CN217015557U

CN217015557U - Large-traffic filter element formula filter

Info

Publication number: CN217015557U
Application number: CN202123060607.3U
Authority: CN
Inventors: 夏禹; 张辉; 张鹏
Original assignee: Shanghai Zhirui Environmental Protection Technology Co ltd
Current assignee: Shanghai Zhirui Environmental Protection Technology Co ltd
Priority date: 2021-12-08
Filing date: 2021-12-08
Publication date: 2022-07-22
Anticipated expiration: 2031-12-08

Abstract

The utility model discloses a large-flow filter element type filter, which comprises a cylinder body, wherein the top of the cylinder body is connected with a top cover, the upper part of the cylinder body is connected with a liquid inlet, a pore plate is hermetically arranged in the cylinder body, the height of the pore plate is positioned above the liquid inlet, a connecting hole is formed in the pore plate, the liquid inlet is hermetically connected with the connecting hole through a liquid inlet bent pipe, the liquid inlet bent pipe is positioned in the cylinder body, a mounting hole is formed in the pore plate, a supporting net basket is arranged on the mounting hole, a filter element is arranged in the supporting net basket, and a liquid outlet is formed in the lower part of the cylinder body. The inlet of this device passes through the feed liquor return bend and connects the orifice plate, can make liquid pass through the feed liquor return bend flow direction orifice plate upper portion and get into the filter core again, has reduced the whole height of filter, is convenient for change filter core.

Description

Large-flow filter element type filter

Technical Field

The utility model relates to the technical field of filters, in particular to a high-flow filter element type filter.

Background

The large-flow filter element type filter is a high-flow filter, and the filter element used for installation is a large-flow filter element with the advantages of high-efficiency intercepting and filtering, low pressure loss, long service life and the like, and is widely applied to the industrial industry. However, the liquid inlet of the existing large-flow filter element type filter adopts a straight pipe structure, and the liquid inlet is higher than the filter element, so that the whole filter is higher, and the filter element is not convenient to replace in the later period.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-flow filter element type filter to solve the problems mentioned in the background technology. In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a large-traffic filter element formula filter, includes the barrel, the top cap is connected at the barrel top, the inlet is connected on barrel upper portion, the inside seal installation of barrel has the orifice plate, the top that highly is located the inlet of orifice plate, it has the connecting hole to open on the orifice plate, the inlet passes through feed liquor return bend sealing connection connecting hole, the feed liquor return bend is located the inside of barrel, it has the mounting hole to open on the orifice plate, install the support basket on the mounting hole, support basket internally mounted has the filter core, it has the liquid outlet to open the barrel lower part.

Preferably, the mounting hole upper end is opened there is the spacing groove, the top of supporting the basket is equipped with the limiting plate, the limiting plate is located the spacing inslot portion, the limiting plate passes through the bolt connection orifice plate, the sealing washer is installed at the top of supporting the basket, the sealing washer is located the below of limiting plate, the supporting basket passes through sealing washer sealing connection orifice plate, the supporting basket top is equipped with the pull ring.

Preferably, the top cap joint barrel, barrel top both sides are connected with down the installation piece, it is connected with the locking bolt to rotate on the installation piece down, the installation piece is connected on top cap lower extreme both sides, install the fixture block that corresponds with the locking bolt on going up the installation piece, locking bolt joint fixture block.

Preferably, the bottom of the cylinder body is provided with a sewage draining outlet, and two sides of the bottom of the cylinder body are connected with the supporting legs.

Preferably, install the rocking arm subassembly on the overhead gage, the rocking arm subassembly includes the hand wheel, hand wheel connection screw rod upper end, spacing disc is connected to the screw rod lower extreme, spacing disc is located inside the connection pad, the connection pad is fixed in on the overhead gage, threaded connection rocking arm one end on the screw rod, the mount pad is connected to the rocking arm other end, the mount pad is fixed in on the barrel.

The utility model has the technical effects and advantages that: the liquid inlet of the device is connected with the pore plate through the liquid inlet bent pipe, so that liquid flows to the upper part of the pore plate through the liquid inlet bent pipe and then enters the filter element, the overall height of the filter is reduced, and the filter element is convenient to replace; the supporting net basket and the pore plate are in pin joint, so that the supporting net basket and the pore plate are separated conveniently in the later stage, and the filter element is convenient to replace.

Drawings

FIG. 1 is a schematic view of the present invention.

Fig. 2 is an enlarged view of a portion a of fig. 1.

In the figure: 1-cylinder body, 2-top cover, 3-liquid inlet, 4-pore plate, 5-connecting hole, 6-liquid inlet bent pipe, 7-mounting hole, 8-supporting basket, 9-filter element, 10-liquid outlet, 11-limiting groove, 12-limiting plate, 13-bolt, 14-sealing ring, 15-pull ring, 16-lower mounting block, 17-locking bolt, 18-upper mounting block, 19-clamping block, 20-sewage outlet, 21-supporting leg, 22-hand wheel, 23-screw rod, 24-connecting disc, 25-rocker arm and 26-mounting seat.

Detailed Description

In the description of the present invention, it should be noted that unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, either fixedly connected, detachably connected, integrally connected, mechanically connected, or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements.

Example 1

A large-traffic filter core formula filter as shown in fig. 1, including barrel 1, top cap 2 is connected at 1 top of barrel, inlet 3 is connected on 1 upper portion of barrel, 1 internally sealed of barrel installs orifice plate 4, the height of orifice plate 4 is located the top of inlet 3, it has connecting hole 5 to open on orifice plate 4, inlet 3 is through inlet bend 6 sealing connection connecting hole 5, inlet bend 6 is located the inside of barrel 1, it has mounting hole 7 to open on orifice plate 4, install support basket 8 on the

mounting hole

7, 8 internally mounted of support basket have filter core 9, 1 lower part of barrel is opened there is liquid outlet 10.

Example 2

The large-flow filter element type filter shown in fig. 1 and 2 comprises a cylinder body 1, wherein the top of the cylinder body 1 is connected with a top cover 2, the upper part of the cylinder body 1 is connected with a liquid inlet 3, a pore plate 4 is hermetically installed inside the cylinder body 1, the height of the pore plate 4 is higher than that of the liquid inlet 3, a connecting hole 5 is formed in the pore plate 4, the liquid inlet 3 is hermetically connected with the connecting hole 5 through a liquid inlet bent pipe 6, the liquid inlet bent pipe 6 is located inside the cylinder body 1, a mounting hole 7 is formed in the pore plate 4, a support mesh basket 8 is installed on the mounting hole 7, a filter element 9 is installed inside the support mesh basket 8, and a liquid outlet 10 is formed in the lower part of the cylinder body 1;

a limiting groove 11 is formed in the upper end of the mounting hole 7, a limiting plate 12 is arranged at the top of the supporting net basket 8, the limiting plate 12 is located inside the limiting groove 11, the limiting plate 12 is connected with the pore plate 4 through a bolt 13, a sealing ring 14 is arranged at the top of the supporting net basket 8, the sealing ring 14 is located below the limiting plate 12, the supporting net basket 8 is connected with the pore plate 4 in a sealing mode through the sealing ring 14, and a pull ring 15 is arranged at the top of the supporting net basket 8;

the top cover 2 is clamped with the barrel 1, the two sides of the top of the barrel 1 are connected with lower mounting blocks 16, the lower mounting blocks 16 are rotatably connected with locking bolts 17, the two sides of the lower end of the top cover 1 are connected with upper mounting blocks 18, the upper mounting blocks 18 are provided with clamping blocks 19 corresponding to the locking bolts 17, and the locking bolts 17 are clamped with the clamping blocks 19;

a sewage discharge outlet 20 is formed in the bottom of the cylinder body 1, and two sides of the bottom of the cylinder body 1 are connected with supporting legs 21;

install the rocking arm subassembly on the top cap 2, the rocking arm subassembly includes hand wheel 22, hand wheel 22 connecting screw 23 upper end, spacing disc is connected to screw 23 lower extreme, spacing disc is located connection pad 24 inside, connection pad 24 is fixed in on top cap 2, threaded connection rocking arm 25 one end on the screw 23, mount pad 26 is connected to the rocking arm 25 other end, on mount pad 26 was fixed in barrel 1, rotates hand wheel 22, and hand wheel 22 drives screw 23 and rotates, and screw 23 drives top cap 2 up-and-down motion, and rocking arm 25 can provide the support for the up-and-down motion of top cap 2, rises to a take the altitude when top cap 2, rotates rocking arm 25 and can remove the side with top cap 2 directly over barrel 1.

The process flow and the working principle of the utility model are as follows: when the device is required to be used, liquid to be filtered enters from the liquid inlet 3 and reaches the upper part of the pore plate 4 through the liquid inlet bent pipe 6, the liquid enters the filter element 9 to be filtered, and the filtered liquid is discharged through the liquid outlet 10, wherein the liquid inlet bent pipe 6 is arranged in the cylinder body 1, so that the height of the liquid inlet 3 can be reduced; when the device needs to be cleaned and maintained, the locking bolt 17 is rotated to separate the locking bolt 17 from the clamping block 19, the top cover 2 is removed, the bolt 13 is pulled out, the supporting basket 8 and the filter element 9 are integrally removed through the pull ring 15, and the filter element 9 is replaced conveniently and quickly.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a large-traffic filter element formula filter, includes the barrel, its characterized in that: the top cap is connected at the barrel top, the inlet is connected on barrel upper portion, barrel internal seal installs the orifice plate, the height of orifice plate is located the top of inlet, it has the connecting hole to open on the orifice plate, the inlet passes through feed liquor return bend sealing connection connecting hole, the feed liquor return bend is located the inside of barrel, it has the mounting hole to open on the orifice plate, install the support basket on the mounting hole, support basket internally mounted has the filter core, open the barrel lower part has the liquid outlet.

2. A high flow filter element filter according to claim 1, wherein: the utility model discloses a portable electronic device, including mounting hole, limiting groove, limiting plate, bolt connection orifice plate, sealing washer, limiting plate, supporting basket, mounting hole upper end is opened there is the spacing groove, the top of supporting basket is equipped with the limiting plate, the limiting plate is located the limiting groove inside, the limiting plate passes through the bolt connection orifice plate, the sealing washer is installed at the top of supporting basket, the sealing washer is located the below of limiting plate, supporting basket passes through sealing washer sealing connection orifice plate, supporting basket top is equipped with the pull ring.

3. A high flow cartridge filter according to claim 1 wherein: the top cover is connected with the barrel in a clamped mode, the two sides of the top of the barrel are connected with lower installation blocks, the lower installation blocks are connected with locking bolts in a rotating mode, the two sides of the lower end of the top cover are connected with the upper installation blocks, clamping blocks corresponding to the locking bolts are installed on the upper installation blocks, and the clamping blocks are connected with the locking bolts in a clamped mode.

4. A high flow filter element filter according to claim 1, wherein: the bottom of the cylinder body is provided with a sewage draining outlet, and two sides of the bottom of the cylinder body are connected with supporting legs.

5. A high flow cartridge filter according to claim 1 wherein: install the rocking arm subassembly on the overhead gage, the rocking arm subassembly includes the hand wheel, hand wheel connection screw rod upper end, spacing disc is connected to the screw rod lower extreme, spacing disc is located inside the connection pad, the connection pad is fixed in on the overhead gage, threaded connection rocking arm one end on the screw rod, the mount pad is connected to the rocking arm other end, the mount pad is fixed in on the barrel.