FIELD: packing industry.
SUBSTANCE: universal device to treat and clean a liquid product contained in a reservoir, and to produce a new product different from the initial one, comprises the following components: an elastically damped reservoir; a connecting coupling, which is tightly connected to a reservoir neck; a nipple tightly put onto the coupling, with the possibility of a limited sliding longitudinal shift along it; a cartridge with a cavity for fillers and holes in end walls, arranged in the nipple with a circular gap with the possibility of free limited longitudinal displacement in it; a mechanism to compensate volume of the product extracted from the reservoir, with ambient air, including a cartridge with a filler, which serves as a check valve, a nipple with a seat for a valve on its inner surface and an air conducting circular channel, in the form of a gap between side surface of the cartridge and the inner surface of the nipple; a separating accessory formed by a piston, shaped on the cartridge, and a central hole in the coupling; a locking cap, which tightly closes the devices by means of a threaded joint with a coupling, and a mechanism to indicate the first opening.
EFFECT: provision of a new universal device for treatment and cleaning of a liquid product, design of which makes it possible to ensure uncoupling of the inner space of the reservoir with liquid product and the cavity with the cartridge fillers in storage and transportation of a product and their coupling at the moment of product consumption, and to arrange its automated speed assembly with improved tightness.
14 cl, 6 dwg
