CN210302764U - Device suitable for wash water filtration filter core - Google Patents
Device suitable for wash water filtration filter core Download PDFInfo
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- CN210302764U CN210302764U CN201921125042.2U CN201921125042U CN210302764U CN 210302764 U CN210302764 U CN 210302764U CN 201921125042 U CN201921125042 U CN 201921125042U CN 210302764 U CN210302764 U CN 210302764U
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Abstract
A device suitable for cleaning a water filtering filter element comprises a chemical cleaning water tank, a controller, an automatic cleaning mechanism, a manual cleaning device and a transmission mechanism; the chemical cleaning water tank includes: an alkaline washing water tank, an acid washing water tank, a heater and the like; the controller is an intelligent controller combined by a touch screen and a PLC; the automatic cleaning mechanism includes: a first cleaning water pump, a second cleaning water pump and a first nozzle are arranged on the inner spray pipe, a second nozzle and a third nozzle are respectively arranged on the first outer spray pipe and the second outer spray pipe, and a first electromagnetic valve, a second electromagnetic valve and a third electromagnetic valve are arranged on the outer spray pipe; the manual cleaning device includes: a flushing water gun and a manual valve; the transmission mechanism includes: the motor speed reducer, the cylinder and the transmission chain; the utility model has the advantages that: the filter element cleaning device has the advantages that the filter element is thoroughly cleaned under the condition that the precision of the filter element is not changed, the effectiveness of the filter element is recovered, the automation degree is high, the efficiency is high, the operation is simple and convenient, the water source is not wasted, the safety and the pollution are avoided, and the resource and the labor waste are greatly reduced.
Description
Technical Field
The utility model relates to a water filter technical field belongs to a device suitable for wash water filtration filter core, can make it reuse to filter core self-cleaning according to the procedure, is applicable to the washing of various difference, complicated quality of water filter core.
Background
At present, with the vigorous development of the water treatment industry, the application of the membrane treatment process is more and more extensive, and the application of the filter element filter is also more and more extensive, so that the filter element used as a consumable product is cleaned and repeatedly recycled, and the requirements of energy conservation and consumption reduction are met.
Some devices for cleaning the filter element are also available on the market, but have not been widely used, because the following problems are common to such devices: 1. in order to filter and remove harmful substances dissolved in water, a water source filtered by the filter element is generally water added with various medicaments, partial substances in the water are converted into indissolvable solid impurities even with certain viscosity under the action of chemical medicaments, the water source flows through the filter element, the impurities are intercepted by the filter element and adhered to the surface of the filter element, and the impurities cannot be cleaned only by physical brushing; 2. the filter material of the filter element is generally formed by bonding fibers, the size of pores bonded by the fibers determines the precision of the filter element, and the filter element is cleaned in a rough manner by a plurality of conventional filter element cleaning manners, so that the bonding structure of the fibers of the filter element is damaged, the filtering precision of the filter element is also damaged, and the original filtering precision of the filter element cannot be ensured even if the filter element is cleaned, and the cleaning significance is naturally lost; 3, different water quality pollution blocking degrees are different, impurity components are different, and the existing filter element cleaning technology has poor adaptability; 4. the cleaning dead angle of the filter element is neglected by cleaning the filter element by a plurality of cleaning devices at present, so that the filter material is cleaned in a large area, and thorough cleaning is not finished.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a wash device that water filters filter core, it overcomes the destruction filter core that exists among the prior art original precision, wash not thoroughly, wash the poor scheduling problem of adaptability to different quality of water filter cores, realized guaranteeing under the unchangeable condition of filter core precision, thoroughly clean filter core, make the filter core resume the purpose of its validity, and degree of automation is high, and is efficient, and easy and simple to handle, and extravagant water source, safety, pollution-free, greatly reduced resource and artificial waste.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a device suitable for wash water filter core, it includes casing (23), toolbox (8), its characterized in that: the automatic cleaning device also comprises a chemical cleaning water tank, a controller (6), an automatic cleaning mechanism, a manual cleaning device and a transmission mechanism; the chemical cleaning water tank includes: an alkaline washing water tank (34), a pickling water tank (33), a heater and an ultrasonic oscillator; the controller (6) is an intelligent controller combined by a touch screen and a PLC; the controller (6) is installed on the upper part of the casing (23), and the automatic cleaning mechanism comprises: a first cleaning water pump (16), a second cleaning water pump (20), a first nozzle (2) arranged on the inner spray pipe (25), a second nozzle (3) arranged on the first outer spray pipe (26), a third nozzle (4) arranged on the second outer spray pipe (36), a first electromagnetic valve (10), a second electromagnetic valve (11) and a third electromagnetic valve (12); the manual cleaning device includes: a flushing water gun (17) and a manual valve (18); the transmission mechanism includes: a motor reducer (9), a cylinder (7) and a transmission chain (15);
the chemical cleaning water tank is positioned on the side surface of the device and is divided into an acid cleaning water tank (33) and an alkali cleaning water tank (34), a heater and an ultrasonic oscillator are installed at the bottom of each water tank, and filter elements are respectively chemically cleaned in the two water tanks;
an automatic water inlet valve (22) is communicated with water inlet ends of a first cleaning water pump (16) and a second cleaning water pump (20) through a water inlet pipeline (32), water outlet ends of the first cleaning water pump (16) and the second cleaning water pump (20) are connected with a water outlet pipe (30), the water outlet end of the water outlet pipe (30) is respectively connected with the water inlet ends of a first electromagnetic valve (10), a second electromagnetic valve (11) and a third electromagnetic valve (12), the water outlet ends of the first electromagnetic valve (10), the second electromagnetic valve (11) and the third electromagnetic valve (12) are respectively and correspondingly connected with the water inlet ends of a first nozzle hose (27), a second nozzle hose (28) and a third nozzle hose (29), the water outlet end of the first nozzle hose (27) is communicated with an inner spray pipe (25), and first nozzles (2) are uniformly distributed on the pipe wall of the inner spray pipe (25) along the axial direction; the outlet end of the second nozzle hose (28) is communicated with the first outer spray pipe (26), the pipe wall of the first outer spray pipe (26) is uniformly provided with second nozzles (3) along the axial direction, the outlet end of the third nozzle hose (29) is communicated with the second outer spray pipe (36), the pipe wall of the second outer spray pipe (36) is uniformly provided with third nozzles (4) along the axial direction, an included angle a smaller than 90 degrees is formed between the second nozzles (3) and the third nozzles (4), and the first nozzles and the second nozzles are arranged in a manner of bilateral symmetry along the middle vertical direction in the inclined direction; the water outlet pipe (30) is connected with 1 manual valve (18), and the 1 manual valve (18) is connected with the flushing water gun (17) through a manual hose (31); the motor reducer (9) drives the transmission chain (15) to rotate, the transmission chain (15) is connected with the filter element fixing frame (5) to drive the filter element fixing frame (5) to rotate, and the filter element (1) rotates along with the filter element fixing frame.
Wherein, a flow sensor (13) and a pressure sensor (14) are connected on a water outlet pipe (30) between the first electromagnetic valve (10), the second electromagnetic valve (11) and the third electromagnetic valve (12) and the first cleaning water pump (16) and the second cleaning water pump (20).
Wherein, the telescopic end of the cylinder (7) is connected with the middle part of the connecting plate (24), and the two ends of the connecting plate (24) are respectively connected with the outer ends of the inner spray pipe (25) and the outer spray pipes (26, 36);
the jet ports of the first nozzle (2), the second nozzle (3) and the third nozzle (4) are fan-shaped spraying faces.
The utility model has the advantages that:
1. the utility model discloses a pickling water tank, alkali wash water tank, heater, ultrasonic oscillator carry out chemical cleaning to dirty stifled filter core, can make indissolvable, viscidity chemistry class impurity of interception on the filter core dissolve basically, wash, play beneficial effect for thoroughly washing the filter core under the condition that does not harm filter core filter media pore structure at the back;
2. the three groups of nozzles positioned at three different positions in the utility model respectively wash the inner side and the outer side of the filter element, the water flow of the nozzles is fine and smooth, and the angle is fixed, thereby ensuring that the fiber structure of the filter material is not damaged, and ensuring that the filtering precision is not changed before and after the filter element is cleaned;
3. the utility model discloses supporting intelligent PLC + touch-sensitive screen control system can set up different cleaning program to different filter core pollutants, and application scope is wide, and the practicality is strong;
4. the utility model discloses adopt fan-shaped structure nozzle to washing of filter media, guarantee that the device is thorough, do not keep the dead angle to the washing of filter core.
5. The utility model overcomes the destruction filter core that exists among the prior art original precision, wash not thorough, wash the poor scheduling problem of adaptability to different quality of water filter cores, realized guaranteeing under the unchangeable condition of filter core precision, thoroughly clean filter core makes the filter core resume its validity's purpose, and degree of automation is high, efficient, easy and simple to handle, and extravagant water source, safety, pollution-free, greatly reduced resource and artificial waste.
Drawings
Fig. 1 is a schematic sectional structure of the utility model;
FIG. 2 is a schematic sectional view A-A of FIG. 1;
fig. 3 is a schematic perspective view of the present invention;
reference numerals: 1. a filter element; 2. a first nozzle; 3. a second nozzle; 4. a third nozzle; 5. a filter element fixing frame; 6. a controller; 7. a cylinder; 8. a tool box; 9. a motor reducer; 10. a first solenoid valve; 11. a second solenoid valve; 12. a third electromagnetic valve; 13. a flow sensor; 14. a pressure sensor; 15. a drive chain; 16. a first washing water pump; 17. washing a water gun; 18. a manual valve; 19. a universal wheel; 20. a second washing water pump; 21. an automatic water outlet valve; 22. an automatic water inlet valve; 23. a housing; 24. a connecting rod; 25. an inner nozzle; 26. a first outer nozzle; 27. A first nozzle hose; 28. a second nozzle hose; 29. a third nozzle hose; 30. a water outlet pipe; 31. a manual hose; 32. a water inlet pipeline; 33. a pickling water tank; 34. an alkaline washing water tank; 36. and a second outer nozzle.
Detailed Description
Referring to fig. 1, 2 and 3: a device suitable for cleaning a water filtering filter element comprises a machine shell 23, a tool box 8, a chemical cleaning water tank, a controller 6, an automatic cleaning mechanism, a manual cleaning device and a transmission mechanism; the chemical cleaning water tank includes: an alkaline washing water tank 34, an acid washing water tank 33, a heater and an ultrasonic oscillator; the controller 6 is an intelligent controller combining a touch screen and a PLC; the controller 6 is installed on the upper portion of the casing 23, and the automatic cleaning mechanism includes: a first cleaning water pump 16, a second cleaning water pump 20, a first nozzle 2 arranged on the inner spray pipe 25, a second nozzle 3 arranged on the first outer spray pipe 26, a third nozzle 4 arranged on the second outer spray pipe 36, a first electromagnetic valve 10, a second electromagnetic valve 11, a third electromagnetic valve 12; the manual cleaning device includes: a washing water gun 17 and a manual valve 18; the transmission mechanism includes: a motor reducer 9, a cylinder 7 and a transmission chain 15;
the chemical cleaning water tank is positioned on the side surface of the device and is divided into an acid cleaning water tank 33 and an alkali cleaning water tank 34, the bottom of each water tank is provided with a heater and an ultrasonic oscillator, and the filter elements are respectively chemically cleaned in the two water tanks;
the automatic water inlet valve 22 is communicated with the water inlet ends of the first cleaning water pump 16 and the second cleaning water pump 20 through a water inlet pipeline 32, the water outlet ends of the first cleaning water pump 16 and the second cleaning water pump 20 are connected with a water outlet pipe 30, the water outlet end of the water outlet pipe 30 is respectively connected with the water inlet ends of the first electromagnetic valve 10, the second electromagnetic valve 11 and the third electromagnetic valve 12, the water outlet ends of the first electromagnetic valve 10, the second electromagnetic valve 11 and the third electromagnetic valve 12 are respectively correspondingly connected with the water inlet ends of the first nozzle hose 27, the second nozzle hose 28 and the third nozzle hose 29, the water outlet end of the first nozzle hose 27 is communicated with the inner spray pipe 25, and the first nozzles 2 are axially and uniformly distributed on the pipe wall of the inner spray pipe 25; the outlet end of the second nozzle hose 28 is communicated with the first outer spray pipe 26, the second nozzles 3 are uniformly distributed on the pipe wall of the first outer spray pipe 26 along the axial direction, the outlet end of the third nozzle hose 29 is communicated with the second outer spray pipe 36, the third nozzles 4 are uniformly distributed on the pipe wall of the second outer spray pipe 36 along the axial direction, an included angle smaller than 90 degrees is formed between the second nozzles 3 and the third nozzles 4, and the first nozzles and the second nozzles are arranged in a manner of being bilaterally symmetrical along the middle vertical direction in the inclined direction; the water outlet pipe 30 is connected with 1 manual valve 18, and the 1 manual valve 18 is connected with the flushing water gun 17 through a manual hose 31; the motor reducer 9 drives the transmission chain 15 to rotate, the transmission chain 15 is connected with the filter element fixing frame 5 to drive the filter element fixing frame 5 to rotate, and the filter element 1 rotates along with the rotation.
Wherein, a flow sensor 13 and a pressure sensor 14 are connected on the water outlet pipe 30 between the first electromagnetic valve 10, the second electromagnetic valve 11 and the third electromagnetic valve 12 and the first cleaning water pump 16 and the second cleaning water pump 20, and the cleaning flow and pressure are monitored in real time.
Wherein, the telescopic end of the cylinder 7 is connected with the middle part of the connecting plate 24, and the two ends of the connecting plate 24 are respectively connected with the outer ends of the inner spray pipe 25 and the outer spray pipes 26 and 36; the cylinder 7 drives the first nozzle 2, the second nozzle 3 and the third nozzle 4 to do transverse reciprocating translational motion, so that the nozzles can wash the inner surface and the outer surface of the filter element 1 with the same and stable force; the cylinder 7 is provided with an electromagnetic valve for controlling the on-off of the air source, and the device is provided with an automatic water inlet valve 22 and an automatic water outlet valve 21. The controller 6 combining the PLC and the touch screen directly controls the start/stop of the cleaning water pumps 16 and 20 (the purpose of setting two cleaning water pumps 16 and 20 is to start one or two according to the use requirement), the on/off of the electromagnetic valves 10, 11 and 12, the rotation of the motor speed reducer 9, the operation of the ultrasonic oscillator, the operation of the heater and the on/off of the automatic water inlet/ outlet valves 21 and 22.
The device has the functions of fully automatically cleaning the filter element, semi-automatically cleaning the filter element (through opening/closing of the manual control electromagnetic valves 10, 11 and 12, the time is short, the filter element is cleaned in a targeted manner), and manually cleaning the filter element purely manually (through washing the filter element by the water gun 17).
The provision of three solenoid valves 10, 11, 12 allows the filter cartridge cleaning device to be adjustable in critical cleaning steps, which is not available in the known devices.
Wherein, the jet ports of the first nozzle 2, the second nozzle 3 and the third nozzle 4 are fan-shaped spraying faces. The filter media is washed at multiple angles, and no dead angle exists.
The bottom of the cleaning device is provided with the universal wheel 19 with the braking function, so that the cleaning device is convenient to move.
The working process is as follows: this device possesses full self-cleaning filter core, semi-automatic key washing filter core, pure artifical manual washing filter core function, and basic working process is: the filter element 1 carries out chemical cleaning to the dirty stifled filter element under the effect of heater and ultrasonic oscillator, promptly: insoluble and viscous chemical impurities intercepted on the filter element are basically dissolved and cleaned by chemical agents, and the filter element after chemical cleaning is arranged on the filter element fixing frame. Cleaning water enters the device through an automatic water inlet valve 22, is pressurized by two cleaning water pumps 16 and 20, flows through 3 electromagnetic valves 10, 11 and 12, is respectively supplied to the first nozzle 10, the second nozzle 11 and the third nozzle 12, is respectively used for cleaning the filter element 1 from the inner side and the outer side through different cleaning sequences, and is discharged through an automatic water outlet valve 21 through a drainage pipe at the tail part of the box body after the water after the filter element 1 is cleaned is gathered at the bottom of the box body of the device. The motor reducer 9 drives the transmission chain 15 to rotate, the transmission chain 15 drives the filter element fixing frame 5 to rotate, the filter element 1 rotates along with the rotation, and the 3 groups of nozzles 2, 3 and 4 spray proper water flow according to preset programs to wash the filter element 1 in the rotation. The cylinder 7 drives 3 groups of nozzles 2, 3 and 4 to do transverse reciprocating translational motion, so that the nozzles are ensured to wash the inner surface and the outer surface of the filter element with the same and stable force, the impurities intercepted on the surface layer of the filter element 1 and the inside of the fiber can be removed, and dead angles are thoroughly eliminated. The waste liquid returns to the source water pretreatment device of the water treatment system through the drain pipe and is recycled.
The above description is the preferred embodiment of the present invention and the technical principle applied by the same, and for those skilled in the art, without departing from the spirit and scope of the present invention, any obvious changes such as equivalent transformation, simple replacement, etc. based on the technical solution of the present invention all belong to the protection scope of the present invention.
