CN221817590U - A welding cooling device for a high frequency pipe welding unit - Google Patents

Abstract

The utility model discloses a welding cooling device of a high-frequency welding pipe unit, which relates to the technical field of welding units and comprises a cooling box main body, wherein a cooling output part, a cooling liquid conveying part and a welding pipe cooling channel are arranged in the cooling box main body, the cooling output part comprises a cooling liquid storage cylinder, a cooler and a heat radiating device, the cooling liquid storage cylinder is arranged at the inner bottom of the cooling box main body and is connected with the cooler, the heat radiating device is arranged at one side of the cooler, the cooling liquid storage cylinder is connected with the welding pipe cooling channel through the cooling liquid conveying part, the cooling liquid conveying part comprises a first infusion pipe, a second infusion pipe, a first output valve, a second output valve, a return pipe and a conveying pump, and the conveying pump is connected with the cooling liquid storage cylinder.

Description

A welding cooling device for a high frequency pipe welding unit

Technical Field

The utility model relates to the technical field of welded pipe units, in particular to a welding cooling device for a high-frequency welded pipe unit.

Background Art

The demand for the welding cooling device of the high-frequency welded pipe unit comes from the production process of welded steel pipes. Welded steel pipes, also known as welded pipes, are steel pipes made by welding steel plates or strips after curling and forming. This type of pipe has a simple production process, high production efficiency, and a variety of specifications. Therefore, it is widely used in production and life. In the production process of welded pipes, in order to prevent the welded pipes from oxidizing at high temperatures and improve the quality of welded pipes, it is often necessary to cool the welded pipes. The traditional cooling method is to spray cooling water directly on the welded pipes. However, this method has some problems. For example, the cooling water after use will become warm water and cannot be put into use after cooling again, which is not conducive to the recycling of resources. The welding cooling device of the high-frequency welded pipe unit is designed to solve the above problems. It can better cool the welded pipes, improve the cooling efficiency, and realize the recycling of resources. The application of this device helps to improve the quality and production efficiency of welded pipes, and also meets the requirements of modern industry for environmental protection and resource utilization.

Utility Model Content

The utility model aims to solve the cooling technical problem of the welding pipe unit at least to a certain extent. To this end, the utility model proposes a welding cooling device for the high-frequency welding pipe unit.

The utility model solves the technical problem by adopting the following technical scheme: a welding cooling device of a high-frequency welded pipe unit, the welding cooling device of the high-frequency welded pipe unit specifically comprises a cooling box body, a cooling output component, a coolant delivery component and a welding pipe cooling channel are arranged in the cooling box body, the cooling output component comprises a coolant storage cylinder, a cooler and a heat dissipation device, the coolant storage cylinder is arranged at the bottom of the cooling box body, the coolant storage cylinder is connected to the cooler, the heat dissipation device is arranged on one side of the cooler, the coolant storage cylinder is connected to the welding pipe cooling channel through a coolant delivery component, the coolant delivery component comprises a first infusion pipe, a second infusion pipe, a first output valve, a second output valve, a reflux pipe and a transport pump, one end of the first infusion pipe is connected to the coolant storage cylinder through the first output valve, the other end of the first infusion pipe is connected under the welding pipe cooling channel, one end of the second infusion pipe is connected to the coolant storage cylinder through the second output valve, the other end of the second infusion pipe is connected under the welding pipe cooling channel, one end of the reflux pipe is connected to the welding pipe cooling channel, and the other end is connected to the transport pump, and the transport pump is connected to the coolant storage cylinder.

In a preferred embodiment of the utility model, the weld pipe cooling channel is vertically attached to the inside of the cooling box body, a filter and a drain valve are arranged in the weld pipe cooling channel, the filter is arranged in the weld pipe cooling channel, and the drain valve is connected to the side wall of the weld pipe cooling channel.

In a preferred embodiment of the present invention, a pressure relief valve is provided on the side of the coolant storage cylinder.

In a preferred embodiment of the present utility model, the heat dissipation device includes a heat dissipation fan and a motor. The heat dissipation fan is arranged on the side of the cooler, and the motor is connected to the heat dissipation fan.

In a preferred embodiment of the present invention, a temperature display is provided on the side of the coolant storage cylinder.

In a preferred embodiment of the present invention, a controller is disposed on the side of the cooling box body.

The beneficial effects of the utility model are as follows: after adopting the above structure, the heat dissipation device effectively discharges heat from the cooler to improve the cooling efficiency; the coolant conveying component is used to control and adjust the flow of the coolant to ensure that it can flow along the set path to achieve the expected cooling effect; the welding pipe cooling channel is a cooling channel specially designed for the welding pipe, which can fully cool the welding pipe during the welding process and improve the welding quality; the filter and the drain valve filter out impurities in the coolant to ensure the cleanliness of the coolant and discharge the coolant when needed; the pressure relief valve arranged on the side of the coolant storage cylinder can prevent the system pressure from being too high to ensure the safe operation of the system; the temperature display and the controller display and control the operating status of the system in real time, so that the operator can understand the operating status of the system at any time and make adjustments; the above components of the welding cooling device of the high-frequency welding pipe unit work together to enable the entire welding cooling device to operate efficiently and safely, providing an important guarantee for the stable operation of the high-frequency welding pipe unit.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the front view of the main structure of the utility model;

FIG2 is a schematic diagram of the cross-sectional structure of the cooling channel of the welded pipe of the utility model;

Figure 3 is a schematic diagram of the rear view structure of the main body of the utility model;

In the figure: 1-cooling box body, 2-welding pipe cooling channel, 3-coolant storage cylinder, 4-cooler, 5-first infusion pipe, 6-second infusion pipe, 7-first output valve, 8-second output valve, 9-reflux pipe, 10-transport pump, 11-filter, 12-drain valve, 13-pressure relief valve, 14-cooling fan, 15-motor, 16-temperature display, 17-controller.

DETAILED DESCRIPTION

The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the said features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

As shown in Figures 1 and 2, a welding cooling device of a high-frequency welded pipe unit is provided. The welding cooling device of the high-frequency welded pipe unit specifically includes a cooling box body 1, in which a cooling output component, a coolant delivery component and a welded pipe cooling channel 2 are arranged. The cooling output component includes a coolant storage cylinder 3, a cooler 4 and a heat dissipation device. The coolant storage cylinder 3 is arranged at the bottom of the cooling box body 1, the coolant storage cylinder 3 is connected to the cooler 4, and the heat dissipation device is arranged on one side of the cooler 4. The coolant storage cylinder 3 is connected to the welded pipe cooling channel 2 through the coolant delivery component. In a specific implementation, the cooling box body 1 serves as the basis of the entire cooling device, provides storage and flow space for the coolant, and the internal cooling output component and the coolant delivery component are connected through it. The welded pipe cooling channel 2 is responsible for delivering the coolant to the welded pipe part that needs to be cooled. The cooling output component includes a coolant storage cylinder 3, a cooler 4 and a heat dissipation device. The coolant storage cylinder 3 serves as the main coolant storage component for storing a large amount of coolant. The cooler 4 heats and cools the coolant to make the temperature of the coolant reach the working temperature. The heat dissipation device helps the cooler 4 to dissipate heat and improve its working efficiency. The coolant delivery component includes a first infusion tube 5, a second infusion tube 6, a first output valve 7, a second output valve 8, a reflux pipe 9 and a transport pump 10. One end of the first infusion tube 5 is connected to the coolant storage cylinder 3 through the first output valve 7, and the other end of the first infusion tube 5 is connected to the welding pipe cooling channel 2. One end of the second infusion tube 6 is connected to the coolant storage cylinder 3 through the second output valve 8, and the other end of the second infusion tube 6 is connected to the welding pipe cooling channel 2. Under the welding pipe cooling channel 2, one end of the return pipe 9 is connected to the welding pipe cooling channel 2, and the other end is connected to the transport pump 10, and the transport pump 10 is connected to the coolant storage cylinder 3. In the specific implementation, the coolant delivery component includes the first infusion pipe 5, the second infusion pipe 6, the first output valve 7, the second output valve 8, the return pipe 9 and the transport pump 10 components work together to enable the coolant to circulate in the entire system. The first infusion pipe 5 and the second infusion pipe 6 are responsible for delivering the coolant from the coolant storage cylinder 3 to the welding pipe cooling channel 2, and the first output valve 7 and the second output valve 8 control the delivery flow. The return pipe 9 recycles the used coolant to the coolant storage cylinder 3, and the transport pump 10 provides power for the entire cycle.

As shown in FIG2 , based on the above method, the welding pipe cooling channel 2 is vertically attached to the inside of the cooling box body 1, and a filter 11 and a drain valve 12 are arranged in the welding pipe cooling channel 2. The filter 11 is arranged in the welding pipe cooling channel 2, and the drain valve 12 is connected to the side wall of the welding pipe cooling channel 2. In the specific implementation, the welding pipe cooling channel 2 directly contacts the welding pipe to be cooled, and is responsible for delivering the coolant to the welding pipe to achieve rapid and uniform cooling. The filter 11 arranged inside can filter out impurities entering the welding pipe cooling channel 2 to ensure the cleanliness of the coolant. The drain valve 12 is used to discharge excess coolant.

As shown in FIG1 , based on the above method, a pressure relief valve 13 is further provided on the side of the coolant storage cylinder 3. The pressure relief valve 13 provided on the side of the coolant storage cylinder 3 can prevent the pressure in the cylinder from being too high and ensure the safety of the system.

As shown in FIG3 , based on the above method, the heat dissipation device further comprises a heat dissipation fan 14 and a motor 15. The heat dissipation fan 14 is arranged on the side of the cooler 4, and the motor 15 is connected to the heat dissipation fan 14. The heat dissipation device comprises the heat dissipation fan 14 and the motor 15. The heat dissipation fan 14 can speed up the air circulation, reduce the temperature of the cooler 4, and improve its working efficiency. The motor 15 provides power for the heat dissipation fan 14.

As shown in Figures 1 and 3, on the basis of the above method, a temperature display 16 is further provided on the side of the coolant storage cylinder 3, and a controller 17 is provided on the side of the cooling box body 1. The temperature display 16 displays the temperature of the coolant in real time, which is convenient for the operator to monitor. The controller 17 controls the entire welding cooling device and can be operated automatically or manually as needed.

In the specific working process of the welding cooling device of the new high-frequency welded pipe unit, the coolant is drawn from the coolant storage cylinder 3 under the action of the transport pump 10, and is transported to the welded pipe cooling channel 2 through the first infusion pipe 5 and the second infusion pipe 6. In the welded pipe cooling channel 2, the coolant is filtered by the filter 11 and evenly distributed to the welded pipe to be welded. On the welded pipe, the coolant takes away the heat on the welded pipe to achieve the cooling effect. The cooled coolant returns to the transport pump 10 through the return pipe 9 to complete the whole cycle. In this process, the heat dissipation device is always in operation, and the heat dissipation fan 14 is used to accelerate the air circulation, reduce the temperature of the cooler 4, and improve the cooling efficiency. The temperature display 16 displays the temperature of the coolant in real time, which is convenient for the operator to monitor. The controller 17 controls the entire welding cooling device and can be automatically or manually operated as needed; the welding cooling device of the above high-frequency welded pipe unit can achieve fast and uniform cooling effect and improve welding quality and efficiency. At the same time, the device has a simple structure and strong practicality, and can adapt to welding work in various environments.

In the description of this specification, the description with reference to the terms "one embodiment", "certain embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiments or examples are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

In summary, although the present invention has been disclosed as above in terms of preferred embodiments, the above preferred embodiments are not intended to limit the present invention. A person skilled in the art may make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope defined in the claims.

Claims (6)

1. A welding cooling device for a high-frequency welded pipe unit, the welding cooling device for the high-frequency welded pipe unit specifically comprises a cooling box body, characterized in that: a cooling output component, a coolant delivery component and a welding pipe cooling channel are arranged in the cooling box body, the cooling output component comprises a coolant storage cylinder, a cooler and a heat dissipation device, the coolant storage cylinder is arranged at the bottom of the cooling box body, the coolant storage cylinder is connected to the cooler, the heat dissipation device is arranged on one side of the cooler, the coolant storage cylinder is connected to the welding pipe cooling channel through a coolant delivery component, the coolant delivery component comprises a first infusion pipe, a second infusion pipe, a first output valve, a second output valve, a reflux pipe and a transport pump, one end of the first infusion pipe is connected to the coolant storage cylinder through the first output valve, the other end of the first infusion pipe is connected under the welding pipe cooling channel, one end of the second infusion pipe is connected to the coolant storage cylinder through the second output valve, the other end of the second infusion pipe is connected under the welding pipe cooling channel, one end of the reflux pipe is connected to the welding pipe cooling channel, and the other end is connected to the transport pump, and the transport pump is connected to the coolant storage cylinder. 2. According to claim 1, a welding cooling device for a high-frequency welded pipe unit is characterized in that: the weld pipe cooling channel is vertically attached to the inside of the cooling box body, a filter and a drain valve are arranged in the weld pipe cooling channel, the filter is arranged in the weld pipe cooling channel, and the drain valve is connected to the side wall of the weld pipe cooling channel. 3. A welding cooling device for a high-frequency welded pipe unit according to claim 1, characterized in that a pressure relief valve is provided on the side of the coolant storage cylinder. 4. A welding cooling device for a high-frequency welding pipe unit according to claim 1, characterized in that: the heat dissipation device comprises a heat dissipation fan and a motor, the heat dissipation fan is arranged on the side of the cooler, and the motor is connected to the heat dissipation fan. 5. A welding cooling device for a high-frequency pipe welding unit according to claim 1, characterized in that a temperature display is provided on the side of the coolant storage cylinder. 6. A welding cooling device for a high-frequency welded pipe unit according to claim 1, characterized in that a controller is provided on the side of the cooling box body.