Calcium carbide furnace discharging robot base

Abstract

The utility model relates to the related technical field of calcium carbide furnaces, in particular to a calcium carbide furnace discharging robot base which comprises a heat absorption base, a sliding rail is arranged at the bottom of the heat absorption base, a lead screw nut is fixedly connected to the top of the heat absorption base, and a lead screw is in threaded connection with the inner side wall of the lead screw nut. The heat absorption base comprises a base body; the heat conducting plate is fixedly connected to the upper surface of the base body; the heat absorption top plate is fixedly connected to the top of the heat conduction plate; according to the scheme, heat on the surface of the base can be rapidly absorbed, a liquid inlet assembly and a liquid outlet assembly are arranged, a cold source can be discharged to a liquid storage tank through the liquid outlet assembly after circulating through the base body, continuous active heat dissipation is achieved, the temperature of the base is remarkably reduced, base deformation is avoided, and meanwhile the absorbed heat can be recycled. The weight of the base can be greatly reduced, meanwhile, heat can be recycled, and economic benefits of production are improved.

Description

Technical Field

[0001] This utility model relates to the technical field of calcium carbide furnaces, and in particular to a base for a robot that unloads calcium carbide furnaces. Background Technology

[0002] There are two main methods for producing calcium carbide: the oxythermal method and the electrothermal method. The electrothermal method is more commonly used. In this method, quicklime and carbonaceous raw materials (coke, anthracite, or petroleum coke) are melted together in a calcium carbide furnace using an electric arc at high temperatures to produce calcium carbide. The high temperature generated by the electric arc in the furnace melts the furnace charge, producing calcium carbide. The heated calcium carbide is extremely hot when it exits the furnace. A robot is mounted on a platform in front of the furnace opening, and the robot moves back and forth on this platform to perform its work.

[0003] For example, Chinese utility model patent CN214792557U proposes a base for a robot unloading a calcium carbide furnace, including a support frame. The base is characterized by including a bottom plate, the bottom of which is located inside the support frame, and the top of which is connected to the top of the support frame. The bottom plate has a refractory layer inside and is a shell structure.

[0004] In the existing technology, refractory bricks are used to protect the base from high temperatures, but laying refractory bricks will increase the weight of the base, which will affect the movement of the robot. Utility Model Content

[0005] The purpose of this utility model is to provide a robot base for discharging calcium carbide furnaces, so as to solve the problems mentioned in the background art.

[0006] The technical solution adopted in this utility model is:

[0007] A base for a robot discharging a calcium carbide furnace includes a heat-absorbing base, the bottom of which is provided with a slide rail, and a lead screw nut is fixedly connected to the top of the heat-absorbing base. A lead screw is threadedly connected to the inner side wall of the lead screw nut.

[0008] The heat-absorbing base includes a base body; a heat-conducting plate fixedly connected to the upper surface of the base body; a heat-absorbing top plate fixedly connected to the top of the heat-conducting plate; and a heat-dissipating bottom plate disposed at the bottom of the heat-conducting plate.

[0009] The base body is equipped with a liquid inlet assembly at the liquid inlet end;

[0010] The liquid outlet end of the base body is equipped with a liquid outlet component.

[0011] Optionally, the heat-conducting plate is a copper plate.

[0012] Optionally, the heat-absorbing top plate and the heat-dissipating bottom plate are composed of multiple rows of long strip-shaped metal strips.

[0013] Optionally, there are two slide rails.

[0014] Optionally, the liquid inlet assembly includes a liquid inlet telescopic tube fixedly connected to the liquid inlet end of the base body; a liquid inlet valve fixedly connected to one end of the liquid inlet telescopic tube; and a cold source inlet pipe disposed at the liquid inlet end of the liquid inlet valve.

[0015] Optionally, the liquid inlet telescopic tube is a metal telescopic tube.

[0016] Optionally, the liquid dispensing assembly includes a liquid dispensing pump fixedly connected to the liquid dispensing end of the base body; a liquid dispensing telescopic tube fixedly connected to the liquid dispensing end of the liquid dispensing pump; a liquid dispensing valve fixedly connected to one end of the liquid dispensing telescopic tube; a liquid storage tank with its inlet end connected to the liquid dispensing end of the liquid dispensing valve; a recovery pump disposed at the liquid dispensing end of the liquid storage tank; and a recovery pipe fixedly connected to the liquid dispensing end of the recovery pump.

[0017] Optionally, the liquid outlet telescopic tube is a metal telescopic tube.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] By incorporating a heat-absorbing base, which combines a copper heat-conducting plate with a heat-absorbing top plate and a heat-dissipating bottom plate, heat can be quickly absorbed from the base surface. Furthermore, by installing inlet and outlet components, the cold source can circulate through the base body and be discharged to a storage tank via the outlet component, achieving continuous active heat dissipation, significantly reducing the base temperature, and preventing base deformation. Simultaneously, the absorbed heat can be recovered and reused. Compared to refractory bricks, this solution can significantly reduce the weight of the base and improve production efficiency by recovering and reusing heat. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of this application;

[0022] Figure 2 This is a schematic diagram of the heat-absorbing base in this application;

[0023] Figure 3 This is a schematic diagram of the liquid inlet assembly in this application.

[0024] Figure 4 This is a schematic diagram of the liquid discharge assembly in this application.

[0025] Figure label:

[0026] 10. Heat-absorbing base; 11. Base body; 12. Heat-conducting plate; 13. Heat-absorbing top plate; 14. Heat-dissipating base plate;

[0027] 20. Slide rail;

[0028] 30. Lead screw nut;

[0029] 40. Lead screw;

[0030] 50. Liquid inlet assembly; 51. Liquid inlet telescopic pipe; 52. Liquid inlet valve; 53. Cold source inlet pipe;

[0031] 60. Dispensing assembly; 61. Dispensing pump; 62. Dispensing telescopic pipe; 63. Dispensing valve; 64. Storage tank; 65. Recovery pump; 66. Recovery pipe. Detailed Implementation

[0032] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this utility model is in use, or the orientation or positional relationship commonly understood by those skilled in the art. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0033] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0034] Given that the existing technology uses refractory bricks to protect the base from high temperatures, but laying refractory bricks will increase the weight of the base, thus affecting the movement of the robot.

[0035] like Figure 1-4As shown, this utility model embodiment provides a base for a robot for discharging from a calcium carbide furnace, including: a heat-absorbing base 10, a slide rail 20 at the bottom of the heat-absorbing base 10, a screw nut 30 fixedly connected to the top of the heat-absorbing base 10, and a screw 40 threadedly connected to the inner side wall of the screw nut 30.

[0036] The heat-absorbing base 10 supports the robot. When moving the heat-absorbing base 10, the lead screw 40 (driven by a motor) is rotated, which causes the lead screw 40 to drive the heat-absorbing base 10 to move laterally through the lead screw nut 30, thereby achieving the purpose of moving the heat-absorbing base 10.

[0037] The heat-absorbing base 10 includes a base body 11; a heat-conducting plate 12, which is fixedly connected to the upper surface of the base body 11; a heat-absorbing top plate 13, which is fixedly connected to the top of the heat-conducting plate 12; and a heat-dissipating bottom plate 14, which is disposed at the bottom of the heat-conducting plate 12.

[0038] The base body 11 is a metal plate with an internal cavity. A pair of heat-conducting plates 12 are provided on its upper surface. The upper and lower ends of the heat-conducting plates 12 are respectively provided with a heat-absorbing top plate 13 and a heat-dissipating bottom plate 14. The heat-absorbing top plate 13 absorbs the heat on the base body 11, and then the heat-dissipating bottom plate 14 dissipates the heat.

[0039] The base body 11 has a liquid inlet assembly 50 at the liquid inlet end. The liquid inlet assembly 50 includes a liquid inlet telescopic tube 51, which is fixedly connected to the liquid inlet end of the base body 11; a liquid inlet valve 52, which is fixedly connected to one end of the liquid inlet telescopic tube 51; and a cold source inlet pipe 53, which is located at the liquid inlet end of the liquid inlet valve 52.

[0040] When the robot base is working, by opening the liquid inlet valve 52, the external cold source enters the cavity of the base body 11 through the cold source inlet pipe 53 and the liquid inlet telescopic pipe 51, so that the cold source absorbs the heat of the heat dissipation base plate 14 and performs water cooling operation.

