CN2516474Y - Liquid packing barrel - Google Patents
Liquid packing barrel Download PDFInfo
- Publication number
- CN2516474Y CN2516474Y CN 01257595 CN01257595U CN2516474Y CN 2516474 Y CN2516474 Y CN 2516474Y CN 01257595 CN01257595 CN 01257595 CN 01257595 U CN01257595 U CN 01257595U CN 2516474 Y CN2516474 Y CN 2516474Y
- Authority
- CN
- China
- Prior art keywords
- liquid
- air duct
- ventilation flue
- barrel
- closed container
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a liquid storing barrel for containing liquid. An air duct is inserted into the top of an enclosed container, the lower end of the air duct extends into the lower part in a barrel, a vent hole is arranged on the side surface at the upper end of the air duct, and a regulating knob with screw threads is installed at the right upper end of the air duct. The lower side near the bottom of the enclosed container is provided with a liquid discharging port and a protective groove, one end of a rectangular liquid guiding tube is inserted into the liquid discharging port, and the other end is provided with a valve. Liquid flows out of a valve at the lower part of the liquid storing barrel, and the flow rate is constant and natural. The utility model is additionally provided with the air duct and the rectangular liquid guiding tube on the basis of a conventional enclosed liquid storing barrel, has the advantage of simple and compact structure, and can be used for storing liquid and directly as a liquid feeder simultaneously.
Description
Affiliated technical field
The utility model relates to a kind of closed container of transporting and storing liquid, the Liquid packing barrel of the natural constant flow rate of energy.
Background technology
In many industries such as chemical industry, oil, pharmacy, water treatment, all to load and transport liquid with bucket.At present, it is a kind of closed container that the liquid of being convenient to carry is transported and stored bucket, the inlet and the vent of band capping arranged at its top, because special discharge opeing control setup is not set, during pouring liquid, flow is difficult to control, spills easily, cause waste, also can endanger life safety for hazardous and noxious substances; Even if tap is equipped with in the bottom of some liquid filled container, but flow changes constantly because of the influence that is subjected to the liquid level discrepancy in elevation, can not be constant.
Summary of the invention
Can not constant naturally shortcoming in order to overcome the inconvenienct to take liquid and flow of existing liquid filled container, the utility model provides a kind of Liquid packing barrel, and this bucket not only discharge opeing makes things convenient for, and can regulate and constant naturally delivery flow.
The technical solution of the utility model is: insert a ventilation flue at the closed container top, the ventilation flue lower end extend into a barrel interior bottom, ventilation flue's upper side is provided with an air extractor vent, threaded adjusting knob is installed in the positive upper end of ventilation flue, closed container and the sealing of ventilation flue junction, the top also has the inlet of band capping; Near the bottom downside leakage fluid dram and protection groove are set at closed container, a square catheter is arranged, its end is inserted in the leakage fluid dram, and the other end is equipped with valve.
The beneficial effects of the utility model are, when liquid flowed out from Liquid packing barrel bottom valve, flow regulating was convenient, and flow is constant naturally; The utility model only increases a ventilation flue and rotating catheter on the closed Liquid packing barrel of routine basis, it is simple in structure, compact, also can be used as liquid feeder when transporting and storing liquid.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is that Liquid packing barrel embodiment constructs front view.
Fig. 2 is the A-A cutaway view of Fig. 1.
1. closed containers among the figure, 2. leakage fluid dram, 3. square catheter, 4. valve, 5. protection groove, 6. ventilation flue, 7. air extractor vent, 8. adjusting knob, 9. inlet capping, 10. seal ring.
The specific embodiment
In the embodiment shown in fig. 1, ventilation flue (6) inserts from the top of closed container (1), be welded on closed container (1) wall or in the inlet capping (9), ventilation flue (6) lower end extends to the bottom in the closed container (1), upper side is provided with an air extractor vent (7), positive upper end is equipped with threaded adjusting knob (8), rotates adjusting knob (8) and can control the suction quantity size; Be provided with leakage fluid dram (2) and protect groove (5) at the downside of closed container (1) near the bottom; the seal ring (10) that protrusion is arranged in leakage fluid dram (2) chamber; one end of square catheter (3) is inserted in the leakage fluid dram (2); the other end is equipped with valve (4), and the time spent is not collected in the protection groove (5).When liquid when valve (4) flows out, owing to the interior ullage space sealing of closed container (1) forms negative pressure, the rapid decline of the liquid level barometric pressure effect downtake (6) in is until air inlet; At this moment the liquid rate of outflow depends on the relative relief between ventilation flue's (6) lower port and valve (4) outlet, and under no external force effect, this discrepancy in elevation immobilizes, so flow is constant naturally.That rotates that square catheter (3) changes valve (4) goes out also scalable flow of open height.
Claims (2)
1; a kind of Liquid packing barrel; inlet is arranged; handle; it is characterized in that: insert a ventilation flue (6) at closed container (1) top; ventilation flue (6) lower end extend into a barrel interior bottom; ventilation flue (6) upper side is provided with an air extractor vent (7); threaded adjusting knob (8) is installed in the positive upper end of ventilation flue (6); closed container (1) and the sealing of ventilation flue (6) junction; a leakage fluid dram (2) is set and protects groove (5) near the bottom is next at closed container (1); a square catheter (3) is arranged, and its end is inserted in the leakage fluid dram (2), and the other end is equipped with valve (4).
2, Liquid packing barrel according to claim 1 is characterized in that: the seal ring (10) that is provided with protrusion in the discharge opeing oral cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01257595 CN2516474Y (en) | 2001-12-24 | 2001-12-24 | Liquid packing barrel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01257595 CN2516474Y (en) | 2001-12-24 | 2001-12-24 | Liquid packing barrel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2516474Y true CN2516474Y (en) | 2002-10-16 |
Family
ID=33666307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01257595 Expired - Fee Related CN2516474Y (en) | 2001-12-24 | 2001-12-24 | Liquid packing barrel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2516474Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109229808A (en) * | 2018-09-21 | 2019-01-18 | 李方光 | A kind of medicine intermediate liquid storage transportation system |
| CN109229797A (en) * | 2018-09-21 | 2019-01-18 | 李方光 | A kind of medicine intermediate Intelligent liquid processing system and medicine intermediate treatment process |
-
2001
- 2001-12-24 CN CN 01257595 patent/CN2516474Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109229808A (en) * | 2018-09-21 | 2019-01-18 | 李方光 | A kind of medicine intermediate liquid storage transportation system |
| CN109229797A (en) * | 2018-09-21 | 2019-01-18 | 李方光 | A kind of medicine intermediate Intelligent liquid processing system and medicine intermediate treatment process |
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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 |