CN107115964A - A kind of fluid iron-removing device - Google Patents
A kind of fluid iron-removing device Download PDFInfo
- Publication number
- CN107115964A CN107115964A CN201710340394.9A CN201710340394A CN107115964A CN 107115964 A CN107115964 A CN 107115964A CN 201710340394 A CN201710340394 A CN 201710340394A CN 107115964 A CN107115964 A CN 107115964A
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- CN
- China
- Prior art keywords
- magnetic
- fluid
- magnetic field
- medium
- soft
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
Abstract
A kind of fluid iron-removing device, including magnetic field, the logical main road of fluid, the soft magnetic medium being arranged in fluid passage in magnetic field can be passed in and out, it is characterized in that magnetic field is by several sub- magnetic fields set along fluid flow direction, and compared with the prior art several sub- magnetic fields set the present invention along fluid flow direction is ascending, have the advantages that the various physical properties that can effectively remove in fluid have the ferromagnetic material of larger difference.
Description
Technical field：
The present invention relates to a kind of magnetic separation technology.
Background technology：
The magnetic field that magnetizing mediums inside existing magnetic field is removed in the technology of the ferromagnetic material in the fluid flowed through is constant size
, this be for the removing of the essentially identical ferromagnetic material of physical property it is effectively, it is still, contained ferromagnetic in some fluids
The physical property of material is often that difference is very big, the ferromagnetic as produced by heat power equipment or steam-water pipe because of oxide etch
Matter, its size shape is very big, according to traditional iron removal technology, often because magnetizing mediums by bulky ferromagnetic material first
Drawn by magnetizing mediums and cause to block barrier, prevented tiny ferromagnetic material from effectively being drawn by magnetizing mediums, remove it
Iron effect is greatly affected.
The content of the invention：
The goal of the invention of the present invention is that providing a kind of various physical properties that can effectively remove in fluid has larger difference
The fluid iron-removing device of ferromagnetic material.
The present invention is achieved in that including magnetic field, can pass in and out the logical main road of fluid in magnetic field, be arranged in fluid passage
Soft magnetic medium, it is particular in that magnetic field is flowed by several sub- magnetic fields set along fluid flow direction, and several sub- magnetic field edges
Body flow direction is ascending to be set.
During work, fluid imports fluid passage from the import of fluid passage, and the ferromagnetic material of bulk is relative by magnetic field first
The soft magnetic medium that weaker prime magnetic field is acted on is drawn, followed by slightly smaller ferromagnetic material is by magnetic field relatively strong centre
The soft magnetic medium that magnetic field is acted on is drawn, finally, and tiny ferromagnetic material is acted on by magnetic field most strong last magnetic field
Soft magnetic medium is drawn, by ferromagnetic material of different nature is drawn by the soft magnetic medium that the magnetic field of varying strength is acted on,
Thus it is guaranteed that ferromagnetic material of different nature is effectively removed, it is to avoid soft magnetic medium because having drawn after certain ferromagnetic material and
The ferromagnetic material of other properties is drawn in influence, it is ensured that except the effective of ferromagnetic material and thoroughly carried out.It has been filled after ferromagnetic material
Soft magnetic substance can leave magnetic field with the fluid passage for stopping importing fluid, then by flushing machine by the iron on soft magnetic medium
Magnetic material remove it is clean after, then with fluid passage enter magnetic field to continue to carry out fluid except ironworker makees.
Compared with the prior art the present invention, has larger difference with the various physical properties that can effectively remove in fluid
The advantage of ferromagnetic material.
Brief description of the drawings：
Fig. 1 is structural representation of the invention.
Embodiment：
The present invention is described in further detail in conjunction with drawings and examples：
As shown in figure 1, the present invention includes magnetic field a, can pass in and out the logical main road b of fluid, the soft magnetism being arranged in the b of fluid passage in magnetic field
Medium c, it is particular in that magnetic field a by three sub- magnetic fields 1,2,3 set along fluid flow direction, and three sub- magnetic field 1,
2nd, 3 along the ascending low-intensity magnetic fields 1 for being respectively not less than 1000 Gausses of fluid flow direction A, not less than 2000 Gausses'
Middle intensity magnetic field 2, the high-intensity magnetic field 3 not less than 3000 Gausses.
For the difference of the soft magnetic bodies magnetic gradient that increases different magnetic field, to ensure effectively to be classified to different physical properties
Ferromagnetic material handled, soft magnetic medium c in three sub- magnetic fields 1,2,3 is corresponding respectively to use relative low strength magnetic gradient
Soft magnetic medium, the soft magnetic medium of relatively middle intensity magnetic gradient, the soft magnetic medium of relative high intensity magnetic gradient.Soft magnetic medium
Using steel wool, the diameter of the steel wool of the soft magnetic medium of the steel wool shape of relative low strength magnetic gradient is relatively large, relatively middle intensity
It is intermediate diameter that the diameter of the steel wool of the soft magnetic medium of the steel wool shape of magnetic gradient is relative, with respect to the steel wool of high intensity magnetic gradient
It is thin diameter that the diameter of the steel wool of the soft magnetic medium of shape is relative.Low-intensity magnetic is coordinated using the soft magnetic medium of low-intensity magnetic gradient
Field 1, it is gradable to remove the stronger ferromagnetic material of ferromagnetism, intensity magnetic field during the soft magnetic medium of intensity magnetic gradient coordinates in
2, the gradable ferromagnetic material for removing ferromagnetism moderate strength coordinates high intensity magnetic using the soft magnetic medium of high intensity magnetic gradient
Field 3, it is gradable to remove the weaker ferromagnetic material of ferromagnetism.
Claims (5)
1. a kind of fluid iron-removing device, including magnetic field, the fluid that can pass in and out magnetic field lead to main road, the soft magnetism being arranged in fluid passage
Medium, it is characterised in that magnetic field is by several sub- magnetic fields set along fluid flow direction, and several sub- magnetic fields are along flow of fluid side
Set to ascending.
2. fluid iron-removing device according to claim 1, it is characterised in that magnetic field is set by three along fluid flow direction
Sub- magnetic field.
3. fluid iron-removing device according to claim 2, it is characterised in that three sub- magnetic fields are along fluid flow direction by small
To it is big be respectively the low-intensity magnetic fields not less than 1000 Gausses, it is the middle intensity magnetic field not less than 2000 Gausses, high not less than 3000
This high-intensity magnetic field.
4. the fluid iron-removing device according to Claims 2 or 3, it is characterised in that the soft magnetic medium difference in three sub- magnetic fields
The corresponding soft magnetic medium for using relative low strength magnetic gradient, the soft magnetic medium of relatively middle intensity magnetic gradient, relative high intensity
The soft magnetic medium of magnetic gradient.
5. fluid iron-removing device according to claim 4, it is characterised in that soft magnetic medium uses steel wool, relative low strength magnetic
The diameter of the steel wool of the soft magnetic medium of the steel wool shape of power gradient is relatively large, the soft magnetism of the steel wool shape of relatively middle intensity magnetic gradient
It is intermediate diameter that the diameter of the steel wool of medium is relative, with respect to the soft magnetic medium of the steel wool shape of high intensity magnetic gradient steel wool it is straight
It is thin diameter that footpath is relative.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710340394.9A CN107115964A (en) | 2017-05-15 | 2017-05-15 | A kind of fluid iron-removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710340394.9A CN107115964A (en) | 2017-05-15 | 2017-05-15 | A kind of fluid iron-removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107115964A true CN107115964A (en) | 2017-09-01 |
Family
ID=59727321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710340394.9A Pending CN107115964A (en) | 2017-05-15 | 2017-05-15 | A kind of fluid iron-removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107115964A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110201792A (en) * | 2019-06-15 | 2019-09-06 | 佛山市己阿已磁电设备有限公司 | A kind of fluid deferrization method and device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008091750A1 (en) * | 2007-01-25 | 2008-07-31 | Cummins Filtration Ip, Inc. | Filter with installation integrity and magnetic flow-control |
| CN201357113Y (en) * | 2009-01-20 | 2009-12-09 | 广州有色金属研究院 | Magnetic medium for horizontal magnetic field vertical-ring-pulsating high-gradient magnetic separator |
| CN201959860U (en) * | 2011-01-14 | 2011-09-07 | 李泽 | Fluid deironing device |
| CN102189037A (en) * | 2011-03-08 | 2011-09-21 | 仪征风日石英科技有限公司 | Impurity removal process for quartz sand |
| CN102580848A (en) * | 2012-02-23 | 2012-07-18 | 辽宁科技大学 | Magnetic separation ring pillar with peripheral ore separator and magnetic gathering gratings |
| WO2012107274A1 (en) * | 2011-02-09 | 2012-08-16 | Siemens Aktiengesellschaft | Device for separating ferromagnetic particles from a suspension |
| CN103846161A (en) * | 2012-11-30 | 2014-06-11 | 中国石油化工股份有限公司 | Solid-liquid separation method |
| CN103846162A (en) * | 2012-11-30 | 2014-06-11 | 中国石油化工股份有限公司 | Liquid solid magnetic separation method |
| CN105344468A (en) * | 2015-12-03 | 2016-02-24 | 广州粤有研矿物资源科技有限公司 | Magnetic separator and multi-stage magnetic separation method thereof |
| CN106362863A (en) * | 2016-10-25 | 2017-02-01 | 昆明理工大学 | Strongly magnetic mineral accurate magnetic separation method |
| CN206746805U (en) * | 2017-05-15 | 2017-12-15 | 廖嘉琪 | A kind of fluid iron-removing device |
-
2017
- 2017-05-15 CN CN201710340394.9A patent/CN107115964A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008091750A1 (en) * | 2007-01-25 | 2008-07-31 | Cummins Filtration Ip, Inc. | Filter with installation integrity and magnetic flow-control |
| CN201357113Y (en) * | 2009-01-20 | 2009-12-09 | 广州有色金属研究院 | Magnetic medium for horizontal magnetic field vertical-ring-pulsating high-gradient magnetic separator |
| CN201959860U (en) * | 2011-01-14 | 2011-09-07 | 李泽 | Fluid deironing device |
| WO2012107274A1 (en) * | 2011-02-09 | 2012-08-16 | Siemens Aktiengesellschaft | Device for separating ferromagnetic particles from a suspension |
| CN102189037A (en) * | 2011-03-08 | 2011-09-21 | 仪征风日石英科技有限公司 | Impurity removal process for quartz sand |
| CN102580848A (en) * | 2012-02-23 | 2012-07-18 | 辽宁科技大学 | Magnetic separation ring pillar with peripheral ore separator and magnetic gathering gratings |
| CN103846161A (en) * | 2012-11-30 | 2014-06-11 | 中国石油化工股份有限公司 | Solid-liquid separation method |
| CN103846162A (en) * | 2012-11-30 | 2014-06-11 | 中国石油化工股份有限公司 | Liquid solid magnetic separation method |
| CN105344468A (en) * | 2015-12-03 | 2016-02-24 | 广州粤有研矿物资源科技有限公司 | Magnetic separator and multi-stage magnetic separation method thereof |
| CN106362863A (en) * | 2016-10-25 | 2017-02-01 | 昆明理工大学 | Strongly magnetic mineral accurate magnetic separation method |
| CN206746805U (en) * | 2017-05-15 | 2017-12-15 | 廖嘉琪 | A kind of fluid iron-removing device |
Non-Patent Citations (1)
| Title |
|---|
| 孙仲元: "《磁选理论及应用》", 30 June 2009, 中南大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110201792A (en) * | 2019-06-15 | 2019-09-06 | 佛山市己阿已磁电设备有限公司 | A kind of fluid deferrization method and device |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170901 |