CN104891118A - Novel spiral conveyor - Google Patents
Novel spiral conveyor Download PDFInfo
- Publication number
- CN104891118A CN104891118A CN201510288022.7A CN201510288022A CN104891118A CN 104891118 A CN104891118 A CN 104891118A CN 201510288022 A CN201510288022 A CN 201510288022A CN 104891118 A CN104891118 A CN 104891118A
- Authority
- CN
- China
- Prior art keywords
- filler
- conveyer
- rotating shaft
- new screw
- conveyor
- 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
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/24—Details
- B65G33/32—Adaptations of bearings or couplings for supporting and connecting screws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G33/00—Screw or rotary spiral conveyors
- B65G33/08—Screw or rotary spiral conveyors for fluent solid materials
- B65G33/14—Screw or rotary spiral conveyors for fluent solid materials comprising a screw or screws enclosed in a tubular housing
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Screw Conveyors (AREA)
- Sealing Devices (AREA)
Abstract
The invention relates to a novel spiral conveyor, which comprises a conveyor body, wherein the conveyor body comprises a driving device, a conveyor shell body connected through a flange short section and the driving device and a rotary shaft penetrating through the flange short section and the conveyor shell body; a coupling device is connected between the rotary shaft and the driving device; and the conveyor body also comprises a filling device located inside the flange short section; and the filling device sleeves the rotary shaft and the filling device is fixingly connected to the conveyor shell body. According to the invention, the flange short section is added between the conveyor shell body and the driving device; in the added flange short section, shafts of the rotary shaft and the conveyor shell body are sealed by packing filler; and the seal effect is good.
Description
Technical field
The present invention relates to conveyer field, particularly relate to a kind of New screw conveyer.
Background technology
Conveyor screw is a kind of continuous conveying equipment of department's widespread uses such as metallurgy, building materials, chemical industry, grain and machine up, generally be made up of conveyer body, feed inlet and outlet and actuating device three parts, mainly for delivery of powdery, graininess and little lump material.
Mainly there is following shortcoming in existing conveyor screw:
(1) being not suitable for conveying solid substance particle is main solidliquid mixture, and shaft seal generally can only be dust-proof.
(2) existing conveyer adopts felt collar exclusion seal, and sealing makes the bearing easily leaking into change speed gear box of solidliquid mixture, causes wear-out of a bearing to accelerate, increases consumed power.
(3) conveying (oil-sand slurries primary particle size 0.1-2mm, solid content is 40%-75%) of the oil-sand slurries of oil-sand comprehensive treatment can not be especially applied to.
Therefore, be necessary to do further improvement to prior art
Summary of the invention
The defect that the object of the invention is to overcome above-mentioned prior art provides a kind of New screw conveyer, it increases an adapter bonnet between conveyer housing and actuating device, and in the adapter bonnet increased, the sealing of rotating shaft and conveyer housing adopts packing filling to seal, good sealing effect of the present invention.
For reaching aforementioned object, a kind of New screw conveyer of the present invention, it comprises conveyer body, and it comprises:
Actuating device;
By the conveyer housing that adapter bonnet is connected with described actuating device;
Run through the rotating shaft of described adapter bonnet and conveyer housing, described rotating shaft is connected with described actuating device by coupler;
Be positioned at the filler device of described adapter bonnet, described filler device to be sheathed in described rotating shaft and to be fixedly connected with described conveyer housing.
As the present invention's preferred embodiment, the top of described conveyer shell one end offers inlet point, the below of the other end offers discharging opening.
As the present invention's preferred embodiment, described filler device comprises filler seat, packing gland and filler, described filler cover for seat is located in described rotating shaft, described packing gland to be sheathed in described rotating shaft and to be positioned at the peristome of described filler seat, and described filler is filled in the cavity that described filler seat and packing gland formed.
As the present invention's preferred embodiment, described adapter bonnet offers discharge side with described discharging opening is equidirectional.
As the present invention's preferred embodiment, described rotating shaft is screw-conveyer-shaft, and described screw-conveyer-shaft is provided with spiral vane.
As the present invention's preferred embodiment, described adapter bonnet, filler seat are connected by fastener with conveyer housing.
As the present invention's preferred embodiment, described filler is some packing fillings.
As the present invention's preferred embodiment, the quantity of described packing filling is 6-8 circle.
Beneficial effect of the present invention: compared with prior art, New screw conveyer tool of the present invention has the following advantages:
(1) this conveyor screw pumped (conveying) medium range extension is to solidliquid mixture, is applied in successful in oil-sand Integrated Processing Unit, has saved separating agents a large amount of in medium;
(2) owing to considerably reducing shaft sealing leakage amount, bearing service life is extended greatly;
(3) under normal circumstances, shaft sealing leakage does not need to change filler, only need compress packing gland, just needs to change filler, can use incessantly for a long time, improve production efficiency, alleviate labour intensity after filler damages completely;
(4) economic value is obvious.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.Wherein:
Fig. 1 is the structural representation of New screw conveyer of the present invention;
Fig. 2 is the structural representation of filler device in Fig. 1.
