Filler for aerial pesticide

The utility model relates to a filler for aerial pesticide, which comprises a cylinder for liquefied gas 1, a physic liquor container 2, a double-acting cylinder 3, a transmission pair 4 of a screw-rod nut, hand stop valves 5, 5', a one-way valve 6, a controllable one-way valve 6', a rever...

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Bibliographic Details
Main Authors RUHE JIN, WEIGUO QIAO, HONGLIANG LI
Format Patent
LanguageEnglish
Published 22.03.2000
Edition7
Subjects
BOTTLES, JARS OR SIMILAR CONTAINERS
CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OFBOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOTOTHERWISE PROVIDED FOR
FUNNELS
LIQUID HANDLING
OPENING, CLOSING
PERFORMING OPERATIONS
TRANSPORTING
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Summary:The utility model relates to a filler for aerial pesticide, which comprises a cylinder for liquefied gas 1, a physic liquor container 2, a double-acting cylinder 3, a transmission pair 4 of a screw-rod nut, hand stop valves 5, 5', a one-way valve 6, a controllable one-way valve 6', a reversing valve 7, and a supporting seat 17, wherein, physic liquor enters an aerial pesticide cylinder via a filter 10, the one-way valve 6, the double-acting cylinder 3, physic liquor inlet and outlet cavities, the hand reversing valve 7, and the controllable one-way valve 6'; the liquefied gas enters the aerial pesticide cylinder via the hand stop valves 5', a liquefied gas processor 14, the hand stop valve 5, the double-acting cylinder 3, the hand reversing valve 7, and the controllable one-way valve 6'. The utility model has the advantages of simple structure, convenient operation, and safety.
Bibliography:Application Number: CN1998252149U