CN211799286U

CN211799286U - Y type filter with flow control function

Info

Publication number: CN211799286U
Application number: CN201921953741.6U
Authority: CN
Inventors: 朱加华
Original assignee: Yangzhong City Hengrun Machinery Instrument Co ltd
Current assignee: Yangzhong City Hengrun Machinery Instrument Co ltd
Priority date: 2019-11-13
Filing date: 2019-11-13
Publication date: 2020-10-30
Anticipated expiration: 2029-11-13

Abstract

The utility model discloses a Y type filter with flow control function, including mainstream pipe, shunt tubes, first valve, second valve, flowmeter, inlet tube, inlet valve, outlet pipe, outlet valve, framework and filter screen. The utility model discloses a set up inlet tube and outlet pipe in the both sides of mainstream pipe can be when the filter screen surface impurity is too much, when influencing the filter effect, let in sanitizer and water, clean up the impurity on filter screen surface to reach clean effect, need adopt the drawback that artifical mode was cleaned in the difference from traditional Y type filter; the filtering flow can be adjusted by controlling the first valve and the second valve, and the flow meter is used as a reference, so that the Y-shaped filter is different from the traditional Y-shaped filter in the defect that the flow is not controlled, and the device is simple in structure, convenient to use and suitable for popularization and use.

Description

Y type filter with flow control function

Technical Field

The utility model relates to a filter specifically is a Y type filter with flow control function, belongs to filter technical field.

Background

The filter is an indispensable device on a medium conveying pipeline, is usually arranged at a pressure reducing valve, a pressure relief valve, a constant water level valve and inlet end equipment of other equipment of a squaring filter, consists of a cylinder body, a stainless steel filter screen, a pollution discharge part, a transmission device and an electric control part, impurities of water to be treated are blocked after passing through a filter cartridge of the filter screen of the filter, when the water is required to be cleaned, only the detachable filter cartridge is required to be taken out, and the water is treated and then is re-filled, so that the Y-shaped filter is very convenient to use and maintain, and is one type of the filter.

When a traditional Y-shaped filter is used for cleaning a filter screen, relevant parts of the filter need to be detached for cleaning, and then the cleaned filter is installed well, which is troublesome; moreover, the traditional filter does not have a flow regulation function in a filtering mode, and when the flow is required to be regulated, other equipment needs to be additionally arranged for regulation, so that the traditional filter is inconvenient. Therefore, a Y-filter with flow regulation is proposed to address the above problems.

Disclosure of Invention

The utility model aims at providing a Y type filter with flow control function for solve above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a Y type filter with flow control function, including mainstream pipe, first valve, second valve, flowmeter and inlet tube, two the same shunt tubes are installed to the top symmetry intercommunication of mainstream pipe, first valve, second valve and flowmeter are installed to the surface from the top down intercommunication in proper order of mainstream pipe, the inlet tube is installed in the position intercommunication that is located between first valve and the second valve in surface one side of mainstream pipe, the outlet pipe is installed in the position intercommunication that is located between first valve and the second valve in the other one side in surface of mainstream pipe, the inner wall of mainstream pipe has cup jointed the framework in the position that is located between first valve and the second valve, the filter screen has been cup jointed to the inside of framework.

Preferably, the outer wall surface of the water inlet pipe is communicated with and provided with a water inlet valve, and the outer wall surface of the water outlet pipe is communicated with and provided with a water outlet valve.

Preferably, the shape that said mainstream pipe and two shunt tubes make up is "Y" type structure.

Preferably, the first valve and the second valve are equidistant from the water inlet pipe.

Preferably, the water inlet pipe and the water outlet pipe are symmetrically arranged according to the central axis of the main flow pipe, and the water inlet pipe and the water outlet pipe are concentrically arranged.

Preferably, the inner diameters of the water inlet pipe and the water outlet pipe are equal.

Preferably, the outer surface of the frame body is provided with an external thread, an internal thread matched with the external thread is arranged between the first valve and the second valve on the inner wall of the main flow pipe, and the frame body is fixed in the main flow pipe through threaded connection.

