Compartment unit for turbine engine

{
  "publication_number": "US2022162991A1",
  "country": "US",
  "kind": "A1",
  "title": "Compartment unit for turbine engine",
  "abstract": "The present invention provides compartment(s) for a turbine engine, comprising a main compartment for receiving the turbine engine and an intake compartment disposed on a side of the main compartment. The intake compartment comprises: an intake compartment body, a gas filter device and a muffler device. The gas filter device and the muffler device are disposed outside the intake port of the intake compartment. The compartment unit is configured to have a first gas path which permits air for combustion in the turbine engine to pass from the external through the gas filter device and the first muffler device in turn into the intake compartment body, and then be delivered through the exhaust port of the intake compartment to the turbine engine in the main compartment. According to the present invention, both the intake compartment and the main compartment may be provided with a filter device and muffler device(s) to meet requirements for the intake air amount and cleanness of the turbine engine and the temperature in the main compartment and meanwhile reduce the intake noise.",
  "claims": [
    "1. A compartment unit for a turbine engine, wherein the compartment unit (100) comprises: a main compartment (1) for receiving the turbine engine (200); and an intake compartment (2) disposed on a side of the main compartment (1) and comprising: an intake compartment body (21) provided with two intake compartment intake ports and two intake compartment exhaust ports communicated with the main compartment (1); two sets of devices, with one of the two sets of devices disposed outside and adjacent to one of the two intake compartment intake ports and the other of the two sets of devices disposed outside and adjacent to the other of the two intake compartment intake ports, wherein each set comprises a gas filter device (22) and a first muffler device (23) disposed between the corresponding intake compartment intake port and the corresponding gas filter device, wherein each gas filter device (22) comprises an inertia separator (221) configured to filter away solid particles and water in air, wherein the inertia separators (221) are disposed on opposite sides of the intake compartment body (21); a purge line (261) operatively connected with one of the inertia separators (221); and a collection container (262) disposed at a bottom of the one of the inertia separators (221), wherein a purging end of the purge line (261) is aligned with an air channel in the one of the inertia separators and configured to operatively blow impurities in the air channel of the one of the inertia separators (221) into the collection container (262); and wherein the compartment unit (100) is configured with first gas paths, wherein each first gas path permits air for combustion in the turbine engine (200) to pass from an exterior of the compartment unit into the intake compartment body successively through one of the two gas filter devices (22) and a corresponding one of the two first muffler devices (23), and then be delivered through a corresponding one of the two intake compartment exhaust ports to the turbine engine (200) located in the main compartment (1). 2. The compartment unit according to claim 1, wherein the inertia separators (221) disposed on the opposite sides of the intake compartment body (221) are arranged in parallel, and one or a plurality of filters (222) are associated with each inertia separator as a part of corresponding gas filter device and are arranged downstream from the corresponding inertia separator (221) with respect to the corresponding gas flow path. 3. The compartment unit according to claim 2, wherein the inertia separator(s) (221) and the one or plurality of filter(s) (222) corresponding to each inertial separator (221) are detachably mounted on the intake compartment body (21). 4. The compartment unit according to claim 3, wherein one of the plurality of filters (222) corresponding to each inertial separator is mounted on the intake compartment body (21) via multiple sets of connectors, each set of the multiple sets of connectors (24) comprising a screw (241) and a pressing plate (242), wherein for each set of the multiple sets of connectors (24): the screw (241) extends in a gap between the one of the plurality of filters and an adjacent one of the plurality of filters (222), an inner end of the screw (241) is fixed on the intake compartment body (21), an outer end of the screw (241) and the pressing plate (242) are pressed tightly together and the pressing plate (242) is simultaneously attached on external surfaces of the two adjacent filters (222). 5. The compartment unit according to claim 3, wherein a flange (2211) is provided on a circumferential edge of one of the inertia separator (221), and the flange (2211) is pressed tightly against the intake compartment body (21) by a wing sleeve assembly (251) and a compression screw assembly (252). 6. The compartment unit according to claim 5, wherein the wing sleeve assembly (251) comprises: a fixing post (2513) whose inner end (2513 a) is fixed on the compartment body (21); a wing sleeve (2512) sleeved on the fixing post (2513) and having wings (2511) capable of pressing the flange (2211) of the one of the inertia separators (221) inwardly; and a nut (2514) also sleeved on the fixing post (2513) and located outside the wing sleeve (2512) and configured to threadedly engage with the fixing post (2513) to press the wing sleeve (2512) tightly. 7. The compartment unit according to claim 5, wherein the compression screw assembly (252) comprises: a fixing plate (2521) comprising: a first plate (2521 b) located on the outside of the flange (2211) of the one of the inertia separators (221) and being parallel to the flange (2211), the first plate (2521 b) having a through hole with an internal thread; and a second plate (2521 a) which is integrally formed with the first plate (2521 b) as a one-piece structure, the second plate (2521 a) extending from the first plate (2521 b) at an angle to and being fixed on the compartment body (21); and a compression screw (2522) being capable of running through the through hole on the first plate (2521 b) and being screwed tightly so that an inner end (2522 a) of the compression screw (2522) presses the flange (2211) of the one of the inertia separators (221) tightly. 8. (canceled) 9. The compartment unit according to claim 1, wherein the intake compartment (2) is provided with a combustible gas detector. 10. The compartment unit according to claim 1, wherein the main compartment (1) comprises: a main compartment body (11) provided with a main compartment intake port, a main compartment exhaust port, and a communication port (111) communicated with at least one of the intake compartment exhaust [[port]]ports, the main compartment intake port and the main compartment exhaust port being disposed at opposite ends of the main compartment (1); a gas guide device (12) disposed at the main compartment intake port; and two second muffler devices, with one of the two second muffler devices disposed at the main compartment intake port and the other of the two second muffler devices disposed at the main compartment exhaust port, wherein the compartment unit (100) is configured with a second gas path which permits gas for cooling an internal space of the main compartment body (11) to flow from the exterior of the compartment unit through a first of the two second muffler devices at the main compartment intake port into the main compartment body under guide of the gas guide device (12) and then be discharged out through a second of the two second muffler devices at the main compartment exhaust port, the first and second of the two second muffler devices being disposed at opposite ends of the main compartment with gas flows along a same direction. 11. The compartment unit according to claim 10, wherein the main compartment (1) further comprises an intake pipe located in the main compartment body (11) and connected between the communication port (111) and a turbine engine intake port (201) of the turbine engine (200). 12. The compartment unit according to claim 10, wherein the main compartment body (11) comprises a top wall, a bottom wall and side walls, wherein the top wall, the bottom wall and the side walls are all filled with soundproof material. 13. The compartment unit according to claim 10, wherein the main compartment body (11) comprises a top wall, a bottom wall and side walls, wherein one or both of two opposite side walls of the main compartment body that are parallel to the direction of a power transmission shaft of the turbine engine is(are) provided with a soundproof door. 14. The compartment unit according to claim 10, wherein the main compartment (1) further comprises a slide rail (141) fixedly disposed in the main compartment body (11), a power system base (14) slidably disposed on the slide rail (141), and an oil cylinder or an air cylinder (18) for driving the power system base (14) to slide, wherein the main compartment (1) is configured to enable the turbine engine (200) to be directly mounted on the power system base (14) or mounted on the power system base (14) via a reduction gearbox (17). 15. (canceled) 16. The compartment unit according to claim 14, wherein the power system base (14) is provided with forklift holes (15). 17. The compartment unit according to claim 1, wherein the intake compartment (2) further comprises an openable shield plate (211) which is arranged at an outer side of one of the two gas filter devices (22). 18. A compartment unit for a turbine engine, wherein the compartment unit (100) comprises: a main compartment (1) for receiving the turbine engine (200); and an intake compartment (2) disposed on a side of the main compartment (1) and comprising: an intake compartment body (21) provided with two intake compartment intake ports and two intake compartment exhaust ports communicated with the main compartment (1), two sets of devices, with one of the two sets of devices disposed outside and adjacent to one of the two intake compartment intake ports and the other of the two sets of devices disposed outside and adjacent to the other of the two intake compartment intake ports, wherein each set comprises a gas filter device (22) and a first muffler device (23) disposed between the corresponding intake compartment intake port and the corresponding gas filter device; wherein the compartment unit (100) is configured with first gas paths, wherein each first gas path permits air for combustion in the turbine engine (200) to pass from an exterior of the compartment unit into the intake compartment body successively through one of the two gas filter devices (22) and a corresponding one of the two first muffler devices (23), and then be delivered through a corresponding one of the two intake compartment exhaust ports to the turbine engine (200) located in the main compartment (1); wherein one of the two gas filter devices (22) comprises one inertia separator (221) or a plurality of inertia separators (221), and one filter (222) or a plurality of filters (222) arranged downstream from the one or plurality of inertia separators (221); wherein a purge line (261) operatively connects with one of the inertia separators(221), a collection container (262) is disposed at a bottom of the one of the inertia separators (221), a purging end of the purge line (261) is aligned with an air channel in the one of the inertia separators and configured to operatively blow impurities in the air channel of the one of the inertia separators (221) into the collection container (262); wherein a flange (2211) is provided on a circumferential edge of each of the inertia separators (221), and the flange (2211) is pressed tightly against the intake compartment body (21) by a wing sleeve assembly (251) and a compression screw assembly (252); wherein the wing sleeve assembly (251) comprises: a fixing post (2513) whose inner end (2513 a) is fixed on the intake compartment body (21), a wing sleeve (2512) sleeved on the fixing post (2513) and having wings (2511) capable of pressing the flange (2211) inwardly, and a nut (2514) also sleeved on the fixing post (2513) and located outside the wing sleeve (2512) and configured to threadedly engage with the fixing post (2513) to press the wing sleeve (2512) tightly; wherein the compression screw assembly (252) comprises: a fixing plate (2521) comprising: a first plate (2521 b) located on the outside of the flange (2211) and being parallel to the flange (2211), the first plate (2521 b) having a through hole with an internal thread, and a second plate (2521 a) which is integrally formed with the first plate (2521 b) as a one-piece structure, the second plate (2521 a) extending from the first plate (2521 b) at an angle to and being fixed on the compartment body (21), and a compression screw (2522) being capable of running through the through hole on the first plate (2521 b) and being screwed tightly so that an inner end (2522 a) of the compression screw (2522) presses the flange (2211) tightly; and wherein the main compartment comprises: a main compartment body (11) provided with a main compartment intake port, a main compartment exhaust port, and a communication port (111) communicated with at least one of the intake compartment exhaust ports, the main compartment intake port and the main compartment exhaust port being disposed at opposite ends of the main compartment (1); a gas guide device (12) disposed at the main compartment intake port; and two second muffler devices, with one of the two second muffler devices disposed at the main compartment intake port and the other of the two second muffler devices disposed at the main compartment exhaust port, wherein the compartment unit (100) is configured with a second gas path which permits gas for cooling an internal space of the main compartment body (11) to flow from the exterior of the compartment unit through a first of the two second muffler devices at the main compartment intake port into the main compartment body under guide of the gas guide device (12) and then be discharged out through a second of the two second muffler devices at the main compartment exhaust port, the first and second of the two second muffler devices being disposed at opposite ends of the main compartment with gas flows along a same direction. 19. (canceled)"
  ],
  "cpc": [
    "F02C 7/055",
    "F02C 7/045",
    "F02C 7/05",
    "F02C 7/052",
    "F02C 7/18",
    "F02C 7/24",
    "F02C 7/36",
    "F05D 2260/232",
    "F05D 2260/31",
    "F05D 2260/4031",
    "F05D 2260/607",
    "F05D 2260/96"
  ],
  "assignees": [
    "YANTAI JEREH PETROLEUM EQUIPMENT & TECHNOLOGIES CO LTD"
  ],
  "filing_date": "2021-02-08",
  "publication_date": "2022-05-26",
  "priority_date": "2020-11-23",
  "application_number": "US-202117170135-A",
  "family_id": "76990375",
  "citations": [
    "CN108444313A",
    "CN108506095A",
    "CN113882950A",
    "CN114576011A"
  ]
}