Anti-nitric oxide gas cleaning device

Abstract

The anti-nitric oxide gas cleaning device comprises a heating shell, a first gas spraying pipe, a lifting mechanism, a heating pipeline, a cooling shell, a second gas spraying pipe and a cooling gas pipeline, the heating shell is of a hollow structure, and through holes are formed in the two sides of the heating shell; the first gas spraying pipe is arranged at the bottom in the heating shell; the lifting mechanism is arranged on the heating shell; the heating pipeline is arranged below the heating shell, and the heating pipeline is communicated with the first gas spraying pipe; the cooling shell is of a hollow structure, and through holes are formed in the two sides of the cooling shell. The second gas ejector pipe is arranged at the bottom in the cooling shell; the cooling gas pipeline is arranged below the cooling shell, and the cooling gas pipeline is communicated with the second gas spraying pipe; through the arrangement, the height of the first gas spraying pipe can be adjusted according to actual conditions, so that comprehensive spraying can be carried out on the electroplating line, and the technical problems that the electroplating line cannot be in full contact with nitrogen, and the position of residual electroplating liquid is oxidized are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of anti -oxidation especially relates to a kind of anti -oxidation nitrogen gas cleaning device. BACKGROUND

[0002] According to the needs of society, some production needs to use electroplating production line, for precision instruments and optical elements, surface oxidation can seriously affect its performance and precision, anti -oxidation nitrogen gas cleaning device can effectively remove the oxide and pollutant on the surface of these materials, ensure its performance stability.The existing anti -oxidation nitrogen gas cleaning device cannot adjust the height of nitrogen gas outlet, electroplating line cannot be in full contact with nitrogen, so that some parts of electroplating line still have the residue of electroplating solution, and the position of residual electroplating solution is oxidized. SUMMARY

[0003] Therefore, the anti -oxidation nitrogen gas cleaning device can adjust the height of nitrogen gas spray, so that electroplating line is in full contact with nitrogen.

[0004] According to an aspect of the present application, an anti -oxidation nitrogen gas cleaning device is provided, comprising a heating shell, a first air jet pipe, a lifting mechanism, a heating pipeline, a cooling shell, a second air jet pipe and a cooling gas pipeline;The heating shell is hollow structure, and the both sides of the heating shell are provided with through hole, suitable for electroplating line can penetrate the heating shell;The first air jet pipe is arranged at the bottom in the heating shell, and the first air jet pipe penetrates the bottom in the heating shell;The lifting mechanism is arranged on the heating shell, and the lifting mechanism drives the first air jet pipe to move up and down;The heating pipeline is arranged below the heating shell, and the heating pipeline is communicated with the first air jet pipe, and the gas inlet of the heating pipeline is suitable for connecting with nitrogen equipment to heat nitrogen;The cooling shell is hollow structure, and the both sides of the cooling shell are provided with through hole, the position of the through hole of the cooling shell corresponds to the position of the through hole of the heating shell, suitable for electroplating line to penetrate the heating shell and then penetrate the cooling shell;The second air jet pipe is arranged at the bottom in the cooling shell, and the second air jet pipe penetrates the bottom in the cooling shell, suitable for spraying nitrogen;The cooling gas pipeline is arranged below the cooling shell, and the cooling gas pipeline is communicated with the second air jet pipe, and the gas inlet of the cooling gas pipeline is suitable for connecting with nitrogen equipment to reduce the temperature of nitrogen.

[0005] In a possible implementation manner, the upper half of the lifting mechanism is connected with the shell, and the lower half of the lifting structure is connected with the first air jet pipe.

[0006] In a possible implementation, the first air jet pipe is symmetrically arranged along two sides of the electroplating line, and the number of the first air jet pipes is multiple; the second air jet pipe is symmetrically arranged along two sides of the electroplating line, and the number of the second air jet pipes is multiple.

[0007] In a possible implementation, the electroplating device further comprises a first exhaust pipe, a second exhaust pipe and a fan; the first exhaust pipe is arranged in communication with the heating shell; the second exhaust pipe is arranged in communication with the cooling shell; the outlet end of the first exhaust pipe and the outlet end of the second exhaust pipe are connected to the air inlet of the fan.

[0008] In a possible implementation, a spiral heat dissipation pipe is wound around the first exhaust pipe.

[0009] In a possible implementation, the number of the first exhaust pipes is multiple.

[0010] In a possible implementation, the electroplating device further comprises a cooling water circulator, which is connected to the spiral heat dissipation pipe and used to circulate cooling water in the spiral heat dissipation pipe.

[0011] In a possible implementation, a guide wheel is arranged at the bottom of the heating shell and the cooling shell, and the guide wheel is symmetrically arranged along two sides of the electroplating line.

