Hydrocarbon cleaning equipment with drying function

Abstract

The utility model discloses hydrocarbon cleaning equipment with a drying function, and relates to the technical field of copper pipe production. The hydrocarbon cleaning equipment with the drying function comprises a cleaning and drying chamber, a first liquid storage tank, a vacuum pump, an ultrasonic vibrator and a heater, the first liquid inlet end of the cleaning and drying chamber communicates with the liquid outlet end of the first liquid storage tank, the vacuum pump acts on the environment where the cleaning and drying chamber is located, and the ultrasonic vibrator acts on a solution in the cleaning and drying chamber; the heater is used for heating the solution in the cleaning and drying chamber; the hydrocarbon cleaning machine further comprises a distillation still, the liquid inlet end of the distillation still is communicated with the liquid outlet end of the first liquid storage tank or the second liquid storage tank, and the gas outlet end of the distillation still is communicated with the gas inlet end of the cleaning and drying chamber. According to the hydrocarbon cleaning equipment with the drying function, hydrocarbon steam generated by the distillation still acts on the copper pipe, high-temperature evaporation is achieved for drying, a dryer does not need to be arranged, and the maintenance frequency and the use cost are reduced; in addition, under the action of the vacuum pump, flowing of hydrocarbon steam is accelerated, and then the drying speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of copper tube production, in particular to hydrocarbon cleaning equipment with drying function. Background Art

[0002] Hydrocarbon cleaning machines clean based on the solubility of the cleaning agent. They are based on the degreasing mechanism of the solubility of grease or oily pollution: the principle of like dissolves like. Hydrocarbon cleaning agents have good environmental protection properties and cleaning capabilities, are non-corrosive to metals, can meet the needs of component cleaning in many fields, and are often used for cleaning copper tubes.

[0003] The current hydrocarbon cleaning machine is equipped with heaters such as PCT and heating tubes to dry the copper tubes after cleaning. However, this drying method is very easy to damage the heater, resulting in a high number of equipment maintenance and increased use costs. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides a hydrocarbon cleaning device with drying function.

[0005] The utility model discloses a hydrocarbon cleaning device with drying, comprising a cleaning and drying chamber, a first liquid storage tank, a vacuum pump, an ultrasonic vibrator and a heater, wherein the first liquid inlet end of the cleaning and drying chamber is connected to the liquid outlet end of the first liquid storage tank, the vacuum pump acts on the environment of the cleaning and drying chamber, the ultrasonic vibrator acts on the solution in the cleaning and drying chamber, and the heater heats the solution in the cleaning and drying chamber;

[0006] The hydrocarbon cleaning machine further comprises a distillation kettle, the liquid inlet of the distillation kettle is connected to the liquid outlet of the first liquid storage tank or the second liquid storage tank, and the gas outlet of the distillation kettle is connected to the gas inlet of the cleaning and drying chamber.

[0007] According to one embodiment of the present invention, there are two distillation kettles.

[0008] According to one embodiment of the utility model, the hydrocarbon cleaning machine also includes a first filter, the liquid inlet end of the first filter is connected to the first liquid outlet end of the cleaning and drying chamber, and the liquid outlet end of the first filter is connected to the liquid inlet end of the first liquid storage tank.

[0009] According to one embodiment of the present utility model, the washing and drying chamber is arranged inclined.

[0010] According to one embodiment of the present invention, the inclination angle of the washing and drying chamber is 4 degrees.

[0011] According to one embodiment of the utility model, a second liquid storage tank is further included, and the second liquid inlet end of the cleaning and drying chamber is connected to the liquid outlet end of the second liquid storage tank.

[0012] According to one embodiment of the utility model, a second filter is further included, wherein the liquid inlet end of the second filter is connected to the second liquid outlet end of the washing and drying chamber, and the liquid outlet end of the second filter is connected to the liquid inlet end of the second liquid storage tank.

[0013] According to one embodiment of the present invention, the working power of the ultrasonic vibrator is 9KW.

[0014] According to one embodiment of the present invention, the vacuum pump is a liquid ring vacuum pump.

[0015] According to one embodiment of the present invention, the heater is a hot kerosene heater.

[0016] Compared with the prior art, the hydrocarbon cleaning equipment with drying in the utility model has the following advantages:

[0017] The utility model provides a hydrocarbon cleaning device with drying function, which utilizes the hydrocarbon vapor generated by a distillation kettle to act on a copper tube to achieve high-temperature evaporation for drying, and does not require a dryer, thereby reducing the number of maintenance times and the cost of use; in addition, under the action of a vacuum pump, the flow of the hydrocarbon vapor is accelerated, thereby accelerating the drying speed. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 It is a top view of the structure of the hydrocarbon cleaning equipment with drying in the embodiment;

[0020] Figure 2 It is a structural side view of the hydrocarbon cleaning equipment with drying in the embodiment.

[0021] Description of reference numerals:

[0022] 1. Cleaning and drying chamber; 2. First liquid storage tank; 3. Second liquid storage tank; 4. Vacuum pump; 5. Ultrasonic vibrator; 6. Distillation kettle; 7. Operating body; 8. Control body. DETAILED DESCRIPTION

[0023] The following will disclose multiple embodiments of the present invention with diagrams. For the purpose of clear description, many practical details will be described together in the following description. However, it should be understood that these practical details should not be used to limit the present invention. In other words, in some embodiments of the present invention, these practical details are not necessary. In addition, for the purpose of simplifying the diagram, some conventional structures and components will be depicted in a simple schematic manner in the diagram.

[0024] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0025] See also Figure 1 and Figure 2 The present embodiment provides a hydrocarbon cleaning device with drying function, which includes a cleaning and drying chamber 1, a first liquid storage tank 2, a second liquid storage tank 3, a vacuum pump 4, an ultrasonic vibrator 5 and a heater. The cleaning and drying chamber 1 is arranged in an open operating body 7 and is located on a cleaning material transportation path. The first liquid storage tank 2 and the second liquid storage tank 3 are arranged in a control body 8, and the vacuum pump 4, the ultrasonic vibrator 5 and the heater are arranged in the operating body 7.

[0026] The first liquid inlet of the cleaning and drying chamber 1 is connected to the liquid outlet of the first liquid storage tank 2, the second liquid inlet of the cleaning and drying chamber 1 is connected to the liquid outlet of the second liquid storage tank 3, and both the first liquid storage tank 2 and the second liquid storage tank 3 store hydrocarbon cleaning liquid. The vacuum pump 4 acts on the environment of the cleaning and drying chamber 1, the ultrasonic vibrator 5 acts on the solution of the cleaning and drying chamber 1, and the heater heats the solution of the cleaning and drying chamber 1. The working power of the ultrasonic vibrator 5 is 9KW, the vacuum pump 4 is a liquid ring vacuum pump 4, and the heater is a hot kerosene heater.

[0027] In specific application, the copper tube bundle is placed in the cleaning and drying chamber 1, the hydrocarbon cleaning liquid in the first liquid storage tank 2 is discharged into the cleaning and drying chamber 1 so that the hydrocarbon cleaning liquid immerses the copper tube bundle, and the cleaning and drying chamber 1 is placed in a vacuum environment under the action of the vacuum pump 4, and the ultrasonic vibrator 5 acts on the solution in the cleaning and drying chamber 1 to perform the first cleaning on the copper tube bundle, during which the heater heats the solution in the cleaning and drying chamber 1; after the first cleaning is completed, the solution in the cleaning and drying chamber 1 is discharged, and the hydrocarbon cleaning liquid in the second liquid storage tank 3 is discharged into the cleaning and drying chamber 1 so that the copper tube bundle is immersed in the hydrocarbon cleaning liquid, and the copper tube bundle is cleaned for the second time under the vacuum environment and the action of the ultrasonic vibrator 5, during which the heater heats the solution in the cleaning and drying chamber 1, and after the second cleaning is completed, the solution in the cleaning and drying chamber 1 is discharged. Through two cleanings, the cleaning effect is effectively improved.

[0028] In this embodiment, the cleaning and drying chamber 1 is arranged at an inclination, wherein the inclination angle of the cleaning and drying chamber 1 is preferably 4 degrees. Such an arrangement can prevent the solution from accumulating in the copper tube, which is beneficial to subsequent drying.

[0029] In this embodiment, the hydrocarbon cleaning machine further includes a first filter and a second filter, and the first filter and the second filter are arranged in the control body 8. The liquid inlet end of the first filter is connected to the first liquid outlet end of the cleaning and drying chamber 1, the liquid outlet end of the first filter is connected to the liquid inlet end of the first liquid storage tank 2, the liquid inlet end of the second filter is connected to the second liquid outlet end of the cleaning and drying chamber 1, and the liquid outlet end of the second filter is connected to the liquid inlet end of the second liquid storage tank 3.

