Constant-volume pressure subpackaging device

The invention provides a constant-volume pressure subpackaging device. The constant-volume pressure subpackaging device comprises a cylinder body, a cylinder cover, a volume control assembly, a sealing assembly, a liquid conveying assembly and a liquid discharging assembly, wherein the cylinder body...

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Hauptverfasser: ZHANG BAOXIAN, XIAO LAN, TENG SHICHAO, MENG LILI, ZHANG JIANCUI, LI CHANGMING, LIU YUJIANG, WANG MENG, ZHOU KANGSEN, XIAO LIANFENG
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creator ZHANG BAOXIAN
XIAO LAN
TENG SHICHAO
MENG LILI
ZHANG JIANCUI
LI CHANGMING
LIU YUJIANG
WANG MENG
ZHOU KANGSEN
XIAO LIANFENG
description The invention provides a constant-volume pressure subpackaging device. The constant-volume pressure subpackaging device comprises a cylinder body, a cylinder cover, a volume control assembly, a sealing assembly, a liquid conveying assembly and a liquid discharging assembly, wherein the cylinder body is a barrel-shaped mechanism with the top end open; the cylinder cover is used for opening or closing a top-end opening of the cylinder body, and the cylinder cover and the cylinder body are detachably connected; the volume control assembly comprises a separating piece, the separating piece is arranged in an inner hole of the cylinder body, the separating piece divides the inner hole of the cylinder into an air cavity and a material liquid cavity, the air cavity is located above the material liquid cavity, and a through hole used for communicating the air cavity with the material liquid cavity is formed in the separating piece; the sealing assembly is located at the through hole position; the liquid conveying asse
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language chi ; eng
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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
title Constant-volume pressure subpackaging device
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