Dual fuel gas and diesel containerized generator set

Abstract

The application relates to a gas and diesel dual-purpose container generator set, which comprises a container body, a generator set and a heat dissipation mechanism; the generator set comprises an engine assembly and a generator, and the engine assembly is connected with the generator; the heat dissipation mechanism comprises a radiator and a connecting pipeline, and the radiator is connected with the engine assembly through the connecting pipeline; when the engine assembly comprises a diesel engine and an oil tank, an avoiding hole is arranged on the oil tank and used for avoiding the connecting pipeline; when the engine assembly comprises a gas engine, a gas pipeline and a gas pressure reducing valve, the gas pipeline and the connecting pipeline do not affect each other. The above technical scheme realizes that one container body can adapt to two kinds of generator sets of gas and diesel by replacing the engine assembly. The radiator is arranged separately from the engine assembly, when the generator set can be a diesel generator set or a gas generator set, and only the engine assembly needs to be replaced, so that different generator sets can be replaced according to different use situations, and the use is more flexible.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of container generator sets, in particular to a gas and diesel dual-purpose container generator set. BACKGROUND

[0002] The gas generator set makes full use of various natural gas or harmful gas as fuel, which is waste-to-resource, safe and convenient to operate, cost-effective, low-emission pollution, and suitable for heat and power cogeneration. The existing container is limited by the different structures of the gas generator set and the diesel generator set, and generally only one of the gas generator set or the diesel generator set is installed, and different generator sets cannot be replaced according to different use scenarios, which is not flexible in use. SUMMARY

[0003] Therefore, it is necessary to provide a gas and diesel dual-purpose container generator set to solve the technical problem that the existing container generally only installs one of the gas generator set or the diesel generator set, and different generator sets cannot be replaced according to different use scenarios, which is not flexible in use.

[0004] To achieve the above purpose, the present application provides a gas and diesel dual-purpose container generator set, comprising:

[0005] A container body, the container body is hollow inside;

[0006] A generator set, the generator set is installed in the container body, the generator set comprises an engine assembly and a generator, the engine assembly is connected with the generator, and the engine assembly provides power for the generator;

[0007] A heat dissipation mechanism, the heat dissipation mechanism comprises a radiator and a connecting pipeline, the radiator is connected with the engine assembly through the connecting pipeline, and the radiator is used for dissipating heat of the engine assembly;

[0008] When the engine assembly comprises a diesel engine and an oil tank, the diesel engine is connected with the generator, the oil tank is connected with the diesel engine, the oil tank is arranged close to the radiator, and an avoiding hole is formed in the oil tank, the avoiding hole is used for avoiding the connecting pipeline;

[0009] When the engine assembly comprises a gas engine, a gas pipeline and a gas pressure reducing valve, the gas engine is connected with the generator, the gas outlet of the gas pipeline is connected with the gas engine, the gas inlet of the gas pipeline is located at the back of the container body and is used for connecting with an external gas tank, the gas pipeline does not affect the connecting pipeline, and the gas pressure reducing valve is installed on the gas pipeline.

[0010] Different from the prior art, the above technical scheme realizes that one container body can adapt to two kinds of generator sets of gas or diesel by replacing the engine assembly. The radiator is arranged separately from the engine assembly. When the generator set is a diesel generator set, a special avoiding hole is formed on the oil tank because the oil tank is closer to the radiator and the radiator needs to be connected with the diesel engine. When the generator set is a gas generator set, the gas pipeline is small in size and does not interfere with the connecting pipeline. Only the engine assembly needs to be replaced to change the different generator sets according to different use scenarios, and the use is more flexible.

[0011] As an embodiment of the present application, the dual-purpose container generator set of gas and diesel further comprises a partition plate, the partition plate is installed in the container body, the partition plate separates the container body into a driving cavity and a heat dissipation cavity in the vertical direction, the generator set is installed in the driving cavity, and the radiator is installed in the heat dissipation cavity.

[0012] The heat dissipation mechanism further comprises a first air inlet louver and a heat dissipation fan, the container body is provided with the first air inlet louver on one side of the heat dissipation cavity, and the container body is provided with the heat dissipation fan on the top of the heat dissipation cavity.

