CN113446108A - Environment-friendly diesel generating set with heat dissipation and noise reduction functions - Google Patents
Environment-friendly diesel generating set with heat dissipation and noise reduction functions Download PDFInfo
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- CN113446108A CN113446108A CN202110764077.6A CN202110764077A CN113446108A CN 113446108 A CN113446108 A CN 113446108A CN 202110764077 A CN202110764077 A CN 202110764077A CN 113446108 A CN113446108 A CN 113446108A
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 42
- 230000009467 reduction Effects 0.000 title claims description 7
- 239000007788 liquid Substances 0.000 claims abstract description 51
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000000746 purification Methods 0.000 claims abstract description 23
- 238000009413 insulation Methods 0.000 claims abstract description 17
- 239000010410 layer Substances 0.000 claims description 66
- 238000010521 absorption reaction Methods 0.000 claims description 47
- 238000001816 cooling Methods 0.000 claims description 19
- 238000009423 ventilation Methods 0.000 claims description 16
- 239000011521 glass Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000012790 adhesive layer Substances 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 6
- 229920000742 Cotton Polymers 0.000 claims description 4
- 229920001875 Ebonite Polymers 0.000 claims description 4
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 4
- 239000011496 polyurethane foam Substances 0.000 claims description 4
- 239000005341 toughened glass Substances 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 18
- 239000002912 waste gas Substances 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 description 6
- 238000013016 damping Methods 0.000 description 5
- 239000007789 gas Substances 0.000 description 5
- 230000030279 gene silencing Effects 0.000 description 4
- 239000000110 cooling liquid Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000003584 silencer Effects 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- 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
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
- E06B7/22—Sealing arrangements on wings or parts co-operating with the wings by means of elastic edgings, e.g. elastic rubber tubes; by means of resilient edgings, e.g. felt or plush strips, resilient metal strips
- E06B7/23—Plastic, sponge rubber, or like strips or tubes
- E06B7/2314—Plastic, sponge rubber, or like strips or tubes characterised by the material
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
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- 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
- F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
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- 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
- F02B77/11—Thermal or acoustic insulation
-
- 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
- F02B77/11—Thermal or acoustic insulation
- F02B77/13—Acoustic insulation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention relates to the technical field of mechanical equipment, in particular to a heat-dissipation and noise-reduction environment-friendly diesel generator set, which comprises a generator set, a box body, a heat dissipation device and a purification device, wherein the purification device comprises a filter, an ozone generator and an ozone purification bin, a bottom plate, an air exchange pipe, a sound insulation layer, a revolving door and a supporting block are arranged on the box body, the sound insulation layer is arranged on the inner wall of the box body, waste gas in the structure can be purified through the purification device, the noise generated in the running of the structure can be reduced through the sound insulation layer, water-cooled radiators are respectively arranged on the outer walls of a diesel engine and a generator, a plurality of liquid pipes are arranged inside the water-cooled radiators, the heat dissipation device comprises a fan, a liquid tank and a liquid pump, and a heat dissipation effect can be added to the structure through the fan and the water-cooled radiators, thereby improving the safety factor of the structure when in use.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a heat-dissipation and noise-reduction environment-friendly diesel generator set.
Background
As is known, a diesel generator is a high-intensity noise device, the noise pollution is direct and serious, and particularly, a diesel generator set in a moving state is completely opened due to the fact that the diesel generator set is not shielded by a machine room, the noise influence is serious, and the noise reduction treatment difficulty is larger and more difficult.
For example, the patent of publication number "CN 207609479U" patent name "a diesel generating set heat dissipation silencing device", this utility model discloses a diesel generating set heat dissipation silencing device, including heat dissipation noise damping box, diesel generating set, exhaust muffler and tail gas filter, the inside below of heat dissipation noise damping box is fixed with unable adjustment base, and is fixed with diesel generating set through radiating fin above the unable adjustment base, heat dissipation noise damping box side is provided with the air outlet window, and the air inlet window has been seted up to heat dissipation noise damping box right side, the filter is installed to the air inlet window inboard, and the air inlet window end-to-end flat panel noise damping piece of installing. This diesel generating set heat dissipation silencing device adopts and sets up the filter in that the air inlet window is inside, prevents that the dust from entering into the internal portion of heat dissipation silencing box, sets up the heat dissipation turbofan of radiating fin cooperation side in the diesel generating set outside simultaneously, when reducing the noise of fan, improves heat radiating surface area, improves the radiating efficiency, can be better carry out the work of diesel generating set heat dissipation amortization, promote the development of diesel generator trade.
The in-process that foretell structure was using, radiating fin's radiating effect is poor, under the outdoor environment of sweltering heat, still can not satisfy generating set's heat dissipation demand to do not have exhaust treatment device, can bring harm to the environment down for a long time, the noise cancelling effect is low moreover, and the result of use is poor.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a heat-dissipation and noise-reduction environment-friendly diesel generator set.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: an environment-friendly diesel generator set with heat dissipation and noise reduction functions comprises a generator set, a box body, a heat dissipation device and a purification device, wherein the purification device is positioned at the upper end of the box body, the purification device comprises a filter, an ozone generator and an ozone purification bin, an ozone guide pipe is arranged between the ozone generator and the ozone purification bin, a solar panel and a battery are arranged at the top end of the box body, a bottom plate, a ventilation pipe, a sound insulation layer, a revolving door and a supporting block are arranged on the box body, the sound insulation layer is arranged on the inner wall of the box body, an adhesive layer and a first sound absorption layer are arranged on the sound insulation layer, a first groove is arranged on the first sound absorption layer, the ventilation pipe is arranged on one side of the box body, the revolving door is arranged on the other side of the box body, a fixed shaft is arranged between the revolving door and the box body, a door lock is arranged on the revolving door, and the supporting block is arranged at the lower end of the box body, the bottom plate is positioned in the box body, the upper end of the base is provided with a support, the lower end of the bottom plate is provided with a support rod, the bottom end of the support rod is provided with a base, the base is provided with a first buffer groove, a first spring is arranged in the first buffer groove, the generator set and the heat dissipation device are both positioned on the base, the generator set comprises an oil tank, a diesel engine, a generator and a main controller, the oil tank is positioned at the upper end of the diesel engine, the diesel engine is provided with an exhaust pipe, the exhaust pipe is provided with a silencer and is sequentially connected with a filter and an ozone purification bin, the main controller is positioned at the upper end of the generator, the outer walls of the diesel engine and the generator are respectively provided with a water-cooling radiator, the interior of the water-cooling radiator is provided with a plurality of liquid pipes, the heat dissipation device comprises a fan, a liquid tank and a liquid pump, and the liquid pump is positioned at one side of the liquid tank, and a liquid inlet pipe is respectively arranged between the liquid tank and one end of the liquid pipe, a water cooling block is arranged on the other side of the liquid tank, a liquid return pipe is arranged between the water cooling block and the other end of the liquid pipe, the fan is arranged on one side of the diesel engine, and conducting wires are respectively arranged among the fan, the water pump, the ozone generator and the battery.
In order to improve the sound insulation effect of the structure, the invention is improved in that a second sound absorption layer is arranged on the first sound absorption layer, a cavity is arranged between the first sound absorption layer and the second sound absorption layer, a second groove is arranged on the second sound absorption layer, and a third groove is arranged on the inner wall of the first groove.
In order to improve the practicability of the structure, the improvement of the invention is that the first sound absorption layer is made of sound absorption cotton, the second sound absorption layer is made of polyurethane foam plastic, the bonding layer is made of waterproof glue, the revolving door is provided with the sight glass, the sight glass is made of toughened glass, and a bolt is arranged between the bracket and the bottom plate.
In order to improve the using effect of the structure, the invention is improved in that a second buffer groove is arranged on the inner wall of the first buffer groove, a buffer plate is arranged at the bottom end of the supporting rod and is respectively positioned at two sides of the supporting rod, a buffer block is arranged on the buffer plate, a second spring is arranged on the buffer block, and the buffer block is positioned in the second buffer groove.
In order to improve the safety factor of the structure, the invention improves that the outer wall of the box body is coated with an insulating layer.
In order to improve the cleanliness of the interior of the box body, the invention has the improvement that a dust screen is arranged in the ventilation pipe, a third sound absorption layer is arranged on the inner wall of the ventilation pipe, the third sound absorption layer is made of sponge, a sealing strip is arranged at the edge of the revolving door, and the sealing strip is made of hard rubber.
