CN2284359Y - Multipurpose automatic exhauster - Google Patents
Multipurpose automatic exhauster Download PDFInfo
- Publication number
- CN2284359Y CN2284359Y CN 96212689 CN96212689U CN2284359Y CN 2284359 Y CN2284359 Y CN 2284359Y CN 96212689 CN96212689 CN 96212689 CN 96212689 U CN96212689 U CN 96212689U CN 2284359 Y CN2284359 Y CN 2284359Y
- Authority
- CN
- China
- Prior art keywords
- exhaust outlet
- garden
- liquid
- jar
- round tank
- 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
Links
Images
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- Jet Pumps And Other Pumps (AREA)
Abstract
The utility model discloses an automatic air exhauster which is applied to a fluid pipeline or a liquid radiator. The utility model is characterized in that a small round tank is arranged on an exhaust outlet which is arranged at the high position of the liquid pipeline or the liquid radiator, and the inner chamber of the round tank is provided with an outer sleeve, an outer sleeve hole, a float piston and a floating plug. The lower part of the round tank has an inlet, and the center of a cover of the round tank has an exhaust outlet. The air in the pipeline or the radiator is exhausted from the small round tank under the pressure of the liquid. The utility model has the advantages of simple structure, low cost, long service life, small size, convenient installation and maintenance, etc.
Description
The utility model relates to a kind of automatic exhaust device that is installed on fluid pipeline, liquid caliduct.
At present, known liquid feed channel exhaust apparatus mainly contains manual exhaust tank and automatic exhaust tank etc.: it one or two is returned and presses test with regard to draining after use, and the float lever in jar has just been given the pressure bending, and to there is the life-span short, shortcomings such as not withstand voltage, expense height.
The utility model purpose provides a kind of pressure by liquid in the fluid pipeline, with float piston jack-up in the exhaust apparatus, closes air exit, automatic exhaust device that can a not draining of exhaust.
Task of the present utility model is finished in the following way, promptly comprise garden jar, garden cover, be located at overcoat, float piston, floating plug in the jar of little garden, on the jar of garden, be provided with the garden cover, available several screws are lived the garden cover, the garden cover is provided with exhaust outlet, the exhaust outlet that the garden jar has import and fluid pipeline joins, float piston is provided with floating plug, float piston is located in the jar inner chamber of garden, move up and down, floating plug faces exhaust outlet, is socketed in the steam vent bottom outward and can overlapping floating plug it is not disorderly moved.
Advantages such as the present invention has simple in structure, and member is not fragile, and result of use is good.
Accompanying drawing is the cross-sectional view of automatic exhaust device:
The 1st, garden jar, the 2nd, garden cover, the 3rd, overcoat, the 4th, external trepanning, the 5th, float piston, the 6th, floating plug, the 7th, import, the 8th, exhaust outlet is installed in exhaust outlet (8) on the exhaust outlet of fluid pipeline during use, when the automatic exhaust device normal exhaust, float piston (5) in the garden jar (1) is owing to the effect of own wt is fallen automatically, floating plug (6) separates with exhaust outlet (8), and gas enters in the garden jar (1) from import (7), discharges through overcoat (3) exhaust outlet (8); When gas had been arranged, liquid entered in the jar of garden from import (7), and fluid pressure makes float piston (5) come-up, and floating plug (6) withstands exhaust outlet (8) through overcoat (3), and liquid promptly can not flow.
Claims (1)
- A kind of automatic exhaust device that is installed on fluid pipeline or liquid caliduct eminence exhaust outlet, it comprises garden cover (2), little garden jar (1), be located at the overcoat (3) and the float piston (5) of little garden jar (1) inner chamber, floating plug (6), import (7), it is characterized in that in little garden jar (1) inner chamber, being provided with float piston (5), float piston (5) is provided with floating plug (6), float piston (5), floating plug (6) can be worked up and down with the pressure size that little garden jar (1) import (7) enters, on garden cover (2), be provided with exhaust outlet (8), floating plug (6) faces exhaust outlet (8), and can or open exhaust outlet (8) closure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96212689 CN2284359Y (en) | 1996-05-22 | 1996-05-22 | Multipurpose automatic exhauster |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96212689 CN2284359Y (en) | 1996-05-22 | 1996-05-22 | Multipurpose automatic exhauster |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2284359Y true CN2284359Y (en) | 1998-06-17 |
Family
ID=33895297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96212689 Expired - Fee Related CN2284359Y (en) | 1996-05-22 | 1996-05-22 | Multipurpose automatic exhauster |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2284359Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678192A (en) * | 2020-06-08 | 2020-09-18 | 熊群英 | From type of ventilating heat preservation wall for bathing place |
-
1996
- 1996-05-22 CN CN 96212689 patent/CN2284359Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111678192A (en) * | 2020-06-08 | 2020-09-18 | 熊群英 | From type of ventilating heat preservation wall for bathing place |
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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 |