CN201729480U - Anti-blocking impeller magnetic separating feeder - Google Patents
Anti-blocking impeller magnetic separating feeder Download PDFInfo
- Publication number
- CN201729480U CN201729480U CN2010202785808U CN201020278580U CN201729480U CN 201729480 U CN201729480 U CN 201729480U CN 2010202785808 U CN2010202785808 U CN 2010202785808U CN 201020278580 U CN201020278580 U CN 201020278580U CN 201729480 U CN201729480 U CN 201729480U
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- feeder
- shell
- cylindrical shell
- housing
- cylinder body
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- Expired - Fee Related
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Abstract
The utility model provides an anti-blocking impeller magnetic separating feeder which comprises a shell provided with a feed port and a driving device, wherein a rotor is arranged in the shell, close to the feed port; a magnetic separator is arranged at the lower side of the shell; a feeder cylinder body is arranged outside the rotor; the feeder cylinder body is divided into a left cylinder body and a right cylinder body, the left cylinder body is fixedly connected with the shell, and the upper end of the right cylinder body and the shell are in hinge joint; and a spring device is arranged between the shell of the right cylinder boy and the inner wall of the shell. In the utility model, the structure of the impeller feeder cylinder body is changed, the cylinder body is made to be movable by the spring, and the space between the cylinder and the rotor is changed along with the size of particle when the feeder is used for conveying materials, so that the problem of blocking of large-particle materials is effectively avoided, and the anti-blocking impeller magnetic separating feeder is applicable to the conveyance of the materials with different particle sizes.
Description
Technical field
The utility model relates to a kind of feeding utensil, specifically is a kind of impeller magnetic separation feeder that prevents putty.
Background technology
Along with feed industry develops rapidly, more and more higher to the requirement of feeder in feed production technology, require to guarantee that feeding is continuous, even and remove impurity.But existing feeder mainly contains pneumatic gravity feeder, rotary feeder and belt-type feeder.Pneumatic gravity feeder range of use is narrower, can only be applicable to the minority material, and its selection by winnowing impurity-eliminating effect is undesirable; Belt-type feeder cost height, volume is big, and it is big that desired space is installed, and fed distance is short.And the rotary feeder cost is relatively low, volume is little, its version is simple, installation footprint is less, be not subjected to the restriction of distance and direction, and can change its connection mode, guaranteed and being connected of other equipment according to on-site actual situations, maintenance operation is convenient, can guarantee the continuous, even of feeding.Existing vane type feeder is prone to the phenomenon that gets stuck, and then has a strong impact on the continuous, even of feeding, causes the instability of equipment.
Summary of the invention
The purpose of this utility model provides a kind of impeller magnetic separation feeder that prevents putty, goes for even, the continuous feeding of material of variable grain size.
The described impeller magnetic separation feeder of putty that prevents comprises housing and the actuating device that offers inlet point, in housing, be provided with rotor near the inlet point place, the housing downside is provided with concentration equipment, outside rotor, be provided with the feeder cylindrical shell, it is characterized in that: described feeder cylindrical shell is divided into left and right cylindrical shell, the left-hand cylinder body is captiveed joint with housing, adopts hinge to be connected between the upper end of right cylindrical shell and the housing, is provided with spring installation between the shell of right cylindrical shell and inner walls.
The shell of described spring installation one end and right cylindrical shell links into an integrated entity, and the other end is fixed on the housing by dowel bolt.
Described spring installation is made up of caging bolt, spring and mount pad, and special caging bolt is provided with the spacing card that prevents that rotor and right cylindrical shell from blocking under the effect of spring.
The utility model has changed the structure of rotary feeder cylindrical shell, it is movable to utilize spring to make cylindrical shell, when the feeder convey materials, the spacing of cylindrical shell and rotor will change with the size of particle, the problem that actv. has avoided large granular materials to get stuck is applicable to the conveying of variable grain size material.
Description of drawings
Fig. 1 is an integral structure scheme drawing of the present utility model,
Fig. 2 is the scheme of installation of spring installation,
Fig. 3 is a work scheme drawing of the present utility model,
Fig. 4 is the partial enlarged drawing of A portion during normal blanking among Fig. 3,
Fig. 5 is the partial enlarged drawing of A portion when getting stuck among Fig. 3.
Among the figure: 1-housing, 2-rotor, 3-cylindrical shell, 4-concentration equipment, the right cylindrical shell of 5-, 6-spring installation, 6-1-caging bolt, 6-2-spring, 6-3-mount pad, the spacing card of 6-4-, 7-actuating device, 8-inlet point, 9-particulate material or powder, 10-dowel bolt, 11-hinge.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Among Fig. 1, the described impeller magnetic separation feeder of putty that prevents comprises housing 1 and the actuating device 7 that offers inlet point 8, in housing 1, be provided with rotor 2 near inlet point 8 places, the housing downside is provided with concentration equipment 4, is provided with the feeder cylindrical shell outside rotor 2, it is characterized in that: described feeder cylindrical shell is divided into left and right cylindrical shell 3,5, left-hand cylinder body 3 is integrally welded with housing 1, adopt hinge 11 to be connected between the upper end of right cylindrical shell 5 and the housing 1, can rotate around hinge 11, with the spacing of adjustment rotor 2 and right cylindrical shell 5; Between the shell of right cylindrical shell 5 and housing 1 inwall, be provided with spring installation 6.
Among Fig. 2, the shell of described spring installation 6 one ends and right cylindrical shell 5 links into an integrated entity, and the other end is fixed on the housing 1 by dowel bolt 10.Described spring installation 6 is made up of caging bolt 6-1, spring 6-2 and mount pad 6-3, and special caging bolt 6-1 is provided with the spacing card 6-4 that prevents that rotor 2 and right cylindrical shell 5 from blocking under the effect of spring.When spring installation lost efficacy, only need caging bolt 6-1 is gone up the inside of arriving mount pad 6-3 in the nut dismounting of mount pad 6-3 outer end, and nut is screwed to suitable position, feeder just can continue to be suitable for.
Working process of the present utility model: as Fig. 3, particulate material or powder 9 are to enter in the housing 1 by inlet point 8, enter subsequently in the cell of rotor 2, and with rotor 2 motion, during normal blanking, as Fig. 4; When large granular materials was stuck between rotor and the cylindrical shell, as Fig. 5, material can push right cylindrical shell 5, and then the spring of compression spring device 6, drive right cylindrical shell 5 around hinge through, making between rotor 2 and the right cylindrical shell 5 has enough big gap, so that the passing through of large granular materials.
Claims (3)
1. impeller magnetic separation feeder that prevents putty, comprise the housing (1) and the actuating device (7) that offer inlet point (8), in housing (1), locate to be provided with rotor (2) near inlet point (8), the housing downside is provided with concentration equipment (4), outside rotor (2), be provided with the feeder cylindrical shell, it is characterized in that: described feeder cylindrical shell is divided into a left side, right cylindrical shell (3,5), left-hand cylinder body (3) is captiveed joint with housing, adopt hinge (11) to be connected between the upper end of right cylindrical shell (5) and the housing (1), between the shell of right cylindrical shell (5) and housing (1) inwall, be provided with spring installation (6).
2. the impeller magnetic separation feeder that prevents putty according to claim 1 is characterized in that: the shell of described spring installation (6) one ends and right cylindrical shell (5) links into an integrated entity, and the other end is fixed on the housing (1) by dowel bolt (10).
3. the impeller magnetic separation feeder that prevents putty according to claim 1 and 2, it is characterized in that: described spring installation (6) is made up of caging bolt (6-1), spring (6-2) and mount pad (6-3), and special caging bolt (6-1) is provided with the spacing card (6-4) that prevents that rotor (2) and right cylindrical shell (5) from blocking under the effect of spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202785808U CN201729480U (en) | 2010-07-29 | 2010-07-29 | Anti-blocking impeller magnetic separating feeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202785808U CN201729480U (en) | 2010-07-29 | 2010-07-29 | Anti-blocking impeller magnetic separating feeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201729480U true CN201729480U (en) | 2011-02-02 |
Family
ID=43520636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202785808U Expired - Fee Related CN201729480U (en) | 2010-07-29 | 2010-07-29 | Anti-blocking impeller magnetic separating feeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201729480U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794221A (en) * | 2012-08-15 | 2012-11-28 | 侯赢 | Roller hammer type crushing pulverizer |
| CN103803255A (en) * | 2012-11-09 | 2014-05-21 | 上海春谷机械制造有限公司 | Impeller type feeder |
| CN107381084A (en) * | 2017-07-18 | 2017-11-24 | 湖北天宜机械股份有限公司 | A kind of automatic impurity batcher |
-
2010
- 2010-07-29 CN CN2010202785808U patent/CN201729480U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794221A (en) * | 2012-08-15 | 2012-11-28 | 侯赢 | Roller hammer type crushing pulverizer |
| CN103803255A (en) * | 2012-11-09 | 2014-05-21 | 上海春谷机械制造有限公司 | Impeller type feeder |
| CN107381084A (en) * | 2017-07-18 | 2017-11-24 | 湖北天宜机械股份有限公司 | A kind of automatic impurity batcher |
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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 |
Granted publication date: 20110202 Termination date: 20140729 |
|
| EXPY | Termination of patent right or utility model |