CN212651404U

CN212651404U - Special modular filter box for treating piping

Info

Publication number: CN212651404U
Application number: CN202021219203.7U
Authority: CN
Inventors: 董国荣; 赵鸿飞; 李天西
Original assignee: Luoyang Shengxin Heavy Industry Technology Co ltd
Current assignee: Luoyang Shengxin Heavy Industry Technology Co ltd
Priority date: 2020-06-29
Filing date: 2020-06-29
Publication date: 2021-03-05
Anticipated expiration: 2030-06-29

Abstract

A special modular filter box for treating piping comprises a shell, a first-stage filter element, a second-stage filter element, a third-stage filter element and a fourth-stage filter element, wherein the first-stage filter element is arranged at the bottom of the inner side of the shell, the second-stage filter element is arranged at the upper part of the first-stage filter element in the shell, the third-stage filter element is arranged at the upper part of the second-stage filter element in the shell, and the fourth-; the shell is of a square tube structure which is vertically arranged and is communicated up and down, a horizontal bottom support net is arranged at the lower part of the inner side of the shell, and an upper pressing net is arranged at the upper part of the inner side of the shell; the utility model adopts the above technical scheme, good effect has been got: administer the special modularization filter cartridge of piping through set up the filter core of multistage different materials in the shell from bottom to top, the effectual filtration that has realized the piping water, holistic cartridge filter effect is good, uses more traditional filter screen to be difficult to the jam moreover, and the change of filter cartridge is very convenient, provides better guarantee for flood fighting and disaster relief.

Description

Special modular filter box for treating piping

Technical Field

The utility model relates to a flood prevention and relief equipment field, the utility model discloses a administer special modularization filter cartridge of piping.

Background

For the south, six to September are important flood prevention periods every year, and the water net is densely distributed in the south, so that the flood fighting task is very heavy; piping is a terrible disaster in flood control, the caliber of the piping at the initial stage is not large, but if the piping is not processed in time, the piping forms a huge cavity in a river bank under the washing of running water, so that terrible consequences such as a dike burst are very easily caused, the existing method is to use a piping pressure filter to press the outer side of the dike, and the damage of the piping is reduced by arranging a filter box for filtering silt at the outlet of the piping, but a plurality of layers of filter screens in the filter box are frequently blocked in the using process, so that the filter screens are required to be replaced layer by layer, the filter screens are very easy to block, and the replacement is inconvenient; therefore, a device is needed to solve the problems that the multi-layer filter screen of the existing piping filter is easy to block and inconvenient to replace.

SUMMERY OF THE UTILITY MODEL

The utility model provides a administer special modularization filter cartridge of piping for solve the current piping and lead the easy problem of blockking up and changing very inconvenient of filter multilayer filter screen.

The purpose of the utility model is realized by adopting the following technical scheme:

a special modular filter box for treating piping comprises a shell, a first-stage filter element, a second-stage filter element, a third-stage filter element and a fourth-stage filter element, wherein the first-stage filter element is arranged at the bottom of the inner side of the shell, the second-stage filter element is arranged at the upper part of the first-stage filter element in the shell, the third-stage filter element is arranged at the upper part of the second-stage filter element in the shell, and the fourth-; the shell is of a square tube structure which is vertically arranged and is communicated up and down, a horizontal bottom support net is arranged at the lower part of the inner side of the shell, an upper pressing net is arranged at the upper part of the inner side of the shell, lifting through holes are symmetrically arranged in the front and the back of the upper pressing net of the shell in a left-right mode, and lifting handles are symmetrically arranged in the lifting through holes.

The first-stage filter element is of a square structure, the outer side of the first-stage filter element is matched with an inner hole of the shell, and the first-stage filter element is formed by bonding glass particles with the particle size of 2-3mm through an adhesive.

The size of the second-stage filter element is the same as that of the first-stage filter element, the outer side of the second-stage filter element is matched with the inner hole of the shell, and the second-stage filter element is formed by bonding glass particles with the granularity of 0.5-2mm by using an adhesive.

The three-stage filter element is the same as the first-stage filter element in size, the outer side of the three-stage filter element is matched with the inner hole of the shell, and the three-stage filter element is made of filter sponge with a gap of 0.1-0.5 mm.

The four-stage filter element is formed by filling glass fiber, and the diameter of the glass fiber is less than 0.1 mm.

The lifting handle is of a U-shaped structure, coaxial cylindrical rotating shafts are symmetrically arranged on the outer sides of two ends of the lifting handle, the rotating shafts are matched with the lifting through holes in the upper portion of the shell, and a space is kept between the left lifting handle and the right lifting handle.

The utility model adopts the above technical scheme, good effect has been got: administer the special modularization filter cartridge of piping through set up the filter core of multistage different materials in the shell from bottom to top, the effectual filtration that has realized the piping water, holistic cartridge filter effect is good, uses more traditional filter screen to be difficult to the jam moreover, and the change of filter cartridge is very convenient, provides better guarantee for flood fighting and disaster relief.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an external structural view of fig. 1.

Fig. 3 is a schematic view of the handle of fig. 2.

In the figure: 1. the shell, 2, the end holds in the palm the net, 3, one-level filter core, 4, second grade filter core, 5, tertiary filter core, 6, level four filter core, 7, go up the pressure net, 8, handle, 9, carry and draw the through-hole, 10, pivot.

Detailed Description

The present invention will be described with reference to the accompanying drawings.

The special modular filter box for treating piping comprises a shell 1, a first-stage filter element 3, a second-stage filter element 4, a third-stage filter element 5 and a fourth-stage filter element 6, wherein the shell 1 is a square tube structure vertically arranged and vertically communicated, a horizontal bottom support net 2 is arranged at the lower part of the inner side of the shell 1, an upper pressing net 7 is arranged at the upper part of the inner side of the shell 1, lifting through holes 9 are symmetrically arranged at the front and the rear of the upper part of the upper pressing net 7 of the shell 1 in a left-right mode, handles 8 are symmetrically arranged in the lifting through holes 9, the handles 8 are in a U-shaped structure, coaxial cylindrical rotating shafts are symmetrically arranged at the outer sides of two ends of each handle 8, the rotating shafts are matched with the lifting through holes 9 at the upper part of the shell 1, and a space is kept; the primary filter element 3 is arranged at the bottom of the inner side of the shell 1, the primary filter element 3 is of a square structure, the outer side of the primary filter element 3 is matched with an inner hole of the shell 1, and the primary filter element 3 is formed by bonding glass particles with the particle size of 2-3mm by an adhesive; the secondary filter element 4 is arranged at the upper part of the primary filter element 3 in the shell 1, the size of the secondary filter element 4 is the same as that of the primary filter element 4, the outer side of the secondary filter element 4 is matched and installed with an inner hole of the shell 1, and the secondary filter element 4 is formed by bonding glass particles with the granularity of 0.5-2mm through an adhesive; the three-stage filter element 5 is arranged at the upper part of the second-stage filter element 4 in the shell 1, the size of the three-stage filter element 5 is the same as that of the first-stage filter element 3, the outer side of the three-stage filter element 5 is matched and installed with an inner hole of the shell 1, and the three-stage filter element 5 is made of filter sponge with a gap of 0.1-0.5 mm; the four-stage filter element 6 is arranged on the upper part of the three-stage filter element 5 in the shell 1, the four-stage filter element 6 is formed by filling glass fiber, the diameter of the glass fiber is less than 0.1mm, and the upper surface of the four-stage filter element 6 is in contact with the lower part of the upper pressing net 7 in the shell 1.

When the special modularized filter box for treating piping is used, water gushing in the piping reaches the lower end of the shell 1 from the lower part of the filter equipment, enters from the lower part of the bottom support net 2, slowly flows out from the upper part of the upper pressure net 7 after being filtered by the first-stage filter element 3, the second-stage filter element 4, the third-stage filter element 5 and the fourth-stage filter element 6, large-particle sediment is retained in the first-stage filter element 3, small-particle sediment is retained in the second-stage filter element 4, the third-stage filter element 5 and the fourth-stage filter element 6, clear water flows out from the upper part of the upper pressure net 7, and the control; when the filter elements at all levels are blocked by silt, the handle 8 at the upper part of the inner side of the shell 1 is pulled by hand to pull out the whole inner part, and a new modular filter cartridge special for treating piping is replaced; the effective plugging control of the piping port of the dam is realized.

The part of the utility model not detailed is prior art.

Claims

1. The utility model provides an administer piping special module ization filter cartridge, includes shell (1), one-level filter core (3), second grade filter core (4), tertiary filter core (5) and level four filter core (6), characterized by: the first-stage filter element (3) is arranged at the bottom of the inner side of the shell (1), the second-stage filter element (4) is arranged at the upper part of the first-stage filter element (3) in the shell (1), the third-stage filter element (5) is arranged at the upper part of the second-stage filter element (4) in the shell (1), and the fourth-stage filter element (6) is arranged at the upper part of the third-stage filter element (5) in the shell (1); the shell (1) is of a square tube structure which is vertically arranged and is vertically communicated, a horizontal bottom support net (2) is arranged on the lower portion of the inner side of the shell (1), an upper pressing net (7) is arranged on the upper portion of the inner side of the shell (1), lifting through holes (9) are symmetrically arranged in the front and the back of the upper pressing net (7) of the shell (1) in a left-right mode, and lifting handles (8) are symmetrically arranged in the lifting through holes (9).

2. The modular filter cartridge special for treating piping according to claim 1, wherein: the primary filter element (3) is of a square structure, the outer side of the primary filter element (3) is matched with an inner hole of the shell (1) for installation, and the primary filter element (3) is formed by bonding glass particles with the particle size of 2-3mm through an adhesive.

3. The modular filter cartridge special for treating piping according to claim 1, wherein: the size of the second-stage filter element (4) is the same as that of the first-stage filter element (3), the outer side of the second-stage filter element (4) is matched with the inner hole of the shell (1), and the second-stage filter element (4) is formed by bonding glass particles with the granularity of 0.5-2mm through a bonding agent.

4. The modular filter cartridge special for treating piping according to claim 1, wherein: the three-stage filter element (5) is the same as the first-stage filter element (3) in size, the outer side of the three-stage filter element (5) is matched with the inner hole of the shell (1), and the three-stage filter element (5) is made of filter sponge with a gap of 0.1-0.5 mm.

5. The modular filter cartridge special for treating piping according to claim 1, wherein: the four-stage filter element (6) is formed by filling glass fiber, and the diameter of the glass fiber is less than 0.1 mm.

6. The modular filter cartridge special for treating piping according to claim 1, wherein: the lifting handle (8) is of a U-shaped structure, coaxial cylindrical rotating shafts (10) are symmetrically arranged on the outer sides of two ends of the lifting handle (8), the rotating shafts (10) are installed in a matched mode with lifting through holes (9) in the upper portion of the shell (1), and a space is kept between the left lifting handle (8) and the right lifting handle (8).