CN215538768U - Filter tank with cleaning device - Google Patents

Abstract

The utility model discloses a filter tank with a cleaning device, which comprises a tank shell, a water inlet pipe, a water outlet pipe and a filter screen, wherein the water inlet pipe and the water outlet pipe are symmetrically arranged on two sides of the tank shell; the utility model relates to the technical field of chemical equipment, in particular to a filter tank with a cleaning device, which is characterized in that liquid-phase filtrate after being extracted and filtered is reversely pumped into a pipe under the action of a pump body and redistributed, a high-pressure spray nozzle is used for extruding and spraying water flow, so that a filter screen is cleaned, the high-pressure spray nozzle can be driven to rotate up and down through an adjusting assembly, the filter screen is accurately washed by the high-pressure water flow from top to bottom, the equipment is quickly washed in the using process, and the use efficiency is improved.

Description

Filter tank with cleaning device

Technical Field

The utility model relates to the technical field of chemical equipment, in particular to a filter tank with a cleaning device.

Background

In the chemical processing process, the filter tank is an important preparation device, which is generally used for solid-liquid separation and is an indispensable ring for many reactions, in the using process of the filter tank at the present stage, a filter screen or a filter hole is generally adopted as a main means for filtering and separating, and in the using process of the filter screen or the filter hole, part of material residues are easily attached to meshes or the filter hole due to incomplete separation of solid-phase materials in the filtering process, and regular cleaning or maintenance is needed, while the existing filter tank generally depends on manual replacement for cleaning the filter screen or uses a reverse cleaning pipeline, although the problems of maintenance and cleaning can be solved, the former has high labor intensity, and the latter can be cleaned after the use is finished, so that the use is limited, the production efficiency is influenced, and in view of the above problems, the deep research is made, the method is used for generating the same.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a filter tank with a cleaning device, which solves the problems of the prior art.

In order to achieve the purpose, the utility model is realized by the following technical scheme: a filter tank with a cleaning device comprises a tank shell, a water inlet pipe, a water outlet pipe and a filter screen, wherein the water inlet pipe and the water outlet pipe are symmetrically arranged on two sides of the tank shell;

the filtering and cleaning mechanism comprises: the cleaning and pumping device comprises a cleaning and pumping pipe, a cleaning pump, a stop valve, a fixed seat, an adjusting assembly and a plurality of high-pressure nozzles;

be equipped with on the cell shell and be located filter screen and outlet pipe one side on the wall face be equipped with wash the extraction pipe, wash the extraction pipe end connection and have the scavenging pump, wash and be equipped with the stop valve on the extraction pipe, the fixing base is installed on the cell shell, be equipped with adjusting part on the fixing base, it is a plurality of high pressure nozzle connects on adjusting part, and is a plurality of high pressure nozzle's water spray end is relative with the filter screen, adjusting part is connected with the scavenging pump.

Preferably, the adjustment assembly comprises: the device comprises a pair of supporting seats, a flushing pipe, a rotary joint, an adjusting gear, an adjusting motor and a driving gear;

the improved flushing device is characterized in that a pair of supporting seats are arranged at two ends of the fixing seat, the flushing pipe is movably mounted on the pair of supporting seats, a rotary joint is arranged at the end part of the flushing pipe and connected with the flushing pump, one end of the flushing pipe is sleeved with the adjusting gear, and the adjusting motor is mounted on the fixing seat and is provided with a driving gear and an adjusting gear which are meshed with each other at the driving end.

Preferably, a plurality of the high pressure nozzles are mounted on the flushing pipe in a linear array.

Preferably, a pair of slots is symmetrically arranged on two sides of the inner wall of the tank shell, and the filter screen is inserted into the pair of slots.

Preferably, the fixing seat is a rectangular structural plate with a rectangular through groove in the center.

Preferably, the water inlet pipe and the water outlet pipe are respectively provided with a pair of control valves.

Advantageous effects

The utility model provides a filter tank with a cleaning device. The method has the following beneficial effects: this filter-tank with belt cleaning device, liquid phase filtrating through after the extraction filters is in reverse suction is intraductal under pump body effect, carries out the redistribution, utilizes high pressure nozzle to extrude the blowout with rivers to clear up the filter screen, can drive high pressure nozzle to do the rotation from top to bottom through adjusting part, utilize high pressure rivers to wash the filter screen from top to bottom accurately, make equipment carry out quick washing in the use, improve the availability factor.

Drawings

Fig. 1 is a front view of a filter tank with a cleaning device according to the present invention.

FIG. 2 is a schematic side view of a filter tank with a cleaning device according to the present invention.

Fig. 3 is a schematic top view of a filter tank with a cleaning device according to the present invention.

In the figure: 1. a tank shell; 2. a water inlet pipe; 3. a water outlet pipe; 4. a filter screen; 5. cleaning the pumping pipe; 6. cleaning the pump; 7. a stop valve; 8. a fixed seat; 9. a high pressure spray head; 10. a supporting seat; 11. a flush tube; 12. a rotary joint; 13. an adjusting gear; 14. adjusting the motor; 15. a drive gear; 16. and (4) controlling the valve.

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.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained.

Example (b): according to the attached figures 1-3 of the specification, the filtering tank with the cleaning device comprises a tank shell 1, a water inlet pipe 2, a water outlet pipe 3 and a filtering net 4, wherein the water inlet pipe 2 and the water outlet pipe 3 are symmetrically arranged on two sides of the tank shell 1, the filtering net 4 is arranged in the middle section of the tank shell 1, the filtering and cleaning mechanism is arranged on the tank shell 1, in the specific implementation process, the tank shell 1 is an external support of the whole equipment, the water inlet pipe 2 and the water outlet pipe 3 on the tank shell 1 are respectively used for water inlet and water outlet, liquid-phase materials are introduced into the tank shell 1 and are separated through the filtering net 4 to filter impurities in the liquid-phase materials, the filtered liquid-phase materials are discharged through the water outlet pipe 3, and the filtering and cleaning mechanism is arranged on the tank shell 1 on one side of the filtering net 4 and can clean the filtering net 4 in the running state so as to avoid blocking the filtering net 4;

as can be seen from fig. 1 to 3 of the specification, the filtering and cleaning mechanism comprises: the cleaning and pumping device comprises a cleaning and pumping pipe 5, a cleaning pump 6, a stop valve 7, a fixed seat 8, an adjusting assembly and a plurality of high-pressure nozzles 9, wherein the connection relationship and the position relationship are as follows;

a cleaning pumping pipe 5 is arranged on the wall surface of the tank shell 1 and positioned at one side of the filter screen 4 and the water outlet pipe 3, the end part of the cleaning pumping pipe 5 is connected with a cleaning pump 6, a stop valve 7 is arranged on the cleaning pumping pipe 5, a fixed seat 8 is arranged on the tank shell 1, an adjusting component is arranged on the fixed seat 8, a plurality of high-pressure spray heads 9 are connected on the adjusting component, the water spraying ends of the plurality of high-pressure spray heads 9 are opposite to the filter screen 4, and the adjusting component is connected with the cleaning pump 6;

in the concrete implementation process, set up pressure sensors on outlet pipe 3, when water pressure reduces, take out the liquid phase material after filtering in the cell-shell 1 through washing on the cell-shell 1 and take out, through the cleaning pump 6 with the liquid phase material suction to the adjusting part on the fixing base 8, spray liquid phase jet flow with liquid phase rivers high pressure via adjusting part again, utilize the swing action about the adjusting part, drive high pressure nozzle 9 and rotate to carry out the omnidirectional washing to filter screen 4.

Preferably, as can be seen from fig. 1 to 3 of the specification, the adjusting assembly includes: a pair of support bases 10, a flushing pipe 11, a rotary joint 12, an adjusting gear 13, an adjusting motor 14 and a driving gear 15, the connection relationship and the position relationship of which are as follows;

a pair of supporting seats 10 are arranged at two ends of the fixed seat 8, the flushing pipe 11 is movably arranged on the pair of supporting seats 10, a rotary joint 12 is arranged at the end part of the flushing pipe 11 and connected with a flushing pump, an adjusting gear 13 is sleeved at one end of the flushing pipe 11, an adjusting motor 14 is arranged on the fixed seat 8, and a driving gear 15 which is meshed with the adjusting gear 13 is arranged on the driving end;

in the specific implementation process, a pair of supporting seats 10 at two ends of the fixing seat 8 are sleeved with the positioning flushing pipe 11, the cleaning pumping pipe 5 is connected through the rotary joint 12, the flushing pipe 11 can not affect water inlet when rotating, the driving gear 15 is driven by the adjusting motor 14 to rotate and be meshed with the adjusting gear 13, the flushing pipe 11 is driven to rotate, the high-pressure spray head 9 is driven to rotate, and therefore the filtering net 4 is washed from top to bottom.

Preferably, the high-pressure nozzles 9 are mounted in a linear array on the washing pipe 11, with a density that ensures that the water jet can cover the width of the filtering net 4.

Preferably, a pair of slots is symmetrically arranged on two sides of the inner wall of the tank shell 1, the filter screen 4 is inserted into the pair of slots, and the filter screen 4 can be disassembled and assembled.

As a preferred scheme, further, the fixing seat 8 is a rectangular structural plate with a rectangular through groove at the center, and is used for fixing the flushing pipe 11.

Preferably, the water inlet pipe 2 and the water outlet pipe 3 are respectively provided with a pair of control valves 16 for controlling the opening and closing of the water inlet pipe 2 and the water outlet pipe 3.

To sum up the totality can know, this filter-tank with belt cleaning device, liquid phase filtrating through the extraction after filtering is in reverse suction is intraductal under the pump body effect, redistributes, utilizes high pressure nozzle 9 to extrude the blowout with rivers to clear up filter screen 4, can drive high pressure nozzle 9 through adjusting part and do the rotation from top to bottom, utilize high pressure rivers to wash filter screen 4 from top to bottom accurately, make equipment carry out quick washing in the use, improve the availability factor.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. A filter tank with a cleaning device comprises a tank shell (1), a water inlet pipe (2), a water outlet pipe (3) and a filter screen (4), wherein the water inlet pipe (2) and the water outlet pipe (3) are symmetrically arranged on two sides of the tank shell (1), the filter screen (4) is arranged on the middle section of the tank shell (1), and the filter tank is characterized in that a filter cleaning mechanism is arranged on the tank shell (1);

the filtering and cleaning mechanism comprises: the cleaning device comprises a cleaning pumping pipe (5), a cleaning pump (6), a stop valve (7), a fixed seat (8), an adjusting component and a plurality of high-pressure nozzles (9);

be equipped with on cell shell (1) and be located filter screen (4) and outlet pipe (3) one side on the wall be equipped with wash and take out tub (5), wash and take out tub (5) end connection and have scavenging pump (6), be equipped with stop valve (7) on wash and take out tub (5), fixing base (8) are installed on cell shell (1), be equipped with adjusting part on fixing base (8), it is a plurality of high pressure nozzle (9) are connected on adjusting part, and are a plurality of the water spray end of high pressure nozzle (9) is relative with filter screen (4), adjusting part is connected with scavenging pump (6).

2. The lauter tun with cleaning apparatus of claim 1, wherein the adjustment assembly comprises: a pair of supporting seats (10), a flushing pipe (11), a rotary joint (12), an adjusting gear (13), an adjusting motor (14) and a driving gear (15);

fixing base (8) both ends are equipped with a pair of supporting seat (10), flushing pipe (11) movable mounting is in a pair of on supporting seat (10), flushing pipe (11) tip is equipped with rotary joint (12) and is connected with the flush pump, flushing pipe (11) one end is located to adjusting gear (13) cover, adjusting motor (14) are installed on fixing base (8) and are equipped with drive gear (15) and adjusting gear (13) meshing on the drive end.

3. A lauter tun with washing apparatus according to claim 2, c h a r a c t e r i z e d in that a number of said high pressure nozzles (9) are mounted in a linear array on a flushing pipe (11).

4. The filter tank with the cleaning device as claimed in claim 1, wherein a pair of slots are symmetrically arranged on two sides of the inner wall of the tank shell (1), and the filter screen (4) is inserted into the pair of slots.

5. The filter tank with the cleaning device as claimed in claim 2, wherein the fixing seat (8) is a rectangular structural plate with a rectangular through groove at the center.

6. The filter tank with the cleaning device as claimed in claim 1, wherein a pair of control valves (16) are respectively arranged on the water inlet pipe (2) and the water outlet pipe (3).

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