CN216149149U

CN216149149U - Filter core that clean efficiency is high

Info

Publication number: CN216149149U
Application number: CN202122289338.1U
Authority: CN
Inventors: 索有菊
Original assignee: Dekun Environmental Engineering Shandong Co ltd
Current assignee: Dekun Environmental Engineering Shandong Co ltd
Priority date: 2021-09-22
Filing date: 2021-09-22
Publication date: 2022-04-01
Anticipated expiration: 2031-09-22

Abstract

The utility model discloses a filter element with high cleaning efficiency, belonging to the field of filter elements of filters, the filter element with high cleaning efficiency comprises a main shell, the top end of the main shell is clamped and connected with an auxiliary shell, the inner wall of the main shell is fixedly connected with a clapboard, and the top end of the clapboard is fixedly provided with a water flow accelerating and filtering component, which is characterized in that the water flow in filtering can be accelerated to a certain extent by the water flow accelerating and filtering component, the sewage which is not filtered enters the filter element, the sewage enters a water inlet pipeline through a conical filtering net cage and is filtered for the first time, the sewage entering the water inlet pipeline can rapidly pass through a weak filter element group by the suction force of a pressure water pump and is filtered for the second time, then the pressure water pump can send the sewage into a water outlet pipeline, the pressurized sewage can rapidly pass through the strong filter element group, thus in the filtering process, the reduction of the water flow speed is effectively avoided, and the cleaning efficiency of the filter element of the water filter is improved.

Description

Filter core that clean efficiency is high

Technical Field

The utility model relates to the field of filter elements of filters, in particular to a filter element with high cleaning efficiency.

Background

The filter is an indispensable device on a medium conveying pipeline, is usually arranged at the inlet end equipment of a pressure reducing valve, a pressure relief valve, a constant water level valve and other equipment of a squaring filter, and consists of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part.

The filter element is the heart of the filter, as the name suggests, the filter element is the filter element, the filter element is also the main principle of the filter, the purification equipment is needed for purifying the original ecological resources and reusing the resources, and the filter element is generally mainly used in the filtration industries of oil filtration, water filtration, air filtration and the like.

The existing water filter element is generally wrapped layer by a plurality of filter materials or is simply stacked from top to bottom by a plurality of filter materials, so that unfiltered water enters the water filter element to be filtered, the flow rate of the water is seriously reduced, and the cleaning efficiency of the water filter element is not high.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems in the prior art, the utility model aims to provide a filter element with high cleaning efficiency, which is characterized in that a water flow accelerating and filtering component can accelerate the water flow in the filtering process to a certain extent, unfiltered sewage enters the filter element, the sewage enters a water inlet pipeline through a conical filtering net cage and is filtered for the first time, the sewage entering the water inlet pipeline can rapidly pass through a weak filtering core group due to the suction force of a pressure water pump to be filtered for the second time, then the pressure water pump can send the sewage into a water outlet pipeline, and the pressurized sewage can rapidly pass through the strong filtering core group, so that the reduction of the water flow velocity is effectively avoided in the filtering process, and the cleaning efficiency of the filter element of the water filter is improved.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A filter element with high cleaning efficiency comprises a main shell, wherein the top end of the main shell is connected with an auxiliary shell in a clamping manner, the inner wall of the main shell is fixedly connected with a partition plate, the top end of the partition plate is fixedly provided with a water flow accelerating and filtering assembly, and the side of the inner wall of the auxiliary shell is fixedly connected with a placing plate;

the water flow accelerating and filtering component comprises a supporting column, a pressure water pump is fixedly arranged at the top end of the supporting column, a water inlet of the pressure water pump is fixedly connected with a water inlet pipeline communicated with the pressure water pump, a water outlet of the pressure water pump is fixedly connected with a water outlet pipeline communicated with the pressure water pump, a weak filter screen disc is fixedly connected to the inner wall of the water inlet pipeline, a weak bonding column is fixedly connected to the top end of the weak filter screen disc, a strong filter screen disc is fixedly connected to the inner wall of the water outlet pipeline, a strong bonding column is fixedly connected to the top end of the strong filter screen disc, a strong filter core group is bonded to the top end of the strong bonding column, a weak filter core group is bonded to the top end of the weak bonding column, the water flow during filtering can be accelerated to a certain extent through the water flow accelerating and filtered sewage enters the filter core, and the sewage enters the water inlet pipeline through the conical filter net cage, having carried out the first filtration, the sewage that enters into in the inlet channel can carry out the second filtration owing to the quick weak filter core group of crossing of passing through of pressure water pump's suction, and during pressure water pump can send sewage into outlet conduit immediately, the filter core group is crossed by the passing through that the sewage after the pressurization can be quick by force, is carrying out filterable in-process like this, the effectual reduction of having avoided the velocity of water, has improved the clean efficiency of water filter core.

Furthermore, the top end of the inner wall of the auxiliary shell is fixedly connected with a conical filtering net box, when sewage enters the filter element, the sewage can be firstly filtered through the first step of the conical filtering net box, the conical filtering net box can filter large particles in the sewage, and when the sewage enters the water inlet pipeline after the sewage enters the water inlet pipeline, the blocking condition after long-time work is avoided.

Further, the top of inlet channel and the bottom of placing the board meet logical, the first through-hole is seted up to the inside of baffle, outlet channel's bottom and the top of through-hole meet logical, the trapezoidal section of thick bamboo of bottom fixedly connected with of baffle, sewage enter into the inside of inlet channel through the junction of placing board and inlet channel, and when sewage was gathered together through the inside strong filter core of outlet channel afterwards, can enter into the inside of trapezoidal section of thick bamboo through the through-hole of placing the inboard, the condition that has the outward diffusion when the pure water goes out the through-hole, at this moment trapezoidal section of thick bamboo can restrict it, guarantees that the water purification can be rapid flows out from the filter core.

Further, the strong filter core group is made of hollow fibers, the weak filter core group is made of PP cotton, when sewage enters the water inlet pipeline, the weak filter core group can filter suspended substances in the sewage firstly, and when the sewage enters the water outlet pipeline, the strong filter core group can remove bacteria and rust in the sewage.

Furthermore, the junction of weak bonding column and weak filter core group and the junction of strong bonding column and strong filter core group all are provided with the waterproof glue, and the waterproof glue can weak bonding column and weak filter core group or strong bonding column and strong filter core group's stability of being connected, and when sewage was through weak filter core group or strong filter core group, weak filter core group or strong filter core group also can remain stable.

Further, the equal fixedly connected with mounting box in both ends of main casing, the equal fixedly connected with steadying frame in both ends of vice casing all has the screw hole on mounting box and the steadying frame, when needing to fix the filter core, can fix the mounting box at main casing both ends and steadying frame through the bolt, is convenient for whole filter element's installation and dismantlement.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that:

(1) this scheme can carry out certain acceleration with filtering during rivers accelerate filtering component, unfiltered sewage enters into the filter core, sewage enters into the inlet channel through toper filter box, the first filtration has been carried out, the sewage that enters into in the inlet channel can be because the quick weak filter core group that passes through of pressure water pump's suction, carry out the second filtration, pressure water pump can send sewage into outlet conduit immediately, the filter core group is crossed by the quick strong passing through of sewage after the pressurization, like this carrying out filterable in-process, the effectual reduction of avoiding the water flow speed, the cleaning efficiency of water filter core has been improved.

(2) When sewage enters into the filter core, can at first filter through the first step of toper filter screen box, toper filter screen box can filter great particulate matter in the sewage, when guaranteeing that later sewage enters into the inlet channel, when crossing the filter core group through weak, avoids appearing the obstructed condition after long-time work easily.

