CN106643096A - Rotary drum and drying machine comprising same - Google Patents
Rotary drum and drying machine comprising same Download PDFInfo
- Publication number
- CN106643096A CN106643096A CN201611228315.7A CN201611228315A CN106643096A CN 106643096 A CN106643096 A CN 106643096A CN 201611228315 A CN201611228315 A CN 201611228315A CN 106643096 A CN106643096 A CN 106643096A
- Authority
- CN
- China
- Prior art keywords
- revolving drum
- sieve
- cylinder
- connection strap
- blade
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/30—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotary or oscillating containers; with movement performed by rotary floors
- F26B17/34—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by rotary or oscillating containers; with movement performed by rotary floors the movement being in a vertical or steeply inclined plane
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/04—Agitating, stirring, or scraping devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/18—Sludges, e.g. sewage, waste, industrial processes, cooling towers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a rotary drum. The rotary drum comprises a rotary drum body and a rotational flow plate; the rotational flow plate is located on the inner surface of the rotary drum body and is connected with the rotary drum body; a screen is arranged inside the rotary drum body; the screen and a feeding port of the rotary drum body are located at the same end; and the rotary drum body is linked with the screen. The rotary drum is low in heat loss.
Description
Technical field
The present invention relates to a kind of revolving drum and revolution cylinder drier.
Background technology
Dehydrator can be divided into it is industrial with civilian two kinds, industrial drier is also drying equipment or drying machine, civilian dehydrator
It is the one kind in washing machine, typically after rinse dehydration, for the moisture in removing clothing and other textiles.
Dehydrator has belt to dry, revolving drum drying, box drying, the several modes such as tower drying；Thermal source has coal, electricity,
Gas etc.；Material has hot-air flow formula and radiant type etc. in drying course.
At present built-in mechanical dispersing device is typically adopted in the revolving drum of revolution cylinder drier, by axially horizontal along revolving drum
Through the rotary shaft of whole revolving drum.Break up tooth equipped with radial radially of the axis of rotation in edge.The both ends of axle by bearing and
Corresponding support is fixedly mounted, and rotary shaft is located at dehydrator middle part, does not contact with drier body.Tooth is broken up by weldering
Connect or bolt connecting mode is arranged in the rotary shaft inside dehydrator.Whole rotating cylinder is crossed due to the rotary shaft of dispersing device to dry
Dry machine, it is contacted all the time with high-temperature hot-air with material, and the temperature of rotary shaft rises quickly.In order to avoid high temperature is to axle end bearing
Damage, usual rotary shaft selects hollow axle, and recirculated cooling water is passed through in rotary shaft cavity, reduce the temperature of rotary shaft, prolong
Long bearing service life, but due to there is cooling water, the heat in revolving drum can be taken away, heat-energy losses are larger.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of few revolving drum of heat-energy losses.
To solve the above problems, the present invention is adopted the following technical scheme that：
A kind of revolving drum, including revolving drum cylinder and spiral board, the spiral board be located at turn around a cylinder inner surface and with revolution
Cylinder cylinder connection；Sieve is provided with the revolving drum cylinder, the sieve is located at same one end with the charging aperture of revolving drum cylinder,
The revolving drum cylinder is interlocked with sieve.
Preferably, be provided with link between the revolving drum cylinder and sieve, the link be provided with one with
On, link circular array distribution, the revolving drum cylinder is welded with sieve with link, revolving drum cylinder and sieve
Son is connected by link, Stability Analysis of Structures, and link circular array is distributed, and the stress that can effectively lift sieve is steady
It is qualitative.
Preferably, the revolving drum cylinder is concentric structure with sieve.
Preferably, being provided with blade in the sieve, the blade is distributed in the shape of a spiral.
Preferably, the sieve includes ring body and connection strap, the ring body and connection strap welding, the ring body and company
Narrow bars are provided with more than one, the connection strap circular array distribution, and screen slot, the ring are formed between the connection strap
Body and connection strap constitute tubular.
Preferably, the blade and connection strap welding, blade and connection strap stable connection reliability.
Preferably, blade shape setting in obtuse angle, in space that both can be limited in sieve more knives are arranged
Piece, can ensure that blade has enough volumes again so that sludge can be struck on blade with easier.
The present invention also provides a kind of revolution cylinder drier, including heater, feeding device, riding wheel apparatus, actuating device,
Gear riding wheel apparatus, drawing mechanism, cyclone separator and air-introduced machine, also include above-mentioned revolving drum.
Preferably, the feed pipe of the feeding device is inclined to set, the sieve mouth of the feed pipe insertion sieve is arranged,
The sludge of feed pipe can just fall on sieve, because the effect of weight can allow the sludge of a part directly from sieve
Fall on the spiral board of revolving drum in son.
Beneficial effects of the present invention are：By being provided with sieve in revolving drum cylinder, with traditional built-in machine of employing
The structure of tool dispersing device is compared due to not using cooling water, so heat-energy losses are few, and rotary shaft will not be subject to strong
The restriction of degree and rotary inertia, and cause can not be by the long problem of the Design of length of the length of dispersing device and revolving drum, this
Outward, link is provided between revolving drum cylinder and sieve, link is provided with more than one, link circular array point
Cloth, revolving drum cylinder is welded with sieve with link, and revolving drum cylinder is connected with sieve by link, Stability Analysis of Structures, and
And link circular array is distributed, and can effectively lift the force stability of sieve.Blade is provided with sieve, blade is in
Spiral distribution.Sieve includes ring body and connection strap, and ring body and connection strap are welded, ring body and connection strap be provided with one with
On, the distribution of connection strap circular array is formed with screen slot between connection strap, ring body and connection strap constitute tubular.Blade be connected
Bar welding, blade and connection strap stable connection reliability.In obtuse angle shape is arranged blade, is set in space that both can be limited in sieve
More blades are put, can ensure that blade has enough volumes again so that sludge can be struck on blade with easier.
Description of the drawings
Technical scheme in order to be illustrated more clearly that the embodiment of the present invention, below will be to making needed for embodiment description
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, can be obtaining other according to these accompanying drawings
Accompanying drawing.
Fig. 1 is a kind of profile of revolving drum of the invention；
Fig. 2 is a kind of partial structural diagram of the sieve of revolving drum of the invention；
Fig. 3 is a kind of axonometric chart of the blade of revolving drum of the invention；
A kind of structural representation of revolution cylinder drier that Fig. 4 is provided for the present invention；
A kind of partial structural diagram of revolution cylinder drier that Fig. 5 is provided for the present invention.
Specific embodiment
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 carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.
Embodiment 1
As shown in figure 1, a kind of revolving drum, including revolving drum cylinder 1 and spiral board 2, the spiral board 2 is located at turn around a cylinder 1
Inner surface is simultaneously welded with revolving drum cylinder 1；Sieve 3, the sieve 3 and revolving drum cylinder 1 are provided with the revolving drum cylinder 1
Charging aperture be located at same one end, revolving drum cylinder 1 is fixedly connected with sieve 3, and sieve 3 runs simultaneously with revolving drum cylinder 1.Pass through
Sieve 3 is provided with revolving drum cylinder 1, due to not making compared with the structure of traditional employing built-in mechanical dispersing device
Cooling water is used, so heat-energy losses are few, and will not be limited by rotary shaft intensity and rotary inertia, and cause can not be by
The long problem of the length of dispersing device and the Design of length of revolving drum.
Beneficial effects of the present invention are：By being provided with sieve in revolving drum cylinder, with traditional built-in machine of employing
The structure of tool dispersing device is compared due to not using cooling water, so heat-energy losses are few, and rotary shaft will not be subject to strong
The restriction of degree and rotary inertia, and cause can not be by the long problem of the Design of length of the length of dispersing device and revolving drum.
Embodiment 2
As Figure 1-3, a kind of revolving drum, including revolving drum cylinder 1 and spiral board 2, the spiral board 2 is located at turn around a cylinder
1 inner surface is simultaneously welded with revolving drum cylinder 1；Sieve 3, the sieve 3 and revolving drum cylinder are provided with the revolving drum cylinder 1
1 charging aperture is located at same one end, and the revolving drum cylinder 1 is interlocked with sieve 3.Arrange between the revolving drum cylinder 1 and sieve 3
There is link 4, the link 4 is provided with more than one, the distribution of the circular array of the link 4, the revolving drum cylinder 1
Weld with link 4 with sieve 3, revolving drum cylinder 1 is connected with sieve 3 by link 4, Stability Analysis of Structures, and link 4
Circular array is distributed, and can effectively lift the force stability of sieve 3.The revolving drum cylinder 1 is concentric circular with sieve 3
Structure.Blade 5 is provided with the sieve 3, the blade 5 is distributed in the shape of a spiral.The sieve 3 includes ring body 6 and connection
Bar 7, the ring body 6 and connection strap 7 are welded, and the ring body 6 and connection strap 7 are provided with more than one, and the connection strap 7 is in ring
Shape array distribution, is formed with screen slot 8 between the connection strap 7, the ring body 6 and connection strap 7 constitute tubular.The blade 5 with
Connection strap 7 is welded, blade 5 and the stable connection reliability of connection strap 7.In obtuse angle shape is arranged the blade 5, both can be in sieve 3
More blades 5 are set in limited space, can ensure that blade 5 has enough volumes again so that sludge can be easier
Strike on blade 5.
The present embodiment has the beneficial effect that：It is built-in with traditional employing by being provided with sieve in revolving drum cylinder
The structure of mechanical dispersing device is compared due to not using cooling water, so heat-energy losses are few, and will not be subject to rotary shaft
The restriction of intensity and rotary inertia, and cause can not by the long problem of the Design of length of the length of dispersing device and revolving drum,
Additionally, being provided with link between revolving drum and sieve, link is provided with more than one, the distribution of link circular array,
Revolving drum is welded with sieve with link, and revolving drum is connected with sieve by link, Stability Analysis of Structures, and link is in ring
Shape array distribution, can effectively lift the force stability of sieve.Blade is provided with sieve, blade is distributed in the shape of a spiral.
Sieve includes ring body and connection strap, and ring body and connection strap are welded, and ring body and connection strap are provided with more than one, and connection strap is in
Annular array is distributed, and screen slot is formed between connection strap, and ring body and connection strap constitute tubular.Blade is welded with connection strap, blade
With connection strap stable connection reliability.In obtuse angle shape is arranged blade, and in space that both can be limited in sieve more knives are arranged
Piece, can ensure that blade has enough volumes again so that sludge can be struck on blade with easier.
As shown in figure 4, the present invention also provides a kind of revolution cylinder drier, including heater 9, feeding device 10, support roller
Device 11, actuating device 12, gear riding wheel apparatus 13, drawing mechanism 14, cyclone separator 15 and air-introduced machine 16, also include above-mentioned
Revolving drum.The feed pipe 17 of the feeding device 9 is inclined to set, and the sieve mouth of the insertion sieve 3 of the feed pipe 17 is arranged, and is entered
The sludge of expects pipe 17 can just fall on sieve 3, due to the effect of weight can allow the sludge of a part directly from
Fall in sieve 3 on the spiral board 2 of revolving drum cylinder 1.
When in use：Sludge passes through the free falling of feed pipe 17 on the sieve in revolving drum cylinder, revolving drum cylinder 1
Rotate, drive sieve 3 to rotate, a part of sludge leans on gravity from the spiral board 2 that the screen slot 8 of sieve drains to revolving drum cylinder, and
Drawing mechanism 14 is rotated into revolving drum cylinder；The sludge not leaked down does not stall dynamic, dirt while rotating with sieve 3
Mud starts second-time breakage with the collision of sieve 3, and sludge plays a part of to break up by rotation and collision.Simultaneously mud granule is subject to add
The heat effect of thermal 9, moisture content evaporates rapidly.Mud granule after broken leaks people's revolving drum cylinder by the screen slot 8 of sieve 3
1 and travel forward.
The above, the only specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, all should be included within the scope of the present invention.
Claims (9)
1. a kind of revolving drum, including
Revolving drum cylinder；With
Spiral board, it is located at turn around a cylinder inner surface and is connected with revolving drum cylinder；It is characterized in that：The revolving drum cylinder
Sieve is inside provided with, the sieve is located at same one end with the charging aperture of revolving drum cylinder, and the revolving drum cylinder is interlocked with sieve.
2. a kind of revolving drum according to claim 1, it is characterised in that：It is provided between the revolving drum cylinder and sieve
Link, the link is provided with more than one, link circular array distribution, the revolving drum cylinder and sieve
Weld with link.
3. a kind of revolving drum according to claim 2, it is characterised in that：The revolving drum cylinder is concentric circular knot with sieve
Structure.
4. a kind of revolving drum according to claim 3, it is characterised in that：Blade, the blade are provided with the sieve
It is distributed in the shape of a spiral.
5. a kind of revolving drum according to claim 4, it is characterised in that：The sieve includes ring body and connection strap, institute
Ring body and connection strap welding are stated, the ring body and connection strap are provided with more than one, the connection strap circular array distribution,
Screen slot is formed between the connection strap, the ring body and connection strap constitute tubular.
6. a kind of revolving drum according to claim 5, it is characterised in that：The blade is welded with connection strap.
7. a kind of revolving drum according to claim 6, it is characterised in that：In obtuse angle shape is arranged the blade.
8. a kind of revolution cylinder drier, including heater, feeding device, riding wheel apparatus, actuating device, gear riding wheel apparatus, go out
Material device, cyclone separator and air-introduced machine, it is characterised in that：Also include just like the revolving drum described in any one of claim 1-4.
9. one kind according to claim 8 turns round cylinder drier, it is characterised in that：The feed pipe of the feeding device is in incline
Tiltedly arrange, the sieve mouth of the feed pipe insertion sieve is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611228315.7A CN106643096A (en) | 2016-12-27 | 2016-12-27 | Rotary drum and drying machine comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611228315.7A CN106643096A (en) | 2016-12-27 | 2016-12-27 | Rotary drum and drying machine comprising same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106643096A true CN106643096A (en) | 2017-05-10 |
Family
ID=58831564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611228315.7A Pending CN106643096A (en) | 2016-12-27 | 2016-12-27 | Rotary drum and drying machine comprising same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106643096A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182025A (en) * | 2021-06-15 | 2021-07-30 | 昆山固宇机电有限公司 | Ball mill for calcium carbonate production |
| CN113432409A (en) * | 2021-08-25 | 2021-09-24 | 山东蓝湾新材料有限公司 | Segmented electric heating oven for drying polyacrylamide and use method |
| CN114413593A (en) * | 2021-09-03 | 2022-04-29 | 宁波盈前科技有限公司 | Combined material drying device for bioactive amino acid, peptide and protein powder |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5027158A (en) * | 1973-07-13 | 1975-03-20 | ||
| CN201168627Y (en) * | 2008-01-18 | 2008-12-24 | 长沙有色冶金设计研究院 | Crushing device and cylinder drier equipped therewith |
| CN201352052Y (en) * | 2009-02-11 | 2009-11-25 | 赛鼎工程有限公司 | Drying rotary drum |
| CN201575670U (en) * | 2009-11-11 | 2010-09-08 | 铁岭精英园干燥设备有限公司 | Rotary cylinder dryer |
| CN203177631U (en) * | 2013-03-28 | 2013-09-04 | 河南南洋环保机械有限公司 | Drying barrel with material carrying device and lignite drying machine with drying barrel |
| CN204227845U (en) * | 2014-11-06 | 2015-03-25 | 黄仕平 | A kind of iron powder rotary drying machine |
| CN205066378U (en) * | 2015-10-09 | 2016-03-02 | 新疆西部牧业股份有限公司 | Rotary roller dryer |
-
2016
- 2016-12-27 CN CN201611228315.7A patent/CN106643096A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5027158A (en) * | 1973-07-13 | 1975-03-20 | ||
| CN201168627Y (en) * | 2008-01-18 | 2008-12-24 | 长沙有色冶金设计研究院 | Crushing device and cylinder drier equipped therewith |
| CN201352052Y (en) * | 2009-02-11 | 2009-11-25 | 赛鼎工程有限公司 | Drying rotary drum |
| CN201575670U (en) * | 2009-11-11 | 2010-09-08 | 铁岭精英园干燥设备有限公司 | Rotary cylinder dryer |
| CN203177631U (en) * | 2013-03-28 | 2013-09-04 | 河南南洋环保机械有限公司 | Drying barrel with material carrying device and lignite drying machine with drying barrel |
| CN204227845U (en) * | 2014-11-06 | 2015-03-25 | 黄仕平 | A kind of iron powder rotary drying machine |
| CN205066378U (en) * | 2015-10-09 | 2016-03-02 | 新疆西部牧业股份有限公司 | Rotary roller dryer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113182025A (en) * | 2021-06-15 | 2021-07-30 | 昆山固宇机电有限公司 | Ball mill for calcium carbonate production |
| CN113432409A (en) * | 2021-08-25 | 2021-09-24 | 山东蓝湾新材料有限公司 | Segmented electric heating oven for drying polyacrylamide and use method |
| CN114413593A (en) * | 2021-09-03 | 2022-04-29 | 宁波盈前科技有限公司 | Combined material drying device for bioactive amino acid, peptide and protein powder |
| CN114413593B (en) * | 2021-09-03 | 2023-08-29 | 宁波盈前科技有限公司 | Combined material drying device for bioactive amino acid, peptide and protein powder |
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| Date | Code | Title | Description |
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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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |