CN2475982Y - Crushing type rotary drum dryer - Google Patents
Crushing type rotary drum dryer Download PDFInfo
- Publication number
- CN2475982Y CN2475982Y CN 01220003 CN01220003U CN2475982Y CN 2475982 Y CN2475982 Y CN 2475982Y CN 01220003 CN01220003 CN 01220003 CN 01220003 U CN01220003 U CN 01220003U CN 2475982 Y CN2475982 Y CN 2475982Y
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- end cap
- barrel
- cylinder
- broken
- spindle nose
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Abstract
A breaking type drum dryer, comprises a frame component, a drum apparatus, a breaking shaft component, a feeding end cap, a discharging end cap; the drum apparatus comprises a drum body, a drum support mechanism and a drum transmission mechanism; the drum body is installed on the frame component through the drum support mechanism, is driven to rotate through the drum transmission mechanism; the above feeding end cap and the discharging end cap cover the two ends of the drum body respectively and are installed on the frame component through the support component of the frame component, the feeding end shaft head and the discharging end shaft head of the above breaking shaft component are installed on the frame component, a sprocket is installed on the discharging end shaft head and is driven to rotate by a motor. The dryer is thermal insulation of the whole machine, is good in sealing, the dryer can dry the high moist material which contains 85% water or so to below 13% one time, besides being used in the sludge treatment, the dryer can be used in drying and processing of all kinds of high moist wastes of other industries.
Description
The utility model relates to a kind of dryer technology, particularly a kind of breaking cylinder dryer.
At present, utilize nature mud as fertilizer sources in the agricultural economy usually, on the one hand, because mud is through form and the various organic or inorganic essences that contain plant growth of natural conditions corrosion; On the other hand, the cost spent of mud utilization is lower.If but directly mud is used for the farmland, owing to added inorganic agent in the sewage disposal process, cause soil compaction easily, the quality of soil is descended; And the harmful substance bacterium in the mud, worm's ovum etc. will together invade soil with mud, cause the crop diseases and pest aggravation.If will simply process processing (as in mud, adding quick lime or flyash) to mud, will cause sludge quantity increase, the content of organic matter to descend, use inconvenience and be not easy to transportation.All these can not solve secondary pollution that mud causes environment and the problem that soil quality is descended up hill and dale.Therefore how be a current urgency main difficult problem to be solved with the mud scientific utilization.
Treatment of Sludge at first must dry the higher mud of moisture content, the mud of big bulk is carried out fragmentation, just can carry out other science then and handle.Present dryer generally all only has independent drying function, does not have large-block material is carried out broken effect, and therefore, the thermal efficiency of this dryer is lower, and institute's cost of spending is higher when being used for Treatment of Sludge, is not suitable for the processing to mud.
The purpose of this utility model provides and a kind ofly has oven dry and broken function concurrently and can be suitable for the breaking cylinder dryer that mud is dried break process.
Breaking cylinder dryer of the present utility model is made up of housing assembly, drum apparatus, broken shaft assembly, charging end cap, discharging end cap; Described drum apparatus comprises promising barrel, cylinder supporting mechanism and cylinder transmission mechanism; Barrel is positioned on the housing assembly by the cylinder supporting mechanism, drives its rotation by the cylinder transmission mechanism; Described barrel is a cylinder, its two ends are uncovered, its charging port has an annulus striker plate that links to each other with barrel, table is equipped with several inside spiral flights around ring-type in the end wall of barrel feed end, on the inner surface wall of barrel discharging end, be equipped with 3～8 row's spiral flights, table evenly is equipped with straight flight around ring-type in the barrel between two spiral flights, is equipped with the stiffening ring of ring-type in the appearance of barrel; Described cylinder supporting mechanism includes big friction wheel, running roller, and described big friction wheel is two, is positioned on respectively on the stiffening ring of barrel two ends appearance; Described running roller fixedly is positioned on the housing assembly by its running roller seat, and is positioned at the bottom of each big friction wheel, and the bottom of each big friction wheel has two running rollers, and this running roller is slidingly matched with corresponding big friction wheel; Be installed in running roller sliding support in the cylinder supporting mechanism on the housing assembly and be installed in big friction wheel on the barrel stiffening ring, and then support whole barrel; Described cylinder transmission mechanism includes minor sprocket, chain and the hinge wheel of motor, driven by motor, this hinge wheel is positioned on the stiffening ring of cylinder middle part, chain is enclosed within respectively on hinge wheel and the minor sprocket, and the motor in the cylinder transmission mechanism drives the cylinder rotation by the minor sprocket, the chain that link to each other with its rotating shaft and the hinge wheel that is installed on the barrel.Described charging end cap and discharging end cap fixedly are positioned on the housing assembly by the support member of housing assembly respectively, this charging end cap and discharging end cap are enclosed within the two ends of barrel respectively, and described broken shaft assembly includes main shaft, feed end spindle nose, discharge end spindle nose, broken leaf, bearing block, bearing.The feed end spindle nose is fixedlyed connected with the two ends of main shaft respectively by bolt with the discharge end spindle nose, broken leaf, be positioned on the two ends on the main shaft, feed end spindle nose in the described broken shaft assembly and discharge end spindle nose pass axis hole that charging end cap and discharge end cover respectively and bearing block and bearing by its two ends are positioned on the housing assembly, the main shaft of this broken shaft assembly and on broken leaf be in the cylinder.The bearing block of feed end spindle nose and discharge end spindle nose and its installation and the outside that bearing is positioned at charging end cap and discharging end cap.Be equipped with sprocket wheel on the discharge end spindle nose, this sprocket wheel is rotated to order about the broken shaft assembly by driven by motor.
This breaking cylinder dryer is the indispensable equipment that is used for environmental protection and development of resources.This breaking cylinder dryer complete machine insulation, good airproof performance, and its inside has the shaft of broken material, and during to the oven dry high moisture material, its heat energy utilization is higher than general dryer.This compact equipment, good integrity is convenient to Installation and Debugging, and floor space is little.The central shaft of this equipment and drum apparatus all adopt stepless speed-regulating motor as power, the drying requirement of applicable different material.This breaking cylinder oven dry function is extremely moisture below 13% with moisture about 85% high moisture material first drying, decapacitation is used for outside the Treatment of Sludge, the oven dry that also can be used for various high humidity discarded objects, leftover bits and pieces and the industrial chemicals of industries such as its feeding, food brew, sugaring, pharmacy, sewage disposal is handled
Below in conjunction with accompanying drawing know-why of the present utility model and architectural feature thereof are further described:
Fig. 1 looks schematic diagram for a kind of master of the present utility model;
Fig. 2 is the drum apparatus front view (part is cutd open and shown) of this dryer;
Fig. 3 is the broken shaft assembly front view of this dryer;
Fig. 4 is the A-A cross-sectional schematic of Fig. 1;
Fig. 5 for the P of Fig. 1 to view (Tu Zhong has economized out the feed auger machine);
Fig. 6 is the C-C cross-sectional schematic of Fig. 2;
Fig. 7 for the Q of Fig. 1 to view (Tu Zhong has economized out the bearing axle bed of the discharge end spindle nose of broken shaft);
Fig. 8 is the B-B cross-sectional schematic of Fig. 1;
Fig. 9 looks schematic diagram (economizing out the bearing axle bed) for the right side of Fig. 3.
Referring to Fig. 1, breaking cylinder dryer of the present utility model is made up of housing assembly 1, drum apparatus 2, broken shaft assembly 3, charging end cap 4, discharging end cap 5.Described housing assembly 1 is mainly used in the cylinder that supports this breaking cylinder dryer, and relevant electrical equipment.It includes support and a series of support member, and this housing assembly 1 should possess certain safety coefficient so that this oven dry function is normally moved.Relevant architectural feature belongs to ordinary skill, does not describe in detail at this.
Described drum apparatus 2 comprises promising barrel, cylinder supporting mechanism and cylinder transmission mechanism; Barrel is positioned on (shown in Figure 1) on the housing assembly 1 by the cylinder supporting mechanism, drives its rotation by the cylinder transmission mechanism.Again referring to Fig. 2 and Fig. 6, described barrel 211 is a cylinder, its two ends are uncovered, its charging port has an annulus striker plate 212 that links to each other with barrel, table is equipped with several inside spiral flights 213 around the ring point in the end wall of barrel 211 feed ends, on the inner surface wall of barrel 211 discharging ends, be equipped with 3～8 row's spiral flights 214, table evenly is equipped with straight flight 215 around ring-type in the barrel between two spiral flights 213 and 214, is equipped with the stiffening ring 216 of ring-type in the appearance of barrel 211.Referring to Fig. 1 and Fig. 8, described cylinder supporting mechanism includes big friction wheel 21, running roller 22.Described big friction wheel is two, is positioned on respectively on the stiffening ring 216 of barrel two ends appearance; Described running roller 22 fixedly is positioned on the housing assembly 1 by its running roller seat, and be positioned at the bottom of each big friction wheel 21, the bottom of each big friction wheel 21 has two running rollers 22, and this running roller is slidingly matched with corresponding big friction wheel, makes running roller play supporting role simultaneously.Have two running rollers and symmetry installation in the bottom of each big friction wheel, make both stressed all titles and reasonable.Be installed in running roller 22 sliding supports in the cylinder supporting mechanism on the housing assembly 1 and be installed in big friction wheel 21 on the barrel stiffening ring 216, and then support whole barrel 211.In order to prevent cylinder mistake meeting between big friction wheel 21 and the running roller in running up, be equipped with a block 23 at the sidepiece of each big friction wheel 21, this block 23 is positioned on (shown in Figure 8) on the housing assembly 1 by bolt etc.Again referring to Fig. 4, described cylinder transmission mechanism includes minor sprocket 25, chain 26 and the hinge wheel 27 of motor 24, driven by motor, this hinge wheel 27 is positioned on the stiffening ring 216 of cylinder middle part, chain 26 is enclosed within respectively on hinge wheel 27 and the minor sprocket 25, described motor 24 adopts buncher, and it drives minor sprocket 25 by shaft coupling 28 and decelerator 29.Above-mentioned said buncher 24, shaft coupling 28 and decelerator 29 are positioned on the housing assembly 1 regularly.For the sake of security, at described big friction wheel 21 be covered with an outer cover 210 above the hinge wheel 27.Motor 24 in the cylinder transmission mechanism drives the cylinder rotation by the minor sprocket 25, the chain 26 that link to each other with its rotating shaft and the hinge wheel 27 that is installed on the barrel 211.
Fixedly be positioned on the housing assembly 1 by the support member 11 of housing assembly 1 respectively referring to described charging end cap 4 of Fig. 1 and discharging end cap 5, this charging end cap 4 and discharging end cap 5 are enclosed within the two ends of barrel 211 respectively, and promptly charging end cap and discharging end cap and cylinder can rotate between the two mutually.Again referring to Fig. 5, have circular hole 42 and pore 43 that charging aperture 41, broken shaft pass on the described charging end cap 4, this pore 43 can play the observation effect simultaneously; In this charging aperture, be equipped with feed auger machine 44, drive in the material propelling barrel that transmits automatically by conveyer belt by screw machine 44 and carry out the fragmentation oven dry.Described charging aperture is positioned at the top of broken shaft, to guarantee the broken drying efficiency of this dryer.Have discharging opening 51, have venthole 52 and pore 53 referring to the described discharging end cap 5 of Fig. 7 again, discharging opening 51 is positioned at the below of discharging end cap 5, and pore 52 is positioned at the top of discharging end cap 5, and pore 53 is positioned on the discharging end cap 5.
Referring to Fig. 1, Fig. 3 and Fig. 9, described broken shaft assembly 3 includes main shaft 31, feed end spindle nose 32, discharge end spindle nose 33, broken leaf 34, bearing block 35, bearing 36.The axis deviation of the main shaft 31 of described broken shaft is in fixedlying connected with the two ends of main shaft 31 respectively by bolt with discharge end spindle nose 33 with the axis feed end spindle nose 32 of cylinder 211, broken leaf 34, be positioned on the two ends on the main shaft 31, feed end spindle nose 32 in the described broken shaft assembly 3 and discharge end spindle nose 33 pass axis hole on charging end cap 4 and the discharging end cap 5 respectively and bearing block 35 and the bearing 36 by its two ends is positioned on the housing assembly 1, the main shaft 31 of this broken shaft assembly 3 and on broken leaf 34 be in the cylinder 2.Feed end spindle nose 32 and the bearing block of discharge end spindle nose 33 and its installation and the outside that bearing is positioned at charging end cap and discharging end cap.Broken leaf 34 is two groups, is positioned on two of main shaft 31 respectively, and every group of broken leaf 34 has three, is positioned on equably on the circumference of main shaft 31; Every flinders includes the major branch 37 that links to each other with main shaft 31 and reaches the breaker bars 38 that evenly is positioned on the major branch, and its breaker bars 38 is five.Referring to Fig. 7 and Fig. 1, be equipped with sprocket wheel 39 on discharge end spindle nose 33 again, this sprocket wheel 39 is driven to order about the broken shaft assembly by motor 310 and rotates, thereby drives the broken leaf rotation in the cylinder, reaches the broken function to material.
Claims (6)
1, breaking cylinder dryer, be made up of housing assembly (1), drum apparatus (2), broken shaft assembly (3), charging end cap (4), discharging end cap (5), it is characterized in that: described drum apparatus (2) includes barrel, cylinder supporting mechanism and cylinder transmission mechanism; Described barrel (211) is a cylinder, its two ends are uncovered, its charging port has an annulus striker plate (212) that links to each other with barrel, table is equipped with several inside spiral flights (213) around ring-type in the end wall of barrel (211) feed end, on the inner surface wall of barrel (211) discharging end, be equipped with 3～8 row's spiral flights (214), table evenly is equipped with straight flight (215) around ring-type in the barrel between two spiral flights (213) and (214), is equipped with the stiffening ring (216) of ring-type in the appearance of barrel (211); Described cylinder supporting mechanism includes big friction wheel (21), running roller (22), and described big friction wheel is two, is positioned on respectively on the stiffening ring (216) of barrel two ends appearance; Described running roller (22) fixedly is positioned on the housing assembly (1) by its running roller seat, and is positioned at the bottom of each big friction wheel (21), and the bottom of each big friction wheel (21) has two running rollers (22), and this running roller is slidingly matched with corresponding big friction wheel; Be installed in running roller (22) sliding support in the cylinder supporting mechanism on the housing assembly (1) and be installed in big friction wheel (21) on the barrel stiffening ring (216); Described cylinder transmission mechanism includes minor sprocket (25), chain (26) and the hinge wheel (27) of motor (24), driven by motor, this hinge wheel (27) is positioned on the cylinder middle part stiffening ring (216), chain (26) is enclosed within respectively on hinge wheel (27) and the minor sprocket (25), and the motor in the cylinder transmission mechanism (24) drives the cylinder rotation by the minor sprocket (25), the chain (26) that link to each other with its rotating shaft and the hinge wheel (27) that is installed on the barrel (211); Described charging end cap (4) and discharging end cap (5) fixedly are positioned on the housing assembly (1) by the support member (11) of housing assembly (1) respectively, and this charging end cap (4) and discharging end cap (5) are enclosed within the two ends of barrel (211) respectively; Described broken shaft assembly (3) includes main shaft (31), feed end spindle nose (32), discharge end spindle nose (33), broken leaf (34), bearing block (35), bearing (36); Feed end spindle nose (32) is fixedlyed connected with the two ends of main shaft (31) respectively by bolt with discharge end spindle nose (33), broken leaf (34), be positioned on the two ends on the main shaft (31), feed end spindle nose (32) in the described broken shaft assembly (3) and discharge end spindle nose (33) pass axis hole on charging end cap (4) and the discharging end cap (5) respectively and bearing block (35) and the bearing (36) by its two ends is positioned on the housing assembly (1), the main shaft (31) of this broken shaft assembly (3) and on broken leaf (34) be in the barrel (211); Be equipped with sprocket wheel (39) on discharge end spindle nose (33), this sprocket wheel (39) is driven by motor (310).
2, breaking cylinder dryer according to claim 1 is characterized in that: the axis deviation of the main shaft of described broken shaft (31) in the axis of cylinder (211)
3, breaking cylinder dryer according to claim 1 and 2 is characterized in that: the sidepiece at each big friction wheel (21) is equipped with a block (23), and this block (23) is positioned on the housing assembly (1) by bolt etc.
4, breaking cylinder dryer according to claim 1 and 2, it is characterized in that: described broken leaf (34) is two groups, is positioned on two of main shaft (31) respectively, every group of broken leaf (34) has three, is positioned on equably on the circumference of main shaft (31); Every flinders includes the major branch (37) that links to each other with main shaft (31) and reaches the breaker bars (38) that evenly is positioned on the major branch, and its breaker bars (38) is five.
5, breaking cylinder dryer according to claim 1 is characterized in that: have axis hole (42) and pore (43) that charging aperture (41), broken shaft pass on the described charging end cap (4); In this charging aperture, be equipped with feed auger machine (44); Described charging aperture is positioned at the top of broken axis hole (42); Described discharging end cap (5) has discharging opening (51), has venthole (52) and pore (53), and discharging opening (51) is positioned at the below of discharging end cap (5), and pore (52) is positioned at the top of discharging end cap (5), and pore (53) is positioned on the discharging end cap (5).
6, breaking cylinder dryer according to claim 1 is characterized in that: be covered with an outer cover (210) at described big friction wheel (21) with above the hinge wheel (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220003 CN2475982Y (en) | 2001-04-23 | 2001-04-23 | Crushing type rotary drum dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01220003 CN2475982Y (en) | 2001-04-23 | 2001-04-23 | Crushing type rotary drum dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2475982Y true CN2475982Y (en) | 2002-02-06 |
Family
ID=33637696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01220003 Expired - Fee Related CN2475982Y (en) | 2001-04-23 | 2001-04-23 | Crushing type rotary drum dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2475982Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101863604A (en) * | 2010-06-04 | 2010-10-20 | 苏州群瑞环保科技有限公司 | Drier for industrial sludge |
| CN101907386A (en) * | 2010-08-13 | 2010-12-08 | 辽宁中田干燥设备制造有限公司 | Energy efficient cylinder type brown coal drying and upgrading device |
| CN101721501B (en) * | 2009-11-26 | 2012-01-25 | 重庆市中药研究院 | Coptis chinensis drying and tassel removing method and equipment |
| CN102620546A (en) * | 2012-03-31 | 2012-08-01 | 山东天力干燥股份有限公司 | Biomass crushing rotary drum type drier |
| CN103047837A (en) * | 2012-07-31 | 2013-04-17 | 焦作市真节能干燥设备研发有限公司 | Multi-shaft crushing dryer of rotary drum |
| CN104489076A (en) * | 2014-11-19 | 2015-04-08 | 贵州大学 | Tumble dryer |
| CN104926389A (en) * | 2015-07-13 | 2015-09-23 | 北京圣海林生态环境科技股份有限公司 | Roller OAR processing device |
-
2001
- 2001-04-23 CN CN 01220003 patent/CN2475982Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101721501B (en) * | 2009-11-26 | 2012-01-25 | 重庆市中药研究院 | Coptis chinensis drying and tassel removing method and equipment |
| CN101863604A (en) * | 2010-06-04 | 2010-10-20 | 苏州群瑞环保科技有限公司 | Drier for industrial sludge |
| CN101907386A (en) * | 2010-08-13 | 2010-12-08 | 辽宁中田干燥设备制造有限公司 | Energy efficient cylinder type brown coal drying and upgrading device |
| CN102620546A (en) * | 2012-03-31 | 2012-08-01 | 山东天力干燥股份有限公司 | Biomass crushing rotary drum type drier |
| CN102620546B (en) * | 2012-03-31 | 2014-08-13 | 山东天力干燥股份有限公司 | Biomass crushing rotary drum type drier |
| CN103047837A (en) * | 2012-07-31 | 2013-04-17 | 焦作市真节能干燥设备研发有限公司 | Multi-shaft crushing dryer of rotary drum |
| CN103047837B (en) * | 2012-07-31 | 2016-01-06 | 焦作市真节能干燥设备研发有限公司 | Rotating cylinder multiaxis crushing drying machine |
| CN104489076A (en) * | 2014-11-19 | 2015-04-08 | 贵州大学 | Tumble dryer |
| CN104926389A (en) * | 2015-07-13 | 2015-09-23 | 北京圣海林生态环境科技股份有限公司 | Roller OAR processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |