Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Floor drain capable of conveniently filtering hair

A floor drain, hair technology, applied in chemical instruments and methods, water/sludge/sewage treatment, drainage structures, etc., to achieve the effect of fast water flow

Pending Publication Date: 2018-11-06
江苏品升管业股份有限公司
View PDF9 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a floor drain that is convenient for filtering hair, and solves the problem of how to effectively filter the hair in the drainage that is not easy to be clogged

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Floor drain capable of conveniently filtering hair
  • Floor drain capable of conveniently filtering hair
  • Floor drain capable of conveniently filtering hair

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Such as Figure 9 As shown, the floor drain that is convenient for filtering hair includes a shell 2 made of metal material (stainless steel) and a seepage cover 3, and also includes a floor drain core 1 made of plastic material and a movable filter cover 4, and the movable filter cover 4 is located on the seepage cover 3 below. The housing 2 can be pre-installed on the ground. The housing 2 has a drainage channel d, and then the floor drain core 1 is inserted into the drainage channel d, and the movable filter cover 4 is placed, and the seepage cover 3 is finally covered. The function of the floor drain core 1 is to make the floor drain deodorize, prevent insects and filter hair; the function of the movable filter cover 4 is to filter the bulky impurities in the drainage; Impurities, protection movable filter cover 4 and floor drain core body 1. The casing 2 is provided with steps for the floor drain core 1 and the seepage cover 3 to be placed on.

[0044] Such as ...

Embodiment 2

[0053] Such as Figure 5 The bottom support 12 in the shown embodiment 2, the difference between the embodiment 2 and the embodiment 1 is that the height of the hook teeth 121 arranged on the upper surface of the support body 122 (that is, the surface in the direction of the incoming liquid) changes, and the height of the hook teeth 121 The height gradually increases from the center of the bottom support 12 to the edge, Figure 5 The height (also can be understood as length) of the hook teeth 121 at c is greater than the height of the hook teeth 121 at b. In other technical solutions, the heights of two adjacent hook teeth 121 may also be the same in the above direction, but generally show a tendency to increase. This enhances hair filtering. Because the running water flows from above to the bottom bracket 12, and then flows to the periphery of the bottom bracket 12 under the blocking effect of the bottom bracket 12 and is discharged. The hair successfully intercepted by th...

Embodiment 3

[0055] Such as Image 6 Shown embodiment 3, embodiment 3 is similar to embodiment 1, and the difference with embodiment 1 is, on the support body 122 upper surface also is provided with dial 13, and the effect of dial 13 is to be able to quickly remove the hair when the subsequent sequence cleans up. The hair intercepted by the hook teeth 121 can be separated efficiently. The dial 13 is roughly disc-shaped, and its planar shape is as Figure 8 As shown, the center of the dial 13 is provided with a central hole 132 for the connecting rod 14 to pass through. The hair dial 13 is provided with a plurality of through holes 131. The distribution of the through holes 131 is consistent with the distribution of the hook teeth 121, and the hook teeth 121 can pass through. Through hole 131 . Such as Figure 7 As shown, the dial 13 can move along the hook teeth 121 . When the floor drain was working normally, the dial 13 was positioned at the root of the hook teeth 121, as Image 6 s...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a floor drain capable of conveniently filtering hair. The floor drain comprises a casing, a seepage cover and a floor drain core, wherein the floor drain core is detachably arranged in a casing drainage channel; the floor drain core comprises a cylindrical main frame and an openable and closable bottom support; the main frame comprises a liquid collection opening and a drainage opening; the liquid collection opening faces the seepage cover; the bottom support is arranged on the drainage opening; a plurality of hook teeth used for filtering hair are formed in the surface, which faces a liquid coming direction, of the bottom support. Since the plurality of hook teeth are arranged on the surface, which faces the liquid coming direction, of the bottom support, the hookteeth face the liquid coming direction, hair mixed in the discharged liquid is intercepted by the hook teeth, and the hair is wound among the hook teeth. Then, the liquid discharge direction is positioned on the peripheral edge of the bottom support, and the influence of the intercepted hair on flow of the discharged water is very small. Therefore, the floor drain disclosed by the invention has the advantages that the hair in the discharged water can be effectively filtered, the condition that blockage is caused because the intercepted hair blocks outflow of the discharged water is avoided, and the beneficial effect of fast water drainage can be achieved.

Description

technical field [0001] The invention relates to a floor drain, in particular to a floor drain which is convenient for filtering hair. Background technique [0002] The floor drain is often set on the indoor floor where liquid needs to be discharged to the outside world. As an important part of the drainage system in the house, its performance directly affects the efficiency of drainage and the quality of indoor air. Now the requirements for floor drains are usually deodorant, insect-proof and anti-clogging. In addition, how the floor drain can effectively filter the hair in the drainage is also a problem that needs to be considered in the design. [0003] The Chinese patent document with the authorized announcement number CN205557777U discloses a "anti-odor and anti-blocking floor drain". A floor drain core is designed. The bottom opening of the floor drain core can be opened and closed. Closed on the bottom opening of the floor drain core, it can deodorize and prevent ins...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): E03F5/04E03F5/14
CPCE03F5/0407E03F5/041E03F5/14E03F2005/0416
Inventor 孙建中
Owner 江苏品升管业股份有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com