[0030] In specific application, after the first cleaning is completed, the solution in the cleaning and drying chamber 1 is filtered by the first filter and then flows back to the first liquid storage tank 2; after the second cleaning is completed, the solution in the cleaning and drying chamber 1 is filtered by the second filter and then flows back to the second liquid storage tank 3, thereby realizing the recycling of hydrocarbon cleaning fluid.

[0031] In this embodiment, the hydrocarbon cleaning machine further includes a distillation kettle 6, which is disposed in the control body 8. The liquid inlet end of the distillation kettle 6 is connected to the liquid outlet end of the first liquid storage tank 2, and the gas outlet end of the distillation kettle 6 is connected to the gas inlet end of the cleaning and drying chamber 1. Preferably, there are two distillation kettles 6 to ensure the speed of outputting steam.

[0032] In specific application, after the second cleaning is completed, the hydrocarbon cleaning liquid in the first liquid storage tank 2 is continuously transported to the distillation kettle 6, and the hydrocarbon cleaning liquid is converted into hydrocarbon steam by the distillation kettle 6. The obtained hydrocarbon steam is introduced into the cleaning and drying chamber 1, so that the copper tube bundle is heated and dried by high-temperature evaporation. During this period, under the action of the vacuum pump 4, the flow of hydrocarbon steam is accelerated, thereby accelerating the drying speed. At the same time, the device does not need to be equipped with a separate dryer.

[0033] In summary, the hydrocarbon cleaning equipment with drying utilizes the hydrocarbon vapor generated by the distillation kettle to act on the copper tube to achieve high-temperature evaporation for drying. There is no need to set up a dryer, thereby reducing the number of maintenance times and the cost of use. In addition, under the action of the vacuum pump, the flow of hydrocarbon vapor is accelerated, thereby accelerating the drying speed.

[0034] The above description is only an embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the scope of the claims of the present invention.

Claims

1. A hydrocarbon cleaning device with drying, characterized in that: The cleaning and drying chamber comprises a cleaning and drying chamber (1), a first liquid storage tank (2), a vacuum pump (4), an ultrasonic vibrator (5) and a heater, wherein the first liquid inlet end of the cleaning and drying chamber (1) is connected to the liquid outlet end of the first liquid storage tank (2), the vacuum pump (4) acts on the environment in which the cleaning and drying chamber (1) is located, the ultrasonic vibrator (5) acts on the solution in the cleaning and drying chamber (1), and the heater heats the solution in the cleaning and drying chamber (1); The hydrocarbon cleaning machine further comprises a distillation kettle (6), the liquid inlet end of the distillation kettle (6) being connected to the liquid outlet end of the first liquid storage tank (2), and the gas outlet end of the distillation kettle (6) being connected to the gas inlet end of the cleaning and drying chamber (1).

2. The hydrocarbon cleaning equipment with drying according to claim 1, characterized in that: The number of the distillation kettles (6) is two.

3. The hydrocarbon cleaning equipment with drying according to claim 1 or 2, characterized in that: The hydrocarbon cleaning machine further comprises a first filter, the liquid inlet end of the first filter being in communication with the first liquid outlet end of the cleaning and drying chamber (1), and the liquid outlet end of the first filter being in communication with the liquid inlet end of the first liquid storage tank (2).

4. The hydrocarbon cleaning equipment with drying according to claim 1 or 2, characterized in that: The cleaning and drying chamber (1) is arranged in an inclined manner.

5. The hydrocarbon cleaning equipment with drying according to claim 4, characterized in that: The inclination angle of the cleaning and drying chamber (1) is 4 degrees.

6. The hydrocarbon cleaning equipment with drying according to claim 1 or 2, characterized in that: It also comprises a second liquid storage tank (3), and the second liquid inlet end of the washing and drying chamber (1) is connected to the liquid outlet end of the second liquid storage tank (3).

7. The hydrocarbon cleaning equipment with drying according to claim 6, characterized in that: It also comprises a second filter, the liquid inlet end of the second filter is connected to the second liquid outlet end of the washing and drying chamber (1), and the liquid outlet end of the second filter is connected to the liquid inlet end of the second liquid storage tank (3).

8. The hydrocarbon cleaning equipment with drying according to claim 1 or 2, characterized in that: The working power of the ultrasonic vibrator (5) is 9 kW.

9. The hydrocarbon cleaning equipment with drying according to claim 1 or 2, characterized in that: The vacuum pump (4) is a liquid ring vacuum pump (4).

10. The hydrocarbon cleaning equipment with drying according to claim 1 or 2, characterized in that: The heater is a hot kerosene heater.

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