[0013] In this way, the container body is separated into two cavities by the partition plate, the generator set is installed in the driving cavity, and the heat dissipation mechanism is installed in the heat dissipation cavity. Therefore, the air entering from the first air inlet louver is blocked by the partition plate and is only discharged to the outside through the heat dissipation fan after passing through the radiator. Therefore, the air flow between the heat dissipation mechanism and the generator set is blocked by the partition plate, so that the heat transferred by the heat dissipation mechanism to the generator set area is avoided, the generator set is prevented from overheating, and the normal use of the generator set is ensured.

[0014] As an embodiment of the present application, the dual-purpose container generator set of gas and diesel further comprises a silencer placing rack, the silencer placing rack is placed in the heat dissipation cavity close to the partition plate, and the silencer placing rack avoids the connecting pipeline.

[0015] The generator set further comprises a silencer, the silencer is detachably installed on the top of the container body, and the silencer placing rack is used for placing the silencer.

[0016] In this way, the silencer placing rack for placing the silencer is arranged in the heat dissipation cavity. On the one hand, the silencer can be transported together with the container body through the silencer placing rack, thereby reducing the transportation cost. On the other hand, the silencer placing rack is placed in the container body. Only the silencer needs to be placed in the container body during transportation. When the dual-purpose container generator set of gas and diesel is working, the silencer can be taken out and placed in other positions, and the use is more flexible.

[0017] As an embodiment of the present application, two silencers are arranged, and the silencer placing rack is used for stacking and placing the two silencers.

[0018] Thus, by stacking two silencers in the silencer placing rack in an up-down manner, the footprint of the silencer placing rack can be reduced, the space of the container body can be fully utilized, and the transportation cost can be reduced.

[0019] As an embodiment of the present application, the two ends of the silencer are fixedly installed on the silencer placing rack by bolts.

[0020] Thus, the two ends of the silencer are fixedly installed on the silencer placing rack by bolts, thereby facilitating installation and subsequent disassembly and use.

[0021] As an embodiment of the present application, the dual-fuel container generator further comprises a silencer storage door, and the front face of the container body is provided with the silencer storage door at the silencer placing rack.

[0022] Thus, by providing a special silencer storage door, the silencer placing rack can be conveniently put in or taken out.

[0023] As an embodiment of the present application, the generator set further comprises an air intake and exhaust fan and a water temperature sensor, the air intake and exhaust fan is installed above the engine assembly, the air inlet and outlet of the air intake and exhaust fan is installed on the top of the container body, the air intake and exhaust fan is in communication connection with the water temperature sensor, and the air intake and exhaust fan is used for sucking external air or for exhausting air in the container body according to the temperature of the engine assembly detected by the water temperature sensor in real time.

[0024] Thus, the air intake and exhaust fan can forcibly exhaust air according to the temperature of the engine assembly detected by the water temperature sensor in real time, thereby avoiding that the temperature of the engine assembly is too high. In addition, the air intake and exhaust fan can also suck external air into the container body, providing fresh air for the engine assembly, which is helpful for full combustion of the engine assembly.

[0025] As an embodiment of the present application, when the engine assembly comprises a gas engine, a gas pipeline and a gas pressure reducing valve, the engine assembly further comprises a gas concentration alarm, the air intake and exhaust fan is in communication connection with the gas concentration alarm, and the air intake and exhaust fan is used for exhausting air in the container body according to the gas concentration around the gas engine detected by the gas concentration alarm.

[0026] Thus, due to the particularity of gas, the gas concentration alarm is provided to detect the gas concentration around the gas engine. When the gas concentration alarm detects gas leakage, the air intake and exhaust fan is started to forcibly ventilate, thereby playing a protection role.

[0027] As an embodiment of the present application, the dual-fuel container generator further comprises a second air inlet louver, and the upper part of the front face and / or the back face of the container body is provided with the second air inlet louver at the generator set.

[0028] Thus, by setting the second air inlet louver at the upper part of the front and / or back of the container body at the generator set, the second air inlet louver is set to a height higher than the height of the human body, so that the noise generated by the operation of the engine assembly can be reduced from being spread to the human body, and the noise value heard by the surrounding people is reduced. Among them, the second air inlet louver is a normally open louver.

[0029] As an embodiment of the present application, the dual-fuel container generator set further comprises a control mechanism installed in the container body, and the control mechanism is connected with the generator set and the heat dissipation mechanism.

[0030] Thus, the operation of the generator set and the heat dissipation mechanism is uniformly controlled by the control mechanism, which also plays a monitoring and protection role.

[0031] The above content is only a summary of the technical scheme of the present application. In order for those skilled in the art to more clearly understand the technical scheme of the present application, and then can be implemented according to the content of the description and the drawings, and in order to make the above-mentioned purpose and other purposes, characteristics and advantages of the present application can be more easily understood, the following will be described in conjunction with the specific embodiments of the present application and the accompanying drawings. BRIEF DESCRIPTION OF DRAWINGS

[0032] The accompanying drawings are only used to show the principles, implementation manners, applications, characteristics and effects of the specific embodiments of the present application and other related contents, and cannot be considered as a limitation of the present application.

[0033] In the drawings of the specification:

[0034] Figure 1 Structure schematic diagram of the dual-fuel container generator set of an embodiment of the present application;

[0035] Figure 2 Structure schematic diagram of the installation of the diesel engine and the oil tank in the dual-fuel container generator set of an embodiment of the present application;

[0036] Figure 3 Structure schematic diagram of the connection of the diesel generator set and the radiator of an embodiment of the present application;

[0037] Figure 4 Structure schematic diagram of the oil tank of an embodiment of the present application;

[0038] Figure 5 Structure schematic diagram of the dual-fuel container generator set of another perspective of an embodiment of the present application;

[0039] Figure 6Figure 1 is a schematic view of the structure of a gas diesel dual-purpose container generator according to an embodiment of the present application, showing the installation of a gas engine, a gas pipeline and a gas pressure reducing valve in the container generator;

[0040] Figure 7 Figure 2 is a schematic view of the structure of a gas diesel dual-purpose container generator according to an embodiment of the present application, showing the connection of the gas generator with a radiator;

[0041] Figure 8 Figure 3 is a schematic view of the structure of a gas diesel dual-purpose container generator according to an embodiment of the present application, showing the installation of a gas engine, a gas pipeline and a gas pressure reducing valve in the container generator; Figure 6 Figure 4 is a schematic view of the structure of a gas diesel dual-purpose container generator according to an embodiment of the present application, showing the installation of a muffler in the container generator;

[0042] Figure 9 Figure 5 is a schematic view of the structure of a gas diesel dual-purpose container generator according to an embodiment of the present application, showing the installation of a muffler in the container generator; Figure 6 Figure 6 is a schematic view of the structure of a gas diesel dual-purpose container generator according to an embodiment of the present application, showing the installation of a muffler in the container generator;

[0043] Figure 10 Figure 7 is a schematic view of the structure of a gas diesel dual-purpose container generator according to an embodiment of the present application, showing the installation of a muffler in the container generator from another perspective;

[0044] Figure 11 Figure 8 is a schematic view of the structure of a gas diesel dual-purpose container generator according to an embodiment of the present application, showing the installation of a muffler in the container generator

[0045] Figure 12 Figure 9 is a schematic view of the structure of a gas diesel dual-purpose container generator according to an embodiment of the present application, showing the installation of a muffler in the container generator.

[0046] The reference signs in the above figures are explained as follows:

[0047] 100 - gas diesel dual-purpose container generator; 1 - container body; 11 - front face; 12 - back face; 13 - engine cavity; 14 - radiator cavity; 15 - exhaust port; 2 - generator set; 21 - engine assembly; 211 - diesel engine; 212 - oil tank; 2121 - avoiding hole; 2122 - oil filling port; 2123 - visual oil level gauge; 213 - gas engine; 214 - gas pipeline; 2141 - gas inlet; 215 - gas pressure reducing valve; 216 - gas concentration alarm; 217 - engine maintenance door; 22 - generator; 23 - muffler; 24 - air inlet and outlet fan; 241 - air inlet and outlet port; 3 - radiator mechanism; 31 - radiator; 32 - connecting pipeline; 33 - first air inlet shutter; 34 - radiator fan; 4 - partition; 5 - muffler placement rack; 6 - muffler storage door; 7 - second air inlet shutter; 8 - control mechanism; 81 - switch cabinet; 82 - control cabinet; 91 - maintenance door; 92 - maintenance ladder. DETAILED DESCRIPTION

[0048] To explain possible application scenarios, technical principles, specific implementation schemes, and the purposes and effects of the present application in detail, the following embodiments are described in conjunction with the accompanying drawings. The embodiments described herein are only used to more clearly illustrate the technical solutions of the present application, and therefore only serve as examples, and cannot limit the protection scope of the present application.

[0049] In this paper, the term "embodiment" means that the specific features, structures or characteristics described in conjunction with the embodiment can be included in at least one embodiment of the present application. The term "embodiment" appearing at various places in the specification does not necessarily refer to the same embodiment, and does not particularly limit its independence or association with other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, each technical feature mentioned in each embodiment can be combined in any way to form a corresponding implementable technical solution.

[0050] Unless otherwise defined, the meaning of the technical terms used herein is the same as that generally understood by those skilled in the art to which the present application belongs; the use of related terms herein is only for the purpose of describing specific embodiments, and is not intended to limit the present application.

[0051] In the description of the present application, the phrase "and / or" is a description of the logical relationship between the objects, which means that there can be three relationships, for example, A and / or B, which means that there are three cases: A exists, B exists, and A and B exist at the same time. In addition, the character " / " in this paper generally represents that the associated objects before and after are a "or" logical relationship.

[0052] In the present application, terms such as "first" and "second" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual quantity, primary and secondary or order relationship between the entities or operations.

[0053] Without more limitations, in the present application, the phrases "include", "contain", "have" or other similar expressions used in the sentence are intended to cover non-exclusive inclusion, and these expressions do not exclude the presence of other elements in the process, method or product including the described elements, so that the process, method or product including a series of elements can not only include those limited elements, but also include other elements not explicitly listed, or also include elements inherent to such process, method or product.

[0054] As the same as the understanding in the "Examination Guidelines", in the present application, "greater than", "less than", "exceed" and the like are understood as not including the number; "above", "below", "within" and the like are understood as including the number. In addition, in the description of the embodiments of the present application, the meaning of "multiple" is two or more (including two), and similar expressions related to "multiple" are also understood in this way, for example, "multiple groups", "multiple times" and the like, unless otherwise explicitly specified.

[0055] In the description of the embodiments of the present application, the spatial-related expressions used, such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "perpendicular", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the specific embodiments or the drawings, and are only for the convenience of describing the specific embodiments of the present application or for the reader to understand, and do not indicate or imply that the indicated device or component must have a particular position, a particular orientation, or be constructed or operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0056] Unless otherwise explicitly specified or limited, in the description of the embodiments of the present application, the terms "mount", "connect", "connect", "fix", "set", and the like should be understood broadly. For example, the "connection" can be fixed connection, or detachable connection, or integral setting; it can be mechanical connection, or electrical connection, or communication connection; it can be directly connected, or indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art to which the present application belongs, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0057] According to some embodiments of the present application, please refer to Figures 1 to 12The embodiment relates to a gas and diesel dual-purpose container generator set 100, which comprises a container body 1, a generator set 2 and a heat dissipation mechanism 3, the container body 1 is hollow inside; the generator set 2 is installed in the container body 1, the generator set 2 comprises an engine assembly 21 and a generator 22, the engine assembly 21 is connected with the generator 22, and the engine assembly 21 provides power for the generator 22; the heat dissipation mechanism 3 comprises a radiator 31 and a connecting pipeline 32, the radiator 31 is connected with the engine assembly 21 through the connecting pipeline 32, and the radiator 31 is used for dissipating heat of the engine assembly 21; when the engine assembly 21 comprises a diesel engine 211 and an oil tank 212, the diesel engine 211 is connected with the generator 22, the oil tank 212 is connected with the diesel engine 211, the oil tank 212 is arranged close to the radiator 31, an avoiding hole 2121 is formed in the oil tank 212, and the avoiding hole 2121 is used for avoiding the connecting pipeline 32; when the engine assembly 21 comprises a gas engine 213, a gas pipeline 214 and a gas pressure reducing valve 215, the gas engine 213 is connected with the generator 22, a gas outlet of the gas pipeline 214 is connected with the gas engine 213, a gas inlet 2141 of the gas pipeline 214 is located at the back surface 12 of the container body 1 and is used for being connected with an external gas tank, the gas pipeline 214 does not affect the connecting pipeline 32, and the gas pressure reducing valve 215 is installed on the gas pipeline 214.

[0058] The container body 1 is a cuboid structure, and the container body 1 comprises two side surfaces, a front surface 11 and a back surface 12. A sewage outlet 15 is arranged at the bottom of the container body 1, and the sewage outlet 15 can discharge various waste water or waste residue.

[0059] When the engine assembly 21 comprises the diesel engine 211 and the oil tank 212, the oil tank 212 is detachably connected with the bottom of the container body 1, so as to facilitate the installation and dismounting of the oil tank 212. Generally, the four corners of the oil tank 212 are detachably connected with the bottom of the container body 1 by connecting bolts. In some embodiments, when the engine assembly 21 comprises the diesel engine 211 and the oil tank 212, the engine assembly 21 further comprises a visible oil level gauge 2123, the oil tank 212 is provided with the visible oil level gauge 2123, and the oil filler hole 2122 and the visible oil level gauge 2123 of the oil tank 212 are located on the front face 11 of the container body 1. The staff can add oil through the oil filler hole 2122 of the oil tank 212 after observing the oil quantity of the oil tank 212 according to the visible oil level gauge 2123, so as to ensure the normal operation of the diesel engine 211. When the engine assembly 21 comprises the gas engine 213, the gas pipeline 214 and the gas pressure reducing valve 215, the gas pressure reducing valve 215 can adjust the pressure of the gas pipeline 214 and maintain the stability and safety of the gas pipeline 214. The connecting pipeline 32 is directly connected with the diesel engine 211 through the avoiding hole 2121, and the avoiding hole 2121 can be opened in the middle, upper portion, lower portion, front portion or rear portion of the oil tank 212 according to the position of the connecting pipeline 32. Preferably, as shown in Figure 4 the two avoiding holes 2121 are opened in the middle of the oil tank 212 according to the straight-line distance between the connecting pipeline 32.

[0060] The above technical solution can realize that one container body 1 can adapt to two kinds of generator sets 2 of gas or diesel by replacing the engine assembly 21. The radiator 31 is separately arranged from the engine assembly 21, when the generator set 2 is the diesel generator set 2, the oil tank 212 is closer to the radiator 31, and the radiator 31 needs to be connected with the diesel engine 211, so that the special avoiding hole 2121 is opened on the oil tank 212. When the generator set 2 is the gas generator set 2, the gas pipeline 214 has a small volume and does not interfere with the connecting pipeline 32. Only the engine assembly 21 needs to be replaced, and different generator sets 2 can be replaced according to different use scenarios, so that the use is more flexible.

[0061] According to some embodiments of the present application, as shown in Figure 2 and Figure 6 the gas and diesel dual-purpose container generator set 100 further comprises a partition plate 4, the partition plate 4 is installed in the container body 1, the partition plate 4 separates the container body 1 into the engine cavity 13 and the heat dissipation cavity 14, the generator set 2 is installed in the engine cavity 13, and the radiator 31 is installed in the heat dissipation cavity 14; the heat dissipation mechanism 3 further comprises a first air inlet louver 33 and a heat dissipation fan 34, the container body 1 is provided with the first air inlet louver 33 on one side of the heat dissipation cavity 14, and the container body 1 is provided with the heat dissipation fan 34 on the top of the heat dissipation cavity 14.

[0062] The first air inlet louvers 33 are in communication with the external air, and the heat dissipation fan 34 is in communication with the external air. The first air inlet louvers 33 intake air, and the heat dissipation fan 34 exhausts air, and the air flow and flow rate through the radiator 31 can be increased through the heat dissipation fan 34 to accelerate the heat exchange process.

[0063] In this way, the container body 1 is divided into two cavities by the partition plate 4, the generator set 2 is installed in the driving cavity 13, and the heat dissipation mechanism 3 is installed in the heat dissipation cavity 14. Therefore, the air entering from the first air inlet louvers 33 is blocked by the partition plate 4 and only passes through the radiator 31 and is then exhausted to the outside through the heat dissipation fan 34. Therefore, the air communication between the heat dissipation mechanism 3 and the generator set 2 is blocked by the partition plate 4, so that the heat exchanged by the heat dissipation mechanism 3 is prevented from being transmitted to the area of the generator set 2, the generator set 2 is prevented from overheating, and the normal use of the generator set 2 is ensured.

[0064] According to some embodiments of the present application, optionally, as shown in Figures 10 to 12 The gas-diesel dual-purpose container generator set 100 further includes a silencer placing rack 5, the silencer placing rack 5 is placed in the heat dissipation cavity 14 close to the partition plate 4, and the silencer placing rack 5 avoids the connecting pipeline 32; the generator set 2 further includes a silencer 23, the silencer 23 is detachably installed on the top of the container body 1, and the silencer placing rack 5 is used for placing the silencer 23.

[0065] The partition plate 4 divides the container body 1 into the driving cavity 13 and the heat dissipation cavity 14 in the vertical direction, and further reserves space for placing the silencer placing rack 5 in the heat dissipation cavity 14. Meanwhile, the silencer placing rack 5 avoids the connecting pipeline 32. In some embodiments, the bottom of the silencer placing rack 5 is provided with a sliding block, and a sliding rail is arranged at a corresponding position on the bottom of the container body 1, the sliding block and the sliding rail are in sliding connection, and the silencer placing rack 5 is slid to facilitate pulling out the silencer placing rack 5.

[0066] In this way, the silencer placing rack 5 for placing the silencer 23 is arranged in the heat dissipation cavity 14, on the one hand, the silencer 23 can be transported together with the container body 1 through the silencer placing rack 5, thereby reducing the transportation cost, and on the other hand, the silencer placing rack 5 is placed in the container body 1, and only needs to be placed in the container body 1 during transportation, and can be taken out and placed in other positions during the operation of the gas-diesel dual-purpose container generator set 100, thereby being more flexible in use.

[0067] According to some embodiments of the present application, optionally, as shown in Figures 10 to 12 The silencer 23 is provided with two silencers, and the silencer placing rack 5 is used for stacking and placing the two silencers 23.

[0068] In this way, the two mufflers 23 are installed on the muffler placing rack 5 in a top-and-bottom stacking manner, the footprint of the muffler placing rack 5 is reduced, the space of the container body 1 is fully utilized, and the transportation cost is reduced.

[0069] As an embodiment of the present application, as shown in Figure 12 Both ends of the muffler 23 are fixedly installed on the muffler placing rack 5 by bolts.

[0070] In this way, both ends of the muffler 23 are fixedly installed on the muffler placing rack 5 by bolts, so that the installation and subsequent disassembly and use are facilitated.

[0071] According to some embodiments of the present application, optionally, as shown in Figure 1 The gas-diesel dual-purpose container generator set 100 further comprises a muffler storage door 6, and the front face 11 of the container body 1 is provided with the muffler storage door 6 at the muffler placing rack 5.

[0072] In this way, the muffler placing rack 5 is conveniently put in or taken out by providing the special muffler storage door 6.

[0073] According to some embodiments of the present application, optionally, as shown in Figure 6 and Figure 9 The generator set 2 further comprises an air intake and exhaust fan 24 and a water temperature sensor, the air intake and exhaust fan 24 is installed above the engine assembly 21, the air intake and exhaust port 241 of the air intake and exhaust fan 24 is installed on the top of the container body 1, the air intake and exhaust fan 24 is in communication connection with the water temperature sensor, and the air intake and exhaust fan 24 is used for sucking external air or for discharging air in the container body 1 according to the temperature of the engine assembly 21 detected by the water temperature sensor.

[0074] The air intake and exhaust fan 24 can be forward rotated or reverse rotated to achieve the functions of air intake or air exhaust. Specifically, when the air intake and exhaust fan 24 is forward rotated, external air is sucked; when the air intake and exhaust fan 24 is reverse rotated, the air intake and exhaust fan 24 is used for discharging air in the container body 1 according to the temperature of the engine assembly 21 detected by the water temperature sensor. The air is sucked or discharged through the air intake and exhaust port 241 of the air intake and exhaust fan 24.

[0075] In this way, the air intake and exhaust fan 24 forcibly discharges air according to the temperature of the engine assembly 21 detected by the water temperature sensor, so that the temperature of the engine assembly 21 is prevented from being too high. In addition, the air intake and exhaust fan 24 also sucks external air into the container body 1, provides fresh air for the engine assembly 21, and helps the engine assembly 21 to fully combust.

[0076] According to some embodiments of the present application, optionally, as shown in Figure 9As shown, when the engine assembly 21 comprises the gas engine 213, the gas pipeline 214 and the gas pressure reducing valve 215, the engine assembly 21 further comprises a gas concentration alarm 216, and the air intake and exhaust fan 24 is in communication connection with the gas concentration alarm 216, and the air intake and exhaust fan 24 is used to exhaust the air in the container body 1 according to the gas concentration around the gas engine 213 detected by the gas concentration alarm 216.

[0077] When the air intake and exhaust fan 24 is reversed, the air intake and exhaust fan 24 can also be used to exhaust the air in the container body 1 according to the gas concentration around the gas engine 213 detected by the gas concentration alarm 216. Alternatively, two air intake and exhaust fans 24 are preferably provided according to the actual use, which can further improve the heat dissipation effect compared with one air intake and exhaust fan 24.

[0078] Therefore, due to the particularity of gas, the gas concentration alarm 216 is arranged to detect the gas concentration around the gas engine 213. When the gas concentration alarm 216 detects gas leakage, the air intake and exhaust fan 24 is started to force ventilation, which plays a protective role.

[0079] According to some embodiments of the present application, as shown in Figure 1 and Figure 5 As shown, the dual-purpose gas and diesel container generator set 100 further comprises a second air inlet louver 7, and the upper part of the front face 11 and / or the back face 12 of the container body 1 is provided with the second air inlet louver 7 at the generator set 2.

[0080] Therefore, by arranging the second air inlet louver 7 at the upper part of the front face 11 and / or the back face 12 of the container body 1 at the generator set 2, the second air inlet louver 7 is arranged to be higher than the height of the human body, so that the noise generated by the operation of the engine assembly 21 can be reduced to the human body, and the noise value heard by the surrounding people can be reduced. Among them, the second air inlet louver 7 is a normally open louver.

[0081] According to some embodiments of the present application, as shown in Figure 1 As shown, the dual-purpose gas and diesel container generator set 100 further comprises a control mechanism 8, and the control mechanism 8 is installed in the container body 1, and the control mechanism 8 is connected with the generator set 2 and the heat dissipation mechanism 3.

[0082] Among them, the cabinet door of the control mechanism 8 is installed on the front face 11 of the container body 1. Alternatively, the control mechanism 8 comprises a switch cabinet 81 and a control cabinet 82.

[0083] Therefore, the operation of the generator set 2 and the heat dissipation mechanism 3 is controlled by the control mechanism 8, which also plays a monitoring and protection role.

[0084] According to some embodiments of the present application, as shown in Figure 1 andFigure 5 As shown in the drawings, the dual fuel containerized generator set 100 further comprises an engine access door 217, and the front face 11 and / or the back face 12 of the container body 1 is provided with the engine access door 217 at the engine assembly 21.

[0085] Thus, the engine access door 217 is provided at the engine assembly 21 of the front face 11 and / or the back face 12 of the container body 1, so as to facilitate the maintenance personnel to install, disassemble or maintain the engine assembly 21. In some embodiments, the other side of the container body 1 away from the radiator 31 is provided with a maintenance door 91.

[0086] According to some embodiments of the present application, optionally, Figure 5 As shown in the drawings, the dual fuel containerized generator set 100 further comprises a maintenance ladder 92, and the back face 12 of the container body 1 is provided with the maintenance ladder 92, which extends from the bottom of the container body 1 to the top of the container body 1.

[0087] Thus, the maintenance ladder 92 is provided to facilitate the maintenance personnel to safely go up and down and complete the maintenance work.

[0088] It should be noted that although the above embodiments have been described in the present text, the patent protection scope of the present application is not limited thereby. Therefore, based on the innovative idea of the present application, the changes and modifications made to the embodiments described in the present text, or the equivalent structure or equivalent process transformation made by using the content of the present application specification and drawings, directly or indirectly apply the above technical solutions to other related technical fields, are all included in the patent protection scope of the present application.

Claims

1. A gas and diesel dual-purpose container generator set, characterized in that: include: a container body, wherein the interior of the container body is hollow; A generator set is installed in the container, the generator set includes an engine assembly and a generator, the engine assembly is connected to the generator, and the engine assembly provides power for the generator; a heat dissipation mechanism, the heat dissipation mechanism comprising a radiator and a connecting pipe, the radiator being connected to the engine assembly via the connecting pipe, the radiator being used to dissipate heat from the engine assembly; When the engine assembly includes a diesel engine and a fuel tank, the diesel engine is connected to the generator, the fuel tank is connected to the diesel engine, the fuel tank is arranged close to the radiator, and a avoidance hole is opened on the fuel tank, and the avoidance hole is used to avoid the connecting pipe; When the engine assembly includes a gas engine, a gas pipeline, and a gas pressure reducing valve, the gas engine is connected to the generator, the gas outlet of the gas pipeline is connected to the gas engine, the gas inlet of the gas pipeline is located on the back of the container body and is used to connect to an external gas tank, the gas pipeline and the connecting pipeline do not affect each other, and the gas pressure reducing valve is installed on the gas pipeline; The gas and diesel dual-use container generator set further comprises a partition, which is installed in the container body and vertically divides the container body into a generator cavity and a heat dissipation cavity. The generator set is installed in the generator cavity, and the radiator is installed in the heat dissipation cavity. The heat dissipation mechanism further includes a first air inlet louver and a heat dissipation fan. The container body is provided with the first air inlet louver on one side of the heat dissipation cavity, and the container body is provided with a heat dissipation fan on the top of the heat dissipation cavity. The gas and diesel dual-purpose container generator set further includes a muffler placement rack, the muffler placement rack is placed in the heat dissipation cavity close to the partition, and the muffler placement rack avoids the connecting pipe; The generator set further includes a muffler, and the muffler placement rack is used for placing the muffler.

2. The gas and diesel dual-purpose container generator set according to claim 1 is characterized in that: Two mufflers are provided, and the muffler placement rack is used for stacking the two mufflers up and down.

3. The gas and diesel dual-purpose container generator set according to claim 1, characterized in that: The two ends of the muffler are fixedly mounted on the muffler mounting frame by means of bolts.

4. The gas and diesel dual-purpose container generator set according to claim 1, characterized in that: The gas and diesel dual-purpose container generator set further includes a muffler storage door, and the muffler storage door is provided on the front side of the container body at the muffler placement rack.

5. The gas and diesel dual-purpose container generator set according to claim 1, characterized in that: The generator set also includes an air intake and exhaust fan and a water temperature sensor. The air intake and exhaust fan is installed above the engine assembly, and the air inlet and outlet of the air intake and exhaust fan are installed on the top of the container body. The air intake and exhaust fan is communicatively connected to the water temperature sensor. The air intake and exhaust fan is used to inhale external air or to discharge the air in the container body according to the temperature of the engine assembly detected in real time by the water temperature sensor.

6. The gas and diesel dual-purpose container generator set according to claim 5, characterized in that: When the engine assembly includes a gas engine, a gas pipeline and a gas pressure reducing valve, the engine assembly also includes a gas concentration alarm, and the air intake and exhaust fans are communicatively connected to the gas concentration alarm. The air intake and exhaust fans are used to discharge the air in the container body according to the gas concentration around the gas engine detected by the gas concentration alarm.

7. The gas and diesel dual-purpose container generator set according to claim 1, characterized in that: The gas and diesel dual-use container generator set further includes second air inlet louvers, which are provided on the upper portion of the front and / or back of the container body at the generator set.

8. The gas and diesel dual-purpose container generator set according to claim 1, characterized in that: The gas and diesel dual-use container generator set further includes a control mechanism, which is installed in the container body and connected to the generator set and the heat dissipation mechanism.

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