angle of 1 direction of motion of the embryo material are 45 degree, experience Card, in the angle, fragmentation, the oxide skin splashing range of peeling are smaller and preferable to the elimination effect of oxide skin.

Embodiment 8

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, basic structure are different with embodiment 6 With the improvement is that, as shown in figure 3, the side of the supporting roller conveying device II 5 is provided with for workpiece to be pushed into the water Material-pulling device 6 on cold platform 7；The material-pulling device 6 includes driving device 62 and scraping wings 63, and the driving device 62 is liquid Cylinder pressure or pneumatic cylinder, driving device 62 described in the present embodiment are hydraulic cylinder, and noise is small, can realize variable speed, safely may be used It leans on；The driving device 62 is secured transverse on erecting bed 61, and the erecting bed 61 is located at the side of the supporting roller conveying device II 5 Face, the scraping wings 63 are detachably connected on the output shaft of the driving device 62, scraping wings 63 described in the present embodiment with The output shaft of the driving device 62 is connected through a screw thread or hinged, replacement and repair easy to disassemble.The driving device 62 opens After dynamic, scraping wings 63 described in output shaft movement progress moves, and workpiece is steadily pushed into institute from the supporting roller conveying device II 5 It states on water cooling platform 7.

The material-pulling device 6 can also include multiple driving devices 62, the output of all driving devices 62 Axis is detachably connected with the scraping wings 63；Multiple driving devices 62 are set, and power is strong, and is grown in the scraping wings 63 Degree side sets up multiple driving devices 62 and makes its stability more preferable, avoids 63 flexural deformation of the scraping wings.It is multiple The driving device 62 is longitudinal to be uniformly distributed, and the point of application is evenly distributed, and the scraping wings 63 is more effectively avoided to be bent.

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, using material-pulling device 6 that workpiece is direct It is steadily pushed into from the supporting roller conveying device II 5 on the water cooling platform 7, reduces human input, reduce production cost, improved Production efficiency, and safety higher.

Embodiment 9

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, and basic structure is with embodiment 6 or 8, no It together and thes improvement is that, as shown in figure 3, the S-shaped coil portions of the cooling water pipe 71 are horizontally installed on the water cooling platform 7 In, and water inlet end is located at the blanking side of the water cooling platform 7, water outlet is located at the feeding side of the water cooling platform 7, the present embodiment In the blanking side refer to the side where the supporting roller conveying device III 8, which refers to the supporting roller conveying device Side where II 5, cooling water enters from the water inlet end of the cooling water pipe 71, along 9 feeding negative side of the track conveying device It to flowing, then flows out from the water outlet of the cooling water pipe 71, to ensure that cooling water and workpiece have the larger temperature difference always, improves Heat exchange efficiency.

Embodiment 10

A kind of high temperature embryo material of the present embodiment descales, hot rolling and cooling equipment, basic structure are different with embodiment 7 With the improvement is that, as shown in Fig. 2, being fixed with protective cover 38 on the supporting roller conveying device I 2, the protective cover 38 is located at Above the feed side of the circular hole 341 on the high-pressure water tank 34.When high pressure water flushing oxide skin, the protective cover 38 can be to prevent Sealing is spent and oxide skin clast splashes, further helps in the concentration clearing and retrieving of oxide skin clast.

Schematically the utility model and embodiments thereof are described above, description is not limiting, attached drawing Shown in also be the utility model one of embodiment, actual structure is not limited to this.So if this field Those of ordinary skill enlightened by it, without deviating from the purpose of the present invention, not inventively design Frame mode similar with the technical solution and embodiment, all should belong to the protection range of the utility model.

Claims (10)

1. a kind of high temperature embryo material descales, hot rolling and cooling equipment, including supporting roller conveying device I (2), spray water with high pressure system (3), hot rolling lathe (4), supporting roller conveying device II (5) and water cooling platform (7), it is characterised in that：The system that sprays water with high pressure (3) It is arranged in the stage casing of the supporting roller conveying device I (2), the end of the supporting roller conveying device I (2) and the hot rolling lathe (4) Feed inlet be equipped with, the discharge port of the hot rolling lathe (4) and the initiating terminal cooperation of the supporting roller conveying device II (5) are set It sets, the supporting roller conveying device II (5) is arranged in the side of the water cooling platform (7).

2. a kind of high temperature embryo material according to claim 1 descales, hot rolling and cooling equipment, it is characterised in that：It is described The system that sprays water with high pressure (3) includes that cistern (36), booster pump (33), high-pressure water tank (34) and slag liquid collect separating tank (35)；Institute The water inlet pipe for stating booster pump (33) is led in the cistern (36), and outlet pipe is connected to the high-pressure water tank (34)；The height Pressure water tank (34) is fixed on the supporting roller conveying device I (2) stage casing vertically, and middle part is provided with for the circle by embryo material (1) Hole (341), through being fixed with around the equally distributed several nozzles of the circular hole (341) axis on circular hole (341) inner wall (340)；The slag liquid is collected separating tank (35) and is fixed below the high-pressure water tank (34), and outlet pipe leads to the cistern (36) bottom.

3. a kind of high temperature embryo material according to claim 1 or 2 descales, hot rolling and cooling equipment, it is characterised in that：Institute The upper surface for stating water cooling platform (7) is equipped with heat-conducting layer (72), and cooling water pipe (71), institute are embedded with below the heat-conducting layer (72) It is that S-shaped coil pipe or multiple S-shaped coil pipes are in parallel to state cooling water pipe (71).

4. a kind of high temperature embryo material according to claim 2 descales, hot rolling and cooling equipment, it is characterised in that：It is described Guide pad (39) is provided on supporting roller conveying device I (2), the guide pad (39) is respectively positioned on the feed side of the circular hole (341).

5. a kind of high temperature embryo material according to claim 2 or 4 descales, hot rolling and cooling equipment, it is characterised in that：Institute It further includes water pump (37), filter (31) and autocontrol valve (32), the water inlet of the water pump (37) to state the system of spraying water with high pressure (3) Pipe is led in the cistern (36), and the filter (31) is connected between the booster pump (33) and the water pump (37), The autocontrol valve (32) is connected between the filter (31) and the high-pressure water tank (34), and with the booster pump (33) in parallel.

6. a kind of high temperature embryo material according to claim 3 descales, hot rolling and cooling equipment, it is characterised in that：It is described Water cooling platform (7) other side is provided with supporting roller conveying device III (8), and the crawler belt that middle part is provided with for laterally transporting workpiece is defeated Device (9) is sent, rebound (10) is provided between the supporting roller conveying device III (8) and the track conveying device (9), it is described Rebound (10) is arranged obliquely from right to left.

7. a kind of high temperature embryo material according to claim 5 descales, hot rolling and cooling equipment, it is characterised in that：It is described Oblique embryo material (1) the supplied materials direction setting of nozzle (340).

8. a kind of high temperature embryo material according to claim 6 descales, hot rolling and cooling equipment, it is characterised in that：It is described The side of supporting roller conveying device II (5) is provided with the material-pulling device (6) for being pushed into workpiece on the water cooling platform (7)；Institute It includes driving device (62) and scraping wings (63) to state material-pulling device (6), and the driving device (62) is secured transverse to erecting bed (61) on, the scraping wings (63) is detachably connected on the output shaft of the driving device (62).

9. a kind of high temperature embryo material according to claim 6 descales, hot rolling and cooling equipment, it is characterised in that：It is described The S-shaped coil portions of cooling water pipe (71) are horizontally installed in the water cooling platform (7), and water inlet end is located at the water cooling platform (7) blanking side, water outlet are located at the feeding side of the water cooling platform (7).

10. a kind of high temperature embryo material according to claim 7 descales, hot rolling and cooling equipment, it is characterised in that：It is described Protective cover (38) is fixed on supporting roller conveying device I (2), the protective cover (38) is located on the feed side of the circular hole (341) Side.