Efficient environment-friendly energy-saving wire rod cleaning device

Abstract

The utility model relates to the technical field of metal wires, in particular to an efficient environment-friendly energy-saving wire cleaning device which comprises a cleaning device body, a water inlet pipe is arranged on the upper surface of the cleaning device body, and a water channel is installed on the lower surface of the water inlet pipe. According to the efficient, environment-friendly and energy-saving wire rod cleaning device, firstly, gas enters the cleaning device through the gas inlet pipe and then reaches the conical channel water-gas gathering cavity through the gas channel, meanwhile, water is pressurized through an externally-arranged water pump to enter the gas inlet pipe and then enters the gas inlet pipe through the gas inlet pipe, and at the moment, the gas enters the cleaning device through the gas inlet pipe; water obliquely leftwards enters a large space from a narrow conical channel and integrally leftwards resultant force, so that rightward pressure cannot be generated, the water cannot reversely enter an air pipe when the air pressure on the right side is small, the air flows leftwards along an air channel hole in the middle of the device and just blows on a little water, and the water is accelerated and pressurized again through high-pressure air blown at a high speed, so that the water flow is uniform. And the surface of the wire is flushed at high pressure and high speed.

Description

Technical Field

[0001] The utility model relates to the technical field of metal wire rods, in particular to an efficient, environment-friendly and energy-saving wire rod cleaning device. Background Technique

[0002] During the wire drawing process of welding wires, drawing powder is generally used for lubrication. Therefore, there will be a lot of residue after wire drawing. The residual drawing powder will affect the subsequent copper plating process. In order to obtain high-quality welding wire products, the surface of the welding wire must be cleaned first. However, in the traditional industry, it is generally cleaned with clean water or wiped with a scouring pad and then neutralized with weak alkali. After neutralization with weak alkali, alkali solution will remain on the surface of the wire, and the alkali solution needs to be neutralized and cleaned, which requires additional equipment and lengthens the production line. Moreover, during the production process, alkali solution and acid solution need to be prepared, and the pH value needs to be detected, reducing the management efficiency. Finally, the treatment of acid-base solution is extremely troublesome and not environmentally friendly. Therefore, there is a particular need for an efficient, environment-friendly and energy-saving wire rod cleaning device.

[0003] However, in existing high-pressure water flushing devices, high-pressure gas is generally added behind the water path to push the water through the high-pressure gas to further increase the water pressure and flushing speed. Generally, the gas and water are in a cavity. If the gas pressure is too high, the air pressure in the cavity will be higher than the water pressure, resulting in the water being unable to enter the cavity. If the air pressure adjustment is too small, the water will enter the air pipe and the cleaning effect will not be good enough. Content of the Utility Model

[0004] The purpose of the utility model is to provide an efficient, environment-friendly and energy-saving wire rod cleaning device to solve the problems in the above background technique. Initially, this traditional type has only one pipe for inlet and one for outlet, with fewer overall pipes and less occupied space. However, in existing high-pressure water flushing devices, high-pressure gas is generally added behind the water path to push the water through the high-pressure gas to further increase the water pressure and flushing speed. Generally, the gas and water are in a cavity. If the gas pressure is too high, the air pressure in the cavity will be higher than the water pressure, resulting in the water being unable to enter the cavity. If the air pressure adjustment is too small, the water will enter the air pipe and the cleaning effect will not be good enough.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An efficient, environment-friendly and energy-saving wire rod cleaning device, including a cleaning device. An inlet water pipe is provided on the upper surface of the cleaning device. A water path is installed on the lower surface of the inlet water pipe. An inlet air pipe is provided on the upper surface of the cleaning device. One end surface of the inlet air pipe is provided with an air path. One end surface of the air path is provided with a tapered water-gas converging cavity. A wire guiding die is installed on the inner surface of the tapered water-gas converging cavity.

[0006] Preferably, the water path is connected to the cleaning device through the inlet water pipe.

[0007] Preferably, the air path is connected to the cleaning device through the inlet air pipe.

[0008] Preferably, the air duct is connected to the conical water-gas converging cavity through the cleaning device.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows: For this highly efficient, environmentally friendly and energy-saving wire cleaning device, first, gas enters the cleaning device 1 through the air inlet pipe 4, and then reaches the conical water-gas converging cavity 6 through the air duct 5. At the same time, water is pressurized by an externally installed water pump and enters the air inlet pipe 4, and then enters the air inlet pipe 4 through the air inlet pipe 4. At this time, the water obliquely enters the larger space from the narrow conical duct to the left, and the overall resultant force is to the left, without generating a pressure to the right. Therefore, it will not reverse into the air duct even when the air pressure on the right is small. The air moves left along the air duct hole in the middle of the device and just blows on the water at a certain point. The water is accelerated and pressurized again by the high-pressure air blowing at high speed, achieving the effect of high-pressure and high-speed flushing of the wire surface. Moreover, since the high-pressure air enters the conical water-gas converging cavity 6 from the narrow air duct, and the cavity of the conical water-gas converging cavity 6 is large enough not to cause a reverse pressure on the gas, it will not cause a reverse pressure on the water either, and the situation of pressing the water back into the water pump will not occur. In addition, when the high-speed gas passes through the conical water channel, a negative pressure will be generated at the water channel opening, and the water in the water cavity has a positive pressure. Under the positive and negative pressures, the water will enter the left side of the conical water-gas converging cavity 6 at a faster speed for cleaning. Description of the Drawings

