CN203655425U - Diesel generating set adopting separated running - Google Patents
Diesel generating set adopting separated running Download PDFInfo
- Publication number
- CN203655425U CN203655425U CN201320530869.8U CN201320530869U CN203655425U CN 203655425 U CN203655425 U CN 203655425U CN 201320530869 U CN201320530869 U CN 201320530869U CN 203655425 U CN203655425 U CN 203655425U
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- Prior art keywords
- radiator
- cooling water
- diesel generator
- diesel
- generating set
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Abstract
The utility model relates to a diesel generating set adopting separated running. The diesel generating set consists of a diesel generator body and a radiator which are separately mounted, wherein the diesel generator body is arranged in a basement; the radiator is arranged in space where radiation is easy to perform; the diesel generator body and the radiator are connected through a circulating cooling water system; and heat generated during running of the diesel generator body is discharged by the radiator. Compared with the prior art, a diesel generator room is arranged in the basement, so that the use area of the overground part of a building can be saved, and the use function of the building is sufficiently exerted; a cooling water tank and the radiator are mounted in places where radiation can be better performed, and by means of the circulating cooling water system consisting of a circulating water pump, the cooling water tank and a reduced pressure tank, the heat generated during running of a diesel generator is discharged by the cooling water tank and the radiator, so that normal running of the diesel generator is guaranteed.
Description
Technical field
The utility model relates to a kind of diesel engine group, especially relates to a kind of diesel generating set of fanout operation.
Background technique
Diesel generating set is by diesel engine, generator and composition of the control system.Diesel engine and three-phase synchronous AC generator are generally and are rigidly connected, and be directly installed on fixed support by vibration damper, the control panel of unit is arranged on the top of generator control part case, the diesel fuel tanks of unit is arranged on public base a bit, some is installed on and arranges specially between fuel tank, and the public base of diesel generating set is generally fixed on custom-designed reinforced concrete base.
Conventionally in design in several serious fires, diesel generating set is installed on to diesel generator room as a whole set of unit.Diesel engine generally comprises body group, connecting rod, distribution device, supply system, cooling system, lubricating system, starting system.When engine operation, gas cylinder temperature can be up to 1800～2000 DEG C, if the parts (as: cylinder block, cylinder head, piston, valve etc.) that directly contact with high-temperature gas are in addition cooling not in time, wherein moving parts may destroy normal clearance because of expanded by heating, or at high temperature lose efficacy stuck because of lubricant oil; Each parts also may Yin Gaowen and cause its mechanical strength to reduce even damaging.Therefore, for ensureing engine work, the parts that must work under high temperature condition to these are in addition cooling, what diesel generating set extensively adopted at present is water-cooling pattern, in the cylinder head of water cooled engine and cylinder block, all cast out water storage mezzanine space, be called water jacket, make water be approached heating part, and can circulate therein, circulating water pump is sucked cooling water outward and is pressurizeed by machine, make it through distributed water pipe inflow engine cylinder body water jacket, cooling water absorbs heat from cylinder wall, temperature raises, then flow to water jacket, again be heated heat up after along in water pipe inflow radiator, owing to there being the strong pumping of fan, air stream to pass through at a high speed from radiator.Cooling water is in the process of radiator of flowing through, its heat constantly falls apart in atmosphere, water itself is obtained cooling, after chilled water flows to the bottom of radiator, again under the effect of water pump, flow into water jacket through water pipe, so constantly circulation, makes the parts of working under high temperature condition in motor constantly obtain cooling again.
In part engineering, aboveground space is more limited, diesel generator room can only be arranged in to basement, and diesel generator operation time can produce a large amount of heats, because the air draft condition of basement is very poor, the heat producing can not discharge diesel generator operation time.
Model utility content
The purpose of this utility model is exactly that a kind of diesel generating set that can solve diesel generator operation and produce the fanout operation of the emission problem of amount of heat is provided in order to overcome the defect that above-mentioned prior art exists.
The purpose of this utility model can be achieved through the following technical solutions:
A diesel generating set for fanout operation, is made up of the diesel generator body and the radiator that are installed separately,
Described diesel generator body is arranged in basement,
Described radiator is arranged in the space that is easy to heat radiation,
Diesel generator body is connected through recirculating cooling water system with radiator, and the heat that described this running body of diesel generator produces is discharged through radiator.
Described recirculating cooling water system comprises that the circulating water pump, cooling water tank and the break pressure cistern that are connected to form by pipeline form, and described cooling water tank is arranged on radiator place.
The heat that described this running body of diesel generator produces is discharged through cooling water tank and radiator.
The diesel generator body being installed separately and radiator are connected and composed a loop body by pipeline in described recirculating cooling water system.
Compared with prior art, the utility model is on the one hand arranged in basement by diesel generator room can save the utilization area of building overground part, give full play to the use function of building, on the other hand cooling water tank and radiator are arranged on to the good place of heat radiation, and by the recirculating cooling water system being formed by circulating water pump, cooling water tank and break pressure cistern, the heat producing when diesel generator is moved is discharged by cooling water tank and radiator, thereby ensures the normal operation of diesel generator.
Brief description of the drawings
Fig. 1 is mounting structure schematic diagram of the present utility model.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is elaborated.
Embodiment
A diesel generating set for fanout operation, its mounting structure as shown in Figure 1, is mainly made up of the diesel generator body 1, recirculating cooling water system and the radiator that are installed separately.Diesel generator body 1 is arranged in basement, recirculating cooling water system comprises that the circulating water pump 2, cooling water tank and the break pressure cistern 3 that are connected to form by pipeline form, cooling water tank is arranged on radiator place, cooling water tank and radiator 4 are arranged in the space that is easy to heat radiation, diesel generator body 1 is connected through recirculating cooling water system with cooling water tank and radiator 4, and the heat producing when diesel generator body 1 moves is discharged through cooling water tank and radiator 4.
This model utility is applied in instantiation, " mansion, Craft in Chemical Industrial Area " is positioned at Cao Jing Chemical Industry Park, Shanghai, it is the landmark building of Cao Jing Chemical Industry Park, Shanghai, Shanghai Cao Jing Chemical Industry Park Development Co., Ltd and place, functional department of government concerned office ground, part power load grade is a stage load, mansion B1, 20 layers on the ground, wherein one～tri-is podium, the gross area is 23000 square metres, power transformation in one's power emergency diesel building is positioned at basement, for the load of particular importance except by two dry-type transformers power supplies, also has in addition emergency diesel dynamo power supply, switch endways to ensure the reliability of power supply.
Because diesel generator room is arranged in basement, when moving, diesel generator body 1 can produce a large amount of heats, and the air draft condition of basement is very poor, cannot discharge the heat producing when diesel generator body 1 moves, therefore in the time of engineering design, diesel generator body 1 and cooling water tank and radiator 4 are installed separately, diesel generator body 1 is arranged in the diesel generator room of basement, circulating water pump 2 and break pressure cistern 3 are arranged in diesel generator room, cooling water tank and radiator 4 are arranged on " mansion, Craft in Chemical Industrial Area " three floor podium roofs, by by circulating water pump 2, cooling water tank, the recirculating cooling water system that break pressure cistern 3 forms, the heat producing when diesel generator body 1 is moved is discharged by cooling water tank and radiator 4, thereby ensure the normal operation of diesel engine group.
Claims (3)
1. a diesel generating set for fanout operation, is characterized in that, this diesel engine group is made up of the diesel generator body and the radiator that are installed separately,
Diesel generator body is connected through recirculating cooling water system with radiator, and the heat that described this running body of diesel generator produces is discharged through radiator.
2. the diesel generating set of a kind of fanout operation according to claim 1, it is characterized in that, described recirculating cooling water system comprises that the circulating water pump, cooling water tank and the break pressure cistern that are connected to form by pipeline form, and described cooling water tank is arranged on radiator place.
3. the diesel generating set of a kind of fanout operation according to claim 2, is characterized in that, the diesel generator body being installed separately and radiator are connected and composed a loop body by the pipeline in described recirculating cooling water system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530869.8U CN203655425U (en) | 2013-08-28 | 2013-08-28 | Diesel generating set adopting separated running |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320530869.8U CN203655425U (en) | 2013-08-28 | 2013-08-28 | Diesel generating set adopting separated running |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203655425U true CN203655425U (en) | 2014-06-18 |
Family
ID=50921824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320530869.8U Expired - Lifetime CN203655425U (en) | 2013-08-28 | 2013-08-28 | Diesel generating set adopting separated running |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203655425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261450A (en) * | 2015-10-23 | 2016-01-20 | 吉林大学 | Cooling system for circulating forced-oil-cooled transformer |
-
2013
- 2013-08-28 CN CN201320530869.8U patent/CN203655425U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105261450A (en) * | 2015-10-23 | 2016-01-20 | 吉林大学 | Cooling system for circulating forced-oil-cooled transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Sun Gang Inventor after: Xia Lulin Inventor after: Bao Renwen Inventor before: Sun Gang Inventor before: Xia Lulin Inventor before: Bao Renwen |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 200032, Shanghai, Xuhui District Jia Bang Road, No. 807 Patentee after: SHANGHAI HUANQIU ENGINEERING Co.,Ltd. Address before: 200032, Shanghai, Xuhui District Jia Bang Road, No. 807 Patentee before: Shanghai Huanqiu Petroleum Chemical Engineering Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |