CN107716314A - A kind of sieve plate in airflow separator - Google Patents
A kind of sieve plate in airflow separator Download PDFInfo
- Publication number
- CN107716314A CN107716314A CN201711065647.2A CN201711065647A CN107716314A CN 107716314 A CN107716314 A CN 107716314A CN 201711065647 A CN201711065647 A CN 201711065647A CN 107716314 A CN107716314 A CN 107716314A
- Authority
- CN
- China
- Prior art keywords
- framework
- rack
- rotating shaft
- sieve plate
- deflector
- 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.)
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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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/02—Arrangement of air or material conditioning accessories
-
- 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
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
Abstract
The invention provides the sieve plate in a kind of airflow separator, belong to field of mechanical technique.It solves the problems, such as that existing sieve plate degree of regulation is bad.Sieve plate in this airflow separator includes rectangular frame and is respectively arranged on the upper screen cloth and lower screen cloth of frame roof and bottom, deflector is provided with framework, deflector has multiple and uniform along lengths of frame direction, the one of side wall of framework runs through along frame width direction offers mounting hole, mounting hole is identical with baffle quantity and position face one by one, rotating shaft is equipped with each mounting hole, rotating shaft the inner is mutually fixed with deflector, it is arranged on rotating shaft outer end and is fixed with gear, rotating shaft and framework axial restraint；Framework is externally provided with rack, and the length bearing of trend of both rack and framework is consistent, and each gear is meshed with rack, and rack is slidably connected with framework, and the push-rod electric machine that rack can be driven to be slided along lengths of frame direction is fixed with framework.Sieve plate in this airflow separator has the advantages of degree of regulation is high.
Description
Technical field
The invention belongs to field of mechanical technique, it is related to a kind of airflow separator, the sieve in particularly a kind of airflow separator
Plate.
Background technology
The adjusting means of the airflow separator sieve plate proposed before existing sieve plate such as applicant【Application number：
201320405793.6；Authorization Notice No.：CN 203329991U】Sieve plate includes rectangle support, consolidates in the upper surface of rectangle support
Screen cloth one is connected with, is fixed with screen cloth two in the lower surface of rectangle support, on the rectangle support between the screen cloth one and screen cloth two
It is respectively separated and is hinged with several deflectors, one end that adjusting means is included in every deflector is mutually cut with scissors with same root connecting rod respectively
Connect, one end of the connecting rod is fixed with an adjusting rod, and the adjusting rod is vertically fixed on above-mentioned connecting rod, on one side of rectangle support
Bar hole is offered on arris, the other end of above-mentioned adjusting rod is extended to outside rectangle support through above-mentioned bar hole.
Above-mentioned device changes the position of deflector by rotating deflector, so as to wind direction of drying screen cloth hair-dryer
It is adjusted, there is the advantages of screening effect is good.
But above-mentioned device still has two：1st, deflector is adjusted manually, and precision is inadequate；2nd, when deflector is adjusted
Need first to shut down, influence screening efficiency.
The content of the invention
The purpose of the present invention is above mentioned problem be present for existing technology, it is proposed that the sieve in a kind of airflow separator
Plate, the technical problem of solution are how to improve degree of regulation.
The purpose of the present invention can be realized by following technical proposal：A kind of sieve plate in airflow separator, including rectangle
Framework and the upper screen cloth and lower screen cloth for being respectively arranged on frame roof and bottom, described framework is interior to be provided with deflector, deflector
Have multiple and uniform along the length direction of framework, it is characterised in that width of the one of side wall of described framework along framework
Direction is through offering mounting hole, and mounting hole is identical with baffle quantity and position face one by one, in each described mounting hole
Rotating shaft is equipped with, the inner of rotating shaft is mutually fixed with corresponding deflector, is arranged on the outer end of rotating shaft and is fixed with gear, and is turned
Axle and framework axial restraint；Described framework is externally provided with rack, and the length bearing of trend of both rack and framework is consistent, and often
Individual described gear is meshed with rack, and described rack is slidably connected with framework, and being fixed with described framework to drive
The push-rod electric machine that length direction of the rack along framework slides.
In use, push-rod electric machine works to promote rack to move, so as to which drive gear rotates, to adjust the swing of deflector
Angle, to change the wind direction that blower fan is dried screen cloth.
During practical operation, deflector can be precisely controlled to reach precisely to adjust the stroke of push-rod electric machine by controller
Rotational angle, to effectively improve the precision of control.
Deflector rotation is driven to carry out automatically simultaneously as push-rod electric machine is coordinated by parts such as gear, racks, this
Sample can make screening and change the two processes of water conservancy diversion Board position while carry out, that is to say, that deflector need not enter when rotating
Row shutdown operation, so as to effectively improve screening efficiency.
In sieve plate in above-mentioned airflow separator, baffle plate, baffle plate are vertically and fixedly provided with the lateral wall of described framework
In long plate shape, and the length bearing of trend of both baffle plate and framework is consistent, and all described gears are in rack and baffle plate
Between.All gears are hidden between rack and baffle plate, can effectively stop that sputtering the particle come enters rack and tooth
The engagement place of wheel, while job stability is ensured, service life is extended again.
In sieve plate in above-mentioned airflow separator, vertical section of the described baffle plate on frame width direction is in L
Shape, the baffle plate is made up of the tabular connecting portion one being vertically arranged and horizontally disposed tabular connecting portion two, and connecting portion two is located at
Between connecting portion one and framework.Using above-mentioned design, job stability and life-span can be further improved.
In sieve plate in above-mentioned airflow separator, the cunning with rack face is offered on the lateral wall of described framework
Groove, chute is in strip, and the length bearing of trend of both chute and framework is consistent, and sliding block is provided with above-mentioned chute, and
Sliding block is fixedly connected with described rack.Under the cooperation of chute and sliding block, accurately guide effect is played in the slip to rack, is made
Rack is disposably accurately moved to specified location, further to improve control accuracy.
In sieve plate in above-mentioned airflow separator, described framework is made of clear material.Using above-mentioned design,
User can actively adjust water conservancy diversion Board position by observing framework inner case, come improve the job stability of separator and
Efficiency.
In sieve plate in above-mentioned airflow separator, positioning pipe is cased with outside the outer end of the rotating shaft described in every, and it is fixed
One end of position pipe is fixedly connected with described framework, and bearing is provided with described positioning pipe, and bearing is set in outside rotating shaft, and bearing
Inner ring and outer ring are connected with rotating shaft and positioning pipe respectively.
In sieve plate in above-mentioned airflow separator, sealing ring is also cased with outside the rotating shaft described in every, sealing ring is in
In framework, and sealing ring is fixedly connected with by way of tight fit with rotating shaft, and described sealing ring reclines simultaneously close to one end of gear
Be fixed with Gask-O-Seal, described Gask-O-Seal is enclosed on outside rotating shaft, and the both ends of the surface of Gask-O-Seal respectively with framework and
Sealing ring offsets.Under the cooperation of sealing ring and Gask-O-Seal, it can effectively prevent particle from entering in mounting hole to hinder to turn
Axle moves, to improve job stability.
Compared with prior art, the sieve plate in this airflow separator has advantages below：
1st, during practical operation, deflector can be precisely controlled to reach precisely to adjust the stroke of push-rod electric machine by controller
Rotational angle, to effectively improve the precision of control.
2nd, deflector rotation is driven to carry out automatically because push-rod electric machine is coordinated by parts such as gear, racks, so
Screening can be made and change the two processes of water conservancy diversion Board position while carry out, that is to say, that deflector need not be carried out when rotating
Shutdown operation, so as to effectively improve screening efficiency.
3rd, all gears are hidden between rack and baffle plate, can effectively stop that sputtering the particle come enters rack
With the engagement place of gear, while job stability is ensured, service life is extended again.
Brief description of the drawings
Fig. 1 is the forward sight structural representation of this sieve plate.
Fig. 2 is the cross section structure diagram of this sieve plate.
Fig. 3 is cross section structure diagram of this sieve plate on other direction.
In figure, 1, framework；2nd, upper screen cloth；3rd, lower screen cloth；4th, deflector；5th, rotating shaft；6th, gear；7th, rack；8th, push rod electricity
Machine；9th, positioning pipe；10th, bearing；11st, sealing ring；12nd, Gask-O-Seal；13rd, sliding block；14th, baffle plate.
Embodiment
It is the specific embodiment of the present invention and with reference to accompanying drawing below, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in Figure 1 to Figure 3, the sieve plate in this airflow separator by framework 1, upper screen cloth 2, lower screen cloth 3, deflector 4, turn
Axle 5, gear 6, rack 7, push-rod electric machine 8 etc. form.Wherein, framework 1 is made of clear material, and transparent material can be transparent modeling
Material or clear glass.It is preferred that framework 1 is made up of transparent plastic.
Framework 1 is rectangular, and the top and bottom of framework 1 are respectively arranged with upper screen cloth 2 and lower screen cloth 3.In the present embodiment
In, upper screen cloth 2 and lower screen cloth 3 are fixedly connected with by way of welding with framework 1, and the screen-aperture of upper screen cloth 2 is more than lower sieve
The screen-aperture of net 3.
It is provided with deflector 4 in framework 1, deflector 4 has polylith and uniform along the length direction of framework 1.Wherein the one of framework 1
Width of the individual side wall along framework 1 through offering mounting hole, mounting hole is identical with the quantity of deflector 4 and position one by one just
It is right.Rotating shaft 5 is equipped with each mounting hole, i.e., now, the outer end and the inner of rotating shaft 5 are respectively positioned at the outside of framework 1 and framework 1
It is internal.Wherein, the inner of rotating shaft 5 is fixed with the corresponding phase of deflector 4, and preferably both are fixedly connected with by way of welding；Turn
It is arranged on the outer end of axle 5 and is fixed with gear 6；The middle part of rotating shaft 5 and the axial restraint of framework 1, and this connected mode is specific such as
Under：Positioning pipe 9 is cased with outside the outer end of every rotating shaft 5, and one end of positioning pipe 9 is fixedly connected with framework 1.It is provided with positioning pipe 9
Bearing 10, bearing 10 are set in outside rotating shaft 5, and the inner ring of bearing 10 and outer ring are connected with rotating shaft 5 and positioning pipe 9 respectively.At this
In embodiment, preferably the inner ring of bearing 10 and outer ring are connected with rotating shaft 5 and positioning pipe 9 respectively by way of interference fit.
Further illustrate, as shown in figure 3, being also cased with sealing ring 11 outside every rotating shaft 5, sealing ring 11 is in framework 1, and
Sealing ring 11 is fixedly connected with by way of tight fit with rotating shaft 5.Sealing ring 11 reclines close to one end of gear 6 and is fixed with annular
Sealing gasket 12, Gask-O-Seal 12 are enclosed on outside rotating shaft 5, and the both ends of the surface of Gask-O-Seal 12 respectively with framework 1 and sealing ring 11
Offset, to prevent particle is entered in mounting hole from hindering rotating shaft 5 to move.
Framework 1 is externally provided with rack 7, and rack 7 and both the length bearing of trends of framework 1 are consistent, and each gear 6 with
Rack 7 is meshed.Rack 7 is slidably connected with framework 1, and the length direction that being fixed with framework 1 can drive rack 7 along framework 1 is slided
Dynamic push-rod electric machine 8.Specifically, the chute with the face of rack 7 is offered on the lateral wall of framework 1, chute is in strip, and
Chute and both the length bearing of trends of framework 1 are consistent, and sliding block 13 is provided with chute, and sliding block 13 is fixedly connected with rack 7, with
The stable purpose for realizing that rack 7 and framework 1 are slidably connected.It is preferred that the main shaft of push-rod electric machine 8 by way of welding with rack 7
End is fixedly connected with.
As shown in figures 1 and 3, it is vertically and fixedly provided with baffle plate 14 on the lateral wall of framework 1, baffle plate 14 is in long plate shape, and baffle plate
14 is consistent with the length bearing of trend of both frameworks 1.All gears 6 are between rack 7 and baffle plate 14.Furtherly
Bright, vertical section of the baffle plate 14 on the width of framework 1 is L-shaped, and baffle plate 14 is by the tabular connecting portion one and water that are vertically arranged
The flat tabular connecting portion two set forms, and connecting portion two sputters between connecting portion one and framework 1 with effective stop
Particle enter the engagement place of rack 7 and gear 6.
Specific embodiment described herein is only to spirit explanation for example of the invention.Technology belonging to the present invention is led
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from the spiritual of the present invention or surmount scope defined in appended claims.
Claims (7)
1. the sieve plate in a kind of airflow separator, including rectangular frame (1) and it is respectively arranged on upper at the top and bottom of framework (1)
Screen cloth (2) and lower screen cloth (3), described framework (1) is interior to be provided with deflector (4), and deflector (4) has multiple and along framework (1)
Length direction is uniform, it is characterised in that width of the one of side wall of described framework (1) along framework (1), which runs through, to be opened
Provided with mounting hole, mounting hole is identical with deflector (4) quantity and position face one by one, is equipped with each described mounting hole
Rotating shaft (5), the inner of rotating shaft (5) are mutually fixed with corresponding deflector (4), are arranged on the outer end of rotating shaft (5) and are fixed with gear
, and rotating shaft (5) and framework (1) axial restraint (6)；Described framework (1) is externally provided with rack (7), rack (7) and framework (1) two
The length bearing of trend of person is consistent, and each described gear (6) is meshed with rack (7), described rack (7) and frame
Frame (1) is slidably connected, the push rod that the length direction that being fixed with described framework (1) can drive rack (7) along framework (1) slides
Motor (8).
2. the sieve plate in airflow separator according to claim 1, it is characterised in that the lateral wall of described framework (1)
On be vertically and fixedly provided with baffle plate (14), baffle plate (14) is in long plate shape, and the length bearing of trend phase of both baffle plate (14) and framework (1)
Unanimously, all described gears (6) are between rack (7) and baffle plate (14).
3. the sieve plate in airflow separator according to claim 1, it is characterised in that described baffle plate (14) is in framework
(1) vertical section on width is L-shaped, and the baffle plate (14) is by the tabular connecting portion one being vertically arranged and horizontally disposed plate
Shape connecting portion two forms, and connecting portion two is located between connecting portion one and framework (1).
4. the sieve plate in airflow separator according to claim 1, it is characterised in that the lateral wall of described framework (1)
On to offer with the chute of rack (7) face, chute be in strip, and the length bearing of trend phase of both chute and framework (1)
Unanimously, sliding block (13) is provided with above-mentioned chute, and sliding block (13) is fixedly connected with described rack (7).
5. the sieve plate in airflow separator according to claim 1 or 2 or 3 or 4, it is characterised in that described framework (1)
It is made of clear material.
6. the sieve plate in airflow separator according to claim 1 or 2 or 3 or 4, it is characterised in that turn described in every
Positioning pipe (9) is cased with outside the outer end of axle (5), and one end of positioning pipe (9) is fixedly connected with described framework (1), described determines
Bearing (10) is provided with position pipe (9), bearing (10) is set in rotating shaft (5) outside, and the inner ring of bearing (10) and outer ring are respectively with turning
Axle (5) and positioning pipe (9) are connected.
7. the sieve plate in airflow separator according to claim 6, it is characterised in that the rotating shaft (5) described in every is gone back outside
Be cased with sealing ring (11), sealing ring (11) is in framework (1), and sealing ring (11) by way of tight fit with rotating shaft (5)
It is fixedly connected with, described sealing ring (11) reclines close to one end of gear (6) and is fixed with Gask-O-Seal (12), described annular
Sealing gasket (12) is enclosed on rotating shaft (5) outside, and the both ends of the surface of Gask-O-Seal (12) respectively with framework (1) and sealing ring (11) phase
Support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711065647.2A CN107716314A (en) | 2017-11-02 | 2017-11-02 | A kind of sieve plate in airflow separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711065647.2A CN107716314A (en) | 2017-11-02 | 2017-11-02 | A kind of sieve plate in airflow separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107716314A true CN107716314A (en) | 2018-02-23 |
Family
ID=61221376
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711065647.2A Withdrawn CN107716314A (en) | 2017-11-02 | 2017-11-02 | A kind of sieve plate in airflow separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107716314A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404555A (en) * | 2018-04-12 | 2018-08-17 | 山西海蓝环保科技有限公司 | A kind of filter cartridge dust remover |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10054418A1 (en) * | 2000-11-03 | 2002-05-16 | Iss Engineering | Air sifting granulates to clear impurities blows live air up through first hollow plate for first heavy impurities cut then on down to second contra-angled plate for second cut. |
| CN202470107U (en) * | 2012-03-13 | 2012-10-03 | 中国石油天然气集团公司 | Automatic air regulation device of large chain boiler |
| CN203329991U (en) * | 2013-07-09 | 2013-12-11 | 台州伟博环保设备科技有限公司 | Adjusting device of sieve plate of air sorting machine |
| CN104679180A (en) * | 2013-11-30 | 2015-06-03 | 鸿富锦精密工业（深圳）有限公司 | Data center and cooling system thereof |
| CN207668033U (en) * | 2017-11-02 | 2018-07-31 | 台州伟博环保设备科技有限公司 | A kind of sieve plate in airflow separator |
-
2017
- 2017-11-02 CN CN201711065647.2A patent/CN107716314A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10054418A1 (en) * | 2000-11-03 | 2002-05-16 | Iss Engineering | Air sifting granulates to clear impurities blows live air up through first hollow plate for first heavy impurities cut then on down to second contra-angled plate for second cut. |
| CN202470107U (en) * | 2012-03-13 | 2012-10-03 | 中国石油天然气集团公司 | Automatic air regulation device of large chain boiler |
| CN203329991U (en) * | 2013-07-09 | 2013-12-11 | 台州伟博环保设备科技有限公司 | Adjusting device of sieve plate of air sorting machine |
| CN104679180A (en) * | 2013-11-30 | 2015-06-03 | 鸿富锦精密工业（深圳）有限公司 | Data center and cooling system thereof |
| CN207668033U (en) * | 2017-11-02 | 2018-07-31 | 台州伟博环保设备科技有限公司 | A kind of sieve plate in airflow separator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108404555A (en) * | 2018-04-12 | 2018-08-17 | 山西海蓝环保科技有限公司 | A kind of filter cartridge dust remover |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |