CN204511669U - The auxiliary device of vehicle-mounted gas turbine and vehicle-mounted gas turbine - Google Patents

Abstract

The utility model discloses an auxiliary device of a vehicle-mounted gas turbine and a vehicle-mounted gas turbine. The auxiliary device includes a fuel module, a lubricating oil module and a fire-fighting module. The fuel module includes a fuel tank and an installation base arranged on one side of the gas turbine base. On the base, the fire extinguishing components of the lubricating oil module and the fire fighting module are all arranged on the installation base, and are located on the same side of the fuel tank. In this way, under the premise that the fuel module, lubricating oil module and fire protection module can work normally, these components are all installed on the vehicle-mounted fuel turbine through the same installation base, without separate installation, and the arrangement structure is compact to meet the miniaturization of vehicle-mounted devices requirements, convenient transportation.

Description

Auxiliary device of vehicle-mounted gas turbine and vehicle-mounted gas turbine

technical field

The utility model relates to the technical field of gas turbines, in particular to an auxiliary device of a vehicle-mounted gas turbine and the vehicle-mounted gas turbine.

Background technique

A fracturing truck is required in the development of shale gas, and the fracturing pump set of the fracturing truck must be powered by a vehicle-mounted gas turbine, and the vehicle-mounted gas turbine must be shipped with the vehicle. The gas turbine also needs to use some auxiliary equipment when it is working, such as the fuel module that provides the combustion raw material for the gas turbine, the lubricating oil module that provides clean lubricating oil for cooling and lubricating for the gas turbine, and the open flame accident in the gas turbine box. A fire-fighting module that quickly acts to extinguish the fire when it occurs. These auxiliary equipment are used to ensure the safe and reliable operation of the gas turbine.

At present, gas turbines of the same power are usually only applicable to the industrial power generation industry, and industrial auxiliary equipment is usually installed separately, and the size and weight are large, which cannot meet the miniaturization requirements of vehicle-mounted devices.

Utility model content

The utility model provides an auxiliary device of a vehicle-mounted gas turbine and a vehicle-mounted gas turbine to solve the technical problem that the existing auxiliary equipment cannot meet the miniaturization requirements of the vehicle-mounted device.

The technical scheme that the utility model adopts is as follows:

An auxiliary device for a vehicle-mounted gas turbine, comprising:

The fuel module includes a fuel tank for supplying fuel to the fuel inlet of the gas turbine and an installation base arranged on one side of the gas turbine base, the fuel tank is arranged on the installation base,

a lubricating oil module for supplying lubricating oil to the gas turbine, the lubricating oil module is arranged on the mounting base; and

The fire-fighting module includes a fire-extinguishing component for extinguishing the vehicle-mounted gas turbine. The fire-extinguishing component is arranged on the mounting base and is located on the same side of the fuel tank as the lubricating oil module.

Further, the orthographic projections of the fuel tank, lubricating oil module and fire extinguishing components in the direction towards the installation base all fall on the installation base.

Further, the width of the installation base does not exceed the width of the base of the gas turbine.

Further, the height of the fuel tank, the lubricating oil module and the fire extinguishing components are not higher than the height of the tank for loading the gas turbine.

Further, the fuel tank and fire extinguishing components are located on adjacent two sides of the lubricating oil module.

Further, the mounting base is detachably connected to the base of the gas turbine.

Further, the lubricating oil module includes a lubricating oil tank and a lubricating oil pump for driving the lubricating oil in the lubricating oil tank to supply the gas turbine,

Both the lubricating oil tank and the lubricating oil pump are arranged on the installation base, the oil outlet of the lubricating oil tank is connected with an oil supply pipeline, the lubricating oil pump is arranged on the oil supply pipeline, and the oil return port of the lubricating oil tank is connected with an oil return pipeline.

According to another aspect of the present utility model, a vehicle-mounted gas turbine is also provided, including a gas turbine, a casing, a gas turbine base and the above-mentioned auxiliary device of the vehicle-mounted gas turbine,

The gas turbine is loaded in the box body, the box body is arranged on the base of the gas turbine, and the auxiliary device is arranged on one side of the base of the gas turbine through the installation base.

Further, the width of the auxiliary device does not exceed the width of the box body, and the height of the auxiliary device does not exceed the height of the box body.

Further, the base of the gas turbine has a rectangular frame structure, and the installation base is detachably connected to the short side walls of the base of the gas turbine.

The utility model has the following beneficial effects:

1. According to the auxiliary device of the vehicle-mounted gas turbine of the present invention, the fuel module includes a fuel tank and a mounting base, the fuel tank is set on the mounting base, and the lubricating oil module and fire extinguishing components are also set on the mounting base, and are located on the fuel tank on the same side. In this way, under the premise that the fuel module, lubricating oil module and fire protection module can work normally, these components are all installed on the vehicle-mounted fuel turbine through the same installation base, without separate installation, and the arrangement structure is compact to meet the miniaturization of vehicle-mounted devices requirements, convenient transportation.

2. According to the vehicle-mounted gas turbine of the present invention, the gas turbine is loaded on the box body, the box body is installed on the base of the gas turbine, and the above-mentioned auxiliary device is adopted. The auxiliary device is arranged on one side of the base of the gas turbine through the installation base, wherein the fuel tank is set On the installation base, the lubricating oil module and fire extinguishing components are also arranged on the installation base, and are located on the same side of the fuel tank. In this way, under the premise that the fuel module, lubricating oil module and fire protection module can work normally, these components are all installed on the vehicle-mounted fuel turbine through the same installation base, without separate installation, and the arrangement structure is compact to meet the miniaturization of vehicle-mounted devices requirements, convenient transportation.

In addition to the purposes, features and advantages described above, the present invention has other purposes, features and advantages. Below with reference to figure, the utility model is described in further detail.

Description of drawings

The accompanying drawings constituting a part of this application are used to provide a further understanding of the utility model, and the schematic embodiments of the utility model and their descriptions are used to explain the utility model, and do not constitute an improper limitation of the utility model. In the attached picture:

Fig. 1 is a schematic structural diagram of an auxiliary module of a vehicle-mounted gas turbine in a preferred embodiment of the present invention;

Fig. 2 is a structural schematic diagram of another viewing angle of Fig. 1;

Fig. 3 is a structural schematic diagram of a vehicle-mounted gas turbine in a preferred embodiment of the present invention; and

FIG. 4 is a structural schematic diagram of another viewing angle of FIG. 3 .

Explanation of reference signs: 10, fuel module; 110, fuel tank; 120, installation base; 20, lubricating oil module; 210, lubricating oil tank; 220, lubricating oil pump; 30, fire-fighting module; 50. Box body; 60. Gas turbine base.

Detailed ways

The embodiments of the utility model will be described in detail below in conjunction with the accompanying drawings, but the utility model can be implemented in various ways defined and covered by the claims.

Referring to Fig. 1 and Fig. 3, the preferred embodiment of the present utility model provides an auxiliary device for a vehicle-mounted gas turbine, the auxiliary device includes a fuel module 10, a lubricating oil module 20 and a fire protection module 30, and the fuel module 10 includes a fuel tank 110 and a mounting base 120, the fuel tank 110 is used to supply fuel to the gas turbine 40 oil inlet, the installation base 120 is arranged on the side of the gas turbine base 60, the fuel tank 110 is arranged on the installation base 120, and the lubricating oil module 20 is used to supply lubricating oil to the gas turbine 40, The lubricating oil module 20 is arranged on the mounting base 120, and the fire-fighting module 30 includes a fire-extinguishing component 310, which is used to extinguish the fire of the vehicle-mounted gas turbine. 110 on the same side. In this way, on the premise that the fuel module 10, the lubricating oil module 20 and the fire protection module 30 can work normally, these components are all installed on the vehicle-mounted fuel turbine through the same installation base 120, without separate installation, and the arrangement structure is compact to meet Miniaturization requirements for vehicle-mounted devices and convenient transportation.

1 to 4, in this preferred embodiment, optionally, the orthographic projections of the fuel tank 110, lubricating oil module 20 and fire extinguishing component 310 in the direction toward the installation base 120 can all fall onto the installation base 120, which is beneficial to Further reduce the external dimensions of the auxiliary device to achieve the purpose of light weight. Optionally, the width of the mounting base 120 can be reasonably set to not exceed the width of the gas turbine base 60, that is, the overall width of the fuel tank 110, the lubricating oil module 20, and the fire extinguishing component 310 exceeds the width of the gas turbine base 60, effectively ensuring that the vehicle-mounted gas turbine The width is in line with the limited width of the vehicle-mounted device on the road, so as to meet the miniaturization requirements of the vehicle-mounted device. Optionally, the height of the fuel tank 110, the height of the lubricating oil module 20, and the height of the fire extinguishing component 310 do not exceed the height of the box body 50 for loading the gas turbine 40, effectively ensuring that the height of the vehicle-mounted gas turbine meets the height limit of the vehicle-mounted device on the road height to meet the miniaturization requirements of vehicle-mounted devices. Optionally, the fuel tank 110 and the fire extinguishing component 310 are located on adjacent two sides of the lubricating oil module 20, and are arranged compactly, further reducing the volume of the auxiliary device.

1 to 3, in this preferred embodiment, optionally, the installation base 120 is detachably connected to the gas turbine base 60, so that the auxiliary device can be installed on the gas turbine base 60 and transported with the vehicle. The base 120 is disassembled from the gas turbine base 60, so that the auxiliary device can be transported separately, which is convenient to meet the transportation size requirements of the vehicle-mounted devices in different road sections, and has high reliability. Specifically, the installation base 120 and the gas turbine base 60 can be detachably connected by bolts.

Referring to Fig. 1 and Fig. 2, in this preferred embodiment, optionally, the oil outlet of the fuel tank 110 is connected with a delivery pipeline, and the delivery pipeline is provided with a fuel supply unit and a fuel adjustment unit, and the fuel supply unit is used to increase The delivery pressure of the fuel oil in the delivery pipeline reaches the predetermined pressure, and then the fuel oil is throttled by the fuel adjustment unit. The fuel adjustment unit delivers the fuel oil with a suitable flow rate and pressure to the oil inlet of the gas turbine 40 according to the signal of the gas turbine controller. It's working fine.

1 and 2, in this preferred embodiment, optionally, the lubricating oil module 20 includes a lubricating oil tank 210 and a lubricating oil pump 220, the lubricating oil pump 220 is used to drive the lubricating oil in the lubricating oil tank 210 to supply the gas turbine 40, the lubricating oil tank 210 and the lubricating oil pump 220 are all arranged on the installation base 120, the oil outlet of the lubricating oil tank 210 is connected with an oil supply pipeline, and the lubricating oil pump 220 is arranged on the oil supply pipeline, so that the lubricating oil in the oil supply pipeline is pressurized, and then drives The lubricating oil in the lubricating oil tank 210 is supplied to the gas turbine 40 through the oil supply pipeline to achieve the purpose of lubricating. The oil return port of the lubricating oil tank 210 is connected with an oil return pipeline, so that the lubricating oil flowing out of the gas turbine 40 flows back to the lubricating oil tank 210 through the oil return pipeline, realizing the recycling of the lubricating oil.

Referring to Fig. 1 and Fig. 2, in this preferred embodiment, optionally, the fire protection module 30 also includes a flame detector arranged in the box body 50, when the flame detector detects that there is an open flame in the box body 50, the flame The detector will transmit the detected signal to the gas turbine controller, and the gas turbine controller will then issue an instruction to control the fire extinguishing agent of the fire extinguishing component 310 to enter the box 50 to extinguish the fire.

Referring to Fig. 3 and Fig. 4, a vehicle-mounted gas turbine includes a gas turbine 40, a casing 50, a gas turbine base 60 and the above-mentioned auxiliary devices of the vehicle-mounted gas turbine, the gas turbine 40 is loaded in the casing 50, and the casing 50 is arranged on the gas turbine base 60 , the auxiliary device is arranged on one side of the gas turbine base 60 through the installation base 120 . Using the above-mentioned auxiliary device, in this way, under the premise that the fuel module 10, the lubricating oil module 20 and the fire-fighting module 30 can work normally, these components are all installed on the vehicle-mounted fuel turbine through the same mounting base 120, without additional separate installation, and the exhaust The cloth has a compact structure to meet the requirements of miniaturization of the vehicle-mounted device, and the transportation is convenient.

Referring to Figures 1 to 4, in this preferred embodiment, optionally, in order to ensure that the width and height of the vehicle-mounted gas turbine comply with the width and height limits of the vehicle-mounted device on the road, the width of the auxiliary device can be reasonably set to not exceed the width of the tank. The width of the body 50 and the height of the auxiliary device can be reasonably set to not exceed the height of the box body 50. Optionally, the gas turbine base 60 has a rectangular frame structure, and the mounting base 120 is detachably connected to the short side walls of the gas turbine base 60. On the one hand, the auxiliary device can be transported along with the vehicle-mounted gas turbine, or it can be transported separately, which is convenient to meet the transportation size requirements of the vehicle-mounted device in different road sections, and has high reliability.

From the above description, it can be seen that the above-mentioned embodiments of the utility model have achieved the following technical effects:

According to the auxiliary device of the vehicle-mounted gas turbine and the vehicle-mounted gas turbine of the present invention, the gas turbine 40 is loaded on the box body 50, the box body 50 is installed on the gas turbine base 60, and the auxiliary device is arranged on one side of the gas turbine base 60 through the installation base 120, The fuel tank 110 is arranged on the installation base 120 , and the lubricating oil module 20 and the fire extinguishing component 310 are also arranged on the installation base 120 and are located on the same side of the fuel tank 110 . In this way, on the premise that the fuel module 10, the lubricating oil module 20 and the fire protection module 30 can work normally, these components are all installed on the vehicle-mounted fuel turbine through the same installation base 120, without separate installation, and the arrangement structure is compact to meet Miniaturization requirements for vehicle-mounted devices and convenient transportation.

The above descriptions are only preferred embodiments of the utility model, and are not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims (10)

1. An auxiliary device for a vehicle-mounted gas turbine, comprising: The fuel module (10) includes a fuel tank (110) for supplying fuel to the fuel inlet of the gas turbine (40) and a mounting base (120) arranged on one side of the gas turbine base (60), the fuel tank (110) is set On the mounting base (120), a lubricating oil module (20) for supplying lubricating oil to the gas turbine (40), the lubricating oil module (20) being arranged on the installation base (120); and The fire-fighting module (30) includes a fire-extinguishing component (310) for extinguishing the vehicle-mounted gas turbine, the fire-extinguishing component (310) is arranged on the installation base (120), and is located in the same position as the lubricating oil module (20). same side of the fuel tank (110) as described above. 2. The auxiliary device for a vehicle-mounted gas turbine according to claim 1, wherein: Orthographic projections of the fuel tank (110), the lubricating oil module (20) and the fire extinguishing component (310) toward the installation base (120) all fall onto the installation base (120). 3. The auxiliary device for a vehicle-mounted gas turbine according to claim 2, wherein: The width of the mounting base (120) does not exceed the width of the gas turbine base (60). 4. The auxiliary device for a vehicle-mounted gas turbine according to claim 1, wherein: The height of the fuel tank (110), the lubricating oil module (20) and the fire extinguishing component (310) are not higher than the height of the box (50) used to load the gas turbine (40) . 5. The auxiliary device for a vehicle-mounted gas turbine according to claim 1, wherein: The fuel tank (110) and the fire extinguishing component (310) are located on adjacent two sides of the lubricating oil module (20). 6. The auxiliary device for a vehicle-mounted gas turbine according to claim 1, wherein: The installation base (120) is detachably connected with the gas turbine base (60). 7. The auxiliary device for a vehicle-mounted gas turbine according to any one of claims 1 to 6, characterized in that, The lubricating oil module (20) includes a lubricating oil tank (210) and a lubricating oil pump (220) for driving the lubricating oil in the lubricating oil tank (210) to supply the gas turbine (40), Both the lubricating oil tank (210) and the lubricating oil pump (220) are arranged on the installation base (120), the oil outlet of the lubricating oil tank (210) is connected with an oil supply pipeline, and the lubricating oil pump (220) ) is arranged on the oil supply pipeline, and the oil return port of the lubricating oil tank (210) is connected with an oil return pipeline. 8. A vehicle-mounted gas turbine, characterized in that it comprises a gas turbine (40), a casing (50), a gas turbine base (60) and an auxiliary device of the vehicle-mounted gas turbine as claimed in any one of claims 1 to 7, The gas turbine (40) is loaded in the box (50), the box (50) is set on the gas turbine base (60), and the auxiliary device is set on the gas turbine through the installation base (120). One side of the base (60). 9. The vehicle-mounted gas turbine according to claim 8, characterized in that, The width of the auxiliary device does not exceed the width of the box body (50), and the height of the auxiliary device does not exceed the height of the box body (50). 10. The vehicle-mounted gas turbine according to claim 8, characterized in that, The gas turbine base (60) has a rectangular frame structure, and the installation base (120) is detachably connected to the short side walls of the gas turbine base (60).