CN208136115U - Three-dimensional belt Zymolysis Equipment - Google Patents
Three-dimensional belt Zymolysis Equipment Download PDFInfo
- Publication number
- CN208136115U CN208136115U CN201820101597.2U CN201820101597U CN208136115U CN 208136115 U CN208136115 U CN 208136115U CN 201820101597 U CN201820101597 U CN 201820101597U CN 208136115 U CN208136115 U CN 208136115U
- Authority
- CN
- China
- Prior art keywords
- fermentation
- frame
- zymolysis equipment
- belt
- fermentation frame
- 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.)
- Active
Links
Landscapes
- Fertilizers (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The utility model is suitable for fertilizer field of fermentation equipment, provide a kind of three-dimensional belt Zymolysis Equipment, including frame body and the multiple fermentation units being arranged above and below being set on the frame body, it is characterized in that, the fermentation frame that the fermentation unit includes upper and lower ends opening, ferments for accommodating fermentation materials, each fermentation frame is spaced setting from top to down and is connected on the frame body, and the belt feeding device for carrying the material and can be output to automatically the material in the fermentation frame in next fermentation frame is respectively connected with below each fermentation frame.A kind of three-dimensional belt Zymolysis Equipment provided by the utility model, fermentation is quick, fermentation efficiency is high, tunning can be good at satisfying the use demand, and effectively improves the intervention level and use value of organic solid castoff, market prospects are good.
Description
Technical field
The utility model belongs to fertilizer field of fermentation equipment more particularly to a kind of three-dimensional belt Zymolysis Equipment.
Background technique
Currently, organic solid castoff caused by organic solid castoff, food processing industry caused by aquaculture, city
The processing methods such as city's sewage sludge, city organic solid rubbish generally pass through fermentation and organic fertilizer or fermentation as feed are made.
But existing fermentation system, do not solve fermentation quickly, fermentation efficiency is high, tunning can satisfy downstream
The problem of application requirement, causes the processing of organic solid castoff and intervention level low, and utility value is low.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of three-dimensional belt fermentation and set
Standby, fermentation is quick, fermentation efficiency is high, tunning can be good at satisfying the use demand, and is able to achieve various ways fermentation
Processing, effectively improves the intervention level and use value of organic solid castoff, market prospects are good.
The utility model is realized in this way：A kind of solid belt Zymolysis Equipment, including frame body and it is set to the frame body
On multiple fermentation units being arranged above and below, the fermentation unit include upper and lower ends opening, for accommodate fermentation materials carry out
The fermentation frame of fermentation, each fermentation frame is spaced setting from top to down and is connected on the frame body, under each fermentation frame
Side is respectively connected with for carrying the material and the material in the fermentation frame can be output to automatically in next fermentation frame
Belt feeding device.
Optionally, the fermentation frame includes the side plate for being enclosed accommodating chamber, and the feeding device is arranged in the receiving
The bottom of chamber lower ending opening, the discharge port for material output is offered on the side plate, and the discharge port is arranged in vertically
At the direction of the feeding device output.
Optionally, it is provided on the fermentation frame for the material after being added to be carried out smooth flat material device.
Optionally, the feeding device includes transmission belt and the driving assembly for driving transmission belt rotation, described
Transmission belt is located at the bottom of accommodating chamber opening.
Optionally, it is provided with feed hopper above first fermentation frame, from top to down, from second to the last one
In any one of fermentation frame be also connected with for the material of output to be added to returning of mixing in the feed hopper on demand
Expect device.
Further, the bottom of the side plate is also connected with crossbeam, and the transmission belt sliding is erected on the crossbeam.
Further, the bottom of the fermentation frame is additionally provided with the heating dress for conveying hot gas into the fermentation frame
It sets.
Optionally, the driving component includes two shafts being oppositely arranged and the shaft for driving the shaft rotation
Actuator, the transmission belt are wrapped in two shafts, any of the shaft actuator and two shafts
Or it is connect with two shafts.
Optionally, crushing device is provided with above the feed hopper.
Optionally, the crossbeam is hollow form.
A kind of three-dimensional belt Zymolysis Equipment provided by the utility model, the solid belt Zymolysis Equipment is by using will be each
Fermentation frame is arranged at intervals on frame body from top to down, and the set-up mode of feeding device is connected under each fermentation frame.In this way,
The feeding device can not only convey material, but also for carrying material, thus the feeding device play material carrying and
The double action of output realizes the quick output of material.Meanwhile the setting of the fermentation frame has good permeability, energy
The efficiency of material fermentation and the adequacy of fermentation are enough effectively improved, tunning can be good at satisfying the use demand, before market
Jing Hao.
Detailed description of the invention
Fig. 1 is the overall structure diagram of three-dimensional belt Zymolysis Equipment provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of fermentation unit in three-dimensional belt Zymolysis Equipment provided by the embodiment of the utility model.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain
The utility model is not used to limit the utility model.
The specific implementation of the utility model is described in detail below in conjunction with specific embodiment：
As depicted in figs. 1 and 2, three-dimensional belt Zymolysis Equipment 1 provided in the utility model embodiment, including frame body 11
With the multiple fermentation units 12 being arranged above and below being set on frame body 11, fermentation unit 12 includes upper and lower ends opening, for holding
The fermentation frame 121 that fermentation materials of receiving ferment, each frame 121 that ferments are spaced setting from top to down and are connected on frame body 11, and
By being respectively connected in the lower section of each fermentation frame 121 for carrying material and can be automatically defeated by the material in the fermentation frame 121
The belt feeding device 122 in next fermentation frame 121 is arrived out.In this way, by being provided with fermentation frame 121, thus being loaded with
After the material to ferment, because having good permeability, just enough oxygen can be provided for the strain in material, favorably
In the breeding of strain, and then the efficiency of material fermentation processing can be effectively improved, and be able to ascend the adequacy of material fermentation,
So that material complete fermentation is decomposed, and in the process of fermentation be under the aerobic environment in oxygen abundance, and then not
Biggish foul smell can be generated, production environment is effectively improved.Meanwhile will fermentation frame 121 to be arranged to upper and lower ends equal
For openning shape, so that material dispensing is carried out by upper end opening, it is convenient and efficient.And belt feeding device 122 is set up directly on
It ferments at the lower ending opening of frame 121, just can be formed with the fermentation combination of frame 121 and accommodate the accommodating chamber for containing material, is i.e. material exists
It is just carried by the belt feeding device 122 after investment, and when needing to export, just rotate belt feeding device 122
Realization quickly exports material.Such set-up mode, belt feeding device 122 just have conveying material and carry the dual of material
Function, it is ingenious in design, improve the convenience of material discharge.Moreover, belt feeding device 122 is arranged to ventilative structure,
Just the gas permeability of material in process can be further increased.
Optionally, in the utility model embodiment, each fermentation unit 12 is arranged at intervals on the set-up mode on frame body 11
It such as by the setting of about 12 Heterogeneous Permutation of fermentation unit, i.e., can be exported out of upper a fermentation unit 12 there are many set-up mode
Material directly fall in next fermentation unit 12, in combination with belt feeding device 122 rotation and be able to achieve next
Material is filled up in the fermentation frame 121 of a fermentation unit 12.Such set-up mode realizes output and the next stage of upper level material
Material is realized while input, ingenious in design, effectively improves the efficiency of material fermentation production.It can also use each fermentation
Unit 12 is disposed side by side on frame body 11, and the structure by setting up is needed to be oriented to the material exported from upper level at this time
It is input in the fermentation unit 12 of next stage, or using the bottom dropped out directly from fermentation unit 12, equally can be realized object
The discharge of material, and the material after discharge can also be fallen directly into next fermentation unit 12, it is convenient and efficient.
