CN220537864U

CN220537864U - Steel wire quenching cooling device

Info

Publication number: CN220537864U
Application number: CN202322162345.4U
Authority: CN
Inventors: 吴荣斌; 孙根荣
Original assignee: Jiangsu Guansheng Superconducting Technology Co ltd
Current assignee: Jiangsu Guansheng Superconducting Technology Co ltd
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-02-27
Anticipated expiration: 2033-08-11

Abstract

The utility model discloses a steel wire quenching cooling device, which relates to the technical field of steel wire processing equipment and comprises a support, wherein an inner box is arranged on the support through an outer box, a liquid inlet pipe is arranged on the inner box, a liquid outlet end of the outer box is connected with the inner box through a return pipe and a suction pump, a cooling pipe and a refrigerator are arranged on the inner box, the refrigerator is connected with the cooling pipe through a cooling pipe, a filter box is arranged at the top of the inner box, a one-way valve is arranged on the air inlet pipe, and a liquid discharge pipe is also arranged on the inner box. According to the utility model, under the action of the outer box, the return pipe and the suction pump, the leaked liquid during the penetration of the steel wire can be collected and returned to the inner box, so that the condition that the cooling liquid overflows to influence the use environment is reduced, the lead gas in the gas generated during cooling can be treated under the action of the filter box, the condition that the lead gas leaks to influence the personal safety of staff is reduced, and the use safety of the device is improved.

Description

Steel wire quenching cooling device

Technical Field

The utility model relates to the technical field of steel wire processing equipment, in particular to a steel wire quenching cooling device.

Background

The steel wire quenching aims to obtain a sorbite crystal phase structure with uniform and fine crystal grains, so that higher strength, toughness and good plasticity are obtained, the steel wire enters an isothermal water bath quenching unit for rapid cooling after being heated at an austenitizing high temperature, and then enters an air cooling temperature control box for continuous cooling after leaving the isothermal water bath quenching unit.

In the patent of the utility model with the publication number of CN211199328U, a cooling device for quenching high-strength lifting steel wires is disclosed, which comprises a lower shell and an upper cover body covered above the lower shell, wherein two horizontal notches are symmetrically arranged at the tops of two sides of the lower shell, wire arranging plates are symmetrically arranged in the two horizontal notches respectively, a plurality of supporting legs are arranged at the bottom of the lower shell, a stirring device is vertically arranged upwards at the central position of the bottom of the lower shell, and an electric heater and a temperature sensor are also arranged in the lower shell; the steam cooling device comprises an upper cover body, and is characterized in that a steam outlet pipe is arranged on the rear end face of the upper cover body, a cooling box is arranged at the tail end of the steam outlet pipe, a water pump is arranged on one side, close to the lower shell, of the cooling box, a water inlet end of the water pump is connected with one side pipeline of the cooling box, a water outlet end of the water pump is connected with one side bottom pipeline of the lower shell, an air outlet pipe is further arranged at the top of the cooling box, and an exhaust fan is further arranged on the air outlet pipe at the top of the cooling box. The utility model can effectively quench and cool the steel wire, is energy-saving and environment-friendly, and is economical and efficient.

According to the device, when steel wires penetrate in the actual process, the condition that internal liquid is exposed occurs, so that the surrounding environment is affected, meanwhile, certain lead-containing gas is generated in gas generated during quenching and cooling, the device cannot treat the lead-containing gas, the personal safety of staff is affected, and the use safety of the device is reduced.

Disclosure of Invention

The utility model aims to provide a steel wire quenching cooling device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a steel wire quenching cooling device, includes the support, the support top is provided with the outer case, and the outer incasement portion is provided with the inner box, inner box top still is provided with the feed liquor pipe, outer bottom of the case portion goes out the liquid end and is provided with the back flow, is provided with the suction pump on the back flow, the liquid end and the inner box of back flow are connected, the inner box inside still is provided with the cooling tube, inner box top is provided with the refrigerator, and the end of giving vent to anger of refrigerator passes through the cold air pipe and is connected with the cooling tube, the end of giving vent to anger of cooling tube passes through the pipe and is connected with the refrigerator, the inner box top still is provided with the rose box, the inlet end of rose box passes through the intake pipe and is connected with the inner box, be provided with the check valve in the intake pipe, still be provided with the fluid-discharge tube on the fluid-discharge tube.

As a further scheme of the utility model: the inside stirring axle that rotates of rose box is provided with, the rose box top is provided with the motor, and the power output shaft of motor passes through the shaft coupling to be connected with the stirring axle, still be provided with notes liquid pipe and blast pipe on the rose box.

As still further aspects of the utility model: the outer box side wall is uniformly provided with a plurality of first through holes, and the inner box side wall is uniformly provided with a plurality of second through holes.

As still further aspects of the utility model: and a carding plate matched with the first through hole and the second through hole is further arranged on the inner wall of the inner box.

As still further aspects of the utility model: the suction pump is arranged on the outer wall of the outer box through the mounting plate.

As still further aspects of the utility model: and a drain pipe is further arranged on the filter box, and a second valve is arranged on the drain pipe.

Compared with the prior art, the utility model has the following beneficial effects:

under the action of the outer box, the return pipe and the suction pump, the liquid leaked when the steel wire penetrates through can be collected and returned to the inner box, so that the condition that the cooling liquid overflows to influence the use environment is reduced;

under the effect of the filter box, lead gas in the generated gas during cooling can be treated, the occurrence of the condition that the lead gas leaks to influence the personal safety of staff is reduced, and the use safety of the device is improved to a certain extent.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a right side view of an embodiment of the present utility model.

Fig. 3 is a schematic structural view of the inner part of the inner case according to an embodiment of the present utility model.

Fig. 4 is a schematic structural diagram of the interior of the filter box according to an embodiment of the present utility model.

Reference numerals annotate: 1. a bracket; 2. an outer case; 201. a first through hole; 3. an inner box; 301. a second through hole; 302. a liquid inlet pipe; 4. a return pipe; 5. a mounting plate; 6. a suction pump; 7. a carding plate; 8. a cooling tube; 9. a cold air pipe; 10. a refrigerating machine; 11. a liquid discharge pipe; 1101. a first valve; 12. a filter box; 13. a stirring shaft; 14. a motor; 15. an air inlet pipe; 16. a one-way valve; 17. a blow-down pipe; 1701. and a second valve.

Detailed Description

The present utility model will be described in detail below with reference to the drawings, in which like or identical parts are given the same reference numerals, and in which the shape, thickness or height of each component may be enlarged or reduced in practical use. The examples set forth herein are intended to be illustrative of the utility model and are not intended to limit the scope of the utility model. Any obvious modifications or alterations to the utility model, as would be apparent, are made without departing from the spirit and scope of the present utility model.

Example 1:

referring to fig. 1-4, in the embodiment of the utility model, a steel wire quenching cooling device comprises a support 1, an outer tank 2 is arranged at the top of the support 1, an inner tank 3 is arranged in the outer tank 2, a plurality of first through holes 201 are uniformly formed in the side wall of the outer tank 2, a plurality of second through holes 301 are uniformly formed in the side wall of the inner tank 3, steel wires can be conveniently penetrated and pass through the device under the action of the first through holes 201 and the second through holes 301, further cooling work for the steel wires after quenching is completed, a liquid inlet pipe 302 is further arranged at the top of the inner tank 3, lead solution required for quenching can be added into the inner tank 3 under the action of the liquid inlet pipe 302, a return pipe 4 is arranged at the liquid outlet end of the bottom of the outer tank 2, a suction pump 6 is arranged on the return pipe 4, the liquid outlet end of the return pipe 4 is connected with the inner tank 3, when the device performs quenching cooling on the steel wires, lead solution in the inner tank 3 can enter the outer tank 2 through the second through holes 301 at the moment, the effect of the suction pump 6, overflowed lead solution can be conveniently returned to the inner tank 3, further cooling the steel wires after the steel wires are cooled, the lead solution is further reduced, the effect of the inner tank 3 is reduced, and a valve is further arranged on the inner wall of the inner tank 3 through the suction plate 11, and the inner tank is further arranged on the outer wall of the inner tank 3 through the suction plate 3, and the suction plate is further, and the condition of the side of the inner tank is further, and the side of the inner tank 3 is opened, and the side is further, and the mounting plate is provided with a valve 1101, and the condition is opened, and is further, and the condition is easy.