[0010] Figure 1 is a schematic cross-sectional structure diagram of the present utility model;

[0011] Figure 2 is a schematic structure diagram of the cooperation between the water channel and the conical water-gas converging cavity of the present utility model;

[0012] In the figure: 1. Cleaning device; 2. Water inlet pipe; 3. Water channel; 4. Air inlet pipe; 5. Air duct; 6. Conical water-gas converging cavity; 7. Wire guide die. Detailed Embodiment

[0013] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0014] Please refer to Figure 1-2, the present utility model provides a technical solution: an efficient, environmentally friendly and energy-saving wire cleaning device, including a cleaning device 1. An inlet water pipe 2 is provided on the upper surface of the cleaning device 1, and a water channel 3 is installed on the lower surface of the inlet water pipe 2. An inlet air pipe 4 is provided on the upper surface of the cleaning device 1, and an air channel 5 is installed on one end surface of the inlet air pipe 4. Through the setting of the inlet air pipe 4, gas can enter the interior of the cleaning device 1. An air cone water-gas converging cavity 6 is installed on one end surface of the air channel 5, and a wire guide die 7 is installed on the inner surface of the air cone water-gas converging cavity 6. Through the setting of the air cone water-gas converging cavity 6, when high-speed gas passes through the air cone water-gas converging cavity 6, negative pressure will be generated at the water channel opening, and the water in the water cavity has positive pressure. Under the positive and negative pressures, the water will enter the cavity at a faster speed for cleaning.

[0015] Further, the water channel 3 is connected to the cleaning device 1 through the inlet water pipe 2. Through the setting of the water channel 3, water can enter the air cone water-gas converging cavity 6.

[0016] Further, the air channel 5 is connected to the cleaning device 1 through the inlet air pipe 4. Through the setting of the air channel 5, the gas entering from the inlet air pipe 4 can reach the air cone water-gas converging cavity 6.

[0017] Further, the air channel 5 is connected to the air cone water-gas converging cavity 6 through the cleaning device 1. Through the air cone water-gas converging cavity 6, water and gas are converged to wash the wire entering the wire guide die 7.

[0018] Working principle: First, gas enters the cleaning device 1 through the inlet air pipe 4, and then reaches the air cone water-gas converging cavity 6 through the air channel 5. At the same time, water is pressurized by an externally installed water pump and enters the inlet air pipe 4, and then enters the inlet air pipe 4 through the inlet air pipe 4. At this time, the water obliquely enters the larger space from the narrow air cone to the left, and the overall resultant force is to the left, without generating a rightward pressure. Therefore, when the air pressure on the right is small, it will not enter the air pipe in the reverse direction. The air moves to the left along the air channel hole in the middle of the device and just blows on the water at a point. The water is accelerated and pressurized again by the high-pressure gas blowing at high speed, achieving the effect of high-pressure and high-speed flushing of the wire surface. Moreover, since the high-pressure gas enters the air cone water-gas converging cavity 6 from the narrow air channel, and the cavity of the air cone water-gas converging cavity 6 is large enough not to cause a reverse pressure on the gas, it will not cause a reverse pressure on the water either, and the situation of pressing the water back into the water pump will not occur. And when the high-speed gas passes through the conical water channel, negative pressure will be generated at the water channel opening, and the water in the water cavity has positive pressure. Under the positive and negative pressures, the water will enter the left side of the cavity of the air cone water-gas converging cavity 6 at a faster speed for cleaning.

[0019] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A highly efficient, environmentally friendly and energy-saving wire cleaning device, comprising a cleaning device (1), characterized in that: The upper surface of the cleaning device (1) is provided with a water inlet pipe (2), the lower surface of the water inlet pipe (2) is provided with a water channel (3), the upper surface of the cleaning device (1) is provided with an air inlet pipe (4), one end surface of the air inlet pipe (4) is provided with an air channel (5), one end surface of the air channel (5) is provided with a conical water vapor gathering chamber (6), and the inner surface of the conical water vapor gathering chamber (6) is provided with a wire guide mold (7).

2. According to claim 1, a highly efficient, environmentally friendly and energy-saving wire cleaning device is characterized in that: The water channel (3) is connected to the cleaning device (1) via a water inlet pipe (2).

3. The high-efficiency, environmentally friendly and energy-saving wire cleaning device according to claim 1 is characterized in that: The air passage (5) is connected to the cleaning device (1) via an air inlet pipe (4).

4. The high-efficiency, environmentally friendly and energy-saving wire cleaning device according to claim 1 is characterized in that: The air channel (5) is connected to the cone channel water and gas gathering chamber (6) through the cleaning device (1).

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