Filter element for surface condensate liquid filter

Abstract

The invention relates to a filter element for a surface condensed liquid filter, which belongs to the technical field of filters. The filter element comprises a filtering element framework sleeve, a filtering container, a filtering container sheath, a filter disc, an external positioning sleeve, a tying part, an upper positioning sleeve, a lower positioning sleeve with a water inlet at the center and a fastening part,; wherein medium outgoing openings are wholly arranged on the filtering element framework sleeve at intervals; the filtering container is arranged outside the filtering element framework sleeve and is in contact with the filtering element framework sleeve; the filtering container sheath is covered outside the filtering container; the filterer disc is enwrapped outside the filtering container sheath; the external positioning sleeve is arranged outside the filter disc; the tying part is arranged outside the external positioning sleeve; the upper positioning cover is covered at one end of the filtering element framework sleeve in a matching way; the lower positioning cover is covered at the other end of the filtering element framework sleeve in a matching way; and the fastening part penetrates through the upper positioning cover, the filtering element framework sleeve and the lower positioning cover. The invention has the advantages that the reutilization of resources is embodied; the use cost of a water treatment device is reduced; and the generation of wastes is reduced, so as to be beneficial to the environment protection.

Description

technical field [0001] The invention belongs to the technical field of filters, in particular to a filter element for a surface condensate filter, which is applied to a water treatment device. Background technique [0002] In industries such as petroleum preparation, biomedical chemical industry, power station, papermaking, environmental protection and food, etc. all involve water quality treatment, and the equipment for water quality treatment needs to use filter elements, such as the Chinese invention patent application publication number CN101015754A applied by the applicant The recommended filter uses a filter element to filter out media such as raw water, impurities and oil in condensed water, etc. But the filter element that is applied to all kinds of water treatment devices in the prior art is all disposable use, and it is usually replaced as a whole after a period of use and is treated as waste, thus causing the following deficiencies: one is not enough for It embod...

AI Technical Summary

Problems solved by technology

But the filter element that is applied to all kinds of water treatment devices in the prior art is all disposable use, and it is generally removed and replaced as a whole after a period of use and is treated as waste, thus causing the following deficiencies: one is not enough for It embodies the principles of resource sharing and resource conservation; second, it increases the use cost of manufacturers who use water treatment devices; third, it is not conducive to environmental protection, because waste not only poses troubles to subsequent treatment, but also damages the environment if it is not handled properly

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