CN117052530B - Heavy oil generator set capable of reducing oil consumption - Google Patents
Heavy oil generator set capable of reducing oil consumption Download PDFInfo
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- CN117052530B CN117052530B CN202311045566.1A CN202311045566A CN117052530B CN 117052530 B CN117052530 B CN 117052530B CN 202311045566 A CN202311045566 A CN 202311045566A CN 117052530 B CN117052530 B CN 117052530B
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- generator
- heat dissipation
- heavy oil
- cooling
- box
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- 239000000295 fuel oil Substances 0.000 title claims abstract description 76
- 239000003921 oil Substances 0.000 title claims abstract description 36
- 238000001816 cooling Methods 0.000 claims abstract description 73
- 239000000446 fuel Substances 0.000 claims abstract description 9
- 230000017525 heat dissipation Effects 0.000 claims description 63
- 239000007788 liquid Substances 0.000 claims description 24
- 239000007921 spray Substances 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 11
- 238000009423 ventilation Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 230000001276 controlling effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000010248 power generation Methods 0.000 abstract 5
- 239000000110 cooling liquid Substances 0.000 description 10
- 230000000694 effects Effects 0.000 description 9
- 230000009286 beneficial effect Effects 0.000 description 7
- 230000005855 radiation Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000002283 diesel fuel Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000003502 gasoline Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
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
-
- 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
- F01P11/04—Arrangements of liquid pipes or hoses
-
- 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
- F02B77/00—Component parts, details or accessories, not otherwise provided for
-
- 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
- F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
- F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
- F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
-
- 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
- F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
- F02M63/0012—Valves
- F02M63/0014—Valves characterised by the valve actuating means
- F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
- F02M63/0017—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic operating means
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Motor Or Generator Cooling System (AREA)
Abstract
The application relates to the technical field of generators, and discloses a heavy oil generator set capable of reducing oil consumption, which comprises: base, heavy oil machine, generator, heavy oil machine and generator locate the base top in proper order, and the output and the generator of generator are connected, are equipped with helical cooling tube in the heavy oil machine respectively with the surface of generator, and the base top is equipped with the oil tank with heavy oil machine fuel feeding inlet intercommunication, is equipped with electromagnetic flow valve between oil tank and the heavy oil machine. The power generation device can ensure stable output voltage of the power generation unit, reduce oil consumption of the power generation unit, improve output efficiency of the power generation unit and improve power generation efficiency.
Description
Technical Field
The invention relates to the technical field of generators, in particular to a heavy oil generator set capable of reducing oil consumption.
Background
The heavy oil is the residual heavy oil after the gasoline and diesel oil are extracted from crude oil, and is characterized by large molecular weight, high viscosity, the specific gravity of the heavy oil is generally about 0.82-0.95, the specific heat is about 10,000-11,000 kcal/kg, the components of the heavy oil are mainly hydrocarbon, and the heavy oil also contains part (about 0.1-4%) of sulfur and trace inorganic compounds and is mainly used for the fuel oil of a large steam turbine boiler, however, the heavy oil boiler is almost eliminated due to the appearance of a large-power gas turbine and the pollution of the heavy oil combustion to the environment, the research direction of the heavy oil is mainly the cracking of long-chain hydrocarbon, and the aim is to obtain the light diesel oil or kerosene by cracking the heavy oil. The existing heavy oil generator set generates a large amount of heat when running for a long time or running in a high-temperature environment, and high-temperature protection is easy to trigger, so that output power is reduced, the service life of the generator set is shortened, and the oil consumption of the heavy oil generator set is increased.
Patent CN211144660U (application number: 201922241755.1) discloses a direct injection diesel generating set economizer, including economizer main part, movable clamping frame, installation heat dissipation frame, dustproof heat dissipation net, control switch, rubber chucking board, axis of rotation, place board and radiator fan, can be convenient place the heat dissipation to economizer, solved the not good problem of original direct injection diesel generating set economizer result of use. However, the direct injection diesel generator set fuel economizer disclosed in the patent CN211144660U only dissipates heat to the fuel economizer, but does not dissipate heat to the generator set itself, so that the generator set is prone to failure due to high temperature, the generating efficiency of the generator set is reduced, the generator set is inconvenient to use, and the fuel economizer has limited fuel saving effect.
Disclosure of Invention
Therefore, the invention aims to provide a heavy oil generator set with reduced oil consumption aiming at the defects of the prior art so as to solve the problems in the prior art.
Therefore, the technical scheme adopted by the invention is that the heavy oil generator set for reducing the oil consumption comprises the following components: base, heavy oil machine, generator, heavy oil machine and generator locate the base top in proper order, and the output and the generator of generator are connected, are equipped with helical cooling tube in the heavy oil machine respectively with the surface of generator, and the base top is equipped with the oil tank with heavy oil machine fuel feeding inlet intercommunication, is equipped with electromagnetic flow valve between oil tank and the heavy oil machine.
Preferably, the generator is sleeved with a protective sleeve, the generator is detachably arranged at the top of the base through the protective sleeve, and the cooling pipe is arranged between the generator and the protective sleeve.
Preferably, the top of the protective sleeve is provided with a control box, the surface of the control box is sequentially provided with a display screen, a control panel and a display lamp, a voltage sensor for detecting the output voltage of the generator and a controller for controlling and adjusting the rotating speed of the generator and the flow of the electromagnetic flow valve according to the feedback signal of the voltage sensor are arranged in the control box.
Preferably, the cooling device further comprises an annular cooling plate, the top end of the base is provided with a cooling box for protecting the annular cooling plate, the annular cooling plate is arranged inside the cooling box, a spiral cooling pipe is arranged in the annular cooling plate, the outlet end of the cooling pipe is communicated with the inlet end of the cooling pipe through a driving pump, and the inlet end of the cooling pipe is communicated with the outlet end of the cooling pipe through a liquid storage box.
Preferably, the middle of the bottom surface of the radiating box is provided with a mounting block, and the annular radiating plate is detachably mounted at the top of the mounting block.
Preferably, the two side walls of the radiating box are respectively provided with a radiating opening, and a filter screen is arranged in the radiating opening.
Preferably, be equipped with the subassembly of taking a breath in the heat dissipation case, the subassembly of taking a breath includes: the motor is driven to drive the motor,
be equipped with the rotary drum rather than coaxial line in the annular heating panel, rotary drum one end cover is equipped with the external gear, is equipped with driving motor in the heat dissipation case, driving motor output shaft have with external gear intermeshing's driving gear, be equipped with helical first spout on the rotary drum circumference inner wall, be equipped with in the rotary drum rather than coaxial line's sleeve, sleeve both ends are equipped with the axis of rotation respectively, and the telescopic one end is kept away from to the axis of rotation is equipped with the fan respectively.
Preferably, the second spout has been seted up on the sleeve surface, the second spout includes first arc wall and the second arc wall that the head and the tail connected gradually, the rotary drum is equipped with the rectangle frame, the rectangle frame is fixed in the heat dissipation case, the sleeve is located the rectangle frame, the axis of rotation passes the rectangle frame, and rotate with the rectangle frame and be connected, be equipped with the third spout on the frame of both sides about the rectangle frame respectively, slide respectively in the third spout and be provided with first slider, first slider top can be in first spout reciprocating motion, the bottom can be in second spout reciprocating motion, first slider both ends are connected with the connecting rod respectively, the one end that first slider was kept away from to the connecting rod is equipped with the aerofoil.
Preferably, be equipped with cooling module in the heat dissipation case, cooling module includes: the motor is provided with a motor,
be equipped with the spout body that motor and opening are down on the heat dissipation case top surface, the internal slip of spout is provided with the rack, and the output shaft of motor is towards the rack to be connected with crank one end, the crank other end rotates and is connected with the second slider, and the rack is close to the lateral middle department of motor and is equipped with the guide bar of vertical direction, is equipped with the guide way that extends along length direction on the guide bar, and the second slider can be at guide way internal reciprocating motion.
Preferably, be equipped with L type even board of vertical direction on the heat dissipation case top surface, even board upper portion rotates and is connected with the dwang, dwang one end is equipped with the driven gear with rack intermeshing, the other end passes even board and is equipped with the boss, boss one side is equipped with the movable rod of vertical direction, movable rod upper portion is equipped with the spiral plate with boss intermeshing, the movable rod bottom passes even board bottom to with even board screwed connection, the movable rod top is equipped with the liquid storage pot, drain pipe one end and liquid storage pot bottom intercommunication, the other end passes the movable rod, drain pipe bottom circumference is enclosed and is equipped with a plurality of spray tubes, spray tube one end and drain pipe intercommunication are equipped with the water pump on the drain pipe.
The technical scheme of the invention has the following advantages: the application relates to the technical field of generators, and discloses a heavy oil generator set capable of reducing oil consumption, which comprises: base, heavy oil machine, generator, heavy oil machine and generator locate the base top in proper order, and the output and the generator of generator are connected, are equipped with helical cooling tube in the heavy oil machine respectively with the surface of generator, and the base top is equipped with the oil tank with heavy oil machine fuel feeding inlet intercommunication, is equipped with electromagnetic flow valve between oil tank and the heavy oil machine. Because the heavy oil engine and the generator are cooled through the spiral cooling pipe, the heat dissipation efficiency and the heat dissipation effect of the heavy oil generator set are improved, the oil inlet amount of the heavy oil engine is accurately adjusted through the electromagnetic flow valve, the generator set is ensured to be in a relatively proper state, the output voltage of the generator set is ensured to be stable, the oil consumption of the generator set is reduced, the output efficiency of the generator set is improved, the service life of the generator set is prolonged, and the generating efficiency is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims thereof as well as the appended drawings.
The technical scheme of the invention is further described in detail through the drawings and the embodiments.
Drawings
The accompanying drawings are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate the invention and together with the embodiments of the invention, serve to explain the invention.
In the drawings:
fig. 1 is a schematic structural diagram of a heavy oil generator set with reduced oil consumption according to an embodiment of the present invention;
FIG. 2 is a prior art diagram of a heavy oil generator set with reduced fuel consumption according to an embodiment of the present invention;
fig. 3 is a schematic diagram of a top view structure of a heat dissipating box of a heavy oil generator set with reduced oil consumption according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a ventilation assembly of a heavy oil generator set with reduced oil consumption according to an embodiment of the present invention;
fig. 5 is a schematic diagram of a cooling assembly of a heavy oil generator set with reduced oil consumption according to an embodiment of the present invention;
wherein, 1-base, 2-heavy oil engine, 3-generator, 4-cooling pipe, 5-oil tank, 6-electromagnetic flow valve, 7-protective cover, 8-control box, 9-display screen, 10-control panel, 11-display lamp, 12-voltage sensor, 13-controller, 14-annular heat radiation plate, 15-heat radiation box, 16-heat radiation pipe, 17-driving pump, 18-liquid storage box, 19-mounting block, 20-heat radiation port, 21-filter screen, 22-driving motor, 23-rotary drum, 24-external gear, 25-driving gear, 26-first chute, 27-sleeve, 28-rotating shaft, 29-fan, 30-second chute, 301-first arc-shaped chute, 302-second arc-shaped chute, 31-rectangular frame, 32-third chute, 33-first slide block, 34-connecting rod, 35-air deflector, 36-motor, 37-chute body, 38-rack, 39-crank, 40-second slide block, 41-guide bar, 42-guide groove, 43-connecting plate, 44-rotating bar, 45-driven gear, 46-boss, 47-moving bar, 48-spiral plate, 49-liquid outlet pipe, 50-spray pipe, 51-water pump, 52-liquid storage tank.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more apparent, preferred embodiments of the present invention will be described below with reference to the accompanying drawings, it being understood that the preferred embodiments described herein are for illustrating and explaining the present invention only and are not limiting the present invention.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The embodiment of the invention provides a heavy oil generator set capable of reducing oil consumption, which is shown in figures 1-2 and comprises the following components: base 1, heavy oil machine 2, generator 3, heavy oil machine 2 and generator 3 locate base 1 top in proper order, and the output and the generator 3 of generator 3 are connected, are equipped with helical cooling tube 4 respectively with the surface of generator 3 in the heavy oil machine 2, and base 1 top is equipped with the oil tank 5 with heavy oil machine 2 oil feed inlet intercommunication, is equipped with electromagnetic flow valve 6 between oil tank 5 and the heavy oil machine 2.
The working principle and the beneficial effects of the technical scheme are as follows: the heavy oil engine 2 and the generator 3 are sequentially installed at the top of the base 1 and then connected to form a heavy oil generator set, when the heavy oil generator set is used for generating electricity, cooling liquid is introduced into the cooling pipe 4, the heavy oil engine 2 and the generator 3 are cooled, the heavy oil engine 2 and the generator 3 are guaranteed to be in a state with relatively proper temperature, and the oil inlet amount of the heavy oil generator set is regulated through the electromagnetic flow valve 6.
Because the heavy oil engine and the generator are cooled through the spiral cooling pipe, the heat dissipation efficiency and the heat dissipation effect of the heavy oil generator set are improved, the oil inlet amount of the heavy oil engine is accurately adjusted through the electromagnetic flow valve, the generator set is ensured to be in a relatively proper state, the output voltage of the generator set is ensured to be stable, the oil consumption of the generator set is reduced, the output efficiency of the generator set is improved, the service life of the generator set is prolonged, and the generating efficiency is improved.
In one embodiment, the generator 3 is sleeved with a protective sleeve 7, the generator 3 is detachably mounted on the top of the base 1 through the protective sleeve 7, and the cooling pipe 4 is mounted between the generator 3 and the protective sleeve 7.
The working principle and the beneficial effects of the technical scheme are as follows: the generator 3 passes through lag 7 to be installed on base 1, and generator 3 easy dismounting, and cooling tube 4 is installed between generator 3 and lag 7, and lag 7 protects cooling tube 4 on generator 3 surface, prevents that cooling tube 4 from damaging, improves cooling tube 4's life.
In one embodiment, the top of the protecting sleeve 7 is provided with a control box 8, the surface of the control box 8 is sequentially provided with a display screen 9, a control panel 10 and a display lamp 11, a voltage sensor 12 for detecting the output voltage of the generator 3 is arranged in the control box 8, and a controller 13 for controlling and regulating the rotating speed of the generator 3 and the flow of the electromagnetic flow valve 6 according to the feedback signal of the voltage sensor 12 is arranged in the control box 8.
The working principle and the beneficial effects of the technical scheme are as follows: the voltage sensor 12 is used for detecting the voltage of the output circuit of the generator 3, the voltage sensor 12 transmits the detection result to the controller 13, the controller 13 adjusts the rotating speed of the generator 3 according to the detection result, the flow of the electromagnetic flow valve 6 is accurately adjusted, the oil inlet amount of the heavy oil generator set is controlled, the stable output voltage of the generator 3 is ensured, and the oil consumption of the heavy oil generator set is reduced.
In one embodiment, as shown in fig. 3, the cooling device further comprises an annular cooling plate 14, a cooling box 15 for protecting the annular cooling plate 14 is arranged at the top end of the base 1, the annular cooling plate 14 is arranged inside the cooling box 15, a spiral cooling pipe 16 is arranged in the annular cooling plate 14, the outlet end of the cooling pipe 4 is communicated with the inlet end of the cooling pipe 16 through a driving pump 17, and the inlet end of the cooling pipe 4 is communicated with the outlet end of the cooling pipe 16 through a liquid storage box 18.
The working principle and the beneficial effects of the technical scheme are as follows: the cooling tube 4, the cooling tube 16 and the liquid storage tank 18 are internally provided with non-guide cooling liquid, when the heavy oil engine 2 and the electric generator 3 are required to be cooled, the driving pump 17 is started, the cooling liquid in the liquid storage tank 18 is pumped into the cooling tube 4, the cooling liquid flows in the cooling tube 4, the heavy oil engine 2 and the electric generator 3 are cooled, the warmed cooling liquid is pumped into the cooling tube 16 by the driving pump 17 to flow, the cooling tube 16 emits heat through the annular cooling plate 14, the heat is emitted and flows into the liquid storage tank 18 again, the cooling liquid is driven by the driving pump 17 to circularly flow in the cooling tube 4 and the cooling tube 16, and the heavy oil engine 2 and the electric generator 3 are continuously cooled.
In one embodiment, a mounting block 19 is arranged in the middle of the bottom surface of the heat dissipation box 15, and the annular heat dissipation plate 14 is detachably mounted on the top of the mounting block 19.
The working principle and the beneficial effects of the technical scheme are as follows: the installation block 19 is used for supporting and installing the annular heat dissipation plate 14, so that the annular heat dissipation plate 14 is ensured to be stable when the heavy oil generator set operates, normal heat dissipation of the annular heat dissipation plate 14 is ensured, and the cooling effect on the heavy oil generator set is ensured.
In one embodiment, the two side walls of the heat dissipation box 15 are respectively provided with a heat dissipation opening 20, and a filter screen 21 is arranged in the heat dissipation opening 20.
In the above embodiment, the heat dissipation port 20 is used for dissipating heat of the annular heat dissipation plate 14, and the filter screen 21 is used for preventing the mechanism in the heat dissipation box 15 from being polluted by dust.
In one embodiment, as shown in fig. 4, a ventilation assembly is provided in the heat dissipation case 15, and the ventilation assembly includes: the motor 22 is driven and the motor is driven,
the annular heat radiation plate 14 is internally provided with a rotary drum 23 coaxial with the rotary drum 23, one end of the rotary drum 23 is sleeved with an external gear 24, the heat radiation box 15 is internally provided with a driving motor 22, an output shaft of the driving motor 22 is connected with a driving gear 25 meshed with the external gear 24, the circumferential inner wall of the rotary drum 23 is provided with a first spiral chute 26, the rotary drum 23 is internally provided with a sleeve 27 coaxial with the rotary drum, two ends of the sleeve 27 are respectively provided with a rotating shaft 28, and one end, far away from the sleeve 27, of the rotating shaft 28 is respectively provided with a fan 29;
the second chute 30 has been seted up on sleeve 27 surface, the second chute 30 includes first arc wall 301 and the second arc wall 302 that the head and the tail connect gradually, rotary drum 23 is equipped with rectangle frame 31, rectangle frame 31 is fixed in the heat dissipation case 15, sleeve 27 is located rectangle frame 31, axis of rotation 28 passes rectangle frame 31, and rotate with rectangle frame 31 and be connected, be equipped with third spout 32 on the frame of both sides about rectangle frame 31 respectively, third spout 32 is provided with first slider 33 in the slip respectively, first slider 33 top can reciprocate in first spout 26, the bottom can reciprocate in second chute 30, first slider 33 both ends are connected with connecting rod 34 respectively, the one end that connecting rod 34 kept away from first slider 33 is equipped with aerofoil 35.
The working principle and the beneficial effects of the technical scheme are as follows: the rotary drum 23 is rotatably arranged in the annular heat dissipation plate 14, the driving motor 22 is started to drive the driving gear 25 to rotate, the external gear 24 and the rotary drum 23 are driven to rotate through meshing transmission between the driving gear 25 and the external gear 24, the first sliding block 33 moves in the first sliding groove 26, the first sliding block 33 moves back and forth in the third sliding groove 32, the first sliding block 33 moves back and forth in the second sliding groove 30, the sleeve 27 is enabled to rotate, the sleeve 27 and the rotary drum 23 rotate in opposite directions, the sleeve 27 drives the two rotating shafts 28 and the two fans 29 to rotate, the annular heat dissipation plate 14 is blown and cooled, the heat dissipation efficiency of the annular heat dissipation plate 14 is improved, meanwhile, the fans 29 blow air flow, and hot air in the heat dissipation box 15 is blown out of the heat dissipation box 15, and the heat dissipation effect is improved; the first sliding block 33 drives the connecting rod 34 and the air plate 35 to linearly reciprocate, the air plate 35 moves the air flow in a fan mode, the air flow speed in the heat dissipation box 15 is further increased, the outside fresh air flows into the heat dissipation box 15, the air exchange speed inside and outside the heat dissipation box 15 is increased, and the heat dissipation efficiency is further improved.
In one embodiment, as shown in fig. 5, a cooling assembly is provided in the heat dissipation case 15, and the cooling assembly includes: the motor 36 is configured to drive the motor,
the top surface of the heat dissipation box 15 is provided with a motor 36 and a chute body 37 with a downward opening, a rack 38 is arranged in the chute body 37 in a sliding way, an output shaft of the motor 36 faces the rack 38 and is connected with one end of a crank 39, the other end of the crank 39 is rotationally connected with a second slide block 40, a guide rod 41 in the vertical direction is arranged in the middle of one side surface of the rack 38, which is close to the motor 36, a guide groove 42 extending along the length direction is arranged on the guide rod 41, and the second slide block 40 can reciprocate in the guide groove 42;
the top surface of the heat radiation box 15 is provided with an L-shaped connecting plate 43 in the vertical direction, the upper part of the connecting plate 43 is rotationally connected with a rotating rod 44, one end of the rotating rod 44 is provided with a driven gear 45 which is meshed with the rack 38, the other end of the rotating rod passes through the connecting plate 43 and is provided with a boss 46, one side of the boss 46 is provided with a moving rod 47 in the vertical direction, the upper part of the moving rod 47 is provided with a spiral plate 48 which is meshed with the boss 46, the bottom end of the moving rod 47 passes through the bottom end of the connecting plate 43 and is in spiral connection with the connecting plate 43, the top end of the moving rod 47 is provided with a liquid storage tank 52, one end of a liquid outlet pipe 49 is communicated with the bottom end of the liquid storage tank 52, the other end of the liquid outlet pipe 49 passes through the moving rod 47, a plurality of spray pipes 50 are circumferentially arranged at the bottom ends of the liquid outlet pipes 49, one ends of the spray pipes 50 are communicated with the liquid outlet pipe 49, and a water pump 51 is arranged on the liquid outlet pipe 49.
The working principle and the beneficial effects of the technical scheme are as follows: when the heavy oil generator set is used for a long time or in a high-temperature environment, the water pump 51 is started, cooling liquid in the liquid storage tank 52 is pumped to the spray pipe 50 through the liquid outlet pipe 49 to be sprayed out, the annular heat dissipation plate 14 and other components in the heat dissipation box 15 are cooled down, the heat dissipation efficiency of the annular heat dissipation plate 14 is improved, the motor 36 is started, the crank 39 is driven to rotate, the second sliding block 40 is driven to rotate around the output shaft of the motor 36, the second sliding block 40 is made to reciprocate in the guide groove 42, the guide rod 41 and the rack 38 are driven to intermittently reciprocate along the chute body 37, the driven gear 45 is driven to intermittently rotate positively and negatively through meshing transmission between the rack 38 and the driven gear 45, the rotating rod 44 and the boss 46 are driven to intermittently rotate positively and negatively, the spiral plate 48 is driven to intermittently spiral up or down through meshing transmission between the boss 46 and the spiral plate 48, the spray liquid is driven to intermittently spiral up or down the spray cooling liquid to the spray pipe 50, when the spray range of the spray 50 is increased, the spray range of the spray liquid to the cooling liquid in the annular heat dissipation plate 14, the spray cooling plate 14 is fully, and the cooling effect of the annular heat dissipation plate 14 can be fully improved; the fan 29 blows air flow, the air plate 35 blows air flow, the evaporation speed of the cooling liquid on the surfaces of the annular heat dissipation plate 14 and other parts is increased, the heat loss of the parts in the heat dissipation box 15 is accelerated, the heat dissipation efficiency and the heat dissipation effect of the annular heat dissipation plate 14 are further improved, the cooling efficiency and the cooling effect of the cooling pipe 4 on the heavy oil engine 2 and the generator 3 are improved, the proper temperature of the heavy oil engine 2 and the generator 3 is ensured, and the oil consumption of the heavy oil generator set is reduced.
It will be apparent to those skilled in the art that various modifications and variations can be made to the present invention without departing from the spirit or scope of the invention. Thus, it is intended that the present invention also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.
Claims (2)
1. A heavy oil generator set for reducing fuel consumption, comprising: the device comprises a base (1), a heavy oil machine (2) and a generator (3), wherein the heavy oil machine (2) and the generator (3) are sequentially arranged at the top of the base (1), the output end of the generator (3) is connected with the generator (3), spiral cooling pipes (4) are respectively arranged in the heavy oil machine (2) and on the outer surface of the generator (3), an oil tank (5) communicated with an oil supply port of the heavy oil machine (2) is arranged at the top of the base (1), and an electromagnetic flow valve (6) is arranged between the oil tank (5) and the heavy oil machine (2);
the generator (3) is sleeved with a protective sleeve (7), the generator (3) is detachably arranged at the top of the base (1) through the protective sleeve (7), and the cooling pipe (4) is arranged between the generator (3) and the protective sleeve (7);
the top of the protective sleeve (7) is provided with a control box (8), the surface of the control box (8) is sequentially provided with a display screen (9), a control panel (10) and a display lamp (11), a voltage sensor (12) for detecting the output voltage of the generator (3) is arranged in the control box (8), and a controller (13) for controlling and regulating the rotating speed of the generator (3) and the flow of the electromagnetic flow valve (6) according to the feedback signal of the voltage sensor (12);
the cooling device comprises a base (1), and is characterized by further comprising an annular cooling plate (14), wherein a cooling box (15) for protecting the annular cooling plate (14) is arranged at the top end of the base (1), the annular cooling plate (14) is arranged inside the cooling box (15), a spiral cooling pipe (16) is arranged in the annular cooling plate (14), the outlet end of the cooling pipe (4) is communicated with the inlet end of the cooling pipe (16) through a driving pump (17), and the inlet end of the cooling pipe (4) is communicated with the outlet end of the cooling pipe (16) through a liquid storage box (18);
the middle of the bottom surface of the heat dissipation box (15) is provided with a mounting block (19), and the annular heat dissipation plate (14) is detachably mounted at the top of the mounting block (19);
a ventilation assembly is arranged in the heat dissipation box (15), and the ventilation assembly comprises: a drive motor (22),
a rotary drum (23) coaxial with the rotary drum is arranged in the annular heat dissipation plate (14), an external gear (24) is sleeved at one end of the rotary drum (23), a driving motor (22) is arranged in the heat dissipation box (15), an output shaft of the driving motor (22) is connected with a driving gear (25) meshed with the external gear (24), a spiral first chute (26) is arranged on the circumferential inner wall of the rotary drum (23), a sleeve (27) coaxial with the rotary drum is arranged in the rotary drum (23), rotating shafts (28) are respectively arranged at two ends of the sleeve (27), and fans (29) are respectively arranged at one ends, far away from the sleeve (27), of the rotating shafts (28);
the surface of the sleeve (27) is provided with a second chute (30), the second chute (30) comprises a first arc-shaped groove (301) and a second arc-shaped groove (302) which are sequentially connected end to end, the rotary drum (23) is provided with a rectangular frame (31), the rectangular frame (31) is fixed in the heat dissipation box (15), the sleeve (27) is positioned in the rectangular frame (31), the rotating shaft (28) penetrates through the rectangular frame (31) and is rotationally connected with the rectangular frame (31), the frames on the upper side and the lower side of the rectangular frame (31) are respectively provided with a third chute (32), a first sliding block (33) is respectively arranged in the third chute (32) in a sliding manner, the top end of the first sliding block (33) can reciprocate in the first chute (26), the bottom end of the first sliding block can reciprocate in the second chute (30), the two ends of the first sliding block (33) are respectively connected with a connecting rod (34), and one end of the connecting rod (34) far away from the first sliding block (33) is provided with an air plate (35);
a cooling component is arranged in the heat dissipation box (15), and comprises: an electric motor (36),
a motor (36) and a chute body (37) with a downward opening are arranged on the top surface of the heat dissipation box (15), a rack (38) is arranged in the chute body (37) in a sliding way, an output shaft of the motor (36) faces the rack (38) and is connected with one end of a crank (39), the other end of the crank (39) is rotationally connected with a second sliding block (40), a guide rod (41) in the vertical direction is arranged in the middle of one side surface of the rack (38) close to the motor (36), a guide groove (42) extending along the length direction is arranged on the guide rod (41), and the second sliding block (40) can reciprocate in the guide groove (42);
be equipped with L type link plate (43) of vertical orientation on heat dissipation case (15) top surface, link plate (43) upper portion rotation is connected with dwang (44), dwang (44) one end is equipped with driven gear (45) with rack (38) intermeshing, the other end passes link plate (43) and is equipped with boss (46), boss (46) one side is equipped with movable rod (47) of vertical orientation, movable rod (47) upper portion is equipped with spiral plate (48) with boss (46) intermeshing, link plate (43) bottom is passed to with link plate (43) screwed connection, movable rod (47) top is equipped with liquid storage pot (52), drain pipe (49) one end and liquid storage pot (52) bottom intercommunication, the other end passes movable rod (47), drain pipe (49) bottom circumference is enclosed and is equipped with a plurality of spray pipes (50), spray pipe (50) one end and drain pipe (49) intercommunication, be equipped with water pump (51) on drain pipe (49).
2. The heavy oil generator set with reduced oil consumption according to claim 1, wherein the two side walls of the heat dissipation box (15) are respectively provided with a heat dissipation opening (20), and a filter screen (21) is arranged in the heat dissipation opening (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311045566.1A CN117052530B (en) | 2023-08-18 | 2023-08-18 | Heavy oil generator set capable of reducing oil consumption |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311045566.1A CN117052530B (en) | 2023-08-18 | 2023-08-18 | Heavy oil generator set capable of reducing oil consumption |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117052530A CN117052530A (en) | 2023-11-14 |
| CN117052530B true CN117052530B (en) | 2024-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311045566.1A Active CN117052530B (en) | 2023-08-18 | 2023-08-18 | Heavy oil generator set capable of reducing oil consumption |
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| Country | Link |
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| CN (1) | CN117052530B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5074254A (en) * | 1987-05-29 | 1991-12-24 | Kubota Ltd. | Forced-circulation type water-cooling system for horizontal internal-combustion engine |
| KR20090000485U (en) * | 2007-07-13 | 2009-01-16 | 현대중공업 주식회사 | Compact packaged power station |
| CN213980955U (en) * | 2020-12-30 | 2021-08-17 | 福建爱宝时电机有限公司 | Efficient low-oil-consumption diesel generator set |
| CN214533235U (en) * | 2021-04-26 | 2021-10-29 | 弘邦电力系统技术有限公司 | Movable diesel generating set silencing device |
| CN215292655U (en) * | 2021-05-17 | 2021-12-24 | 江苏金润龙科技股份有限公司 | Natural gas generator set with cooling function |
| CN215761934U (en) * | 2021-08-23 | 2022-02-08 | 深圳市沃尔奔达新能源股份有限公司 | Outdoor fixed diesel generating set |
| CN219492396U (en) * | 2023-01-07 | 2023-08-08 | 广州金动能源科技有限公司 | Silent diesel generator set heat dissipation device |
-
2023
- 2023-08-18 CN CN202311045566.1A patent/CN117052530B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5074254A (en) * | 1987-05-29 | 1991-12-24 | Kubota Ltd. | Forced-circulation type water-cooling system for horizontal internal-combustion engine |
| KR20090000485U (en) * | 2007-07-13 | 2009-01-16 | 현대중공업 주식회사 | Compact packaged power station |
| CN213980955U (en) * | 2020-12-30 | 2021-08-17 | 福建爱宝时电机有限公司 | Efficient low-oil-consumption diesel generator set |
| CN214533235U (en) * | 2021-04-26 | 2021-10-29 | 弘邦电力系统技术有限公司 | Movable diesel generating set silencing device |
| CN215292655U (en) * | 2021-05-17 | 2021-12-24 | 江苏金润龙科技股份有限公司 | Natural gas generator set with cooling function |
| CN215761934U (en) * | 2021-08-23 | 2022-02-08 | 深圳市沃尔奔达新能源股份有限公司 | Outdoor fixed diesel generating set |
| CN219492396U (en) * | 2023-01-07 | 2023-08-08 | 广州金动能源科技有限公司 | Silent diesel generator set heat dissipation device |
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| Publication number | Publication date |
|---|---|
| CN117052530A (en) | 2023-11-14 |
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