CN105371636A - Drying cylinder - Google Patents
Drying cylinder Download PDFInfo
- Publication number
- CN105371636A CN105371636A CN201510904986.XA CN201510904986A CN105371636A CN 105371636 A CN105371636 A CN 105371636A CN 201510904986 A CN201510904986 A CN 201510904986A CN 105371636 A CN105371636 A CN 105371636A
- Authority
- CN
- China
- Prior art keywords
- inner ring
- cylindrical shell
- ring
- frame
- fixing collar
- 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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- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a drying cylinder. The drying cylinder comprises a cylinder body, wherein two tooth rings are arranged on the cylinder body, and are respectively connected with a motor; the cylinder body is arranged on a frame; the frame comprises a support frame; the support frame is provided with a cylinder frame; the cylinder frame comprises an outer ring and an inner ring; the outer ring is fixed on the support frame; the inner ring coats the cylinder body; balls are arranged between the outer ring and the inner ring; the cylinder frame and the support frame support the cylinder body; and a reinforcing ring is additionally arranged between the cylinder body and the inner ring, is manufactured by high-strength steel, and is wrapped with a vibration reducing ring. The drying cylinder is simple in structural design, and can reduce the powder needed for starting; and in the working process, the cylinder body cannot deflect.
Description
Technical field
The present invention relates to asphalt mixture mixing plant, particularly relate to a kind of drying.
Background technology
Drier passes through
heatingmake
materialin hygroscopic water (referring generally to moisture or other volatile liquid components) vaporization effusion, to obtain regulation moisture content
solidmaterial
machineryequipment.The drier of drying drum and burner composition asphalt mixing plant, its effect is dry and hot aggregates.
Traditional drying drum is supported by support roller, and tumble dried cylinder needs very large power, also can offset, there is potential safety hazard in the process that drying drum rotates.
Summary of the invention
In view of the above, the object of the present invention is to provide a kind of drying, solve prior art Problems existing.
The present invention adopts following technical scheme:
A kind of drying, comprise cylindrical shell, described cylindrical shell is provided with two gear rings, two described gear rings connect motor respectively, described cylindrical shell is arranged in frame, described frame comprises bracing frame, support frame as described above is provided with tub, described tub comprises outer ring, inner ring, described outer ring is fixed on bracing frame, and described inner ring is fixed on cylinder body outer wall, is provided with ball between described outer ring and inner ring, described outer ring, ball, inner ring are fixed by retainer, and two described tub and bracing frame support described cylindrical shell; Also be provided with fixing collar between described cylindrical shell and inner ring, described fixing collar adopts high strength steel to make, and described fixing collar is wrapped with shock absorbing ring.
The invention provides a kind of drying, preferably, be bolted between described inner ring and cylindrical shell, described bolt makes inner ring and cylindrical shell fix through shock absorbing ring and fixing collar.
The invention provides a kind of drying, preferably, described bolt adopts high strength steel manufacture to form, and described bolt evenly arranges 20 ~ 30 around inner ring edge.
The invention provides a kind of drying, preferably, be welded and fixed between described fixing collar and cylindrical shell.
The invention provides a kind of drying, preferably, described shock absorbing ring material therefor is rubber.
The invention provides a kind of drying, preferably, described fixing collar 5 is identical with shock absorbing ring 6 width and be greater than described inner ring 22 width.
Advantage of the present invention and beneficial effect are:
1. the present invention supports fixed cylinder by the outer ring in frame, inner ring and ball composition bearing arrangement, when electric motor starting drives cylindrical shell, does not need too large power just can start, decreases the consumption of electric power.
2. the present invention arranges the fixing collar that high strength steel is made on cylindrical shell; strengthen the intensity of tube structure, shock absorbing ring is set between inner ring and fixing collar, effectively can reduce vibration during barrel body rotation; equipment is played to the effect of protection, extend the service life of equipment.
Inner ring and cylindrical shell are fixed by the bolt that 3. the present invention is made by multiple high strength steel, and cylindrical shell can not offset when rotating, and ensure that the quality of work.
Accompanying drawing explanation
Carry out describing in detail or preferably to the preferred embodiment of the present invention below in conjunction with accompanying drawing.
Fig. 1 is the schematic diagram of a kind of drying of the present invention.
Fig. 2 is the schematic diagram of a kind of drying side of the present invention.
In figure: 1, cylindrical shell; 2, frame; 21, bracing frame; 22, tub; 221, outer ring; 222, inner ring; 223, ball; 3, gear ring; 4, motor; 5, fixing collar; 6, shock absorbing ring; 7, bolt.
Detailed description of the invention
The embodiment of composition graphs 1 to Fig. 2 to a kind of drying of the present invention is described further.
A kind of drying, comprise cylindrical shell 1, described cylindrical shell 1 is provided with two gear rings 3, two described gear rings 3 connect motor 4 respectively, described cylindrical shell 1 is arranged in frame 2, described frame 2 comprises bracing frame 21, support frame as described above 21 is provided with tub 22, described tub 22 comprises outer ring 221, inner ring 222, described outer ring 221 is fixed on bracing frame 21, described inner ring 222 is fixed on cylindrical shell 1 outer wall, ball 223 is provided with between described outer ring 221 and inner ring 222, described outer ring 221, ball 223, inner ring 222 is fixed by retainer, two described tub 22 and bracing frame 21 support described cylindrical shell 1, outer ring 21, inner ring 22 and ball constitute the structure of bearing, when cylindrical shell 1 rotation work, motor 4 is without the need to providing too large power, effectively can save electric power, under the effect of the structure of bearing, cylindrical shell 1 rotates smooth steady, fixing collar 5 is also provided with between described cylindrical shell 1 and inner ring 22, described fixing collar 5 adopts high strength steel to make, cylindrical shell 1 and inner ring 22 junction are maximum stress points, the fixing collar 5 made of high strength steel is adopted to increase this structural strength, can service life of effective extension device, described fixing collar 5 is wrapped with shock absorbing ring 6, reduces cylindrical shell 1 and rotates the vibration produced, cylindrical shell 1 is rotated more steady.
Fixed by bolt 7 between described inner ring 22 and cylindrical shell 1, described bolt 7 makes inner ring 22 and cylindrical shell 1 fix through shock absorbing ring 6 and fixing collar 5, described bolt 7 adopts high strength steel manufacture to form, described bolt 7 evenly arranges 20 ~ 30 around inner ring 22 edge, fixation between inner ring 22 and cylindrical shell 1, can not offset in barrel body rotation process.
Be welded and fixed between described fixing collar 5 and cylindrical shell 1, described shock absorbing ring 6 material therefor is rubber, described fixing collar 5 is identical with shock absorbing ring 6 width and be greater than described inner ring 22 width, fixing collar 5 can the structural strength at effectively stronger barrel support place, its width is greater than the width of inner ring 22, prevents cylindrical shell 1 structure near inner ring 22 to be damaged.
Last it is noted that the foregoing is only the preferred embodiments of the present invention; be not limited to the present invention; although with reference to previous embodiment to invention has been detailed description; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; within the spirit and principles in the present invention all; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (6)
1. a drying, comprise cylindrical shell (1), described cylindrical shell (1) is provided with two gear rings (3), two described gear rings (3) connect motor (4) respectively, described cylindrical shell (1) is arranged in frame (2), it is characterized in that: described frame (2) comprises bracing frame (21), support frame as described above (21) is provided with tub (22), described tub (22) comprises outer ring (221), inner ring (222), described outer ring (221) is fixed on bracing frame (21), described inner ring (222) is fixed on cylindrical shell (1) outer wall, ball (223) is provided with between described outer ring (221) and inner ring (222), described outer ring (221), ball (223), inner ring (222) is fixed by retainer, two described tub (22) and bracing frame (21) support described cylindrical shell (1), also be provided with fixing collar (5) between described cylindrical shell (1) and inner ring (22), described fixing collar (5) adopts high strength steel to make, and described fixing collar (5) is wrapped with shock absorbing ring (6).
2. a kind of drying according to claim 1, it is characterized in that: fixed by bolt (7) between described inner ring (22) and cylindrical shell (1), described bolt (7) makes inner ring (22) and cylindrical shell (1) fix through shock absorbing ring (6) and fixing collar (5).
3. a kind of drying according to claim 2, is characterized in that: described bolt (7) adopts high strength steel manufacture to form, and described bolt (7) evenly arranges 20 ~ 30 around inner ring (22) edge.
4. a kind of drying according to claim 1, is characterized in that: be welded and fixed between described fixing collar (5) and cylindrical shell (1).
5. a kind of drying according to claim 1, is characterized in that: described shock absorbing ring (6) material therefor is rubber.
6. a kind of drying according to claim 1, is characterized in that: described fixing collar (5) is identical with shock absorbing ring (6) width and be greater than described inner ring (22) width.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510904986.XA CN105371636A (en) | 2015-12-09 | 2015-12-09 | Drying cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510904986.XA CN105371636A (en) | 2015-12-09 | 2015-12-09 | Drying cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105371636A true CN105371636A (en) | 2016-03-02 |
Family
ID=55374050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510904986.XA Pending CN105371636A (en) | 2015-12-09 | 2015-12-09 | Drying cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105371636A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106957933A (en) * | 2017-05-16 | 2017-07-18 | 长兴远华皮革机械股份有限公司 | Shockproof rotary drum |
-
2015
- 2015-12-09 CN CN201510904986.XA patent/CN105371636A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106957933A (en) * | 2017-05-16 | 2017-07-18 | 长兴远华皮革机械股份有限公司 | Shockproof rotary drum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160302 |
|
| WD01 | Invention patent application deemed withdrawn after publication |