(III) advantageous effects
Compared with the prior art, the invention provides a heat-dissipation and noise-reduction environment-friendly diesel generator set, which has the following beneficial effects:
the heat-dissipation and noise-reduction environment-friendly diesel generator set is characterized in that a solar panel and a battery are arranged at the top end of the box body, wires are respectively arranged between the fan, the water pump, the ozone generator and the battery, the resource utilization rate of the structure is improved through the arranged solar panel, the sound insulation layer is arranged on the inner wall of the box body, an adhesive layer and a first sound absorption layer are arranged on the sound insulation layer, a first groove is arranged on the first sound absorption layer, the noise generated in the running process of the structure can be effectively reduced through the arranged sound insulation layer, the purification device comprises a filter, an ozone generator and an ozone purification bin, an ozone guide pipe is arranged between the ozone generator and the ozone purification bin, waste gas generated in the structure can be treated through the arranged filter and the ozone generator, and water-cooling radiators are respectively arranged on the outer walls of the diesel engine and the generator, the inside of water-cooling radiator is equipped with a plurality of liquid pipes, heat abstractor includes fan, liquid tank and liquid pump, through water-cooling radiator and the fan that is equipped with, can improve the radiating effect of this structure.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of the construction of the acoustical layer of FIG. 1 in accordance with the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3A;
FIG. 5 is a schematic structural view of the swing door of the present invention;
FIG. 6 is a schematic view of the water-cooled heat sink of FIG. 1 according to the present invention;
FIG. 7 is a schematic structural diagram of the base shown in FIG. 1 according to the present invention.
In the figure: 1. a box body; 2. a solar panel; 3. an ozone generator; 4. an ozone purification bin; 5. a filter; 6. an exhaust pipe; 7. a battery; 8. a generator; 9. a diesel engine; 10. a master controller; 11. an oil tank; 12. a muffler; 13. a fan; 14. a support; 15. a base plate; 16. a first buffer tank; 17. a support bar; 18. a base; 19. a ventilation tube; 20. a water-cooled radiator; 21. a liquid inlet pipe; 22. a liquid pump; 23. a liquid tank; 24. a water-cooling block; 25. a liquid return pipe; 26. a third groove; 27. a support block; 28. A revolving door; 29. a sight glass; 30. a fixed shaft; 31. a door lock; 32. a liquid pipe; 33. a buffer block; 34. A buffer plate; 35. a second buffer tank; 36. a second spring; 37. a first spring; 38. a sound insulating layer; 39. An adhesive layer; 40. a first sound absorbing layer; 41. a second sound absorbing layer; 42. a second groove; 43. a first groove.
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.
Referring to fig. 1-7, the heat-dissipating and noise-reducing environment-friendly diesel generator set of the present invention comprises a generator set, a box body 1, a heat-dissipating device and a purifying device, wherein the purifying device is located at the upper end of the box body 1, the purifying device comprises a filter 5, an ozone generator 3 and an ozone purifying bin 4, an ozone conduit is arranged between the ozone generator 3 and the ozone purifying bin 4, a solar panel 2 and a battery 7 are arranged at the top end of the box body 1, a bottom plate 15, a ventilation pipe 19, a noise insulation layer 38, a revolving door 28 and a supporting block 27 are arranged on the box body 1, the noise insulation layer 38 is arranged on the inner wall of the box body 1, an adhesive layer 39 and a first sound absorption layer 40 are arranged on the noise insulation layer 38, a first groove 43 is arranged on the first sound absorption layer 40, the ventilation pipe 19 is arranged on one side of the box body 1, the revolving door 28 is arranged on the other side of the box body 1, a fixed shaft 30 is arranged between the revolving door 28 and the box body 1, a door lock 31 is arranged on the revolving door 28, the supporting block 27 is arranged at the lower end of the box body 1, the bottom plate 15 is positioned in the box body 1, a support 14 is arranged at the upper end of the base 18, a supporting rod 17 is arranged at the lower end of the bottom plate 15, a base 18 is arranged at the bottom end of the supporting rod 17, a first buffer groove 16 is arranged on the base 18, a first spring 37 is arranged in the first buffer groove 16, the generator set and the heat dissipation device are both positioned on the base 18, the generator set comprises an oil tank 11, a diesel engine 9, a generator 8 and a master controller 10, the oil tank 11 is positioned at the upper end of the diesel engine 9, an exhaust pipe 6 is arranged on the diesel engine 9, a silencer 12 is arranged on the exhaust pipe 6, the exhaust pipe 6 is sequentially connected with a filter 5 and an ozone purification bin 4, and the master controller 10 is positioned at the upper end of the generator 8, be equipped with water-cooling radiator 20 on the outer wall of diesel engine 9 and generator 8 respectively, water-cooling radiator 20's inside is equipped with a plurality of liquid pipes 32, heat abstractor includes fan 13, liquid tank 23 and liquid pump 22, liquid pump 22 is located one side of liquid tank 23 to with be equipped with feed liquor pipe 21 between the one end of liquid tank 23 and liquid pipe 32 respectively, the opposite side of liquid tank 23 is equipped with water-cooling piece 24, be equipped with back liquid pipe 25 between the other end of water-cooling piece 24 and liquid pipe 32, one side at diesel engine 9 is installed to fan 13, be equipped with the wire between fan 13, water pump and ozone generator 3 and the battery 7 respectively.
When the environment-friendly diesel generator set with the functions of heat dissipation and noise reduction is used, the structure is placed at a specified position by moving the box body 1, the box body 1 is supported by the supporting block 27, the generator set is supported by the bottom plate 15, the oil tank 11 is supported by the bracket 14, as shown in figure 1, the battery 7 is stored by the solar panel 2, the fan 13, the water pump and the ozone generator 3 in the structure are electrified by the battery 7 through a lead, the lead is provided with a plurality of switch controllers, the fan 13, the water pump and the ozone generator 3 are respectively controlled to start and stop by the switch controllers, an electric signal is arranged between the switch controllers and the main controller 10, the switch controllers can be respectively controlled to start and stop by the main controller 10, specific explanation in the structure is not provided in detail, here, by the solar panel 2, the resource utilization rate of the structure is improved, when the structure generates electricity, oil in an oil tank 11 enters a diesel engine 9 through an oil guide pipe, then the diesel engine 9 drives a generator 8 to generate electricity, waste gas generated by burning diesel oil is discharged out of a box body 1 through an exhaust pipe 6, a main controller 10 is provided with a temperature detector, when the temperature in the box body 1 reaches a rated value, the main controller 10 respectively controls a plurality of switch controllers on wires to start, so that a fan 13 and a liquid pump 22 are started, the principle of the structure is similar to the automatic mode of an air conditioner (namely when the indoor temperature reaches a certain value, the air conditioner starts to refrigerate, when the indoor temperature drops, the air conditioner is in a standby state), when the fan 13 is started, air is blown to a generator set at one end of a bottom plate 15, and therefore, a wind power heat dissipation effect is provided for the generator set (as shown in figure 2, when wind power is used for heat dissipation, air inside the box body 1 is recycled through the ventilation pipe 19), and the liquid pump 22 is started, as shown in fig. 6, after the liquid pump 22 is started, the cooling liquid inside the liquid tank 23 is pumped into the liquid pipe 32 through the liquid inlet pipe 21, then a water-cooling heat dissipation is performed on the generator 8 and the diesel engine 9 through the water-cooling heat sink 20, after the cooling liquid in the liquid pipe 32 absorbs heat, the cooling liquid flows into the liquid tank 23 from the water-cooling block 24 through the liquid return pipe 25, so that the heat dissipation effect of the structure is improved, the safety coefficient of the structure in use is improved, the diesel engine 9 generates noise and waste gas when doing work, at this time, the first sound absorption layer 40 on the inner wall of the box body 1 performs "adsorption" on the noise, as shown in fig. 3, and then the sound absorption effect of the first sound absorption layer 40 can be further improved through the first groove 43 on the first sound absorption layer 40, and the first sound absorption layer 40 is adhered to the inner wall of the box body 1 through the adhesive layer 39, the exhaust gas generated by the diesel engine 9 can pass through the filter 5 and the ozone purification bin 4 in the exhaust pipe 6 in sequence, the activated carbon plate in the filter 5 can carry out 'adsorption' on harmful impurities in the exhaust gas, the ozone generator 3 can add ozone into the ozone purification bin 4 through the ozone guide pipe, the ozone is combined with the exhaust gas, the residual harmful substances in the exhaust gas are further purified, so that the use effect of the structure is improved, when the diesel generator set generates vibration, as shown in fig. 7, the support rod 17 can compress the first spring 37 in the first buffer groove 16, so as to buffer the vibration, so that the vibration of the diesel generator set is prevented from being transmitted to the box body 1, and the generation of noise is indirectly reduced, when operating the instruments inside the cabinet 1, as shown in fig. 5, the door lock 31 is first opened, and then the swing door 28 is opened by the fixed shaft 30, which will not be explained in detail herein.
In order to improve the sound insulation effect of the structure, the improvement of the invention is that the first sound absorption layer 40 is provided with the second sound absorption layer 41, a cavity is arranged between the first sound absorption layer 40 and the second sound absorption layer 41, the second sound absorption layer 41 is provided with the second groove 42, the inner wall of the first groove 43 is provided with the third groove 26, in the structure, the second sound absorption layer 41 and the second groove 42 are provided, so that the sound absorption effect of the structure can be further improved, that is, noise can be firstly preliminarily absorbed through the second sound absorption layer 41 and the second groove 42, and then is deeply absorbed through the first sound absorption layer and the first groove 43, as shown in fig. 4, the contact area between the first groove 43 and air can be further improved through the third groove 26 arranged on the inner wall of the first groove 43.
In order to improve the practicability of the structure, the improvement of the invention is that the material of the first sound absorption layer 40 is sound absorption cotton, the second sound absorption layer 41 is made of polyurethane foam, the bonding layer 39 is made of waterproof glue, the revolving door 28 is provided with a sight glass 29, the sight glass 29 is made of toughened glass, a bolt is arranged between the bracket 14 and the bottom plate 15, in the structure, the sound absorption cotton has the advantages of high sound absorption efficiency, excellent environmental protection performance, compact structure and stable form, the polyurethane foam plastic has the advantages of light weight, high strength, good dimensional stability and strong adhesive force, the general condition of the interior of the box body 1 can be seen from the outside through the arranged sight glass 29, the toughened glass has the advantages of economical and practical performance and high strength, the bracket 14 can be detached from the base plate 15 by bolts provided between the bracket 14 and the base plate 15.
In order to improve the using effect of the structure, the invention has the improvement that the inner wall of the first buffer groove 16 is provided with a second buffer groove 35, the bottom end of the support rod 17 is provided with a buffer plate 34, the buffer plates 34 are respectively positioned at two sides of the support rod 17, the buffer plate 34 is provided with a buffer block 33, the buffer block 33 is provided with a second spring 36, and the buffer block 33 is positioned inside the second buffer groove 35. in the structure, as shown in fig. 7, when the generator set generates vibration, the buffer plate 34 is compressed, and the second spring 36 is further compressed through the buffer block 33, so that the effect of horizontal shock absorption can be achieved.
In order to improve the safety factor of the structure, the invention improves that the outer wall of the box body 1 is coated with an insulating layer, and the insulating effect of the box body 1 can be improved through the arranged insulating layer.
In order to improve the cleanliness of the interior of the box body 1, the invention has the improvement that a dust screen is arranged in the ventilation pipe 19, a third sound absorption layer is arranged on the inner wall of the ventilation pipe 19, the third sound absorption layer is made of sponge, a sealing strip is arranged at the edge of the revolving door 28, the sealing strip is made of hard rubber, external dust can be prevented from entering the interior of the box body 1 through the ventilation pipe 19 through the arranged dust screen, the sealing effect at the revolving door 28 can be improved through the arranged sealing strip, the sound absorption effect at the ventilation pipe 19 can be improved through the third sound absorption layer arranged on the inner wall of the ventilation pipe 19, and the hard rubber has the advantages of good wear resistance and economy.
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 environment-friendly diesel generator set with the functions of heat dissipation and noise reduction is characterized by comprising a generator set, a box body (1), a heat dissipation device and a purification device, wherein the purification device is positioned at the upper end of the box body (1), the purification device comprises a filter (5), an ozone generator (3) and an ozone purification bin (4), an ozone guide pipe is arranged between the ozone generator (3) and the ozone purification bin (4), a solar panel (2) and a battery (7) are arranged at the top end of the box body (1), a bottom plate (15), a ventilation pipe (19), a sound insulation layer (38), a revolving door (28) and a supporting block (27) are arranged on the box body (1), the sound insulation layer (38) is arranged on the inner wall of the box body (1), an adhesive layer (39) and a first sound absorption layer (40) are arranged on the sound insulation layer (38), a first groove (43) is arranged on the first sound absorption layer (40), the air exchange tube (19) is installed on one side of the box body (1), the revolving door (28) is installed on the other side of the box body (1), a fixing shaft (30) is arranged between the revolving door (28) and the box body (1), a door lock (31) is arranged on the revolving door (28), the supporting block (27) is installed at the lower end of the box body (1), the bottom plate (15) is located inside the box body (1), a support (14) is arranged at the upper end of the base (18), a supporting rod (17) is arranged at the lower end of the bottom plate (15), a base (18) is arranged at the bottom end of the supporting rod (17), a first buffer groove (16) is formed in the base (18), a first spring (37) is arranged in the first buffer groove (16), the generator set and a heat dissipation device are located on the base (18), and the generator set comprises an oil tank (11), a diesel engine (9), Generator (8) and master controller (10), oil tank (11) are located the upper end of diesel engine (9), be equipped with blast pipe (6) on diesel engine (9), be equipped with muffler (12) on blast pipe (6), just blast pipe (6) connect gradually filter (5) and ozone purification storehouse (4), master controller (10) are located the upper end of generator (8), be equipped with water-cooling radiator (20) on the outer wall of diesel engine (9) and generator (8) respectively, the inside of water-cooling radiator (20) is equipped with a plurality of liquid pipes (32), heat abstractor includes fan (13), liquid tank (23) and liquid pump (22), liquid pump (22) are located one side of liquid tank (23) to be equipped with feed liquor pipe (21) respectively between the one end of liquid tank (23) and liquid pipe (32), the other side of liquid case (23) is equipped with water-cooling piece (24), be equipped with between the other end of water-cooling piece (24) and liquid pipe (32) and return liquid pipe (25), fan (13) are installed in one side of diesel engine (9), be equipped with the wire between fan (13), water pump and ozone generator (3) and battery (7) respectively.
2. The environment-friendly heat-dissipation and noise-reduction diesel generator set according to claim 1, wherein a second sound-absorbing layer (41) is arranged on the first sound-absorbing layer (40), a cavity is arranged between the first sound-absorbing layer (40) and the second sound-absorbing layer (41), and a second groove (42) is arranged on the second sound-absorbing layer (41).
3. The heat-dissipating noise-reducing environment-friendly diesel generator set according to claim 2, wherein the first sound absorption layer (40) is made of sound absorption cotton, the second sound absorption layer (41) is made of polyurethane foam, and the bonding layer (39) is made of waterproof glue.
4. The heat dissipation and noise reduction environment-friendly diesel generator set according to claim 1, wherein a second buffer groove (35) is formed in the inner wall of the first buffer groove (16), a buffer plate (34) is arranged at the bottom end of the support rod (17), the buffer plates (34) are respectively located on two sides of the support rod (17), a buffer block (33) is arranged on the buffer plate (34), a second spring (36) is arranged on the buffer block (33), and the buffer block (33) is located inside the second buffer groove (35).
5. The environment-friendly heat-dissipation noise-reduction diesel generator set as claimed in claim 1, wherein an insulating layer is coated on the outer wall of the box body (1).
6. The heat-dissipation noise-reduction environment-friendly diesel generator set according to claim 1, wherein a dust screen is arranged in the ventilation pipe (19), a third sound absorption layer is arranged on the inner wall of the ventilation pipe (19), and the third sound absorption layer is made of sponge.
7. The heat-dissipation noise-reduction environment-friendly diesel generator set according to claim 1, wherein a sealing strip is arranged at the edge of the revolving door (28), and the sealing strip is made of hard rubber.
8. The heat-dissipation noise-reduction environment-friendly diesel generator set according to claim 1, wherein a sight glass (29) is arranged on the revolving door (28), and the sight glass (29) is made of toughened glass.
9. The heat-dissipation noise-reduction environment-friendly diesel generator set according to claim 1, wherein a bolt is arranged between the bracket (14) and the bottom plate (15).
10. The environment-friendly heat-dissipation noise-reduction diesel generator set as recited in claim 1, wherein a third groove (26) is formed on an inner wall of the first groove (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110764077.6A CN113446108A (en) | 2021-07-06 | 2021-07-06 | Environment-friendly diesel generating set with heat dissipation and noise reduction functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110764077.6A CN113446108A (en) | 2021-07-06 | 2021-07-06 | Environment-friendly diesel generating set with heat dissipation and noise reduction functions |
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| Publication Number | Publication Date |
|---|---|
| CN113446108A true CN113446108A (en) | 2021-09-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110764077.6A Pending CN113446108A (en) | 2021-07-06 | 2021-07-06 | Environment-friendly diesel generating set with heat dissipation and noise reduction functions |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115163261A (en) * | 2022-06-23 | 2022-10-11 | 北京博威能源科技股份有限公司 | Diesel generator with tail gas purification function |
-
2021
- 2021-07-06 CN CN202110764077.6A patent/CN113446108A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115163261A (en) * | 2022-06-23 | 2022-10-11 | 北京博威能源科技股份有限公司 | Diesel generator with tail gas purification function |
| CN115163261B (en) * | 2022-06-23 | 2023-02-10 | 北京博威能源科技股份有限公司 | Diesel generator with tail gas purification function |
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