CN209221657U - A kind of piping filter - Google Patents

Abstract

The utility model discloses a kind of piping filters, the piping filter includes first pipe and second pipe, a metal screen is provided in the tube wall of the first pipe, for filtering out the impurity particle in the solution for flowing through the first pipe, metal brush is provided in the rotary shaft, impurity particle for clearing up on the metal screen, a control valve is provided on the motor, when the control valve is opened, the motor drives the rotary shaft rotation, and the metal brush clears up the impurity particle on the metal screen；The pressure sensor is able to detect the pressure of the receiving on the metal screen, and when the pressure of the metal screen is more than a threshold value, the alarm device is sounded an alarm.Piping filter provided in this embodiment can not only remove the impurity in liquid material well, but also have the advantages that simple structure, convenient for disassembly and assembly, non-corrosive, using the time is long, applied widely, filter effect is good.

Description

A kind of piping filter

Technical field

The utility model relates to piping filter technical field, specially a kind of piping filter.

Background technique

In chemical production process, the liquid material for being mixed with mechanical admixture is often touched, such as: ammonium hydroxide, dilute sulfuric acid, liquid alkaline With the organic solvents such as methanol, ethyl alcohol.If the mechanical admixture in these materials, which not can effectively clear, will have a direct impact on lower step work The quality index of sequence, while also will affect the normal operation of equipment, instrument.Piping filter is in hydraulic system for duct portion The filter divided, piping filter is the filter being related in pipe conveying procedure.Piping filter is mounted on pipeline, energy The larger solid impurity in fluid is enough removed, so that machinery equipment, instrument is worked normally and is operated, reaches stabilizing technical processes, The effect to guarantee safe production.Structure is complicated for piping filter in the prior art, and mineral material density is big, in the slurry mineral Particle easily precipitates, and filter effect is bad, and the impurity on strainer is easy accumulation, and filtering is caused slowly to influence using effect.

Utility model content

The purpose of this utility model is to provide a kind of piping filters, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of piping filter, the filter pipeline Device includes first pipe and second pipe, and the first pipe and the second pipe are detachably connected by first flange disk, And the axial structure of the first pipe and the second pipe has angle, and the second pipe has first end and second End, the first end of the second pipe are connected with a second flange disk, and the second end of the second pipe is connected with a third method Blue disk；

A metal screen is provided in the tube wall of the first pipe, for filtering out in the solution for flowing through the first pipe Impurity particle, a rotary shaft runs through the first pipe, and one end is connected with a motor, is provided with gold in the rotary shaft Belong to brush, the impurity particle for clearing up on the metal screen is provided with a control valve on the motor, when the control When valve opening, the motor drives the rotary shaft rotation, and the metal brush clears up the impurity on the metal screen Grain；A sewage pipe is additionally provided in the first pipe, the sewage pipe is connected with a suction pump, and the suction pump has one to take out Penstock, when the Water-pumping valve is opened, the suction pump takes out sewage from the first pipe from inside to outside；

A controller is additionally provided on the tube wall of the first pipe, the controller includes alarm device and pressure sensing Device, the pressure sensor are able to detect the pressure of the receiving on the metal screen, when the pressure of the metal screen is more than When one threshold value, the alarm device is sounded an alarm, and administrative staff clear up the metal screen in time.

Preferably, the cross-sectional width of the cross-sectional width of the first pipe second pipe is narrow.

Preferably, the second flange disk is identical as the size of the third ring flange, also, second flange disk and described Third ring flange and the size of the second pipe match.

Preferably, the quantity of the metal brush is multiple, and multiple metal brushes are evenly distributed on the rotary shaft On.

Preferably, the first pipe and second pipe are rounded.

Compared with prior art, the utility model has the beneficial effects that piping filter includes first pipe and the second pipe Road, second pipe are used for the circulation of liquid, and the rotary shaft in first pipe runs through first pipe, and one end and a motor phase Even, metal brush is provided in rotary shaft, the impurity particle for clearing up on the metal screen is provided with a control on motor Valve, when control valve is opened, the motor drives the rotary shaft rotation, and metal brush is cleared up on the metal screen Impurity particle, and after cleaning up impurity particle, suction pump is opened, and the sewage in first pipe is discharged；The present embodiment provides Piping filter can not only remove the impurity in liquid material well, but also have structure it is simple, it is convenient for disassembly and assembly, do not give birth to Rust, the advantage long, applied widely, filter effect is good using the time.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is structural schematic diagram another in the utility model；

In figure: 1- first pipe；2- second pipe；3- first flange disk；4- first end；5- second end；7- third flange Disk；8- second flange disk；9- metal screen；10- rotary shaft；11- controller；12- metal brush；13- motor, 14- control valve Door；15- suction pump；16- Water-pumping valve；17- sewage pipe.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-Fig. 2 is please referred to, a kind of embodiment provided by the utility model:

A kind of piping filter, the piping filter include first pipe 1 and second pipe 2, the first pipe 1 and The second pipe 2 is detachably connected by first flange disk 3, and the axial direction of the first pipe 1 and the second pipe 2 Structure has angle, and the second pipe 2 has first end 4 and second end 5, and the first end 4 of the second pipe 2 is connected with one the Two ring flanges 8, the second end 5 of the second pipe 2 are connected with a third ring flange 7；

It is provided with a metal screen 9 in the tube wall of the first pipe 1, flows through the molten of the first pipe 1 for filtering out Impurity particle in liquid, a rotary shaft 10 runs through the first pipe 1, and one end is connected with a motor 13, the rotary shaft Metal brush 12 is provided on 10, the impurity particle for clearing up on the metal screen 9 is provided with a control on the motor 13 Valve 14 processed, when the control valve 14 is opened, the motor 13 drives the rotary shaft 10 to rotate, the metal brush 12 Clear up the impurity particle on the metal screen 9；A sewage pipe 17, the sewage pipe 17 are additionally provided in the first pipe 1 It is connected with a suction pump 15, the suction pump 15 has a Water-pumping valve 16, described to draw water when the Water-pumping valve 16 is opened Pump 15 takes out sewage from the first pipe 1 from inside to outside；

A controller 11 is additionally provided on the tube wall of the first pipe 1, the controller 11 includes alarm device and pressure Sensor, the pressure sensor are able to detect the pressure of the receiving on the metal screen 9, when the pressure of the metal screen 9 When power is more than a threshold value, the alarm device is sounded an alarm, and administrative staff clear up the metal screen 9 in time.

In the present embodiment, the cross-sectional width of the cross-sectional width of the first pipe 1 second pipe 2 is narrow.

In the present embodiment, the second flange disk 8 is identical as the size of the third ring flange 7, also, second flange disk 8 and the size of the third ring flange 7 and the second pipe 2 match.

In the present embodiment, the quantity of the metal brush 12 be it is multiple, multiple metal brushes 12 are evenly distributed on institute It states in rotary shaft 10.

In the present embodiment, the first pipe 1 and second pipe 2 are rounded.

Working principle: piping filter includes first pipe 1 and second pipe 2, the liquid of the second pipe 2 and equipment Pipeline connection, the first pipe 1 are used to remove the impurity particle for flowing through liquid in first pipe, the pressure sensor It is able to detect the pressure of the receiving on the metal screen 9, when the pressure of the metal screen 9 is more than a threshold value, the police Report device sounds an alarm, and administrative staff clear up the metal screen 9 in time, and administrative staff open motor 13, and motor 13 starts to drive The rotary shaft 10 rotates, and the metal brush 12 clears up the impurity particle on the metal screen 9；In the first pipe 1 It is additionally provided with a sewage pipe 17, the sewage pipe 17 is connected with a suction pump 15, and the suction pump 15 has a Water-pumping valve 16, When the Water-pumping valve 16 is opened, the suction pump 15 takes out sewage from the first pipe 1 from inside to outside；It is provided in this embodiment Piping filter can not only remove the impurity in liquid material well, but also have structure it is simple, it is convenient for disassembly and assembly, do not give birth to Rust, the advantage long, applied widely, filter effect is good using the time.

Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all It is included within the scope of protection of this utility model.

Claims (5)

1. a kind of piping filter, it is characterised in that: the piping filter includes first pipe (1) and second pipe (2), institute It states first pipe (1) and the second pipe (2) to be detachably connected by first flange disk (3), and the first pipe (1) And the axial structure of the second pipe (2) has angle, the second pipe (2) has first end (4) and second end (5), institute The first end (4) for stating second pipe (2) is connected with a second flange disk (8), second end (5) connection of the second pipe (2) There is a third ring flange (7)；

A metal screen (9) are provided in the tube wall of the first pipe (1), flow through the first pipe (1) for filtering out Impurity particle in solution, a rotary shaft (10) runs through the first pipe (1), and one end is connected with a motor (13), institute It states and is provided with metal brush (12) on rotary shaft (10), the impurity particle for clearing up on the metal screen (9), the motor (13) control valve (14) are provided on, when the control valve (14) are opened, the motor (13) drives the rotation Axis (10) rotation, the metal brush (12) clear up the impurity particle on the metal screen (9)；On the first pipe (1) It is additionally provided with a sewage pipe (17), the sewage pipe (17) is connected with a suction pump (15), and the suction pump (15) has one to take out Penstock (16), when the Water-pumping valve (16) are opened, the suction pump (15) takes out dirt from the first pipe (1) from inside to outside Water；

It is additionally provided with a controller (11) on the tube wall of the first pipe (1), the controller (11) includes alarm device and pressure Force snesor, the pressure sensor is able to detect the pressure of the receiving on the metal screen (9), when the metal screen (9) when pressure is more than a threshold value, the alarm device is sounded an alarm, and administrative staff clear up the metal screen (9) in time.

2. a kind of piping filter according to claim 1, it is characterised in that: the cross-sectional width of the first pipe (1) The cross-sectional width of the second pipe (2) is narrow.

3. a kind of piping filter according to claim 2, it is characterised in that: the second flange disk (8) and described the The size of three ring flanges (7) is identical, also, second flange disk (8) and the third ring flange (7) and the second pipe (2) Size match.

4. a kind of piping filter according to claim 1, it is characterised in that: the quantity of the metal brush (12) is more A, multiple metal brushes (12) are evenly distributed on the rotary shaft (10).

5. a kind of piping filter according to claim 1, it is characterised in that: the first pipe (1) and second pipe (2) rounded.