CN108704845A - A kind of reciprocating sieve that screening efficiency is high - Google Patents
A kind of reciprocating sieve that screening efficiency is high Download PDFInfo
- Publication number
- CN108704845A CN108704845A CN201810912086.3A CN201810912086A CN108704845A CN 108704845 A CN108704845 A CN 108704845A CN 201810912086 A CN201810912086 A CN 201810912086A CN 108704845 A CN108704845 A CN 108704845A
- Authority
- CN
- China
- Prior art keywords
- sieve
- reciprocating
- pillar
- wide
- fixed
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of reciprocating sieves that screening efficiency is high, belong to screening plant technical field, including be fixed on ground column, float set on column top pillar, be connected to pillar sieve and for drive pillar shake vibration motor, it further include the hot air apparatus being set to above sieve, hot air apparatus includes blade, the heat generating member for the electric rotating machine of driving blade and below blade, and heat generating member includes holder and the heating wire that is set around on holder.When reciprocating sieve screening materials carrying, heating wire generates heat, electric rotating machine driving blade rotates to form hot-air flow, hot-air flow can heat the material on sieve when flowing downward, reduce material contained humidity, the aridity for improving material enables the material of caking to scatter to be conducive to improve screening efficiency and screening quality.
Description
Technical field
The present invention relates to screening plant technical field more particularly to a kind of reciprocating sieves that screening efficiency is high.
Background technology
Currently, the weight accounting of chip is larger after some metal works are processed, in order to recycle chip, the drop of metal works
Low cost needs that the chip of metal works is screened, refined and recycled.Due to chip the meeting moisture absorption or static electrification etc.,
Chip is easy to block the mesh of screening machine online layer, can seriously affect the working efficiency and screening quality of screening machine.
Invention content
In order to solve above-mentioned shortcoming and defect existing in the prior art, the present invention provides a kind of shakes that screening efficiency is high
Dynamic sieve.
In order to achieve the above technical purposes, the high reciprocating sieve of screening efficiency provided by the invention, including be fixed on ground
Column, float set on column top pillar, be connected to pillar sieve and for drive pillar shake vibration motor, also
Include the hot air apparatus above sieve, hot air apparatus includes blade, for the electric rotating machine of driving blade and set on blade
The heat generating member of lower section, heat generating member include holder and the heating wire that is set around on holder.
Preferably, the hot air apparatus further includes wind scooper, and holder is fixed on the top in wind scooper.
Preferably, the lower part of the wind scooper is in up-small and down-big tubaeform.
Preferably, the sieve includes stratum reticulare and the screen frame for being tensioned stratum reticulare, and sieve is equipped with cleaning apparatus for self, from clearly
Clean device includes the connect band for cleaning marble and being connected to cleaning marble, cleans and is uniformly provided with several tapers on the outer surface of marble
Protrusion, screen frame are equipped with fixed pin, and one end of connect band is sheathed on fixed pin, the other end is fixedly connected on cleaning marble, sieve
The spacer pin for limiting cleaning marble is additionally provided on frame.
Preferably, the reciprocating sieve further includes the sieve bucket being fixed on pillar, and sieve is equipped with wide-meshed screen, and wide-meshed screen is set to sieve
On bucket.
Preferably, the wide-meshed screen is articulated with sieve bucket, the inner wall of sieve bucket be equipped with the fixed block for being used to support wide-meshed screen and
Upper clamp plate for clamping wide-meshed screen.
Preferably, the sieve further includes the fine screen mesh being set to below wide-meshed screen, and the lower part of pillar is fixed with supporting rack, is propped up
Support is equipped with the lower clamp plate for clamping fine screen mesh.
Preferably, the reciprocating sieve further includes the conveyer belt being set to below sieve.
After adopting the above technical scheme, the invention has the advantages that：
1, reciprocating sieve provided by the invention, has added hot air apparatus on existing reciprocating sieve, when reciprocating sieve screening materials carrying, hair
Heated filament generates heat, and electric rotating machine driving blade rotates to form hot-air flow, can be to the object on sieve when hot-air flow flows downward
Material is heated, and is reduced material contained humidity, is improved the aridity of material, the material of caking is enable to scatter to be conducive to improve
Screening efficiency and screening quality.Hot-air flow can be oriented to by wind scooper, hot-air flow is made effectively to flow to sieve.
2, cleaning apparatus for self has been added on sieve, simple in structure, it is convenient to install additional, and cost is relatively low.It is cleaned by pulling
Marble can be such that it is shaken on stratum reticulare under the drive of connect band, and the tapered protrusion cleaned on marble can be inserted on stratum reticulare
It is cleaned in sieve pore, since cleaning marble are elastic ball, cleaning stratum reticulare can be played under the premise of not damaging stratum reticulare, is led
The purpose of logical sieve pore, automatically cleaning effect are good.
3, sieve uses wide-meshed screen and fine screen mesh upper layer and lower layer structure, convenient for improving screening quality.Wide-meshed screen is articulated with sieve
It on bucket, and is realized and is fixed by the cooperation of fixed block and upper clamp plate, the structure of wide-meshed screen is simple, convenient for assembling.In addition, working as upper folder
When plate unclamps wide-meshed screen, wide-meshed screen can be flipped up, convenient for the fine screen mesh below cleaning wide-meshed screen.
Description of the drawings
Fig. 1 is the overall schematic of one reciprocating sieve of the embodiment of the present invention；
Fig. 2 is the vertical view of sieve in one reciprocating sieve of the embodiment of the present invention.
Specific implementation mode
The invention will be further described in the following with reference to the drawings and specific embodiments.It is to be appreciated that following "upper",
Indicating positions or the position such as "lower", "left", "right", " longitudinal direction ", " transverse direction ", "inner", "outside", "vertical", "horizontal", "top", "bottom"
The word for setting relationship is based only upon orientation or positional relationship shown in the drawings, only for the purposes of the description present invention and simplifies description, and
It is not instruction or implies that signified device/element must have a particular orientation or with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.
Embodiment one
As shown in Figure 1 and Figure 2, the high reciprocating sieve of the screening efficiency of the offer of the embodiment of the present invention one, including be fixed on ground
Column 1, float set on column top pillar 2, be connected to pillar sieve 3 and for drive pillar shake vibration motor
10.In addition, further including the hot air apparatus being set to above sieve, hot air apparatus includes blade 11, the electric rotating for driving blade
Machine 12 and the heat generating member 13 below blade, heat generating member include holder and the heating wire that is set around on holder.
When reciprocating sieve screening materials carrying, heating wire fever, electric rotating machine driving blade rotates to form hot-air flow, hot-air flow
The material on sieve can be heated when flowing downward, reduce material contained humidity, improve the aridity of material, make caking
Material can scatter to be conducive to improve screening efficiency and screening quality.Hot-air flow can be oriented to by wind scooper,
Hot-air flow is set effectively to flow to sieve.
In the present embodiment, hot air apparatus further includes wind scooper 14, and the holder of heat generating member 13 is fixed on the top in wind scooper.
In order to enable hot-air flow preferably to blow to sieve, the lower part of wind scooper 14 is in up-small and down-big tubaeform.
Sieve 3 includes stratum reticulare 31 and the screen frame 32 for being tensioned stratum reticulare, and sieve is equipped with cleaning apparatus for self, cleaning apparatus for self
Including cleaning marble 41 and it is connected to the connect bands 42 of cleaning marble, cleans that be uniformly provided with several tapers on the outer surface of marble convex
It rises, screen frame is equipped with fixed pin 33, and one end of connect band is sheathed on fixed pin, the other end is fixedly connected on cleaning marble, sieve
The spacer pin 34 for limiting cleaning marble is additionally provided on frame.
