CN100436092C - Heating type screw conveyor - Google Patents
Heating type screw conveyor Download PDFInfo
- Publication number
- CN100436092C CN100436092C CNB2006100859862A CN200610085986A CN100436092C CN 100436092 C CN100436092 C CN 100436092C CN B2006100859862 A CNB2006100859862 A CN B2006100859862A CN 200610085986 A CN200610085986 A CN 200610085986A CN 100436092 C CN100436092 C CN 100436092C
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- screw conveyor
- heat
- heat carrier
- screw
- support
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Abstract
The present invention relates to a heating type screw conveyor, which is particularly to used for conveying, heat preservation, heating and cooling of materials and belongs to the technical field of material transportation conveying equipment. A left bracket and a right bracket are respectively arranged at both ends of a casing of the screw conveyor, and a screw body is arranged in a shaft hole. The present invention is characterized in that the circular arc part and both sides of the casing of the screw conveyor are respectively provided with heat carrier pipelines fixed on fixing racks; the peripheries of the heat carrier pipelines are provided with heat preservation cotton of which the outer side is provided with metal shielding plates fixed on the brackets. The present invention has the advantage of simple, compact and reasonable structure, implements heat preservation, heating and cooling to the materials by the heat exchange among heat carriers, the heat carrier pipelines, the casing of the screw conveyor and the materials because the heat carrier pipelines closely contact the casing of the screw conveyor, increases the efficacy of heat exchange, and changes the temperature flow quantity of the heat carriers so that the temperature of the materials are effectively controlled in the conveying process due to the adoption of the heat preservation cotton, and increases anti-stickiness.
Description
Technical field
The present invention relates to a kind of heating type screw conveyor, specifically heating type screw conveyor is used for mass transport, is incubated, heats, cools off in asphalt mixing plant, belongs to the material transportation and send equipment technical field.
Background technology
Normally adopt the conveying worm convey materials in the asphalt mixing plant, different process needs such as conveying worm can satisfy insulation, heats in the material transportation, cooling.It mainly adopts left and right sides support to be installed in respectively on the screw conveyor housing, and the endoporus of left and right sides sealed support and the cylindrical of helicoid shaft are airtight, and brearing bore is installed conveyor screw.Left side sealed support and fore-stock are fixed, and right support and right sealed support are fixed.The spiral cover is installed on the screw conveyor housing.The advantage of this structure conveying worm is that it can totally-enclosed when operation.But when particularly failing heat delivering material when transporting material, temperature of charge can scatter and disappear in transportation, can not satisfy manufacturing technique requirent.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby provide a kind of and installed the heat carrier pipe respectively additional in screw conveyor housing arc sections and both sides, be provided with heat-preservation cotton in the heat carrier pipeline periphery, and be provided with metal in the heat-preservation cotton outside and cover plate, make it that material temperature can be effectively controlled in course of conveying, and can improve the heating type screw conveyor of antistick characteristic.
Main solution of the present invention is achieved in that
The present invention mainly adopts left socle, right support is installed in screw conveyor housing two ends respectively, left side sealed support and left socle are fixed, the endoporus of left side sealed support and the cylindrical of helicoid shaft are airtight, brearing bore is installed conveyor screw, right support and right sealed support are fixed, the cylindrical of right sealed support endoporus and helicoid shaft is airtight, lid is installed on the screw conveyor housing, feature is in screw conveyor housing arc sections and both sides heat carrier pipeline to be installed respectively, heat carrier pipeline is fixed on the fixed mount, be provided with heat-preservation cotton in the heat carrier pipeline periphery, the heat-preservation cotton outside is provided with metal and covers plate, and metal covers plate and is fixed on the support of screw conveyor housing.
The present invention has charging aperture at the lid left end, and right-hand member is provided with manhole; Offer discharging opening in the screw conveyor housing lower right.
Compared with the prior art the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; When the import of heat carrier by heat carrier pipeline flows into outlet and flows out, because heat carrier pipeline closely contacts with screw conveyor housing, carry out heat exchange through heat carrier, heat carrier pipeline, screw conveyor housing and material, realize material is incubated, heats, cools off; Owing to adopted heat-preservation cotton can improve heat exchanger effectiveness, change the heat carrier temperature flow, can satisfy insulation, heat, different process needs such as cooling, make it that material temperature can be effectively controlled in course of conveying, and can improve antistick characteristic.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is structure A of the present invention～A cutaway view.
Fig. 3 is that B of the present invention is to pipeline fixed rack structure schematic diagram.
The specific embodiment
Embodiment during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
The present invention is mainly by left socle 1, bolt 2, left end projecting shaft 3, sealing ring 4, round nut 5, bearing cap 6, bearing 7, bearing block 8, sealing ring 9, left side sealed support 10, bolt 11, cylindrical spring 12, sealing gasket 13, charging aperture 14, lid 15, conveyor screw 16, manhole 17, right sealed support 18, bolt 19, bearing block 20, bolt 21, bearing cap 22, round nut 23, sealing ring 24, bearing 25, right sealed support 26, sealing ring 27, discharging opening 30, heat-preservation cotton 31, heat carrier pipeline 32, metal covers plate 33, bolt 34, nut 35, pipeline fixed mount 37, screw conveyor housing 38 compositions such as grade.
The present invention mainly adopts left socle 1, right support 26 to be installed in screw conveyor housing 38 2 ends (welding) respectively.Left side sealed support 10 usefulness bolts and left socle 1 are used bolting.It is airtight that sealing gasket 13 is installed in the cylindrical of 16 of the endoporus of left sealed support 10 and conveyor screws, at the front end of sealing gasket 13 cylindrical spring 12 is installed, and realizes the sealing dynamics of automatic dressing sealing gasket 13.Sealing ring 9 is installed in bearing block 8 grooves, and bearing 7 is installed in bearing block 8 holes, then above-mentioned parts is installed on the left sealed support 10, and is fixing with bolt 11.Bearing 7 endoporus are installed on the conveyor screw 16 left end bearing guards, and fixing with round nut 5.Sealing ring 4 is installed in bearing cap 6 grooves, and is installed on the bearing block 8 parts after the above-mentioned assembling fixing with bolt 2.Right support 26 is used bolting with right sealed support 18.It is airtight that sealing gasket 27 is installed in the cylindrical of 16 of the endoporus of right sealed support 18 and conveyor screws.Sealing ring 27 is installed in bearing block 20 grooves, and bearing 25 is installed in bearing block 20 holes, then above-mentioned parts is installed on the right sealed support 26, and is fixing with bolt 19.Bearing 25 endoporus are installed on the conveyor screw 16 right-hand member bearing guards, and fixing with round nut 23.Sealing ring 24 is installed in bearing cap 22 grooves, and is installed on the bearing block 20 parts after the above-mentioned assembling fixing with bolt 21.Lid 15 is installed on the screw conveyor housing 38, and fixes with bolt 34, nut 35.Have charging aperture 14 at lid 15 left ends, right-hand member is provided with manhole 17.Offered discharging opening 30 in screw conveyor housing 38 lower rights.Installed heat carrier pipeline 32 respectively additional in screw conveyor housing 38 arc sections and both sides, heat carrier pipeline 32 is fixed on the fixed mount 37.Be provided with heat-preservation cotton 31 in heat carrier pipeline 32 peripheries, and be provided with metal in heat-preservation cotton 31 outsides and cover plate 33 usefulness tapping screws and be fixed on the default small rack of screw conveyor housing 38.Conveyor screw 16 left end projecting shafts 3 are as power source input usefulness.
The operation principle of the present invention and the course of work:
The material of need carrying enters screw conveyor housing 38 by charging aperture 14, and power source makes conveyor screw 16 rotations by left end projecting shaft 3, and material moves to right-hand member along screw conveyor housing 38, and material is discharged through discharging opening 30.Heat carrier flows into the outlet outflow by the import of heat carrier pipeline 32, carry out heat exchange because heat carrier pipeline 32 closely contacts through heat carrier, heat carrier pipeline 32, screw conveyor housing 38 and material with screw conveyor housing 38, realize material is incubated, heats, cools off.Heat-preservation cotton 31 has improved heat exchanger effectiveness, has changed the heat carrier temperature flow, can satisfy insulation, heats, different process needs such as cooling.
Claims (3)
1, a kind of heating type screw conveyor, adopt left socle (1), right support (26) is installed in screw conveyor housing (38) two ends respectively, left side sealed support (10) is fixing with left socle (1), the cylindrical of the endoporus of left side sealed support (10) and conveyor screw (16) axle is airtight, bearing (7,25) endoporus is installed conveyor screw (16), right support (26) is fixing with right sealed support (18), the cylindrical of right sealed support (18) endoporus and conveyor screw (16) axle is airtight, lid (15) is installed on the screw conveyor housing (38), it is characterized in that heat carrier pipeline (32) being installed in screw conveyor housing (38) arc sections and both sides, heat carrier pipeline (32) is fixed on the fixed mount (37), be provided with heat-preservation cotton (31) in heat carrier pipeline (32) periphery, heat-preservation cotton (31) outside is provided with metal and covers plate (33), and metal covers plate (33) and is fixed on the support of screw conveyor housing (38).
2, heating type screw conveyor according to claim 1 is characterized in that described lid (15) left end has charging aperture (14), and right-hand member is provided with manhole (17).
3, heating type screw conveyor according to claim 1 is characterized in that described screw conveyor housing (38) lower right offers discharging opening (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100859862A CN100436092C (en) | 2006-06-13 | 2006-06-13 | Heating type screw conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100859862A CN100436092C (en) | 2006-06-13 | 2006-06-13 | Heating type screw conveyor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1861354A CN1861354A (en) | 2006-11-15 |
| CN100436092C true CN100436092C (en) | 2008-11-26 |
Family
ID=37388930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100859862A Expired - Fee Related CN100436092C (en) | 2006-06-13 | 2006-06-13 | Heating type screw conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100436092C (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794822A (en) * | 2012-09-07 | 2012-11-28 | 无锡锡通工程机械有限公司 | Air-cooling device for dry sand |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2945294B1 (en) * | 2009-05-07 | 2012-04-20 | Olivier Lepez | METHOD AND INSTALLATION FOR ENERGETIC DENSIFICATION OF A PRODUCT IN THE FORM OF DIVIDED SOLIDS FOR OBTAINING ENERGY-EFFICIENT PYROLYTIC OILS |
| CN105660762A (en) * | 2014-07-21 | 2016-06-15 | 朱海燕 | Noodle maker and operation method thereof |
| CN105660759A (en) * | 2014-07-21 | 2016-06-15 | 朱海燕 | Noodle making machine and working method thereof |
| CN108722530A (en) * | 2018-03-30 | 2018-11-02 | 王忠宁 | A kind of intelligent grain of environmental protection, which squeezes, flat removes miscellaneous equipment |
| CN111036656A (en) * | 2020-01-17 | 2020-04-21 | 上海盛弘环境科技有限公司 | Multi-stage horizontal spiral moving bed conveying device |
| CN114715618A (en) * | 2022-04-05 | 2022-07-08 | 景津装备股份有限公司 | Electric heating type U-shaped hot material heat preservation conveying groove and spiral heat preservation conveyor for transferring hot materials |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2108078U (en) * | 1991-12-03 | 1992-06-24 | 黄敏章 | Internal cooling type screw conveyer |
| JPH11270967A (en) * | 1998-01-23 | 1999-10-05 | Susumu Kiyokawa | Continuous drying device |
| CN2357037Y (en) * | 1998-09-04 | 2000-01-05 | 南京英达机械制造有限公司 | Device for heating, thermal insulation and conveying asphalt mixture |
| JP2002235984A (en) * | 2001-02-07 | 2002-08-23 | Toa Kankyo Service Kk | Vertical drying machine and drying device |
| EP0891799B1 (en) * | 1996-04-13 | 2004-05-06 | Bauknecht, Maximillian | Process and apparatus for de-oiling oil and grease containing materials |
| JP2005169301A (en) * | 2003-12-12 | 2005-06-30 | Hitachi Chem Co Ltd | Apparatus for heating and/or supplying powder or granulate |
-
2006
- 2006-06-13 CN CNB2006100859862A patent/CN100436092C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2108078U (en) * | 1991-12-03 | 1992-06-24 | 黄敏章 | Internal cooling type screw conveyer |
| EP0891799B1 (en) * | 1996-04-13 | 2004-05-06 | Bauknecht, Maximillian | Process and apparatus for de-oiling oil and grease containing materials |
| JPH11270967A (en) * | 1998-01-23 | 1999-10-05 | Susumu Kiyokawa | Continuous drying device |
| CN2357037Y (en) * | 1998-09-04 | 2000-01-05 | 南京英达机械制造有限公司 | Device for heating, thermal insulation and conveying asphalt mixture |
| JP2002235984A (en) * | 2001-02-07 | 2002-08-23 | Toa Kankyo Service Kk | Vertical drying machine and drying device |
| JP2005169301A (en) * | 2003-12-12 | 2005-06-30 | Hitachi Chem Co Ltd | Apparatus for heating and/or supplying powder or granulate |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102794822A (en) * | 2012-09-07 | 2012-11-28 | 无锡锡通工程机械有限公司 | Air-cooling device for dry sand |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1861354A (en) | 2006-11-15 |
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| SE01 | Entry into force of request for substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081126 |