CN215781908U

CN215781908U - Large-traffic coalescence scale removal filter core

Info

Publication number: CN215781908U
Application number: CN202121665304.1U
Authority: CN
Inventors: 夏伟昌; 王峰; 王建强; 吴树武; 谭宗强; 潘鹏; 吴飞; 王思; 许美丽
Original assignee: Jiangsu Siao Environmental Protection Science & Technology Co ltd
Current assignee: Jiangsu Siao Environmental Protection Science & Technology Co ltd
Priority date: 2021-07-21
Filing date: 2021-07-21
Publication date: 2022-02-11
Anticipated expiration: 2031-07-21

Abstract

The utility model discloses a large-flow coalescence descaling filter element, which comprises a bottom cover, an outer cylinder and a top cover, wherein mounting platforms are uniformly formed on the outer walls of the top of the bottom cover and the top of the top cover, the two mounting platforms are respectively in threaded connection with the outer wall of the side surface of the outer cylinder close to the top end and the bottom end, an inner cylinder is integrally formed in the center of the outer wall of the top of the bottom cover, a filter element body positioned in the outer cylinder is sleeved outside the inner cylinder, a liquid inlet pipe is inserted in the center of the outer wall of the top cover, the filter element body comprises a fine-hole filter screen, and a coarse-hole filter screen is bonded on the inner wall of the side surface of the fine-hole filter screen. When the filter element is used, the metal filter screen can improve the strength of the filter element, and meanwhile, the outer cylinder and the inner cylinder can enable the filter element to resist the impact of large-flow liquid and prolong the service life of the filter element; top cap, bottom threaded connection are on the urceolus, when needs are changed the maintenance to the filter core, and the staff can be through twisting top cap, bottom, unpack apart this filter core fast to be convenient for change the filter core.

Description

Large-traffic coalescence scale removal filter core

Technical Field

The utility model relates to the technical field of filter elements, in particular to a large-flow coalescence descaling filter element.

Background

The filter element is widely used as a common filter device in the liquid treatment process, and the volume of the filter element can be reduced as much as possible on the premise of ensuring the filter precision because the filter area is larger in the large-flow liquid treatment process, so that the folding filter element is generally adopted.

At present, current folding filter core is for dispersing many pleat shapes, and intensity is lower, under the longer or the higher condition of pleat height of filter core, can't satisfy the operation requirement, simultaneously, current filter core is not convenient for change when using, can influence the filterable efficiency of filter core, consequently, need design large-traffic coalescence scale removal filter core to solve above-mentioned problem urgently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects of low strength and inconvenient replacement of the existing filter element in the prior art, and provides a large-flow coalescence descaling filter element.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a large-traffic coalescence scale removal filter core, includes bottom, urceolus, top cap, the homogeneous body shaping has the mount table on bottom and the top cap top outer wall, and two mount tables threaded connection respectively are close to top department and bottom department at urceolus side outer wall, bottom top outer wall center department integrated into one piece has the inner tube, and the inner tube outside cup joints the filter core body that is located the urceolus inside, top cap top outer wall center department pegs graft and has the feed liquor pipe, the filter core body includes the pore filter screen, it has the coarse pore filter screen to bond on the pore filter screen side inner wall, and all bonds on the coarse pore filter screen side inner wall and the pore filter screen side outer wall and have the filter screen.

Furthermore, a groove is formed in the outer wall of the side face of the inner barrel, close to the top, a connecting pipe is integrally formed on one side of the outer wall of the bottom of the top cover, and the connecting pipe is in threaded connection with the inside of the groove.

Furthermore, a flow equalizing plate is inserted into the inner wall of the bottom of the groove, and through holes distributed in an equidistant structure are formed in the outer wall of the top of the flow equalizing plate.

Further, slide bars are welded on two sides of the inner wall of the top of the inner barrel, a sliding plate is connected between the two slide bars in a sliding mode, and sponge is bonded on the outer wall of the side face of the sliding plate.

Furthermore, the slide bar is sleeved with a spring, and two ends of the spring are respectively installed on the inner wall of the top of the inner cylinder and the outer wall of the top of the sliding plate through bolts.

Furthermore, a placing groove is formed in one side of the outer wall of the bottom cover, and a handle is rotatably connected inside the placing groove through a rotating shaft.

The utility model has the beneficial effects that:

1. through inner tube, urceolus and the filter screen that sets up, when using this filter core, the filter screen of metal system can improve the intensity of filter core, and urceolus and inner tube can make this filter core can resist the impact of large-traffic liquid simultaneously, improve the life of filter core.

2. Through top cap, the bottom that sets up, top cap, bottom threaded connection are on the urceolus, when needs are changed the maintenance to the filter core, and the staff can be through twisting top cap, bottom, unpack apart this filter core fast to be convenient for change the filter core.

3. Through the slide and the sponge that set up, when washing this filter core, the staff can be intermittent type and wash this filter core for the slide carries out reciprocating motion, makes the sponge can be to the inside memorability clearance of inner tube, avoids the impurity of aquatic to plug up the hole on the inner tube.

4. Through the arrangement groove and the handle that set up, when carrying this filter core, the staff can carry the filter core through the handle, and simultaneously when this filter core of installation, the staff can fold into the arrangement groove with the handle to avoid the installation of handle influence filter core.

Drawings

Fig. 1 is a schematic structural diagram of a large-flow coalescing descaling filter element according to the present invention.

Fig. 2 is a front structural section view of a high-flow coalescence descaling filter element provided by the utility model.

Fig. 3 is a schematic structural diagram of a bottom cover of the large-flow coalescence descaling filter element provided by the utility model.

Fig. 4 is a top view of the bottom cap structure of the high-flow coalescence descaling filter element provided by the utility model.

Fig. 5 is a top view of a top cover structure of a high-flow coalescence descaling filter element provided by the utility model.

Fig. 6 is a schematic diagram of a filter element structure of a large-flow coalescence descaling filter element provided by the utility model.

In the figure: the filter comprises a top cover 1, an outer cylinder 2, a bottom cover 3, a liquid inlet pipe 4, a placing groove 5, a handle 6, an inner cylinder 7, a groove 8, a flow equalizing plate 9, through holes 10, a slide rod 11, a spring 12, a slide plate 13, sponge 14, a connecting pipe 15, a filter screen 16, a fine-hole filter screen 17, a coarse-hole filter screen 18, a mounting table 19 and a filter element body 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 6, the utility model is a large-flow coalescence descaling filter element, including a bottom cover 3, an outer cylinder 2, a top cover 1, mounting platforms 19 are integrally formed on the outer walls of the top of the bottom cover 3 and the top of the top cover 1, and two mounting platforms 19 are respectively screwed on the outer wall of the side of the outer cylinder 2 near the top and the bottom, an inner cylinder 7 is integrally formed at the center of the outer wall of the top of the bottom cover 3, the inner cylinder 7 and the outer cylinder 2 can improve the strength of the filter element to resist the impact of large-flow liquid, and a filter element body 20 inside the outer cylinder 2 is sleeved outside the inner cylinder 7, a liquid inlet pipe 4 is inserted at the center of the outer wall of the top cover 1, the liquid inlet pipe 4 facilitates the water flow to enter the filter element, the filter element body 20 includes a fine-hole filter screen 17, a coarse-hole filter screen 18 is bonded on the inner wall of the side of the fine-hole filter screen 17, the coarse-hole filter screen 18 and the fine-hole filter screen 17 adopt an ultra-blown polypropylene fiber filter material, and coarse mesh filter screen 18 lays with the irregular overlapping of pore filter screen 17 level, and on 18 side inner walls of coarse mesh filter screen with pore filter screen 17 side outer wall on all bond have filter screen 16, filter screen 16 can improve filter core body 20's intensity for metal product.

The outer wall of the side face of the inner cylinder 7 is provided with a groove 8 close to the top, the groove 8 is convenient for installing a flow equalizing plate 9, a connecting pipe 15 is integrally formed on one side of the outer wall of the bottom of the top cover 1, the connecting pipe 15 is provided with the top cover 1 and the inner cylinder 7 which are connected together, and the connecting pipe 15 is in threaded connection with the inside of the groove 8.

The flow equalizing plate 9 is inserted into the inner wall of the bottom of the groove 8, the flow equalizing plate 9 can reduce the speed of water flow so as to reduce the impact of the water flow on the filter element body 20, the outer wall of the top of the flow equalizing plate 9 is provided with through holes 10 distributed in an equidistant structure, and the through holes 10 facilitate the water flow to pass through the flow equalizing plate 9.

Slide bars 11 have all been welded to inner tube 7 top inner wall both sides, and sliding connection has slide 13 between two slide bars 11, and slide 13 can be in spring 12's cooperation reciprocating motion down when washing the filter core to wash inner tube 7 inner wall, it has sponge 14 to bond on the slide 13 side outer wall, and sponge 14 can wash inner tube 7's inner wall under slide 13 drives.

The spring 12 is sleeved outside the sliding rod 11, the sliding plate 13 can be conveniently installed on the spring 12, the sliding plate 13 can reciprocate during intermittent flushing, and two ends of the spring 12 are respectively installed on the inner wall of the top of the inner barrel 7 and the outer wall of the top of the sliding plate 13 through bolts.

Bottom 3 bottom outer wall one side has been seted up and has been put groove 5, and handle 6 is convenient for accomodate in the groove 5 of putting, and just 5 insides of putting are rotated through the pivot and are connected with handle 6, and this filter core is carried in the work of being convenient for to handle 6.

The working principle of the utility model is as follows: when the filter core is used, a worker can firstly buckle the handle 6 in the arranging groove 5 and then hold the handle 6, so as to carry and carry the filter core, so as to carry the filter core to an installation position, when the filter core is installed, the worker can buckle the handle 6 in the arranging groove 5, so as to accommodate the handle 6 and prevent the handle 6 from influencing the installation of the filter core, when the filter core is used, water flow can enter the inner barrel 7 from the liquid inlet pipe 4, when the water flow enters the inner barrel 7, the water flow can firstly flow the flow equalizing plate 9 and then flows into the inner barrel 7 through the through holes 10 on the flow equalizing plate 9, and then flows into the filter core body 20 when the water flow passes through the holes on the inner barrel 7, at the moment, the filter screen 16, the fine-hole filter screen 17 and the coarse-hole filter screen 18 can filter the water flow, when the filtered water flow can flow out of the filter core through the holes on the outer barrel 2, and when the filter core filters the water flow, the outer barrel 2 and the inner barrel 7 can enable the filter element to resist impact of large-flow liquid, so that the service life of the filter element is prolonged, and then when the filter element is washed, workers can intermittently inject water into the filter element, so that the sliding plate 13 can reciprocate on the sliding rod 11, the sponge 14 can clean the inside of the inner barrel 7, and holes in the inner barrel 7 are prevented from being blocked.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A large-flow coalescence descaling filter element, which comprises a bottom cover (3), an outer cylinder (2) and a top cover (1), it is characterized in that the outer walls of the top parts of the bottom cover (3) and the top cover (1) are integrally formed with a mounting table (19), and the two mounting platforms (19) are respectively connected with the outer wall of the side surface of the outer cylinder (2) close to the top end and the bottom end by screw threads, an inner cylinder (7) is integrally formed at the center of the outer wall at the top of the bottom cover (3), and the outer part of the inner cylinder (7) is sleeved with a filter element body (20) positioned in the outer cylinder (2), a liquid inlet pipe (4) is inserted in the center of the outer wall of the top cover (1), the filter element body (20) comprises a fine hole filter screen (17), a coarse-pore filter screen (18) is bonded on the inner wall of the side surface of the fine-pore filter screen (17), and the inner wall of the side surface of the coarse hole filter screen (18) and the outer wall of the side surface of the fine hole filter screen (17) are all bonded with filter screens (16).

2. A high-flow rate coalescence descaling filter core according to claim 1, characterized in that, the outer wall of the side of the inner cylinder (7) near the top is provided with a groove (8), one side of the outer wall of the bottom of the top cover (1) is integrally formed with a connecting pipe (15), and the connecting pipe (15) is screwed inside the groove (8).

3. The high-flow coalescence descaling filter core of claim 2, characterized in that, the inner wall of the bottom of the groove (8) is inserted with a flow equalizing plate (9), and the outer wall of the top of the flow equalizing plate (9) is provided with through holes (10) distributed in an equidistant structure.

4. The high-flow coalescence descaling filter core of claim 1, characterized in that slide bars (11) are welded on both sides of the top inner wall of the inner cylinder (7), a sliding plate (13) is connected between the two slide bars (11), and sponge (14) is bonded on the outer wall of the side surface of the sliding plate (13).

5. A high-flow rate coalescence descaling filter core according to claim 4, characterized in that, the slide bar (11) is sleeved with a spring (12), and the two ends of the spring (12) are respectively installed on the inner wall of the top of the inner cylinder (7) and the outer wall of the top of the sliding plate (13) through bolts.

6. The high-flow coalescence descaling filter core of claim 1, characterized in that, the bottom outer wall side of the bottom cover (3) is equipped with a placement groove (5), and the inside of the placement groove (5) is rotatably connected with a handle (6) through a rotating shaft.