CN102889118A - Heat dissipation device of diesel generator - Google Patents
Heat dissipation device of diesel generator Download PDFInfo
- Publication number
- CN102889118A CN102889118A CN 201210346265 CN201210346265A CN102889118A CN 102889118 A CN102889118 A CN 102889118A CN 201210346265 CN201210346265 CN 201210346265 CN 201210346265 A CN201210346265 A CN 201210346265A CN 102889118 A CN102889118 A CN 102889118A
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- Prior art keywords
- diesel generator
- heat dissipation
- dissipation device
- shell
- housing
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Abstract
The invention aims to provide a flexibly configured heat dissipation device of a diesel generator, so as to conveniently satisfy the heat dissipation of the diesel generator under different temperature environment. The heat dissipation device of the diesel generator comprises a shell of which a sleeving opening is arranged at the bottom part, an air inlet and an air outlet are respectively arranged at two ends of the shell, and a fan driven by a motor is arranged at the air inlet. When the diesel generator is used in hot weather, the heat dissipation device is sleeved at the outside of the diesel generator and the motor is started, the fan is utilized to blow air into a shell of the heat dissipation device, the air flows rapidly in the shell to take away the heat dissipated from the diesel generator; in addition, the shell can block the external sunshine out, which is especially suitable for work outdoors; when the diesel generator is used in cold weather, the heat dissipation device is left unused, so as to avoid expanding space occupied by the diesel generator.
Description
Technical field
The invention belongs to the diesel generator technical field, specially refer to a kind of sink of diesel generator.
Background technique
Diesel generator can produce a large amount of heats when work, if dispel the heat the untimely excess Temperature that will make diesel generator, affect its normal operation.Particularly for the high-power diesel generator, heat radiation work is the most important thing especially.Although present diesel engine all has been equipped with radiator, but if guarantee under the environment of heat, to work lastingly, the power of radiator and size must design greatlyr, but the again relatively waste when cold snap of such radiator, and can take larger space.Therefore be necessary to design a kind of sink of diesel generator that can flexible configuration, conveniently to satisfy the heat radiation of diesel generator under the different temperatures environment.
Summary of the invention
The objective of the invention is to propose a kind of sink of diesel generator of flexible configuration, conveniently to satisfy the heat radiation of diesel generator under the different temperatures environment.
The sink of diesel generator of the present invention comprises that a bottom is provided with the housing of suit mouth, and the two ends of described housing are respectively equipped with intake grill and exhaust outlet, and described intake grill place is provided with by motor-driven fan.
When diesel generator when under hot weather, using, with above-mentioned sink by the suit muzzle in the outside of diesel generator, and starting electrical machinery, utilize fan in the housing of sink, to dry, air is rapid flow in housing, can take away the heat that diesel generator distributes, and, housing can intercept the sunlight of outside outside, is specially adapted to outdoor work; When diesel generator when under cold snap, using, above-mentioned sink can leave unused on one side, in order to avoid enlarge the shared space of diesel generator.
Further, the inner side surface of described housing is provided with many fan leafs of convex, and described blade is helical.During rapid flow, can form eddy current under the impact of spiral blade when air in housing like this, eddy current can enlarge the area of contact of diesel generator, thereby improves radiating effect.
Further, the bottom of described housing is provided with roller, with convenient mobile sink.
The construction for heat radiating device of diesel generator of the present invention is simple, uses flexibly, can satisfy the heat radiation of diesel generator under the different temperatures environment, the radiator of self configuration of existing diesel generator is one well replenishes.
Description of drawings
Fig. 1 is the structural representation of the sink of diesel generator of the present invention.
Embodiment
The below contrasts accompanying drawing, by the description to embodiment, the effect of the mutual alignment between the shape of the specific embodiment of the present invention such as related each member, structure, the each several part and annexation, each several part and working principle etc. are described in further detail.
Embodiment 1:
As shown in Figure 1, the sink of the diesel generator of present embodiment comprises that a bottom is provided with the housing 1 of suit mouth 2, the two ends of housing 1 are respectively equipped with intake grill 3 and exhaust outlet 4, and intake grill 3 places are provided with by motor-driven fan 5, and the bottom of housing 1 is provided with roller 6(motor not shown in FIG.).
The inner side surface of housing 1 is provided with many fan leafs 7 of convex, and described blade 7 is helical.When air during at housing 1 interior rapid flow, can form eddy current under the impact of spiral blade 7 like this, eddy current can enlarge the area of contact of diesel generator, thereby improves radiating effect.
When diesel generator when under hot weather, using, the housing 1 of above-mentioned sink is enclosed within the outside of diesel generator by suit mouth 2, and starting electrical machinery, utilize fan 5 to the housing 1 interior blowing of sink, air can be taken away the heat that diesel generator distributes at housing 1 interior rapid flow, and, housing 1 can intercept the sunlight of outside outside, is specially adapted to outdoor work; When diesel generator when under cold snap, using, above-mentioned sink can leave unused on one side, in order to avoid enlarge the shared space of diesel generator.
Claims (3)
1. the sink of a diesel generator is characterized in that comprising that a bottom is provided with the housing of suit mouth, and the two ends of described housing are respectively equipped with intake grill and exhaust outlet, and described intake grill place is provided with by motor-driven fan.
2. the sink of diesel generator according to claim 1 is characterized in that the inner side surface of described housing is provided with many fan leafs of convex, and described blade is helical.
3. the sink of diesel generator according to claim 1 and 2 is characterized in that the bottom of described housing is provided with roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210346265 CN102889118A (en) | 2012-09-18 | 2012-09-18 | Heat dissipation device of diesel generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210346265 CN102889118A (en) | 2012-09-18 | 2012-09-18 | Heat dissipation device of diesel generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102889118A true CN102889118A (en) | 2013-01-23 |
Family
ID=47532773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201210346265 Pending CN102889118A (en) | 2012-09-18 | 2012-09-18 | Heat dissipation device of diesel generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102889118A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351091A (en) * | 2015-11-12 | 2016-02-24 | 瑞昌哥尔德发电设备(无锡)制造有限公司 | Diesel generator set with good heat dissipation |
-
2012
- 2012-09-18 CN CN 201210346265 patent/CN102889118A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105351091A (en) * | 2015-11-12 | 2016-02-24 | 瑞昌哥尔德发电设备(无锡)制造有限公司 | Diesel generator set with good heat dissipation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |