CN204043351U - Vertical rotating drying machine - Google Patents
Vertical rotating drying machine Download PDFInfo
- Publication number
- CN204043351U CN204043351U CN201420492791.XU CN201420492791U CN204043351U CN 204043351 U CN204043351 U CN 204043351U CN 201420492791 U CN201420492791 U CN 201420492791U CN 204043351 U CN204043351 U CN 204043351U
- Authority
- CN
- China
- Prior art keywords
- main casing
- rotating disc
- ring
- drying machine
- vertical
- 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.)
- Expired - Fee Related
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a kind of vertical rotating drying machine, comprising: base; Main casing, in straight-tube shape, is erected on base; Mair motor; Reducing motor, is connected with mair motor; The rotating disc of T-shaped structure, is located at the bottom of described main casing inside, and is provided with gap between the edge of rotating disc and the inwall of main casing to fall material, and the output shaft of reducing motor is connected with rotating disc, rotates to drive rotating disc; Bulk material device, is fixed on rotating disc upper surface, scatters at main casing inner homogeneous to make material to be dried; Hot-wind inlet, is located at the lower end of main casing, and is positioned at below rotating disc, enters main casing inside to make hot blast between the edge and main casing of rotating disc; Hot-blast outlet, is located at the upper end of main casing; Charging aperture, is positioned at above main casing, and is positioned at above bulk material device; Feed opening, is located at the lower end of main casing, and is positioned at below rotating disc.The utility model structure is simple and rationally, can reliably, the material such as drying brown coal rapidly.
Description
Technical field
The utility model relates to a kind of vertical rotating drying machine, particularly relates to the separator structure of vertical rotating drying machine upper end, rotating disc, rotary spray nozzle ring and bulk material device.
Background technology
Brown coal are the relatively low resources of a kind of high volatile, high-moisture, high ash content, low heat value, low ash smelting point, utilization rate.China's lignite resource comparatively horn of plenty, reserves reaches 1,303 hundred million tons, accounts for 13% of national coal reserves, and be mainly distributed in the Inner Mongol, Yunnan and the Northeast, cost of winning is low, price economy.Along with the exploitation of fat coal, it can expand space limited, but brown coal are as the cheap energy, obtains the attention of country and enterprise, is applied gradually in industries such as chemical industry, coal and electric power.How high-efficiency environment friendly utilizes brown coal to become one of national policy encouragement field.No matter which kind of brown coal upgrading form, reducing brown moisture in coal is must through approach, and the efficiency utilization of brown coal could must realize by after drying.
Utility model content
The purpose of this utility model is to provide a kind of vertical rotating drying machine, to reduce the moisture of brown coal more targetedly.
To achieve these goals, the utility model provides a kind of vertical rotating drying machine, and its technical scheme is as follows:
A kind of vertical rotating drying machine, it comprises: base, for providing a supporting role; Main casing, in straight-tube shape, is erected on described base; Mair motor, is positioned on described base, for Power output; Reducing motor, be positioned on described base, power shaft is connected with mair motor; , output shaft is connected with following rotating disc by shaft coupling; The rotating disc of T-shaped structure, T-type structure is divided into horizontal component and vertical portion, be located at the bottom of described main casing inside, and be provided with gap between the horizontal component edge of described rotating disc and the inwall of described main casing to fall material, the output shaft of described reducing motor is connected by the vertical portion of shaft coupling with described rotating disc, rotates to drive described rotating disc; Bulk material device, is fixed on described rotating disc upper surface, scatters at described main casing inner homogeneous to make material to be dried; Hot-wind inlet, is located at the lower end of described main casing, and is positioned at below described rotating disc, to make hot blast inner from entering described main casing between the edge and described main casing of described rotating disc; Hot-blast outlet, is located at the upper end of described main casing; Charging aperture, is positioned at above described main casing, and is positioned at above described bulk material device; Feed opening, is located at the lower end of described main casing, and is positioned at below described rotating disc.
Preferably, a stationary ring is provided with at described main casing inwall, the blade vertically arranging or be obliquely installed is housed at the edge of the horizontal component of described rotating disc, described blade can rotate along with described rotating disc, and described blade is corresponding with described stationary ring to be arranged, described blade and stationary ring is made to form rotary spray nozzle ring.
Preferably, also comprise stub bar, described hopper to be arranged in described main casing and to be communicated with described feed opening; And screeding device, described screeding device is positioned at hopper, and be fixed in the vertical portion of described rotating disc, when material is from after described rotary spray nozzle ring falls described hopper, described screeding device drives material be concentrated to described feed opening and roll out from described feed opening.
Preferably, described stationary ring is the integrative-structure of upper cone ring structure, middle part torus structure and lower cone ring structure; The internal diameter of the upper cone ring structure of described stationary ring is up big and down small setting, for centralized collection material; The middle part torus structure of described stationary ring is corresponding with described blade to be arranged, and makes described blade and stationary ring form rotary spray nozzle ring; The internal diameter of the lower cone ring structure of described stationary ring is up-small and down-big setting, and the lower limb of the lower cone ring structure of described stationary ring is corresponding with the top edge of described hot-wind inlet, blows into the hot blast come for concentrating by described hot-wind inlet.
Preferably, described bulk material device is the integrative-structure of top beveled structure, middle part cylindrical section structure and lower cone platform structure; The lower end of the top beveled structure of described bulk material device connects with the upper-center place of middle part cylindrical section structure and arranges, for being scattered to surrounding is uniform by material; The upper surface of the lower cone platform structure of described bulk material device connects with middle part cylindrical section structure and arranges, and correspondingly with the lower cone ring structure of described stationary ring arranges, and defines an annular closing in passage, for being concentrated by material.
Preferably, the inwall of described main casing and the middle part cylindrical section structure of described bulk material device are provided with multiple protruding ring, material can be fully scattered in the process fallen.
Preferably, also comprise and to be positioned at above described main casing and separator for reducing raw meal particle size, the vertical shaft that described separator comprises sorting motor, sorting housing and is positioned at multiple rollers of described sorting enclosure interior, vertically arranges, described sorting motor is connected to drive described vertical shaft rotating with the upper end of described vertical shaft by a transmission mechanism, leave gap between the inwall of described roller and described sorting housing, the lower end of described vertical shaft is connected the inwall comminuting matter driving described roller at described sorting housing with multiple described roller; Described charging aperture to be positioned on described sorting housing and to be positioned at above described roller.
Preferably, described vertical shaft bottom connects a tripod, is connected with three described rollers below described tripod.
Preferably, the bottom of described sorting housing is the circular cone ring type structure of downward reducing, so that material glides along taper seat; Described separator also comprises the ring-like bowl body of circular cone, and the internal diameter of described circular cone ring-like bowl body is up big and down small setting, and the inwall of the outer wall of described circular cone ring-like bowl body and the lower cone loop configuration of described sorting housing is fitted; Described roller is circular cone structure, and described roller is setting wide at the top and narrow at the bottom, and the outer circumference surface of described roller leaves equal gap with between the inner peripheral surface of described circular cone ring-like bowl body, for the granularity of material being diminished.
Preferably, described charging aperture points to above described tripod, the backward described sorting inner walls motion fallen to make described material.
Analyze known, the utility model structure is simple and rationally, overall weight can significantly reduce under equal disposal ability, and manufacture, installation, the cost of overhaul reduce, can reliable, cheap ground drying brown coal.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model preferred embodiment.
Fig. 2 is the sectional structure schematic diagram along A-A line in Fig. 1.
Fig. 3 is structure (locally) schematic diagram that Fig. 2 Leaf is fixed on rotating disc edge.
Fig. 4 is the structural representation that the hopper of the utility model preferred embodiment coordinates with scraper.
Fig. 5 is the top view of the scraper of the utility model preferred embodiment.
Fig. 6 is the partial enlarged drawing of the hot-wind inlet of the utility model preferred embodiment.
In figure, 1-base; 2-reducing motor; 3-shaft coupling; 4-scraper; 5-hot-wind inlet; 6-rotating disc; 7-stationary ring; 8-bulk material device; 9-hot-blast outlet; 10-sorting motor; 11-shaft coupling; 12-pinion; 13-gear wheel; 14-vertical shaft; 15-tripod; 16-roller; The ring-like bowl body of 17-circular cone; 18-feed opening; 19-charging aperture; 20-main casing; 21-sorting housing; 22-blade; 23-hopper.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further details.
Fig. 1 shows the overall structure of the utility model preferred embodiment, and Fig. 2 then emphasis illustrates rotating disc and the blade construction thereof of this preferred embodiment.As Fig. 1, shown in Fig. 2 and Fig. 4, this preferred embodiment mainly comprises base 1, mair motor (not shown), reducing motor 2, shaft coupling 3, screeding device 4, hopper 23, hot-wind inlet 5, rotating disc 6 (T-shaped structure, horizontal component and vertical portion respectively), stationary ring 7, bulk material device 8, hot-blast outlet 9, sorting motor 10, shaft coupling 11, pinion 12, gear wheel 13, vertical shaft 14, the tapered cover (unmarked) that tripod 15 and top thereof cover, roller 16, the ring-like bowl body 17 of circular cone, feed opening 18, charging aperture 19, main casing 20, sorting housing 21, blade 22.
Specifically, more as shown in Figure 1, base 1 is for providing base support effect for the present embodiment, and it can be frame structure or block structure etc.Main casing 20 is in straight-tube shape, and be erected on base 1, its upper end is open architecture, for receiving the material fallen from separator.
Mair motor is fixed on base 1, for outputting power with finally drive rotating disc 6 and on bulk material device 8 rotate in main casing 20.Reducing motor 2 is positioned on base 1, and its power shaft is connected with mair motor, and output shaft is then connected with rotating disc 6 (being connected with the vertical portion of the rotating disc 6 of T-type structure specifically) by shaft coupling 3, rotates to drive rotating disc 6.
Rotating disc 6 is flatly located at the bottom of main casing 20 inside.Gap is provided with to fall material (specifically the edge of the horizontal component of rotating disc 6) between the edge of rotating disc 6 and the inwall of main casing 20.Preferably, as shown in Figure 1, Figure 2, Figure 3 shows, described main casing 20 inwall is provided with a stationary ring 7, rotating disc 6 edge is equipped with the blade 22 (also can vertically arrange) be obliquely installed, blade 22 is corresponding with stationary ring 7 to be arranged, and makes blade 22 and stationary ring 7 form rotary spray nozzle ring.When rotating disc 6 rotates, blade 22 can rotate together along with rotating disc 6, and the hot blast inputted by hot-wind inlet 5 is after rotary spray nozzle ring, and main casing 20 above rotating disc 6 inside forms eddy current, fully contacts, dry with the material such as brown coal fallen.
As shown in Figure 4, Figure 5 and Figure 6, hopper 23 is be with the frustum of a cone portion of centre bore and extended to the periphery the flat part of the inwall to main casing 20 by bottom surface, frustum of a cone portion, flat part is fixed on the inwall of main casing 20, the vertical portion of rotating disc 6 passes the centre bore of hopper 23, the connector that scraper 4 comprises multiple scraper plate and is connected to by scraper plate in the vertical portion of rotating disc 6, multiple scraper plate is symmetrical set around rotating disc 6, certain scraper 4 also only can be provided with a scraper plate, is as the criterion with the object realizing scraper; The structure of scraper plate and the frustum of a cone portion of hopper 23 and the corresponding setting of flat part, and leave equidistant gap between the frustum of a cone portion of the bottom of scraper plate and hopper 23 and flat part; The flat part of hopper 23 is communicated with feed opening 18; The upper surface of hopper 23 and hot-wind inlet 5 descend most place a bit between also leave certain distance, when material drops to hopper 23 by rotary spray nozzle ring, the hot blast of hot-wind inlet 5 continues to enter, large granular materials scrapes feed opening 18 by the scraper plate of screeding device 4 and discharges, and small particles material is blown afloat to discharge from hot-blast outlet 9 by hot blast to be collected again.As shown in Figure 4, leave gap between hopper 23 and rotating disc 6, it act as and prevents the rotation of hopper 23 pairs of rotating discs 6 from impacting,
Bulk material device 8 is fixed on rotating disc 6 upper surface, can rotate with rotating disc 6, scatters at main casing 20 inner homogeneous to make material to be dried.Preferably, bulk material device 8 is the integrative-structure of top beveled structure, middle part cylindrical section structure and lower cone platform structure, the lower end of top beveled structure connects with the upper-center place of middle part cylindrical section structure and arranges, lower cone platform structure is up-narrow and down-wide setting, and the upper surface of lower cone platform structure connects with middle part cylindrical section structure and arranges; Bulk material device 8 is fixed on the middle position of rotating disc 6 by lower cone platform structure, after the materials such as brown coal to drop on the top beveled structure of bulk material device 8 from separator, just starts evenly to be scattered to surrounding.
Hot-wind inlet 5 is located at the lower end of main casing 20, and is positioned at below rotating disc 6, inner to make hot blast enter main casing 20 from the rotary spray nozzle ring at rotating disc 6 edge.Preferably, the hot blast of being come in by hot-wind inlet 5 enters main casing 20 via rotary spray nozzle ring.Hot-blast outlet 9 is located at the upper end of main casing 20, and in a tubular form, it is inner that inner end is communicated in main casing 20.
Charging aperture 19 is positioned at above separator, and the material of input to enter in main casing 20 via separator and drops on bulk material device 8.Feed opening 18 is located at the lower end of main casing 20, and is positioned at below rotating disc 6.Specifically, in a tubular form, its lower port stretches out main casing 20 to feed opening 18, and its upper port is fixedly connected with hopper, after material is fallen in hopper 23 from rotary spray nozzle ring, the scraper plate of screeding device 4 drives material be concentrated to the upper port of feed opening 18 and roll out from feed opening 18.
In order to the material such as hot blast and brown coal can be more at main casing 20 interior contact, the inwall of main casing 20 and the middle part cylindrical section structure of bulk material device 8 are provided with multiple protruding ring; The cross section of preferred protruding ring is obtuse triangle structure, fit with the outer wall of the inwall of main casing 20 and the middle part cylindrical section structure of bulk material device 8 respectively in the long limit of obtuse triangle structure, preferably the outer wall place protruding ring correspondence of the middle part cylindrical section structure of main casing 20 inwall place's protruding ring and bulk material device is arranged further again, and the setting of protruding ring makes material can fully be scattered in the process fallen.
Can concentrate for the ease of material falls in hopper, stationary ring 7 is upper cone ring structure, the integrative-structure of middle part torus structure and lower cone ring structure, the upper cone ring structure of stationary ring 7 is setting wide at the top and narrow at the bottom (internal diameter of finger ring is up big and down small), the lower cone ring structure of stationary ring 7 is up-narrow and down-wide setting (internal diameter of finger ring is up-small and down-big), the lower end of the upper end of the upper cone ring structure of stationary ring 7 and the lower cone ring structure of stationary ring 7 is all fitted on the inwall of main casing 20, the upper end of the lower end of the upper cone ring structure of stationary ring 7 and the middle part torus structure of stationary ring 7 matches, the lower end of the upper end of the lower cone ring structure of stationary ring 7 and the middle part torus structure of stationary ring 7 matches, the upper cone ring structure of stationary ring 7 is corresponding with the lower cone platform structure of bulk material device 8, defines an annular closing in passage, for being concentrated by material.Aliging with the upper edge of hot-wind inlet 5 in the lower edge of the lower cone ring structure of stationary ring 7, blows to main casing 20 cavity top for being concentrated by the hot blast of hot-wind inlet 5.
In order to can before the dry materials such as brown coal, it is pulverized, reduce granularity, the present embodiment also comprises the separator be positioned on main casing 20, and this separator comprises sorting motor 10, shaft coupling 11, pinion 12, gear wheel 13, vertical shaft 14, tripod 15, roller 16, sorting housing 21.Multiple roller 16, the vertical shaft 14 vertically arranged are positioned at sorting housing 21 inside, the transmission mechanism that sorting motor 10 consists of with gear wheel 13 etc. shaft coupling 11, intermeshing pinion 12 is connected with the upper end of vertical shaft 14, rotate to drive vertical shaft 14, gap is left between the inwall of roller 16 and sorting housing 21, preferably, the bottom of sorting housing 21 is the circular cone ring type structure of downward reducing, so that material glides along taper seat.
Separator also comprises the ring-like bowl body 17 of circular cone, and circular cone ring-like bowl body 17 is setting wide at the top and narrow at the bottom (internal diameter of finger ring is up big and down small), and the inwall of the outer wall of the ring-like bowl body 17 of circular cone and the lower cone loop configuration of sorting housing 21 is fitted; Roller 16 is circular cone structure, roller 16 is setting wide at the top and narrow at the bottom, the outer circumference surface of roller leaves equal gap with between the inner peripheral surface of circular cone ring-like bowl body 17, for the granularity of material is diminished, roller 16 is set to structure wide at the top and narrow at the bottom, the lateral of the upper surface of roller 16 can be made to have a down dip, can provide for material the platform slided outside roller 16 like this.The lower end of vertical shaft 14 is connected with multiple roller 16, and driven roller 16 is at the inwall comminuting matter of the ring-like bowl body 17 of circular cone.The inner end of charging aperture 19 is positioned at above roller 16.
For the ease of installing roller 16 and bulk cargo, vertical shaft 14 bottom connects a tripod 15, is connected with three rollers 16 below tripod 15.The inner end of charging aperture 19 is then pointed on the tapered cover of setting above tripod 15, the backward sorting housing 21 inwall motion fallen to make material.
During the present embodiment application, the materials such as brown coal are fallen on the tapered cover above tripod 15 by charging aperture 19, fall between three rollers 16 and the ring-like bowl body 17 of circular cone again, through the sorting of roller 16, brown coal equigranular diminishes, the brown coal that granularity diminishes are fallen on the top beveled structure of bulk material device 8, fall after scattering; Desiccant hot blast enters in main casing 20 by hot-wind inlet 5, under the blade 22 of rotation and the effect of stationary ring 7, the hot blast entered is spinning updraft, contact fully with the particle fallen from bulk material device 8, the coal particle fallen dehydrates at decline process implementation, and fall in hopper by rotary spray nozzle ring, the screeding device 4 through rotating is discharged after scraping feed opening 18.
In order to ensure the safety in operation of vertical rotating drying machine, the antiknock device composition of the best design and installation explosion-protection equipment in appropriate location or an equivalent effect on main casing 20, and nitrogen fire plant is set in appropriate location, main casing 20 top.
In sum, the utility model structure is simple, operates simple and easy, can the material such as drying brown coal fast and in large quantities.
As known by the technical knowledge, the utility model can be realized by other the embodiment not departing from its Spirit Essence or essential feature.Therefore, above-mentioned disclosed embodiment, with regard to each side, all just illustrates, is not only.Allly all to be included in the utility model within the scope of the utility model or being equal to the change in scope of the present utility model.
Claims (10)
1. a vertical rotating drying machine, is characterized in that, comprising:
Base, for providing a supporting role;
Main casing, in straight-tube shape, is erected on described base;
Mair motor, is positioned on described base, for Power output;
Reducing motor, is positioned on described base, is connected with described mair motor;
The rotating disc of T-shaped structure, T-type structure is divided into horizontal component and vertical portion, be located at the bottom of described main casing inside, and be provided with gap between the horizontal component edge of described rotating disc and the inwall of described main casing to fall material, the output shaft of described reducing motor is connected by the vertical portion of shaft coupling with described rotating disc, rotates to drive described rotating disc;
Bulk material device, is fixed on described rotating disc upper surface, scatters at described main casing inner homogeneous to make material to be dried;
Hot-wind inlet, is located at the lower end of described main casing, and is positioned at below described rotating disc, to make hot blast inner from entering described main casing between the edge and described main casing of described rotating disc;
Hot-blast outlet, is located at the upper end of described main casing;
Charging aperture, is positioned at above described main casing, and is positioned at above described bulk material device;
Feed opening, is located at the lower end of described main casing, and is positioned at below described rotating disc.
2. vertical rotating drying machine according to claim 1, is characterized in that,
Described main casing inwall is provided with a stationary ring;
The blade vertically arranging or be obliquely installed is housed at the edge of the horizontal component of described rotating disc, and described blade can rotate along with described rotating disc, and described blade is corresponding with described stationary ring arranges, and makes described blade and stationary ring form rotary spray nozzle ring.
3. vertical rotating drying machine according to claim 2, is characterized in that, also comprise,
Hopper, described hopper to be arranged in described main casing and to be communicated with described feed opening; With
Screeding device, described screeding device is positioned at hopper, and is fixed in the vertical portion of described rotating disc, and when material is from after described rotary spray nozzle ring falls described hopper, described screeding device drives material be concentrated to described feed opening and roll out from described feed opening.
4. vertical rotating drying machine according to claim 2, is characterized in that,
Described stationary ring is the integrative-structure of upper cone ring structure, middle part torus structure and lower cone ring structure;
The internal diameter of the upper cone ring structure of described stationary ring is up big and down small setting, for centralized collection material;
The middle part torus structure of described stationary ring is corresponding with described blade to be arranged, and makes described blade and stationary ring form rotary spray nozzle ring;
The internal diameter of the lower cone ring structure of described stationary ring is up-small and down-big setting, and the lower limb of the lower cone ring structure of described stationary ring is corresponding with the top edge of described hot-wind inlet, blows into the hot blast come for concentrating by described hot-wind inlet.
5. vertical rotating drying machine according to claim 4, is characterized in that,
Described bulk material device is the integrative-structure of top beveled structure, middle part cylindrical section structure and lower cone platform structure;
The lower end of the top beveled structure of described bulk material device connects with the upper-center place of middle part cylindrical section structure and arranges, for being scattered to surrounding is uniform by material;
The upper surface of the lower cone platform structure of described bulk material device connects with middle part cylindrical section structure and arranges, and correspondingly with the lower cone ring structure of described stationary ring arranges, and defines an annular closing in passage, for being concentrated by material.
6. vertical rotating drying machine according to claim 5, is characterized in that,
The inwall of described main casing and the middle part cylindrical section structure of described bulk material device are provided with multiple protruding ring, material can be fully scattered in the process fallen.
7. vertical rotating drying machine according to claim 1, is characterized in that,
Also comprise and to be positioned at above described main casing and separator for reducing raw meal particle size, the vertical shaft that described separator comprises sorting motor, sorting housing and is positioned at multiple rollers of described sorting enclosure interior, vertically arranges, described sorting motor is connected to drive described vertical shaft rotating with the upper end of described vertical shaft by a transmission mechanism, leave gap between the inwall of described roller and described sorting housing, the lower end of described vertical shaft is connected the inwall comminuting matter driving described roller at described sorting housing with multiple described roller;
Described charging aperture to be positioned on described sorting housing and to be positioned at above described roller.
8. vertical rotating drying machine according to claim 7, is characterized in that, described vertical shaft bottom connects a tripod, is connected with three described rollers below described tripod.
9. vertical rotating drying machine according to claim 7, is characterized in that,
The bottom of described sorting housing is the circular cone ring type structure of downward reducing, so that material glides along taper seat;
Described separator also comprises the ring-like bowl body of circular cone, and the internal diameter of described circular cone ring-like bowl body is up big and down small setting, and the inwall of the outer wall of described circular cone ring-like bowl body and the lower cone loop configuration of described sorting housing is fitted;
Described roller is circular cone structure, and described roller is setting wide at the top and narrow at the bottom, and the outer circumference surface of described roller leaves equal gap with between the inner peripheral surface of described circular cone ring-like bowl body, for the granularity of material being diminished.
10. vertical rotating drying machine according to claim 8, is characterized in that,
Described charging aperture points to above described tripod, the backward described sorting inner walls motion fallen to make described material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420492791.XU CN204043351U (en) | 2014-08-28 | 2014-08-28 | Vertical rotating drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420492791.XU CN204043351U (en) | 2014-08-28 | 2014-08-28 | Vertical rotating drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204043351U true CN204043351U (en) | 2014-12-24 |
Family
ID=52244007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420492791.XU Expired - Fee Related CN204043351U (en) | 2014-08-28 | 2014-08-28 | Vertical rotating drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204043351U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197681A (en) * | 2014-08-28 | 2014-12-10 | 中国能建集团装备有限公司北京技术中心 | Vertical rotary dryer |
| CN110986535A (en) * | 2019-12-20 | 2020-04-10 | 江西桔娃食品有限公司 | Orange flower drying device is used in orange flower cake preparation |
-
2014
- 2014-08-28 CN CN201420492791.XU patent/CN204043351U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197681A (en) * | 2014-08-28 | 2014-12-10 | 中国能建集团装备有限公司北京技术中心 | Vertical rotary dryer |
| CN110986535A (en) * | 2019-12-20 | 2020-04-10 | 江西桔娃食品有限公司 | Orange flower drying device is used in orange flower cake preparation |
| CN110986535B (en) * | 2019-12-20 | 2021-01-05 | 江西桔娃食品有限公司 | Orange flower drying device is used in orange flower cake preparation |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102962115B (en) | Vertical grinding mill | |
| CN206262652U (en) | A kind of medicinal material multifunctional efficient pulverizer | |
| CN103992836B (en) | Wood flour crushing system and include its biomass wood pellet fuel producing apparatus | |
| CN208787175U (en) | A kind of refuse classification processing equipment | |
| CN208742654U (en) | A kind of construction waste crushing recyclable device | |
| CN204043351U (en) | Vertical rotating drying machine | |
| CN206184902U (en) | Household refuse sorting equipment | |
| CN107670778B (en) | Vertical squirrel cage type crushing and screening all-in-one machine | |
| CN101762147A (en) | Clay mineral drier | |
| CN101214461A (en) | Vertical ultra-fine powder mill | |
| CN108479955A (en) | A kind of powder grinder | |
| CN104197681B (en) | Vertical rotating drying machine | |
| CN205731463U (en) | A kind of cement ball crusher facilitating discharging | |
| CN208320918U (en) | It is a kind of intelligent and environmental protection to pulverize cutter tooth separation equipment | |
| CN202590893U (en) | Ball mill | |
| CN202951524U (en) | Vertical mill for grinding | |
| CN205868496U (en) | System is smashed in single excitation screening with eccentric adaptability | |
| CN108579900A (en) | A kind of coal pulverizer | |
| CN205361498U (en) | Ammonium paratungstate high efficiency reducing mechanism | |
| CN104511355B (en) | A kind of sandstone chipper | |
| CN202928292U (en) | Helical slideway drying cabin | |
| CN208449488U (en) | A kind of powder grinder | |
| CN208390121U (en) | A kind of ultra-fine percussion mechanism | |
| CN107413510B (en) | Cassava crushing and reprocessing equipment | |
| CN205199618U (en) | Low speed coal mill sieve unloads football shirt and puts |
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 |
Granted publication date: 20141224 Termination date: 20160828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |