Method for using a carbon deposit cleaning device inside an engine

Abstract

The invention relates to a device for cleaning carbon deposits inside an engine, belonging to the technical field of cleaning carbon deposits inside an engine. The device comprises a box body provided with a waste liquid container and a compressor inside, two cleaning containers and two infusion interfaces on the top, a detachably connected cover body on the top of the cleaning container, output pipes on both sides of the upper end, an output control valve between the lower end and the waste liquid container, the bottom end of the output pipe on one side is connected with the bottom end of the infusion interface through a pipeline, and the other side is respectively connected with the waste liquid container and the compressor, the compressor is connected with the waste liquid container, the device has a simple structure and is easy to operate, the cleaning agent in the cleaning container is input into the engine at high pressure through the compressor to completely soak it, the cleaning agent is used to rinse the carbon deposits in the gap of the piston ring through positive and negative pressure circulation, and a vibrating rod is attached to act on the top of the piston and the crankshaft, so that the carbon deposits are crushed into fine particles to be flushed and discharged, the carbon deposits inside the engine are effectively cleaned, and the normal use of the piston ring is ensured.

Description

Technical Field

[0001] The invention relates to a method for using a device for cleaning carbon deposits inside an engine, and belongs to the technical field of cleaning carbon deposits inside an engine. Background Art

[0002] The existing carbon deposit cleaning inside the engine is mostly done by pouring the cleaning agent into the engine cylinder (combustion chamber) to clean the carbon deposit by soaking. The soaking time is long and the cleaning time is long. The disadvantage is that the carbon deposits are decomposed into flakes, which easily cause secondary damage to the cylinder wall. At the same time, the carbon deposits stuck by the piston ring cannot be completely cleaned, resulting in excessive oil loss and environmentally unfriendly emissions. Therefore, it is very important to develop a method for using a device for cleaning carbon deposits inside the engine. Summary of the invention

[0003] In view of the deficiencies in the above-mentioned prior art, the present invention provides a method for using a device for cleaning carbon deposits inside an engine.

[0004] The technical solution of the present invention to solve the above technical problems is as follows:

[0005] A method for using a carbon deposit cleaning device inside an engine, comprising a box body, wherein a waste liquid container and a compressor are arranged inside the box body, at least two cleaning containers and at least two infusion interfaces are arranged on the top, a detachably connected cover body is arranged on the top of the cleaning container, output pipes are arranged on both sides of the upper end, an output control valve is arranged between the lower end and the waste liquid container, the bottom end of the output pipe on one side is connected to the bottom end of the infusion interface through a pipeline, and the other side is connected to the waste liquid container and the compressor respectively, and the compressor is connected to the waste liquid container.

[0006] Preferably, the compressor is installed at the middle end of the box body through a fixing plate.

[0007] Preferably, a control panel is provided at the upper front end of the box body.

[0008] Preferably, a movable handle is provided at the upper rear end of the box body.

[0009] Preferably, a pulley is provided at the lower end of the rear side of the box.

[0010] Preferably, a drainage window is provided at the lower end of one side of the box body, and the drainage window is located at the lower end of the waste liquid container.

[0011] Preferably, a control valve is provided at the lower end of the waste liquid container.

[0012] Compared with the prior art, the invention has the following beneficial effects: the device has a simple structure and is easy to operate. The cleaning agent in the cleaning container is input into the engine through a compressor at high pressure to completely soak the engine. The cleaning agent rinses the carbon deposits in the gap of the piston ring through positive and negative pressure cycles, and a vibrating rod is attached to act on the top of the piston and the crankshaft, so that the carbon deposits are crushed into fine particles to be flushed out. The carbon deposits inside the engine are effectively cleaned, so that the combustion chamber, the top of the piston, the contact surface between the piston ring and the cylinder wall, and the oil return hole of the piston ring are effectively cleaned, while ensuring the normal use of the piston ring. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural schematic diagram of the present invention.

[0014] In the figure, 1. box body; 2. fixing plate; 3. cleaning container; 4. output tube; 5. infusion interface; 6. waste liquid container; 7. compressor; 8. control panel; 9. moving handle; 10. pulley. DETAILED DESCRIPTION

[0015] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0016] like Figure 1 As shown, a method for using an engine internal carbon deposit cleaning device comprises a box body 1, wherein a waste liquid container 6 and a compressor 7 are arranged inside the box body 1, at least two cleaning containers 3 and at least two infusion interfaces 5 are arranged on the top, a detachably connected cover body is arranged on the top of the cleaning container 3, output pipes 4 are arranged on both sides of the upper end, an output control valve is arranged between the lower end and the waste liquid container 6, the bottom end of the output pipe 4 on one side is connected to the bottom end of the infusion interface 5 through a pipeline, and the other side is connected to the waste liquid container 6 and the compressor 7 respectively, and the compressor 7 is connected to the waste liquid container 6.

[0017] The compressor 7 is installed at the middle end of the box body 1 through the fixing plate 2.

[0018] A control panel 8 is disposed at the upper front end of the box body 1 .

[0019] A moving handle 9 is provided at the upper rear end of the box body 1 .

[0020] A pulley 10 is disposed at the lower rear end of the box body 1 .

[0021] A drainage window is provided at the lower end of one side of the box body 1 , and the drainage window is located at the lower end of the waste liquid container 6 .

[0022] A control valve is provided at the lower end of the waste liquid container 6 .

[0023] Working principle:

[0024] The infusion interface 5 is sealed and connected to the engine through a connector, and the cleaning agent in the cleaning container 3 is transported to the inside of the two closed engine combustion chambers through the compressor 7, so that the cleaning agent soaks the entire inside of the engine. The first cycle step: It is intended to clean the carbon deposits on the top of the piston. The carbon deposits on the top of the piston are soaked and decomposed into particles. Through the change of positive and negative pressures, the cleaning agent is injected into the combustion chamber and extracted. In the extraction link, the carbon deposit particles are extracted and precipitated in the waste liquid container 6, and then the above steps are repeated until the carbon deposit particles on the piston surface are all cleaned, and then the waste liquid is released. The second cycle step: It is intended to clean the piston ring gap, add new cleaning liquid, and through the change of positive and negative pressures, extract the carbon deposit particles in the piston ring gap into the waste liquid container 6. In this process, the vibration rod can be placed in the other two engine combustion chambers, and the vibration rod acts on the top of the piston. The carbon deposits in the gap are quickly extracted under the action of the vibration force. Then the other two cylinders are sealed by rotating the crankshaft for conversion, and the first cycle and the second cycle steps are repeated to clean the other two cylinders. The above is an instruction for the use of a four-cylinder engine. If there are more cylinders, use the above method to increase the number of cleaning containers 3 and infusion interfaces 5, and clean them in turn. The carbon deposits inside the engine fall off into the cleaning agent, and part of the turbid cleaning agent containing carbon deposits after soaking is transported to the cleaning container 3 through the air compressor 7, and the other part flows into the crankcase along the contact between the piston ring and the cylinder wall. Open the output control valve between the cleaning container 3 and the waste liquid container 6, so that the turbid cleaning agent is transported to the waste liquid container 6, and then the control valve at the lower end of the waste liquid container 6 is removed, and then the turbid cleaning agent that has flowed into the oil tank is cleared out, and new oil is added to complete the cleaning. In order to facilitate car cleaning in different occasions, a movable handle 9 and a pulley are added to the rear side of the box body 1. 10, easy to move, through the control panel 8, the device is easy to control, the device has a simple structure and is easy to operate, the cleaning agent in the cleaning container 3 is input into the engine at high pressure through the compressor 7 to completely immerse the engine, and the cleaning agent is used to rinse the carbon deposits in the gap of the piston ring through positive and negative pressure circulation, and a vibrating rod is attached to act on the top of the piston and the crankshaft, so that the carbon deposits are crushed into fine particles to be flushed out, and the carbon deposits inside the engine are effectively cleaned, so that the combustion chamber, the top of the piston, the contact surface between the piston ring and the cylinder wall, and the piston ring oil return hole are effectively cleaned, while ensuring the normal use of the piston ring.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A method for using a device for cleaning carbon deposits inside an engine, comprising a housing (1) for cleaning a combustion chamber of an engine, Features: The box body (1) is provided with a waste liquid container (6) and a compressor (7) inside, and at least two cleaning containers (3) and at least two infusion interfaces (5) are provided above, the top of the cleaning container (3) is provided with a detachably connected cover body, both sides of the upper end are provided with output pipes (4), and an output control valve is provided between the lower end and the waste liquid container (6), the bottom end of the output pipe (4) on one side is connected to the bottom end of the infusion interface (5) through a pipeline, and the other side is respectively connected to the waste liquid container (6) and the compressor (7), and the compressor (7) is connected to the waste liquid container (6), and a detachably connected vibration rod is provided in the combustion chamber of the engine; the specific steps are: S1, the first cycle, the infusion interface (5) is sealed and connected to the engine through a connector, and the cleaning agent in the cleaning container (3) is delivered to the inside of the two closed engine combustion chambers through the compressor (7), so that the cleaning agent completely soaks the inside of the engine, and the carbon deposits on the top of the piston are soaked and decomposed into particles. Through the conversion of positive and negative pressures, the cleaning agent is injected into the combustion chamber and extracted, and the carbon deposit particles are extracted together in the extraction process and precipitated in the waste liquid container (6); S2, the second cycle, adding new cleaning fluid, through the change of positive and negative pressure, the carbon deposit particles in the gap of the piston ring are extracted into the waste liquid container (6), during this process, the vibration rod is placed inside the combustion chamber of the other two engines, combined with the vibration rod acting on the top of the piston, the carbon deposits in the gap are quickly extracted under the action of the vibration force; S3, repeating the first cycle and the second cycle steps to clean the other two cylinders, completing the cleaning of carbon deposits inside the engine combustion chamber; the carbon deposits inside the engine fall off into the cleaning agent, and a part of the turbid cleaning agent containing carbon deposits after soaking is transported to the cleaning container (3) through the air compressor (7), and the other part flows into the crankcase along the contact point between the piston ring and the cylinder wall, completing the cleaning of carbon deposits in the gap between the piston ring and the cylinder wall; S4. Open the output control valve between the cleaning container (3) and the waste liquid container (6) to allow the turbid cleaning agent to be transported into the waste liquid container (6). Then, the control valve at the lower end of the waste liquid container (6) is opened to discharge the turbid cleaning agent that has flowed into the engine oil tank. Then, new engine oil is added to complete the cleaning process.

2. The method for using the engine internal carbon deposit cleaning device according to claim 1, Features: The compressor (7) is installed at the middle end of the box body (1) via a fixing plate (2).

3. The method for using the engine internal carbon deposit cleaning device according to claim 1, Features: A control panel (8) is provided at the upper front end of the box body (1).

4. The method for using the engine internal carbon deposit cleaning device according to claim 1, Features: A movable handle (9) is provided at the upper rear end of the box body (1).

5. The method for using the engine internal carbon deposit cleaning device according to claim 1, Features: A pulley (10) is provided at the lower rear end of the box body (1).

6. The method for using the engine internal carbon deposit cleaning device according to claim 1, Features: A liquid discharge window is provided at the lower end of one side of the box body (1), and the liquid discharge window is located at the lower end of the waste liquid container (6).

7. The method for using the engine internal carbon deposit cleaning device according to claim 1, Features: A control valve is provided at the lower end of the waste liquid container (6).

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