CN204933665U - A kind of magnetic separator - Google Patents
A kind of magnetic separator Download PDFInfo
- Publication number
- CN204933665U CN204933665U CN201520661284.9U CN201520661284U CN204933665U CN 204933665 U CN204933665 U CN 204933665U CN 201520661284 U CN201520661284 U CN 201520661284U CN 204933665 U CN204933665 U CN 204933665U
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- China
- Prior art keywords
- rotary drum
- cutting plate
- magnetic
- discharging opening
- feeding groove
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Abstract
The utility model provides a kind of magnetic separator, comprises frame, rotary drum and cutting plate; Described rotary drum is arranged in described frame by bearing and fixed axis; Be provided with sector electromagnet in the cavity of the forward part of described rotary drum, described magnet is fixed on described fixed axis; Described rotary drum is driven by motor; On rear side of described rotary drum, oblique upper is provided with feeding groove; Described feeding groove rearward upper is provided with material-falling hopper; Described cutting plate is positioned at oblique below on front side of described rotary drum; Before and after described cutting plate, both sides are respectively equipped with without magnetic discharging opening with containing magnetic discharging opening.Raw material is delivered to above rotary drum from material-falling hopper, feeding groove; Without the rotation of magnetic raw material along with rotary drum, flowing out without magnetic discharging opening under inertia force and centrifugal action on front side of cutting plate is collected; Magnetic impurity is adjacent to rotary drum under sector electromagnet graviational interaction, and do not have magnet place along with rotary drum turns to, magnetic impurity comes off on rotary drum, and flowing out containing magnetic discharging opening on rear side of cutting plate is collected, and then reaches the object removing magnetic impurity.
Description
Technical field
The utility model relates to a kind of magnetic separator, particularly relates to a kind of magnetic separator for removing magnetic impurity in the materials such as peanut sesame.
Background technology
Magnetic separator is one of most popular in industrial circle, that versatility is the highest machine, is applicable to the separation with magnetic contrast material.Magnetic separator is widely used in the industries such as mining industry, lumbering, ceramic industry, chemistry, food.In edible oil manufacturing, magnetic separator is mainly used in the removal of magnetic impurity in the material such as sesame, peanut.When edible oil preliminary working, can need to carry out screening and removing impurities to the raw material such as peanut, sesame, but some trickle impurity etc. can be attached to material surface, be difficult to find and remove in time, as iron filings etc., if do not processed these impurity, the pressure of the cleaning equipment of operation later is just become larger, and the unclean words of cleaning can have a strong impact on product quality.And magnetic separator of the prior art is used for ore pulp magnetic separation, be not particularly suitable for the efficient magnetic separator of the materials such as peanut sesame.
Summary of the invention
The utility model provides a kind of magnetic separator for solving in known technology the technical problem that exists.
Technical solution adopted in the utility model is: a kind of magnetic separator, comprises frame, rotary drum and cutting plate; Described rotary drum is arranged in described frame by bearing and fixed axis; Be provided with sector electromagnet in the cavity of the forward part of described rotary drum, described magnet is fixed on described fixed axis; Described rotary drum is driven by motor; On rear side of described rotary drum, oblique upper is provided with feeding groove; Described feeding groove rearward upper is provided with material-falling hopper; Described cutting plate is positioned at oblique below on front side of described rotary drum; Before and after described cutting plate, both sides are respectively equipped with without magnetic discharging opening with containing magnetic discharging opening.Need the raw materials such as the sesame peanut of removal magnetic impurity to drop on feeding groove from material-falling hopper, be delivered to above rotary drum through feeding groove; Sesame peanut etc. are without the rotation of magnetic raw material along with rotary drum, and flowing out without magnetic discharging opening under inertia force and centrifugal action on front side of cutting plate is collected; Magnetic impurity is adjacent to rotary drum under sector electromagnet graviational interaction, along with rotary drum turns on rear side of cutting plate, partly magnet place is not had rearward to rotary drum, gravitation is decreased to and is less than gravity, magnetic impurity comes off on rotary drum, flowing out containing magnetic discharging opening on rear side of cutting plate is collected, and then reaches the object removing magnetic impurity.
For the screening conditions that different raw material types, different charging rates, different screening precision etc. are different, between cutting plate top to rotary drum, required separation distance is different; As slow in charging rate, screening precision should make time high cutting plate to rotary drum front away from rotary drum some.Therefore as further improving, described cutting plate bottom is connected in described frame by rotating shaft, makes described cutting plate can under external force around described axis of rotation, and then regulates described cutting plate top and described rotary drum spacing and relative position relation.
As preferably, described cutting plate is 3 pieces; The rotating shaft of 3 pieces of described cutting plates is parallel to each other.In 3 pieces of cutting plate use procedures, general top is close together, and can increase adjustable range, increases cutting plate intensity.
In order to make, raw material is controlled smoothly to be dropped on rotary drum, and described feeding groove is connected with shaking device.
Have slight vibrations in the magnetic separator course of work, cause between frame and ground and wear and tear; In order to alleviate wearing and tearing, below described frame leg, be provided with foot pad.
The advantage that the utility model has and good effect are: because the utility model adopts as above technical scheme, need the raw materials such as the sesame peanut of removal magnetic impurity to drop on feeding groove from material-falling hopper, are delivered to above rotary drum through feeding groove; Sesame peanut etc. are without the rotation of magnetic raw material along with rotary drum, and flowing out without magnetic discharging opening under inertia force and centrifugal action on front side of cutting plate is collected; Magnetic impurity is adjacent to rotary drum under sector electromagnet graviational interaction, along with rotary drum turns on rear side of cutting plate, partly magnet place is not had rearward to rotary drum, gravitation is decreased to and is less than gravity, magnetic impurity comes off on rotary drum, flowing out containing magnetic discharging opening on rear side of cutting plate is collected, and then reaches the object removing magnetic impurity.The utility model is specially for the magnetic separation of the material such as sesame, peanut, and compact conformation, screening effeciency is high.
Except technical problem, the technical characteristic forming technical scheme and the advantage brought by the technical characteristic of these technical schemes that the utility model described above solves, the advantage that the other technologies feature comprised in the other technologies problem that the utility model can solve, technical scheme and these technical characteristics bring, will be described in further detail hereinafter by reference to the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the utility model magnetic separator structural representation.
In figure: 1, frame; 2, feeding groove; 3, rotary drum; 4, cutting plate; 5, without magnetic discharging opening; 6, material-falling hopper; 7, shaking device; 8, motor; 9, containing magnetic discharging opening; 10, foot pad.
Detailed description of the invention
For summary of the invention of the present utility model, Characteristic can be understood further, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
As shown in Figure 1, the present embodiment is a kind of magnetic separator, comprises frame 1, rotary drum 3 and cutting plate 4; Foot pad 10 is provided with below described frame 1 leg; Described rotary drum 3 is arranged in described frame 1 by bearing and fixed axis; Be provided with sector electromagnet in the cavity of the forward part of described rotary drum 3, described magnet is fixed on described fixed axis; Described rotary drum 3 is driven by motor 8; On rear side of described rotary drum 3, oblique upper is provided with feeding groove 2; Described feeding groove 2 is connected with shaking device 7; Described feeding groove 2 rearward upper is provided with material-falling hopper 6; Described cutting plate 4 is positioned at oblique below on front side of described rotary drum 3; Described cutting plate 4 bottom is connected in described frame 1 by rotating shaft, makes described cutting plate 4 under external force around described axis of rotation, and then can regulate described cutting plate 4 top and described rotary drum 3 spacing; Described cutting plate 4 is 3 pieces; The rotating shaft of 3 pieces of described cutting plates 4 is parallel to each other; Before and after described cutting plate 4, both sides are respectively equipped with without magnetic discharging opening 5 with containing magnetic discharging opening 9.
Operation principle of the present utility model is: need the raw materials such as the sesame peanut of removal magnetic impurity to drop on feeding groove from material-falling hopper, be delivered to above rotary drum through feeding groove; Sesame peanut etc. are without the rotation of magnetic raw material along with rotary drum, and flowing out without magnetic discharging opening under inertia force and centrifugal action on front side of cutting plate is collected; Magnetic impurity is adjacent to rotary drum under sector electromagnet graviational interaction, along with rotary drum turns on rear side of cutting plate, partly magnet place is not had rearward to rotary drum, gravitation is decreased to and is less than gravity, magnetic impurity comes off on rotary drum, flowing out containing magnetic discharging opening on rear side of cutting plate is collected, and then reaches the object removing magnetic impurity.The change of the screening conditions such as raw material type, charging rate, screening precision cause need to regulate cutting plate and rotary drum spacing time, cutting plate or rotating shaft can be stirred, make cutting plate around axis of rotation, and then adjustment cutting plate top and rotary drum spacing.
Above embodiment of the present utility model has been described in detail, but described content being only preferred embodiment of the present utility model, can not being considered to for limiting practical range of the present utility model.All equalizations done according to the utility model application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (5)
1. a magnetic separator, is characterized in that: comprise frame, rotary drum and cutting plate; Described rotary drum is arranged in described frame by bearing and fixed axis; Be provided with sector electromagnet in the cavity of the forward part of described rotary drum, described magnet is fixed on described fixed axis; Described rotary drum is driven by motor; On rear side of described rotary drum, oblique upper is provided with feeding groove; Described feeding groove rearward upper is provided with material-falling hopper; Described cutting plate is positioned at oblique below on front side of described rotary drum; Before and after described cutting plate, both sides are respectively equipped with without magnetic discharging opening with containing magnetic discharging opening.
2. a kind of magnetic separator according to claim 1, it is characterized in that: described cutting plate bottom is connected in described frame by rotating shaft, make described cutting plate under external force around described axis of rotation, and then described cutting plate top and described rotary drum spacing can be regulated.
3. a kind of magnetic separator according to claim 2, is characterized in that: described cutting plate is 3 pieces; The rotating shaft of 3 pieces of described cutting plates is parallel to each other.
4. a kind of magnetic separator according to claim 1, is characterized in that: described feeding groove is connected with shaking device.
5. a kind of magnetic separator according to claim 1, is characterized in that: be provided with foot pad below described frame leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520661284.9U CN204933665U (en) | 2015-08-28 | 2015-08-28 | A kind of magnetic separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520661284.9U CN204933665U (en) | 2015-08-28 | 2015-08-28 | A kind of magnetic separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204933665U true CN204933665U (en) | 2016-01-06 |
Family
ID=55001123
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520661284.9U Expired - Fee Related CN204933665U (en) | 2015-08-28 | 2015-08-28 | A kind of magnetic separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204933665U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187907A (en) * | 2017-12-24 | 2018-06-22 | 湛江市渔好生物科技有限公司 | A kind of aquatic feeds magnetic plant of Larimichthys crocea |
| CN110721805A (en) * | 2019-10-14 | 2020-01-24 | 海盐力度紧固件有限公司 | Scrap iron distributing device for machining fasteners |
-
2015
- 2015-08-28 CN CN201520661284.9U patent/CN204933665U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108187907A (en) * | 2017-12-24 | 2018-06-22 | 湛江市渔好生物科技有限公司 | A kind of aquatic feeds magnetic plant of Larimichthys crocea |
| CN110721805A (en) * | 2019-10-14 | 2020-01-24 | 海盐力度紧固件有限公司 | Scrap iron distributing device for machining fasteners |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20200828 |