CN210251369U

CN210251369U - Fiber filtering device convenient for replacing filter element

Info

Publication number: CN210251369U
Application number: CN201921036547.1U
Authority: CN
Inventors: 郝世杰
Original assignee: Guangzhou Feite Tianyuan Environment Technology Co ltd
Current assignee: Guangzhou Feite Tianyuan Environment Technology Co ltd
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-04-07
Anticipated expiration: 2029-07-04

Abstract

The utility model belongs to the technical field of the filtration technique and specifically relates to a make things convenient for fiber filtering device of renew cartridge conveniently, including urceolus and cover, connect through locking mechanism between urceolus and the cover, and the vertical fiber filter that is provided with in inside of urceolus, hopper and feeding funnel under respectively horizontally connected with on the urceolus at fiber filter both ends and the cover inner wall, cutting ferrule and last cutting ferrule under the one end that lower hopper and feeding funnel are close to each other respectively fixedly connected with, the both ends difference cartridge of fiber filter is inside cutting ferrule and last cutting ferrule down. The utility model discloses a set up locking mechanism to can carry out zonulae occludens with the cover with the urceolus, effectively improve the stability of fibre filter core installation, be convenient for dismantle fibre filter core simultaneously; set up and lift the mechanism, can lift the fiber filter core, lift the mechanism and can push up the fiber filter core when urceolus and cover separation, reduced maintainer's the dismantlement degree of difficulty, reduced fiber filter core's maintenance time simultaneously.

Description

Fiber filtering device convenient for replacing filter element

Technical Field

The utility model relates to a filter field especially relates to a make things convenient for fiber filtering device of renew cartridge.

Background

In water treatment, the filter material also plays an important role, such as: quartz sand filter material, anthracite filter material, manganese sand filter material, active carbon, fiber balls and other water purification materials. The water purifier can be matched with proper water purifying materials according to different treated water qualities and different filters, thereby achieving ideal water quality of the outlet water. The filter element mounting structure of the existing fiber filtering device is fixed, the stability is good, the filter element mounting structure is inconvenient to detach and clean, the work difficulty of maintenance personnel is greatly increased, the maintenance time is prolonged, and the fiber filtering device convenient for replacing the filter element is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of the prior art that the filter element is inconvenient and the filter element is inconvenient to disassemble and clean, and providing a fiber filtering device convenient for replacing the filter element.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a make things convenient for fiber filtering device of renew cartridge, includes urceolus and cover, the one end that urceolus and cover kept away from each other communicates respectively has inlet tube and drain pipe, connect through locking mechanism between urceolus and the cover, just the inside vertical fibre filter core that is provided with of urceolus, hopper and feeding funnel under the horizontally connected with respectively on urceolus and the cover inner wall at fibre filter core both ends, the one end that hopper and feeding funnel are close to each other is cutting ferrule and the last cutting ferrule under fixedly connected with respectively, the both ends of fibre filter core cartridge are inside cutting ferrule and the last cutting ferrule down respectively, just the water inlet hole with the inside intercommunication of fibre filter core is seted up to the intermediate position of feeding funnel, a plurality of wash ports have been seted up along the circumferencial direction equidistance to the periphery of hopper down the inside lifting.

Preferably, locking mechanism includes along the equidistance T type pull rod of perpendicular connection in the cover bottom of circumferencial direction, the solid fixed ring has been cup jointed to the urceolus external thread of T type pull rod below, the locating hole has all been seted up on the solid fixed ring of T type pull rod corresponding position, the internal diameter of locating hole reduces along clockwise gradually, just T type pull rod all runs through adjacent locating hole and extends to solid fixed ring bottom.

Preferably, the bottom end of the cylinder cover is provided with an annular groove, the top end of the outer cylinder is inserted into the annular groove, the inner wall of the annular groove is adhered with a sealing gasket, and the sealing gasket is tightly attached to the outer cylinder.

Preferably, lift the mechanism and set up the board of lifting inside the cutting ferrule under including horizontal slip, the fibre filter core is located and is lifted the board top, the outside of lifting the board is connected with a plurality of sliding sleeves along the circumferencial direction equidistance, the mounting groove has all been seted up on the lower cutting ferrule inner wall that the sliding sleeve corresponds the position, the equal vertical gag lever post that is connected with in mounting groove, the sliding sleeve slides the cover and establishes in the adjacent gag lever post outside, just the gag lever post outside of sliding sleeve below all overlaps and is equipped with supporting spring.

Preferably, lift board and sliding sleeve are integrated into one piece structure, just material loading hopper, last cutting ferrule, lift board, hopper, cutting ferrule and sliding sleeve are stainless steel material and make down.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. the utility model discloses a set up locking mechanism to can carry out zonulae occludens with the cover with the urceolus, effectively improve the stability of fibre filter core installation, be convenient for dismantle fibre filter core simultaneously;

2. set up and lift the mechanism, can lift the fiber filter core, lift the mechanism and can push up the fiber filter core when urceolus and cover separation, reduced maintainer's the dismantlement degree of difficulty, reduced fiber filter core's maintenance time simultaneously.

