CN218833768U

CN218833768U - Electric Y-shaped filter

Info

Publication number: CN218833768U
Application number: CN202220911282.0U
Authority: CN
Inventors: 肖宇; 朱永辉; 马钰昆; 舒俊杰; 万志良; 张严匀
Original assignee: Zhejiang Banninger Fluid Control Co ltd
Current assignee: Zhejiang Banninger Fluid Control Co ltd
Priority date: 2022-04-19
Filing date: 2022-04-19
Publication date: 2023-04-11
Anticipated expiration: 2032-04-19

Abstract

The utility model discloses an electronic Y type filter, including inlet tube, outlet pipe, cartridge filter, filter screen, differential pressure controller, electric cabinet, pivot, steel brush, blow off pipe, cartridge filter internally mounted has one to be cylindric filter screen, and the filter screen becomes two regions with cartridge filter internal partitioning, and the region that encloses is enclosed for the district of intaking in the filter screen, and the outside in the region that encloses is enclosed by the filter screen is the district of giving out water, even have an inlet tube and an outlet pipe on the cartridge filter, the inlet tube only with intake the district direct intercommunication, the outlet pipe only with go out the direct intercommunication of district. The utility model discloses a cooperate piezoelectric control case, electric actuator, pivot, steel brush for the filter screen blocking can clean the filter screen automatically when leading to pressure differential too big more seriously, makes the circulation that can be smooth and easy through the rivers of filter, and clean process need not to dismantle the filter screen, convenience simple to use.

Description

Electric Y-shaped filter

Technical Field

The utility model relates to a technical field of pipeline, especially the technical field of filter.

Background

The filter is a common water pipe filtering component which can effectively filter water. The filter screen of the existing filter can be blocked after the filter screen is used for a long time, and the normal flow of water can be influenced. If the filter screen needs to be cleaned, the filter screen needs to be detached, which is troublesome, and repeated detachment and installation can also affect the sealing performance of the filter.

Disclosure of Invention

The utility model aims at solving the problem in the prior art and providing an electronic Y type filter, can make the filter can carry out the cleanness of filter screen automatically under the prerequisite of not pulling down the filter screen.

For realizing above-mentioned purpose, the utility model provides an electronic Y type filter, including inlet tube, outlet pipe, cartridge filter, filter screen, electric cabinet, electric actuator, pivot, steel brush, blow off pipe, cartridge filter internally mounted has one to be cylindric filter screen, and the filter screen divides into two regions with the cartridge filter inside, and the region that the filter screen encloses is the district of intaking, and the outside that the filter screen encloses the region is the district of intaking, even there are an inlet tube and an outlet pipe on the cartridge filter, the inlet tube only with intake zone direct intercommunication, the outlet pipe only with the district of intaking direct intercommunication, the inlet tube end of keeping away from of cartridge filter is a detachable end cover, installs an electric actuator on the end cover, and electric actuator links to each other with a pivot, and the pivot is coaxial with the filter screen, and the pivot is passed the end cover and is stretched into in the district of intaking, be equipped with a plurality of steel brush in the district, the steel brush links to each other with the pivot through a plurality of connecting rods, and the brush hair of steel brush contacts with the inboard of filter screen, cartridge filter externally mounted has an electric cabinet that is used for controlling electric actuator, and the electric cabinet includes a pressure difference controller, and two ports of pressure difference controller are linked together with inlet tube and outlet pipe respectively with the outlet pipe through the outlet pipe, install a blow off pipe on the end cover, and be linked to be linked together.

Preferably, the water inlet pipe and the water outlet pipe are both provided with a pressure sampling bypass, the pressure sampling bypass is provided with a pressure gauge, and the pressure sampling side pipe is communicated with the copper pipe.

Preferably, the water inlet pipe, the water outlet pipe and the filter cartridge form a Y-shaped structure, the water inlet pipe and the water outlet pipe are located on the same straight line, the water inlet pipe and the water outlet pipe are connected together through a connecting part, and the water inlet pipe, the water outlet pipe, the filter cartridge and the connecting part are of an integrated structure.

Preferably, a valve seat is installed at the end, close to the water inlet pipe, of the filter cartridge, the valve seat is annular, an installation block is arranged in the center of the valve seat and fixed with the valve seat through a plurality of ribs, a blind hole is formed in the installation block, and the tail end of the rotating shaft is inserted into the blind hole.

Preferably, a circle of mounting groove is formed in the valve seat, a circle of convex ring is arranged on the inner side of the end cover, one end of the filter screen is inserted into the mounting groove, the other end of the filter screen is aligned to the end face of the convex ring, and the distance between the convex ring and the valve seat is smaller than the length of the filter screen.

Preferably, the end cover is fixed with an installation sleeve for penetrating through the rotating shaft, the installation sleeve is positioned outside the filter cylinder, the rotating shaft is provided with a plurality of sealing rings embedded into the rotating shaft, and the sealing rings are in close contact with the installation sleeve.

Preferably, the steel brushes are in a long strip shape, the number of the steel brushes is two, the steel brushes are parallel to the rotating shaft, the length of the steel brushes is slightly larger than half of the length of the filter screen, and the two steel brushes are respectively close to two ends of the filter screen.

The utility model has the advantages that: the utility model discloses a cooperate electric cabinet, electric actuator, pivot, steel brush for the filter screen blocking can clean the filter screen automatically when leading to pressure differential too big more seriously, makes the circulation that can be smooth and easy through the rivers of filter, and clean process need not to dismantle the filter screen, convenience simple to use.

The features and advantages of the present invention will be described in detail by embodiments with reference to the accompanying drawings.

Drawings

FIG. 1 is a front view of an electric Y-filter according to the present invention;

fig. 2 is a partial front sectional view of the electric Y-filter of the present invention.

In the figure: 1-filter cartridge, 2-filter screen, 3-end cover, 4-rotating shaft, 5-electric cabinet, 10-connecting part, 11-water inlet pipe, 12-water outlet pipe, 13-pressure collecting bypass, 14-pressure gauge, 21-valve seat, 22-mounting block, 23-rib, 30-mounting sleeve, 31-blow-off pipe, 40-sealing ring, 41-connecting rod, 42-steel brush, 45-electric actuator and 50-copper pipe.

Detailed description of the preferred embodiments

Referring to fig. 1 and 2, the utility model relates to an electric Y-type filter, which comprises a water inlet pipe 11, a water outlet pipe 12, a filter cartridge 1, a filter screen 2, an electric cabinet 5, an electric actuator 45, a rotating shaft 4, a steel brush 42 and a blow-off pipe 31, wherein the filter cartridge 1 is internally provided with a cylindrical filter screen 2, the filter screen 2 divides the interior of the filter cartridge 1 into two areas, the area surrounded by the filter screen 2 is a water inlet area, the outside of the area surrounded by the filter screen 2 is a water outlet area, the filter cartridge 1 is connected with a water inlet pipe 11 and a water outlet pipe 12, the water inlet pipe 11 is directly communicated with the water inlet area, the water outlet pipe 12 is directly communicated with the water outlet area, the end of the filter cartridge 1 far away from the water inlet pipe 11 is a detachable end cover 3, the end cover 3 is provided with an electric actuator 45, the electric actuator 45 is connected with a rotating shaft 4, and the rotating shaft 4 is coaxial with the filter screen 2, the rotating shaft 4 penetrates through the end cover 3 and extends into a water inlet area, a plurality of steel brushes 42 are arranged in the water inlet area, the steel brushes 42 are connected with the rotating shaft 4 through a plurality of connecting rods 41, bristles of the steel brushes 42 are contacted with the inner side of the filter screen 2, an electric cabinet 5 used for controlling an electric actuator 45 is arranged outside the filter cartridge 1, the electric cabinet 5 comprises a pressure difference controller, two ports of the pressure difference controller are respectively communicated with a water inlet pipe 11 and a water outlet pipe 12 through copper pipes 50, a drain pipe 31 with a valve is arranged on the end cover 3, the drain pipe 31 is communicated with the water inlet area, a pressure sampling bypass 13 is respectively arranged on the water inlet pipe 11 and the water outlet pipe 12, a pressure gauge 14 is arranged on the pressure sampling bypass 13, the pressure sampling bypass is communicated with the copper pipes 50, the water inlet pipe 11, the water outlet pipe 12 and the filter cartridge 1 form a Y-shaped structure, the water inlet pipe 11 and the water outlet pipe 12 are positioned on the same straight line, connect together through connecting portion 10 between inlet tube 11 and the outlet pipe 12, inlet tube 11, outlet pipe 12, cartridge filter 1, connecting portion 10 formula structure as an organic whole, cartridge filter 1 be close to inlet tube 11 end and install a disk seat 21, and disk seat 21 is cyclic annular, and disk seat 21 center is equipped with an installation piece 22, and installation piece 22 is fixed mutually with disk seat 21 through a plurality of ribs 23, is equipped with a blind hole on the

installation piece

22, and 4 terminal inserts in the blind hole in the pivot, be equipped with the round mounting groove on the disk seat 21, and the inboard of end cover 3 is equipped with

round bulge loop

35, and 2 one ends of filter screen insert in the mounting groove, and the terminal surface of bulge loop 35 is aimed at to 2 other ends of filter screen, and the distance between bulge loop 35 and the disk seat 21 is less than the length of filter screen, be fixed with an installation cover 30 that is used for passing pivot 4 on the end cover 3, installation cover 30 are located cartridge filter 1's outside, install the sealing ring 40 in a plurality of embedding pivot 4 on the pivot 4, sealing ring 40 and installation cover 30 in close contact with the installation, steel brush 42 is rectangular, and the quantity of steel brush 42 has two, and is slightly is close to the filter screen 42 respectively.

The utility model discloses the working process:

the utility model relates to an electronic Y type filter is in the course of the work, and blow off pipe 31 is less than inlet tube 11 during filter installation, and electric cabinet 5, electric actuator 45, pivot 4, steel brush 42 cooperate for 2 blocks up can clean filter screen 2 automatically when more seriously leading to pressure differential too big, make the circulation that rivers through the filter can be smooth and easy, and clean process need not to dismantle filter screen 2, convenience simple to use.

The above-mentioned embodiment is right the utility model discloses an explanation, it is not right the utility model discloses a limited, any right the scheme after the simple transform of the utility model all belongs to the protection scope of the utility model.

Claims

1. An electric Y-type filter, characterized in that: comprises a water inlet pipe (11), a water outlet pipe (12), a filter cartridge (1), a filter screen (2), an electric cabinet (5), an electric actuator (45), a rotating shaft (4), a steel brush (42) and a blow-off pipe (31), wherein the filter cartridge (1) is internally provided with the cylindrical filter screen (2), the filter screen (2) divides the interior of the filter cartridge (1) into two areas, the area enclosed by the filter screen (2) is a water inlet area, the outside of the area enclosed by the filter screen (2) is a water outlet area, the filter cartridge (1) is connected with the water inlet pipe (11) and the water outlet pipe (12), the water inlet pipe (11) is only directly communicated with the water inlet area, the water outlet pipe (12) is only directly communicated with the water outlet area, the end of the filter cartridge (1) far away from the water inlet pipe (11) is provided with a detachable end cover (3), the end cover (3) is provided with the electric actuator (45), the electric actuator (45) is connected with the rotating shaft (4), the rotating shaft (4) is coaxial with the filter screen (2), the rotating shaft (4) passes through the end cover (3), the steel brush (42) is arranged in the water inlet area, the steel brush (42) is connected with the inner side of the filter screen (41), cartridge filter (1) externally mounted has an electric cabinet (5) that is used for controlling electric actuator (45), and electric cabinet (5) include a pressure difference controller, and two ports of pressure difference controller are linked together with inlet tube (11) and outlet pipe (12) respectively through copper pipe (50), install a blow off pipe (31) that have the valve on end cover (3), blow off pipe (31) are linked together with the district of intaking.

2. An electric Y-strainer according to claim 1 wherein: the pressure sampling device is characterized in that a pressure sampling bypass (13) is arranged on each of the water inlet pipe (11) and the water outlet pipe (12), a pressure gauge (14) is installed on each pressure sampling bypass (13), and a pressure sampling side pipe is communicated with the copper pipe (50).

3. An electric Y-strainer according to claim 1 wherein: the water inlet pipe (11), the water outlet pipe (12) and the filter cartridge (1) form a Y-shaped structure, the water inlet pipe (11) and the water outlet pipe (12) are located on the same straight line, the water inlet pipe (11) and the water outlet pipe (12) are connected together through the connecting portion (10), and the water inlet pipe (11), the water outlet pipe (12), the filter cartridge (1) and the connecting portion (10) are of an integrated structure.

4. An electric Y-strainer according to claim 1, wherein: a disk seat (21) is installed near inlet tube (11) end of cartridge filter (1), and disk seat (21) are cyclic annularly, and disk seat (21) center is equipped with one installation piece (22), and installation piece (22) are fixed mutually with disk seat (21) through a plurality of ribs (23), are equipped with a blind hole on installation piece (22), and pivot (4) end inserts in the blind hole.

5. An electric Y-strainer according to claim 4, wherein: be equipped with the round mounting groove on disk seat (21), the inboard of end cover (3) is equipped with round bulge loop (35), and in filter screen (2) one end inserted the mounting groove, the terminal surface of bulge loop (35) was aimed at to the filter screen (2) other end, and the distance between bulge loop (35) and disk seat (21) is less than the length of filter screen.

6. An electric Y-strainer according to claim 1, wherein: the end cover (3) is fixed with an installation sleeve (30) used for penetrating the rotating shaft (4), the installation sleeve (30) is located outside the filter cartridge (1), the rotating shaft (4) is provided with a plurality of sealing rings (40) embedded into the rotating shaft (4), and the sealing rings (40) are in close contact with the installation sleeve (30).

7. An electric Y-strainer according to claim 1 wherein: the steel brush (42) is rectangular form, and the quantity of steel brush (42) has two, and steel brush (42) are parallel with pivot (4), and the length of steel brush (42) slightly is greater than half of filter screen (2) length, and two steel brushes (42) are close to the both ends of filter screen (2) respectively.