CN105710030A - Multilevel energy-saving drying spiral sieve - Google Patents
Multilevel energy-saving drying spiral sieve Download PDFInfo
- Publication number
- CN105710030A CN105710030A CN201410730808.5A CN201410730808A CN105710030A CN 105710030 A CN105710030 A CN 105710030A CN 201410730808 A CN201410730808 A CN 201410730808A CN 105710030 A CN105710030 A CN 105710030A
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- China
- Prior art keywords
- sealing drum
- tremie pipe
- spiral screen
- sealed barrel
- energy
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention discloses a multilevel energy-saving drying spiral sieve. The multilevel energy-saving drying spiral sieve comprises a sealed barrel, a foundation column, an adjusting-controlling motor, a support and an air blower. A lug seat on the outer wall of the sealed barrel is installed on the foundation column. A microwave generator and an electric heater are installed on the outer wall of the sealed barrel. A rotary shaft connected with the adjusting-controlling motor is arranged between shaft seats in the sealed barrel. A feed hopper with a baffle, and an air outlet pipe with a filter screen are installed at the top end of the sealed barrel. A check valve on the air outlet pipe is connected in the middle of the side wall of the sealed barrel through a heat recovery pipe. A spiral sieve body is arranged between each of three layers of spiral frames and the rotary shaft. The side wall and the bottom end of the sealed barrel are provided with discharge plates and discharge pipes correspondingly, and the discharge plates and the discharge pipes are each provided with a vibrator. Four layers of conveyer belts are installed on the part, close to the foundation column, of the support. The air blower is communicated with the electric heater and the sealed barrel through pipelines. The multilevel energy-saving drying spiral sieve is simple in structure, reasonable in design, good in sealing effect, capable of screening out materials with different grain sizes and meeting the need of actual production, good in screening effect, high in work efficiency and good in energy-saving effect and has a drying function.
Description
Technical field
The present invention relates to screening installation field, specifically the dry spiral screen of a kind of multi-stage, energy-saving.
Background technology
In order to size mineral aggregate is separated, typically requiring and by screen cloth, mineral aggregate is screened, existing screen cloth is all directly screen or carry out multistage screening, is poured on screen cloth by mineral aggregate, mineral aggregate thin mineral aggregate sieve aperture after screening falls, rough material is stayed on screen cloth, and this solarization net device exists number of drawbacks, owing to mesh screen vibrating effect is bad, rough material is stayed and can be blocked sieve aperture on screen cloth, affecting screening effect, therefore screening efficiency is low, and result of use is poor；And mineral aggregate is easily easy to excessive from mesh screen, not only waste mineral aggregate but also contaminated environment.
Summary of the invention
It is an object of the invention to provide a kind of screening efficiency height and the dry spiral screen of good energy-conserving effect multi-stage, energy-saving, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme:
The dry spiral screen of a kind of multi-stage, energy-saving, including sealing drum, pilum, regulation and control motor, support and aerator, the lateral wall of described sealing drum is installed with multiple about the centrosymmetric ear mount of sealing drum centrage, described ear mount is fixedly mounted on pilum, described ear mount top is provided with the microwave generator being fixed on sealing drum sidewall, described sealing drum inner tip and bottom are provided with the axle bed of symmetry, between described axle bed, rotating shaft is installed, and shaft end is through sealing drum bottom, described regulation and control motor is connected on shaft end, described sealing drum top is provided with feed hopper, described feed hopper medial wall is provided with baffle plate, it is provided with spring between described baffle plate and feed hopper inwall, described sealing drum top is also equipped with escape pipe, escape pipe is provided with check valve, in described escape pipe, filter screen is installed, described one-way valved outlet place is connected to product heat cal rod, described product heat cal rod end is connected to sealing drum sidewall middle, described rotating shaft is provided with the equal auger frame of three layers of parallel and interval, the first spiral screen it is respectively equipped with from top to bottom between three layers auger frame and rotating shaft, second spiral screen and the 3rd spiral screen, described sealing drum side wall lower ends offers the first feed opening and the second feed opening, described sealing drum bottom is connected to the 3rd tremie pipe and the 4th tremie pipe that are positioned at rotating shaft both sides, described first feed opening and the second feed opening are equipped with the blanking plate of inclination, described support is installed near pilum, described support is provided with four layers of conveyer belt, and conveyer belt lays respectively at blanking plate, below 3rd tremie pipe and the 4th tremie pipe, described blanking plate, 3rd tremie pipe and the 4th tremie pipe bottom are mounted on vibrator, described aerator is fixed in the pilum below sealing drum, described pilum is installed with electric heater, described electric heater by pipeline respectively with aerator, the internal connection of sealing drum.
As the further scheme of the present invention: described blanking plate, the 3rd tremie pipe and the 4th tremie pipe parallel oblique respectively is installed, and its inclination angle is 20～30 °.
As the present invention further scheme: the aperture of described first spiral screen, the second spiral screen and the 3rd spiral screen is sequentially reduced.
Compared with prior art, the invention has the beneficial effects as follows: present configuration is simple, reasonable in design, good sealing effect, is not easily blocked sieve aperture, can material effectively be sieved by the three layers spiral screen arranged, filter out the material of different-grain diameter, meet the needs of actual production；By the aerator arranged, electric heater and microwave generator, material can be carried out certain heat drying effect by the process of screening, therefore to have screening effect good for this device, work efficiency is high, there is dry function, and by product heat cal rod, energy regenerating is utilized, to reach energy-conservation purpose.
Accompanying drawing explanation
Fig. 1 is the structural representation of the dry spiral screen of multi-stage, energy-saving.
In figure: 1-sealing drum；2-ear mount；3-pilum；4-feed hopper；5-baffle plate；6-spring；7-check valve；8-axle bed；9-rotating shaft；10-auger frame；11-the first spiral screen；12-the second spiral screen；13-the 3rd spiral screen；14-blanking plate；15-aerator；16-support；17-regulates and controls motor；18-conveyer belt；19-the 3rd tremie pipe；20-the 4th tremie pipe；21-the first feed opening；22-the second feed opening；23-electric heater；24-vibrator；25-product heat cal rod；26-filter screen；27-microwave generator.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1, in the embodiment of the present invention, the dry spiral screen of a kind of multi-stage, energy-saving, including sealing drum 1, pilum 3, regulation and control motor 17, support 16 and aerator 15, the lateral wall of sealing drum 1 is installed with three about the centrosymmetric ear mount 2 of sealing drum 1 centrage, ear mount 2 is fixedly mounted on pilum 3, ear mount 2 top is provided with the microwave generator 27 being fixed on sealing drum 1 sidewall, sealing drum 1 inner tip and bottom are provided with the axle bed 8 of symmetry, rotating shaft 9 is installed between axle bed 8, and rotating shaft 9 end is through sealing drum 1 bottom, regulation and control motor 17 is connected on rotating shaft 9 end.
Sealing drum 1 top is provided with feed hopper 4, feed hopper 4 medial wall is provided with baffle plate 5, is provided with spring 6 between baffle plate 5 and feed hopper 4 inwall, is pressed for 5 times by baffle plate during charging under the effect of material gravity, when charging is complete, feed hopper 4 is closed by the effect lower baffle plate 5 at spring 6, it is achieved the closing of sealing drum 1；Sealing drum 1 top is also equipped with escape pipe, escape pipe is provided with check valve 7, filter screen 26 is installed in escape pipe, check valve 7 exit is connected to product heat cal rod 25, product heat cal rod 25 end is connected to sealing drum 1 sidewall middle, the filter screen 26 arranged can filter the solid material particle in gas, it is prevented that material is carried over the environment that depollutes, and the check valve 7 of setting can so that the gas unidirectional in sealing drum 1 flows out；Rotating shaft 9 is provided with the equal auger frame 10 of three layers of parallel and interval, auger frame 10 edge does not contact near sealing drum 1 inwall and with sealing drum 1 inwall, therefore auger frame 10 can rotate in sealing drum 1, and material cannot fall from auger frame 10 with sealing drum 1 inwall；Being respectively equipped with the first spiral screen the 11, second spiral screen 12 and the 3rd spiral screen 13 between three layers auger frame 10 and rotating shaft 9 from top to bottom, the aperture of first spiral screen the 11, second spiral screen 12 and the 3rd spiral screen 13 is sequentially reduced, and screens the material of different-grain diameter respectively.
Sealing drum 1 side wall lower ends offers the first feed opening 21 and the second feed opening 22, first feed opening 21 and the second feed opening 22 are equipped with the blanking plate 14 of inclination, first feed opening 21 and blanking plate 14 are for exporting the material stayed on the first spiral screen 11, second feed opening 22 and blanking plate 14 are for exporting the material stayed on the second spiral screen 12, sealing drum 1 bottom is connected to the 3rd tremie pipe 19 and the 4th tremie pipe 20 being positioned at rotating shaft 9 both sides, blanking plate 14, 3rd tremie pipe 19 and the 4th tremie pipe 20 parallel oblique respectively is installed, and its inclination angle is 20 °, 3rd tremie pipe 19 is for exporting the material stayed on the 3rd spiral screen 13, 4th tremie pipe 20 is for exporting the material fallen into bottom sealing drum 1；Support 16 is installed near pilum 3, support 16 is provided with four layers of conveyer belt 18, and conveyer belt 18 lays respectively at below blanking plate the 14, the 3rd tremie pipe 19 and the 4th tremie pipe 20, the material of output transports to subsequent processing each through conveyer belt 18, blanking plate the 14, the 3rd tremie pipe 19 and the 4th tremie pipe 20 bottom are mounted on vibrator 24, material energy fast blanking under the effect of vibrator 24, on blanking plate 14 and tremie pipe, it is ensured that the conveying of material is smooth and easy.
Aerator 15 is fixed in the pilum 3 below sealing drum 1, pilum 3 is installed with electric heater 23, electric heater by pipeline respectively with aerator 15, the internal connection of sealing drum 1, while material is screened by three layers spiral screen, electric heater 23 is started working, by the effect of aerator 15 to blasting the hot-air after heating in sealing drum 1, by the moisture in material is taken away by heating material, thus reaching certain desiccation, containing moisture and material dust in the air of escape pipe, by the effect of filter screen 26, material dust is stayed in sealing drum, a part of hot-air after filtration is discharged in air, a part of hot-air is again introduced in sealing drum 1 by product heat cal rod 25, undertaken reclaiming again material being heated by the heat in hot-air, to reach the recycling of energy；Arrange microwave generator 27 material on spiral screen can be carried out microwave heating, with electric heater 23 with the use of, make full use of energy, reach energy-conservation purpose.
Claims (3)
1. the dry spiral screen of multi-stage, energy-saving, including sealing drum, pilum, regulation and control motor, support and aerator, it is characterized in that, the lateral wall of described sealing drum is installed with multiple about the centrosymmetric ear mount of sealing drum centrage, described ear mount is fixedly mounted on pilum, described ear mount top is provided with the microwave generator being fixed on sealing drum sidewall, described sealing drum inner tip and bottom are provided with the axle bed of symmetry, between described axle bed, rotating shaft is installed, and shaft end is through sealing drum bottom, described regulation and control motor is connected on shaft end, described sealing drum top is provided with feed hopper, described feed hopper medial wall is provided with baffle plate, it is provided with spring between described baffle plate and feed hopper inwall, described sealing drum top is also equipped with escape pipe, escape pipe is provided with check valve, in described escape pipe, filter screen is installed, described one-way valved outlet place is connected to product heat cal rod, described product heat cal rod end is connected to sealing drum sidewall middle, described rotating shaft is provided with the equal auger frame of three layers of parallel and interval, the first spiral screen it is respectively equipped with from top to bottom between three layers auger frame and rotating shaft, second spiral screen and the 3rd spiral screen, described sealing drum side wall lower ends offers the first feed opening and the second feed opening, described sealing drum bottom is connected to the 3rd tremie pipe and the 4th tremie pipe that are positioned at rotating shaft both sides, described first feed opening and the second feed opening are equipped with the blanking plate of inclination, described support is installed near pilum, described support is provided with four layers of conveyer belt, and conveyer belt lays respectively at blanking plate, below 3rd tremie pipe and the 4th tremie pipe, described blanking plate, 3rd tremie pipe and the 4th tremie pipe bottom are mounted on vibrator, described aerator is fixed in the pilum below sealing drum, described pilum is installed with electric heater, described electric heater by pipeline respectively with aerator, the internal connection of sealing drum.
2. the dry spiral screen of multi-stage, energy-saving according to claim 1, it is characterised in that described blanking plate, the 3rd tremie pipe and the 4th tremie pipe parallel oblique respectively is installed, and its inclination angle is 20～30 °.
3. the dry spiral screen of multi-stage, energy-saving according to claim 1, it is characterised in that the aperture of described first spiral screen, the second spiral screen and the 3rd spiral screen is sequentially reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410730808.5A CN105710030A (en) | 2014-12-05 | 2014-12-05 | Multilevel energy-saving drying spiral sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410730808.5A CN105710030A (en) | 2014-12-05 | 2014-12-05 | Multilevel energy-saving drying spiral sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105710030A true CN105710030A (en) | 2016-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410730808.5A Withdrawn CN105710030A (en) | 2014-12-05 | 2014-12-05 | Multilevel energy-saving drying spiral sieve |
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| CN (1) | CN105710030A (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824767A (en) * | 2017-03-17 | 2017-06-13 | 温州市远鹏水产有限公司 | Sargassum fusifome automatic screening equipment |
| CN107051870A (en) * | 2017-05-08 | 2017-08-18 | 新乡市振英机械设备有限公司 | A kind of dustless vibrating screen |
| CN107777849A (en) * | 2017-10-17 | 2018-03-09 | 佛山市金凯地过滤设备有限公司 | A kind of belt drying device with screening function |
| CN108300530A (en) * | 2018-01-30 | 2018-07-20 | 孙吉毅 | A kind of Marsh-gas desulfurizer |
| CN108526020A (en) * | 2018-04-25 | 2018-09-14 | 湖州师范学院 | Ceramic particle sorting unit |
| CN109248640A (en) * | 2018-09-26 | 2019-01-22 | 郑州睿科生化科技有限公司 | A kind of straw hydrolysis levulic acid processed improves device |
| CN109647250A (en) * | 2018-12-27 | 2019-04-19 | 安徽省怡果生态科技有限公司 | A kind of producing device of raspberry sauce |
| CN110841895A (en) * | 2019-11-25 | 2020-02-28 | 株洲联信金属有限公司 | Feeding device of ball grinding machine |
| CN111001555A (en) * | 2019-12-10 | 2020-04-14 | 安徽裕民生态农业有限公司 | Camellia seed takes off preserved fruit cleaning equipment |
| CN111998664A (en) * | 2020-09-02 | 2020-11-27 | 无为县年香马蹄种植专业合作社 | Automatic grain dryer adopting spiral hot plate |
| CN113617640A (en) * | 2021-08-11 | 2021-11-09 | 六安中科聚盆机械有限公司 | Screening plant is selected for use in ore deposit |
| CN114370757A (en) * | 2021-03-25 | 2022-04-19 | 中冶长天国际工程有限责任公司 | Storage bin lump ore pretreatment system and lump ore pretreatment method |
-
2014
- 2014-12-05 CN CN201410730808.5A patent/CN105710030A/en not_active Withdrawn
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106824767A (en) * | 2017-03-17 | 2017-06-13 | 温州市远鹏水产有限公司 | Sargassum fusifome automatic screening equipment |
| CN107051870A (en) * | 2017-05-08 | 2017-08-18 | 新乡市振英机械设备有限公司 | A kind of dustless vibrating screen |
| CN107777849A (en) * | 2017-10-17 | 2018-03-09 | 佛山市金凯地过滤设备有限公司 | A kind of belt drying device with screening function |
| CN108300530A (en) * | 2018-01-30 | 2018-07-20 | 孙吉毅 | A kind of Marsh-gas desulfurizer |
| CN108526020A (en) * | 2018-04-25 | 2018-09-14 | 湖州师范学院 | Ceramic particle sorting unit |
| CN109248640A (en) * | 2018-09-26 | 2019-01-22 | 郑州睿科生化科技有限公司 | A kind of straw hydrolysis levulic acid processed improves device |
| CN109647250A (en) * | 2018-12-27 | 2019-04-19 | 安徽省怡果生态科技有限公司 | A kind of producing device of raspberry sauce |
| CN110841895A (en) * | 2019-11-25 | 2020-02-28 | 株洲联信金属有限公司 | Feeding device of ball grinding machine |
| CN110841895B (en) * | 2019-11-25 | 2021-09-14 | 株洲联信金属有限公司 | Feeding device of ball grinding machine |
| CN111001555A (en) * | 2019-12-10 | 2020-04-14 | 安徽裕民生态农业有限公司 | Camellia seed takes off preserved fruit cleaning equipment |
| CN111998664A (en) * | 2020-09-02 | 2020-11-27 | 无为县年香马蹄种植专业合作社 | Automatic grain dryer adopting spiral hot plate |
| CN114370757A (en) * | 2021-03-25 | 2022-04-19 | 中冶长天国际工程有限责任公司 | Storage bin lump ore pretreatment system and lump ore pretreatment method |
| CN114370757B (en) * | 2021-03-25 | 2023-10-27 | 中冶长天国际工程有限责任公司 | Storage bin lump ore pretreatment system and lump ore pretreatment method |
| CN113617640A (en) * | 2021-08-11 | 2021-11-09 | 六安中科聚盆机械有限公司 | Screening plant is selected for use in ore deposit |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20160629 |