CN212792419U

CN212792419U - Steel rolling roller way cooling device

Info

Publication number: CN212792419U
Application number: CN202021552238.2U
Authority: CN
Inventors: 任启亮
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-30
Filing date: 2020-07-30
Publication date: 2021-03-26
Anticipated expiration: 2030-07-30

Abstract

The utility model provides a steel rolling roll table cooling device. The steel rolling roller way cooling device comprises a steel rolling roller way; the two supporting plates are arranged on one side of the steel rolling roller bed; the horizontal plate is fixedly arranged at the tops of the two supporting plate blocks; the collecting box is arranged at the bottom of the steel rolling roller bed; the conveying pipe is arranged at the bottom of the horizontal plate; the plurality of spray heads are fixedly arranged at the bottom of the conveying pipe and communicated with the conveying pipe; the storage box is arranged on one side of the steel rolling roller way and is fixedly connected with one side of the corresponding support plate; the first water pump is fixedly arranged at the top of the storage box. The utility model provides a steel rolling roll table cooling device has convenient to use, carries out the use cost's of cooling down, less cooling to the steel rolling roll table advantage relatively fast.

Description

Steel rolling roller way cooling device

Technical Field

The utility model relates to a steel rolling roll table cooling technology field especially relates to a steel rolling roll table cooling device.

Background

The roller way is the main equipment for conveying rolled pieces in a steel rolling workshop, the weight of the roller way accounts for about 40% of the total weight of the equipment in the whole steel rolling workshop, the rolled pieces are the most used equipment in the steel rolling workshop, and the work of the rolled pieces entering and exiting a heating furnace, carrying to a finishing process after being rolled and the like on a rolling mill is finished by the roller way.

However, in the conventional technique, the rolled material just taken out of the heating furnace is transferred on the roller table by being transferred, and the position of the rolled material is shifted, and when the rolled material in a high temperature state moves on the roller table, the temperature affects the roller table, only the surface temperature of the roller table rises, and in order to control the temperature of the surface of the roller table, it is necessary to perform a cooling process on the roller table.

Therefore, there is a need to provide a new cooling device for a rolling roller bed to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The technical problem solved by the utility model is to provide a convenient to use, carry out the use cost's of reducing the temperature, less cooling to the steel rolling roll table more fast steel rolling roll table cooling device.

In order to solve the technical problem, the utility model provides a steel rolling roll table cooling device includes: a steel rolling roller bed; the two supporting plates are arranged on one side of the steel rolling roller bed; the horizontal plate is fixedly arranged at the tops of the two supporting plate blocks; the collecting box is arranged at the bottom of the steel rolling roller bed; the conveying pipe is arranged at the bottom of the horizontal plate; the plurality of spray heads are fixedly arranged at the bottom of the conveying pipe and communicated with the conveying pipe; the storage box is arranged on one side of the steel rolling roller way and is fixedly connected with one side of the corresponding support plate; the first water pump is fixedly arranged at the top of the storage box, and a water outlet of the first water pump is fixedly connected with one end of the conveying pipe; the suction pipe is fixedly arranged on a water inlet of the first water pump; the through hole is formed in the top of the storage box; the second water pump is arranged on one side of the storage box; the connecting pipe is fixedly arranged on a water inlet of the second water pump, and one end of the connecting pipe, which is far away from the second water pump, extends into the collecting box; the input pipe is fixedly arranged on a water outlet of the second water pump, and the bottom end of the input pipe extends into the storage box; the air cooler is arranged on one side of the storage box; the air inlet pipe is fixedly installed on an air outlet of the air cooler, and one end, far away from the air cooler, of the air inlet pipe extends into the storage box.

Preferably, the bottom of the flat plate is fixedly provided with two rectangular blocks, and the two rectangular blocks are fixedly connected with the conveying pipe.

Preferably, one side of the storage box is fixedly provided with a flat placing plate, and the flat placing plate is fixedly connected with the second water pump.

Preferably, one side of the storage box is fixedly provided with a flat supporting plate, and the flat supporting plate is fixedly connected with the air cooler.

Preferably, the top of the collecting box is provided with an opening, a circular hole is formed in one side of the storage box, and the circular hole is matched with the input pipe.

Preferably, a receiving block is fixedly installed on one side of the supporting plate block, and the receiving block is fixedly connected with the conveying pipe.

Compared with the prior art, the utility model provides a steel rolling roll table cooling device has following beneficial effect:

the utility model provides a steel rolling roll table cooling device, under the mating reaction of two water pumps and air-cooler, carry out the water-cooling and then collect water to the steel rolling roll table, make the cooling water by used cyclically, reduced the unnecessary waste when guaranteeing that steel rolling roll table surface temperature descends to accomplish the cooling.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a cooling device for a rolling mill roller bed according to the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic sectional view of the present invention.

Reference numbers in the figures: 1. a steel rolling roller bed; 2. a support plate; 3. horizontally placing the plate; 4. a collection box; 5. a delivery pipe; 6. a spray head; 7. a storage box; 8. a first water pump; 9. a suction tube; 10. a through hole; 11. a second water pump; 12. connecting a connecting pipe; 13. an input tube; 14. an air cooler; 15. an air inlet pipe.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3, wherein fig. 1 is a schematic structural diagram of a cooling device for a rolling roller bed according to a preferred embodiment of the present invention; FIG. 2 is a schematic side view of the present invention; fig. 3 is a schematic sectional view of the present invention. The steel rolling roller way cooling device comprises: a steel rolling roller bed 1; the two supporting plates 2 are arranged on one side of the steel rolling roller bed 1; the horizontal plate 3 is fixedly arranged at the tops of the two supporting plate blocks 2; the collecting box 4 is arranged at the bottom of the steel rolling roller bed 1; the conveying pipe 5 is arranged at the bottom of the flat plate 3; the spray heads 6 are all fixedly arranged at the bottom of the conveying pipe 5, and the spray heads 6 are all communicated with the conveying pipe 5; the storage box 7 is arranged on one side of the steel rolling roller way 1, and the storage box 7 is fixedly connected with one side of the corresponding support plate 2; the first water pump 8 is fixedly arranged at the top of the storage box 7, and a water outlet of the first water pump 8 is fixedly connected with one end of the conveying pipe 5; the suction pipe 9 is fixedly arranged on a water inlet of the first water pump 8; a through hole 10, wherein the through hole 10 is formed at the top of the storage box 7; the second water pump 11 is arranged at one side of the storage box 7; the connecting pipe 12 is fixedly arranged on a water inlet of the second water pump 11, and one end, far away from the second water pump 11, of the connecting pipe 12 extends into the collecting box 4; the input pipe 13 is fixedly arranged on a water outlet of the second water pump 11, and the bottom end of the input pipe 13 extends into the storage tank 7; the air cooler 14 is arranged on one side of the storage box 7; the air inlet pipe 15, the air inlet pipe 15 fixed mounting is on the gas vent of air-cooler 14, the one end that the air-cooler 14 was kept away from to air inlet pipe 15 extends to in the storage box 7.

The bottom fixed mounting of flat board 3 has two rectangular blocks, two the rectangular block all with conveyer pipe 5 fixed connection.

One side of the storage box 7 is fixedly provided with a flat placing plate, and the flat placing plate is fixedly connected with the second water pump 11.

And a flat supporting plate is fixedly installed on one side of the storage box 7 and is fixedly connected with the air cooler 14.

The top of the collecting box 4 is an opening, a circular hole is formed in one side of the storage box 7, and the circular hole is matched with the input pipe 13.

And a receiving block is fixedly arranged on one side of the supporting plate block 2 and is fixedly connected with the conveying pipe 5.

The utility model provides a steel rolling roll table cooling device's theory of operation as follows:

when the surface temperature of the roller way is high and temperature reduction is needed, firstly, a proper amount of cooling liquid is injected into a storage box 7, then a first water pump 8 is started, the first water pump 8 utilizes water pressure to transmit the cooling liquid into a conveying pipe 5 through a suction pipe 9 and then sprays out through a plurality of spray heads 6, the cooling liquid sprayed out by the spray heads 6 gradually falls on a steel rolling roller way 1, water cooling is carried out on the steel rolling roller way 1, the cooling liquid on the steel rolling roller way 1 gradually drops into a collecting box 4, and the cooling liquid is collected in a centralized manner;

after the cooling liquid in the collection box 4 is collected to a certain amount, part of the cooling liquid stored in the storage box 7 is used, at the moment, the second water pump 11 can be started, the second water pump 11 discharges the cooling liquid in the collection box 4 into the storage box 7 through the input pipe 13 through the connecting pipe 12, the cooling liquid in the collection box 4 is discharged to avoid the influence of the collection box 4 on continuous collection and storage, meanwhile, automatic liquid adding is automatically carried out on the storage box 7, the cooling liquid in the collection box 4 is considered to be directly contacted with the steel rolling roller bed 1, the cooling liquid in the collection box 4 may have partial temperature, after the cooling liquid is injected into the storage box 7, in order to reduce the temperature of the cooling liquid, the air cooler 14 can be started, cold air generated by the air cooler 14 is gradually introduced into the storage box 7, and is subjected to cold division on the cooling liquid in the storage box 7, so that the temperature reduction of the cooling liquid in the storage box 7 is facilitated.

the utility model provides a steel rolling roll table cooling device, under two water pumps and air-cooler 14's mating reaction, carry out the water-cooling to steel rolling roll table 1 and then collect water, make the cooling water by used cyclically, reduced the unnecessary waste when guaranteeing that steel rolling roll table 1 surface temperature descends to accomplish the cooling.

It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A steel rolling roller way cooling device is characterized by comprising:

a steel rolling roller bed;

the two supporting plates are arranged on one side of the steel rolling roller bed;

the horizontal plate is fixedly arranged at the tops of the two supporting plate blocks;

the collecting box is arranged at the bottom of the steel rolling roller bed;

the conveying pipe is arranged at the bottom of the horizontal plate;

the plurality of spray heads are fixedly arranged at the bottom of the conveying pipe and communicated with the conveying pipe;

the storage box is arranged on one side of the steel rolling roller way and is fixedly connected with one side of the corresponding support plate;

the first water pump is fixedly arranged at the top of the storage box, and a water outlet of the first water pump is fixedly connected with one end of the conveying pipe;

the suction pipe is fixedly arranged on a water inlet of the first water pump;

the through hole is formed in the top of the storage box;

the second water pump is arranged on one side of the storage box;

the connecting pipe is fixedly arranged on a water inlet of the second water pump, and one end of the connecting pipe, which is far away from the second water pump, extends into the collecting box;

the input pipe is fixedly arranged on a water outlet of the second water pump, and the bottom end of the input pipe extends into the storage box;

the air cooler is arranged on one side of the storage box;

the air inlet pipe is fixedly installed on an air outlet of the air cooler, and one end, far away from the air cooler, of the air inlet pipe extends into the storage box.

2. The device for cooling a rolling mill table according to claim 1, wherein two rectangular blocks are fixedly mounted at the bottom of the flat plate, and both rectangular blocks are fixedly connected with the conveying pipe.

3. The cooling device for the steel rolling roller way according to claim 1, wherein a flat plate is fixedly arranged on one side of the storage box, and the flat plate is fixedly connected with a second water pump.

4. The cooling device for the steel rolling roller way according to claim 1, wherein a flat supporting plate is fixedly arranged on one side of the storage box, and the flat supporting plate is fixedly connected with an air cooler.

5. The cooling device for the steel rolling roller way according to claim 1, wherein the top of the collecting box is open, and a circular hole is formed on one side of the storage box and is matched with the input pipe.

6. The cooling device for the steel rolling roller way according to claim 1, wherein a receiving block is fixedly arranged on one side of the supporting plate block, and the receiving block is fixedly connected with the conveying pipe.