Cleaning apparatus for self is added on sieve, simple in structure, it is convenient to install additional, and cost is relatively low.Marble are cleaned by pulling,
It can be made to be shaken on stratum reticulare under the drive of connect band, the tapered protrusion cleaned on marble can be inserted in the sieve pore on stratum reticulare
It is cleaned, since cleaning marble are elastic ball, cleaning stratum reticulare, conducting sieve pore can be prayed under the premise of not damaging stratum reticulare
Purpose, automatically cleaning effect is good.
In the present embodiment, cleaning apparatus for self is set there are two cleaning marble 41, two cleaning marble with stratum reticulare is asynchronous contacts, energy
Further increase the automatically cleaning effect to stratum reticulare.Each cleaning marble are connected with two connect bands 42, and connect band is with elastic
Property.Corresponding screen frame 31 is equipped with four fixed pins 33, in order to improve the limit effect to cleaning marble 41, is equipped with altogether on screen frame
Four spacer pins 34, it is each clean marble without using in the state of limited by two spacer pins, ensure limit effect.
In the present embodiment, reciprocating sieve further includes the sieve bucket 5 being fixed on pillar 2, and sieve is equipped with wide-meshed screen 3a, and wide-meshed screen is set
In in sieve bucket, sieve further includes the fine screen mesh 3b being set to below wide-meshed screen.Sieve uses wide-meshed screen and fine screen mesh upper layer and lower layer knot
Structure, convenient for improving screening quality.
In the present embodiment, the side of wide-meshed screen 3a is articulated with the inner wall of sieve bucket 5 by axis pin, is additionally provided on the inner wall of sieve bucket
It is used to support the fixed block 51 of wide-meshed screen and the upper clamp plate 52 for clamping wide-meshed screen.In order to ensure the stability of wide-meshed screen, Gu
Determining block 51 can be multiple along being provided at circumferentially spaced for 5 inner wall of sieve bucket, correspondingly, upper clamp plate 52 can also be along the circumferential direction of sieve bucket inner wall
Interval setting is multiple.Upper clamp plate 52 is articulated on the inner wall of sieve bucket 5, and the hinged place of upper clamp plate and sieve bucket is arranged with torsional spring, is turned round
The both ends of spring are contacted with sieve bucket and upper clamp plate respectively.
In the present embodiment, the lower part of pillar 2 is fixed with the supporting rack 6 for being used to support fine screen mesh 3b, and supporting rack, which is equipped with, to be used
In the lower clamp plate 61 for clamping fine screen mesh.In order to ensure that the stability of fine screen mesh, lower clamp plate 61 are articulated on supporting rack 6, and under
The hinged place of clamping plate and supporting rack is arranged with torsional spring, and the both ends of torsional spring are contacted with supporting rack and lower clamp plate respectively.
In order to limit discharging range, for sieve bucket 5 in up big and down small tubaeform, the bottom of fine screen mesh 3b is equipped with discharge bucket 3c,
Discharge bucket is also in up big and down small tubaeform.
For the ease of the material after screening to be timely transported, reciprocating sieve further includes the conveyer belt 7 for being set to 3 lower section of sieve, object
Material drops down onto after fine screen mesh sieves on conveyer belt, and the material after screening is carried out reciprocating sieve by conveyer belt operation.In order to avoid object
Material is detached from conveyer belt in transmit process, and the both sides of conveyer belt are provided with striker plate 8.
It is understood that the present embodiment B-C post 2 can be floated by spring 9 set on the top of column 1.
It is understood that the present embodiment further includes the motor, drive roll and driven voller for driving conveyer belt 7, transmission
Band is sheathed on drive roll and driven voller, and drive roll is sequentially connected by shaft coupling in the shaft of motor.
It is understood that the existing vibration motor with seismic mass may be used in the vibration motor 10 of the present embodiment.
In addition to above preferred embodiment, the present invention also has other embodiments, those skilled in the art can be according to this
Invention makes various changes and modifications, and without departing from the spirit of the present invention, should all belong in claims of the present invention and determine
The range of justice.
Claims (8)
1. a kind of reciprocating sieve that screening efficiency is high, including the column being fixed on ground, the float pillar for being set to column top, company
It is connected to the sieve of pillar and the vibration motor for driving pillar to shake, which is characterized in that further include the heat being set to above sieve
Wind apparatus, hot air apparatus include blade, the heat generating member for the electric rotating machine of driving blade and below blade, heat generating member packet
The heating wire for including holder and being set around on holder.
2. reciprocating sieve according to claim 1, which is characterized in that the hot air apparatus further includes wind scooper, and holder is fixed
In the top in wind scooper.
3. reciprocating sieve according to claim 2, which is characterized in that the lower part of the wind scooper is in up-small and down-big loudspeaker
Shape.
4. reciprocating sieve according to claim 1, which is characterized in that the sieve includes stratum reticulare and the sieve for being tensioned stratum reticulare
Frame, sieve are equipped with cleaning apparatus for self, and cleaning apparatus for self includes the connect band for cleaning marble and being connected to cleaning marble, cleans bullet
It is uniformly provided with several tapered protrusions on the outer surface of ball, screen frame is equipped with fixed pin, one end of connect band is sheathed on fixed pin,
The other end is fixedly connected on cleaning marble, and the spacer pin for limiting cleaning marble is additionally provided on screen frame.
5. reciprocating sieve according to claim 1, which is characterized in that the reciprocating sieve further includes the sieve being fixed on pillar
Bucket, sieve are equipped with wide-meshed screen, and wide-meshed screen is set in sieve bucket.
6. reciprocating sieve according to claim 5, which is characterized in that the wide-meshed screen is articulated with sieve bucket, on the inner wall of sieve bucket
Upper clamp plate equipped with the fixed block for being used to support wide-meshed screen and for clamping wide-meshed screen.
7. reciprocating sieve according to claim 5, which is characterized in that the sieve further includes the dusting cover being set to below wide-meshed screen
The lower part of net, pillar is fixed with supporting rack, and supporting rack is equipped with the lower clamp plate for clamping fine screen mesh.
8. according to claim 1-7 any one of them reciprocating sieves, which is characterized in that the reciprocating sieve further includes being set under sieve
The conveyer belt of side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810912086.3A CN108704845A (en) | 2018-08-10 | 2018-08-10 | A kind of reciprocating sieve that screening efficiency is high |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810912086.3A CN108704845A (en) | 2018-08-10 | 2018-08-10 | A kind of reciprocating sieve that screening efficiency is high |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108704845A true CN108704845A (en) | 2018-10-26 |
Family
ID=63874687
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810912086.3A Pending CN108704845A (en) | 2018-08-10 | 2018-08-10 | A kind of reciprocating sieve that screening efficiency is high |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108704845A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127385A (en) * | 2018-10-29 | 2019-01-04 | 广州科奥信息技术有限公司 | It is a kind of husky mechanical with the classifying screen from feeding structure |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201889286U (en) * | 2010-12-07 | 2011-07-06 | 四川洪春福环保设备有限公司 | Screening system |
| CN206405040U (en) * | 2016-12-28 | 2017-08-15 | 肇庆市大正铝业有限公司 | A kind of aluminium batch mixing vibrating sieving machine |
-
2018
- 2018-08-10 CN CN201810912086.3A patent/CN108704845A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201889286U (en) * | 2010-12-07 | 2011-07-06 | 四川洪春福环保设备有限公司 | Screening system |
| CN206405040U (en) * | 2016-12-28 | 2017-08-15 | 肇庆市大正铝业有限公司 | A kind of aluminium batch mixing vibrating sieving machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109127385A (en) * | 2018-10-29 | 2019-01-04 | 广州科奥信息技术有限公司 | It is a kind of husky mechanical with the classifying screen from feeding structure |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181026 |
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| RJ01 | Rejection of invention patent application after publication |