Detailed description of the invention
For enabling above-mentioned purpose of the present invention, feature and advantage become apparent more, and below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Alleged herein " embodiment " or " embodiment " refers to special characteristic, structure or the characteristic that can be contained at least one implementation of the present invention.Different local in this manual " in one embodiment " occurred not all refers to same embodiment, neither be independent or optionally mutually exclusive with other embodiments embodiment.
Refer to Fig. 1, it is the structural representation of New screw conveyer of the present invention; Refer to Fig. 2, it is the structural representation of filler device in Fig. 1.As depicted in figs. 1 and 2, a kind of New screw conveyer of the present invention, it comprises actuating device 1, coupler 2, adapter bonnet 3, filler seat 4, conveyer housing 5, rotating shaft 6, blade 7, a small amount of leakage discharge side 8, packing gland 9 and filler 10.
Described actuating device 1 is connected with rotating shaft 6 by coupler 2, and coupler 2 is connected with adapter bonnet 3, packing gland 9, filler seat 4, conveyer housing 5 successively along rotating shaft 6.Described adapter bonnet 3, filler seat 4 are connected by fastener with conveyer housing 5.
The top of described conveyer housing 5 one end offers inlet point 51, the below of the other end offers discharging opening 52.
Described filler device comprises filler seat 4, packing gland 9 and filler 10, described filler seat 4 is sheathed in described rotating shaft 6, described packing gland 9 to be sheathed in described rotating shaft 6 and to be positioned at the peristome of described filler seat, and described filler 10 is filled in the cavity that described filler seat 4 and packing gland 9 formed.In this embodiment, described filler 10 is packing filling, and solidliquid mixture can be interposed between within conveyer housing by it, and the quantity of described packing filling is 6-8 root.In the present invention, on the basis sealed by packing filling, by compressing packing gland 9, spillage can be made equally obviously to reduce.
Described adapter bonnet 3 offers discharge side 8 with described discharging opening 52 is equidirectional, can cross a small amount of leakage is drawn out to the place of specifying from discharge side 8.In the present invention, the sealing surface of material import and export sealing surface, bearing seat and adapter bonnet and conveyer housing all adopts asbestos mat to seal, near the totally-enclosed water-sealed bearing of screw conveyor housing 5 one end Bian of discharging opening 52, without the need to packing seal.
Described rotating shaft 6 is screw-conveyer-shaft, in conveying housing 5, described screw-conveyer-shaft 6 direction is provided with spiral vane 7.
Above the conveying housing 5 near filler seat 4 one end, be provided with inlet point 51, the below away from one end of filler seat 4 is provided with discharging opening 52.
The principle of work of this patent is: actuating device 1 drives rotating shaft 6 to rotate by coupler 2, and throw in solidliquid mixture from inlet point 51, the spiral vane 7 in rotating shaft 6 drives compound to advance, and is gone out by discharging opening 52.Part compound by the air gap leakage of filler 10 and filler seat 4, rotating shaft 6 in adapter bonnet 3, can be opened the discharge side 8 bottom adapter bonnet 3, compound is directly fallen, and can not enter in actuating device 1.Sealing surface between conveyer housing 5 and adapter bonnet 3 adopts asbestos mat to seal, and sealing property is better.
New screw conveyer tool of the present invention has the following advantages:
(1) this conveyor screw pumped (conveying) medium range extension is to solidliquid mixture, is applied in successful in oil-sand Integrated Processing Unit, has saved separating agents a large amount of in medium;
(2) owing to considerably reducing shaft sealing leakage amount, bearing service life is extended greatly;
(3) under normal circumstances, shaft sealing leakage does not need to change filler, only need compress packing gland, just needs to change filler, can use incessantly for a long time, improve production efficiency, alleviate labour intensity after filler damages completely;
(4) economic value is obvious.
Above-mentioned explanation fully discloses the specific embodiment of the present invention.It is pointed out that the scope be familiar with person skilled in art and any change that the specific embodiment of the present invention is done all do not departed to claims of the present invention.Correspondingly, the scope of claim of the present invention is also not limited only to previous embodiment.
Claims (8)
1. a New screw conveyer, is characterized in that: it comprises conveyer body, and it comprises:
Actuating device;
By the conveyer housing that adapter bonnet is connected with described actuating device;
Run through the rotating shaft of described adapter bonnet and conveyer housing, described rotating shaft is connected with described actuating device by coupler;
Be positioned at the filler device of described adapter bonnet, described filler device to be sheathed in described rotating shaft and to be fixedly connected with described conveyer housing.
2. New screw conveyer according to claim 1, is characterized in that:
The top of described conveyer shell one end offers inlet point, the below of the other end offers discharging opening.
3. New screw conveyer according to claim 1, is characterized in that:
Described filler device comprises filler seat, packing gland and filler, described filler cover for seat is located in described rotating shaft, described packing gland to be sheathed in described rotating shaft and to be positioned at the peristome of described filler seat, and described filler is filled in the cavity that described filler seat and packing gland formed.
4. New screw conveyer according to claim 2, is characterized in that: described adapter bonnet offers discharge side with described discharging opening is equidirectional.
5. New screw conveyer according to claim 1, is characterized in that: described rotating shaft is screw-conveyer-shaft, and described screw-conveyer-shaft is provided with spiral vane.
6. New screw conveyer according to claim 3, is characterized in that: described adapter bonnet, filler seat are connected by fastener with conveyer housing.
7. New screw conveyer according to claim 1, is characterized in that: described filler is some packing fillings.
8. New screw conveyer according to claim 7, is characterized in that: the quantity of described packing filling is 6-8 circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510288022.7A CN104891118A (en) | 2015-05-29 | 2015-05-29 | Novel spiral conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510288022.7A CN104891118A (en) | 2015-05-29 | 2015-05-29 | Novel spiral conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104891118A true CN104891118A (en) | 2015-09-09 |
Family
ID=54024173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510288022.7A Pending CN104891118A (en) | 2015-05-29 | 2015-05-29 | Novel spiral conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104891118A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144446A (en) * | 2016-09-21 | 2016-11-23 | 吉林烟草工业有限责任公司 | A kind of conveying worm |
| CN106516597A (en) * | 2016-11-22 | 2017-03-22 | 无锡锡东能源科技有限公司 | Overflow slag extractor tube structure |
| CN106516605A (en) * | 2016-11-22 | 2017-03-22 | 无锡锡东能源科技有限公司 | Overflow feeder with tail lengthened discharge pipe |
| CN108373020A (en) * | 2018-03-09 | 2018-08-07 | 无锡市锡东橡塑机械有限公司 | A kind of lime-ash screw conveyor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3896923A (en) * | 1974-02-06 | 1975-07-29 | Continental Oil Co | Screw feeder |
| SU1239047A1 (en) * | 1984-12-30 | 1986-06-23 | Научно-производственное объединение по исследованию и проектированию энергетического оборудования | Screw feeder for conveying ash |
| CN101823615A (en) * | 2010-05-17 | 2010-09-08 | 湖南省三联环保科技有限公司 | Screw conveyer |
| CN202784685U (en) * | 2012-09-05 | 2013-03-13 | 天津长芦汉沽盐场有限责任公司 | Sealing device for bearings of screw conveyer |
| CN203392382U (en) * | 2013-08-07 | 2014-01-15 | 南京艾尔康威物料输送系统有限公司 | Pneumatic delivering screw feeder for large-particle material |
| CN204137772U (en) * | 2014-08-04 | 2015-02-04 | 陕西金泰氯碱化工有限公司 | Auger loader |
| CN204777274U (en) * | 2015-05-29 | 2015-11-18 | 大丰市和顺新能源科技研发有限公司 | Novel screw conveyer |
-
2015
- 2015-05-29 CN CN201510288022.7A patent/CN104891118A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3896923A (en) * | 1974-02-06 | 1975-07-29 | Continental Oil Co | Screw feeder |
| SU1239047A1 (en) * | 1984-12-30 | 1986-06-23 | Научно-производственное объединение по исследованию и проектированию энергетического оборудования | Screw feeder for conveying ash |
| CN101823615A (en) * | 2010-05-17 | 2010-09-08 | 湖南省三联环保科技有限公司 | Screw conveyer |
| CN202784685U (en) * | 2012-09-05 | 2013-03-13 | 天津长芦汉沽盐场有限责任公司 | Sealing device for bearings of screw conveyer |
| CN203392382U (en) * | 2013-08-07 | 2014-01-15 | 南京艾尔康威物料输送系统有限公司 | Pneumatic delivering screw feeder for large-particle material |
| CN204137772U (en) * | 2014-08-04 | 2015-02-04 | 陕西金泰氯碱化工有限公司 | Auger loader |
| CN204777274U (en) * | 2015-05-29 | 2015-11-18 | 大丰市和顺新能源科技研发有限公司 | Novel screw conveyer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144446A (en) * | 2016-09-21 | 2016-11-23 | 吉林烟草工业有限责任公司 | A kind of conveying worm |
| CN106516597A (en) * | 2016-11-22 | 2017-03-22 | 无锡锡东能源科技有限公司 | Overflow slag extractor tube structure |
| CN106516605A (en) * | 2016-11-22 | 2017-03-22 | 无锡锡东能源科技有限公司 | Overflow feeder with tail lengthened discharge pipe |
| CN108373020A (en) * | 2018-03-09 | 2018-08-07 | 无锡市锡东橡塑机械有限公司 | A kind of lime-ash screw conveyor |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150909 |