CN204438698U - A kind of rotary kiln utilizing residual heat drying material - Google Patents
A kind of rotary kiln utilizing residual heat drying material Download PDFInfo
- Publication number
- CN204438698U CN204438698U CN201520042654.0U CN201520042654U CN204438698U CN 204438698 U CN204438698 U CN 204438698U CN 201520042654 U CN201520042654 U CN 201520042654U CN 204438698 U CN204438698 U CN 204438698U
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- CN
- China
- Prior art keywords
- cylinder body
- outer cylinder
- rotary kiln
- residual heat
- heat drying
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- 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.)
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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
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- Drying Of Solid Materials (AREA)
Abstract
A kind of rotary kiln utilizing residual heat drying material, comprise outer cylinder body 1, inner barrel 2, kiln body flame retardant coating 3, inside and outside cylindrical shell connecting rod 4, inner/outer tube interlayer 5, rotate support roller 6, travelling gear 7, it is characterized in that: 1. described inner barrel 2 sets up outer cylinder body 1, outer cylinder body 1 forms inner/outer tube interlayer 5 with inner barrel 2.2. described outer cylinder body 1 outside is set up and is rotated support roller 6.3. travelling gear 7 is set up in described outer cylinder body 1 outside.4. described outer cylinder body 1 is connected by inside and outside cylindrical shell connecting rod 4 with inner barrel 2.5. described a kind of rotary kiln of residual heat drying material that utilizes forms 1-10 degree angle with ground.
Description
Technical field: the utility model relates to a kind of rotary kiln, particularly a kind of rotary kiln utilizing residual heat drying material.
Background technology: current known rotary kiln structure is mainly made up of the external wall of kiln, kiln body flame retardant coating, support roller, travelling gear.Heat is imported and carries out heat exchange with material in rotary kiln material is heated up, finally reach the object of materiel machining.Weak point: 1. because rotary kiln kiln body is mainly made up of refractory material and metal cylinder, whole kiln body heat resistance is little, and outer metal cylinder exposes in atmosphere, and some heat is dispersed in air by outer metal cylinder, cause thermal losses, reduce the stove thermal efficiency.2. because kiln body directly contacts with travelling gear with support roller, without buffer unit, cause kiln body to shake, easily cause kiln body flame retardant coating to come off by vibration influence.3. the waste heat produced due to outer metal cylinder is too high, causes bearing oil to trickle, easily causes bearing damage.
Summary of the invention: the purpose of this utility model is to provide a kind of rotary kiln, particularly a kind of rotary kiln utilizing residual heat drying material.
The utility model wants technical solution problem to realize with following scheme: a kind of rotary kiln utilizing residual heat drying material, comprise outer cylinder body 1, inner barrel 2, kiln body flame retardant coating 3, inside and outside cylindrical shell connecting rod 4, inner/outer tube interlayer 5, rotate support roller 6, travelling gear 7, it is characterized in that: 1. described inner barrel 2 sets up outer cylinder body 1, outer cylinder body 1 forms inner/outer tube interlayer 5 with inner barrel 2.2. described outer cylinder body 1 outside is set up and is rotated support roller 6.3. travelling gear 7 is set up in described outer cylinder body 1 outside.4. described outer cylinder body 1 is connected by inside and outside cylindrical shell connecting rod 4 with inner barrel 2.5. described a kind of rotary kiln of residual heat drying material that utilizes forms 1-10 degree angle with ground.
Accompanying drawing explanation
Fig. 1. be C-C profile, Fig. 2. be A-A profile, Fig. 3. be B-B profile, Fig. 4. be right view, Fig. 5. be front view, Fig. 6. be left view.
Detailed description of the invention:
Below with reference to accompanying drawings the utility model is elaborated:
In Fig. 1 .C-C profile, 1 be outer cylinder body, 2 be inner barrel, 3 be kiln body flame retardant coating, 4 be inside and outside cylindrical shell connecting rod, 5 for inner/outer tube interlayer.
In Fig. 2 .A-A profile, 1 be outer cylinder body, 2 be inner barrel, 3 be kiln body flame retardant coating, 4 be inside and outside cylindrical shell connecting rod, 5 be inner/outer tube interlayer, 6 for rotating support roller, 7 for travelling gear.
At Fig. 3 .B-B profile, 1 be outer cylinder body, 2 be inner barrel, 3 be kiln body flame retardant coating, 4 be inside and outside cylindrical shell connecting rod, 5 for inner/outer tube interlayer.
At Fig. 4. in right view, 1 be outer cylinder body, 2 be inner barrel, 3 be kiln body flame retardant coating, 4 be inside and outside cylindrical shell connecting rod, 5 be inner/outer tube interlayer, 6 for rotating support roller, 7 for travelling gear.
At Fig. 5. in front view, 1 be outer cylinder body, 4 be inside and outside cylindrical shell connecting rod, 6 for rotating support roller, 7 for travelling gear.
At Fig. 6. in left view, 1 be outer cylinder body, 2 be inner barrel, 3 be kiln body flame retardant coating, 4 be inside and outside cylindrical shell connecting rod, 5 be inner/outer tube interlayer, 6 for rotating support roller, 7 for travelling gear.
Input and output material principle: load in inner/outer tube interlayer 5 by right-hand member by material to be dried, under the drive of travelling gear 7, makes kiln body produce and rotates, kiln body and ground are 3 degree of angles, under gravity, material produces mobile in inner/outer tube interlayer 5, discharges eventually through left end inner/outer tube interlayer 5.
Dry principle: the waste heat of being discharged by inner barrel 2 enters inner/outer tube interlayer 5, and waste heat carries out heat exchange with material, by the moisture evaporation in material, thus reach oven dry object.
Principle of Rotating: two rotate support rollers 6 and hold up whole kiln body, under the promotion of travelling gear 7 power outside, drive whole kiln body to rotate.
Connect: outer cylinder body 1 is connected by inside and outside cylindrical shell connecting rod 4 with inner barrel 2, rotation support roller 6 and travelling gear 7 are connected on outer cylinder body 1.
Claims (5)
1. one kind utilizes the rotary kiln of residual heat drying material, comprise outer cylinder body (1), inner barrel (2), kiln body flame retardant coating (3), inside and outside cylindrical shell connecting rod (4), inner/outer tube interlayer (5), rotate support roller (6), travelling gear (7), it is characterized in that: described inner barrel (2) is set up outer cylinder body (1), outer cylinder body (1) same to inner barrel (2) forms inner/outer tube interlayer (5).
2. a kind of rotary kiln utilizing residual heat drying material according to claim 1, is characterized in that: described outer cylinder body (1) outside is set up and rotated support roller (6).
3. a kind of rotary kiln utilizing residual heat drying material according to claim 1, is characterized in that: travelling gear (7) is set up in described outer cylinder body (1) outside.
4. a kind of rotary kiln utilizing residual heat drying material according to claim 1, is characterized in that: described outer cylinder body (1) same to inner barrel (2) is connected by inside and outside cylindrical shell connecting rod (4).
5. a kind of rotary kiln utilizing residual heat drying material according to claim 1, is characterized in that: described a kind of rotary kiln of residual heat drying material that utilizes forms 1-10 degree angle with ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042654.0U CN204438698U (en) | 2015-01-15 | 2015-01-15 | A kind of rotary kiln utilizing residual heat drying material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520042654.0U CN204438698U (en) | 2015-01-15 | 2015-01-15 | A kind of rotary kiln utilizing residual heat drying material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204438698U true CN204438698U (en) | 2015-07-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520042654.0U Expired - Fee Related CN204438698U (en) | 2015-01-15 | 2015-01-15 | A kind of rotary kiln utilizing residual heat drying material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204438698U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091521A (en) * | 2015-06-15 | 2015-11-25 | 张斌 | Rotary kiln for drying materials by means of waste heat |
| CN105910414A (en) * | 2015-11-27 | 2016-08-31 | 姜良政 | Rotary drying device and drying technology |
-
2015
- 2015-01-15 CN CN201520042654.0U patent/CN204438698U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105091521A (en) * | 2015-06-15 | 2015-11-25 | 张斌 | Rotary kiln for drying materials by means of waste heat |
| CN105910414A (en) * | 2015-11-27 | 2016-08-31 | 姜良政 | Rotary drying device and drying technology |
| CN105910414B (en) * | 2015-11-27 | 2018-10-09 | 湖南鼎玖能源环境科技有限公司 | A kind of rotary drying equipment and drying process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150701 Termination date: 20200115 |