Optionally, as depicted in figs. 1 and 2, fermentation frame 121 includes the side plate 1211 for being enclosed accommodating chamber, side plate 1211
It can be made of good permeability and the enough materials of intensity, and the upper and lower ends of the accommodating chamber are opening, upper end is used for material
Input, and the bottom of accommodating chamber lower ending opening is arranged in belt feeding device 122, and offers on side plate 1211 for object
Expect that the discharge port of output, discharge port are arranged at the direction of the output of belt feeding device 122.In this way, in fermenting and producing,
Material is stored in accommodating chamber, and bottom is held by the carrying of belt feeding device 122, and after completing fermentation process, belt
Feeding device 122 rotates and directly rolls output from discharge outlet part material, convenient and efficient, and can be completely defeated by material
Out, practicability is good.
Optionally, as depicted in figs. 1 and 2, in actual setting, each side plate 1211 encloses and is formed the appearance of a quadrangle
It receives chamber, discharge port can be provided on the side plate 1211 being located on 122 outbound course of belt feeding device, and in the discharging
It is provided with movable striker plate (not shown) at mouthful, to can will discharge by the striker plate when containing material
Mouth blocks, and material is avoided to leak out.And when needing discharge, it can be realized the gear by way of manually or mechanically structure
Flitch is taken away, can facilitate discharge.
Optionally, in the utility model embodiment, which is arranged to pass through in a manner of automatic open-close
Sensor detects the state of material, and when material is not required to discharge, striker plate is just in closed state, and when material needs to be discharged
When, sensor just can pass through the automatic opening that system controls and realize striker plate after detecting the signal, and high degree of automation has
Conducive to the raising of production efficiency.
Optionally, as depicted in figs. 1 and 2, in order to improve the gas permeability of side plate 1211, it is arranged on side plate 1211 several
Stomata 1212, thus it is ventilative to be aerated by each air hole 1212, further improve the production environment of fermentation.Meanwhile also
It can be by being provided with position-adjusting structure, for adjusting the distance between fermentation 121 two opposite sides plate 1211 of frame, to realize change
The function of accommodating overall volume size just can satisfy to the different use demand of amount of capacity is contained, and meet different processing lifes
The demand of production.
Optionally, as depicted in figs. 1 and 2, in the utility model embodiment, it also can be used and be arranged on fermentation frame 121
Have for the material after being added to be carried out smooth flat material device 13.Due in the actual production process, into fermentation frame 121
Be added material when, do not ensure that material after the addition was complete, material be capable of even uniform respectively fermentation frame 121 in, and
If material is unevenly distributed, the efficiency integrally fermented and effect will be influenced, it is then desired to which the material after addition is smooth
Respectively in fermentation frame 121.It will pass through and be provided with flat material device 13, thus under the smooth effect of the flat material device 13, it can
Material after addition stir it is smooth, make each material can be uniformly distributed in fermentation frame 121 in, it is ensured that material fermentation is filled
Divide property.
Optionally, as depicted in figs. 1 and 2, belt feeding device 122 is including transmission belt 1221 and for driving transmission belt
The driving assembly (not shown) of 1221 rotations, transmission belt 1221 are located at the bottom of accommodating chamber opening.In this way, passing through transmission belt
1221 block the opening for 121 bottom of frame of fermenting, so that the material being added can be fallen in transmission belt 1221 without falling.
And after completing fermentation, it can be so that driving assembly rotates and is able to drive the rotation of transmission belt 1221, and then realization material is same
Step output, it is simple in sturcture, ingenious in design, it has been reliably achieved the dual function of carrying and the output of material.
Optionally, as depicted in figs. 1 and 2, which includes two shafts being oppositely arranged 1222 and for driving
The actuator (not shown) that shaft 1222 rotates, transmission belt 1221 is wrapped in two shafts 1222, actuator and two
Any of shaft 1222 is connect with two shafts 1222.In this way, shaft 1222 is driven to rotate by actuator, into
And it can be realized the rotation of transmission belt 1221 and realize the conveying of material.The driving can be the structures such as motor or hydraulic motor.
At the same time it can also be provided with adjustment structure between two shafts 1222, for being carried out to the distance between two shafts 1222
Adjustment, and then realize the adjusting of 1221 elasticity of transmission belt, it is ensured that conveying material uses the reliability of function.
Optionally, as depicted in figs. 1 and 2, in the utility model embodiment, the top for the frame 121 that ferments at first is set
It is equipped with feed hopper 16, so as to quickly and accurately want the interior input material of frame 121 that ferments.But also using from top to down, from the
Two in the last one any one fermentation frame 121 be also connected with for the material of output to be added to feed hopper 16 on demand
Interior mixed material-returning device 17.Due to needing the strain by the way that fermentation is added into material to decompose in real attenuation produces
Material, and the strain being added need in certain environment temperature and after a period of time under can growth and breeding, Jin Erneng
Enough realize the decomposing materials of maximal efficiency.And after the material after decomposing becomes clinker, certain amount is still contained in inside
Active bacteria, still can be used for repeatedly kicking into material capable decomposition.Thus, in order to improve the utilization rate of strain, just using setting
There is material-returning device 17, for the part clinker after fermenting in second to any one fermentation frame 121 in the last one is defeated
Enter and mixed into first fermentation frame 121 with initial material, in such manner, it is possible to efficiently use the strain in clinker, is just played
The effect for reducing fermenting microbe quantity purchase reduces commercially available zymogenic application, reduces fermentation costs.
Further, as depicted in figs. 1 and 2, in practical applications, due to when ferment frame 121 in be loaded with material after, just
Side plate 1211 can be caused to squeeze, in order to improve the structural strength of side plate 1211, be just also connected with cross in the bottom of side plate 1211
Beam 1213.The interconnection of each side plate 1211 is integrated by crossbeam 1213, it is strong so as to the structure that promotes whole
Degree.Each crossbeam 1213 can be to be connect with two opposite side plates 1211, and the position intersected is connected to an entirety,
It can be each crossbeam 1213 to be obliquely installed and interweave in " netted ", set-up mode multiplicity.And after being provided with crossbeam 1213, it can incite somebody to action
The sliding of transmission belt 1221 is erected on crossbeam 1213.In this way, the crossbeam 1213 can also play the function of support transmission belt 1221,
And then the pressure to transmission belt 1221 can be reduced, it is ensured that transmission belt in the weight transmitting of material to crossbeam 1213
1221 being capable of smooth rotation.
Further, as depicted in figs. 1 and 2, it in the utility model embodiment, is also set up in the bottom of fermentation frame 121
There is the heating device 14 for conveying hot gas into fermentation frame 121.Since during real attenuation, the growth of fermenting microbe is numerous
Maximum activity can be reached at a certain temperature by growing needs.Thus, it will pass through using heating device 14 is provided with, it can
The air with heat is conveyed into fermentation frame 121 from the bottom of fermentation frame 121 by the heating device 14, passes through the hot-air
It improves the temperature of material, and then promotes the activity of fermenting microbe, so that material is sufficiently fermented, and fermentation efficiency also obtains
It improves.And during actual setting, by transmission belt 1221 be arranged to can be breathable structure, such as can be transmission
Air hole is offered on band 1221, and the aperture of air hole satisfaction makes material not leak down to be advisable, then by conveyer belt
Lower section be provided with several nozzles, by nozzle spray hot-air enter fermentation frame via the air hole in transmission belt 1221
In 121, realizes the function of carrying out heating and supplemental oxygen to material, be conducive to the growth and breeding of fermenting microbe.
It optionally, can also be hollow using crossbeam 1213 to be arranged to as another implementation of heating device 14
Then shape offers several fumaroles on crossbeam 1213.In this way, by the hot-air for inputting high pressure into crossbeam 1213, so
Afterwards hot-air can should the fumarole of crossbeam 1213 and the air hole in transmission belt 1221 and enter fermentation frame 121 in,
It equally can be realized to the function that material is heated in fermentation frame 121.
Optionally, as depicted in figs. 1 and 2, in the utility model embodiment, for the efficiency for improving material fermentation, may be used also
For being first crushed to material, to make solid organic castoff using crushing device 15 is provided in the top of feed hopper 16
It can be ground into uniform state, then into mixed fermentation strain in feed hopper 16, for fermenting.Certainly, in order to mention
The uniformity of high fermenting microbe mixing, can also be provided with rabbling mechanism in feed hopper 16, be used for fermenting microbe and material
It is sufficiently mixed uniformly, can be improved the efficiency of material fermentation.
Three-dimensional belt Zymolysis Equipment 1 provided in the utility model embodiment, by being provided with fermentation frame 121 and sending out
The bottom of ferment frame 121 is provided with the belt feeding device 122 that can be carried with transported material, and the dislocation of each fermentation frame 121 is set
It sets.In this way, forming a ventilative environment carries out material fermentation, be conducive to fermentation efficiency raising and material fermentation it is abundant
Property, meet downstream to the application demand of the material after fermentation.Moreover, the setting of such fermentation system, belt feeding device 122 is same
When carrying and transmission for material, it is ingenious in design, not only reduce integrally-built complexity, and can reliably realize object
The output of material, material output is convenient, the raising of advantageous entire fermentation production efficiency.Also, what is formed under such set-up mode is vertical
Body belt Zymolysis Equipment 1, overall structure is small and exquisite, can satisfy different places under use demand, application prospect is wide.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. a kind of solid belt Zymolysis Equipment, including frame body and the multiple fermentation lists being arranged above and below being set on the frame body
Member, which is characterized in that the fermentation frame that the fermentation unit includes upper and lower ends opening, ferments for accommodating fermentation materials,
Each fermentation frame is spaced setting from top to down and is connected on the frame body, is respectively connected with use below each fermentation frame
In the belt conveying dress that carries the material and can be output to automatically the material in the fermentation frame in next fermentation frame
It sets.
2. solid belt Zymolysis Equipment as described in claim 1, which is characterized in that the fermentation frame includes being enclosed receiving
The side plate of chamber, the feeding device are arranged in the bottom of the accommodating chamber lower ending opening, offer on the side plate defeated for material
Discharge port out, the discharge port are arranged at the direction of the vertical feeding device output.
3. solid belt Zymolysis Equipment as claimed in claim 2, which is characterized in that be provided on the fermentation frame for that will add
Material after entering carries out smooth flat material device.
4. solid belt Zymolysis Equipment as claimed in claim 2, which is characterized in that the feeding device includes transmission belt and use
In the driving assembly for driving the transmission belt rotation, the transmission belt is located at the bottom of accommodating chamber opening.
5. solid belt Zymolysis Equipment as described in claim 1, which is characterized in that the top setting of first fermentation frame
There is feed hopper, is also connected with from top to down, from second to any one of fermentation frame in the last one for will export
Material be added to the material-returning device mixed in the feed hopper on demand.
6. solid belt Zymolysis Equipment as claimed in claim 4, which is characterized in that the bottom of the side plate is also connected with cross
Beam, the transmission belt sliding are erected on the crossbeam.
7. such as three-dimensional belt Zymolysis Equipment described in any one of claims 1 to 6, which is characterized in that the bottom of the fermentation frame
Portion is additionally provided with the heating device for conveying hot gas into the fermentation frame.
8. solid belt Zymolysis Equipment as claimed in claim 4, which is characterized in that the driving component includes two and sets relatively
The shaft set and the shaft actuator for driving the shaft rotation, the transmission belt are wrapped in two shafts, institute
It states any of shaft actuator and two shafts or is connect with two shafts.
9. solid belt Zymolysis Equipment as claimed in claim 5, which is characterized in that be provided with above the feed hopper broken
Device.
10. solid belt Zymolysis Equipment as claimed in claim 6, which is characterized in that the crossbeam is hollow form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820101597.2U CN208136115U (en) | 2018-01-20 | 2018-01-20 | Three-dimensional belt Zymolysis Equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820101597.2U CN208136115U (en) | 2018-01-20 | 2018-01-20 | Three-dimensional belt Zymolysis Equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208136115U true CN208136115U (en) | 2018-11-23 |
Family
ID=64285169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820101597.2U Active CN208136115U (en) | 2018-01-20 | 2018-01-20 | Three-dimensional belt Zymolysis Equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208136115U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943745A (en) * | 2020-07-07 | 2020-11-17 | 金华市农业科学研究院 | Agricultural organic solid waste fertilizer preparation fermentation equipment |
| CN111995453A (en) * | 2020-07-07 | 2020-11-27 | 金华市农业科学研究院 | Interval discharge structure of agricultural organic solid waste fertilizer making fermentation machine |
-
2018
- 2018-01-20 CN CN201820101597.2U patent/CN208136115U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111943745A (en) * | 2020-07-07 | 2020-11-17 | 金华市农业科学研究院 | Agricultural organic solid waste fertilizer preparation fermentation equipment |
| CN111995453A (en) * | 2020-07-07 | 2020-11-27 | 金华市农业科学研究院 | Interval discharge structure of agricultural organic solid waste fertilizer making fermentation machine |
| CN111995453B (en) * | 2020-07-07 | 2021-11-12 | 金华市农业科学研究院 | Interval discharge structure of agricultural organic solid waste fertilizer making fermentation machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103126042B (en) | Production device and method of biological feeds | |
| CN206352123U (en) | A kind of aerobic compost batch mixing car | |
| CN105461367B (en) | Domestic garbage fermentation fertilizer making device and method | |
| CN109678575B (en) | Agricultural waste aerobic composting fermentation box | |
| CN206127154U (en) | Novel organic ecological fertilizer -responsive ware | |
| CN207285160U (en) | A kind of high activity probiotics production system | |
| CN208136115U (en) | Three-dimensional belt Zymolysis Equipment | |
| CN109574769A (en) | A kind of chicken manure fermenting biological organic fertilizer and preparation method thereof | |
| CN112851410A (en) | Containing type kitchen waste solid aerobic fermentation equipment and fermentation process | |
| CN104261926B (en) | A kind of horizontal spiral agitating type straw compost generation equipment | |
| CN209555103U (en) | A kind of adjustable three-dimensional belt Zymolysis Equipment of speed | |
| CN107094495B (en) | Production method and device for one-step molding of fungus blanks | |
| CN108373350A (en) | Three-dimensional belt Zymolysis Equipment and its fermentation process, product | |
| CN203229506U (en) | Automatic vinasse drying machine | |
| CN209555102U (en) | A kind of solid belt Zymolysis Equipment | |
| CN206033768U (en) | Mixed type microbial inoculant production line | |
| CN212334987U (en) | Biological treatment system for manufacturing anti-hardening ecological nutrient soil | |
| CN205774176U (en) | Aerobic composting device for organic solid waste | |
| CN208346059U (en) | Multifunctional stereo belt Zymolysis Equipment | |
| CN212640326U (en) | Compost device for agricultural production that can mix | |
| CN202450005U (en) | Production device of composite microorganism bacterium fertilizer | |
| CN113073044A (en) | Container type anaerobic fermentation system and production method of orange peel and citrus pulp flavored fermented feed | |
| JPH0683663B2 (en) | Method and apparatus for continuous culture of microorganisms | |
| CN206897210U (en) | A kind of nutrition and biological control foliar fertilizer process units | |
| CN111892430A (en) | Organic fertilizer fermentation device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230103 Address after: 221000 south of haozhai Road, energy economic and Technological Development Zone, Pei County, Xuzhou City, Jiangsu Province Patentee after: XUZHOU BATIAN ECOLOGY Co.,Ltd. Address before: 221000 south of haozhai Road, energy economic and Technological Development Zone, Pei County, Xuzhou City, Jiangsu Province Patentee before: XUZHOU HEXIE FERTILIZER INDUSTRY CO.,LTD. |