Tool paint stripping device

Abstract

The utility model provides a tool paint stripping device which comprises a working part, the working part is provided with a first groove and a second groove, the first groove is used for containing a tool, alkali liquor is stored in the first groove, the second groove is fixedly formed in one side of the first groove, and the second groove communicates with the first groove; a steam inlet and a steam outlet are formed in the first groove and used for discharging steam into the first groove, and a heat exchanger is fixedly installed in the first groove; wherein the working part is provided with a first tank and a second tank, the first tank is connected with the filter, the filter is communicated with the inlet end of the circulating pump through a connecting pipe, the filter is communicated between the first tank and the circulating pump, and the outlet end of the circulating pump is communicated with the second tank. The second tank is communicated with the first tank, and a stable paint stripping environment in the first tank can be maintained through circulation of alkali liquor in the first tank.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of paint stripping, and particularly relates to a workpiece paint stripping device. BACKGROUND

[0002] In the prior art, the existing equipment cannot be continuously operated stably during the paint stripping process of the workpiece, and the alkali solution is gradually contaminated and cannot work during the processing of the paint stripping agent and the alkali solution.

[0003] At present, no effective solution has been proposed for the above problems.

[0004] It should be noted that the above introduction to the technical background is only for the convenience of clearly and completely describing the technical scheme of the utility model, and for the convenience of understanding by the person skilled in the art. The above technical scheme cannot be considered as known by the person skilled in the art only because the scheme is described in the background of the utility model. CONTENT OF THE UTILITY MODEL

[0005] The application aims to provide a workpiece paint stripping device to solve the above problems.

[0006] The workpiece paint stripping device provided by the application comprises:

[0007] A working part, the working part has a first groove and a second groove, the first groove is used for accommodating a workpiece, and an alkali solution is stored in the first groove, the second groove is fixedly arranged on one side of the first groove, and the second groove is in communication with the first groove;

[0008] A steam inlet and a steam outlet are arranged on the first groove, steam is discharged into the first groove, and a heat exchanger is fixedly arranged in the first groove.

[0009] The inlet end of the circulating pump is communicated with the first groove through a connecting pipe, a filter is arranged between the first groove and the circulating pump, and the outlet end of the circulating pump is communicated with the second groove.

[0010] Preferably, the device further comprises a tray part used for supporting the working part.

[0011] Preferably, the heat exchanger is a corrugated plate heat exchanger.

[0012] Preferably, the filter is a bag filter.

[0013] Preferably, a cover plate is arranged on the second groove.

[0014] Preferably, the bottom of the filter and the bottom of the circulating pump are both provided with a water collecting tray.

[0015] Preferably, the first tank bottom is communicated with a residue discharge pipe for discharging the solid in the first tank.

[0016] Compared with the prior art, the utility model has the beneficial effects that:

[0017] 1、 the utility model discloses a work department has first tank and second tank, the first tank stores lye, and the first tank is connected with the filter, and the filter is communicated with the second tank, and the second tank keeps communicating with the first tank, and through the circulation of lye in the first tank, the stable paint stripping environment in the first tank can be maintained.

[0018] 2、 the utility model discloses a tray department is set up to bear the work department, thereby also make the relative position of work department keep stable, and then make the process of paint stripping more stable.

[0019] 3、 the utility model discloses a heat exchanger is set up as corrugated plate heat exchanger, thereby can improve the heat exchange efficiency of heat exchanger, and make the paint stripping in the first tank can be stably carried out.

[0020] 4、 the utility model discloses a filter is set up as bag filter and the first tank bottom is communicated with residue discharge pipe, thereby can carry out the circulation purification of lye in the first tank, and then can significantly improve the stability of paint stripping process BRIEF DESCRIPTION OF DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0022] Figure 1 It is a whole pipeline connection diagram of the tool paint stripping device provided by the embodiment of the present application.

[0023] Figure 2 It is a work department position diagram of the tool paint stripping device provided by the embodiment of the present application.

[0024] Figure 3 It is a circulating pump structure diagram of the tool paint stripping device provided by the embodiment of the present application.

[0025] Figure 4 It is a whole structure diagram of the tool paint stripping device provided by the embodiment of the present application.

[0026] Figure 5 It is a whole overhead structure diagram of the tool paint stripping device provided by the embodiment of the present application.

[0027] In the figure: 1, working part; 11, first groove; 12, second groove; 13, steam inlet; 14, steam outlet; 2, heat exchanger; 3, circulating pump; 4, filter; 5, tray part; 6, water pan; 7, deslagging pipe. DETAILED DESCRIPTION

[0028] In order for those skilled in the art to better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should fall within the scope of protection of the present application.

[0029] In the description of the present application, it should be pointed out that the terms "upper", "middle", "lower", "inner", "outer", "front", "rear" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or components referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. The terms "first", "second", "third" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance. For those skilled in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances. The embodiments will be described below according to the overall structure of the present application.

[0030] Referring to Figure 1 , the present application provides a tool paint stripping device, comprising:

[0031] The working part 1 has a first groove 11 and a second groove 12. The first groove 11 is used to accommodate the tool, and the first groove 11 stores lye. The second groove 12 is fixedly provided on one side of the first groove 11, and the second groove 12 is in communication with the first groove 11.

[0032] The first groove 11 is provided with a steam inlet 13 and a steam outlet 14, which are used to discharge steam into the first groove 11. The first groove 11 is fixedly provided with a heat exchanger 2.

[0033] The inlet end of the first groove 11 and the circulating pump 3 are connected by a connecting pipe. The first groove 11 and the circulating pump 3 are in communication with a filter 4. The outlet end of the circulating pump 3 is in communication with the second groove 12.

[0034] According to Figure 1 , those skilled in the art can set up the working part 1, the heat exchanger 2, the circulating pump 3 and the filter 4 to strip the paint of the tool.

[0035] In the specific embodiment, the person skilled in the art can set the working part 1 to have the first groove 11 and the second groove 12, and the working part can be placed or fixed through the first groove 11 and the second groove 12. Further, the person skilled in the art can store the alkali solution in the first groove 11, and the paint stripping can be performed in the first groove 11 through the contact between the working part and the alkali solution.

[0036] In the above structure, the person skilled in the art can set the first groove 11 to have the steam inlet 13 and the steam outlet 14, and the heat exchanger 2 is fixedly installed in the first groove 11.

[0037] Through the above structure, the person skilled in the art sets the high-temperature steam to be discharged into the first groove 11, and the heat exchanger 2 is arranged in the first groove 11, so that the paint stripping environment in the first groove 11 can be stably maintained.

[0038] Further, the first groove 11 and the inlet end of the circulating pump 3 are communicated through the connecting pipe, the filter 4 is communicated between the first groove 11 and the circulating pump 3, and the outlet end of the circulating pump 3 is communicated with the second groove 12. That is, the first groove 11 is communicated with the circulating pump 3 and the filter 4 through the connecting pipe, the filter 4 is arranged to be communicated between the first groove 11 and the circulating pump 3, and the circulating pump 3 is communicated with the second groove 12. According to the above embodiment, the second groove 12 is arranged on one side of the first groove 11, and the second groove 12 is communicated with the first groove 11.

[0039] Through the above structure, the person skilled in the art sets the first groove 11 to be connected with the filter 4, the filter 4 to be communicated with the second groove 12, and the second groove 12 to be communicated with the first groove 11, so as to form a circulating loop communicated through the connecting pipe.

[0040] According to the above structure, the alkali solution in the first groove 11 can be circulated through the use of the circulating pump 3. That is, the alkali solution in the first groove 11 can be circulated and circulated under the action of the circulating pump 3. In the process of circulation, the alkali solution passes through the filter, so that the alkali solution in the first groove 11 can be filtered, so that the paint stripping environment in the first groove 11 can be stably maintained.

[0041] In summary, the person skilled in the art sets the working part 1 to have the first groove 11 and the second groove 12, stores the alkali solution in the first groove 11, connects the first groove 11 with the filter 4, communicates the filter 4 with the second groove 12, and keeps the second groove 12 communicated with the first groove 11, and the stable paint stripping environment in the first groove 11 can be maintained through the circulation of the alkali solution in the first groove 11.

[0042] In an alternative embodiment, the skilled person can provide for the installation of the workpiece 1, preferably the workpiece stripping device further comprises a tray part 5 for supporting the workpiece 1.

[0043] In particular, the first groove 11 is adjacent to and in communication with the second groove 12, in the embodiment, the workpiece 1 is installed on the tray part 5, so that the relative position of the workpiece 1 can be fixed.

[0044] It can be understood that the first groove 11 and the second groove 12 are upwardly open deep grooves in an embodiment. During the stripping process, the bottom of the first groove 11 and the second groove 12 is installed on the top of the tray part 5, so that the first groove 11 and the second groove 12 can bear the vertical upward force.

[0045] In summary, the skilled person provides for the workpiece 1 to be supported by the tray part 5, so that the relative position of the workpiece 1 can be kept stable, and the stripping process can be more stable.

[0046] In the above arrangement, the skilled person installs a heat exchanger 2 in the first groove 11, preferably the heat exchanger 2 is a corrugated plate heat exchanger.

[0047] With the above arrangement, the skilled person provides for the corrugated plate heat exchanger, which can increase the contact area of the heat exchanger with the lye, and thus improve the heat exchange efficiency of the heat exchanger 2.

[0048] In summary, the skilled person provides for the heat exchanger 2 to be a corrugated plate heat exchanger, which can improve the heat exchange efficiency of the heat exchanger 2 and make the stripping in the first groove 11 stable.

[0049] In the above arrangement, the filter 4 is arranged in communication between the first groove 11 and the circulating pump 3. Preferably, the filter 4 is a bag filter.

[0050] With the bag filter, the lye in the first groove 11 can be filtered. That is, under the action of the circulating pump 3, the lye circulates, and in the process of circulating the lye, the lye passes through the bag filter, so that the impurities in the lye can be filtered.

[0051] In an alternative embodiment, preferably, the first groove 11 is communicated with a residue discharge pipe 7 at the bottom, for discharging the solids in the first groove 11. That is, the first groove 11 is stripped, and in the actual operation process, solid deposits will appear in the lye. In order to make the solid deposits can be discharged, the skilled person can provide for the residue discharge pipe 7 to be communicated at the bottom of the first groove 11, so that the solid deposits in the first groove 11 can be discharged.

[0052] In summary, the person skilled in the art sets the filter 4 as a bag filter and the bottom of the first tank 11 is communicated with the slag discharge pipe 7, so that the alkali liquor in the first tank 11 can be recycled and purified, and the stability of the paint stripping process can be significantly improved.

[0053] In an alternative actual mode, the second tank 12 is provided with a cover plate. By providing the cover plate, the second tank 12 can be sealed, so that the paint stripping process of the first tank 11 and the second tank 12 is more stable.

[0054] Further, the person skilled in the art also sets the filter 4 and the circulating pump 3, preferably, the bottom of the filter 4 and the bottom of the circulating pump 3 are provided with the water pan 6. By providing the water pan 6, the filter 4 and the circulating pump 3 can be supported, and the water pan 6 can collect the leaked liquid in the filter 4 and the circulating pump 3, so that the processing environment of the tool paint stripping device is optimized.

[0055] In summary, the person skilled in the art can install the cover plate on the second tank 12 and set the water pan 6 at the bottom of the filter 4 and the bottom of the circulating pump 3, so that the working environment of the working part 1 is closed, and the leaked liquid in the filter 4 and the circulating pump 3 is collected, so that the stability of the tool paint stripping device during processing can be improved as a whole.

[0056] In the above process, the tool is in the paint stripper, and the paint stripper is heated to a certain temperature and continuously maintained. After the tool is continuously soaked in the working part 1 for a period of time, the surface coating begins to fall off, the tool is taken out directly for cleaning by opening the steam inlet 13, and the tool is directly put into normal use after cleaning.

[0057] Although different specific embodiments are mentioned in the content of the present application, the present application is not limited to the cases described by the industry standards or the embodiments, and some industry standards or implementation schemes slightly modified on the basis of the embodiments described using custom methods or embodiments can also achieve the same, equivalent or similar or modified and predictable implementation effects of the above embodiments. The embodiments of data acquisition, processing, output, judgment and the like after applying these modifications or modifications still belong to the scope of the alternative embodiments of the present application.

[0058] Although the present application is described by the embodiments, it is known to those skilled in the art that the present application has many modifications and changes without departing from the spirit of the present application, and it is hoped that the attached embodiments include these modifications and changes without departing from the present application.

Claims

1. A tool paint stripping apparatus, characterized by, The utility model relates to a work department, the work department has first groove and second groove, first groove is used for accommodating tool, and first groove stores lye, second groove is fixedly arranged in one side of first groove, and second groove communicates with first groove, first groove is equipped with steam inlet and steam outlet, is used for arranging steam in first groove, and first groove is fixedly installed with heat exchanger, wherein, the inlet end of circulating pump is communicated with first groove through the connecting pipe, and the filter is communicated between first groove and circulating pump, and the outlet end of circulating pump communicates with second groove. It also includes a tray part for supporting the work part. The heat exchanger is a corrugated plate heat exchanger. The filter is a bag filter.

2. The tool paint stripping apparatus of claim 1, wherein The second groove is provided with a cover plate.

3. The tool paint stripping apparatus of claim 1 wherein, The bottom of the filter and the bottom of the circulating pump are both provided with a water collecting pan.

4. The tool paint stripping apparatus of claim 1 wherein, The first groove bottom is communicated with a slag discharge pipe for discharging the solid in the first groove.

5. The tool paint stripping apparatus of claim 1 wherein, ​ 6. The tool paint stripping apparatus of claim 1, wherein ​ 7. The tool paint stripping apparatus of claim 1 wherein, ​

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