CN205243648U - Box silence generator unit of built -in LPG of gas pitcher - Google Patents
Box silence generator unit of built -in LPG of gas pitcher Download PDFInfo
- Publication number
- CN205243648U CN205243648U CN201520956720.5U CN201520956720U CN205243648U CN 205243648 U CN205243648 U CN 205243648U CN 201520956720 U CN201520956720 U CN 201520956720U CN 205243648 U CN205243648 U CN 205243648U
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- China
- Prior art keywords
- gas tank
- cabin
- muffler
- cavity
- box
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Abstract
The utility model relates to a box silence generator unit of built -in LPG of gas pitcher, including the silence box, be equipped with muffler cabin, generating set cabin and gas pitcher cabin in the silence box, muffler cabin and gas pitcher freight space in the both sides in generating set cabin separate through the baffle, muffler under -deck installation muffler, the gas pitcher is installed to the gas pitcher under -deck, generating set cabin inter block installation engine and generator, a cavity in the muffler includes the whistle box and arranges this whistle box in, the cavity is connected formation by two medial surfaces of four orifice plates and this whistle box, be equipped with the reflecting plate of L shape in the cavity, upper surface, lower surface and the connection of cavity two surfaces of muffler entry and silencing end with it has the sound of inhaling cotton to fill between the medial surface of the correspondence of whistle box. The utility model discloses it is miniaturized to make generating set realize to make gas pitcher and generating set, muffler integration in the box, integrate the degree height.
Description
Technical field
The utility model belongs to generating set technical field, is specifically related to the box mute power generator group of the built-in LPG of a kind of gas tank.
Background technology
Current, China's power tense problem is more and more outstanding, and people are also more and more higher to the requirement of environmental protection simultaneously. As the stand-by power supply of power supply network, squelch type generating set has obtained a large amount of uses, particularly hospital, hotel, high-grade living area, megastore etc. ambient noise is required to strict place has been indispensable emergency set so that its noise is little.
Existing squelch type generating set comprises casing, is arranged at generator, switch board and the silencer of box house, the general operations such as all kinds of shaped steel cuts, bending, welding that adopt of described casing are processed, are assembled, there is very large deficiency at aspects such as unit maintenance space, outwork performances, but in the casing of existing generating set, be provided with fuel tank, the fuel using is diesel oil, gasoline. But there is following shortcoming or deficiency: (1), under energy overall situation day by day in short supply, taking diesel oil and gasoline as fuel, cost constantly promotes, and its usage economy is poor; (2) base station of loading greatly need configure high power alternator group, but high power alternator group weight ratio is large, and parallel operation requires high, causes under the particular surroundings of remote mountain areas, high mountain, island and natural calamity mobility poor.
Therefore, how providing a kind of more convenient use to move and adopt combustion gas is those skilled in the art's technical problems urgently to be resolved hurrily as the box mute power generator group of the built-in LPG of gas tank of fuel.
Utility model content
The purpose of this utility model is to solve above-mentioned technical problem and the box mute power generator group of the built-in LPG of a kind of gas tank is provided.
For achieving the above object, the utility model adopts following technical scheme:
The box mute power generator group of a kind of built-in LPG of gas tank, comprises quiet casing, is provided with muffler cabin, electricity generating set compartment and gas tank cabin in described quiet casing; Described muffler cabin and gas tank freight space are in the both sides of described electricity generating set compartment and separate by dividing plate; Muffler is installed in described muffler cabin, and described gas tank is provided with gas tank in cabin, and engine and generator are installed in described electricity generating set compartment group; Described muffler comprises Sound Attenuator and is placed in a cavity in this Sound Attenuator, described cavity is connected and forms with two medial surfaces of this Sound Attenuator by four orifice plates, described cavity joint noise reduction device entrance and silencing end, in described cavity, be provided with the reflecting plate of L shaped shape, upper surface, the lower surface of described cavity and connect two surfaces of described muffler entrance and silencing end and the corresponding medial surface of described Sound Attenuator between be filled with acoustical cotton; One end of described reflecting plate is connected with the inwall upper end of described cavity, the other end is connected with the medial surface of side of the cavity that is connected described muffler entrance, and the reflecting surface of described muffler entrance and described reflecting plate is oppositely arranged; The bottom in described gas tank cabin is provided with gas tank bottom locator, medial surface is provided with gas tank sidepiece locator; Described gas tank sidepiece locator comprises the first location-plate and the second location-plate, and described the first location-plate and the second location-plate are oppositely arranged.
