Generator set with compartment structure

Abstract

The utility model discloses a generator set with a compartment structure, which relates to the technical field of generator sets, and adopts the scheme that the generator set comprises a power system compartment and an electrical system compartment, and the power system compartment is connected with the electrical system compartment through a pipeline; the power system bin comprises a power generation platform bin chamber, a fan bin chamber and a control bin chamber, and the power generation platform bin chamber, the fan bin chamber and the control bin chamber are arranged in a separated mode. A first supporting platform is arranged in the power generation platform chamber, the first supporting platform divides the power generation platform chamber into a first chamber and a second chamber which are distributed up and down, power generation equipment is placed in the first chamber, and a pipeline system is placed in the second chamber; the electrical system bin comprises an electrical equipment bin chamber and a cooling-water machine bin chamber, and the electrical equipment bin chamber and the cooling-water machine bin chamber are arranged in a separated mode. By arranging the compartments, the phenomena of crowding among multiple devices and disordered pipeline distribution can be avoided, the spaces of the compartments can be reasonably utilized, and different numbers of power system compartments and electrical system compartments can be flexibly combined to achieve different power generation powers and power transformation powers.

Description

Technical Field

[0001] The utility model relates to the technical field of generator sets, in particular to a generator set with a compartment structure. Background Technique

[0002] At present, the energy industries at home and abroad urgently need to solve four major problems: reasonably adjusting the energy structure, further improving energy utilization efficiency, improving the safety of the energy industry, and solving environmental pollution. The current single large-grid centralized power supply is difficult to solve the above problems, while the distributed power supply system provides solutions in terms of improving energy utilization efficiency, improving safety, and solving environmental pollution. Therefore, the reasonable combination of the large grid and the decentralized small and micro distributed power supply methods is considered by global energy and power experts to be a flexible energy system with low investment, low energy consumption, and high reliability, and has become the development direction of the power industry in the 21st century.

[0003] The distributed power supply method arranges the power generation system in a small-scale and decentralized manner near users. The current main distributed power supply methods are internal combustion engine generator sets, gas turbine generator sets, and fuel cells. The internal combustion engine generator set mainly uses gasoline engines and diesel engines as the prime movers to drive the motor to output electric power; the gas turbine generator set uses a gas turbine as the prime mover to drive the motor to work and output electric power.

[0004] In the existing gas turbine generator set, different functional devices are placed in the same space, which is relatively crowded as a whole, and the pipelines connecting the devices are arranged in a messy manner, which is not conducive to personnel maintenance and inspection. Content of the Utility Model

[0005] The purpose of the utility model is to solve at least one of the problems in the above background technique. The utility model provides a generator set with a compartment structure.

[0006] To achieve the above purpose, a generator set with a compartment structure of the utility model includes:

[0007] A power system compartment and an electrical system compartment, which are connected by pipelines between the power system compartment and the electrical system compartment;

[0008] The power system compartment includes a power generation platform compartment, a fan compartment, and a control compartment, and the power generation platform compartment, the fan compartment, and the control compartment are separated from each other;

[0009] A first support platform is provided in the power generation platform chamber. The first support platform divides the power generation platform chamber into a first chamber and a second chamber which are distributed vertically. The first chamber is used to place power generation equipment, and the second chamber is used to place a pipeline system. The first support platform supports the power generation equipment. The pipeline system is respectively connected to the power generation equipment, the electrical system chamber and the fan chamber. The fan chamber is used to provide cooling air, and the power generation equipment is used to generate electricity.

[0010] The electrical system chamber includes an electrical equipment chamber and a chiller chamber. The electrical equipment chamber and the chiller chamber are separated. The electrical equipment chamber and the chiller chamber are respectively connected to the pipeline system. The chiller chamber is used to provide coolant, and the electrical equipment chamber is used to receive the electricity generated by the power generation equipment and transmit it outward.

[0011] Preferably, a first partition board and a second partition board are provided in the power system chamber. The first partition board is fixedly connected to the second partition board, and the first support platform is fixedly connected to the first partition board.

[0012] The power generation platform chamber is separated from the fan chamber and the control chamber by the first partition board. The fan chamber is separated from the control chamber by the second partition board.

[0013] Preferably, a first through hole is provided on the first partition board. The first through hole communicates the pipeline system and the fan chamber. The pipeline in the pipeline system enters and passes through the fan chamber through the first through hole and communicates with the outside of the power system chamber.

[0014] Preferably, a second through hole is provided on the first partition board, and a third through hole is provided on the first support platform. The second through hole communicates the pipeline system and the control chamber, and the third through hole communicates the pipeline system with the power generation equipment.

[0015] The pipelines in the control chamber are respectively connected to the instruments and the power generation equipment in the pipeline system through the second through hole and the third through hole.

[0016] Preferably, a first chassis is provided at the bottom of the power system chamber. The first chassis is composed of a plurality of cross beams that intersect with each other.

[0017] The first partition board and the second partition board are fixedly connected to the first chassis.

[0018] A plurality of support columns are provided at the bottom of the first support platform. The support columns are arranged on the top of the cross beams and are fixedly connected to the cross beams. The support columns support the first support platform.

[0019] Preferably, a second support platform is arranged in the fan compartment, and the second support platform is fixedly connected to the first partition and the second partition;

[0020] The second support platform is arranged at the top of the first through hole, and the second support platform is used to support the fan equipment in the fan compartment;

[0021] A fourth through hole is arranged on the second support platform, and the fourth through hole is used for connecting the pipeline in the pipeline system with the fan equipment.

[0022] Preferably, a third partition is arranged in the electrical system compartment, and the electrical equipment compartment is separated from the chiller compartment by the third partition.

[0023] Preferably, a second chassis is arranged at the bottom of the electrical system compartment, and the third partition is fixedly connected to the second chassis;

[0024] Pipeline channels are arranged on the first chassis and the second chassis, and the pipelines in the pipeline system pass through the pipeline channel on the first chassis to penetrate out of the power system compartment and enter the electrical system compartment through the pipeline channel on the second chassis;

[0025] The pipeline channel includes a first channel arranged at the top of the first chassis and the second chassis, and a second channel arranged at the side of the first chassis and the second chassis, and the first channel is communicated with the second channel.

[0026] Preferably, forklift columns are further arranged at the sides of the first chassis and the second chassis, and the forklift columns can telescopically move relative to the sides of the first chassis and the second chassis.

[0027] Preferably, the outer shell of the power system compartment and the first partition are made of heat-insulating and noise-reducing materials.

[0028] Based on this, the beneficial effects of the present utility model are as follows:

[0029] Through the setting of the present utility model, by arranging devices with different functions in separate compartments and partitioning the devices and pipelines, it can effectively avoid the phenomenon of crowded arrangement among multiple devices and messy pipeline distribution, can reasonably utilize the compartment space, and is convenient for use and personnel maintenance;

[0030] At the same time, through the separate compartment setting, the function decoupling of the gas turbine generator set can be realized, and different numbers of power system compartments and different numbers of electrical system compartments can be flexibly combined to achieve different power generation powers and power transformation capabilities, and effectively expand the power generation power of the gas turbine generator set. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Other features, objectives, and advantages of the present application will become more apparent by reading the following detailed description of non - restrictive embodiments with reference to the accompanying drawings:

[0032] Figure 1 Schematic structural diagram of a generator set with a bin structure showing an embodiment of the present utility model;

[0033] Figure 2 Schematic internal view of the power system bin from the first perspective showing an embodiment of the present utility model;

[0034] Figure 3 Schematic internal view of the power system bin from the second perspective showing an embodiment of the present utility model;

[0035] Figure 4 Schematic internal view of the electrical system bin showing an embodiment of the present utility model;

[0036] Explanation of reference numerals: Power system bin 10, power generation platform bin chamber 101, first support platform 1011, third through - hole 10111, support column 10112, first bin chamber 1012, second bin chamber 1013, fan bin chamber 102, second support platform 1021, fourth through - hole 10211, control bin chamber 103, first partition 104, first through - hole 1041, second through - hole 1042, second partition 105, first chassis 106, cross - beam 1061, electrical system bin 20, electrical equipment bin chamber 201, chiller bin chamber 202, third partition 203, second chassis 204, pipeline channel 30, first channel 301, second channel 302, forklift column 40. Detailed implementation manners

[0037] To make the objectives, technical solutions, and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application. Apparently, the described embodiments are some, but not all, of the embodiments of the present application. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present application without creative efforts shall fall within the protection scope of the present application.

[0038] The terms used in the embodiments of the present application are only for the purpose of describing specific embodiments and are not intended to limit the present application. The singular forms "a", "the", and "said" used in the embodiments of the present application and the appended claims are also intended to include the plural forms unless the context clearly indicates otherwise.

[0039] It should be noted that the orientation terms such as "upper", "lower", "left", and "right" described in the embodiments of the present application are described from the angles shown in the drawings and should not be construed as limitations on the embodiments of the present application. In addition, in the context, it should also be understood that when it is mentioned that an element is formed "on" or "under" another element, it can not only be directly formed "on" or "under" another element, but also be indirectly formed "on" or "under" another element through an intermediate element.

[0040] Figure 1 Schematic structural diagram of a generator set with a compartment structure showing an embodiment of the present invention. Figure 2 Schematic internal view of the power system compartment from a first perspective showing an embodiment of the present invention. Figure 3 Schematic internal view of the power system compartment from a second perspective showing an embodiment of the present invention. Figure 4 Schematic internal view of the electrical system compartment showing an embodiment of the present invention. As Figures 1-4 shown, a generator set with a compartment structure of the present invention includes:

[0041] A power system compartment 10 and an electrical system compartment 20, with a pipeline connection between the power system compartment 10 and the electrical system compartment 20;

[0042] The power system compartment 10 includes a power generation platform compartment 101, a fan compartment 102, and a control compartment 103, which are separated from each other;

[0043] A first support platform 1011 is arranged in the power generation platform compartment 101. The first support platform 1011 divides the power generation platform compartment 101 into a first compartment 1012 and a second compartment 1013 distributed vertically. The first compartment 1012 is used to place power generation equipment (not shown in the figure), and the second compartment 1013 is used to place a pipeline system (not shown in the figure). The first support platform 1011 supports the power generation equipment. The pipeline system is respectively connected to the power generation equipment, the electrical system compartment 20, and the fan compartment 102. The fan compartment 102 is used to provide cooling air, and the power generation equipment is used for power generation;

[0044] The electrical system compartment 20 includes an electrical equipment compartment 201 and a chiller compartment 202, which are separated from each other. The electrical equipment compartment 201 and the chiller compartment 202 are respectively connected to the pipeline system. The chiller compartment 202 is used to provide coolant, and the electrical equipment compartment 201 is used to receive the electricity generated by the power generation equipment and transmit it outward.

[0045] Specifically, the power system compartment 10 is used for power generation, and the electrical system compartment 20 is used to receive the electricity generated by the power system compartment 10 and transmit it outward. The two are connected through pipelines to achieve material circulation. By separately arranging the equipment for power generation and the equipment for power transmission, the problem of crowded equipment layout and messy pipelines in a single compartment is avoided, which is convenient for personnel to repair. In a single compartment, the functional areas are also arranged in separate chambers, which can reasonably plan the space.

[0046] The first support platform 1011 provided in the power generation platform chamber 101 can further divide the power generation platform chamber 101 into a first chamber 1012 and a second chamber 1013, further separating the equipment from the complex pipelines. When maintenance personnel repair the power generation equipment in the first chamber 1012, it is more convenient for maintenance. At the same time, the first support platform 1011 can also provide a standing fulcrum for the maintenance personnel.

[0047] Furthermore, as Figure 1 shown, a first partition 104 and a second partition 105 are provided in the power system compartment 10. The first partition 104 is fixedly connected to the second partition 105, and the first support platform 1011 is fixedly connected to the first partition 104;

[0048] The power generation platform chamber 101 is separated from the fan chamber 102 and the control chamber 103 by the first partition 104, and the fan chamber 102 is separated from the control chamber 103 by the second partition 105.

[0049] With such a setting, through the first partition 104 and the second partition 105, the internal space of the power system compartment 10 can be divided, and equipment with different functions can be placed in different chambers respectively, avoiding the mess of connecting pipelines when multiple equipment are stacked together randomly, which is conducive to the maintenance and inspection of maintenance personnel.

[0050] Furthermore, as Figure 3 shown, a first through hole 1041 is provided on the first partition 104. The first through hole 1041 communicates the second chamber 1013 and the fan chamber 102, so that the pipelines in the pipeline system enter and pass through the fan chamber 102 through the first through hole 1041 and are connected to the outside of the power system compartment 10.

[0051] With such a setting, one end of the pipelines in the pipeline system is connected to the power generation equipment, and the other end is connected to the outside of the power system compartment 10 through the fan chamber 102. The pipelines can provide fuel for the power generation equipment to generate electricity. The pipelines pass through the fan chamber 102, which can extend the distance of the fuel reaching the power generation equipment to a certain extent, making the fuel tend to be stable during the transportation process and enabling the subsequent power generation equipment to burn more fully.

[0052] Further, a second through hole 1042 is provided on the first partition plate 104, and a third through hole 10111 is provided on the first support platform 1011. The second through hole 1042 communicates the second chamber 1013 and the control chamber 103, and the third through hole 10111 communicates the second chamber 1013 and the first chamber 1012;

[0053] The pipelines in the control chamber 103 are respectively connected to the instruments in the second chamber 1013 and the power generation equipment in the first chamber 1012 through the second through hole 1042 and the third through hole 10111.

[0054] Specifically, a pipeline system is placed in the second chamber 1013, and instruments such as flow meters, pressure gauges, and thermometers are arranged in the pipeline system to monitor each pipeline. The flow meters, pressure gauges, thermometers and other instruments are connected to the control box in the control chamber 103 through wires passing through the second through hole 1042, realizing real-time monitoring of each instrument;

[0055] At the same time, the control box in the control chamber 103 is also connected to the power generation equipment in the first chamber 1012 through wires via the second through hole 1042 and the third through hole 10111, realizing the control of the power generation equipment.

[0056] Further, as Figure 2 、 3 shown, a first chassis 106 is provided at the bottom of the power system chamber 10. The first chassis 106 is composed of a plurality of cross beams 1061 that intersect with each other;

[0057] The first partition plate 104 and the second partition plate 105 are fixedly connected to the first chassis 106;

[0058] A plurality of support columns 10112 are provided at the bottom of the first support platform 1011. The support columns 10112 are arranged on the top of the cross beams 1061 and are fixedly connected to the cross beams 1061. The support columns 10112 support the first support platform 1011.

[0059] Specifically, the setting of the first chassis 106 can raise the entire power system chamber 10, avoiding the machine chamber being soaked in accumulated water on the ground for a long time. At the same time, the first chassis 106 is composed of a plurality of cross beams 1061 arranged in an intersecting manner, and the support columns 10112 are supported on the cross beams 1061. The first support platform 1011 is used to place the power generation equipment. When the power generation equipment is working and running, it will generate vibrations, and the connection between the support columns 10112 and the cross beams 1061 can reduce the vibrations, thereby reducing the noise generated during the operation of the power generation equipment to a certain extent.

[0060] Further, as Figure 3 shown, a second support platform 1021 is provided in the fan chamber 102. The second support platform 1021 is fixedly connected to the first partition plate 104 and the second partition plate 105;

[0061] A fourth through hole 10211 is provided on the second supporting platform 1021 , and the fourth through hole 10211 is used for connecting the pipeline in the pipeline system with the fan device (not shown in the figure).

[0062] In this way, by setting up the second supporting platform 1021, the fan equipment in the fan chamber 102 is connected to the fan equipment through the first through hole 1041, and then communicated with the outside of the power system compartment 10 through the fan equipment to achieve air exchange.

[0063] Furthermore, if Figure 4 As shown, a third partition 203 is provided in the electrical system compartment 20 , and the electrical equipment compartment 201 is separated from the chiller compartment 202 by the third partition 203 .

[0064] A second chassis 204 is provided at the bottom of the electrical system compartment 20, and the third partition plate 203 is fixedly connected to the second chassis 204;

[0065] A pipeline channel 30 is provided on the first chassis 106 and the second chassis 204. The pipeline in the pipeline system passes through the pipeline channel 30 on the first chassis 106 to pass out of the power system compartment 10, and passes through the pipeline channel 30 on the second chassis 204 to enter the electrical system compartment 20;

[0066] The pipeline channel 30 includes a first channel 301 disposed on the top of the first chassis 106 and the second chassis 204 , and a second channel 302 disposed on the sides of the first chassis 106 and the second chassis 204 , and the first channel 301 is in communication with the second channel 302 .

[0067] In this way, the setting of the pipeline channel 30 can constrain and guide the pipeline connecting the two cabins to pass through, connect with the inside of the cabin through the first channel 301, connect with the outside of the cabin through the second channel 302, and the second channel 302 is set on the side of the first chassis 106 and the second chassis 204. By leading the wires from the bottom of the cabin, it is safer and more convenient than leading the wires at other positions in the cabin.

[0068] Furthermore, a forklift column 40 is also provided on the side of the first chassis 106 and the second chassis 204. The forklift column 40 can be telescopically movable relative to the first chassis 106 and the second chassis 204. Through the setting of the forklift column 40, when in use, the cabin can be lifted by a crane to achieve movement. When not in use, the forklift column 40 can be retracted into the first chassis 106 and the second chassis 204 for storage.

[0069] Furthermore, the outer shell of the power system compartment 10 and the first partition 104 are made of heat-insulating and noise-reducing materials, which can effectively prevent the noise and heat generated by the power generation equipment therein from polluting the surrounding environment during operation.

[0070] With the arrangement of the present utility model, by setting the equipment with different functions in separate compartments and partitioning the equipment and pipelines, it can effectively avoid the phenomenon of crowded arrangement among multiple devices and messy pipeline distribution, reasonably utilize the compartment space, and facilitate use and maintenance by personnel;

[0071] At the same time, through the setting of separate compartments, the functional decoupling of the gas turbine generator set can be realized, and different numbers of power system compartments 10 and different numbers of electrical system compartments can be flexibly combined to achieve different power generation capacities and power transformation capabilities, and effectively expand the power generation capacity of the gas turbine generator set.

[0072] The above description is only the preferred embodiment of the present application and the explanation of the applied technical principles. Those skilled in the art should understand that the scope of improvement involved in the present application is not limited to the technical solution formed by the specific combination of the above technical features, but also covers other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the improved concept. For example, the technical solution formed by mutually replacing the above features with the (but not limited to) technical features with similar functions disclosed in the present application.

Claims

1. A generator set with a compartment structure, characterized in that: include: A power system compartment and an electrical system compartment, wherein the power system compartment and the electrical system compartment are connected by pipelines; The power system compartment includes a power generation platform compartment, a fan compartment and a control compartment, and the power generation platform compartment, the fan compartment and the control compartment are separated and arranged; The power generation platform compartment is provided with a first support platform, the first support platform divides the power generation platform compartment into a first compartment and a second compartment distributed up and down, the first compartment is used to place the power generation equipment, the second compartment is used to place the pipeline system, the first support platform supports the power generation equipment, the pipeline system is respectively connected to the power generation equipment, the electrical system compartment and the fan compartment, the fan compartment is used to provide cooling air, and the power generation equipment is used to generate electricity; The electrical system compartment includes an electrical equipment compartment and a chiller compartment. The electrical equipment compartment and the chiller compartment are separated and connected to the pipeline system respectively. The chiller compartment is used to provide coolant, and the electrical equipment compartment is used to receive electricity generated by the power generation equipment and transmit it to the outside.

2. A generator set with a compartment structure according to claim 1, characterized in that: A first partition and a second partition are provided in the power system compartment, the first partition is fixedly connected to the second partition, and the first supporting platform is fixedly connected to the first partition; The power generation platform chamber is separated from the fan chamber and the control chamber by the first partition plate, and the fan chamber is separated from the control chamber by the second partition plate.

3. A generator set with a compartment structure according to claim 2, characterized in that: A first through hole is provided on the first partition plate, and the first through hole communicates with the second chamber and the fan chamber, so that the pipeline in the pipeline system enters through the first through hole and passes through the fan chamber to communicate with the outside of the power system chamber.

4. A generator set with a compartment structure according to claim 3, characterized in that: A second through hole is provided on the first partition plate, and a third through hole is provided on the first supporting platform, wherein the second through hole is connected to the second chamber and the control chamber, and the third through hole is connected to the second chamber and the first chamber; The pipeline in the control chamber is connected to the instrument in the second chamber and the power generation equipment in the first chamber through the second through hole and the third through hole respectively.

5. The generator set with compartment structure according to claim 2, characterized in that: A first chassis is arranged at the bottom of the power system compartment, and the first chassis is composed of a plurality of cross beams staggered with each other; The first partition plate and the second partition plate are fixedly connected to the first chassis; A plurality of pillars are arranged at the bottom of the first supporting platform. The pillars are arranged on the top of the cross beam and are fixedly connected to the cross beam. The pillars support the first supporting platform.

6. The generator set with compartment structure according to claim 3, characterized in that: A second supporting platform is provided in the fan chamber, and the second supporting platform is fixedly connected to the first partition plate and the second partition plate; The second supporting platform is arranged on the top of the first through hole, and the second supporting platform is used to support the fan equipment in the fan compartment; A fourth through hole is provided on the second supporting platform, and the fourth through hole is used for connecting a pipeline in a pipeline system with the fan device.

7. The generator set with a compartment structure according to claim 5, characterized in that: A third partition is arranged in the electrical system compartment, and the electrical equipment compartment is separated from the chiller compartment by the third partition.

8. The generator set with compartment structure according to claim 7, characterized in that: A second chassis is provided at the bottom of the electrical system compartment, and the third partition is fixedly connected to the second chassis; A pipeline channel is provided on the first chassis and the second chassis, and the pipeline in the pipeline system passes through the pipeline channel on the first chassis to pass out of the power system compartment and enter the electrical system compartment through the pipeline channel on the second chassis; The pipeline channel includes a first channel arranged at the top of the first chassis and the second chassis, and a second channel arranged at the side of the first chassis and the second chassis, and the first channel is communicated with the second channel.

9. The generator set with compartment structure according to claim 8, characterized in that: The first chassis and the second chassis side portions are further provided with forklift columns, and the forklift columns can be telescopically movable relative to the first chassis and the second chassis side portions.

10. The generator set with compartment structure according to claim 2, characterized in that: The power system compartment shell and the first partition are made of heat-insulating and noise-reducing materials.

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