Drawings

Fig. 1 is a schematic structural view of a fiber filtering device with a conveniently replaceable filter element according to the present invention;

FIG. 2 is a schematic view of the overall structure of a fiber filtering device with a filter element convenient to replace according to the present invention;

FIG. 3 is a schematic structural view of a fiber filtering device lifting mechanism for conveniently replacing a filter element according to the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 3;

fig. 5 is an enlarged schematic view of B in fig. 1.

In the figure: the device comprises an outer barrel 1, a drain pipe 2, a T-shaped pull rod 3, a water inlet pipe 4, a barrel cover 5, a fixing ring 6, a positioning hole 7, a water inlet through hole 8, an upper hopper 9, an upper clamping sleeve 10, a fiber filter element 11, a lifting plate 12, a lower hopper 13, a water outlet hole 14, a lower clamping sleeve 15, a mounting groove 16, a limiting rod 17, a sliding sleeve 18 and a supporting spring 19.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.

The fiber filtering device convenient for replacing the filter element as shown in figures 1-5 comprises an outer cylinder 1 and a cylinder cover 5, wherein one end of the outer cylinder 1, which is far away from the cylinder cover 5, is respectively communicated with a water inlet pipe 4 and a water outlet pipe 2, the outer cylinder 1 and the cylinder cover 5 are connected through a locking mechanism, and the fiber filter element 11 is vertically arranged in the outer cylinder 1, the inner walls of the outer cylinder 1 and the cylinder cover 5 at the two ends of the fiber filter element 11 are respectively and horizontally connected with a lower hopper 13 and an upper hopper 9, one end of the lower hopper 13, which is close to the upper hopper 9, is respectively and fixedly connected with a lower cutting sleeve 15 and an upper cutting sleeve 10, the two ends of the fiber filter element 11 are respectively inserted in the lower cutting sleeve 15 and the upper cutting sleeve 10, a water inlet through hole 8 communicated with the interior of the fiber filter element 11 is formed in the middle of the upper hopper 9, a plurality of water discharge holes 14 are formed in the periphery of the lower hopper 13 at equal intervals along the circumferential direction, and a lifting mechanism is arranged in the lower clamping sleeve 15; through setting up inlet tube 4, thereby be convenient for carry urceolus 1 and the 5 inside filtration of cover with needs filterable water, it is convenient for discharge filterable water to set up drain pipe 2, through setting up hopper 13 down, feeding funnel 9, lower cutting ferrule 15 and last cutting ferrule 10, thereby can fix the centre gripping to fiber filter element 11, effectively improve fiber filter element 11's installation stability, through setting up fiber filter element 11, thereby can filter water, effectively improve the quality of water, simultaneously through setting up inlet opening 8, thereby conveniently carry water to inside fiber filter element 11, can be inside with the row's of going into urceolus 1 that filters finishing through wash port 14.

The locking mechanism comprises T-shaped pull rods 3 vertically connected to the bottom end of the barrel cover 5 at equal intervals in the circumferential direction, fixing rings 6 are sleeved on the outer portion of the outer barrel 1 below the T-shaped pull rods 3 in a threaded mode, positioning holes 7 are formed in the fixing rings 6 at positions corresponding to the T-shaped pull rods 3, the inner diameters of the positioning holes 7 are gradually reduced in the clockwise direction, and the T-shaped pull rods 3 penetrate through the adjacent positioning holes 7 and extend to the bottoms of the fixing rings 6; through the arrangement of the T-shaped pull rod 3 and the positioning hole 7, when the barrel cover 5 is folded with the outer barrel 1, the T-shaped pull rod 3 is inserted into the positioning hole 7, and the T-shaped pull rod 3 is moved to the end with the smaller inner diameter of the positioning hole 7 through rotating the fixing ring 6, so that the barrel cover 5 and the outer barrel 1 are locked and positioned.

The bottom end of the cylinder cover 5 is provided with an annular groove, the top end of the outer cylinder 1 is inserted into the annular groove, the inner walls of the annular groove are respectively stuck with a sealing gasket, and the sealing gaskets are tightly attached to the outer cylinder 1; by arranging the annular groove and the sealing gasket, the cylinder cover 5 can be tightly attached to the outer cylinder 1, and the sealing property between the cylinder cover 5 and the outer cylinder 1 is improved.

The lifting mechanism comprises a lifting plate 12 which is horizontally arranged in a lower clamping sleeve 15 in a sliding mode, the fiber filter element 11 is located at the top end of the lifting plate 12, the outer side of the lifting plate 12 is connected with a plurality of sliding sleeves 18 at equal intervals along the circumferential direction, mounting grooves 16 are formed in the inner wall of the lower clamping sleeve 15 at the corresponding positions of the sliding sleeves 18, limiting rods 17 are vertically connected in the mounting grooves 16, the sliding sleeves 18 are sleeved on the outer sides of the adjacent limiting rods 17 in a sliding mode, and supporting springs 19 are sleeved on the outer sides of the limiting rods 17 below the sliding sleeves 18; through setting up gag lever post 17 and sliding sleeve 18, thereby can carry on spacingly to lifting plate 12, through setting up supporting spring 19, thereby can carry out the stable stay to lifting plate 12, through setting up lifting plate 12, thereby can lift fibre filter core 11, supporting spring 19 can drive lifting plate 12 and push up fibre filter core 11 when urceolus 1 separates with cover 5, has reduced maintainer's the dismantlement degree of difficulty, has reduced fibre filter core 11's maintenance time simultaneously.

The lifting plate 12 and the sliding sleeve 18 are of an integrally formed structure, and the upper hopper 9, the upper clamping sleeve 10, the lifting plate 12, the lower hopper 13, the lower clamping sleeve 15 and the sliding sleeve 18 are made of stainless steel materials; the feeding hopper 9, the upper clamping sleeve 10, the lifting plate 12, the lower hopper 13, the lower clamping sleeve 15 and the sliding sleeve 18 which are made of stainless steel materials can play a good anti-rust function, and the service life of the device is effectively prolonged.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The fiber filtering device convenient for replacing the filter element comprises an outer barrel (1) and a barrel cover (5), wherein one end, far away from each other, of the outer barrel (1) and the barrel cover (5) is respectively communicated with a water inlet pipe (4) and a water outlet pipe (2), the fiber filtering device is characterized in that the outer barrel (1) and the barrel cover (5) are connected through a locking mechanism, a fiber filter element (11) is vertically arranged in the outer barrel (1), the inner walls of the outer barrel (1) and the barrel cover (5) at the two ends of the fiber filter element (11) are respectively and horizontally connected with a lower hopper (13) and an upper hopper (9), one end, close to each other, of the lower hopper (13) and the upper hopper (9) is respectively and fixedly connected with a lower clamping sleeve (15) and an upper clamping sleeve (10), the two ends of the fiber filter element (11) are respectively inserted in the lower clamping sleeve (15) and the upper clamping sleeve (10), and a water inlet through hole (8) communicated with the interior of the fiber filter, a plurality of drain holes (14) are formed in the periphery of the lower hopper (13) at equal intervals along the circumferential direction, and a lifting mechanism is arranged inside the lower clamping sleeve (15).

2. The fiber filtering device convenient for filter element replacement according to claim 1, wherein the locking mechanism comprises T-shaped pull rods (3) vertically connected to the bottom end of the barrel cover (5) at equal intervals in the circumferential direction, fixing rings (6) are sleeved on the outer threads of the outer barrel (1) below the T-shaped pull rods (3), positioning holes (7) are formed in the fixing rings (6) at corresponding positions of the T-shaped pull rods (3), the inner diameters of the positioning holes (7) are gradually reduced in the clockwise direction, and the T-shaped pull rods (3) extend to the bottoms of the fixing rings (6) through the adjacent positioning holes (7).

3. The fiber filtering device convenient for replacing the filter element according to claim 1, wherein the bottom end of the cylinder cover (5) is provided with an annular groove, the top end of the outer cylinder (1) is inserted into the annular groove, and the inner walls of the annular groove are adhered with sealing gaskets which are tightly attached to the outer cylinder (1).

4. The fiber filtering device convenient for filter element replacement according to claim 1, wherein the lifting mechanism comprises a lifting plate (12) horizontally sliding and arranged inside a lower clamping sleeve (15), the fiber filter element (11) is located at the top end of the lifting plate (12), the outer side of the lifting plate (12) is connected with a plurality of sliding sleeves (18) at equal intervals along the circumferential direction, mounting grooves (16) are formed in the inner walls of the lower clamping sleeve (15) at the corresponding positions of the sliding sleeves (18), limiting rods (17) are vertically connected inside the mounting grooves (16), the sliding sleeves of the sliding sleeves (18) are arranged outside adjacent limiting rods (17), and supporting springs (19) are sleeved outside the limiting rods (17) below the sliding sleeves (18).

5. The fiber filtering device convenient for replacing the filter element as claimed in claim 4, wherein the lifting plate (12) and the sliding sleeve (18) are of an integrally formed structure, and the upper hopper (9), the upper cutting sleeve (10), the lifting plate (12), the lower hopper (13), the lower cutting sleeve (15) and the sliding sleeve (18) are made of stainless steel materials.