CN104107569B - A kind of electromagnet fine filter of outer counter washing form powder packing - Google Patents
A kind of electromagnet fine filter of outer counter washing form powder packing Download PDFInfo
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- CN104107569B CN104107569B CN201410362686.9A CN201410362686A CN104107569B CN 104107569 B CN104107569 B CN 104107569B CN 201410362686 A CN201410362686 A CN 201410362686A CN 104107569 B CN104107569 B CN 104107569B
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- pallet
- filter
- electromagnet
- cartridge filter
- sifting bed
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Abstract
An electromagnet fine filter for outer counter washing form powder packing, is provided with at least one filter element in cartridge filter, the two ends of each filter element all arrange two ends seal diaphragm; The top of intermediate seal dividing plate arranges filtration sifting bed; Hydraulic motor arranges the top and its driven rotary cloth slurry pipe of filtering sifting bed, makes it relative with between the pallet filtering sifting bed and rotates; The below of intermediate seal dividing plate arranges electromagnet; Paramagnetic powder is laid on pallet; When the solenoid is energized, paramagnetic powder presses down on tangible pallet in the magnetic attraction effect of electromagnet, and pallet is formed the water penetration magnetic blow out coating with permeable micro channel; The pore size of permeable micro channel only allows hydrone, can pass through by water-soluble salt ion cluster, and is enough to intercept non-water-soluble impurity cluster and passes through; Pallet is provided with limbers.The present invention can filter screen tray by auto-flushing, can without the need to manual intervention, and operating efficiency is high.
Description
Technical field
The present invention relates to fine filtering apparatus technical field, especially relate to a kind of electromagnet fine filter being applied to the outer counter washing form powder packing in the fields such as sewage fine filtration or desalinization.
Background technology
Along with industrial expansion, the treatment technology of all kinds of sewage faces a unprecedented difficult problem, and sewage composition becomes increasingly complex, and the deficient problem moment of clean water resource affects industrial expansion, brings great threat to environment simultaneously; In addition along with pollution day by day and the scarcity of water resource, the cost reducing desalinization further is also one of current urgent problem faced.
Sewage fine filtration art or the field of seawater desalination of representative that traditional with membrane technology is, there is filter membrane sacrifice and change frequent, the problem that cost is high, seriously constraining with water is raw-material industrial development.
Summary of the invention
The object of the invention is to the electromagnet fine filter designing a kind of novel outer counter washing form powder packing, solve the problem.
To achieve these goals, the technical solution used in the present invention is as follows:
An electromagnet fine filter for outer counter washing form powder packing, comprises cartridge filter, and described cartridge filter is vertically placed, and is provided with at least one filter element in described cartridge filter, and the two ends of each described filter element all arrange two ends seal diaphragm; Described two ends seal diaphragm is split sealing between described filter element and adjacent filter element, or splits sealing between the space at two ends in described filter element and described cartridge filter;
Each described filter element comprises filtration sifting bed, hydraulic motor, rotation cloth slurry pipe, intermediate seal dividing plate and electromagnet; Described filtration sifting bed comprises pallet and paramagnetic powder;
The top of described intermediate seal dividing plate arranges described filtration sifting bed, the barrel of the described cartridge filter between described filtration sifting bed and described intermediate seal dividing plate is provided with sewage inlet, and the barrel of the described cartridge filter between described filtration sifting bed and the described two ends seal diaphragm above it is provided with water purification delivery port;
The core of described pallet is stretched in one end of described rotation cloth slurry pipe, is communicated with after the other end stretches out described cartridge filter through the delivery port of circulating reflux pipe with the water outlet tube pump be arranged on outside described cartridge filter; The water inlet of described water outlet tube pump is communicated in the described cartridge filter on described pallet; Described hydraulic motor arranges the top of described filtration sifting bed and it drives described rotation cloth to starch pipe, makes it relative between the pallet of described filtration sifting bed and rotates;
The below of described intermediate seal dividing plate arranges described electromagnet;
Described paramagnetic powder is laid on described pallet; When described electromagnet energising, described paramagnetic powder presses down on tangible described pallet in the magnetic attraction effect of described electromagnet, and described pallet is formed the water penetration magnetic blow out coating with permeable micro channel; The pore size of described permeable micro channel only allows hydrone, can pass through by water-soluble salt ion cluster, and is enough to intercept non-water-soluble impurity cluster and passes through; Described pallet is provided with limbers.
Described hydraulic motor arranges the top of described filtration sifting bed and its rotating shaft is connected with the axis of rotation of the pallet of described filtration sifting bed, slipper seal between the barrel of described pallet and described cartridge filter and axially rotatably arranging; Described rotation cloth slurry pipe is fixedly installed relative to described cartridge filter; Described hydraulic motor drives described pallet to rotate, and makes described rotation cloth starch relative between pipe and the pallet of described filtration sifting bed rotation.
The particle size range of described paramagnetic powder is 20 ~ 60 microns.
The pore diameter range of described permeable micro channel is 0.1 ~ 0.5 micron.
Described paramagnetic powder is the powder that alkali metal and the transition elements except iron, cobalt, nickel are formed.
The so-called electromagnet of the present invention, includes but not limited to common electromagnet, also can comprise the magnetic means that all can control magnetic generation instantaneously and eliminate.
The so-called paramagnetic powder of the present invention: refer to the metallic element can responding to extraneous magnetic field change as the main metal or alloy powder made, there will be the arrangement of rule when powder is in extraneous magnetic field, after cancellation extraneous magnetic field, powder can return to original loose condition (of surface).
Beneficial effect of the present invention can be summarized as follows:
1, paramagnetic powder is laid in magnetic field by the present invention, form the water penetration magnetic blow out coating with permeable micro channel and be used as fine filtering sieve, when using obstruction, permeable efficiency to reduce, by paramagnetic powder cleaning, then make it again to form the new water penetration magnetic blow out coating with permeable micro channel; Can Reusability, avoid and frequently change sieves, the waste caused and the high problem of cost.
2, the present invention can filter screen tray by auto-flushing, can without the need to manual intervention, and operating efficiency is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
In order to make technical problem solved by the invention, technical scheme and beneficial effect clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Electromagnet 8 fine filter of a kind of outer counter washing form powder packing as shown in Figure 1, comprise cartridge filter 1, described cartridge filter 1 is vertically placed, and is provided with at least one filter element in described cartridge filter 1, and the two ends of each described filter element all arrange two ends seal diaphragm 2; Described two ends seal diaphragm 2 is split sealing between described filter element and adjacent filter element, or splits sealing between the space at two ends in described filter element and described cartridge filter 1; Each described filter element comprises filtration sifting bed 3, hydraulic motor 4, rotates cloth slurry pipe 5, intermediate seal dividing plate 6 and electromagnet 8; Described filtration sifting bed 3 comprises pallet 9 and paramagnetic powder 10; The top of described intermediate seal dividing plate 6 arranges described filtration sifting bed 3, the barrel of the described cartridge filter 1 between described filtration sifting bed 3 and described intermediate seal dividing plate 6 is provided with sewage inlet 11, and the barrel of the described cartridge filter 1 between described filtration sifting bed 3 and the described two ends seal diaphragm 2 above it is provided with water purification delivery port 12; The core of described pallet 9 is stretched in one end of described rotation cloth slurry pipe 5, is communicated with after the other end stretches out described cartridge filter 1 through the delivery port of circulating reflux pipe 13 with the water outlet tube pump be arranged on outside described cartridge filter 1; The water inlet of described water outlet tube pump is communicated in the described cartridge filter 1 on described pallet 9; Described hydraulic motor 4 arranges the top of described filtration sifting bed 3 and it drives described rotation cloth to starch pipe 5, makes it relative between the pallet 9 of described filtration sifting bed 3 and rotates; The below of described intermediate seal dividing plate 6 arranges described electromagnet 8; Described paramagnetic powder 10 is laid on described pallet 9; When described electromagnet 8 is energized, described paramagnetic powder 10 presses down on tangible described pallet 9 in the magnetic attraction effect of described electromagnet 8, and described pallet 9 is formed the water penetration magnetic blow out coating with permeable micro channel; The pore size of described permeable micro channel only allows hydrone, can pass through by water-soluble salt ion cluster, and is enough to intercept non-water-soluble impurity cluster and passes through; Described pallet 9 is provided with limbers.