[0012] In a possible implementation, an exhaust branch pipe is arranged on the fan connected to the first exhaust pipe, and the air inlet of the exhaust branch pipe is connected to the air outlet of the fan of the first exhaust pipe.

[0013] In a possible implementation, the electroplating device further comprises an exhaust main pipe, and the air outlet of the exhaust branch pipe is connected to the exhaust main pipe.

[0014] The utility model discloses beneficial effect: heating shell, first jet pipe, lifting mechanism, heating pipeline, cooling shell, second jet pipe and cooling gas pipeline, heating shell, first jet pipe, lifting mechanism and heating pipeline form heating part, heating shell is hollow structure, is in order to place first jet pipe, and the both sides of heating shell are all provided with through -hole, and such setting is in order to electroplating line can penetrate heating shell, first jet pipe sets up at the bottom in heating shell, and makes first jet pipe can penetrate the bottom of heating shell, lifting mechanism sets up on the shell, and lifting mechanism can drive first jet pipe and penetrate the bottom in heating shell, and lifting mechanism is used for adjusting the height of first jet pipe in heating shell, heating pipeline sets up below heating shell, and heating pipeline communicates with first jet pipe, and heating pipeline is used for heating nitrogen, cooling shell is hollow structure, and the both sides of cooling shell are all provided with through -hole, and the position of through -hole of cooling shell corresponds with the position of through -hole of heating shell, and such setting can make the electroplating line from heating shell enter cooling shell and cool down, second jet pipe sets up at the bottom in cooling shell, and such setting can make the nitrogen gas that sprays all in the space of cooling shell, cooling gas pipeline sets up below cooling shell, and cooling gas pipeline communicates with second jet pipe, and cooling gas pipeline is used for reducing the temperature of nitrogen, through above -mentioned setting, the electroplating line of the application can be contacted with nitrogen in front, and the product on the whole production line has the ability of preventing oxidation. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 The overall schematic diagram of the anti-oxidation nitrogen gas cleaning device of the embodiment of the application is shown.

[0016] Figure 2 The specific structure schematic diagram of the anti-oxidation nitrogen gas cleaning device of the embodiment of the application is shown.

[0017] Figure 3 The exhaust pipeline schematic diagram of the anti-oxidation nitrogen gas cleaning device of the embodiment of the application is shown. DETAILED DESCRIPTION

[0018] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0019] The examples of the described embodiments are shown in the drawings, wherein the same or similar symbols represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model.

[0020] In the description of the utility model, it is understood that the terms "center", "longitudinal", "transverse", "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model or simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0021] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more than two, unless otherwise specifically limited.

[0022] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing", "connection", "hinge" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrated; it can be mechanical connection, or electrical connection; it can be direct connection, or indirect connection through intermediate medium, it can be the communication or interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0023] As Figure 1As shown, the anti-oxidation nitrogen gas cleaning device comprises a heating shell 100, a first jet pipe 110, a lifting mechanism 130, a heating pipe 120, a cooling shell 200, a second jet pipe 210 and a cooling gas pipe 220; the heating shell 100 is a hollow structure, and through holes are formed on both sides of the heating shell 100, which are suitable for the electroplating line to penetrate the heating shell 100; the first jet pipe 110 is arranged at the bottom of the heating shell 100 and penetrates the bottom of the heating shell 100; the lifting mechanism 130 is arranged on the heating shell 100 and drives the first jet pipe 110 to move up and down; the heating pipe 120 is arranged below the heating shell 100 and is in communication with the first jet pipe 110, and the gas inlet of the heating pipe 120 is suitable for being connected with a nitrogen gas equipment to heat nitrogen gas; the cooling shell 200 is a hollow structure, and through holes are formed on both sides of the cooling shell 200, the positions of the through holes of the cooling shell 200 correspond to the positions of the through holes of the heating shell 100, and the cooling shell 200 is suitable for the electroplating line to penetrate the heating shell 100 and then penetrate the cooling shell 200; the second jet pipe 210 is arranged at the bottom of the cooling shell 200 and penetrates the bottom of the cooling shell 200, and is suitable for spraying nitrogen gas; the cooling gas pipe 220 is arranged below the cooling shell 200 and is in communication with the second jet pipe 210, and the gas inlet of the cooling gas pipe 220 is suitable for being connected with a nitrogen gas equipment to reduce the temperature of nitrogen gas.

[0024] Specifically, the heating device is formed by arranging the heating shell 100, the first jet pipe 110 and the heating pipe 120 to heat nitrogen. The heating shell 100 is a hollow structure, which is arranged to be a hollow structure to accommodate the first jet pipe 110. Through holes are formed on both sides of the heating shell 100 to allow the electroplating line to pass through. The first jet pipe 110 penetrates the bottom of the heating shell 100. The lifting mechanism 130 is arranged on the heating shell 100 to drive the first jet pipe 110 to move up and down. The lifting mechanism 130 is arranged on the outer side of the heating shell 100 to adjust the height of the first jet pipe 110. The upper part of the lifting mechanism 130 is connected with the heating shell 100, and the lower part of the lifting mechanism 130 is connected with the heating pipe 120. The lifting mechanism 130 is driven to rise or fall to the appropriate position according to the actual situation. The height of the first jet pipe 110 can be adjusted to spray nitrogen on the electroplating line according to the situation. The heating pipe 120 is arranged below the heating shell 100 and communicates with the first jet pipe 110. The gas inlet of the heating pipe 120 is connected with the nitrogen equipment. Nitrogen is heated in the heating pipe 120 and then sprayed out through the first jet pipe 110. The cooling shell 200, the second jet pipe 210 and the cooling gas pipe 220 are arranged. The cooling shell 200 is a hollow structure to accommodate the second jet pipe 210. Through holes are formed on both sides of the cooling shell 200 to allow the electroplating line to pass through the heating shell 100 and then pass through the cooling shell 200. The second jet pipe 210 penetrates the bottom of the cooling shell 200. The cooling gas pipe 220 is arranged below the cooling shell 100 and communicates with the second jet pipe 210. The gas inlet of the cooling gas pipe 220 is connected with the nitrogen equipment to reduce the temperature of nitrogen. Nitrogen is cooled in the cooling gas pipe 220 to become low-temperature nitrogen, which is sprayed on the electroplating line through the second jet pipe 210.

[0025] In one possible implementation, the first jet pipe 110 is symmetrically arranged along both sides of the electroplating line, and the number of the first jet pipes 110 is multiple.

[0026] Specifically, to better and more comprehensively contact the electroplating line with nitrogen, the number of the first jet pipe 110 and the second jet pipe 210 is multiple, and they are symmetrically arranged along both sides of the electroplating line.

[0027] In a possible implementation, the first exhaust pipe 300, the second exhaust pipe 350, and the fan 310 are further included; the air inlet end of the first exhaust pipe 300 is arranged in communication with the heating shell 100; the air inlet end of the second exhaust pipe 350 is arranged in communication with the cooling shell 200; and the air outlet end of the first exhaust pipe 300 and the air outlet end of the second exhaust pipe 350 are both connected to the air inlet of the fan 310.

[0028] Specifically, as shown in Figure 1 the first exhaust pipe 300, the second exhaust pipe 350, and the fan 310 are arranged to recycle the nitrogen gas and uniformly recycle and process the nitrogen gas; the through holes are arranged on one side of the heating shell 100 and one side of the cooling shell 100; the air inlet end of the first exhaust pipe 300 is connected to the through hole of the heating shell 100; the air inlet end of the second exhaust pipe 350 is connected to the through hole of the cooling shell 100; and the nitrogen gas in the heating shell 100 and the cooling shell 100 is sucked into the first exhaust pipe 300 and the second exhaust pipe 350 by the fan 310.

[0029] In a possible implementation, the spiral heat dissipation pipe 320 is arranged on the first exhaust pipe 300 to reduce the temperature of the nitrogen gas in the exhaust pipe 320.

[0030] Specifically, as shown in Figure 1 the spiral heat dissipation pipe 320 is arranged on the first exhaust pipe 300 to reduce the temperature of the high-temperature nitrogen gas in the exhaust pipe 300.

[0031] In a possible implementation, the first exhaust pipe 300 is arranged in multiple numbers; and the cooling water circulator 400 is further included, which is connected to the spiral heat dissipation pipe 320 to circulate the cooling water in the spiral heat dissipation pipe 320.

[0032] Specifically, as shown in Figure 1 the cooling water circulator 400 is arranged to circulate the cooling water in the spiral heat dissipation pipe 320.

[0033] In a possible implementation, the bottom of the heating shell 100 and the bottom of the cooling shell 200 are both arranged with the guide wheel 500, which is arranged symmetrically along the two sides of the electroplating line.

[0034] Specifically, to keep the electroplating line in the same direction and push it in the same direction, the guide wheel 500 is arranged on the bottom of the heating shell 100 and the bottom of the cooling shell 200; the two symmetric guide wheels 500 form a group, and multiple groups are arranged.

[0035] In a possible implementation, an exhaust branch pipeline 330 is arranged on the fan 310 connected with the first exhaust pipe 300, an air inlet end of the exhaust branch pipeline 330 is connected with an air outlet of the fan 310 of the first exhaust pipe, and an exhaust main pipeline 340 is further arranged, and an air outlet end of the exhaust branch pipeline 330 is connected with the exhaust main pipeline 340; such arrangement is to collect and treat nitrogen gas uniformly.

[0036] In use of the utility model, the electroplating line is installed in the heating shell 100 by manual work, electricity is turned on, the height of the first air jet pipe 110 is adjusted, the electroplating line is moved in the same direction by the guide wheel 500, and the nitrogen gas is sprayed on the electroplating line by the first air jet pipe 110 after being heated by the heating pipeline 120.

[0037] The lifting mechanism is arranged on the outer side of the heating shell, can adjust the height of the first air jet pipe, comprehensively sprays the electroplating line, and uniformly recycles and processes the used nitrogen gas through the exhaust main pipeline; the height of the first air jet pipe can be adjusted according to actual conditions to comprehensively spray the electroplating line, the technical problem that some parts of the electroplating line still have residual electroplating liquid due to that the electroplating line cannot be fully contacted with the nitrogen gas is solved, and the position of the residual electroplating liquid is oxidized.

[0038] It should be noted that although the anti-oxidation nitrogen gas cleaning device is introduced as above by taking the present application as an example, those skilled in the art can understand that the present application should not be limited thereto. In fact, users can flexibly set various parameters according to personal preferences and / or actual application scenarios, as long as the design is reasonable.

[0039] The above is only a preferred specific implementation of the utility model, but the protection scope of the utility model is not limited thereto, any skilled person in the art can make equivalent replacement or change according to the technical scheme and concept of the utility model within the scope disclosed by the utility model, and all should be covered in the protection scope of the utility model.

Claims

1. An anti-oxidation nitrogen cleaning device, characterized in that: It includes a heating shell, a first air injection pipe, a lifting mechanism, a heating pipeline, a cooling shell, a second air injection pipe and a cooling air pipeline; The heating shell is a hollow structure, and through holes are opened on both sides of the heating shell, which is suitable for the electroplating line to pass through the heating shell; The first air injection pipe is arranged at the bottom of the heating shell, and the first air injection pipe passes through the bottom of the heating shell; The lifting mechanism is arranged on the heating shell, and the lifting mechanism drives the first air injection pipe to move up and down; The heating pipe is arranged below the heating shell and is in communication with the first injection pipe. The air inlet of the heating pipe is suitable for connecting to nitrogen equipment to heat nitrogen. The cooling shell is a hollow structure, and through holes are provided on both sides of the cooling shell. The positions of the through holes of the cooling shell correspond to the positions of the through holes of the heating shell, so that the electroplating line passes through the heating shell and then through the cooling shell. The second injection pipe is arranged at the bottom of the cooling shell and is suitable for injecting nitrogen; The cooling air pipeline is arranged below the cooling shell and is communicated with the second injection pipe. The air inlet of the cooling air pipeline is suitable for connecting with nitrogen equipment to reduce the temperature of nitrogen.

2. The anti-oxidation nitrogen cleaning device according to claim 1, characterized in that: The upper half of the lifting mechanism is connected to the shell, and the lower half of the lifting mechanism is connected to the first air injection pipe.

3. The anti-oxidation nitrogen cleaning device according to claim 2, characterized in that: The first air injection pipes are symmetrically arranged along both sides of the electroplating line, and the number of the first air injection pipes is multiple; The second air injection pipes are symmetrically arranged on both sides of the electroplating line, and there are multiple second air injection pipes.

4. The anti-oxidation nitrogen cleaning device according to any one of claims 1 to 3, characterized in that: It also includes a first exhaust pipe, a second exhaust pipe and a fan; The air inlet end of the first exhaust pipe is connected to the heating shell; The air inlet end of the second exhaust pipe is connected to the cooling shell; The air outlet end of the first exhaust pipe and the air outlet end of the second exhaust pipe are both connected to the air inlet of the fan.

5. The anti-oxidation nitrogen cleaning device according to claim 4, characterized in that: A spiral heat dissipation pipe is wound around the first exhaust pipe.

6. The anti-oxidation nitrogen cleaning device according to claim 5, characterized in that: There are multiple first exhaust pipes.

7. The anti-oxidation nitrogen cleaning device according to claim 6, characterized in that: It also includes a cooling water circulator, which is connected to the spiral heat dissipation pipe.

8. The anti-oxidation nitrogen cleaning device according to any one of claims 1 to 3, characterized in that: The bottoms of the heating shell and the cooling shell are both provided with guide wheels, and the guide wheels are symmetrically arranged along both sides of the electroplating line.

9. The anti-oxidation nitrogen cleaning device according to claim 4, characterized in that: An exhaust branch pipeline is provided on the fan connected to the first exhaust pipe, and an air inlet end of the exhaust branch pipeline is connected to an air outlet of the fan connected to the first exhaust pipe.

10. The anti-oxidation nitrogen cleaning device according to claim 9, characterized in that: It also includes an exhaust main pipeline, and the outlet end of the exhaust branch pipeline is connected to the exhaust main pipeline.

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