[0041] The base body 11 has a liquid outlet assembly 60 at its liquid outlet end. The liquid outlet assembly 60 includes a liquid outlet pump 61, which is fixedly connected to the liquid outlet end of the base body 11; a liquid outlet telescopic pipe 62, which is fixedly connected to the liquid outlet end of the liquid outlet pump 61; a liquid outlet valve 63, which is fixedly connected to one end of the liquid outlet telescopic pipe 62; a liquid storage tank 64, whose inlet end is connected to the liquid outlet end of the liquid outlet valve 63; a recovery pump 65, which is located at the liquid outlet end of the liquid storage tank 64; and a recovery pipe 66, which is fixedly connected to the liquid outlet end of the recovery pump 65.

[0042] During water cooling, the outlet pump 61 is started and the outlet valve 63 is opened, so that the heat-absorbing cold source enters the storage tank 64 through the outlet telescopic pipe 62 for storage. When the heat source is needed, the recovery pump 65 is started, so that the stored heat source is discharged through the recovery pipe 66 for heat recovery and utilization.

[0043] Furthermore, the heat-conducting plate 12 is made of copper, which has good thermal conductivity.

[0044] Furthermore, the heat-absorbing top plate 13 and the heat-dissipating bottom plate 14 are composed of multiple rows of elongated metal strips, which can improve the heat absorption and heat dissipation efficiency of the heat-absorbing top plate 13 and the heat-dissipating bottom plate 14.

[0045] Furthermore, there are two slide rails 20 in total.

[0046] Furthermore, the liquid inlet telescopic tube 51 is a metal telescopic tube, which has good tensile properties and can be stretched frequently.

[0047] Furthermore, the liquid outlet telescopic tube 62 is a metal telescopic tube, which has good tensile properties and can be stretched frequently.

[0048] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A calcium carbide furnace discharge robot base, comprising: A heat-absorbing base (10) is provided with a slide rail (20) at the bottom and a lead screw nut (30) is fixedly connected to the top of the heat-absorbing base (10). A lead screw (40) is threadedly connected to the inner side wall of the lead screw nut (30). The heat-absorbing base (10) is characterized in that it comprises: Base body (11); A heat-conducting plate (12) is fixedly connected to the upper surface of the base body (11); A heat-absorbing top plate (13) is fixedly connected to the top of the heat-conducting plate (12); A heat dissipation base plate (14) is disposed at the bottom of the heat conduction plate (12); The base body (11) is provided with a liquid inlet assembly (50) at the liquid inlet end. The liquid outlet end of the base body (11) is provided with a liquid outlet component (60).

2. The calcium carbide furnace discharge robot base according to claim 1, characterized in that, The heat-conducting plate (12) is made of copper.

3. The calcium carbide furnace discharge robot base according to claim 1, characterized in that, The heat-absorbing top plate (13) and the heat-dissipating bottom plate (14) are composed of multiple rows of long strip-shaped metal strips.

4. The calcium carbide furnace discharge robot base according to claim 1, characterized by, There are two slide rails (20).

5. The calcium carbide furnace discharge robot base according to claim 1, characterized in that, The liquid inlet assembly (50) includes: The liquid inlet telescopic tube (51) is fixedly connected to the liquid inlet end of the base body (11); The inlet valve (52) is fixedly connected to one end of the inlet telescopic tube (51); The cold source inlet pipe (53) is located at the inlet end of the liquid inlet valve (52).

6. The calcium carbide furnace discharge robot base according to claim 5, characterized in that, The liquid inlet telescopic tube (51) is a metal telescopic tube.

7. The calcium carbide furnace discharge robot base according to claim 1, characterized by, The liquid outlet assembly (60) includes: A liquid discharge pump (61) is fixedly connected to the liquid discharge end of the base body (11); The liquid outlet telescopic pipe (62) is fixedly connected to the liquid outlet end of the liquid outlet pump (61); The liquid outlet valve (63) is fixedly connected to one end of the liquid outlet telescopic tube (62); The liquid storage tank (64) has its inlet end connected to the outlet end of the outlet valve (63); A recovery pump (65) is installed at the outlet end of the storage tank (64); The recovery pipe (66) is fixedly connected to the liquid outlet end of the recovery pump (65).

8. The calcium carbide furnace discharge robot base according to claim 7, characterized in that, The liquid outlet telescopic tube (62) is a metal telescopic tube.

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