CN203717383U - Steel plate welding nitrogen booster air blower - Google Patents
Steel plate welding nitrogen booster air blower Download PDFInfo
- Publication number
- CN203717383U CN203717383U CN201320818915.4U CN201320818915U CN203717383U CN 203717383 U CN203717383 U CN 203717383U CN 201320818915 U CN201320818915 U CN 201320818915U CN 203717383 U CN203717383 U CN 203717383U
- Authority
- CN
- China
- Prior art keywords
- plate welding
- steel plate
- main shaft
- nitrogen
- bearing housing
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model specifically relates to a steel plate welding nitrogen booster air blower, which adopts the technical scheme that an electromotor, a bearing housing and a steel plate welding enclosure are locked on a vibration attenuation base by bolts; a motor end coupler is installed on the electromotor; a fan end coupler is installed on the main shaft of the bearing housing; the other end of the main shaft passes through the bearing housing to be connected with an impeller in the steel plate welding enclosure; the motor end coupler is driven by the electromotor to rotate; the fan end coupler and the impeller on the main shaft are driven to rotate to convey nitrogen; an air inlet is installed on the steel plate welding enclosure; a shaft end seal is installed on the penetrating position of the main shaft and the steel plate welding enclosure to prevent high-pressure nitrogen from leaking. The steel plate welding nitrogen booster air blower disclosed by the utility model has the characteristics of compact structure, convenience in installation and short processing and manufacturing period, suitability for conveying special medias such as nitrogen, and the like.
Description
technical field
The utility model relates to the technical field of blower fan and the conveying of chemical industry special gas, is specially adapted to high ignorant degree nitrogen and carries.
Background technique
Along with national energy-saving reduces discharging the continuous propelling of policy and the fast development of national economy, the use amount of high ignorant degree nitrogen also constantly increases, and ordinary nitrogen wind conveyer is by foundry goods manufacture, has increased cost, and the manufacture cycle is long.
Model utility content
The utility model is intended to overcome above-mentioned technological deficiency, and object is to provide a kind of Plate Welding nitrogen supercharging blower.
For achieving the above object, the technical solution adopted in the utility model is: be made up of Plate Welding casing, impeller, intake grill, damping base, shaft end seal, bearing housing, main shaft, blower fan end coupling, motor side coupling, motor, bolt.Motor, bearing housing and Plate Welding casing are locked on damping base with bolt, motor side coupling is arranged on motor, blower fan end coupling is installed on the main shaft of bearing housing, the other end of main shaft connects with the impeller in Plate Welding casing through bearing housing, the rotation of motoring motor side coupling, the vane rotary on drive blower fan end coupling and main shaft is realized the conveying of nitrogen.Intake grill is installed on Plate Welding casing, and shaft end seal is installed on the through part of main shaft and Plate Welding casing, prevents that high pressure nitrogen from leaking.Use Plate Welding casing both to lower cost, shortened again the manufacture cycle.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model;
In the drawings: 1, Plate Welding casing; 2, impeller; 3, intake grill; 4, damping base; 5, shaft end seal; 6, bearing housing; 7, main shaft; 8, blower fan end coupling; 9, motor side coupling; 10, motor; 11, bolt.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further, not the restriction to its protection domain.
A kind of Plate Welding nitrogen supercharging blower, is made up of Plate Welding casing (1), impeller (2), intake grill (3), damping base (4), shaft end seal (5), bearing housing (6), main shaft (7), blower fan end coupling (8), motor side coupling (9), motor (10), bolt (11); With bolt (11), motor (10), bearing housing (7) and Plate Welding casing (1) are locked in to damping base (4) upper, compact structure, easy for installation.Motor side coupling (9) is arranged on motor (10), blower fan end coupling (8) is installed on the main shaft (7) of bearing housing (6), the other end of main shaft (7) connects with the impeller (2) in Plate Welding casing (1) through bearing housing (6), motor (10) drive motor end coupling (9) rotation, drives the impeller (2) on blower fan end coupling (8) and main shaft (7) to rotate the conveying that realizes nitrogen.It is upper that intake grill (3) is installed on Plate Welding casing (1), and shaft end seal (5) is installed on the through part of main shaft (7) and Plate Welding casing (1), prevents that high pressure nitrogen from leaking.
Therefore, this Plate Welding nitrogen supercharging blower has compact structure, easy for installation, and the manufacturing cycle is short, is suitable for the features such as supplying nitrogen class special media.
Claims (1)
1. a Plate Welding nitrogen supercharging blower, is made up of Plate Welding casing (1), impeller (2), intake grill (3), damping base (4), shaft end seal (5), bearing housing (6), main shaft (7), blower fan end coupling (8), motor side coupling (9), motor (10), bolt (11); It is characterized in that with bolt (11), motor (10), bearing housing (7) and Plate Welding casing (1) being locked on damping base (4), motor side coupling (9) is arranged on motor (10), blower fan end coupling (8) is installed on the main shaft (7) of bearing housing (6), the other end of main shaft (7) connects with the impeller (2) in Plate Welding casing (1) through bearing housing (6), it is upper that intake grill (3) is installed on Plate Welding casing (1), and shaft end seal (5) is installed on the through part of main shaft (7) and Plate Welding casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818915.4U CN203717383U (en) | 2013-12-13 | 2013-12-13 | Steel plate welding nitrogen booster air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320818915.4U CN203717383U (en) | 2013-12-13 | 2013-12-13 | Steel plate welding nitrogen booster air blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203717383U true CN203717383U (en) | 2014-07-16 |
Family
ID=51156541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320818915.4U Expired - Fee Related CN203717383U (en) | 2013-12-13 | 2013-12-13 | Steel plate welding nitrogen booster air blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203717383U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246570A (en) * | 2016-08-15 | 2016-12-21 | 镇江市丹徒区粮机厂有限公司 | The most extraordinary a kind of centrifugal blower |
-
2013
- 2013-12-13 CN CN201320818915.4U patent/CN203717383U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106246570A (en) * | 2016-08-15 | 2016-12-21 | 镇江市丹徒区粮机厂有限公司 | The most extraordinary a kind of centrifugal blower |
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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: 20140716 Termination date: 20151213 |
|
| EXPY | Termination of patent right or utility model |