CN220336989U - Auxiliary tool for removing diesel pipeline air from main engine C32 of ship - Google Patents
Auxiliary tool for removing diesel pipeline air from main engine C32 of ship Download PDFInfo
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- CN220336989U CN220336989U CN202322089705.2U CN202322089705U CN220336989U CN 220336989 U CN220336989 U CN 220336989U CN 202322089705 U CN202322089705 U CN 202322089705U CN 220336989 U CN220336989 U CN 220336989U
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- way valve
- oil
- auxiliary oil
- auxiliary
- oil pump
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- 238000005086 pumping Methods 0.000 claims abstract description 6
- 239000003921 oil Substances 0.000 abstract description 56
- 239000002283 diesel fuel Substances 0.000 abstract description 20
- 239000000295 fuel oil Substances 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to an auxiliary tool for removing diesel oil from a pipeline by using a C32 of a ship host, which comprises an auxiliary oil pump and a three-way valve A, wherein two ports of the three-way valve A are respectively connected with an oil inlet of the ship host and an oil inlet pipe of the ship host, and the other port of the three-way valve A is connected with a quick connector through a one-way valve; the input port of the auxiliary oil pump is connected with the float oil tank through the oil pumping pipe, and the output port of the auxiliary oil pump is connected with the quick connector through the auxiliary oil inlet pipe. The utility model has reasonable structural design, sucks the diesel oil in the float oil tank beside the host machine through the external auxiliary oil pump, is used for exhausting the air in the diesel oil filter and the pipeline, has the advantages of convenient and quick operation, safety and rationality, and can quickly remove the air of the host machine and quickly start the host machine when the temporary damage or temporary filth blockage of the filter element occurs in the fuel oil pipeline of the host machine.
Description
Technical field:
the utility model relates to an air auxiliary tool for a ship main engine Kate C32 diesel pipeline.
The background technology is as follows:
at present, when the main machine C32 of the Kate carries out maintenance work of changing the diesel oil filter core, in order to guarantee the cleanness of diesel oil, an empty diesel oil filter core must be installed, then the diesel oil filter core is pumped to be full of diesel oil through the hand oil pump, but the effective stroke of the hand oil pump designed by the main machine C32 of the Kate is very short, long time is needed for pumping oil each time, the oil way can not be fully filled with diesel oil, if air still exists in the diesel oil pipeline, the main machine can not be started, the main machine can also cause damage to components such as a starting motor for a plurality of times, and meanwhile, the progress of maintenance work is seriously influenced. Moreover, if the oil pipe of the ship main engine is damaged, the diesel filter element is dirty and blocked during sailing, and the operation of the main engine cannot be recovered in a short time when the operation of pumping oil and exhausting air by the hand oil pump is needed, so that potential safety hazards exist.
The utility model comprises the following steps:
the utility model aims at improving the problems in the prior art, namely the technical problem to be solved by the utility model is to provide an auxiliary tool for removing diesel pipeline air by using a ship host Kate C32, which has reasonable design and convenient use.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a marine main engine C32 gets rid of diesel oil pipeline air appurtenance, includes auxiliary oil pump and three-way valve A, two of them ports of three-way valve A are connected with marine main engine's oil inlet, marine main engine oil inlet pipe respectively, and three-way valve A's another port is connected with quick-operation joint through the check valve; the input port of the auxiliary oil pump is connected with the float oil tank through the oil pumping pipe, and the output port of the auxiliary oil pump is connected with the quick connector through the auxiliary oil inlet pipe.
Further, one side of an output port of the auxiliary oil pump is provided with a three-way valve B, two ports of the three-way valve B are respectively connected with the output port of the auxiliary oil pump and the input port of the auxiliary oil inlet pipe, and the other port of the three-way valve B is connected with an overflow pipeline.
Further, a flow pressure gauge is arranged on a pipeline between the three-way valve B and an output port of the auxiliary oil pump.
Further, the auxiliary oil pump is an electric gear pump.
Further, the oil suction pipe and the auxiliary oil inlet pipe are both pressure hoses.
Compared with the prior art, the utility model has the following effects: the utility model has reasonable structural design, sucks the diesel oil in the float oil tank beside the host machine through the external auxiliary oil pump, is used for exhausting the air in the diesel oil filter and the pipeline, has the advantages of convenient and quick operation, safety and rationality, and can quickly remove the air of the host machine and quickly start the host machine when the temporary damage or temporary filth blockage of the filter element occurs in the fuel oil pipeline of the host machine.
Description of the drawings:
FIG. 1 is a schematic diagram of the construction of an embodiment of the present utility model.
The specific embodiment is as follows:
the utility model will be described in further detail with reference to the drawings and the detailed description.
In the description of the present utility model, it should be understood that the terms "longitudinal," "transverse," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
As shown in fig. 1, the auxiliary tool for removing diesel oil pipeline air by using the main engine C32 of the ship provided by the utility model aims at performing auxiliary air removal under the condition of affecting the original structural characteristics of main engine equipment to the minimum extent, improving the operation efficiency and improving the operation safety, and the auxiliary tool comprises an auxiliary oil pump 1 and a three-way valve A2, wherein the three-way valve A2 and a hand oil pump 4 of the main engine 3 of the ship are both positioned above a diesel oil filter element, two ports of the three-way valve A2 are respectively connected with an oil inlet 5 of the main engine of the ship and an original self-contained oil inlet pipe 6 of the main engine of the ship, the other port of the three-way valve A2 is connected with a quick connector 8 through a one-way valve 7, and the three-way valve A is connected with a one-way valve and then with a quick connector, so that the installation success in the shortest time can be ensured, and the tightness can be ensured to the greatest extent. The input port of the auxiliary oil pump 1 is connected with a main engine side float oil tank 10 through an oil suction pipe 9, and the output port of the auxiliary oil pump 1 is connected with a quick connector 8 through an auxiliary oil inlet pipe 11. During operation, diesel oil in a float oil tank beside the host machine is pumped to the quick connector through the auxiliary oil pump, then enters the host machine after passing through the one-way valve and the three-way valve A, and is used for exhausting air in the diesel oil filter and the pipeline.
In this embodiment, a three-way valve B12 is disposed at one side of the output port of the auxiliary oil pump 1, two ports of the three-way valve B12 are respectively connected with the output port of the auxiliary oil pump 1 and the input port of the auxiliary oil inlet pipe 11, and the other port of the three-way valve B12 is connected with an overflow pipe 13, so that whether air exists in the host system can be well judged through the overflow pipe. When the engine is in operation, when air exists in the ship engine system, bubbles can be generated in the overflow pipeline when the auxiliary oil pump feeds diesel oil into the engine.
In this embodiment, in order to control the pressure and flow rate entering the diesel filter, and prevent the problem of pipeline pressure caused by excessive flow rate, a flow rate pressure gauge 14 is installed on the pipeline between the three-way valve B12 and the output port of the auxiliary oil pump 1, and the flow rate pressure gauge can perform flow rate pressure test, and can implement flow rate regulation by adjusting the valve opening size of the three-way valve B.
In this embodiment, the auxiliary oil pump 1 is an electric gear pump, and the electric gear pump is portable, convenient and compact.
In this embodiment, the oil pumping pipe 9 and the auxiliary oil inlet pipe 11 are both pressure hoses, so as to ensure the safety and stability of the operation process.
In this embodiment, reform transform the hand oil pump oil feed pipeline of boats and ships host computer, through external electronic gear pump, the diesel oil in the other float oil tank of suction host computer is arranged in the evacuation diesel oil filter and the air in the pipeline, when the temporary damage appears in host computer fuel oil pipeline or filter core temporary dirty is blocked, can get rid of the host computer air rapidly and start the host computer rapidly.
The utility model has the advantages that:
(1) Time is saved: the auxiliary tool is designed and constructed according to the Kate C32 of the ship host, is rapid and accurate to install, is convenient and rapid to operate, and has safety and rationality;
(2) Labor is saved: pressing the original host machine with the hand oil pump consumes time and labor, and can not know whether the air in the host system is exhausted or not, so that the starting success rate of the host machine is affected; by the aid of the auxiliary tool, manual operation is effectively liberated, operation efficiency is improved, and the starting success rate of a host is improved;
(3) Safety performance and work efficiency are improved: when the main engine fuel oil pipeline is temporarily damaged or the filter element is temporarily blocked, the auxiliary tool can quickly remove air of the main engine and quickly start the main engine.
If the utility model discloses or relates to components or structures fixedly connected with each other, then unless otherwise stated, the fixed connection is understood as: detachably fixed connection (e.g. using bolts or screws) can also be understood as: the non-detachable fixed connection (e.g. riveting, welding), of course, the mutual fixed connection may also be replaced by an integral structure (e.g. integrally formed using a casting process) (except for obviously being unable to use an integral forming process).
In addition, terms used in any of the above-described aspects of the present disclosure to express positional relationship or shape have meanings including a state or shape similar to, similar to or approaching thereto unless otherwise stated.
Any part provided by the utility model can be assembled by a plurality of independent components, or can be manufactured by an integral forming process.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.
Claims (5)
1. The utility model provides a marine main engine cut C32 gets rid of diesel pipeline air appurtenance which characterized in that: the hydraulic control system comprises an auxiliary oil pump and a three-way valve A, wherein two ports of the three-way valve A are respectively connected with an oil inlet of a ship host and an oil inlet pipe of the ship host, and the other port of the three-way valve A is connected with a quick connector through a one-way valve; the input port of the auxiliary oil pump is connected with the float oil tank through the oil pumping pipe, and the output port of the auxiliary oil pump is connected with the quick connector through the auxiliary oil inlet pipe.
2. A marine main machine catter C32 diesel line air accessory as defined in claim 1 wherein: and one side of an output port of the auxiliary oil pump is provided with a three-way valve B, two ports of the three-way valve B are respectively connected with the output port of the auxiliary oil pump and the input port of the auxiliary oil inlet pipe, and the other port of the three-way valve B is connected with an overflow pipeline.
3. A marine main machine catter C32 diesel line air accessory as defined in claim 2 wherein: and a flow pressure gauge is arranged on a pipeline between the three-way valve B and the output port of the auxiliary oil pump.
4. A marine main machine catter C32 diesel line air assist tool according to claim 1, 2 or 3, wherein: the auxiliary oil pump is an electric gear pump.
5. A marine main machine catter C32 diesel line air accessory as defined in claim 1 wherein: the oil suction pipe and the auxiliary oil inlet pipe are both pressure hoses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322089705.2U CN220336989U (en) | 2023-08-04 | 2023-08-04 | Auxiliary tool for removing diesel pipeline air from main engine C32 of ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322089705.2U CN220336989U (en) | 2023-08-04 | 2023-08-04 | Auxiliary tool for removing diesel pipeline air from main engine C32 of ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220336989U true CN220336989U (en) | 2024-01-12 |
Family
ID=89445815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322089705.2U Active CN220336989U (en) | 2023-08-04 | 2023-08-04 | Auxiliary tool for removing diesel pipeline air from main engine C32 of ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220336989U (en) |
-
2023
- 2023-08-04 CN CN202322089705.2U patent/CN220336989U/en active Active
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