(3) Sewage enters into the inside of inlet channel through the junction of placing board and inlet channel, and sewage can enter into the inside of a trapezoidal section of thick bamboo through the through-hole of placing the inboard when the inside strong filter core group of outlet channel later, and the condition that has the outdiffusion when the water purification goes out the through-hole, and at this moment a trapezoidal section of thick bamboo can restrict it, guarantees that the water purification can be rapid flows from the filter core.

(4) The equal fixedly connected with steady rest in both ends of vice shell, all threaded hole on mounting box and the steady rest, when needing to fix the filter core, can fix the mounting box and the steady rest at main shell both ends through the bolt, be convenient for whole filter element's installation and dismantlement.

Drawings

FIG. 1 is a schematic view of the internal structure of a main housing and a sub-housing of the present invention;

FIG. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic cross-sectional view of the water inlet pipe of the present invention;

FIG. 4 is a schematic cross-sectional view of the outlet conduit of the present invention;

fig. 5 is a schematic top view of a weak filter disk according to the present invention.

The reference numbers in the figures illustrate:

the device comprises a main shell 1, an auxiliary shell 2, a partition plate 3, a water flow accelerating and filtering component 4, a support column 41, a pressure water pump 42, a water inlet pipeline 43, a water outlet pipeline 44, a strong filter screen disc 45, a weak filter screen disc 46, a strong filter core group 47, a weak filter core group 48, a placing plate 5, a trapezoidal cylinder 6, a conical filter net cage 7, a stabilizing frame 8 and a mounting box 9.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1-5, a filter element with high cleaning efficiency comprises a main shell 1, wherein the top end of the main shell 1 is connected with an auxiliary shell 2 in a clamping manner, the inner wall of the main shell 1 is fixedly connected with a partition plate 3, the top end of the partition plate 3 is fixedly provided with a water flow accelerating filter assembly 4, the side edge of the inner wall of the auxiliary shell 2 is fixedly connected with a placing plate 5, the top end of the inner wall of the auxiliary shell 2 is fixedly connected with a conical filter net box 7, the top end of a water inlet pipeline 43 is communicated with the bottom end of the placing plate 5, a head through hole is formed in the partition plate 3, the bottom end of a water outlet pipeline 44 is communicated with the top end of the through hole, the bottom end of the partition plate 3 is fixedly connected with a trapezoidal cylinder 6, two ends of the main shell 1 are both fixedly connected with mounting boxes 9, and two ends of the auxiliary shell 2 are both fixedly connected with stabilizing frames 8;

the water flow accelerating filtering component 4 comprises a supporting column 41, a pressurizing water pump 42 is fixedly arranged at the top end of the supporting column 41, the pressurizing water pump 42 is the prior art, a person skilled in the art can select a pressurizing water pump 42 with a proper model according to actual needs, the scheme is directly quoted, and no change is made to the principle and structure of the scheme, so the description is omitted, a water inlet of the pressurizing water pump 42 is fixedly connected with a water inlet pipeline 43 communicated with the pressurizing water pump 42, a water outlet of the pressurizing water pump 42 is fixedly connected with a water outlet pipeline 44 communicated with the pressurizing water pump, the inner wall of the water inlet pipeline 43 is fixedly connected with a weak filter screen disc 46, the top end of the weak filter screen disc 46 is fixedly connected with a weak bonding column, the inner wall of the water outlet pipeline 44 is fixedly connected with a strong filter screen disc 45, the top end of the strong filter screen disc 45 is fixedly connected with a strong bonding column, the top end of the strong bonding column is bonded with a strong filter core group 47, the top end of the weak bonding column is bonded with a weak filter core group 48, the strong filter core group 47 is made of hollow fiber, the weak filter core group 48 is made of PP cotton, and waterproof glue is arranged at the joint of the weak bonding column and the weak filter core group 48 and the joint of the strong bonding column and the strong filter core group 47.

Referring to fig. 1-5, firstly, when sewage enters the filter element, the sewage is filtered by the first step of the tapered filtering net cage 7, the tapered filtering net cage 7 can filter larger particles in the sewage, and when the sewage enters the water inlet pipeline 43 and passes through the weak filtering core group 48, the larger particles are not accumulated in the water inlet pipeline, so as to avoid the situation that the water inlet pipeline is easily blocked after long-time operation, which is favorable for the sewage to rapidly pass through the weak filtering core group 48 in the water inlet pipeline, the weak filtering core group 48 performs the second filtering on the sewage, the weak filtering core group 48 can firstly filter suspended substances and other substances in the sewage, the sewage then enters the pressure water pump 42 for pressurization, the pressure water pump can send the sewage into the water outlet pipeline 44, the pressurized sewage can rapidly pass through the strong filtering core group 47, and the strong filtering core group 47 can filter bacteria, bacteria and water in the sewage, Rust etc. is clear away, sewage is when filtering core group 47 through the inside strong of outlet conduit 44 afterwards, can enter into trapezoidal section of thick bamboo 6's inside through placing the inside through-hole of board 5, the water purification has the condition of outdiffusion when going out the through-hole, at this moment trapezoidal section of thick bamboo 6 can restrict it, guarantee that the water purification can be rapid flow from the filter core, like this in-process filtering, the effectual reduction of avoiding the velocity of water, the cleaning efficiency of water filter core has been improved, all threaded holes on mounting box 9 and the steady rest 8, when needing to fix the filter core, can fix the mounting box 9 at main shell 1 both ends and the steady rest 8 at vice shell 2 both ends through the bolt, the same reason can be dismantled, be convenient for whole installation and the dismantlement of filtering the core.

The foregoing is only a preferred embodiment of the present invention; the scope of the utility model is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims

1. A filter cartridge with high cleaning efficiency comprises a main shell (1), and is characterized in that: the top end of the main shell (1) is connected with an auxiliary shell (2) in a clamping mode, the inner wall of the main shell (1) is fixedly connected with a partition plate (3), the top end of the partition plate (3) is fixedly provided with a water flow accelerating and filtering assembly (4), and the side of the inner wall of the auxiliary shell (2) is fixedly connected with a placing plate (5);

the utility model discloses a filter assembly, including support column (41) with higher speed rivers, the fixed pressure water pump (42) that is provided with in top of support column (41), the water inlet fixedly connected with of pressure water pump (42) and rather than intake pipe (43) of putting through mutually, the delivery port fixedly connected with of pressure water pump (42) and rather than outlet conduit (44) of putting through mutually, the weak filter screen dish (46) of inner wall fixedly connected with of intake pipe (43), the weak bonding post of top fixedly connected with of weak filter screen dish (46), the strong filter screen dish (45) of inner wall fixedly connected with of outlet conduit (44), the strong bonding post of top fixedly connected with of strong filter screen dish (45), the top of strong bonding post is pasted and is connected with strong filter core group (47), the top of weak bonding post is pasted and is connected with weak filter core group (48).

2. A filter cartridge for efficient cleaning according to claim 1 wherein: the top end of the inner wall of the auxiliary shell (2) is fixedly connected with a conical filtering net box (7).

3. A filter cartridge for efficient cleaning according to claim 1 wherein: the top end of the water inlet pipeline (43) is communicated with the bottom end of the placing plate (5), a head through hole is formed in the partition plate (3), the bottom end of the water outlet pipeline (44) is communicated with the top end of the through hole, and the bottom end of the partition plate (3) is fixedly connected with the trapezoidal cylinder (6).

4. A filter cartridge for efficient cleaning according to claim 1 wherein: the strong filter core group (47) is made of hollow fibers, and the weak filter core group (48) is made of PP cotton.

5. A filter cartridge for efficient cleaning according to claim 1 wherein: and waterproof glue is arranged at the joint of the weak bonding column and the weak filter core group (48) and the joint of the strong bonding column and the strong filter core group (47).

6. A filter cartridge for efficient cleaning according to claim 1 wherein: the mounting box is characterized in that mounting boxes (9) are fixedly connected to the two ends of the main shell (1), and stabilizing frames (8) are fixedly connected to the two ends of the auxiliary shell (2).