Claims (4)
1. The utility model provides a device suitable for wash water filter core, it includes casing (23), toolbox (8), its characterized in that: the automatic cleaning device also comprises a chemical cleaning water tank, a controller (6), an automatic cleaning mechanism, a manual cleaning device and a transmission mechanism; the chemical cleaning water tank includes: an alkaline washing water tank (34), a pickling water tank (33), a heater and an ultrasonic oscillator; the controller (6) is an intelligent controller combined by a touch screen and a PLC; the controller (6) is installed on the upper part of the casing (23), and the automatic cleaning mechanism comprises: a first cleaning water pump (16), a second cleaning water pump (20), a first nozzle (2) arranged on the inner spray pipe (25), a second nozzle (3) arranged on the first outer spray pipe (26), a third nozzle (4) arranged on the second outer spray pipe (36), a first electromagnetic valve (10), a second electromagnetic valve (11) and a third electromagnetic valve (12); the manual cleaning device includes: a flushing water gun (17) and a manual valve (18); the transmission mechanism includes: a motor reducer (9), a cylinder (7) and a transmission chain (15);
the chemical cleaning water tank is positioned on the side surface of the device and is divided into an acid cleaning water tank (33) and an alkali cleaning water tank (34), a heater and an ultrasonic oscillator are installed at the bottom of each water tank, and filter elements are respectively chemically cleaned in the two water tanks;
an automatic water inlet valve (22) is communicated with water inlet ends of a first cleaning water pump (16) and a second cleaning water pump (20) through a water inlet pipeline (32), water outlet ends of the first cleaning water pump (16) and the second cleaning water pump (20) are connected with a water outlet pipe (30), the water outlet end of the water outlet pipe (30) is respectively connected with the water inlet ends of a first electromagnetic valve (10), a second electromagnetic valve (11) and a third electromagnetic valve (12), the water outlet ends of the first electromagnetic valve (10), the second electromagnetic valve (11) and the third electromagnetic valve (12) are respectively and correspondingly connected with the water inlet ends of a first nozzle hose (27), a second nozzle hose (28) and a third nozzle hose (29), the water outlet end of the first nozzle hose (27) is communicated with an inner spray pipe (25), and first nozzles (2) are uniformly distributed on the pipe wall of the inner spray pipe (25) along the axial direction; the outlet end of the second nozzle hose (28) is communicated with the first outer spray pipe (26), the pipe wall of the first outer spray pipe (26) is uniformly provided with second nozzles (3) along the axial direction, the outlet end of the third nozzle hose (29) is communicated with the second outer spray pipe (36), the pipe wall of the second outer spray pipe (36) is uniformly provided with third nozzles (4) along the axial direction, an included angle a smaller than 90 degrees is formed between the second nozzles (3) and the third nozzles (4), and the first nozzles and the second nozzles are arranged in a manner of bilateral symmetry along the middle vertical direction in the inclined direction; the water outlet pipe (30) is connected with 1 manual valve (18), and the 1 manual valve (18) is connected with the flushing water gun (17) through a manual hose (31); the motor reducer (9) drives the transmission chain (15) to rotate, the transmission chain (15) is connected with the filter element fixing frame (5) to drive the filter element fixing frame (5) to rotate, and the filter element (1) rotates along with the filter element fixing frame.
2. A device adapted to clean a water filter cartridge as claimed in claim 1, characterized in that a flow sensor (13), a pressure sensor (14) are connected to the outlet pipe (30) between the first solenoid valve (10), the second solenoid valve (11) and the third solenoid valve (12) and the first cleaning water pump (16) and the second cleaning water pump (20).
3. A device adapted to clean a water filter cartridge as claimed in claim 1, wherein the telescopic end of the cylinder (7) is connected to the middle of a web (24), the web (24) being connected at its two ends to the outer ends of the inner (25) and outer (26, 36) nozzles, respectively.
4. A device adapted to clean a water filter cartridge as claimed in claim 1, wherein the injection ports of the first nozzle (2), the second nozzle (3) and the third nozzle (4) are fan-shaped spray face surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921125042.2U CN210302764U (en) | 2019-07-17 | 2019-07-17 | Device suitable for wash water filtration filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921125042.2U CN210302764U (en) | 2019-07-17 | 2019-07-17 | Device suitable for wash water filtration filter core |
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| Publication Number | Publication Date |
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| CN210302764U true CN210302764U (en) | 2020-04-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921125042.2U Active CN210302764U (en) | 2019-07-17 | 2019-07-17 | Device suitable for wash water filtration filter core |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262568A (en) * | 2021-06-28 | 2021-08-17 | 湖南铁路联创技术发展有限公司 | Cleaning device and method for air conditioner filter element |
-
2019
- 2019-07-17 CN CN201921125042.2U patent/CN210302764U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113262568A (en) * | 2021-06-28 | 2021-08-17 | 湖南铁路联创技术发展有限公司 | Cleaning device and method for air conditioner filter element |
| CN113262568B (en) * | 2021-06-28 | 2022-05-17 | 湖南铁路联创技术发展有限公司 | Cleaning device and method for air conditioner filter element |
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