The cooling pipe 8 is further arranged inside the inner box 3, the refrigerator 10 is arranged at the top of the inner box 3, the air outlet end of the refrigerator 10 is connected with the cooling pipe 8 through the cold air pipe 9, the air outlet end of the cooling pipe 8 is connected with the refrigerator 10 through a guide pipe, and the cooling work can be performed on quenched lead liquid under the action of the cooling pipe 8, so that the requirement of the lead liquid on subsequent steel wire quenching is met, lead gas generated due to high temperature can be condensed, the occurrence of lead gas overflow is reduced, the occurrence of the influence on workers due to lead gas leakage is reduced to a certain extent, and the use safety of the device is improved to a certain extent.

The inner box 3 top still is provided with rose box 12, the inside rotation of rose box 12 is provided with (mixing) shaft 13, the rose box 12 top is provided with motor 14, motor 14's power output shaft passes through the shaft coupling and is connected with (mixing) shaft 13, still be provided with notes liquid pipe and blast pipe on the rose box 12, the inlet end of rose box 12 passes through intake pipe 15 and is connected with inner box 3, because of lead liquid can produce a large amount of gases when quenching to the steel wire, uncooled gas can get into rose box 12 through intake pipe 15, utilize notes liquid pipe to add acid solution into rose box 12, utilize motor 14 to drive (mixing) shaft 13 rotation, thereby lead in the rose box 12 and the gas intensive mixing who contains the lead gas, thereby lead in the lead waste gas is converted into the water-soluble salt, and then accomplish the lead removal work, be provided with check valve 16 on intake pipe 15, can avoid acid solution to get into the inside the condition emergence of inner box 3 through intake pipe 15 under the effect of check valve 16, the quality of device to the quenching cooling to the steel wire has been guaranteed.

The filter box 12 is also provided with a drain pipe 17, the drain pipe 17 is provided with a second valve 1701, and the waste in the filter box 12 can be discharged by opening the second valve 1701.

When in actual use, when quenching cooling is needed to be carried out on the steel wire, a worker penetrates the steel wire to be cooled through the first through hole 201, the second through hole 301 and the carding plate 7 through the outer box 2 and the inner box 3 and pulls the steel wire by using the guide device, then quenching cooling lead liquid is added into the inner box 3 through the liquid inlet pipe 302, and when cooling is carried out, under the action of the cooling pipe 8, the lead liquid can be cooled, the use efficiency of the lead liquid is ensured, meanwhile, the lead liquid is condensed, the occurrence of the lead liquid leakage is reduced, meanwhile, the generated lead waste gas is treated by using the filter box 12, the occurrence of the influence of the lead waste gas on the environment and the worker is reduced, and the use safety of the device is improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a steel wire quenching cooling device, includes support (1), its characterized in that, support (1) top is provided with outer case (2), and outer case (2) inside is provided with inner box (3), inner box (3) top still is provided with feed liquor pipe (302), outer case (2) bottom goes out liquid end and is provided with back flow (4), is provided with suction pump (6) on back flow (4), the liquid end of back flow (4) is connected with inner box (3), inner box (3) inside still is provided with cooling tube (8), inner box (3) top is provided with refrigerator (10), and the end of giving vent to anger of refrigerator (10) is connected with cooling tube (8) through cold air pipe (9), the end of giving vent to anger of cooling tube (8) is connected with refrigerator (10) through the pipe, inner box (3) top still is provided with rose box (12), the inlet end of rose box (12) is connected with inner box (3) through intake pipe (15), be provided with check valve (16) on intake pipe (15), be provided with on drain (1101) valve (11) still on drain (3).

2. The steel wire quenching cooling device according to claim 1, wherein a stirring shaft (13) is rotatably arranged inside the filter box (12), a motor (14) is arranged at the top of the filter box (12), a power output shaft of the motor (14) is connected with the stirring shaft (13) through a coupling, and a liquid injection pipe and an exhaust pipe are further arranged on the filter box (12).

3. The steel wire quenching cooling device according to claim 1, wherein a plurality of first through holes (201) are uniformly formed in the side wall of the outer box (2), and a plurality of second through holes (301) are uniformly formed in the side wall of the inner box (3).

4. A wire quench cooler according to claim 3, characterized in that the inner wall of the inner box (3) is further provided with a comb plate (7) cooperating with the first through holes (201) and the second through holes (301).

5. The steel wire quenching cooling device according to claim 1, characterized in that the suction pump (6) is arranged on the outer wall of the outer box (2) through a mounting plate (5).

6. The steel wire quenching cooling device according to claim 2, wherein the filter box (12) is further provided with a drain pipe (17), and the drain pipe (17) is provided with a second valve (1701).