CN105329566A - Combined layered-dredging multifunctional raw material bin - Google Patents
Combined layered-dredging multifunctional raw material bin Download PDFInfo
- Publication number
- CN105329566A CN105329566A CN201510735793.6A CN201510735793A CN105329566A CN 105329566 A CN105329566 A CN 105329566A CN 201510735793 A CN201510735793 A CN 201510735793A CN 105329566 A CN105329566 A CN 105329566A
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- dredger
- raw material
- dredging
- functional
- rotary
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- 239000002994 raw material Substances 0.000 title claims abstract description 91
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 210000003254 palate Anatomy 0.000 claims description 31
- 230000010355 oscillation Effects 0.000 claims description 16
- 239000000725 suspension Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims 1
- 238000005476 soldering Methods 0.000 claims 1
- 238000003780 insertion Methods 0.000 abstract description 7
- 230000037431 insertion Effects 0.000 abstract description 6
- 239000002028 Biomass Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 3
- 230000001174 ascending effect Effects 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 238000007599 discharging Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 210000000214 mouth Anatomy 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 208000032767 Device breakage Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/66—Large containers characterised by means facilitating filling or emptying preventing bridge formation using vibrating or knocking devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/68—Large containers characterised by means facilitating filling or emptying preventing bridge formation using rotating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Centrifugal Separators (AREA)
- Supports Or Holders For Household Use (AREA)
Abstract
The invention discloses a storage bin body for biomass loose raw materials and particularly relates to a combined layered-dredging multifunctional raw material bin which is arranged in the region easily blocked in the bin body. Three kinds of different acting manners are adopted for dredging of the bin, wherein suspended vibration dredging is adopted for the upper portion, sitting type vertical rotary dredging is adopted for the middle portion, and multifunctional jaw type swing dredging is adopted for the lower portion. The raw material bin is composed of a vibrator, a vibration cylinder body, a suspended adjusting device, a suspended sealing device, a rotary drive device, a rotary cylinder body, a rotary sealing device, an electric push rod, a swing arm rod, a swing shaft and a swing fence. An ascending joint is replaced by a suspended vibration dredging device. An insertion plate door (strip) is replaced by a jaw type dredging device. The raw material bin is novel and clever in design concept and complete and compact in overall structure, the dredging means is targeted, the technical scheme is practical and reliable, and a conveying system is convenient to maintain and overhaul and the problems existing in actual production can be well solved. The combined layered-dredging multifunctional raw material bin has the application and popularization value.
Description
Technical field
The invention belongs to the warehouse technical field of living beings bulk raw materials, especially relate to a kind of combined layering dredging multifunctional raw material storehouse.
Background technology
In daily production procedure, the use comprising the particulate materials such as raw coal, mineral powder storage warehouse is very universal, and its effect can not be underestimated.But often have raw material latch up phenomenon and occur in the process of storage warehouse discharging, this has had a strong impact on the normal work of equipment.
Raw material cabin is component important in production procedure, general employing steel structure or steel and concrete structure.Common structure form has square-section oblique conic, circular cone type; Square-section hyperbolic, round section hyperbolic etc.They are all big upper and lower small mouthes, and bulk raw materials particle is from top to bottom by deadweight flowing discharging.Due to the contraction gradually of raw material cabin cross section, bulk raw materials particle just more flows downward squeese pressure more greatly, and particularly when bulk raw materials humidity or blending have impurity, very easily cause sticky wall, knot arch, blocking, this situation especially seems even more serious at plum rain season.At present, in order to solve raw material cabin putty problem, manufacturer generally adopts manually knocks dredging or installs air bubble, rotatable hopper dredger, dither, loosening machine additional and install corrosion-resistant steel or PU plate liner etc. again additional in bulkhead inside.All these measures can alleviate putty phenomenon to a certain extent, and the air bubble usually installed and rotatable hopper dredger are the generally accepted dredging means of people.
In above-mentioned dredging means, particularly the dredging effect of rotatable hopper dredger is particularly evident.But, because this device adopts upper and lower part to be fixed bin, middle part is the version in revolution acting storehouse, storehouse, so, upper and lower fixed bin also just defines self dredging " dead angle ", the height of its swinging warehouse also will be subject to obtain restriction, and this upper and lower bore also just defining swinging warehouse will be rated in certain scope.Again because this actuating device all adopts the drive form of external hanging type, and from great, fault rate is also very high.
Also due to the requirement of production technology, raw material cabin is generally closed warehouse, conveniently overhauls, and all will be provided with at its hypomere position (place of being close to the exit) and rise Su Jie and insertion plate door (bar).The effect rising Su Jie is: the vertical space of raw material cabin of transferring to other use, is convenient to change certain parts; The effect of insertion plate door (bar) is: the down-off that can regulate or close raw material, facilitates the maintenance of upstream device.But, such setting for the warehouse of whole raw material cabin, the certain space height of the warehouse that accounted for undoubtedly, when causing raw material cabin discharging, in storehouse raw material expand at vertical direction, horizontal direction compression, stress is under passive plastic state, easilier results in blockage in this region.
In addition, the reason causing raw material cabin to block is many-sided, and the position of blocking is also uncertain.If a certain section of raw material cabin plugs (not dredging means), also just mean that whole raw material cabin plugs.For whole raw material cabin, also just stopped work, thus have a strong impact on the smooth operation produced.In a word, the design of existing raw material cabin have ignored raw material cabin and blocks this objective phenomenon, therefore does not also just have pre-set dredging means.
Summary of the invention
The technical matters solved:
The technical problem to be solved in the present invention is to provide a kind of combined layering dredging multifunctional raw material storehouse.Unreasonable to solve the design of existing raw material cabin, and self do not dredge means, hold susceptible to plugging defect.
Technical scheme:
This programme is the version according to raw material cabin entirety, thus analyzes the physical states of its characteristic sum bulk raw materials residing for warehouse inside, systematically sets about the latch up phenomenon cracking raw material cabin.In order to achieve the above object, the present invention is the multifunctional raw material storehouse that will provide a kind of dredging in the layering of compound type energy.It is that the region that whole raw material cabin is easier to result in blockage roughly is divided into three, upper, middle and lower part, and for these three parts bulk raw materials residing for physical states in different bore, adopt multi-form dredging mode.Namely top adopts suspended vibration dredger; Middle part adopts sitting posture vertical rotary dredger; Bottom (closing on raw material cabin outlet) adopts multi-functional palate formula dredger to obtain the dredging of raw material cabin.
Described suspended vibration dredger refers to raw material cabin warehouse bore 2.5m to 3.5m place (more than this bore not easily blocking), arranges suspended vibration warehouse; Its upper end is socketed with the warehouse of fixing raw material cabin to be connected, and lower end is connected with the socket suitable for reading of sitting posture vertical rotary dredger.
Wherein, suspended vibration warehouse is provided with adjustable support device, vibrator, vibration cylindrical shell, seal ring (bar) etc.
Described sitting posture vertical rotary dredger refers to and arranges rotation dredger at the hypomere of suspended vibration device; Its upper end is socketed with suspended vibration device to be connected, and lower end is connected with multi-functional palate formula dredger is fastening.
Wherein, sitting posture vertical rotary dredger is provided with device for revolving and driving, rotary barrel, rotary sealing appts etc.
Described multi-functional palate formula dredger refers to and the hypomere of sitting posture vertical rotary dredger is provided with multi-functional palate formula dredger; Its upper end is connected with the bottom rotating dredger is fastening, and lower end goes out open tightening with raw material cabin to be connected;
itsprofile is arranged to trapezoidal cabinet structure.
Wherein
, multi-functionalpalate formula dredger is provided with electric pushrod, amplitude of oscillation armed lever, oscillating axle, amplitude of oscillation fence etc.
beneficial effect
Combined layering dredging multifunctional raw material storehouse of the present invention, is the architectural feature according to raw material cabin and the physical states of raw material in the large and small different bore of raw material cabin, adopts suspended vibration dredger to the area top of blocking; Middle part adopts sitting posture vertical rotary dredger; Bottom adopts multi-functional palate formula dredger to dredge.Because it is with strong points, biomass material in feed bin effectively can be dredged, and biomass material discharging swimmingly in raw material cabin can be impelled, thus efficiently avoid biomass material and put up a bridge in feed bin, tie arch, agglomerating, prevent the generation of putty.In addition, multi-functional palate formula dredger can replace for traditional insertion plate door (bar); Suspended vibration dredger also can replace and traditionally rises Su Jie, so just eliminates the dredging " dead angle " of raw material cabin.
Accompanying drawing explanation
Fig. 1 is main TV structure figure of the present invention.
Fig. 2 is side-looking constructional drawing of the present invention.
Fig. 3 is the main TV structure figure of the present invention's multi-functional palate formula dredger.
Fig. 4 is the main TV structure figure of sitting posture vertical rotary dredger of the present invention.
Fig. 5 is suspended vibration dredger constructional drawing of the present invention.
Fig. 6 is the constructional drawing (for round section hyperbolic) of existing raw material cabin.
Accompanying drawing acceptance of the bid note is described below: 1---feeder; 2---raw material cabin exports; 3---multi-functional palate formula dredger; 4---sitting posture vertical rotary dredger; 5---suspended vibration dredger; 6---raw material cabin; 7---feeder exports; 8---amplitude of oscillation fence; 9---electric pushrod; 10---amplitude of oscillation armed lever; 11---oscillating axle; 12---device for revolving and driving; 13---rotary barrel; 14---rotary sealing appts; 15---vibrator; 16---vibration cylindrical shell; 17---hang control apparatus; 18---suspension sealing device; 19---rise Su Jie; 20---insertion plate door (bar).
Detailed description of the invention
First by reference to the accompanying drawings do to summarize to embodiments of the present invention and describe: as shown in Figure 6, when biomass material stores and flows by deadweight from top to bottom in raw material cabin 6, due to the big upper and lower small mouth of raw material cabin 6, in addition raw material cabin export 2 places be provided with from bottom to top rise place joint 19 and insertion plate door (bar) 20(and self does not dredge means).Such design and setting very easily cause raw material to cause sticky wall, knot arch or blocking herein.
As shown in Figure 1 and Figure 2, when the generation of raw material in raw material cabin 6 blocks, raw material cabin outlet 2, feeder 1 and feeder outlet 7 and upstream device fracture can be caused.At this moment, the present invention can receive the integration startup acting successively from multi-functional palate formula dredger 3, sitting posture vertical rotary dredger 4, suspended vibration dredger 5 from bottom to top of fracture signal.After dredging completes, the present invention can top-downly shut down successively again from suspended vibration dredger 5, sitting posture vertical rotary dredger 4, multi-functional palate formula dredger 3.The setting of this startup, shutdown sequence is that the physical states occurred in raw material cabin 6 when blocking according to raw material determines, can not change.
Then, by reference to the accompanying drawings the specific embodiment of the present invention is described in further detail again: as shown in Fig. 1, Fig. 3, Fig. 6, embodiments of the present invention realize like this, when there is blocking in raw material cabin 6, the multi-functional palate formula dredger 3 closed on raw material cabin outlet 2 starts electric pushrod 9 at once, and the startup of electric pushrod 9 has promoted amplitude of oscillation armed lever 10 and can rotate around oscillating axle 11; Due to the rotation of oscillating axle 11 self, being arranged on amplitude of oscillation fence 8 on oscillating axle 11 and also can doing amplitude of oscillation motion around oscillating axle 11 in multi-functional palate formula dredger 3, the angle of such amplitude of oscillation motion is generally set in≤and 75 °.This amplitude of oscillation motion of amplitude of oscillation fence 8 in multi-functional palate formula dredger 3 just, destroys the adhesion structure of raw material blocking states of matter, the raw material be blocked in this section is dredged.Again due to oscillating axle 11 lateral symmetry setting centered by raw material cabin outlet 2 on multi-functional palate formula dredger 3, after the move toward one another of≤75 ° made by amplitude of oscillation fence 8 under the effect of electric pushrod 9, amplitude of oscillation armed lever 10, oscillating axle 11 towards raw material cabin center, the raw material of this energy " closedown " the multi-functional palate formula dredger more than 3 that overlaps, so also just can replace the single closing function of traditional insertion plate door (bar) 20.
As Figure 1 and Figure 4, when the generation of raw material in raw material cabin 6 blocks, close on sitting posture vertical rotary dredger 4 on multi-functional palate formula dredger 3 after multi-functional palate formula dredger 3 acting, instantaneous starting convolution actuating device 12, the convolution of convolution actuating device 12 has been ordered about rotary barrel 13 and has been rotated centered by raw material cabin outlet 2.Owing to being blocked in material in sitting posture vertical rotary dredger 4 under the effect rotated, between blocking raw material and rotary barrel 13, rotary motion velocity contrast will be produced.This kinematic velocity of rotary barrel 13 is poor just, and the material be blocked in this section just can be dredged.Again because the raw material in hypomere multi-functional palate formula dredger 3 section is dredged, at this moment start sitting posture vertical rotary dredger 4 and dredge just more easier.Also because sitting posture vertical rotary dredger 4 is middle devices of the present invention, it is do rotation acting and the suspended vibration dredger 5 that will arrange with epimere socket-connects, therefore, rotary sealing appts 14 must be set between sitting posture vertical rotary dredger 4 and suspended vibration dredger 5, reveal material to prevent this junction.
As shown in Fig. 1, Fig. 5, Fig. 6, when the generation of raw material in raw material cabin 6 blocks, close on and rotate suspended vibration dredger 5 on dredger 4 after rotation dredger 4 does work, instantaneous starting vibrator 15, the startup of vibrator 15 can be ordered about vibration cylindrical shell 16 and vibrate.Under the effect of vibration of vibration cylindrical shell 16, the raw material be blocked in suspended vibration dredger 5 section just can be dredged.Because suspended vibration dredger 5 is arranged on the larger section of raw material cabin 6 bore, it is provided with fixing raw material cabin 6 socket place and hangs control apparatus 17 in addition, improves the amplitude of vibration cylindrical shell 16 with this.Again because the raw material in hypomere sitting posture vertical rotary dredger 4, multi-functional palate formula dredger 3 two sections is dredged, the suspended vibration dredger 5 at this moment started is dredged raw material and has just been more prone to.Also because suspended vibration dredger 5 is epimere dredgers of the present invention, it is with mode of vibration acting and raw material cabin 6 that will be fixing with upper end socket-connects.Therefore, suspension sealing device 18 must be set between suspended vibration dredger 5 and fixing raw material cabin 6, reveal material to prevent this junction.While material is not revealed in this socket junction of guarantee, hang control apparatus 17 and vibration cylindrical shell 16 center can be made to be adjusted to the state that can coincide with the center of raw material cabin 6 all the time, vibration cylindrical shell 16 height can be regulated again.Hang control apparatus 17 and be also reserved with certain socket stroke, traditionally rise the function that 19 manoeuvring space are saved in place to replace, meet the needs of overhaul of the equipments, eliminate raw material cabin 6 " dead angle ".
As shown in Figure 1, invention theory of the present invention is applicable to various forms of raw material cabin.Wherein, suspended vibration dredger; Sitting posture vertical rotary dredger; Size and the visual concrete situation of design height of multi-functional palate formula dredger set at random, and can not affect dredging effect.
Claims (16)
1. the invention discloses a kind of combined layering dredging multifunctional raw material storehouse, top is made up of multi-functional palate formula dredger sitting posture vertical rotary dredger, bottom suspended vibration dredger, middle part.
2. according to claim 1, it is characterized in that: described suspended vibration device upper end is socketed with fixing raw material cabin warehouse to be connected, and lower end is socketed with sitting posture vertical rotary dredger to be connected; It is be socketed with suspended vibration device to be connected that the dredging of sitting posture vertical rotary arranges upper end, and lower end is fastenedly connected with multi-functional palate formula dredger; Multi-functional palate formula dredger upper end is fastenedly connected with the bottom of sitting posture vertical rotary dredger, and lower end exports with raw material cabin to be fastenedly connected.
3. according to claim 2, it is characterized in that: described suspended vibration dredger locates to install at fixing raw material cabin warehouse bore 2.5m to 3.5m.
4. according to claim 2, it is characterized in that: the upper end of described suspension control apparatus weld with fixing raw material cabin and with fixing raw material cabin for supporting body, lower end is and vibrates barrel soldering.
5. according to claim 4, it is characterized in that: described suspended vibration device is provided with and hangs control apparatus, suspension sealing device, vibrator, vibration cylindrical shell.
6. according to claim 5, it is characterized in that: between the raw material cabin that described suspension sealing device inside is fixing and vibration cylindrical shell, be reserved with certain adjustment travel.
7. according to claim 2, it is characterized in that: the upper end of described sitting posture vertical rotary dredger socket-connects with vibration cylindrical shell lower end to be connected, and lower end is fixedly connected with palate formula dredger.
8. according to claim 7, it is characterized in that: described sitting posture vertical rotary dredging arranges device device for revolving and driving; Rotary barrel; Rotary sealing appts.
9. according to claim 8, it is characterized in that: described device for revolving and driving is the lowermost end (swivel is sitting shape) being arranged on rotary barrel, and is directly fixed on multi-functional palate formula dredger.
10. according to claim 8, it is characterized in that: the rotary sealing appts that described rotary barrel upper end is arranged is socketed with vibration cylindrical shell lower end.
11. according to claim 2, it is characterized in that: described multi-functional palate formula dredger upper end is fixedly connected with device for revolving and driving, and lower end exports with raw material cabin to be fixedly connected with.
12., according to described in claim 11, is characterized in that: on described multi-functional palate formula dredger, device has electric pushrod, amplitude of oscillation armed lever, oscillating axle, amplitude of oscillation fence.
13., according to described in claim 11, is characterized in that: described multi-functional palate formula dredger is body structure (particularly isosceles trapezoid casing).
14., according to described in claim 12, is characterized in that: described electric pushrod is arranged on the side elevation of isosceles trapezoid casing, and divide symmetrical installation equally with center.
15., according to described in claim 12, is characterized in that: described amplitude of oscillation fence is the inside being arranged on isosceles trapezoid casing, and installs with Central Symmetry; Being equidistantly between two side panels and fence, shifting to install, when doing amplitude of oscillation motion in opposite directions, not interfereing with each other mutually when cross-coincidence is intensive.
16. according to claim 2, outside it is characterized in that independently using separately, and described array configuration: (1), suspended vibration device and sitting posture vertical rotary dredger and multi-functional palate formula dredger; (2), suspended vibration device and sitting posture vertical rotary dredger; (3), sitting posture vertical rotary dredger and multi-functional palate formula dredger; (4), suspended vibration device and multi-functional palate formula dredger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510735793.6A CN105329566B (en) | 2015-11-04 | 2015-11-04 | Combined layering dredges multifunctional raw material storehouse |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510735793.6A CN105329566B (en) | 2015-11-04 | 2015-11-04 | Combined layering dredges multifunctional raw material storehouse |
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| Publication Number | Publication Date |
|---|---|
| CN105329566A true CN105329566A (en) | 2016-02-17 |
| CN105329566B CN105329566B (en) | 2018-09-07 |
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|---|---|---|---|
| CN201510735793.6A Active CN105329566B (en) | 2015-11-04 | 2015-11-04 | Combined layering dredges multifunctional raw material storehouse |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876002Y (en) * | 2006-03-09 | 2007-03-07 | 刘明 | Blocking proof helical vibration material bucket |
| CN101456476A (en) * | 2009-01-07 | 2009-06-17 | 武汉衡万通输送设备科技有限公司 | Suspension type active vibrating block-resistant type material bin |
| CN201801094U (en) * | 2010-08-31 | 2011-04-20 | 陕西科飞电器有限责任公司 | Anti-clogging system for composite bulk materials |
| CN203473640U (en) * | 2013-08-16 | 2014-03-12 | 徐州徐工施维英机械有限公司 | Sand scale hopper and mixing station |
| CN104443877A (en) * | 2014-11-26 | 2015-03-25 | 广州达意隆包装机械股份有限公司 | Bottle cap bin arch breaking device and bottle cap bin |
| CN204507818U (en) * | 2015-04-14 | 2015-07-29 | 江西龙源科盛科技环保有限公司 | A kind of intelligent rotating cleaner |
-
2015
- 2015-11-04 CN CN201510735793.6A patent/CN105329566B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2876002Y (en) * | 2006-03-09 | 2007-03-07 | 刘明 | Blocking proof helical vibration material bucket |
| CN101456476A (en) * | 2009-01-07 | 2009-06-17 | 武汉衡万通输送设备科技有限公司 | Suspension type active vibrating block-resistant type material bin |
| CN201801094U (en) * | 2010-08-31 | 2011-04-20 | 陕西科飞电器有限责任公司 | Anti-clogging system for composite bulk materials |
| CN203473640U (en) * | 2013-08-16 | 2014-03-12 | 徐州徐工施维英机械有限公司 | Sand scale hopper and mixing station |
| CN104443877A (en) * | 2014-11-26 | 2015-03-25 | 广州达意隆包装机械股份有限公司 | Bottle cap bin arch breaking device and bottle cap bin |
| CN204507818U (en) * | 2015-04-14 | 2015-07-29 | 江西龙源科盛科技环保有限公司 | A kind of intelligent rotating cleaner |
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| Publication number | Publication date |
|---|---|
| CN105329566B (en) | 2018-09-07 |
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Effective date of registration: 20181018 Address after: 430080, 1, unit 18, 1809, Castle Peak Torch Hotel, No. 54, No. 54, metallurgical Road, Qingshan District, Wuhan, Hubei. Patentee after: Wuhan Chu Yun conveyor equipment Technology Co., Ltd. Address before: 430080 5, 6 street, 23 street, Qingshan District, Wuhan, Hubei Co-patentee before: Wang Jing Patentee before: Wang Chuqiao |
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Effective date of registration: 20210402 Address after: No.22, pengjia'ao, Zhuxia village, Taimushan Town, Fuding City, Ningde City, Fujian Province Patentee after: Lin Zefeng Address before: 430080, 1, unit 18, 1809, Castle Peak Torch Hotel, No. 54, No. 54, metallurgical Road, Qingshan District, Wuhan, Hubei. Patentee before: Wuhan Chu Yun conveyor equipment Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20210514 Address after: 221700 No.16, zone 2, Huashan steel city, Feng County, Xuzhou City, Jiangsu Province Patentee after: Fengxian Zhenghai Metal Technology Co., Ltd Address before: No.22, pengjia'ao, Zhuxia village, Taimushan Town, Fuding City, Ningde City, Fujian Province Patentee before: Lin Zefeng |