In the embodiment be more preferably, described hydraulic motor 4 arranges the top of described filtration sifting bed 3 and its rotating shaft is connected with the axis of rotation of the pallet 9 of described filtration sifting bed 3, slipper seal between described pallet 9 and the barrel of described cartridge filter 1 and axially rotatably arranging; Described rotation cloth slurry pipe 5 is fixedly installed relative to described cartridge filter 1; Described hydraulic motor 4 drives described pallet 9 to rotate, and makes described rotation cloth starch relative between pipe 5 and the pallet 9 of described filtration sifting bed 3 rotation.
In the embodiment be more preferably, the particle size range of described paramagnetic powder 10 is 20 ~ 60 microns.The pore diameter range of described permeable micro channel is 0.1 ~ 0.5 micron.
In the embodiment be more preferably, described paramagnetic powder 10 is the powder that alkali metal and the transition elements except iron, cobalt, nickel are formed.
During use, the macroparticles such as the pending water such as sewage, seawater is entered by sewage water inlet pipe, sewage non-molten impurity group is intercepted cannot pass through by described water penetration magnetic blow out coating, thus realizes the fine purifying process of sewage or the fine purifying process of seawater.After filter, water enters water purification delivery port, flows out;
After filtering a period of time, magnetic (i.e. paramagnetic powder 10) active porosity blocks, by the power-off of described electromagnet 8, magnetic loses the constraint in large magnetic field, and magnetic becomes mixed soil slurry gradually, primer fluid pressure motor 4, make rotation cloth starch pipe 5 relative to described pallet 9 Rotating with Uniform, then, mixing mud extracts cabin out by water outlet tube pump, being returned by circulating reflux pipe, being evenly arranged to pallet 9 by rotating cloth slurry pipe 5; Then electromagnet 8 is energized, and large magnetic field controls magnetic again, and magnetic is gathered into bed, and then filter enters filtration condition,
So can Reusability, avoid and frequently change sieves, the waste caused and the high problem of cost.
The present invention is described in detail in preferred embodiment above by concrete; but those skilled in the art should be understood that; the present invention is not limited to the above embodiment; within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement etc., all should be included within protection scope of the present invention.
Claims (5)
1. the electromagnet fine filter of an outer counter washing form powder packing, it is characterized in that: comprise cartridge filter, described cartridge filter is vertically placed, and is provided with at least one filter element in described cartridge filter, and the two ends of each described filter element all arrange two ends seal diaphragm; When being provided with a filter element in cartridge filter, described two ends seal diaphragm is split sealing between the space at two ends in described filter element and described cartridge filter, or, when being provided with at least two filter elements in cartridge filter, described two ends seal diaphragm is split sealing between described filter element and adjacent filter element, and splits sealing between the space at two ends in described filter element and described cartridge filter;
Each described filter element comprises filtration sifting bed, hydraulic motor, rotation cloth slurry pipe, intermediate seal dividing plate and electromagnet; Described filtration sifting bed comprises pallet and paramagnetic powder;
The top of described intermediate seal dividing plate arranges described filtration sifting bed, the barrel of the described cartridge filter between described filtration sifting bed and described intermediate seal dividing plate is provided with sewage inlet, and the barrel of the described cartridge filter between described filtration sifting bed and the described two ends seal diaphragm above it is provided with water purification delivery port;
One end of described rotation cloth slurry pipe is stretched into the core of described pallet and through described pallet, is communicated with after the other end stretches out described cartridge filter through the delivery port of circulating reflux pipe with the water outlet tube pump be arranged on outside described cartridge filter; The water inlet of described water outlet tube pump is communicated to the water purification cabin of described pallet place filter element; Described hydraulic motor arranges the top of described filtration sifting bed and it drives described rotation cloth to starch pipe, makes it relative between the pallet of described filtration sifting bed and rotates;
The below of described intermediate seal dividing plate arranges described electromagnet;
Described paramagnetic powder is laid on described pallet; When described electromagnet energising, described paramagnetic powder presses down on tangible described pallet in the magnetic attraction effect of described electromagnet, and described pallet is formed the water penetration magnetic blow out coating with permeable micro channel; The pore size of described permeable micro channel only allows hydrone, can pass through by water-soluble salt ion cluster, and is enough to intercept non-water-soluble impurity cluster and passes through; Described pallet is provided with limbers.
2. the electromagnet fine filter of outer counter washing form powder packing according to claim 1, it is characterized in that: described hydraulic motor arranges the top of described filtration sifting bed and its rotating shaft is connected with the axis of rotation of the pallet of described filtration sifting bed, slipper seal between the barrel of described pallet and described cartridge filter and can with the central shaft of described cartridge filter for axis rotates; Described rotation cloth slurry pipe is fixedly installed relative to described cartridge filter; Described hydraulic motor drives described pallet to rotate, and makes described rotation cloth starch relative between pipe and the pallet of described filtration sifting bed rotation.
3. the electromagnet fine filter of outer counter washing form powder packing according to claim 1, is characterized in that: the particle size range of described paramagnetic powder is 20 ~ 60 microns.
4. the electromagnet fine filter of outer counter washing form powder packing according to claim 1, is characterized in that: the pore diameter range of described permeable micro channel is 0.1 ~ 0.5 micron.
5. the electromagnet fine filter of outer counter washing form powder packing according to claim 1, is characterized in that: described paramagnetic powder is the powder that alkali metal and the transition elements except iron, cobalt, nickel are formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410362686.9A CN104107569B (en) | 2014-07-28 | 2014-07-28 | A kind of electromagnet fine filter of outer counter washing form powder packing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410362686.9A CN104107569B (en) | 2014-07-28 | 2014-07-28 | A kind of electromagnet fine filter of outer counter washing form powder packing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104107569A CN104107569A (en) | 2014-10-22 |
| CN104107569B true CN104107569B (en) | 2016-01-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410362686.9A Expired - Fee Related CN104107569B (en) | 2014-07-28 | 2014-07-28 | A kind of electromagnet fine filter of outer counter washing form powder packing |
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| CN (1) | CN104107569B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109675365B (en) * | 2019-01-10 | 2021-08-17 | 张喜军 | Circulating sewage filtration methyl ester magnetic microsphere and use method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3664506A (en) * | 1968-12-03 | 1972-05-23 | Sertna Soc D Etudes Et De Rech | Apparatus for purifying blood |
| CN202398158U (en) * | 2012-01-09 | 2012-08-29 | 武汉江扬环境科技有限公司 | Filter provided with self-cleaning and back-cleaning material leakage prevention device |
| CN203954842U (en) * | 2014-07-28 | 2014-11-26 | 北京中天油石油天然气科技有限公司 | A kind of electromagnet fine filter of outer counter washing form powder packing |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5912722A (en) * | 1982-07-12 | 1984-01-23 | Daido Steel Co Ltd | Magnetic separation apparatus |
| JP2000005512A (en) * | 1998-06-26 | 2000-01-11 | Matsushita Electric Ind Co Ltd | Filter |
-
2014
- 2014-07-28 CN CN201410362686.9A patent/CN104107569B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3664506A (en) * | 1968-12-03 | 1972-05-23 | Sertna Soc D Etudes Et De Rech | Apparatus for purifying blood |
| CN202398158U (en) * | 2012-01-09 | 2012-08-29 | 武汉江扬环境科技有限公司 | Filter provided with self-cleaning and back-cleaning material leakage prevention device |
| CN203954842U (en) * | 2014-07-28 | 2014-11-26 | 北京中天油石油天然气科技有限公司 | A kind of electromagnet fine filter of outer counter washing form powder packing |
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| CN104107569A (en) | 2014-10-22 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: External-backwashed magnetic-powder-filler electromagnet fine filter Effective date of registration: 20180813 Granted publication date: 20160113 Pledgee: Shun Ze Hai Hua (Beijing) Cci Capital Ltd. Pledgor: Sino-Gas & Oil Technology, Co.,Ltd. Registration number: 2018990000667 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190320 Granted publication date: 20160113 Pledgee: Shun Ze Hai Hua (Beijing) Cci Capital Ltd. Pledgor: Sino-Gas & Oil Technology, Co.,Ltd. Registration number: 2018990000667 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20210728 |
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| CF01 | Termination of patent right due to non-payment of annual fee |