Preferably, a plurality of grooves are formed in the front end of the frame body.

Preferably, the frame body is arranged below the water inlet pipe and the water outlet pipe and is arranged close to the lower part of the water outlet pipe.

The utility model has the advantages that:

1. the utility model discloses a set up inlet tube and outlet pipe in the both sides of mainstream pipe can be when the filter screen surface impurity is too much, when influencing the filter effect, let in sanitizer and water, clean up the impurity on filter screen surface to reach clean effect, need adopt the drawback that artifical mode was cleaned in the difference from traditional Y type filter;

2. the filtering flow can be adjusted by controlling the first valve and the second valve, and the flow meter is used as a reference, so that the Y-shaped filter is different from the traditional Y-shaped filter in the defect that the flow is not controlled, and the device is simple in structure, convenient to use and suitable for popularization and use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

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

FIG. 2 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the connection structure of the frame body and the filter screen;

fig. 4 is a schematic view of the frame structure of the present invention.

In the figure: 1. the water inlet valve comprises a main flow pipe, 101, a shunt pipe, 2, a first valve, 3, a second valve, 4, a flowmeter, 5, a water inlet pipe, 6, a water inlet valve, 7, a water outlet pipe, 8, a water outlet valve, 9, a frame body, 10, a filter screen, 11, a groove, 12 and external threads.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-4, a Y-type filter with a flow regulation function includes a main flow pipe 1, a first valve 2, a second valve 3, a flow meter 4 and a water inlet pipe 5, wherein the top of the main flow pipe 1 is symmetrically communicated with and provided with two identical shunt pipes 101 for facilitating connection, the surface of the main flow pipe 1 is sequentially communicated with and provided with the first valve 2, the second valve 3 and the flow meter 4 from top to bottom for facilitating flow regulation, one side of the surface of the main flow pipe 1 is communicated with and provided with the water inlet pipe 5 at a position between the first valve 2 and the second valve 3, the other side of the surface of the main flow pipe 1 is communicated with and provided with the water outlet pipe 7 at a position between the first valve 2 and the second valve 3 for facilitating injection and discharge of a cleaning solution, the inner wall of the main flow pipe 1 is sleeved with a frame 9 at a position between the first valve 2 and the second valve 3, a filter screen 10 is sleeved inside the frame body 9, so that filtering is facilitated.

The outer surface of the frame body 9 is provided with an external thread 12, the inner wall of the main flow pipe 1 is arranged between the first valve 2 and the second valve 3 and is provided with an internal thread matched with the external thread 12, the frame body 9 is fixed in the main flow pipe through threaded connection, and the frame body 9 is convenient to disassemble through threaded fixation, so that the filter screen 10 is convenient to replace. The front end of framework 9 is equipped with a plurality of recesses 11, also can be equipped with a plurality of handles, makes things convenient for manually with the screw thread precession of framework 9 and screw out, can guarantee moreover that in the use, framework 9 and filter screen 10 do not squint.

The frame body 9 is arranged below the water inlet pipe 5 and the water outlet pipe 7 and is arranged close to the lower part of the water outlet pipe 7, so that sundries on the upper part of the filter screen 10 in the frame body 9 can be conveniently discharged from the water outlet pipe.

The water inlet valve 6 is communicated and mounted on the outer wall surface of the water inlet pipe 5, and the water outlet valve 8 is communicated and mounted on the outer wall surface of the water outlet pipe 7, so that the communication between the water inlet pipe 5 and the water outlet pipe 7 can be conveniently adjusted; the main flow pipe 1 and the two shunt pipes 101 form a Y-shaped structure, so that space is reasonably utilized; the first valve 2 and the second valve 3 are equal in distance from the water inlet pipe 5, so that the use is convenient; the water inlet pipe 5 and the water outlet pipe 7 are symmetrically arranged according to the central axis of the main flow pipe 1, and the water inlet pipe 5 and the water outlet pipe 7 are concentrically arranged to facilitate water drainage; the inner diameter of the water inlet pipe 5 is equal to that of the water outlet pipe 7, so that water can be drained conveniently.

When the utility model is used, flanges are arranged at the tail end of the main flow pipe 1 and the top ends of the two shunt pipes 101, which are not shown in the figure, when the filter screen 10 is blocked by impurities due to overlong service time, the first valve 2 and the second valve 3 are closed, the water inlet valve 6 is opened, cleaning liquid is injected into the main flow pipe 1 through the water inlet pipe 5, then the water inlet valve 6 is closed and one end of the cleaning liquid is soaked, the water outlet valve 8 is opened, the water inlet pipe 5 is communicated with the high-pressure water pump, the water inlet valve 6 and the high-pressure water pump are opened, the high-pressure water flow flushes the liquid in the main flow pipe 1 away, the impurities are flushed away together, thereby achieving the purpose of cleaning, after the cleaning is finished, the water inlet valve 6 and the water outlet valve 8 are closed, the first valve 2 and the second valve 3 are opened, when the filtering flow rate needs to be adjusted, the flow can be checked according to the flowmeter 4, the user can open the first valve 2 and the second valve 3 completely, and observe the degree of the flow meter 4 to judge whether the filter screen 10 needs to be cleaned; when the using time reaches a certain degree or the filter screen does not work, the frame body 9 is disassembled to replace the filter screen 10 or the whole filter screen is replaced (the filter screen is practical when being integrally formed and fixed in the frame body).

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a Y type filter with flow control function which characterized in that: comprises a main flow pipe (1), a first valve (2), a second valve (3), a flowmeter (4) and a water inlet pipe (5), the top of the main flow pipe (1) is symmetrically communicated with two same shunt pipes (101), the surface of the main flow pipe (1) is sequentially communicated and provided with a first valve (2), a second valve (3) and a flow meter (4) from top to bottom, a water inlet pipe (5) is communicated and installed at a position between the first valve (2) and the second valve (3) on one side of the surface of the main flow pipe (1), a water outlet pipe (7) is communicated and installed at the other side of the surface of the main flow pipe (1) at the position between the first valve (2) and the second valve (3), frame (9) are cup jointed to the inner wall of mainstream pipe (1) in the position that is located between first valve (2) and second valve (3), filter screen (10) have been cup jointed to the inside of frame (9).

2. The Y-strainer with flow regulation of claim 1 wherein: the water inlet valve (6) is installed in the outer wall surface intercommunication of inlet tube (5), outlet valve (8) is installed in the outer wall surface intercommunication of outlet pipe (7).

3. The Y-strainer with flow regulation of claim 1 wherein: the shape that the mainstream pipe (1) and two shunt tubes (101) are constituteed is "Y" type structure.

4. The Y-strainer with flow regulation of claim 1 wherein: the first valve (2) and the second valve (3) are equal in distance from the water inlet pipe (5).

5. The Y-strainer with flow regulation of claim 1 wherein: the inlet tube (5) with outlet pipe (7) set up according to the axis symmetry of mainstream pipe (1), inlet tube (5) with outlet pipe (7) set up with one heart.

6. The Y-strainer with flow regulation of claim 1 wherein: the inner diameter of the water inlet pipe (5) is equal to that of the water outlet pipe (7).

7. The Y-strainer with flow regulation of claim 1 wherein: the outer surface of the frame body (9) is provided with an external thread, an inner wall of the main flow pipe (1) is arranged between the first valve (2) and the second valve (3) and is provided with an internal thread matched with the external thread, and the frame body (9) is fixed in the main flow pipe through threaded connection.

8. The Y-strainer with flow regulation of claim 7 wherein: the front end of the frame body is provided with a plurality of grooves.

9. The Y-strainer with flow regulation of claim 7 wherein: the frame body (9) is arranged below the water inlet pipe (5) and the water outlet pipe (7) and is arranged below the water outlet pipe (7).