CN210229638U - Take ultrasonic backwash membrane filtration system - Google Patents
Take ultrasonic backwash membrane filtration system Download PDFInfo
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- CN210229638U CN210229638U CN201822270896.1U CN201822270896U CN210229638U CN 210229638 U CN210229638 U CN 210229638U CN 201822270896 U CN201822270896 U CN 201822270896U CN 210229638 U CN210229638 U CN 210229638U
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Abstract
The utility model discloses a take ultrasonic back flush membrane filtration system. This kind of take ultrasonic wave back flush membrane filtration system sends the ultrasonic wave in to the filter vat, makes impurity drop from the surface of filter core through the vibration of high frequency, heats through the heating pipe, can make industrial chemicals keep high temperature, is difficult for forming the bold and ties, can effectual increase filter effect, the difficult condition that produces the jam.
Description
Technical Field
The utility model relates to a filter equipment's technical field, in particular to take ultrasonic back flush membrane filtration system.
Background
As for the filter, people are not strange, and the filter is widely applied to the fields of metallurgy, chemical engineering, petroleum, papermaking, medicine, food, mining, electric power and urban water supply. Such as industrial waste water, filtration of circulating water, regeneration of emulsion, filtration treatment of waste oil, continuous casting water system, blast furnace water system in metallurgical industry, and high-pressure water descaling system for hot rolling. The back washing filter is a precision device which directly intercepts impurities in the filtered liquid by using a filter screen, removes suspended matters and particles in the filtered liquid, reduces turbidity, reduces the generation of system dirt, bacteria, algae, rust and the like, purifies the liquid and protects other devices of the system from normal work, can conveniently realize automatic cleaning and filtering, automatically discharges sewage and does not flow continuously during back washing.
In daily use, the fact that after the backwashing filter is used for a period of time, when the backwashing filter is cleaned, the backwashing cleaning degree only by water is limited, the cleaning is not thorough, and the cleaning efficiency is low is found; secondly, because the washing is not thorough, the impurity that gathers on the filter screen is slowly depositd, reaches certain volume and just can block the through-hole on the filter screen, and then influences the filter effect of back flush filter, reduces filtration efficiency, and it is very inconvenient to carry out manual cleaning to the deposit impurity on the filter screen.
In the prior art, filtering is an important step, and impurities and particles in chemical raw materials are removed through filtering, so that the use quality of the chemical raw materials is ensured. After the chemical raw materials are filtered, impurities can remain on the filter screen, and the filtering speed and quality are influenced. The existing filtering device mostly adopts gravity self-settling type or centrifugal filtration type, the filtering efficiency is low, and the filtering net is mostly not easy to clean and replace, thereby influencing the efficiency and quality of filtering.
The chemical raw materials need to be filtered after being stirred, but the filter is often changed due to the change of ambient temperature, and if the ambient temperature is too low, the coating can generate block in the filtering process, so that the filter screen is blocked, and the maintenance is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a to sending the ultrasonic wave in the filter vat, make the ultrasonic back flush membrane filtration system of taking that impurity dropped from the surface of filter core through the vibration of high frequency.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a take ultrasonic backwash membrane filtration system, includes filter body 1, its characterized in that: the ultrasonic wave filter is characterized by further comprising an inlet pipe 2 and a discharge pipe 3, wherein the inlet pipe 2 is arranged at the top of the filter body 1, one end of the inlet pipe is suspended in the filter body 1, the discharge pipe 3 is arranged at the bottom of the filter body 1, a filter element coaxial with the filter element is arranged in the filter body 1, a base is arranged at the bottom of the filter element, the top of the filter element is arranged in the filter body 1 through a top cover 11, the filter element divides the filter body 1 into two parts, namely a sewage cavity between the filter element and the inner wall of the filter body and a water purification cavity in the filter element, the inlet pipe 2 is provided with an inlet pipe electromagnetic valve 21, the discharge pipe 3 is provided with a discharge pipe electromagnetic valve 31, a plurality of ultrasonic wave vibrators are arranged at the outer side position of the filter body 1, each ultrasonic wave vibrator is connected, the top of top cap 11 is installed the enclosing cover that has the inner chamber, has seted up a plurality of delivery port on the top cap, is connected with flushing pipe 12 and outlet pipe 13 on the enclosing cover, and installs flushing pipe solenoid valve and outlet pipe solenoid valve on flushing pipe 12 and the outlet pipe 13 respectively, discharging pipe solenoid valve 31, inlet pipe solenoid valve 21, flushing pipe solenoid valve and the equal signal connection of outlet pipe solenoid valve the PLC controller.
In the backwashing membrane filtration system with ultrasonic waves, the ultrasonic generator 4 comprises a plurality of transducers, and the transducers are arranged on the filter body 1 and face the axis of the filter element.
Foretell take ultrasonic wave's back flush membrane filtration system, filter body 1 includes bearing layer and protective layer, in the protective layer was located to the bearing layer, be equipped with the gap that can hold the transducer between bearing layer and the protective layer, a plurality of transducers are located in the gap between bearing layer and protection and are laminated the bearing layer outer wall and arrange, and each transducer is along the vertical range of same perpendicular.
Foretell take ultrasonic backwash membrane filtration system the filter body 1 below is equipped with horizontally sliding seat 6, sliding seat 6 with install a plurality of spring between the filter body 1, will sliding seat 6 supports, the upper surface embedding magnet of sliding seat 6 adsorbs on the magnet filter body 1 still install vibrating motor on the sliding seat 6.
In the above backwashing membrane filtration system with ultrasonic waves, the waste gas discharge pipe 14 is further arranged above the filter body 1, and the end part of the waste gas discharge pipe 14 is provided with the sealing cover plate.
In the ultrasonic backwashing membrane filtration system, the filter body 1 is provided with the chemical adding port for adding chemical agents into the pressure cylinder for auxiliary cleaning during cleaning.
In the backwashing membrane filtration system with ultrasonic waves, the filter body 1 is also internally provided with the thermometer sleeve 15, the thermometer sleeve 15 extends into the filter body 1, and the thermometer is arranged in the thermometer sleeve.
In the above backwashing membrane filtration system with ultrasonic waves, the discharge pipe and the feed pipe are both provided with the flow valve and the temperature measuring instrument.
In the backwash membrane filtration system with ultrasonic waves, the lower end of the filter body 1 is provided with the electric heating pipe communicated with the interlayer of the filter body 1.
In the backwash membrane filtration system with ultrasonic waves, heat conduction oil is filled between the interlayer of the filter body 1 and the electric heating pipe.
To sum up, the utility model discloses following beneficial effect has: this kind of take ultrasonic wave back flush membrane filtration system sends the ultrasonic wave in to the filter vat, makes impurity drop from the surface of filter core through the vibration of high frequency, heats through the heating pipe, can make industrial chemicals keep high temperature, is difficult for forming the bold and ties, can effectual increase filter effect, the difficult condition that produces the jam.
Drawings
Fig. 1 is a schematic structural diagram of a backwashing membrane filtration system with ultrasonic waves of the present invention.
Detailed Description
The present invention will be described in further detail below.
Referring to fig. 1, a backwash membrane filtration system with ultrasonic waves comprises a filter body 1, a feed pipe 2 arranged at the top of the filter body 1 and having one end suspended in the filter body 1, and a discharge pipe 3 arranged at the bottom end of the filter body 1, wherein a filter element coaxial with the filter body is arranged in the filter body 1, a base is arranged at the bottom of the filter element, the top of the filter element is arranged in the filter body 1 through a top cover 11, the filter element divides the filter body 1 into two parts, namely a sewage cavity between the filter element and the inner wall of the filter body and a purified water cavity in the filter element, a feed pipe electromagnetic valve 21 is arranged on the feed pipe 2, a discharge pipe electromagnetic valve 31 is arranged on the discharge pipe 3, and a plurality of ultrasonic vibrators are arranged at the outer side position of the filter body 1, every the ultrasonic vibrator all is connected with supersonic generator 4 through the signal line, 4 signal connection PLC controllers of supersonic generator, the enclosing cover that has the inner chamber is installed at the top of top cap 11, has seted up a plurality of delivery port on the top cap, is connected with flushing pipe 12 and outlet pipe 13 on the enclosing cover, and installs flushing pipe solenoid valve and outlet pipe solenoid valve on flushing pipe 12 and the outlet pipe 13 respectively, discharging pipe solenoid valve 31, inlet pipe solenoid valve 21, flushing pipe solenoid valve and the equal signal connection of outlet pipe solenoid valve the PLC controllers.
After the whole filtering device operates for a period of time, impurities can be attached to the outer surface of the filter element, the filtering effect of the filter element is influenced, at the moment, the discharge pipe electromagnetic valve 31, the feed pipe electromagnetic valve 21 and the water outlet pipe electromagnetic valve are closed, the flushing pipe electromagnetic valve is opened, tap water is input into the filter barrel through the flushing pipe 12, a part of impurities can be flushed out in the process that the tap water enters the water purifying cavity and moves to the sewage cavity, when the water quantity reaches the set requirement, the flushing pipe electromagnetic valve is closed, the ultrasonic generator 5 is opened, the ultrasonic vibrator works to send ultrasonic waves into the filter barrel, the impurities fall off from the outer surface of the filter element 2 due to high-frequency vibration, after a period of time, the ultrasonic generator is closed, the discharge pipe electromagnetic valve 31 is opened, the cleaned sewage can be discharged from the discharge pipe 3.
Further, in the preferred embodiment of the present invention, the ultrasonic generator 4 comprises a plurality of transducers, and the plurality of transducers are located on the filter body 1 and face the axis of the filter element.
Further, the utility model relates to a take in the embodiment of the preferred of ultrasonic wave's back flush membrane filtration system, filter body 1 includes bearing layer and protective layer, in the protective layer was located to the bearing layer, be equipped with the gap that can hold the transducer between bearing layer and protective layer, a plurality of transducers were located in the gap between bearing layer and protection and the bearing layer outer wall of laminating arranges, and each transducer is along the vertical range of same perpendicular.
Preferably, the bearing layer is a stainless steel layer.
Further, the utility model relates to a take the embodiment of the back flush membrane filtration system's of ultrasonic wave preferred filter body 1 below is equipped with horizontally sliding seat 6, sliding seat 6 with install a plurality of spring between the filter body 1, will sliding seat 6 supports, sliding seat 6's upper surface embedding magnet, the last absorption of magnet filter body 1 still install vibrating motor on the sliding seat 6.
Further, in the preferred embodiment of the present invention, the filter body 1 is further provided with a waste gas discharge pipe 14 above, and the end of the waste gas discharge pipe 14 is provided with a sealing cover plate.
Further, the utility model relates to a take the embodiment of the preferred of ultrasonic wave's back flush membrane filtration system, be equipped with the medicine mouth on the filter body 1 for add the supplementary cleanness of chemical agent in to the pressure cylinder when wasing.
Further, in the preferred embodiment of the present invention, the filter body 1 is further provided with a thermo-well tube 15, the thermo-well tube 15 extends into the filter body 1, and a thermometer is disposed in the thermo-well tube.
Further, in the preferred embodiment of the present invention, the discharge pipe and the feed pipe are both provided with a flow valve and a temperature measuring instrument.
Further, in the preferred embodiment of the present invention, the lower end of the filter body 1 is provided with an electric heating tube communicated with the interlayer of the filter body 1.
Further, in the preferred embodiment of the present invention, the heat conducting oil is filled between the interlayer of the filter body 1 and the electric heating tube. The heat conduction oil is heated through the electric heating pipe, the heat conduction oil is filled in the interlayer of the filter body 1, the passing chemical raw materials are heated, the large block is eliminated, the filtering effect is improved, and the blocking is avoided.
In conclusion, the backwashing membrane filtering system with the ultrasonic waves sends the ultrasonic waves into the filtering barrel, impurities fall off from the outer surface of the filtering core through high-frequency vibration, the heating pipe is used for heating, so that the chemical raw materials can be kept at high temperature, a large block is not easy to form, the filtering effect can be effectively improved, and the blocking condition is not easy to generate.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications without inventive contribution to the present embodiment as required after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (9)
1. The utility model provides a take back flush membrane filtration system of ultrasonic wave, includes filter body (1), its characterized in that: the filter is characterized by further comprising an inlet pipe (2) and a discharge pipe (3), wherein the inlet pipe (2) is arranged at the top of the filter body (1), one end of the inlet pipe is suspended in the filter body (1), the discharge pipe (3) is arranged at the bottom of the filter body (1), a filter element coaxial with the filter element is arranged in the filter body (1), a base is arranged at the bottom of the filter element, the top of the filter element is arranged in the filter body (1) through a top cover (11), the filter element separates the filter body (1) into two parts, namely, a sewage cavity between the filter element and the inner wall of the filter body and a water purification cavity between the filter element, an inlet pipe electromagnetic valve (21) is arranged on the inlet pipe (2), a discharge pipe electromagnetic valve (31) is arranged on the discharge pipe (3), a plurality of ultrasonic vibrators are arranged at the outer side of the filter body (1), and each ultrasonic, the ultrasonic generator (4) is in signal connection with a PLC controller, the top of the top cover (11) is provided with an outer cover with an inner cavity, the top cover is provided with a plurality of water outlets, the outer cover is connected with a flushing pipe (12) and a water outlet pipe (13), and the flushing pipe (12) and the water outlet pipe (13) are respectively provided with a flushing pipe electromagnetic valve and a water outlet pipe electromagnetic valve, the discharge pipe electromagnetic valve (31), the feed pipe electromagnetic valve (21), the flushing pipe electromagnetic valve and the water outlet pipe electromagnetic valve are in signal connection with the PLC controller, a horizontal movable seat (6) is arranged below the filter body (1), a plurality of springs are arranged between the movable seat (6) and the filter body (1) to support the movable seat (6), the upper surface embedding magnet of sliding seat (6), adsorb on the magnet filter body (1) still install vibrating motor on sliding seat (6).
2. The backwash membrane filtration system with ultrasonic waves of claim 1, wherein: the ultrasonic generator (4) comprises a plurality of transducers, and the transducers are arranged on the filter body (1) and face the axis of the filter element.
3. The backwash membrane filtration system with ultrasonic waves as claimed in claim 2, wherein: the filter body (1) comprises a bearing layer and a protective layer, wherein the bearing layer is arranged in the protective layer, a gap capable of accommodating the transducers is formed between the bearing layer and the protective layer, the transducers are arranged in the gap between the bearing layer and the protective layer and attached to the outer wall of the bearing layer, and the transducers are vertically arranged along the same vertical plane.
4. The backwash membrane filtration system with ultrasonic waves of claim 1, wherein: an exhaust gas discharge pipe (14) is further arranged above the filter body (1), and a sealing cover plate is arranged at the end of the exhaust gas discharge pipe (14).
5. The backwash membrane filtration system with ultrasonic waves of claim 1, wherein: the filter body (1) is provided with a chemical adding port for adding chemical agents into the pressure cylinder body for assisting cleaning during cleaning.
6. The backwash membrane filtration system with ultrasonic waves of claim 1, wherein: the filter body (1) is also internally provided with a thermometer sleeve (15), the thermometer sleeve (15) extends into the filter body (1), and a thermometer is arranged in the thermometer sleeve.
7. The backwash membrane filtration system with ultrasonic waves of claim 1, wherein: the discharging pipe and the feeding pipe are both provided with a flow valve and a temperature measuring instrument.
8. The backwash membrane filtration system with ultrasonic waves of claim 1, wherein: the lower end of the filter body (1) is provided with an electric heating pipe communicated with the interlayer of the filter body (1).
9. The backwash membrane filtration system with ultrasonic waves as set forth in claim 8, wherein: and heat conducting oil is filled between the interlayer of the filter body (1) and the electric heating pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270896.1U CN210229638U (en) | 2018-12-28 | 2018-12-28 | Take ultrasonic backwash membrane filtration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822270896.1U CN210229638U (en) | 2018-12-28 | 2018-12-28 | Take ultrasonic backwash membrane filtration system |
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| Publication Number | Publication Date |
|---|---|
| CN210229638U true CN210229638U (en) | 2020-04-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822270896.1U Active CN210229638U (en) | 2018-12-28 | 2018-12-28 | Take ultrasonic backwash membrane filtration system |
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| CN (1) | CN210229638U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621725A (en) * | 2018-12-28 | 2019-04-16 | 滨州中科催化技术有限公司 | A kind of backwash membrane filtration system with ultrasonic wave |
| CN112705049A (en) * | 2020-12-15 | 2021-04-27 | 北京金华雅轩健康科技有限公司 | Concentration and filtration process for preparing medical intermediate |
-
2018
- 2018-12-28 CN CN201822270896.1U patent/CN210229638U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109621725A (en) * | 2018-12-28 | 2019-04-16 | 滨州中科催化技术有限公司 | A kind of backwash membrane filtration system with ultrasonic wave |
| CN112705049A (en) * | 2020-12-15 | 2021-04-27 | 北京金华雅轩健康科技有限公司 | Concentration and filtration process for preparing medical intermediate |
| CN112705049B (en) * | 2020-12-15 | 2021-10-26 | 安徽金泉生物科技股份有限公司 | Concentration and filtration process for preparing medical intermediate |
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