Described quiet casing is provided with heat radiation cellular type heat abstractor and outlet cabin; Described heat abstractor comprises muffler cabin heat abstractor, electricity generating set compartment heat abstractor and gas tank cabin heat abstractor.
On described quiet casing, connect access door by hinge means, on described access door, safety lock is installed.
The bottom of described quiet casing is provided with hawk castor.
Described quiet casing is rectangular-shaped casing.
Described the first location-plate and the second location-plate are arranged on respectively on the opposing sidewalls medial surface of described gas tank cabin.
The utility model, by comprising quiet casing, is provided with muffler cabin, electricity generating set compartment and gas tank cabin in described quiet casing, described muffler cabin and gas tank freight space are in the both sides of described electricity generating set compartment and separate by dividing plate, muffler is installed in described muffler cabin, described gas tank is provided with gas tank in cabin, engine and generator are installed in described electricity generating set compartment group, described muffler comprises Sound Attenuator and is placed in a cavity in this Sound Attenuator, described cavity is connected and forms with two medial surfaces of this Sound Attenuator by four orifice plates, described cavity joint noise reduction device entrance and silencing end, in described cavity, be provided with the reflecting plate of L shaped shape, the upper surface of described cavity, lower surface and connect two surfaces of described muffler entrance and silencing end and the corresponding medial surface of described Sound Attenuator between be filled with acoustical cotton, one end of described reflecting plate is connected with the inwall upper end of described cavity, the other end is connected with the medial surface of side of the cavity that is connected described muffler entrance, and the reflecting surface of described muffler entrance and described reflecting plate is oppositely arranged, the bottom in described gas tank cabin is provided with gas tank bottom locator, medial surface is provided with gas tank sidepiece locator, described gas tank sidepiece locator comprises the first location-plate and the second location-plate, described the first location-plate and the second location-plate are oppositely arranged and make this generating set realize miniaturization, and gas tank is integrated in a casing together with generating set and muffler, realize Integration Design, and by the muffler of said structure, there is good mute function, easy to use.
Brief description of the drawings
Figure 1 shows that the profile schematic diagram of the box mute power generator group of the built-in LPG of a kind of gas tank that the utility model embodiment provides;
Figure 2 shows that the schematic top plan view of the box mute power generator group of the built-in LPG of a kind of gas tank that the utility model embodiment provides;
Figure 3 shows that the structural representation of muffler.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features of the present utility model and advantage are further described, but the utility model is not limited to listed embodiment.
Refer to shown in Fig. 1～3, the box mute power generator group of the built-in LPG of a kind of gas tank, comprises quiet casing 1, is provided with muffler cabin 2, electricity generating set compartment 7 and gas tank cabin 5 in described quiet casing; Described muffler cabin and gas tank freight space are in the both sides of described electricity generating set compartment and separate by dividing plate; Muffler 4 is installed in described muffler cabin, and described gas tank is provided with gas tank 6 in cabin, and engine 14 and generator 15 are installed in described electricity generating set compartment group; Described muffler 4 comprises Sound Attenuator 41 and is placed in a cavity 42 in this Sound Attenuator, described cavity is connected and forms with two medial surfaces of this Sound Attenuator by four orifice plates, described cavity joint noise reduction device entrance 45 and silencing end 46, in described cavity, be provided with the reflecting plate 44 of L shaped shape, upper surface, the lower surface of described cavity and connect two surfaces of described muffler entrance and silencing end and the corresponding medial surface of described Sound Attenuator between be filled with acoustical cotton 43; One end of described reflecting plate is connected with the inwall upper end of described cavity, the other end is connected with the medial surface of side of the cavity that is connected described muffler entrance, and the reflecting surface of described muffler entrance and described reflecting plate is oppositely arranged; The bottom in described gas tank cabin is provided with gas tank bottom locator (not shown), medial surface is provided with gas tank sidepiece locator; Described gas tank sidepiece locator comprises the first location-plate 16 and the second location-plate 17, and described the first location-plate and the second location-plate are oppositely arranged.
Concrete, described quiet casing is provided with heat radiation cellular type heat abstractor and outlet cabin 3; Described heat abstractor comprises muffler cabin heat abstractor 12, electricity generating set compartment heat abstractor 9 and gas tank cabin heat abstractor 10.
Further, on described quiet casing, connect access door 8 by hinge means 11, safety lock 13 is installed on described access door.
Further, the bottom of described quiet casing 1 is provided with hawk castor.
Further, described quiet casing 1 is rectangular-shaped casing.
It should be noted that, two other relative side of described cavity is connected with the corresponding medial surface of described Sound Attenuator, this cavity includes four orifice plates, join and form described cavity by the inner side, side relative with two of Sound Attenuator, and fill described acoustical cotton 43 between described cavity upper surface, lower surface and front end face (face connecting with muffler entrance), rear end face (face being connected with silencing end) and the corresponding medial surface of described Sound Attenuator.
Preferably, described reflecting plate 44 is two, and interval predeterminable range is oppositely arranged in described cavity.
Wherein, the thickness of described acoustical cotton 43 is 45～55mm.
Wherein, described acoustical cotton 43 adopts rock wool or mineral wool.
Further, the bottom of described Sound Attenuator is provided with supporting adn fixing device 47, and for described Sound Attenuator being supported in to corresponding position in container, described supporting adn fixing device 47 is two, is the support member of two L shapes.
Further, described the first location-plate 16 and the second location-plate 17 are arranged on respectively on the opposing sidewalls medial surface of described gas tank cabin.
Wherein, described the first location-plate 16 and the second location-plate 17 contact and are connected with the tank skin of described gas tank, and the contact part that is connected of described the first location-plate 16 and the second location-plate 17 and the tank skin of described gas tank has with the tank skin shape of described gas tank and adapts.
Further, the internal face of described the first location-plate 16 and the second location-plate 17, is provided with shoe with the tank skin of the described gas tank contact-making surface being connected that contacts, and described shoe can be the conventional shoe such as anti-skidding film or anti-slip veins.
Further, a side in described gas tank cabin is provided with hatch door 18, and described the second location-plate 17 is arranged on described hatch door 18 inner sides.
Can find out, the utility model, by comprising quiet casing, is provided with muffler cabin, electricity generating set compartment and gas tank cabin in described quiet casing, described muffler cabin and gas tank freight space are in the both sides of described electricity generating set compartment and separate by dividing plate, muffler is installed in described muffler cabin, described gas tank is provided with gas tank in cabin, engine and generator are installed in described electricity generating set compartment group, described muffler comprises Sound Attenuator and is placed in a cavity in this Sound Attenuator, described cavity is connected and forms with two medial surfaces of this Sound Attenuator by four orifice plates, described cavity joint noise reduction device entrance and silencing end, in described cavity, be provided with the reflecting plate of L shaped shape, the upper surface of described cavity, lower surface and connect two surfaces of described muffler entrance and silencing end and the corresponding medial surface of described Sound Attenuator between be filled with acoustical cotton, one end of described reflecting plate is connected with the inwall upper end of described cavity, the other end is connected with the medial surface of side of the cavity that is connected described muffler entrance, and the reflecting surface of described muffler entrance and described reflecting plate is oppositely arranged, the bottom in described gas tank cabin is provided with gas tank bottom locator, medial surface is provided with gas tank sidepiece locator, described gas tank sidepiece locator comprises the first location-plate and the second location-plate, described the first location-plate and the second location-plate are oppositely arranged, make this generating set realize miniaturization, and gas tank is integrated in a casing together with generating set and muffler, realize Integration Design, and by using above-mentioned muffler, good muffling effect, there is good mute function, easy to use.
Although the utility model is described with reference to multiple explanatory embodiment of the present utility model here, but, should be appreciated that, those skilled in the art can design a lot of other amendment and embodiments, within these amendments and embodiment will drop on the disclosed principle scope and spirit of the application.
More particularly, in the scope of, accompanying drawing open in the application and claim, can carry out multiple modification and improvement to the building block of subject combination layout and/or layout. Except modification that building block and/or layout are carried out with improving, to those skilled in the art, other purposes will be also obvious.
Claims (6)
1. the box mute power generator group of the built-in LPG of gas tank, is characterized in that, comprises silencing caseBody, is provided with muffler cabin, electricity generating set compartment and gas tank cabin in described quiet casing; Described muffler cabinWith gas tank freight space in the both sides of described electricity generating set compartment and separate by dividing plate; In described muffler cabin, installMuffler, described gas tank is provided with gas tank in cabin, engine is installed in described electricity generating set compartment group and is sent outMotor; Described muffler comprises Sound Attenuator and is placed in a cavity in this Sound Attenuator, described cavity byThe formation that is connected with two medial surfaces of this Sound Attenuator of four orifice plates, described cavity joint noise reduction device entrance withAnd silencing end, in described cavity, be provided with the reflecting plate of L shaped shape, the upper surface of described cavity, following tableFace and two surfaces connecting described muffler entrance and silencing end are corresponding with described Sound AttenuatorMedial surface between be filled with acoustical cotton; The inwall upper end of one end of described reflecting plate and described cavity connectsConnect, the other end is connected with the medial surface of side of the cavity that is connected described muffler entrance, and described in disappearThe reflecting surface of sound device entrance and described reflecting plate is oppositely arranged; The bottom in described gas tank cabin is provided with gas tank bottomLocator, medial surface are provided with gas tank sidepiece locator; Described gas tank sidepiece locator comprises the first location-plateAnd second location-plate, described the first location-plate and the second location-plate are oppositely arranged.
2. the box mute power generator group of the built-in LPG of gas tank as claimed in claim 1, is characterized in that,Described quiet casing is provided with heat radiation cellular type heat abstractor and outlet cabin; Described heat abstractor comprises noise reductionDevice cabin heat abstractor, electricity generating set compartment heat abstractor and gas tank cabin heat abstractor.
3. the box mute power generator group of the built-in LPG of gas tank as claimed in claim 2, is characterized in that,On described quiet casing, connect access door by hinge means, on described access door, safety lock is installed.
4. the box mute power generator group of the built-in LPG of gas tank as claimed in claim 3, is characterized in that,The bottom of described quiet casing is provided with hawk castor.
5. the box mute power generator group of LPG as built-in in gas tank as described in claim 1～4 any one, itsBe characterised in that, described quiet casing is rectangular-shaped casing.
6. the box mute power generator group of the built-in LPG of gas tank as claimed in claim 1, is characterized in that,Described the first location-plate and the second location-plate are arranged on respectively on the opposing sidewalls medial surface of described gas tank cabin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520956720.5U CN205243648U (en) | 2015-11-23 | 2015-11-23 | Box silence generator unit of built -in LPG of gas pitcher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520956720.5U CN205243648U (en) | 2015-11-23 | 2015-11-23 | Box silence generator unit of built -in LPG of gas pitcher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205243648U true CN205243648U (en) | 2016-05-18 |
Family
ID=55942730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520956720.5U Expired - Fee Related CN205243648U (en) | 2015-11-23 | 2015-11-23 | Box silence generator unit of built -in LPG of gas pitcher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205243648U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2817298A1 (en) * | 2019-10-02 | 2021-04-06 | Himoinsa S L | Electric generator based on liquefied petroleum gas (Machine-translation by Google Translate, not legally binding) |
-
2015
- 2015-11-23 CN CN201520956720.5U patent/CN205243648U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2817298A1 (en) * | 2019-10-02 | 2021-04-06 | Himoinsa S L | Electric generator based on liquefied petroleum gas (Machine-translation by Google Translate, not legally binding) |
| EP4043709A4 (en) * | 2019-10-02 | 2023-05-24 | Himoinsa, S.l. | Electrical generator based on liquefied petroleum gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20201123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |