CN200989221Y - Compressed air vortex shell - Google Patents
Compressed air vortex shell Download PDFInfo
- Publication number
- CN200989221Y CN200989221Y CN 200620102130 CN200620102130U CN200989221Y CN 200989221 Y CN200989221 Y CN 200989221Y CN 200620102130 CN200620102130 CN 200620102130 CN 200620102130 U CN200620102130 U CN 200620102130U CN 200989221 Y CN200989221 Y CN 200989221Y
- Authority
- CN
- China
- Prior art keywords
- calming
- vortex flow
- housing
- anger
- connecting body
- 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 - Lifetime
Links
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a pressure gas vortex shell which increases the strength of the whole part and reduces vibration via installing a stiffener and connecting with a flange. The utility model is composed of a pressure gas vortex shell (1), an air outlet (2) and a ring flange (3), wherein, the air outlet (2) is arranged above the side of the axial direction; one side of the axial direction is connected with the ring flange (3). The utility model is characterized in that a plurality of stiffeners (5) is arranged on the pressure gas vortex shell; the ring flange of axial connection is equipped with a flange device (6) at the other side of the axial direction of the shell (1).
Description
Technical field
The utility model relates to a kind of vortex flow shell body device of calming the anger, and is specifically to calm the anger the vortex flow housing by stiffening rib and mounting flange are set, and has improved the intensity of whole part, has reduced the vortex flow housing of calming the anger of vibration.
Background technique
At present, existing noise elimination filter all is by on the vortex flow housing of calming the anger impeller chimney being set, on this impeller chimney, connect the noise elimination filter again, the intensity of vortex flow housing of so not only calming the anger can't satisfy the raising pressure ratio, both needs of the ratio of outlet pressure on the spiral case air flue and inlet pressure, and vibration are relatively more severe, can occur coupled impeller chimney like this and break or phenomenon of rupture, simultaneously, also can have influence on the also inconvenient of coupled noise elimination filter dismounting.
As mentioned above, there is following deficiency in prior art: the intensity of the vortex flow housing of calming the anger can't satisfy the needs that improve pressure ratio, and vibration is relatively more severe, can occur coupled impeller chimney like this breaks or phenomenon of rupture, simultaneously, the dismounting that also can have influence on coupled noise elimination filter is also inconvenient.
Summary of the invention
The intensity that the utility model has solved the vortex flow housing of calming the anger of prior art existence can't satisfy the needs that improve pressure ratio, and vibration is relatively more severe, can remote-effects break or phenomenon of rupture to coupled impeller chimney, simultaneously, the problem that also can cause the dismounting inconvenience of coupled noise elimination filter provides on a kind of vortex flow housing of calming the anger by some stiffening ribs, flange apparatus are set, and has improved the intensity of whole part, reduced vibration, made extend working life.
Above-mentioned technical purpose of the present utility model mainly solves by the following technical programs: a kind of vortex flow housing of calming the anger, comprise that air outlet and its axial side of being provided with on calm the anger vortex flow housing and the peripheral side thereof are connected with flange plate, it is characterized in that the described vortex flow housing of calming the anger is provided with some stiffening ribs, described axial flange connecting dish housing shaft to an other side be provided with flange apparatus.This vortex flow housing of calming the anger has adopted two ends to have the structure of flange apparatus, and is provided with stiffening rib on the vortex flow housing of calming the anger, and the whole part intensity enhancing of the vortex flow housing of calming the anger so simultaneously can have been saved material so that calm the anger vortex flow wall attenuate; And utilize the stiffening rib vortex flow housing of having realized calming the anger directly to link to each other with the noise elimination filter by it, thus reduced vibration, thoroughly stopped breaking or phenomenon of rupture of impeller chimney, make that simultaneously the noise elimination filter is quick detachable, made things convenient for maintenance and maintained.
As preferably, be provided with cylindrical connecting body between described housing and flange apparatus are axial, and be connected as a single entity with housing.Like this, the noise elimination filter is connected to the vortex flow shell body of calming the anger by the cylindrical connecting body that is provided with on the housing, realize that the noise elimination filter links to each other with the direct of the eddy current housing of calming the anger, improved its intensity, and reduced vibration, stop breaking or phenomenon of rupture of impeller chimney, made that simultaneously the noise elimination filter is quick detachable, made things convenient for maintenance and maintenance.
As preferably, described some stiffening ribs are arranged on the outer wall circumferential surface of cylindrical connecting body.Because the wall ratio of cylindrical connecting body is thinner, stiffening rib the intensity of having strengthened cylindrical connecting body is set, to improve the intensity of the whole vortex flow housing of calming the anger.
As preferably, described cylindrical connecting body vertically is connected with flange apparatus, and described flange apparatus is a flange plate.So that flange plate links together by cylindrical connecting body and housing, improved intensity, vibration reduces when making work, has stopped breaking or phenomenon of rupture of impeller chimney, makes that simultaneously the noise elimination filter is quick detachable, has made things convenient for maintenance and maintenance.
As preferably, described stiffening rib is 5～13, the shape of described stiffening rib and described housing with cylindrical connecting body to be connected profile suitable.Stiffening rib is good with 9, has so not only saved the space, and the feasible vortex flow housing of calming the anger has improved intensity, and can satisfy and improve pressure ratio, the i.e. needs of the ratio of outlet pressure on the spiral case air flue and inlet pressure.
As preferably, there is 1 to be connected in the described stiffening rib with the upper end housing of air outlet, remaining each bar is distributed on the outer wall circumferential surface of cylindrical connecting body.So not only improve the intensity that cylindrical connecting body itself bears, and made the pressure that stiffening rib bore with the batten number reach maximum, overall appearance.
As preferably, the stiffening rib that upper end the housing described and air outlet connects is arranged between two stiffening ribs on the outer wall circumferential surface that is distributed on cylindrical connecting body, and described stiffening rib is parallel with the air outlet.Strengthen the intensity of place, air outlet housing.
The utility model is skillfully constructed, and is simple and practical, utilizes the structure that the flanged dish of stiffening rib and two ends is set on the vortex flow housing of calming the anger, and the vortex flow casing rigidity of having realized calming the anger can improve the needs of pressure ratio.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model:
Fig. 2 is that the A-A of Fig. 1 is to structural representation;
Fig. 3 is the left view of Fig. 1.
Embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described further.
Embodiment 1.See Fig. 1, Fig. 2 and Fig. 3, a kind of vortex flow housing of calming the anger of this example, comprise that the air outlet (2) and its axial side that are provided with on calm the anger vortex flow housing (1) and the peripheral side thereof are connected with flange plate (3), axially the flange connecting dish is provided with flange apparatus (6) in the axial other side of housing (1), this flange apparatus (6) is a flange plate, and the cylindrical connecting body (4) that is provided with between housing (1) and flange plate are axial vertically connects with flange plate; The vortex flow housing of calming the anger is provided with 9 stiffening ribs (5), its shape and described housing (1) with cylindrical connecting body (4) to be connected profile suitable, wherein there is the upper end housing of 1 stiffening rib and air outlet (2) to be connected and parallel with air outlet (2), remaining each bar is distributed on the outer wall circumferential surface of cylindrical connecting body (4), and the stiffening rib of this 1 and air outlet is arranged between two stiffening ribs on the outer wall circumferential surface that is distributed on cylindrical connecting body (4).Utilize it can directly connect the noise elimination filter, improved intensity, reduced vibration during work, stopped breaking or phenomenon of rupture of impeller chimney at the bottom of the side, simultaneously, increased the readily removable property of noise elimination filter, made things convenient for maintenance and maintenance.
Claims (10)
1, a kind of vortex flow housing of calming the anger, comprise that the air outlet (2) and its axial side that are provided with on calm the anger vortex flow housing (1) and the peripheral side thereof are connected with flange plate (3), it is characterized in that the described vortex flow housing of calming the anger is provided with some stiffening ribs (5), described axial flange connecting dish is provided with flange apparatus (6) in the axial other side of housing (1).
2, a kind of vortex flow housing of calming the anger according to claim 1 is characterized in that being provided with cylindrical connecting body (4) between described housing (1) and flange apparatus (6) are axially, and and housing (1) be connected as a single entity.
3, a kind of vortex flow housing of calming the anger according to claim 2 is characterized in that described some stiffening ribs (5) are arranged on the outer wall circumferential surface of cylindrical connecting body (4).
4, a kind of vortex flow housing of calming the anger according to claim 2 is characterized in that described cylindrical connecting body (4) vertically is connected with flange apparatus (6), and described flange apparatus (6) is a flange plate.
5, a kind of vortex flow housing of calming the anger according to claim 3 is characterized in that described cylindrical connecting body (4) vertically is connected with flange apparatus (6).
6, a kind of vortex flow housing of calming the anger according to claim 2 is characterized in that described stiffening rib (5) is 5～13, the shape of described stiffening rib (5) and described housing (1) with cylindrical connecting body (4) to be connected profile suitable.
7, a kind of vortex flow housing of calming the anger according to claim 2 is characterized in that having in the described stiffening rib (5) 1 upper end housing with air outlet (2) to be connected, and remaining each bar is distributed on the outer wall circumferential surface of cylindrical connecting body (4).
8, a kind of vortex flow housing of calming the anger according to claim 6 is characterized in that having in the described stiffening rib (5) 1 upper shell with air outlet (2) to be connected, and remaining each bar is distributed on the outer wall circumferential surface of cylindrical connecting body (4).
9, a kind of vortex flow housing of calming the anger according to claim 7, it is characterized in that stiffening rib (5) that the upper shell of described and air outlet (2) connects is arranged between two stiffening ribs (5) on the outer wall circumferential surface that is distributed on cylindrical connecting body (4), described stiffening rib (5) is parallel with air outlet (2).
10, a kind of vortex flow housing of calming the anger according to claim 8, it is characterized in that stiffening rib (5) that the upper shell of described and air outlet (2) connects is arranged between two stiffening ribs (5) on the outer wall circumferential surface that is distributed on cylindrical connecting body (4), described stiffening rib (5) is parallel with air outlet (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620102130 CN200989221Y (en) | 2006-03-29 | 2006-03-29 | Compressed air vortex shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620102130 CN200989221Y (en) | 2006-03-29 | 2006-03-29 | Compressed air vortex shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200989221Y true CN200989221Y (en) | 2007-12-12 |
Family
ID=38940258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620102130 Expired - Lifetime CN200989221Y (en) | 2006-03-29 | 2006-03-29 | Compressed air vortex shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200989221Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701512A (en) * | 2017-10-18 | 2018-02-16 | 珠海格力电器股份有限公司 | Spiral case, compressor and air conditioner |
| CN109458360A (en) * | 2019-01-16 | 2019-03-12 | 珠海格力电器股份有限公司 | Shell structure, compressor and the heat-exchange system of compressor |
| CN110671364A (en) * | 2019-10-29 | 2020-01-10 | 昆山三一环保科技有限公司 | Integrally-manufactured volute and steam compressor thereof |
-
2006
- 2006-03-29 CN CN 200620102130 patent/CN200989221Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107701512A (en) * | 2017-10-18 | 2018-02-16 | 珠海格力电器股份有限公司 | Spiral case, compressor and air conditioner |
| CN109458360A (en) * | 2019-01-16 | 2019-03-12 | 珠海格力电器股份有限公司 | Shell structure, compressor and the heat-exchange system of compressor |
| CN110671364A (en) * | 2019-10-29 | 2020-01-10 | 昆山三一环保科技有限公司 | Integrally-manufactured volute and steam compressor thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200989221Y (en) | Compressed air vortex shell | |
| CN208154547U (en) | Smoke exhaust ventilator with decrease of noise functions | |
| CN203146082U (en) | Steam exhausting muffler | |
| CN213540720U (en) | Novel double-blade vertical multistage centrifugal pump | |
| CN210196136U (en) | Bladeless fan | |
| CN203836946U (en) | Air inlet structure of circulating fluidized bed boiler | |
| CN104566586A (en) | Cyclone-type range hood | |
| CN109630436A (en) | A kind of centrifugal fan | |
| CN204460371U (en) | Cooking fume removing machine | |
| CN210891847U (en) | Integrated kitchen bellows structure | |
| CN204767852U (en) | Spiral dehydration defogging device | |
| CN220850043U (en) | Roots blower silencer | |
| CN220599846U (en) | Mining ventilation device | |
| CN218980544U (en) | Oil-gas separation device mounting base | |
| CN211924471U (en) | Air filter assembly for screw air compressor and screw air compressor | |
| CN209524551U (en) | A kind of bellows front panel mounting structure and smoke exhaust ventilator | |
| CN213237690U (en) | Smoke machine | |
| CN210186662U (en) | Peculiar smell collection device for rubber banburying | |
| CN103195551A (en) | Engine exhaust manifold assembly | |
| CN211820008U (en) | Vortex type air pump | |
| CN218717451U (en) | Mute water pump | |
| CN214054284U (en) | Circulating pump impeller dismounting device | |
| CN215908060U (en) | Air exhaust pipe for screw compressor | |
| CN210715273U (en) | Split type fan volute | |
| CN219299532U (en) | Silencer with hydrophobic sound absorption material for Roots blower |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LUXIAO SCIENCE STOCK CO., LTD. Free format text: FORMER OWNER: LOUXIAN MACHINERY MFY. CO., LTD., ZHEJIANG Effective date: 20081031 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081031 Address after: No. 38, smile Road, shop Town, Zhuji City, Zhejiang Province, China: 311814 Patentee after: Luxiao Technology Co., Ltd. Address before: No. 38, smile Road, shop Town, Zhuji City, Zhejiang Province, China: 311814 Patentee before: Zhejiang Luxiao Machinery Manufacture Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: ROSHOW GROUP CO., LTD. Free format text: FORMER OWNER: LUXIAO TECHNOLOGY CO., LTD. Effective date: 20110218 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20110218 Address after: 311814, Zhejiang province Zhuji city shop town smile Road No. 38 Patentee after: China Roshow Group Co., Ltd. Address before: 311814, Zhejiang province Zhuji city shop town smile Road No. 38 Patentee before: Luxiao Technology Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ROTONG ELECTRO-MECHANICS CO., LTD. Free format text: FORMER OWNER: ROSHOW GROUP CO., LTD. Effective date: 20130315 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 311814 SHAOXING, ZHEJIANG PROVINCE TO: 311800 SHAOXING, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130315 Address after: 311800 Zhejiang city of Zhuji province Jiang Zao Zhen Yu Jiang Cungao. Patentee after: Zhejiang Rotong Electro-mechanics Co., Ltd. Address before: 311814, Zhejiang province Zhuji city shop town smile Road No. 38 Patentee before: China Roshow Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071212 |
|
| EXPY | Termination of patent right or utility model |