CN115247605A - Internal combustion engine generator set suitable for marine environment and resistant to corrosion - Google Patents
Internal combustion engine generator set suitable for marine environment and resistant to corrosion Download PDFInfo
- Publication number
- CN115247605A CN115247605A CN202210717667.8A CN202210717667A CN115247605A CN 115247605 A CN115247605 A CN 115247605A CN 202210717667 A CN202210717667 A CN 202210717667A CN 115247605 A CN115247605 A CN 115247605A
- Authority
- CN
- China
- Prior art keywords
- combustion engine
- internal combustion
- corrosion
- generator set
- engine generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/12—Filtering, cooling, or silencing cooling-air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/024—Air cleaners using filters, e.g. moistened
- F02M35/02416—Fixing, mounting, supporting or arranging filter elements; Filter element cartridges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/08—Air cleaners with means for removing dust, particles or liquids from cleaners; with means for indicating clogging; with by-pass means; Regeneration of cleaners
- F02M35/086—Dust removal by flushing, blasting, pulsating or aspirating flow, washing or the like; Mechanical dust removal, e.g. by using scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention relates to the technical field of internal combustion engine generator sets, and discloses an internal combustion engine generator set suitable for marine environment and resistant to corrosion. The external extension pipeline, the first filtering component and the second filtering component are assembled in a matched mode to form an extension air inlet channel with double filtering, and after the extension air inlet channel is used together with the pneumatic cooling device, the internal combustion engine generator set and the anti-corrosion protection shell in a follow-up matched mode, the extension air inlet channel can be used for carrying out double filtering on a few fine salt crystals existing in air and then used by the pneumatic cooling device and the internal combustion engine generator set, so that the whole internal combustion engine generator set is guaranteed to adapt to the marine environment and work smoothly, and the anti-corrosion protection shell is used to carry out peripheral closed protection on the internal combustion engine generator set.
Description
Technical Field
The invention relates to the technical field of internal combustion engine generator sets, in particular to an internal combustion engine generator set suitable for marine environment and resistant to corrosion.
Background
The internal combustion engine generator set is mainly composed of an internal combustion engine, a synchronous alternating current generator and an air-cooled or water-cooled heat dissipation device, is usually used as a standby power supply, when a normal power supply is interrupted, the internal combustion engine is started to drive the synchronous alternating current generator to temporarily supply power so as to ensure that the alternating current power supply cannot be interrupted for a long time, the internal combustion engine of the internal combustion engine generator set can be a gasoline engine or a diesel engine, the synchronous alternating current generator generally adopts a structure that a rotor is a magnetic pole, a stator is an armature, and when the rotor is driven by the internal combustion engine to rotate, three-phase alternating current is induced in an armature winding.
The internal combustion engine generator set is used as a common independent power station and a standby power station and is widely applied to marine equipment occasions such as port machinery equipment, marine transportation ships, marine engineering ships, marine oil platforms and the like, but in offshore areas or marine environments, some fine salt crystals can exist in outside air, and if the salt crystals enter an air inlet pipeline of the internal combustion engine generator set along with air or blow the air to the surface of the internal combustion engine generator set as cooling air flow, the salt crystals can corrode production equipment with high probability, and furthermore, along with the prolonging of service time, the salt crystals can form conductive sediments in the equipment and further influence the normal operation of the equipment.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the internal combustion engine generator set suitable for the marine environment and resistant to corrosion, and solves the problems that the surface of the internal combustion engine generator set is likely to be corroded to form conductive sediments and the normal operation of equipment is influenced in the background technology.
The invention provides the following technical scheme: the utility model provides an adaptation marine environment corrosion resistant internal combustion engine generating set, includes internal combustion engine generating set, extends the pipeline outward, internal combustion engine generating set's the outside is fixed to have cup jointed the anticorrosion protection casing, extends the pipeline outward and communicates in the anticorrosion protection casing, the inboard of extending the pipeline outward has fixed the cup jointing respectively and has first filtering component and second filtering component, and the inboard in first filtering component middle part and the inboard in second filtering component middle part are overlapped jointly and are equipped with multi-functional clear structure.
Preferably, a smoke outlet of the internal combustion engine generator set is fixedly connected with one end of the smoke outlet pipeline, one side of the internal combustion engine generator set is fixedly connected with the bottom of the pneumatic cooling device, and one side of the pneumatic cooling device is fixedly connected with one side of the outer extending pipeline.
Preferably, the inner sides of the two ends of the multifunctional cleaning structure are respectively sleeved with a negative pressure valve pipe and a bulging valve pipe, the middle part of the multifunctional cleaning structure is provided with a transmission part, and one side of the transmission part extends to the surface mounting of the outer side of the outer extension pipeline
Preferably, two of the outer extension pipelines and one of the pneumatic cooling device and the bottom of the anti-corrosion protection shell and the surface of the bottom of the internal combustion engine generator set are fixedly installed through screws.
Preferably, the inner wall of the anti-corrosion protection shell is fixedly connected with an acoustic board, the inner wall of one side of the anti-corrosion protection shell is provided with a ventilation groove, the inner side of the ventilation groove is fixedly sleeved with an auxiliary filter screen, and the inner side of the top of the anti-corrosion protection shell is fixedly sleeved with the other end of the smoke outlet pipeline.
Preferably, the second filtering component consists of a second filtering frame plate and a second anti-corrosion filter screen, and the second anti-corrosion filter screen is fixedly sleeved on the inner side of the second filtering frame plate;
the first filtering component consists of a first filtering frame plate and a first anti-corrosion filtering net, the first anti-corrosion filtering net is fixedly sleeved on the inner side of the first filtering frame plate, and the mesh number of the first anti-corrosion filtering net is smaller than that of the second anti-corrosion filtering net.
Preferably, the inside of multi-functional clear structure includes the cavity barrel, and the fixed barrier plate that has cup jointed in the inboard at cavity barrel middle part, and the fixed side opening cavity board that has connect the space to run through and the cavity board in the side opening of cup jointing respectively in the inboard at cavity barrel both ends, and the orifice that runs through the state is seted up to the inner wall of cavity board one side in the side opening.
Preferably, one end of the bulge valve pipe and one end of the negative pressure valve pipe are respectively movably sleeved on the inner sides of the two ends of the hollow cylinder, and shaft sealing rings are respectively arranged between the surface of one end of the bulge valve pipe and the inner wall of one end of the hollow cylinder and between the surface of one end of the negative pressure valve pipe and the inner wall of the other end of the hollow cylinder.
Preferably, the transmission part comprises a synchronous belt, synchronous wheels are movably sleeved on the inner sides of the two ends of the synchronous belt respectively, the two synchronous wheels are fixedly sleeved on the surface of the middle of the hollow cylinder body respectively and fixedly connected with a servo motor, and a support is fixedly connected between the surface of the servo motor and the surface of the outer side of the outer extension pipeline.
Preferably, through safety device fixed connection between internal-combustion engine generating set and the anticorrosion protection casing, safety device includes:
the device comprises a fixing block, a connecting piece, a first rotating shaft, a first connecting rod, a second connecting rod, a third connecting rod, a fourth connecting rod, a first torsion spring, a bearing block, a spring, a limiting rod, a limiting groove, a limiting block, a sliding groove, a second torsion spring, a second rotating shaft and a limiting plate;
the plurality of fixing blocks are fixedly connected to the outer side of the internal combustion engine generator set, a second rotating shaft is fixedly connected to the fixing blocks, the internal combustion engine generator set is rotatably connected to the connecting piece through the second rotating shaft, and a limiting plate is fixedly connected to one end, located on the connecting piece, of the second rotating shaft;
a second torsion spring is sleeved outside the second rotating shaft, and two ends of the second torsion spring are fixedly connected to the connecting piece and the limiting plate respectively;
the first connecting rod and the fourth connecting rod are rotatably connected with the connecting piece through the first rotating shaft;
a first torsion spring is sleeved outside the first rotating shaft, and two ends of the first torsion spring are respectively and fixedly connected to the first connecting rod and the connecting piece;
one end of the first connecting rod, which is far away from the first rotating shaft, is rotatably connected with one end of a second connecting rod, the other end of the second connecting rod is rotatably connected with one end of a third connecting rod, and the middle section position of the third connecting rod is rotatably connected with one end of a fourth connecting rod, which is far away from the first rotating shaft;
the anti-corrosion protection shell is fixedly connected with a limiting block, and a limiting groove and a sliding groove are formed in the limiting block;
one end of the third connecting rod, which is far away from the second connecting rod, is rotatably connected with a bearing block, and the bearing block is connected with the chute in a sliding manner;
bearing block lower extreme fixedly connected with gag lever post, the gag lever post overcoat has cup jointed the spring, and spring upper end fixed connection in bearing block, spring lower extreme butt in spacing groove lower surface, gag lever post sliding connection in spacing groove.
Compared with the prior art, the invention has the following beneficial effects:
1. the external extension pipeline, the first filtering component and the second filtering component are assembled in a matched mode to form an extension air inlet channel with double filtering, and after the extension air inlet channel is used together with a pneumatic cooling device, an internal combustion engine generator set and an anti-corrosion protection shell in a follow-up matched mode, the extension air inlet channel can be used for carrying out double filtering on a few fine salinity crystals existing in air and then used by the pneumatic cooling device and the internal combustion engine generator set, so that the whole internal combustion engine generator set is enabled to adapt to the marine environment and work smoothly, the anti-corrosion protection shell is used for carrying out peripheral closed protection on the internal combustion engine generator set, the phenomenon that conductive sediments are formed in equipment by the salinity in the marine environment while the operation of the internal combustion engine generator set is not interfered is avoided, and the normal operation and the anti-corrosion service performance of the whole equipment are guaranteed.
2. After the multifunctional cleaning structure, the negative pressure valve pipe, the bulging valve pipe and the transmission part are assembled in a matched mode, the multifunctional cleaning mechanism can be formed, and after the multifunctional cleaning mechanism is subsequently matched with the double-filtering extended air inlet channel for use together, cleaning of external blowing and internal suction is carried out, namely salt crystals filtered out from the surface of a first anti-corrosion filter screen in the first filter assembly are cleaned in a blowing mode, and salt crystals filtered out from the surface of a second anti-corrosion filter screen in the second filter assembly are cleaned in a negative pressure suction mode.
Drawings
FIG. 1 is a schematic cross-sectional view of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a multifunctional cleaning structure of the present invention;
FIG. 3 is a schematic front view of the present invention;
FIG. 4 is a schematic left side view of an extension duct of the present invention;
FIG. 5 is a schematic front view of the safety device of the present invention;
FIG. 6 is an enlarged view of the structure at A of FIG. 5 according to the present invention;
FIG. 7 is an enlarged view of the structure at B of FIG. 5 according to the present invention.
In the figure: 1. an internal combustion engine generator set; 2. a smoke outlet pipeline; 3. a pneumatic cooling device; 4. a pipeline extends outwards; 5. a corrosion protection housing; 6. a first filter assembly; 61. a first filter frame plate; 62. a first anti-corrosion filter screen; 7. a second filter assembly; 71. a second filter frame plate; 72. a second anti-corrosion filter screen; 8. multifunctional cleaning structure; 81. a hollow cylinder; 82. a barrier plate; 83. an open-sided hollow plate; 84. a hollow plate with side holes; 9. a negative pressure valve tube; 10. bulging the valve tube; 11. a seal ring for a shaft; 12. a transmission member; 121. a synchronous belt; 122. a synchronizing wheel; 123. a servo motor; 13. a safety device; 1301. a fixed block; 1302. a connecting member; 1303. a first rotating shaft; 1304. a first link; 1305. a second link; 1306. a third link; 1307. a fourth link; 1308. a first torsion spring; 1309. a pressure-bearing block; 1310. a spring; 1311. a limiting rod; 1312. a limiting groove; 1313. a limiting block; 1314. a chute; 1315. a second torsion spring; 1316. a second rotating shaft; 1317. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
Referring to fig. 1 and 3, an internal combustion engine generator set adapted to marine environment and resistant to corrosion includes an internal combustion engine generator set 1, a smoke outlet pipe 2, a pneumatic cooling device 3, and an external extension pipe 4, wherein a smoke outlet of the internal combustion engine generator set 1 is fixedly connected to one end of the smoke outlet pipe 2, one side of the internal combustion engine generator set 1 is fixedly connected to the bottom of the pneumatic cooling device 3, one side of the pneumatic cooling device 3 is fixedly connected to one side of the external extension pipe 4, an anti-corrosion protection housing 5 is fixedly sleeved on the outer side of the internal combustion engine generator set 1, an acoustic board is fixedly connected to the inner wall of the anti-corrosion protection housing 5, a ventilation slot is formed in the inner wall of one side of the anti-corrosion protection housing 5, an auxiliary filter screen is fixedly sleeved on the inner side of the ventilation slot, the inner side of the top of the anti-corrosion protection housing 5 is fixedly sleeved on the other end of the smoke outlet pipe 2, the anti-corrosion protection housing 5 is also used for performing peripheral closed protection on the internal combustion engine generator set 1, and preventing salt in marine environment from forming conductive deposits in the marine environment while not interfering with the operation of the internal combustion engine generator set 1, thereby ensuring normal operation and corrosion performance.
Referring to fig. 1 and 3, two of the outer extension pipes 4 and the pneumatic cooling device 3 and the bottom of the anti-corrosion protection shell 5 and the surface of the bottom of the internal combustion engine generator set 1 are fixedly mounted by screws, and the prefabricated screws are used for mounting, so that the structural member can be stably mounted and the flexibility of subsequent maintenance and disassembly can be maintained.
Referring to fig. 1 and 2, the inner side of the outer extension pipe 4 is fixedly sleeved with a first filter assembly 6 and a second filter assembly 7, the second filter assembly 7 is composed of a second filter frame plate 71 and a second anti-corrosion filter screen 72, the second anti-corrosion filter screen 72 is fixedly sleeved on the inner side of the second filter frame plate 71, the first filter assembly 6 is composed of a first filter frame plate 61 and a first anti-corrosion filter screen 62, the first anti-corrosion filter screen 62 is fixedly sleeved on the inner side of the first filter frame plate 61, the mesh number of the first anti-corrosion filter screen 62 is smaller than that of the second anti-corrosion filter screen 72, and the first anti-corrosion filter screen 62 inside the first filter assembly 6 and the second anti-corrosion filter screen 72 inside the second filter assembly 7 perform double and step-by step filtering on some fine salt crystals existing in the air.
Referring to fig. 2, the multifunctional cleaning structure 8 is sleeved on the inner side of the middle portion of the first filter assembly 6 and the inner side of the middle portion of the second filter assembly 7, the multifunctional cleaning structure 8 includes a hollow cylinder 81 inside, the inner side of the middle portion of the hollow cylinder 81 is fixedly sleeved with a blocking plate 82, the inner sides of the two ends of the hollow cylinder 81 are fixedly sleeved with an open-side hollow plate 83 and a side open-side hollow plate 84 respectively, the open-side hollow plate 83 and the side open-side hollow plate 84 penetrate through the inner wall of one side of the side open-side hollow plate 84, and the multifunctional cleaning structure 8 can provide operation conditions for blowing cleaning and negative pressure suction cleaning with a plurality of independent spaces respectively.
Referring to fig. 1 and 2, the inner sides of the two ends of the multifunctional cleaning structure 8 are respectively sleeved with a negative pressure valve tube 9 and a bulging valve tube 10, one end of the bulging valve tube 10 and one end of the negative pressure valve tube 9 are respectively movably sleeved on the inner sides of the two ends of the hollow cylinder 81, and shaft seal rings 11 are respectively installed between the surface of one end of the bulging valve tube 10 and the inner wall of one end of the hollow cylinder 81 and between the surface of one end of the negative pressure valve tube 9 and the inner wall of the other end of the hollow cylinder 81, and the two sets of shaft seal rings 11 can respectively compensate and seal the connection gap between the surface of one end of the bulging valve tube 10 and the inner wall of one end of the hollow cylinder 81 and the connection gap between the surface of one end of the negative pressure valve tube 9 and the inner wall of the other end of the hollow cylinder 81 without interfering with the subsequent specific rotation operation of the hollow cylinder 81.
Referring to fig. 1 and 4, a transmission component 12 is installed in the middle of the multifunctional cleaning structure 8, one side of the transmission component 12 extends to the surface of the outer side of the outer extension pipe 4 for installation, a synchronous belt 121 is included in the transmission component 12, synchronous wheels 122 are movably sleeved on the inner sides of the two ends of the synchronous belt 121, the two synchronous wheels 122 are fixedly sleeved on the surface of the middle of the hollow cylinder 81 and fixedly connected with a servo motor 123, a support is fixedly connected between the surface of the servo motor 123 and the surface of the outer side of the outer extension pipe 4, the multifunctional cleaning structure 8, the negative pressure valve tube 9, the bulge valve tube 10 and the transmission component 12 are assembled in a matching manner to form a multifunctional cleaning mechanism, and after the multifunctional cleaning mechanism is used together with the double-filtering extension air inlet channel, external blowing cleaning is performed, that is, blowing cleaning salt crystals filtered from the surface of the first anti-corrosion filter screen 62 in the first filter assembly 6, and sucking salt crystals filtered from the surface of the second anti-corrosion filter screen 72 in the second filter assembly 7 are performed negative pressure cleaning.
The working principle is as follows: when the air-driven cooling device is used, in the operation process of the air-driven cooling device 3, air in the marine environment firstly enters the outer extension pipeline 4, then the first anti-corrosion filter screen 62 in the first filter assembly 6 and the second anti-corrosion filter screen 72 in the second filter assembly 7 carry out double and step-by-step filtration on some fine salt crystals existing in the air, and the filtered air is blown to the internal combustion engine generator set 1 under the action of the air-driven cooling device 3 so as to provide cooling and operation air for the internal combustion engine generator set 1;
when the first anti-corrosion filter screen 62 inside the first filter assembly 6 and the second anti-corrosion filter screen 72 inside the second filter assembly 7 are used for filtering for a period of time, one end of the blast valve pipe 10 is connected with the air outlet end of the existing air blower, one end of the negative pressure valve pipe 9 is connected with the air inlet end of the existing industrial dust collector, after the use, the air blower, the industrial dust collector and the servo motor 123 inside the transmission part 12 are respectively started, the servo motor 123 drives the multifunctional cleaning structure 8 to synchronously rotate through a synchronous belt transmission structure formed by a synchronous belt 121 and two synchronous wheels 122, meanwhile, the air flow generated by the air blower passes through the blast valve pipe 10, the one end of the rotated hollow cylinder 81, the side-hole hollow plate 84 and the spray holes formed in the side wall of the side-hole hollow plate 84 and sprays to the first anti-corrosion filter screen 62 to remove the filtered salinity crystals on the surface of the first anti-corrosion filter screen 62, and the negative pressure air flow generated by the industrial dust collector can suck the filtered salinity crystals on the surface of the second anti-corrosion filter screen 72 through the negative pressure valve pipe 9, the other end of the hollow cylinder 81 and the hollow side-hole hollow plate 83 to realize the cleaning effect.
Example 2
Referring to fig. 5, fig. 6 and fig. 7, on the basis of embodiment 1, the internal combustion engine generator set 1 and the corrosion protection housing 5 are fixedly connected through a safety device 13, and the safety device 13 includes:
a fixing block 1301, a connecting piece 1302, a first rotating shaft 1303, a first connecting rod 1304, a second connecting rod 1305, a third connecting rod 1306, a fourth connecting rod 1307, a first torsion spring 1308, a bearing block 1309, a spring 1310, a limiting rod 1311, a limiting groove 1312, a limiting block 1313, a sliding groove 1314, a second torsion spring 1315, a second rotating shaft 1316 and a limiting plate 1317;
the fixed blocks 1301 are fixedly connected to the outer side of the internal combustion engine generator set 1, a second rotating shaft 1316 is fixedly connected to the fixed blocks 1301, the internal combustion engine generator set 1 is rotatably connected to the connecting piece 1302 through the second rotating shaft 1316, and a limiting plate 1317 is fixedly connected to one end, located on the connecting piece 1302, of the second rotating shaft 1316;
a second torsion spring 1315 is sleeved outside the second rotating shaft 1316, and two ends of the second torsion spring 1315 are respectively and fixedly connected to the connecting member 1302 and the limiting plate 1317;
a first rotating shaft 1303 is fixedly connected to the connecting piece 1302, and the first connecting rod 1304 and the fourth connecting rod 1307 are rotatably connected with the connecting piece 1302 through the first rotating shaft 1303;
a first torsion spring 1308 is sleeved outside the first rotating shaft 1303, and two ends of the first torsion spring 1308 are fixedly connected to the first connecting rod 1304 and the connecting piece 1302 respectively;
one end of the first connecting rod 1304, which is far away from the first rotating shaft 1303, is rotatably connected with one end of a second connecting rod 1305, the other end of the second connecting rod 1305 is rotatably connected with one end of a third connecting rod 1306, and the middle section of the third connecting rod 1306 is rotatably connected with one end, which is far away from the first rotating shaft 1303, of a fourth connecting rod 1307;
a limiting block 1313 is fixedly connected to the anti-corrosion protection shell 5, and a limiting groove 1312 and a sliding groove 1314 are arranged in the limiting block 1313;
one end of the third connecting rod 1306, which is far away from the second connecting rod 1305, is rotatably connected with a bearing block 1309, and the bearing block 1309 is slidably connected with the sliding groove 1314;
the lower end of the bearing block 1309 is fixedly connected with a limiting rod 1311, a spring 1310 is sleeved outside the limiting rod 1311, the upper end of the spring 1310 is fixedly connected to the bearing block 1309, the lower end of the spring 1310 abuts against the lower surface of the limiting groove 1312, and the limiting rod 1311 is slidably connected to the limiting groove 1312.
The working principle and the beneficial effects of the scheme are as follows: the internal combustion engine generator set is used as a common independent power station and a standby power station, is widely applied to marine equipment occasions such as port mechanical equipment, marine transport ships, marine engineering ships, marine oil platforms and the like, and when the internal combustion engine generator set is used in the environments, the internal combustion engine generator set 1 is inevitably influenced by the outside world, generates vibration, influences the normal operation of the equipment and is not beneficial to the safe operation of the equipment;
a safety device 13 is arranged, impact on the internal combustion engine generator set 1 is buffered through a first torsion spring 1308, a second torsion spring 1315 and a spring 1310, and then the impact is slowly released, so that impact influence on the internal combustion engine generator set 1 is reduced, when the internal combustion engine generator set 1 is impacted downwards, a fixing block 1301 drives a connecting piece 1302 to move downwards, a first connecting rod 1304 and a fourth connecting rod 1307 rotate around a first rotating shaft 1303, at the moment, the first connecting rod 1304 drives a first torsion spring 1308 to move, the downward impact on the internal combustion engine generator set 1 is effectively offset, and meanwhile, a pressure-bearing block 1309 is driven by a third connecting rod 1306 to compress the spring 1310, so that the downward impact on the internal combustion engine generator set 1 is further offset;
when the internal combustion engine generator set 1 is impacted downwards and uneven, the fixing block 1301 is driven to deflect relative to the connecting piece 1302 around the second rotating shaft 1316, so that the second torsion spring 1315 is driven to move to offset the impact, and the internal combustion engine generator set 1 is more stable relative to the anti-corrosion protection shell 5;
the limiting groove 1312 and the sliding groove 1314 are arranged in the anti-corrosion protective shell, so that the position of the internal combustion engine generator set 1 relative to the anti-corrosion protective shell 5 is fixed;
the safety device 13 is arranged to ensure that the internal combustion engine generator set 1 can stably and safely operate for a long time when being impacted by the outside.
Example 3
On the basis of embodiment 1 or 2, including unit operational environment detection device, unit operational environment detection device includes:
the temperature sensor is arranged on the internal combustion engine generator set 1 and used for detecting the temperature of the environment where the internal combustion engine generator set 1 is located;
the humidity sensor and the light intensity sensor are arranged on the internal combustion engine generator set 1 and are used for detecting the relative humidity of the environment where the internal combustion engine generator set 1 is located;
the timer is arranged on the internal combustion engine generator set 1 and is used for recording the service life of the first filtering component 6 and the second filtering component 7;
the alarm is arranged on the anti-corrosion protection shell 5;
the controller, the controller respectively with temperature sensor, humidity transducer, timer, alarm electric connection, the controller is based on temperature sensor, humidity transducer, timer control alarm work, including following step:
step 1: the controller obtains a unit operation environment index based on a temperature sensor, a humidity sensor and a formula:
wherein A is a unit operating environment index, W is an average value of the temperature of the environment where the internal combustion engine generator set 1 is detected by the temperature sensor, and W is 0 The temperature is a thermodynamic temperature corresponding to zero degrees centigrade, S is the relative humidity of the environment where the internal combustion engine generator set 1 is detected by the humidity sensor, t is the service time of the first filtering component 6 and the second filtering component 7 recorded by the timer, and t is the service time of the first filtering component 6 and the second filtering component 7 0 Is the time length of the unit time length,
the first filter component 6 and the second filter component 7 have filter efficiency, ln is a logarithmic function with e as a base;
step 2: and (3) based on the calculation result of the step 1, when the unit operation environment index is smaller than a preset reference value, the controller controls the alarm to give an alarm.
Assuming that the average value W =310K of the temperature of the environment in which the internal combustion engine generator set 1 is located detected by the temperature sensor, the thermodynamic temperature W corresponding to zero degrees centigrade is 0 =273.15K, the relative humidity S =60% of the environment where the internal combustion engine generator set 1 is located, and the service time t =100d of the first filter assembly 6 and the second filter assembly 7 recorded by the timer, and the unit time t 0 =1d, filtration efficiency of the first filter element 6 and the second filter element 7
Then, the monitoring influence factor evaluation index A =1.500 (three digits after the decimal point is taken) can be obtained through calculation, the calculated unit operation environment index A =0.176 is larger than the preset reference value 0.1, and at the moment, the controller does not control the alarm to send out an alarm prompt.
The working principle and the beneficial effects of the scheme are as follows: the temperature sensor is used for detecting the temperature of the environment where the internal combustion engine generator set 1 is located, the humidity sensor is used for detecting the relative humidity of the environment where the internal combustion engine generator set 1 is located, the timer is used for recording the use duration of the first filtering component 6 and the second filtering component 7, the temperature of the environment where the internal combustion engine generator set 1 is located detected by the temperature sensor, the relative humidity of the environment where the internal combustion engine generator set 1 is located detected by the humidity sensor, the use duration of the first filtering component 6 and the second filtering component 7 recorded by the timer and the formula are used for calculating to obtain the unit operation environment index, when the unit operation environment index is smaller than a preset reference value, the controller controls the alarm to give an alarm to inform a user of overhauling the current equipment, the equipment is prevented from being out of order and the stability of use is influenced, the controller controls the alarm to give an alarm to inform relevant workers of overhauling in time, and the intelligence of the device is improved.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Meanwhile, in the drawings of the present invention, the filling pattern is only for distinguishing the layer, and is not limited to any other.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides an adaptation marine environment corrosion resistant internal-combustion engine generating set, includes internal-combustion engine generating set (1), outer extension pipeline (4), its characterized in that:
the outer side of the internal combustion engine generator set (1) is fixedly sleeved with an anti-corrosion protection shell (5), an outer extension pipeline (4) is communicated with the interior of the anti-corrosion protection shell (5), the inner side of the outer extension pipeline (4) is fixedly sleeved with a first filtering component (6) and a second filtering component (7) respectively, and the inner side of the middle part of the first filtering component (6) and the inner side of the middle part of the second filtering component (7) are sleeved with a multifunctional cleaning structure (8) together.
2. The marine environment-adapted corrosion-resistant internal combustion engine generator set according to claim 1, wherein:
the smoke outlet of the internal combustion engine generator set (1) is fixedly connected with one end of the smoke outlet pipeline (2), one side of the internal combustion engine generator set (1) is fixedly connected with the bottom of the pneumatic cooling device (3), and one side of the pneumatic cooling device (3) is fixedly connected with one side of the external extending pipeline (4).
3. The marine environment-adapted corrosion-resistant internal combustion engine generator set according to claim 2, wherein:
the inboard at multi-functional clear structure (8) both ends has cup jointed negative pressure valve pipe (9) and has heaved valve pipe (10) respectively, and the mid-mounting of multi-functional clear structure (8) has drive disk assembly (12), and the surface mounting in the outside pipeline (4) outside is extended to one side of drive disk assembly (12).
4. An internal combustion engine generator set adapted to resist corrosion in a marine environment according to claim 3, wherein:
and two of the outer extension pipelines (4) and one of the pneumatic cooling device (3) and the bottom of the anti-corrosion protection shell (5) and the surface of the bottom of the internal combustion engine generator set (1) are fixedly installed through screws.
5. The marine environment-adapted corrosion-resistant internal combustion engine generator set according to claim 2, wherein:
the inner wall fixedly connected with abatvoix of anticorrosion protection casing (5), and the inner wall of anticorrosion protection casing (5) one side has seted up the ventilation groove, and the inboard in ventilation groove is fixed cup jointed supplementary filter screen, and the inboard at anticorrosion protection casing (5) top is fixed cup joints with the other end of going out tobacco pipe way (2).
6. The marine environment-adaptive corrosion-resistant internal combustion engine generator set according to claim 1, wherein:
the second filtering component (7) consists of a second filtering frame plate (71) and a second anti-corrosion filter screen (72), and the second anti-corrosion filter screen (72) is fixedly sleeved on the inner side of the second filtering frame plate (71);
the first filtering component (6) is composed of a first filtering frame plate (61) and a first anti-corrosion filtering net (62), the first anti-corrosion filtering net (62) is fixedly sleeved on the inner side of the first filtering frame plate (61), and the number of the first anti-corrosion filtering net (62) is smaller than that of the second anti-corrosion filtering net (72).
7. The marine environment-adapted corrosion-resistant internal combustion engine generator set according to claim 3, wherein:
the inside of multi-functional clear structure (8) includes cavity barrel (81), and the inboard of cavity barrel (81) middle part is fixed to have cup jointed separation board (82), and the inboard at cavity barrel (81) both ends is fixed cup joint respectively and is connect side opening well hollow plate (83) and side opening well hollow plate (84) that the space runs through, and the orifice of running through the state is seted up to the inner wall of side opening well hollow plate (84) one side.
8. An internal combustion engine generator set adapted to resist corrosion in a marine environment according to claim 7, wherein:
one end of the bulging valve pipe (10) and one end of the negative pressure valve pipe (9) are respectively movably sleeved on the inner sides of the two ends of the hollow cylinder body (81), and shaft sealing rings (11) are respectively arranged between the surface of one end of the bulging valve pipe (10) and the inner wall of one end of the hollow cylinder body (81) and between the surface of one end of the negative pressure valve pipe (9) and the inner wall of the other end of the hollow cylinder body (81).
9. An internal combustion engine generator set adapted to resist corrosion in a marine environment according to claim 7, wherein:
the inside of drive disk assembly (12) is including hold-in range (121), and the inboard equal activity at hold-in range (121) both ends has cup jointed synchronizing wheel (122), and fixed cup joint respectively on the surface and fixedly connected with servo motor (123) at cavity barrel (81) middle part two synchronizing wheels (122), fixedly connected with support between the surface of servo motor (123) and the surface that extends outside pipeline (4) outside.
10. The marine environment-adapted corrosion-resistant internal combustion engine generator set according to claim 1, wherein:
pass through safety device (13) fixed connection between internal-combustion engine generating set (1) and the anticorrosion protection casing (5), safety device (13) include:
the device comprises a fixing block (1301), a connecting piece (1302), a first rotating shaft (1303), a first connecting rod (1304), a second connecting rod (1305), a third connecting rod (1306), a fourth connecting rod (1307), a first torsion spring (1308), a pressure bearing block (1309), a spring (1310), a limiting rod (1311), a limiting groove (1312), a limiting block (1313), a sliding groove (1314), a second torsion spring (1315), a second rotating shaft (1316) and a limiting plate (1317);
the fixed blocks (1301) are fixedly connected to the outer side of the internal combustion engine generator set (1), the fixed blocks (1301) are fixedly connected with second rotating shafts (1316), the internal combustion engine generator set (1) is rotatably connected to the connecting piece (1302) through the second rotating shafts (1316), and one ends, located on the connecting piece (1302), of the second rotating shafts (1316) are fixedly connected with limiting plates (1317);
a second torsion spring (1315) is sleeved outside the second rotating shaft (1316), and two ends of the second torsion spring (1315) are fixedly connected to the connecting piece (1302) and the limiting plate (1317) respectively;
a first rotating shaft (1303) is fixedly connected to the connecting piece (1302), and the first connecting rod (1304) and the fourth connecting rod (1307) are rotatably connected with the connecting piece (1302) through the first rotating shaft (1303);
a first torsion spring (1308) is sleeved outside the first rotating shaft (1303), and two ends of the first torsion spring (1308) are fixedly connected to the first connecting rod (1304) and the connecting piece (1302) respectively;
one end of the first connecting rod (1304), which is far away from the first rotating shaft (1303), is rotatably connected with one end of a second connecting rod (1305), the other end of the second connecting rod (1305) is rotatably connected with one end of a third connecting rod (1306), and the middle section position of the third connecting rod (1306) is rotatably connected with one end of a fourth connecting rod (1307), which is far away from the first rotating shaft (1303);
a limiting block (1313) is fixedly connected to the anti-corrosion protection shell (5), and a limiting groove (1312) and a sliding groove (1314) are arranged in the limiting block (1313);
one end of the third connecting rod (1306), which is far away from the second connecting rod (1305), is rotatably connected with a bearing block (1309), and the bearing block (1309) is connected with the sliding groove (1314) in a sliding way;
the lower end of the bearing block (1309) is fixedly connected with a limiting rod (1311), the limiting rod (1311) is sleeved with a spring (1310), the upper end of the spring (1310) is fixedly connected to the bearing block (1309), the lower end of the spring (1310) abuts against the lower surface of a limiting groove (1312), and the limiting rod (1311) is slidably connected to the limiting groove (1312).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210717667.8A CN115247605B (en) | 2022-06-23 | 2022-06-23 | Corrosion-resistant internal combustion engine generator set suitable for marine environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210717667.8A CN115247605B (en) | 2022-06-23 | 2022-06-23 | Corrosion-resistant internal combustion engine generator set suitable for marine environment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115247605A true CN115247605A (en) | 2022-10-28 |
| CN115247605B CN115247605B (en) | 2023-05-23 |
Family
ID=83699458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210717667.8A Active CN115247605B (en) | 2022-06-23 | 2022-06-23 | Corrosion-resistant internal combustion engine generator set suitable for marine environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115247605B (en) |
Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1187853B (en) * | 1963-09-14 | 1965-02-25 | Daimler Benz Ag | Electricity generating unit driven by an internal combustion engine |
| CN201747490U (en) * | 2009-05-21 | 2011-02-16 | 福特环球技术公司 | Air filtering device |
| CN202673498U (en) * | 2012-07-01 | 2013-01-16 | 苏州工业园区工业技术学校 | Dust removal device for automobile air cleaner |
| US20130147203A1 (en) * | 2011-12-12 | 2013-06-13 | Daniel D. Gillett | Generator set assembly with baffle |
| CN103899414A (en) * | 2014-03-03 | 2014-07-02 | 华为技术有限公司 | Diesel generator |
| US20150022351A1 (en) * | 2013-07-16 | 2015-01-22 | Leeo, Inc. | Electronic device with environmental monitoring |
| WO2016082855A1 (en) * | 2014-11-24 | 2016-06-02 | Mann+Hummel Gmbh | Filtering device, filtering element and maintenance process of a filtering device |
| CN105977818A (en) * | 2016-06-23 | 2016-09-28 | 安徽富煌电控设备有限公司 | Automatic detection type box-type substation |
| US20160376976A1 (en) * | 2015-06-29 | 2016-12-29 | Enchanted Rock, Ltd. | Engine Generator Set With A More Compact, Modular Design And Improved Cooling Characteristics |
| US20170328315A1 (en) * | 2016-05-12 | 2017-11-16 | Briggs & Stratton Corporation | Air filter for an engine |
| CN108603467A (en) * | 2016-01-04 | 2018-09-28 | 林闰植 | Fuel efficiency is improved using output wave and increases the device of internal combustion engine output |
| CN109882697A (en) * | 2019-04-23 | 2019-06-14 | 衢州职业技术学院 | A kind of electromechanical equipment damping device |
| US20200155994A1 (en) * | 2019-01-28 | 2020-05-21 | Zhejiang Haanyo Intelligence Technology Co., Ltd | Self-cleaning air filter and control system thereof |
| CN111485998A (en) * | 2020-04-01 | 2020-08-04 | 广州盛康动力设备有限公司 | Low-emission high-environment-friendly diesel generator set |
| CN211715213U (en) * | 2019-10-25 | 2020-10-20 | 正驰动力扬州有限公司 | Assembled outer cover for generator set |
| US20210231084A1 (en) * | 2018-06-07 | 2021-07-29 | Propulsa Innovations Inc. | Air filtration system for combustion engine and combustion engine including same |
| CN113623064A (en) * | 2021-07-08 | 2021-11-09 | 泰州科华船舶科技有限公司 | Generator set of charged turbocharger |
| CN215213684U (en) * | 2021-07-06 | 2021-12-17 | 福建明泰机电科技有限公司 | Box type generator set for offshore environment |
| CN114087066A (en) * | 2021-11-05 | 2022-02-25 | 福州德塔电源技术有限公司 | Diesel generating set's chassis and diesel generating set |
| CN216111057U (en) * | 2021-10-19 | 2022-03-22 | 易普集集成设备(上海)有限公司 | Dual-fuel generator set based on diesel oil and natural gas |
| CN216554093U (en) * | 2021-11-24 | 2022-05-17 | 山东理工大学 | Evaporative cooler for fixed internal combustion generator set |
-
2022
- 2022-06-23 CN CN202210717667.8A patent/CN115247605B/en active Active
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1187853B (en) * | 1963-09-14 | 1965-02-25 | Daimler Benz Ag | Electricity generating unit driven by an internal combustion engine |
| CN201747490U (en) * | 2009-05-21 | 2011-02-16 | 福特环球技术公司 | Air filtering device |
| US20130147203A1 (en) * | 2011-12-12 | 2013-06-13 | Daniel D. Gillett | Generator set assembly with baffle |
| CN202673498U (en) * | 2012-07-01 | 2013-01-16 | 苏州工业园区工业技术学校 | Dust removal device for automobile air cleaner |
| US20150022351A1 (en) * | 2013-07-16 | 2015-01-22 | Leeo, Inc. | Electronic device with environmental monitoring |
| CN103899414A (en) * | 2014-03-03 | 2014-07-02 | 华为技术有限公司 | Diesel generator |
| WO2016082855A1 (en) * | 2014-11-24 | 2016-06-02 | Mann+Hummel Gmbh | Filtering device, filtering element and maintenance process of a filtering device |
| US20160376976A1 (en) * | 2015-06-29 | 2016-12-29 | Enchanted Rock, Ltd. | Engine Generator Set With A More Compact, Modular Design And Improved Cooling Characteristics |
| CN108603467A (en) * | 2016-01-04 | 2018-09-28 | 林闰植 | Fuel efficiency is improved using output wave and increases the device of internal combustion engine output |
| US20170328315A1 (en) * | 2016-05-12 | 2017-11-16 | Briggs & Stratton Corporation | Air filter for an engine |
| CN105977818A (en) * | 2016-06-23 | 2016-09-28 | 安徽富煌电控设备有限公司 | Automatic detection type box-type substation |
| US20210231084A1 (en) * | 2018-06-07 | 2021-07-29 | Propulsa Innovations Inc. | Air filtration system for combustion engine and combustion engine including same |
| US20200155994A1 (en) * | 2019-01-28 | 2020-05-21 | Zhejiang Haanyo Intelligence Technology Co., Ltd | Self-cleaning air filter and control system thereof |
| CN109882697A (en) * | 2019-04-23 | 2019-06-14 | 衢州职业技术学院 | A kind of electromechanical equipment damping device |
| CN211715213U (en) * | 2019-10-25 | 2020-10-20 | 正驰动力扬州有限公司 | Assembled outer cover for generator set |
| CN111485998A (en) * | 2020-04-01 | 2020-08-04 | 广州盛康动力设备有限公司 | Low-emission high-environment-friendly diesel generator set |
| CN215213684U (en) * | 2021-07-06 | 2021-12-17 | 福建明泰机电科技有限公司 | Box type generator set for offshore environment |
| CN113623064A (en) * | 2021-07-08 | 2021-11-09 | 泰州科华船舶科技有限公司 | Generator set of charged turbocharger |
| CN216111057U (en) * | 2021-10-19 | 2022-03-22 | 易普集集成设备(上海)有限公司 | Dual-fuel generator set based on diesel oil and natural gas |
| CN114087066A (en) * | 2021-11-05 | 2022-02-25 | 福州德塔电源技术有限公司 | Diesel generating set's chassis and diesel generating set |
| CN216554093U (en) * | 2021-11-24 | 2022-05-17 | 山东理工大学 | Evaporative cooler for fixed internal combustion generator set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115247605B (en) | 2023-05-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112223248A (en) | Four-wheel-drive firefighting forcible entry rescue robot | |
| CN115247605A (en) | Internal combustion engine generator set suitable for marine environment and resistant to corrosion | |
| CN207838557U (en) | Weld fumes clarifier | |
| CN209164011U (en) | Conditioner and offshore wind turbine | |
| CN213375753U (en) | Flue gas treatment device for nickel alloy smelting production | |
| CN105180341A (en) | Air supply device | |
| CN209180063U (en) | A kind of axial-flow type smoke exhaust fan | |
| CN213953891U (en) | Screw air compressor | |
| CN209488689U (en) | A kind of monitoring setting protective cover | |
| CN220667919U (en) | Air guide cover for centrifugal fan | |
| CN210069884U (en) | Pneumatic rotary soot blower | |
| CN1206458C (en) | Air blower | |
| CN207609627U (en) | A kind of air source heat pump noise reduction shroud being easily installed | |
| CN208595551U (en) | A kind of flue device | |
| CN111366691A (en) | Indoor air detection device with evaluation device | |
| CN220047502U (en) | Dust collecting equipment capable of cooling flue gas | |
| CN213870396U (en) | Fire control centrifugal fan that discharges fume | |
| CN211819998U (en) | Low-noise centrifugal fan | |
| CN2105580U (en) | High-temp. axial-flow fan | |
| CN220179335U (en) | Intelligent detection robot for water wall | |
| CN217633095U (en) | Quick combination formula noise elimination type axial fan | |
| CN215860851U (en) | Fan for large coal digging machine | |
| CN219827280U (en) | Anti-corrosion ventilator | |
| CN221151471U (en) | Building monitoring device | |
| CN220432731U (en) | Flue structure of pure oxygen gasification furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |