CN214763950U - Excessive-cleaning-prevention drinking water filter element cleaning device - Google Patents

Abstract

The utility model discloses a prevent excessively clear drinking water filter core belt cleaning device relates to high-efficient absorption and filtration technical field. The utility model discloses an ultrasonic generator, the pond is installed to ultrasonic generator's working end, install vertical baffle in the pond, vertical baffle divides the pond into a plurality of purge chambers, vertical slide rail is installed respectively to the relative lateral wall of purge chamber a pair of, the slide rail extends upwards and stretches out the pond, the slip end of two slide rails sets up relatively, both slip end installations have a supporting bench, two supporting benches are connected through the filter core support frame, be provided with the passageway that passes that is used for the filter core to pass on the filter core support frame, the slip end of slide rail is the iron material, the electro-magnet is installed to the slip passageway bottom of slide rail, the top surface of slip end passes through extension spring with the top of slip passageway and is connected, the circuit of electro-magnet passes the slide rail and communicates the signal output part of the PLC controller with the time-recorder; the purpose of preventing the filter element from being excessively cleaned and efficiently cleaning is achieved.

Description

Excessive-cleaning-prevention drinking water filter element cleaning device

Technical Field

The utility model relates to a high-efficient absorption and filtration technical field, specific theory, prevent excessively clear drinking water filter core belt cleaning device.

Background

The natural water filter element can remove a small amount of solid particles in liquid, so that normal work of equipment or cleanness of air can be protected, when fluid enters the filter element with a filter screen with a certain specification, impurities are blocked, clean fluid flows out through the filter element, and the polluted liquid is cleaned to a state required by production and life, namely the liquid reaches a certain cleanliness.

The filter screen of filter core is after using for a long time, and its surface can remain a large amount of impurity pollutions, consequently how to use a period of back at the filter core, how to carry out effectual washing to the filter core is the problem that the assurance filtered water quality is waited to solve to still need avoid causing excessive washing to the filter core, avoid the filter material in the filter core to spill from the filter screen.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent excessively clear drinking water filter core belt cleaning device to the realization is prevented excessively clear high-efficient abluent purpose to the filter core.

In order to achieve the above purpose, the utility model adopts the following technical means:

an excessive cleaning prevention drinking water filter element cleaning device comprises an ultrasonic generator, wherein a water tank is arranged at the working end of the ultrasonic generator, a vertical clapboard is arranged in the water tank and divides the water tank into a plurality of cleaning chambers, a pair of opposite side walls of the cleaning chamber are respectively provided with a vertical slide rail, the slide rails extend upwards and extend out of the water pool, the sliding ends of the two slide rails are oppositely arranged, the two sliding ends are both provided with a supporting platform, the two supporting platforms are connected through a filter element supporting frame, the filter element support frame is provided with a through channel for the filter element to pass through, the sliding end of the sliding rail is made of iron material, the bottom end of the sliding channel of the sliding rail is provided with an electromagnet, the top surface of the sliding end is connected with the top end of the sliding channel through an extension spring, and the circuit of the electromagnet penetrates through the slide rail and is communicated with a signal output end of a PLC (programmable logic controller) with a timer.

Preferably, buckles are installed on two sides of the filter element support frame, and the filter element support frame is detachably connected with the support table through the buckles.

Furthermore, every all pass through in the wash chamber the slide rail is installed filter core support frame, difference the filter core support frame pass the diameter of passageway and differ.

Further, a sponge cushion is installed on the inner wall of the through channel.

Furthermore, the shower nozzle is installed to the lateral wall of purge chamber, the shower nozzle sets up more than the liquid level in the purge chamber, just the spout slope of shower nozzle sets up downwards, the end of intaking of shower nozzle stretches out pond intercommunication high pressure water supply equipment.

Furthermore, the bottom surface of each cleaning chamber is communicated with a drain pipe with a valve, and the drain pipe extends out of the water pool.

The utility model discloses at the in-process that uses, following beneficial effect has:

when needing to wash the filter core that gets off dismantling, insert the filter core and set up the passageway that passes on filter core support frame, then place the filter core on filter core support frame, let the stiff end of filter core place the top surface at filter core support frame, open ultrasonic generrator, let the washing water in the pond begin to receive ultrasonic generrator's effect, then manual control PLC controller, make it to electromagnet output control signal, open the electro-magnet, and push down filter core support frame, let the slip end and the electro-magnet contact of slide rail, and make it adsorb by the electro-magnet, and set up the time of time-recorder, reach when setting up the time after when the time-recorder, the electro-magnet is closed to the PLC controller, the electro-magnet breaks off the absorption to the slip end this moment, the slip end is rebound under extension spring's effect, and then let filter core support frame rebound, and take the filter core out under the liquid level. The time of setting for on the time-recorder like this is promptly for the filter core stretches into the time that receives ultrasonic cleaning under the surface of water, and after the time had gone away on the time-recorder, the filter core followed filter core support frame rebound to move to above the liquid level from below the liquid level, stop receiving ultrasonic generator's effect, and then effectually avoid the filter core to receive long-time ultrasonic cleaning in the pond, avoid the filter core excessively clean, and the condition that causes the filter material in the filter core to spill appears from the filter screen.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 3 is a schematic structural view of the filter element support frame of the present invention.

Fig. 4 is a partially enlarged structural view at B in fig. 3.

The ultrasonic cleaning device comprises an ultrasonic generator 1, a water tank 2, a vertical partition plate 3, a cleaning chamber 4, a sliding rail 5, a sliding end 6, a supporting table 7, a filter element supporting frame 8, a penetrating channel 9, a sliding channel 10, an electromagnet 11, an extension spring 12, a buckle 13, a spray head 14 and a drain pipe 15.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the present invention, the embodiments and the features of the embodiments may be combined with each other without conflict.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which the products of the present invention are conventionally placed in use, or the position or positional relationship which the skilled person conventionally understand, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the reference is made must have a specific position, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Specifically, please refer to fig. 1 to 4, which illustrate a drinking water filter cleaning device for preventing excessive cleaning, comprising an ultrasonic generator 1, a pool 2 is installed at a working end of the ultrasonic generator 1, a vertical partition plate 3 is installed in the pool 2, the pool 2 is divided into a plurality of cleaning chambers 4 by the vertical partition plate 3, vertical slide rails 5 are respectively installed on a pair of opposite side walls of the cleaning chambers 4, the slide rails 5 extend upwards and extend out of the pool 2, sliding ends 6 of the two slide rails 5 are oppositely arranged, supporting tables 7 are installed at the two sliding ends 6, the two supporting tables 7 are connected through a filter core supporting frame 8, a passing channel 9 for passing through the filter core is arranged on the filter core supporting frame 8, the sliding ends 6 of the slide rails 5 are made of iron material, an electromagnet 11 is installed at the bottom end of a sliding channel 10 of the slide rails 5, the top surface of the sliding ends 6 is connected with the top end of the sliding channel 10 through a tension spring 12, and a circuit of the electromagnet 11 penetrates through the slide rail 5 and is communicated with a signal output end of a PLC (programmable logic controller) with a timer.

Thus, when the detached filter element needs to be cleaned, the filter element is inserted into the through passage 9 arranged on the filter element support frame 8, then the filter element is placed on the filter element support frame 8, the fixed end of the filter element is placed on the top surface of the filter element support frame 8, the ultrasonic generator 1 is started, cleaning water in the water tank 2 starts to be acted by the ultrasonic generator 1, then the PLC controller is manually controlled to output a control signal to the electromagnet 11, the electromagnet 11 is started, the filter element support frame 8 is pressed downwards, the sliding end 6 of the sliding rail 5 is contacted with the electromagnet 11 and is adsorbed by the electromagnet 11, the time of the timer is set, when the timer reaches the set time, the PLC controller turns off the electromagnet 11, the electromagnet 11 is disconnected from adsorbing the sliding end 6 at the moment, the sliding end 6 moves upwards under the action of the tension spring 12, and then the filter element support frame 8 moves upwards, and the filter element is drawn out from the liquid level. The time of setting for on the time-recorder like this is promptly for the filter core stretches into the time that receives ultrasonic cleaning under the surface of water, and after the time had gone up when the time of time-recorder, the filter core followed filter core support frame 8 rebound to move to above the liquid level from below the liquid level, stop receiving ultrasonic generator 1's effect, and then effectually avoid the filter core to receive long-time ultrasonic cleaning in pond 2, avoid the filter core excessively clean, and the condition that causes the filter material in the filter core to spill appears from the filter screen.

Further, buckle 13 is installed to the both sides of filter core support frame 8, filter core support frame 8 with brace table 7 is connected through buckle 13 dismantlement, and then lets can pass through bayonet socket dismantlement between filter core support frame 8 and the slide rail 5 and be connected, can change the filter core support frame 8 that the difference passed the 9 diameters of passageway promptly.

Furthermore, in order to make the whole device better and adapt to more filter elements with different specifications, each cleaning chamber is internally provided with a filter element support frame 8 and a filter element support frame 8 which are different and have different diameters through a channel 9, wherein the filter element support frame 8 can better support the filter elements with different specifications.

Then, a sponge cushion is installed on the inner wall of the through passage 9. Therefore, the sponge buffer cushion arranged on the inner wall of the through channel 9 is utilized to prevent the filter element from being scraped and rubbed with the inner wall of the through channel 9 when the filter element passes through the through channel 9, so that the filter element is damaged.

Further, shower nozzle 14 is installed to the lateral wall of purge chamber 4, shower nozzle 14 sets up more than the liquid level in purge chamber 4, just the spout slope of shower nozzle 14 sets up downwards, the end of intaking of shower nozzle 14 stretches out 2 intercommunication high-pressure water supply equipment in pond.

After the ultrasonic cleaning is completed on the filter element, the part of the filter element moving out of the liquid level is acted by the water flow sprayed from the downward spray head 14 in the upward moving process, so that impurities attached to the surface of the filter screen of the filter element can be washed by the water flow, and the impurities are desorbed from the surface of the filter element, so that the filter element can be better cleaned.

Furthermore, the bottom surface of each cleaning chamber 4 is communicated with a drain pipe 15 with a valve, and the drain pipe 15 extends out of the water pool 2.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a prevent excessively clear drinking water filter core belt cleaning device which characterized in that: including ultrasonic generrator (1), pond (2) are installed to the work end of ultrasonic generrator (1), install vertical baffle (3) in pond (2), vertical baffle (3) will pond (2) are cut apart into a plurality of purge chambers (4), vertical slide rail (5) are installed respectively to a pair of relative lateral wall of purge chamber (4), slide rail (5) upwards extend and stretch out pond (2), two slide end (6) of slide rail (5) set up relatively, two brace table (7) are all installed to slide end (6), two brace table (7) are connected through filter core support frame (8), be provided with on filter core support frame (8) and be used for passing passageway (9) that the filter core passed, slide end (6) of slide rail (5) are the iron material, electro-magnet (11) are installed to slide channel (10) bottom of slide rail (5), the top surface of the sliding end (6) is connected with the top end of the sliding channel (10) through an extension spring (12), and a circuit of the electromagnet (11) penetrates through the sliding rail (5) and is communicated with a signal output end of a PLC (programmable logic controller) with a timer.

2. An over-cleaning prevention drinking water filter element washing apparatus as claimed in claim 1, wherein: buckles (13) are installed on two sides of the filter element support frame (8), and the filter element support frame (8) is detachably connected with the support table (7) through the buckles (13).

3. An over-cleaning prevention drinking water filter element washing apparatus as claimed in claim 1, wherein: every all pass through in purge chamber (4) slide rail (5) are installed filter core support frame (8), different filter core support frame (8) the diameter of passing passageway (9) is different.

4. An over-cleaning prevention drinking water filter element washing apparatus as claimed in claim 1, wherein: and a sponge buffer cushion is arranged on the inner wall of the through channel (9).

5. An over-cleaning prevention drinking water filter element washing apparatus as claimed in claim 1, wherein: shower nozzle (14) are installed to the lateral wall of purge chamber (4), shower nozzle (14) set up more than the liquid level in purge chamber (4), just the spout slope of shower nozzle (14) sets up downwards, the end of intaking of shower nozzle (14) stretches out pond (2) intercommunication high-pressure water supply equipment.

6. An over-cleaning prevention drinking water filter element washing apparatus as claimed in claim 1, wherein: the bottom surface of each cleaning chamber (4) is communicated with a drain pipe (15) with a valve, and the drain pipe (15) extends out of the water pool (2).

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