CN216629911U - Ultrasonic pulse blowing filter element self-cleaning filtering tank - Google Patents
Ultrasonic pulse blowing filter element self-cleaning filtering tank Download PDFInfo
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- CN216629911U CN216629911U CN202123254668.3U CN202123254668U CN216629911U CN 216629911 U CN216629911 U CN 216629911U CN 202123254668 U CN202123254668 U CN 202123254668U CN 216629911 U CN216629911 U CN 216629911U
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Abstract
The utility model relates to the technical field of filter element cleaning, in particular to an ultrasonic pulse air blowing filter element self-cleaning filter tank which comprises a filter tank, wherein the side wall of the top of the filter tank is transversely provided with a liquid discharge pipe in a communicating manner, the bottom of the filter tank is provided with a liquid inlet pipe in a communicating manner, and the filter tank also comprises an ultrasonic vibration rod arranged in the filter tank. The filter tank comprises a tank body, a cover plate, a mounting plate, mounting holes and a filter element; the jar body with sealed locking has between the apron the mounting panel, evenly seted up on the mounting panel the mounting hole, screw thread demountable installation intercommunication has on the mounting hole the filter core. The mounting hole with the central siphon end of filter core passes through screw thread demountable installation, has solved and has washd the filter core and mostly directly adopt pulse gas recoil formula, with the foul blowback on the filter core to the slag extractor the inside, nevertheless the top washs the mode, still has pulverous foul and oil slick adhesion on the filter core, leads to the clearance effect relatively poor, and then reduces the problem of its self-cleaning filter tank's practicality.
Description
Technical Field
The utility model relates to the technical field of filter element cleaning, in particular to an ultrasonic pulse air blowing filter element self-cleaning filter tank.
Background
When the filter tank works normally, impurities can be retained outside the filter device, along with the accumulation of the impurities, the filter holes of the filter device can be blocked, and the direct expression is that the flow rate is reduced; typically, when the flux drops to a certain set point (which is generally determined by the pressure drop in the industry), it is necessary to regenerate the filter media of the filtration device so that the media regains filtration capacity.
However, when the self-cleaning filter tank in the prior art is used for oil-water filtration, most of the filter element cleaning methods are pulse gas back flushing methods, dirt on the filter element is back flushed to the slag extractor, and the dirt and floating oil are adhered to the filter element in a powder manner in a top cleaning manner, so that the cleaning effect is poor, the practicability of the self-cleaning filter tank is reduced, and therefore, the ultrasonic pulse air blowing filter element self-cleaning filter tank needs to be researched and developed urgently to solve the problems.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides an ultrasonic pulse blowing filter element self-cleaning filter tank, which solves the problems that most of cleaning filter elements are directly in a pulse gas back flushing type, dirt on the filter elements is back flushed into a slag extractor, and the dirt and floating oil in powder form are adhered to the filter elements in an upper cleaning mode, so that the cleaning effect is poor, and the practicability of the self-cleaning filter tank is further reduced.
The utility model is realized by the following technical scheme:
the ultrasonic pulse air blowing filter element self-cleaning filter tank comprises a filter tank, wherein the side wall of the top of the filter tank is transversely provided with a liquid discharge pipe in a communicated manner, the bottom of the filter tank is provided with a liquid inlet pipe in a communicated manner, and the filter tank also comprises an installed ultrasonic vibration rod.
Preferably, the filter tank comprises a tank body, a cover plate, a mounting hole and a filter element; the jar body with sealed locking has between the apron the mounting panel, evenly seted up on the mounting panel the mounting hole, screw thread demountable installation intercommunication has on the mounting hole the filter core.
Preferably, the mounting hole and the shaft tube end of the filter element are detachably mounted through threads.
Preferably, the top, the bottom at mounting panel circumference edge have all been seted up and have been inlayed and establish the groove, it is equipped with the sealing washer to inlay to establish the inslot.
Preferably, the ultrasonic vibration rod is axially inserted into the mounting plate, the lower end of the ultrasonic vibration rod extends to the bottom of the filter element, and a wiring end of the ultrasonic vibration rod penetrates through the top of the filter tank through an electric waterproof wiring head and is connected with an external control wire end.
Preferably, the liquid inlet pipe and the liquid outlet pipe are both communicated with a three-way pipe.
The utility model has the beneficial effects that:
by adopting the design and the use of the structure, the utility model solves the problems that most of cleaning filter elements directly adopt a pulse gas back flushing type to back flush dirt on the filter elements into the slag extractor, but the cleaning mode above the filter elements also has the problem that the cleaning effect is poor and the practicability of the self-cleaning filter tank is reduced because the powdered dirt and floating oil are adhered to the filter elements; meanwhile, the service life of the filter element is prolonged, and the phenomenon that the flow is reduced due to the fact that floating oil blocks the filter element is prevented;
the utility model has novel structure, reasonable design and strong practicability.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 creative efforts.
FIG. 1 is a front view of the structure of the present invention;
FIG. 2 is a top view of the structure of the present invention with the cover removed;
fig. 3 is a sectional structural view of the present invention.
In the figure: 1-a filter tank, 11-a tank body, 12-a cover plate, 13-a mounting plate, 14-a mounting hole, 15-a filter element, 2-a liquid discharge pipe, 3-a liquid inlet pipe and 4-an ultrasonic vibration rod.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. 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.
Referring to fig. 1 to 3, the present embodiment specifically discloses a technical solution for providing a self-cleaning filtering tank with an ultrasonic pulse air-blowing filter element, which includes a filtering tank 1, a liquid discharge pipe 2 transversely disposed on a side wall of the top of the filtering tank 1, a liquid inlet pipe 3 disposed on the bottom of the filtering tank, and an ultrasonic vibration rod 4 disposed in the filtering tank 1. When above-mentioned technical scheme specifically uses, when needs wash filter core 15, at first the pulse air current through drain pipe 2 blowback carry to filter tank 1 in, get into inside filter core 15, adhere to on the filter core 15 and adhere remaining impurity and carry out the blowback and wash, the impurity filth that makes drops to filter tank 1 bottom, through 3 end blowdown of feed liquor pipe can. And when the pulse air current works, the ultrasonic vibration rod 4 works to generate an ultrasonic cavitation effect, and violently collides with water molecules of oil liquid in the filter tank 1 to generate strong impact force, so that residual impurities attached and adhered to the filter element 15 are impacted and cleaned, and the cleaning effect of the filter element 15 is further improved by matching with the pulse air current.
Specifically, the filter tank 1 includes a tank body 11, a cover plate 12, a mounting plate 13, a mounting hole 14, and a filter element 15 (only a part of the filter element structure is shown in fig. 3); the mounting plate 13 is tightly locked between the tank body 11 and the cover plate 12, mounting holes 14 are uniformly formed in the mounting plate 13, and the filter element 15 is detachably connected to the mounting holes 14 through threads. The filter element 15 is convenient to be assembled and disassembled through the mounting hole 14.
Specifically, the mounting hole 14 is detachably mounted to the shaft tube end of the filter element 15 by means of a screw.
Specifically, the top, the bottom of 13 circumference edges of mounting panel have all been seted up and have been inlayed and establish the groove, inlay and establish the embedded sealing washer that is equipped with in groove, further improve its filtration jar 1's sealed filtration performance.
Specifically, 4 axial pegs graft on mounting panel 13 of ultrasonic vibration stick, and the lower extreme of ultrasonic vibration stick 4 extends to the bottom of filter core 15, and the wiring end of ultrasonic vibration stick 4 passes through the top that electric waterproof connector lug runs through filtration jar 1 and links to each other with the external control line terminal, is convenient for carry out electrical control to ultrasonic vibration stick 4.
Specifically, the liquid inlet pipe 3 and the liquid outlet pipe 2 are both communicated with a three-way pipe, and the three-way pipes are respectively provided with a corresponding control valve; the end of the liquid inlet pipe 3 is respectively communicated with a sewage draining outlet and a liquid inlet through a three-way pipe, and the liquid outlet pipe 2 is respectively communicated with a reverse pulse airflow port and a liquid outlet through a three-way pipe; when the filter element 15 needs to be cleaned or oil liquid needs to be filtered, the working mode can be selected correspondingly.
By adopting the design and the use of the structure, the utility model solves the problems that most of cleaning filter elements 15 are directly in a pulse gas back flushing type, dirt on the filter elements 15 is back flushed into the slag extractor, but the cleaning mode above the filter elements also has the problem that the cleaning effect is poor due to the fact that the powdered dirt and floating oil are adhered to the filter elements 15, and further the practicability of the self-cleaning filter tank 1 is reduced; meanwhile, the service life of the filter element 15 is prolonged, and the phenomenon that floating oil blocks the filter element 15 to cause flow reduction is prevented.
The control mode of the electrical components is controlled by a PLC control box of a control terminal matched with the electrical components, a control circuit can be realized by simple programming of a person skilled in the art, the control circuit belongs to the common general knowledge in the field, the control circuit is only used and is not improved, and the control circuit is mainly used for protecting a mechanical device, so the control mode and the circuit connection are not described in detail in the utility model.
The above examples are only intended to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (6)
1. Ultrasonic pulse blows filter core self-cleaning and filters jar, including filtering jar (1), its characterized in that: the ultrasonic vibration filter is characterized in that the side wall of the top of the filter tank (1) is transversely provided with a liquid discharge pipe (2) in a communicated manner, the bottom of the filter tank is provided with a liquid inlet pipe (3) in a communicated manner, and the filter tank (1) further comprises an ultrasonic vibration rod (4) installed.
2. The ultrasonic pulse air blowing filter element self-cleaning filter tank according to claim 1, wherein the filter tank (1) comprises a tank body (11), a cover plate (12), a mounting plate (13), a mounting hole (14) and a filter element (15); the jar body (11) with sealed locking has between apron (12) mounting panel (13), evenly seted up on mounting panel (13) mounting hole (14), screw thread demountable installation intercommunication has on mounting hole (14) filter core (15).
3. The ultrasonic pulse blowing filter element self-cleaning filter tank as recited in claim 2, wherein the mounting hole (14) is detachably mounted with the shaft tube end of the filter element (15) through a screw thread.
4. The ultrasonic pulse air blowing filter element self-cleaning filter tank of claim 2, wherein the top and the bottom of the circumferential edge of the mounting plate (13) are both provided with an embedded groove, and a sealing ring is embedded in the embedded groove.
5. The self-cleaning filter tank of the ultrasonic pulse blowing filter element according to claim 2, wherein the ultrasonic vibration rod (4) is axially inserted into the mounting plate (13), the lower end of the ultrasonic vibration rod (4) extends to the bottom of the filter element (15), and the wiring terminal of the ultrasonic vibration rod (4) penetrates through the top of the filter tank (1) through an electric waterproof wiring terminal to be connected with an external control line terminal.
6. The ultrasonic pulse blowing filter element self-cleaning filter tank according to claim 1, wherein the liquid inlet pipe (3) and the liquid outlet pipe (2) are both communicated with a three-way pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123254668.3U CN216629911U (en) | 2021-12-22 | 2021-12-22 | Ultrasonic pulse blowing filter element self-cleaning filtering tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123254668.3U CN216629911U (en) | 2021-12-22 | 2021-12-22 | Ultrasonic pulse blowing filter element self-cleaning filtering tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216629911U true CN216629911U (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123254668.3U Active CN216629911U (en) | 2021-12-22 | 2021-12-22 | Ultrasonic pulse blowing filter element self-cleaning filtering tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216629911U (en) |
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2021
- 2021-12-22 CN CN202123254668.3U patent/CN216629911U/en active Active
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