Carbon deposition treatment device for generator set

Abstract

The utility model discloses a carbon deposition processing device for a generator set, which relates to the technical field of generators and comprises a shell, a lifting frame is fixedly connected to the top of the shell, a driving motor is fixedly connected to the top of the lifting frame, and a screw is rotatably connected between the top and the bottom of the inner wall of the lifting frame. The output end of the driving motor extends to the inner side of the lifting frame and is fixedly connected with the top of a screw rod, and the outer side of the screw rod is in threaded connection with a first sliding block. According to the device, the liftable placing frame is arranged, the placing frame can descend to be immersed in the removing liquid when carbon deposition of the generator cylinder cover needs to be treated, so that the carbon deposition in the generator cylinder cover can be subjected to adsorption treatment, and in the taking process after treatment is completed, the placing frame can be lifted to be located above the shell, so that the carbon deposition in the generator cylinder cover can be removed. And therefore, the generator cylinder cover is convenient to take, a hand does not need to stretch into the removing liquid, and injury caused by the fact that the removing liquid makes contact with the skin is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of generators, in particular to a carbon deposit treatment device for a generator set. Background Art

[0002] Engine carbon deposits refer to a tar-like substance generated by unsaturated olefins and gums in the fuel at high temperatures during the operation of the engine. Methods for removing engine carbon deposits include mechanical removal, chemical method and electrochemical method. The mechanical removal method uses a wire brush or scraper to remove carbon deposits, but it is easy to damage the surface of parts and the effect is not good. The chemical method uses chemical solutions to clean the surface of parts and is suitable for certain precision-machined parts. The electrochemical method uses alkaline solution as an electrolyte to remove carbon deposits through the combined action of chemical reaction and hydrogen stripping.

[0003] At present, when treating carbon deposits on the cylinder head of an engine, the cylinder head is usually placed in a chemical solution for static reaction removal treatment. However, this treatment method takes a long time and has a poor removal effect.

[0004] In the prior art, a Chinese patent for a carbon deposit treatment device for a generator set (publication number CN 214887376U) is proposed to solve the above-mentioned technical problems. The technical solution disclosed in the patent document is as follows: a cam is driven to rotate synchronously, so that the cylinder head reciprocates up and down inside the box body with the placement plate, so that the carbon deposits at the bottom of the cylinder head fall on the filter plate with the drop difference for centralized collection and treatment, thereby improving the removal effect of the carbon deposits; when the placement plate moves upward, the carbon deposits above the filter plate are driven to swing evenly with the reciprocating movement of the placement plate, so that the removal liquid below the filter plate is more fully contacted with the cylinder head, thereby improving the removal effect of the carbon deposits on the cylinder head to a certain extent. However, in this technical solution, after each treatment, the hand needs to be inserted into the box body to take the cylinder head, and because there is a removal liquid in the box body, the hand needs to be inserted into the removal liquid when taking the cylinder head, which is inconvenient to operate and will cause certain damage to the skin of the operator, which is not conducive to practical application. Utility Model Content

[0005] The purpose of the utility model is to provide a device for treating carbon deposits of a generator set, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A device for treating carbon deposits of a generator set comprises a shell, a lifting frame is fixedly connected to the top of the shell, a driving motor is fixedly connected to the top of the lifting frame, a screw is rotatably connected between the top and bottom of the inner wall of the lifting frame, an output end of the driving motor extends to the inner side of the lifting frame and is fixedly connected to the top of the screw, a first slider is threadedly connected to the outer side of the screw, the outer side of the first slider is slidably connected to the inner wall of the lifting frame, a lifting plate is fixedly connected to one side of the lifting frame, a placing frame is fixedly connected to the bottom of the lifting plate, the inner side of the placing frame is provided with a mesh plate, a clamping assembly is provided on the top of the placing frame, the clamping assembly is used to clamp the cylinder head of the generator to facilitate the treatment of carbon deposits, an auxiliary processing assembly is also provided inside the shell, the auxiliary processing assembly is used to perform auxiliary reaction by stirring, and a removal liquid is contained inside the shell.

[0008] By adopting the above technical solution, a lifting rack is provided, and when the carbon deposits on the generator cylinder head need to be treated, the rack can be lowered to be immersed in the removal liquid, so that the carbon deposits in the generator cylinder head can be adsorbed. During the removal process after the treatment is completed, the rack can be raised to a position above the shell, thereby facilitating the removal of the generator cylinder head.

[0009] A further improvement of the technical solution of the utility model is that: the clamping assembly includes a slide groove, the slide groove is opened at the top of the lifting frame, a two-way screw rod is rotatably connected between the inner walls of the slide groove, the outer side of the two-way screw rod is symmetrically threaded with two second sliders, the outer side of the second slider is slidably connected to the inner wall of the slide groove, one side of the second slider is fixedly connected with a splint, the top of the placement frame is fixedly connected with an auxiliary baffle, the auxiliary baffle is used in conjunction with the two splints, and one end of the two-way screw rod extends to the outer side of the placement frame and is fixedly connected with a turning handle.

[0010] By adopting the above technical solution, the bidirectional screw is rotated by turning the handle, thereby driving the two first sliders to move toward the side close to each other, driving the two clamping plates to move toward the side close to each other, and clamping and fixing the generator cylinder head. The generator cylinder head is fixed by the two clamping plates and the auxiliary baffle.

[0011] A further improvement of the technical solution of the utility model is that: an inclined surface is arranged on one side of the clamping plates that are close to each other, and a notch is arranged on one side of the auxiliary baffle.

[0012] By adopting the above technical solution, the clamping plate moves toward the adjacent side, and the generator cylinder head can be squeezed toward the auxiliary baffle by utilizing the inclined surface, thereby completing the fixing of the generator cylinder head.

[0013] A further improvement of the technical solution of the utility model is that the auxiliary processing component includes a stirring rod, which is rotatably connected between the inner walls of the shell, one end of the central axis of the stirring rod extends to the outside of the shell and is fixedly connected to a gear, one side of the first slider is fixedly connected to a follower frame, and the bottom of the follower frame is fixedly connected to a rack, and the rack meshes with the gear when in contact.

[0014] By adopting the above technical solution, when the rack is lowered with the follower frame to engage with the gear, the drive motor can be continuously controlled to rotate forward and reverse, thereby driving the screw to reciprocate, causing the first slider to perform lifting and reciprocating motion, and at the same time causing the rack to perform lifting and reciprocating motion, thereby driving the gear to rotate forward and reverse through engagement, and driving the stirring rod to rotate forward and reverse.

[0015] A further improvement of the technical solution of the utility model is that a feed pipe is arranged at the bottom of the shell, a valve is arranged inside the feed pipe, and an inclined surface is arranged at the bottom of the inner wall of the shell.

[0016] By adopting the above technical solution, after the adsorption is completed, the waste liquid in the shell can be discharged by opening the valve.

[0017] A further improvement of the technical solution of the utility model is that the removal liquid is set to ethanol.

[0018] By adopting the above technical solution, the carbon deposits in the cylinder head of the generator can be dissolved and absorbed by ethanol.

[0019] A further improvement of the technical solution of the utility model is that the drive motor is electrically connected to the external control device.

[0020] The above technical solution makes it easy to control the operation of the drive motor through an external control device.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides a device for treating carbon deposits of a generator set. By setting a lifting rack, when it is necessary to treat the carbon deposits of the generator cylinder head, the rack can be lowered to be immersed in a removal liquid, so that the carbon deposits in the generator cylinder head can be adsorbed and treated. In the process of taking out the generator cylinder head after the treatment is completed, the rack can be raised to be located above the shell, thereby facilitating the taking out of the generator cylinder head without putting hands into the removal liquid, thereby avoiding the removal liquid contacting the skin and causing damage.

[0023] 2. The utility model provides a device for treating carbon deposits of a generator set. By setting a stirring rod, it is convenient to continuously control the forward and reverse rotation of the driving motor during the carbon deposit treatment process, thereby driving the screw to do reciprocating motion, causing the first slider to do lifting and reciprocating motion, while causing the rack to do lifting and reciprocating motion, thereby driving the gear to do forward and reverse rotation through meshing, and driving the stirring rod to do forward and reverse rotation, thereby fully absorbing the carbon deposits, greatly improving the treatment efficiency and effect of the carbon deposits. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the structure of the utility model in which the mesh plate is immersed in the shell;

[0025] Figure 2 This is one of the structural schematic diagrams of the utility model in which the mesh plate rises above the shell;

[0026] Figure 3 This is the second structural schematic diagram of the utility model in which the mesh plate rises above the shell;

[0027] Figure 4 This is one of the internal structure schematic diagrams of the utility model;

[0028] Figure 5 This is the second schematic diagram of the internal structure of the present utility model.

[0029] In the figure: 1. Shell; 2. Lifting frame; 3. Driving motor; 4. Screw; 5. First slider; 6. Lifting plate; 7. Placement frame; 8. Mesh plate; 9. Slide; 10. Bidirectional screw; 11. Clamp; 12. Auxiliary baffle; 13. Second slider; 14. Stirring rod; 15. Gear; 16. Follow-up frame; 17. Rack; 18. Feeding pipe. DETAILED DESCRIPTION

[0030] The present invention is further described in detail below in conjunction with the embodiments:

[0031] Example 1

[0032] like Figure 1 and Figure 2As shown, the utility model provides a device for treating carbon deposits of a generator set, comprising a shell 1, a lifting frame 2 is fixedly connected to the top of the shell 1, a driving motor 3 is fixedly connected to the top of the lifting frame 2, a screw 4 is rotatably connected between the top and bottom of the inner wall of the lifting frame 2, an output end of the driving motor 3 extends to the inner side of the lifting frame 2 and is fixedly connected to the top of the screw 4, a first slider 5 is threadedly connected to the outer side of the screw 4, the outer side of the first slider 5 is slidably connected to the inner wall of the lifting frame 2, a lifting plate 6 is fixedly connected to one side of the lifting frame 2, a placing frame 7 is fixedly connected to the bottom of the lifting plate 6, the inner side of the placing frame 7 is set as a mesh plate 8, a clamping assembly is set on the top of the placing frame 7, the clamping assembly is used to clamp the cylinder head of the generator to facilitate the treatment of carbon deposits, an auxiliary processing assembly is also set inside the shell 1, the auxiliary processing assembly is used to perform auxiliary reaction by stirring, and a removal liquid is contained inside the shell 1.

[0033] In this embodiment, a lifting rack 7 is provided, and when the carbon deposits on the generator cylinder head need to be processed, the rack 7 can be lowered to be immersed in the removal liquid, so that the carbon deposits in the generator cylinder head can be adsorbed. In the process of taking the generator cylinder head after the processing is completed, the rack 7 can be raised to be located above the shell 1, thereby facilitating the taking of the generator cylinder head without putting the hands into the removal liquid.

[0034] Example 2

[0035] like Figure 1 and Figure 2 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the clamping assembly includes a slide groove 9, the slide groove 9 is opened at the top of the lifting frame 2, and a bidirectional screw rod 10 is rotatably connected between the inner walls of the slide groove 9, and the outer side of the bidirectional screw rod 10 is symmetrically threaded with two second sliders 13, and the outer side of the second slider 13 is slidably connected to the inner wall of the slide groove 9, and one side of the second slider 13 is fixedly connected with a splint 11, and the top of the placement rack 7 is fixedly connected with an auxiliary baffle 12, and the auxiliary baffle 12 is used in conjunction with the two splints 11, and one end of the bidirectional screw rod 10 extends to the outer side of the placement rack 7 and is fixedly connected with a turning handle.

[0036] In this embodiment, the bidirectional screw 10 is rotated by turning the handle, thereby driving the two first sliders 5 to move toward the side close to each other, driving the two clamps 11 to move toward the side close to each other, and clamping and fixing the generator cylinder head. The generator cylinder head is fixed by the two clamps 11 and the auxiliary baffle 12.

[0037] like Figure 2 and Figure 3 As shown, preferably, a slope is provided on one side of the clamping plates 11 , and a notch is provided on one side of the auxiliary baffle plate 12 .

[0038] In this embodiment, the clamping plate 11 moves toward the adjacent side, and the generator cylinder head can be pressed toward the auxiliary baffle 12 by utilizing the inclined surface, thereby completing the fixing of the generator cylinder head.

[0039] Example 3

[0040] like Figure 3 and Figure 4 As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the auxiliary processing component includes a stirring rod 14, which is rotatably connected between the inner walls of the shell 1, one end of the central axis of the stirring rod 14 extends to the outside of the shell 1 and is fixedly connected to a gear 15, one side of the first slider 5 is fixedly connected to a follower frame 16, and the bottom of the follower frame 16 is fixedly connected to a rack 17, and the rack 17 engages with the gear 15 when in contact.

[0041] In this embodiment, when the rack 17 is lowered with the movable frame 16 to engage with the gear 15, the drive motor 3 can be continuously controlled to rotate forward and reverse, thereby driving the screw 4 to reciprocate, causing the first slider 5 to perform lifting and reciprocating motions, while also causing the rack 17 to perform lifting and reciprocating motions, thereby driving the gear 15 to rotate forward and reverse through engagement, and driving the stirring rod 14 to rotate forward and reverse, so that the carbon deposits are fully absorbed.

[0042] like Figure 3 and Figure 5 As shown, preferably, a feed pipe 18 is provided at the bottom of the shell 1, a valve is provided inside the feed pipe 18, and a slope is provided at the bottom of the inner wall of the shell 1.

[0043] In this embodiment, after the adsorption is completed, the waste liquid in the housing 1 can be discharged by opening the valve.

[0044] Preferably, the removal liquid is set to ethanol.

[0045] In this embodiment, the carbon deposits in the cylinder head of the generator can be dissolved and absorbed by ethanol.

[0046] Preferably, the drive motor 3 is electrically connected to an external control device.

[0047] In this embodiment, it is convenient to control the operation of the driving motor 3 through an external control device.

[0048] The working principle of the carbon deposit treatment device for generator sets is described in detail below.

[0049] like Figure 1-5As shown, before the carbon deposit treatment, the driving motor 3 is controlled to work, driving the screw 4 to rotate, so that the first slider 5 rises, driving the placement frame 7 and the mesh plate 8 to rise to the top of the shell 1, and the generator cylinder head is placed on the mesh plate 8, and then the handle is turned to rotate the bidirectional screw 10, thereby driving the two first sliders 5 to move toward the side close to each other, driving the two clamping plates 11 to move toward the side close to each other, and clamping and fixing the generator cylinder head. The generator cylinder head is fixed by the two clamping plates 11 and the auxiliary baffle 12, and then the driving motor 3 is controlled to work, so that the first slider 5 is driven downward by the rotation of the screw 4, and then the mesh plate 8 and the generator cylinder head are driven to descend to the removal liquid immersed in the shell 1, through Ethanol can effectively dissolve and remove carbon deposits inside the engine. During the dissolution process, the rack 17 is controlled to descend with the follower frame 16 to mesh with the gear 15, and the drive motor 3 can be continuously controlled to rotate forward and reverse, thereby driving the screw 4 to reciprocate, causing the first slider 5 to perform lifting and reciprocating motions, while causing the rack 17 to perform lifting and reciprocating motions, thereby driving the gear 15 to rotate forward and reverse through meshing, and driving the stirring rod 14 to rotate forward and reverse, so that the carbon deposits are fully absorbed; after the carbon deposits are absorbed, the mesh plate 8 is controlled to rise to the top of the shell 1, and at this time, the generator cylinder head can be taken out without reaching into the removal liquid in the shell 1, and after multiple absorption and removal, the waste liquid can be discharged by opening the valve in the discharge pipe 18.

[0050] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A device for treating carbon deposits in a generator set, comprising a housing (1), characterized in that: The top of the shell (1) is fixedly connected to a lifting frame (2), the top of the lifting frame (2) is fixedly connected to a driving motor (3), a screw (4) is rotatably connected between the top and bottom of the inner wall of the lifting frame (2), the output end of the driving motor (3) extends to the inner side of the lifting frame (2) and is fixedly connected to the top of the screw (4), the outer side of the screw (4) is threadedly connected to a first slider (5), the outer side of the first slider (5) is slidably connected to the inner wall of the lifting frame (2), one side of the lifting frame (2) is fixedly connected to a lifting plate (6), the bottom of the lifting plate (6) is fixedly connected to a placement frame (7), the inner side of the placement frame (7) is provided with a mesh plate (8), the top of the placement frame (7) is provided with a clamping assembly, the clamping assembly is used to clamp the cylinder head of the generator to facilitate the treatment of carbon deposits, the inside of the shell (1) is also provided with an auxiliary processing assembly, the auxiliary processing assembly is used to perform an auxiliary reaction by stirring, and the inside of the shell (1) contains a removal liquid.

2. The device for treating carbon deposits in a generator set according to claim 1, characterized in that: The clamping assembly comprises a slide groove (9), wherein the slide groove (9) is opened at the top of the lifting frame (2), a bidirectional screw rod (10) is rotatably connected between the inner walls of the slide groove (9), the outer side of the bidirectional screw rod (10) is symmetrically threadedly connected with two second sliders (13), the outer side of the second slider (13) is slidably connected to the inner wall of the slide groove (9), one side of the second slider (13) is fixedly connected with a clamping plate (11), the top of the placement frame (7) is fixedly connected with an auxiliary baffle plate (12), the auxiliary baffle plate (12) is used in conjunction with the two clamping plates (11), and one end of the bidirectional screw rod (10) extends to the outer side of the placement frame (7) and is fixedly connected with a turning handle.

3. The device for treating carbon deposits in a generator set according to claim 2, characterized in that: A slope is provided on one side of the clamping plates (11) that are close to each other, and a notch is provided on one side of the auxiliary baffle plate (12).

4. The device for treating carbon deposits in a generator set according to claim 1, characterized in that: The auxiliary processing assembly comprises a stirring rod (14), the stirring rod (14) being rotatably connected between the inner walls of the shell (1), one end of the central axis of the stirring rod (14) extending to the outside of the shell (1) and being fixedly connected to a gear (15), one side of the first sliding block (5) being fixedly connected to a follower frame (16), the bottom of the follower frame (16) being fixedly connected to a rack (17), the rack (17) being meshed with the gear (15) when in contact with each other.

5. The device for treating carbon deposits in a generator set according to claim 1, characterized in that: A feed pipe (18) is provided at the bottom of the shell (1), a valve is provided inside the feed pipe (18), and an inclined surface is provided at the bottom of the inner wall of the shell (1).

6. The device for treating carbon deposits in a generator set according to claim 1, characterized in that: The removal liquid is set to be ethanol.

7. The device for treating carbon deposits in a generator set according to claim 1, characterized in that: The drive motor (3) is electrically connected to an external control device.

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