Novel rapid connection type detachable filter flask installation component

Abstract

The invention discloses a novel rapid connection type detachable filter flask installation component. The novel rapid connection type detachable filter flask installation component comprises a flask body and a flask plug, wherein the flask plug is plugged into an opening end of the flask body and is connected with the opening end in a sealed mode. The novel rapid connection type detachable filter flask installation component is characterized in that an insert sleeve for limiting the flask plug into the opening end of the flask body is clamped to the outer peripheral wall of the opening end of the flask body, and is spliced by at least two sub insertion sleeves; a flask cap sleeves and is fixed on the outer part of the insert sleeve, compresses each sub insert sleeve to the opening end of the flask body, and can fix the flask plug and the flask body together. The filter flask installation component tightly wraps the opening end of the flask body with the insert sleeve via the flask cap and fixes the flask plug and the flask body together, is simple and firm in assembling structure, is convenient to mount and dismount, can be used for replacing a filter element rapidly without special technicians, not only prevents the dismounting trouble of the threaded seal type connection of the filter element, but also directly realizes seal by utilizing a physical mechanical structure, and meanwhile has the characteristics of high bearing capability of the threaded seal mode and filter element replacement convenience of a seal mode of a spiral melting welding technology.

Description

technical field [0001] The invention relates to a filter bottle used in the technical field of water treatment, in particular to a novel quick-connect detachable filter bottle installation assembly. Background technique [0002] The filter bottle assembly is a kind of filter equipment used to load the filter element. There are many types of filter elements on the market. Different filter elements can be selected according to the filtration requirements to be loaded into the filter bottle assembly. After the filter bottle assembly is loaded into the filter element, a complete filter is formed. The existing filter bottle assembly is mainly composed of a filter bottle body and a filter cap for installing the filter element, and the filter bottle body and the filter cap are generally connected by threads. For example, "a detachable filter bottle" disclosed in the Chinese utility model patent whose patent number is ZL 200820177617.0 (authorized announcement number is CN 201333350...

AI Technical Summary

Problems solved by technology

The screw connection between the bottle body and the bottle cap mainly has the following defects: it is troublesome to disassemble the threaded and sealed connection, and it generally requires professional and technical personnel to disassemble and assemble the filter element. If the installation is not in place, the seal may not be tight and cause water leakage. , so it is more inconvenient to replace the filter element

Although, in the prior art, there is also a quick-plug plastic disposable filter element, which is sealed by a spin-melt welding process, and the replacement of the filter element is convenient and quick, but it needs to be replaced together with the filter housing, which is wasteful

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