CN2339752Y - Protective cover combined turbogenerator group - Google Patents
Protective cover combined turbogenerator group Download PDFInfo
- Publication number
- CN2339752Y CN2339752Y CN 98237723 CN98237723U CN2339752Y CN 2339752 Y CN2339752 Y CN 2339752Y CN 98237723 CN98237723 CN 98237723 CN 98237723 U CN98237723 U CN 98237723U CN 2339752 Y CN2339752 Y CN 2339752Y
- Authority
- CN
- China
- Prior art keywords
- case
- protective housing
- combined type
- generator set
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Motor Or Generator Frames (AREA)
Abstract
The utility model provides a protective cover for a combined turbine generator group, comprising a cover shell. Unit plates are mutually combined to form the cover shell. Connecting edges are arranged on at least two edges of each unit plate. Each unit plate is composed of an outer cover plate, an inner net plate, and an acoustic insulation and heat insulation layer which is filled between the outer cover plate and the inner net plate. The protective cover for a combined turbine generator group can cause the maintenance and the repair of a combined turbine generator group to be very convenient, and the protective cover for a combined turbine generator group has favorable acoustic insulation and heat insulation effect.
Description
The utility model relates to a kind of protective housing.
At present used protective housing is generally overall structure in Turbo-generator Set, and its sound-insulating and heat-insulating weak effect is not easy to the maintenance and the maintenance of unit.Whenever unit is large and small when repairing, all case to be severed, burn-on again after having repaiied, operate very complicated, the cost height.Do not throw light on and ventilation equipment in the case, maintenance operation is very convenient.
The purpose of the utility model is to provide a kind of protection to unit good, is convenient to the combined type Turbo-generator Set protective housing of the maintenance and the maintenance of unit.
The purpose of the utility model is achieved in that it comprises case, case is combined mutually by cell board, have fillet at least two limits of every module unit plate, every module unit plate by outside jacket plates, interior web plate and fill in outside jacket plates and interior web plate between the sound-insulating and heat-insulating layer form.
The advantage of the utility model is: adopt cell board to be combined into case, assemble and take apart all very convenient, very favourable to the maintenance of unit.Every module unit plate is made up of outside jacket plates, interior web plate and sound-insulating and heat-insulating layer, has good sound-insulating and heat-insulating effect, and is very favourable to protection unit external environment condition.Additional technical feature of the present utility model will more help protecting unit and be convenient to safeguard and maintenance.
Fig. 1 is a profile schematic representation of the present utility model.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the sectional schematic diagram of cell board.
For example the utility model is done more detailed description below in conjunction with accompanying drawing: in conjunction with Fig. 1, adopt polylith cell board 1 to be combined into case, the shape of case is according to the resemblance random combination of unit.On on a pair of opposite side of every module unit plate or three limits or have fillet 2 on the four edges, fillet can be angle steel, also can be the groove that cooperatively interacts.Cell board is generally rectangular flat plate, also can be that an end has certain radian or non-rectangular flat plate, is used for special formed unit or special position.In conjunction with Fig. 2 and Fig. 3, every module unit plate by outside jacket plates 3, interior web plate 4 and fill in outside jacket plates and interior web plate between sound-insulating and heat-insulating layer 5 form.Outside jacket plates is generally sheet metal, and interior web plate is netted or the porous stainless steel plate, and the sound-insulating and heat-insulating layer is made by fiber.In order to improve intensity, many stiffening ribs 6 distribute between the outside jacket plates of every module unit plate and the interior web plate.Top in case is provided with lighting set 7.Ventilation duct 8 is set in case.Ventilation duct is usually located at the bottom of case.Door 9 is set on the sidewall of case.Door can have one, also can be a plurality of plug doors or outward swinging door.
Claims (9)
1, a kind of combined type Turbo-generator Set protective housing, it comprises case, it is characterized in that: case is combined mutually by cell board, have fillet at least two limits of every module unit plate, every module unit plate by outside jacket plates, interior web plate and fill in outside jacket plates and interior web plate between the sound-insulating and heat-insulating layer form.
2, combined type Turbo-generator Set protective housing according to claim 1 is characterized in that: between the outside jacket plates of described cell board and the interior web plate stiffening rib is arranged.
3, combined type Turbo-generator Set protective housing according to claim 1 and 2 is characterized in that: be provided with ventilation duct in the case.
4, combined type Turbo-generator Set protective housing according to claim 1 and 2 is characterized in that: the top in the case is provided with lighting set.
5, combined type Turbo-generator Set protective housing according to claim 3 is characterized in that: the top in the case is provided with lighting set.
6, combined type Turbo-generator Set protective housing according to claim 1 and 2, it is characterized in that: the sidewall of case is provided with door.
7, combined type Turbo-generator Set protective housing according to claim 3, it is characterized in that: the sidewall of case is provided with door.
8, combined type Turbo-generator Set protective housing according to claim 4, it is characterized in that: the sidewall of case is provided with door.
9, combined type Turbo-generator Set protective housing according to claim 5, it is characterized in that: the sidewall of case is provided with door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98237723 CN2339752Y (en) | 1998-05-21 | 1998-05-21 | Protective cover combined turbogenerator group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98237723 CN2339752Y (en) | 1998-05-21 | 1998-05-21 | Protective cover combined turbogenerator group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2339752Y true CN2339752Y (en) | 1999-09-22 |
Family
ID=33985475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98237723 Expired - Fee Related CN2339752Y (en) | 1998-05-21 | 1998-05-21 | Protective cover combined turbogenerator group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2339752Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100368658C (en) * | 2003-10-06 | 2008-02-13 | 株式会社日立制作所 | Steam turbine |
-
1998
- 1998-05-21 CN CN 98237723 patent/CN2339752Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100368658C (en) * | 2003-10-06 | 2008-02-13 | 株式会社日立制作所 | Steam turbine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |