CN203594635U - Automatic liquid extractor - Google Patents
Automatic liquid extractor Download PDFInfo
- Publication number
- CN203594635U CN203594635U CN201320700412.7U CN201320700412U CN203594635U CN 203594635 U CN203594635 U CN 203594635U CN 201320700412 U CN201320700412 U CN 201320700412U CN 203594635 U CN203594635 U CN 203594635U
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- CN
- China
- Prior art keywords
- cylindrical shell
- piston rod
- spring
- end cap
- automatic liquid
- Prior art date
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- Expired - Fee Related
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Abstract
The utility model discloses an automatic liquid extractor particularly applicable to extracting liquid from a fixed container. The automatic liquid extractor comprises an end cover (1), a cylinder (2), an O-shaped sealing ring (3), a spring (4), a piston rod (5) and a hand lever ball (6), wherein the piston rod (5) can slide in the cylinder (2) vertically. The automatic liquid extractor is simple in structure, capable of being operated conveniently and quickly, and safe and reliable.
Description
Technical field
The utility model relates to technical field of tools, is specially adapted to Automatic Extraction liquid from fixed container.
Background technique
At work, often run into the problem of extracting liquid from fixed container, as needed after pendant superheater tube panel hydrostatic test in station boiler that the remaining water in header is removed clean.Because pendant superheater tube panel is longer, to the remaining water in header be removed clean, existing way is: use driving that pendant superheater tube panel is sling, make it down remaining water to be poured out totally in plumbness header, the restriction of the sling height of being driven a vehicle in operation and pendant superheater tube panel putting position, widescreen is difficult for remaining water to be poured out totally in plumbness, certain difficulty in operation, and there is certain potential safety hazard.
Summary of the invention
The purpose of this utility model is to overcome existing use driving pendant superheater tube panel is sling and poured out Yu Shui, unhandy difficulty, and a kind of automatic carrying-off body-liquid is provided.It is simple in structure, easy to use, safe and reliable.
The utility model solves the technological scheme that its technical problem adopts: the utility model comprises end cap, cylindrical shell, O RunddichtringO, spring, piston rod, handle ball.A water inlet interface is arranged at end cap top, end cap is connected with cylinder screw, the lower side of cylindrical shell has a water outlet mouthpiece (see figure 1), piston rod top seal groove inner sleeve has O RunddichtringO, piston rod is arranged in cylindrical shell and can slides up and down, spring fitting is between cylindrical shell and handle ball, and piston rod is threaded with handle ball.Piston rod, under the state of not working, remains on the bottom of cylindrical shell under the elastic force effect of spring.In the time that using, needs will on end cap top water inlet interface and cylindrical shell lower side water outlet mouthpiece, connect respectively flexible pipe, flexible pipe on end cap top water inlet interface is inserted to the bottommost (see figure 2) in the pendant superheater tube panel that leaves Yu Shui, and guarantee that all the time automatic carrying-off body-liquid is under the liquid level height of water more than pendant superheater tube panel.When use, piston rod is pressed in cylindrical shell by external force, then remove external force piston rod sucks the remaining water in pendant superheater tube panel in cylindrical shell by flexible pipe under the elastic force effect of spring, in the time that piston rod movement arrives cylindrical shell lower side water outlet, water flow out by flexible pipe from water outlet, because automatic carrying-off body-liquid is under the liquid level height of water more than pendant superheater tube panel, can continue to maintain according to the process of siphon principle water flow in the time removing the bottom that moves to cylindrical shell under the elastic force effect of external force back piston bar at spring, until the remaining water in pendant superheater tube panel is extracted out clean.
The beneficial effects of the utility model are: simple in structure, convenient to operation, safe and reliable.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the sectional view of the utility model automatic carrying-off body-liquid while not connecing flexible pipe.
Fig. 2 is the enforcement illustration of automatic carrying-off body-liquid.
1. end caps in figure, 2. cylindrical shell, 3. O RunddichtringO, 4. spring, 5. piston rod, 6. handle ball, 7. flexible pipe, 8. pendant superheater tube panel.
Embodiment
In Fig. 1, longitudinal section when the utility model automatic carrying-off body-liquid does not connect flexible pipe, comprises end cap (1), cylindrical shell (2), O RunddichtringO (3), spring (4), piston rod (5), handle ball (6).A water inlet interface is arranged at end cap (1) top, end cap (1) is threaded with cylindrical shell (2), the lower side of cylindrical shell (2) has a water outlet mouthpiece, piston rod (5) top seal groove inner sleeve has O RunddichtringO (3), piston rod (5) is arranged in cylindrical shell (2) and can slides up and down, spring (4) is arranged between cylindrical shell (2) and handle ball (6), and piston rod (5) is threaded with handle ball (6).Piston rod (5), under the state of not working, remains on the bottom of cylindrical shell (2) under the elastic force effect of spring (4).
In embodiment illustrated in fig. 2, when use, first will on end cap (1) top water inlet interface and cylindrical shell (2) lower side water outlet mouthpiece, connect respectively flexible pipe (7), then the flexible pipe (7) on end cap (1) top water inlet interface is inserted to the bottommost in the pendant superheater tube panel (8) that leaves Yu Shui, and guarantee that all the time automatic carrying-off body-liquid is under the liquid level height of pendant superheater tube panel (8) Yu Shui.Finally re-using external force is pressed into piston rod (5) in cylindrical shell (2), remove external force piston rod (5) sucks the remaining water in pendant superheater tube panel (8) in cylindrical shell (2) by flexible pipe (7) under the elastic force effect of spring (4), in the time that piston rod (5) moves to cylindrical shell (2) lower side water outlet, water flow out by flexible pipe (7) from water outlet, because automatic carrying-off body-liquid remains under the liquid level height of pendant superheater tube panel (8) Yu Shui, can continue to maintain according to the process of siphon principle water flow in the time removing external force back piston bar (5) move to the bottom of cylindrical shell (2) under the elastic force effect of spring (4), until the remaining water in pendant superheater tube panel (8) is extracted out clean.
Claims (1)
1. an automatic carrying-off body-liquid, comprise end cap (1), cylindrical shell (2), O RunddichtringO (3), spring (4), piston rod (5), handle ball (6), it is characterized in that: a water inlet interface is arranged at end cap (1) top, end cap (1) is threaded with cylindrical shell (2), the lower side of cylindrical shell (2) has a water outlet mouthpiece, piston rod (5) top seal groove inner sleeve has O RunddichtringO (3), piston rod (5) is arranged in cylindrical shell (2) and can slides up and down, spring (4) is arranged between cylindrical shell (2) and handle ball (6), piston rod (5) is threaded with handle ball (6), piston rod (5) is under the state of not working, under the elastic force effect of spring (4), remain on the bottom of cylindrical shell (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700412.7U CN203594635U (en) | 2013-11-08 | 2013-11-08 | Automatic liquid extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320700412.7U CN203594635U (en) | 2013-11-08 | 2013-11-08 | Automatic liquid extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203594635U true CN203594635U (en) | 2014-05-14 |
Family
ID=50675528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320700412.7U Expired - Fee Related CN203594635U (en) | 2013-11-08 | 2013-11-08 | Automatic liquid extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203594635U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020087886A1 (en) * | 2018-10-30 | 2020-05-07 | 满金坝(深圳)科技有限公司 | Automatic liquid suction machine |
-
2013
- 2013-11-08 CN CN201320700412.7U patent/CN203594635U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020087886A1 (en) * | 2018-10-30 | 2020-05-07 | 满金坝(深圳)科技有限公司 | Automatic liquid suction machine |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140514 Termination date: 20171108 |