CN221220631U - Full water-cooling permanent magnet synchronous diesel mute generator set - Google Patents
Full water-cooling permanent magnet synchronous diesel mute generator set Download PDFInfo
- Publication number
- CN221220631U CN221220631U CN202323299177.XU CN202323299177U CN221220631U CN 221220631 U CN221220631 U CN 221220631U CN 202323299177 U CN202323299177 U CN 202323299177U CN 221220631 U CN221220631 U CN 221220631U
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- Prior art keywords
- water
- cooling
- cooled
- mute
- generator set
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- 238000001816 cooling Methods 0.000 title claims abstract description 36
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 19
- 230000003584 silencer Effects 0.000 claims abstract description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 239000011777 magnesium Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 230000005389 magnetism Effects 0.000 claims description 2
- 239000002283 diesel fuel Substances 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 230000009467 reduction Effects 0.000 abstract description 7
- 239000003570 air Substances 0.000 description 9
- 230000030279 gene silencing Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000000498 cooling water Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000000034 method Methods 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
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a full water-cooling permanent magnet synchronous diesel mute generator set, which relates to the technical field of noise reduction of generator sets and comprises a base and a generator set arranged on the base, wherein the generator set comprises a water-cooling engine, a water-cooling generator, a water-cooling inverter power supply and a generator set output, a mute box is further arranged at the top of the base, a mute box cover is arranged outside the generator set, a water-cooling silencer is further arranged inside the mute box, and a radiator is fixedly arranged at the top of the mute box.
Description
Technical Field
The utility model relates to the technical field of noise reduction of generator sets, in particular to a full water-cooling permanent magnet synchronous diesel mute generator set.
Background
The configuration adopted by the similar factories at present is as follows: the noise reduction treatment is carried out by adopting a mute box, but the temperature in the box is not high, and the temperature in the box is reduced by adopting a straight-in and straight-out structure of an air inlet and outlet channel or a labyrinth air inlet and outlet port and the like.
The generator set starts to produce noise, directly influences people's work and life, in order to solve above-mentioned problem, can increase the silence case generally and carry out the sound insulation to the generator set, in order to realize reducing the noise of generator set, but the operation of generator set can produce great heat, the silence case can restrict the giving off of heat under the condition of noise reduction, consequently, in order to guarantee that the inside generator set of silence case does not appear the high temperature, open on silence case surface has labyrinth air intake and air exit generally, carry out forced ventilation, form the heat dissipation and ensure the normal operating of generator set, but after opening air intake and air exit, make silence case noise reduction effect relatively worsen, and air intake and air exit itself also can produce the noise stack of noise with the generator set, form noise pollution, in addition, realize the heat dissipation through advancing to exhaust, its whole radiating effect also can not reach the user demand, for this reason, we propose a full water-cooling permanent magnetism synchronous diesel silence generator set solves above-mentioned problem.
Disclosure of utility model
The utility model provides a full water-cooling permanent magnet synchronous diesel mute generator set, which solves the technical problem of noise of the generator set.
In order to solve the technical problems, the full water-cooling permanent magnet synchronous diesel mute generator set comprises a base and a generator set arranged on the base, wherein the generator set comprises a water-cooling engine, a water-cooling generator, a water-cooling inverter power supply and a set output, a mute box is further arranged at the top of the base, the mute box is covered and arranged outside the generator set, a water-cooling silencer is further arranged inside the mute box, and a radiator is fixedly arranged at the top of the mute box.
Preferably, an acoustic panel is adhered to the inner side of the mute box, an acoustic panel is adhered to the inner side of the acoustic panel, and a mesh plate is fixed to the inner side of the acoustic panel.
Preferably, the sound absorbing plate is made of a magnesium plate, and the sound insulating plate is a honeycomb sound insulating plate structure.
Preferably, the silence case is formed by enclosing a plurality of sheet metal plates through bolt fixation, and the silence case is a full-sealed closed structure.
Preferably, the water-cooled engine includes a diesel engine and a water-cooled pipe wound around the outside of the diesel engine.
Preferably, the water-cooled generator comprises a generator and a water-cooled tube wound outside the generator.
Preferably, the water-cooling inverter power supply is located in the mute box, the unit output is arranged on the side wall of the mute box, and the water-cooling inverter power supply is electrically connected with the unit output.
Compared with the related art, the full water-cooling permanent magnet synchronous diesel mute generator set provided by the utility model has the following beneficial effects:
In the utility model, the water-cooled engine, the water-cooled generator, the water-cooled inverter power supply and the water-cooled muffler are arranged in the full-sealed silencing box, and the full-sealed silencing box is connected to a load through the unit output connector when the generator set operates, so that the noise generated when the generator set operates can be effectively prevented, and the noise of the generator set can be reduced.
According to the utility model, the flow of cooling water takes away heat generated by the water-cooled engine, the water-cooled generator, the water-cooled inverter power supply and the water-cooled muffler, and the heat is exchanged into ambient air through the radiator, so that the overheat phenomenon in the silencing box is avoided, and the influence of power reduction and the like caused by overheat of the generator set is prevented.
Drawings
FIG. 1 is a schematic diagram of a full water-cooling permanent magnet synchronous diesel mute generator set;
FIG. 2 is a schematic diagram of a full water-cooling permanent magnet synchronous diesel mute generator set;
FIG. 3 is a schematic diagram of a full water-cooled permanent magnet synchronous diesel mute generator set;
Fig. 4 is a schematic diagram of a water cooling process.
Reference numerals in the drawings: 1. a silencing box; 2. a water-cooled engine; 3. a water-cooled generator; 4. a water-cooled inverter power supply; 5. a water-cooled muffler; 6. outputting a unit; 7. a heat sink.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
In the description of the present utility model, it should be understood that if there are terms such as "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the indicated azimuth or positional relationship is based on the azimuth or positional relationship shown in the drawings, it is merely for convenience of description and simplification of the description, and does not indicate or imply that the indicated apparatus or element must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. 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 of the described features. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
In the description of the present utility model, it should be noted that the terms "mounted," "connected," and "coupled" are to be construed broadly, as well as, for example, fixedly coupled, detachably coupled, or integrally coupled, unless otherwise specifically indicated and defined. Either mechanically or electrically. Can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.
The full water-cooling permanent magnet synchronous diesel mute generator set comprises a base and a generator set arranged on the base, wherein the generator set comprises a water-cooling engine 2, a water-cooling generator 3, a water-cooling inverter power supply 4 and a set output 6, a mute box 1 is further arranged at the top of the base, the mute box 1 is arranged outside the generator set in a covering mode, a water-cooling silencer 5 is further arranged inside the mute box 1, and a radiator 7 is fixedly arranged at the top of the mute box 1.
An acoustic panel is stuck on the inner side of the mute box 1, an acoustic panel is stuck on the inner side of the acoustic panel, and a mesh plate is fixed on the inner side of the acoustic panel.
The sound absorbing board is made of magnesium board, and the sound absorbing board is a honeycomb sound absorbing board structure.
The silence box 1 is formed by enclosing a plurality of sheet metal plates through bolt fixation, and the silence box 1 is of a full-sealed closed structure.
The water-cooled engine 2 includes a diesel engine and a water-cooled pipe wound around the outside of the diesel engine.
The water-cooled generator 3 includes a generator and a water-cooled tube wound around the outside of the generator.
The water-cooling inverter power supply 4 is positioned in the mute box 1, the unit output 6 is arranged on the side wall of the mute box 1, and the water-cooling inverter power supply 4 is electrically connected with the unit output 6.
Working principle: the water-cooled engine 2, the water-cooled generator 3, the water-cooled inverter power supply 4 and the water-cooled muffler 5 are arranged in the full-sealed silencing box 1, the full-sealed silencing box 1 can effectively prevent noise generated when the generator set operates by connecting the generator set output 6 to a load, so that noise of the generator set is reduced, heat generated by the water-cooled engine 2, the water-cooled generator 3, the water-cooled inverter power supply 4 and the water-cooled muffler 5 is taken away by flowing cooling water, temperature is exchanged to surrounding air through the radiator 7, overheat phenomenon in the silencing box 1 is prevented, and influence of power reduction and the like caused by overheat of the generator set is prevented.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a full water-cooling permanent magnetism synchronous diesel oil silence generating set, includes the base and installs generating set on the base, its characterized in that, generating set includes water-cooled engine (2), water-cooled generator (3), water-cooled contravariant power (4) and unit output (6), silence case (1) are still installed at the top of base, silence case (1) cover is established and is installed in generating set's outside, water-cooling silencer (5) are still installed to silence case (1) inside, silence case (1) top fixed mounting has radiator (7).
2. The full water-cooling permanent magnet synchronous diesel mute generator set according to claim 1, wherein a sound absorbing plate is stuck on the inner side of the mute box (1), a sound insulating plate is stuck on the inner side of the sound absorbing plate, and a mesh plate is fixed on the inner side of the sound insulating plate.
3. The full water-cooling permanent magnet synchronous diesel mute generator set according to claim 2, wherein the sound absorbing plate is made of a magnesium plate, and the sound absorbing plate is a honeycomb sound absorbing plate structure.
4. The full water-cooling permanent magnet synchronous diesel mute generator set according to claim 1, wherein the mute box (1) is formed by fixing a plurality of sheet metal plates through bolts, and the mute box (1) is of a full-sealing closed structure.
5. An all water-cooled permanent magnet synchronous diesel mute generator set according to claim 1, characterized in that the water-cooled engine (2) comprises a diesel engine and a water-cooled pipe wound outside the diesel engine.
6. An all water-cooled permanent magnet synchronous diesel mute generator set according to claim 1, characterized in that the water-cooled generator (3) comprises a generator and a water-cooled pipe wound outside the generator.
7. The full water-cooling permanent magnet synchronous diesel mute generator set according to claim 1, wherein the water-cooling inverter power supply (4) is located inside the mute box (1), the set output (6) is arranged on the side wall of the mute box (1), and the water-cooling inverter power supply (4) is electrically connected with the set output (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323299177.XU CN221220631U (en) | 2023-12-05 | 2023-12-05 | Full water-cooling permanent magnet synchronous diesel mute generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323299177.XU CN221220631U (en) | 2023-12-05 | 2023-12-05 | Full water-cooling permanent magnet synchronous diesel mute generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221220631U true CN221220631U (en) | 2024-06-25 |
Family
ID=91549522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323299177.XU Active CN221220631U (en) | 2023-12-05 | 2023-12-05 | Full water-cooling permanent magnet synchronous diesel mute generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221220631U (en) |
-
2023
- 2023-12-05 CN CN202323299177.XU patent/CN221220631U/en active Active
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|---|---|---|---|
| GR01 | Patent grant |