CN103708880B - Composite fertilizer preparation method - Google Patents
Composite fertilizer preparation method Download PDFInfo
- Publication number
- CN103708880B CN103708880B CN201310670844.2A CN201310670844A CN103708880B CN 103708880 B CN103708880 B CN 103708880B CN 201310670844 A CN201310670844 A CN 201310670844A CN 103708880 B CN103708880 B CN 103708880B
- Authority
- CN
- China
- Prior art keywords
- powder
- mixed
- preparation
- parts
- compound manure
- 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
- 238000002360 preparation method Methods 0.000 title claims abstract description 13
- 239000003337 fertilizer Substances 0.000 title abstract description 11
- 239000002131 composite material Substances 0.000 title abstract description 3
- 239000000843 powder Substances 0.000 claims abstract description 43
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims abstract description 33
- 239000000203 mixture Substances 0.000 claims abstract description 30
- 239000002689 soil Substances 0.000 claims abstract description 15
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000011591 potassium Substances 0.000 claims abstract description 13
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 13
- 244000017020 Ipomoea batatas Species 0.000 claims abstract description 11
- 235000002678 Ipomoea batatas Nutrition 0.000 claims abstract description 11
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 11
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000004202 carbamide Substances 0.000 claims abstract description 11
- 239000003245 coal Substances 0.000 claims abstract description 11
- 235000013379 molasses Nutrition 0.000 claims abstract description 11
- 239000003415 peat Substances 0.000 claims abstract description 11
- 235000009566 rice Nutrition 0.000 claims abstract description 11
- 238000000855 fermentation Methods 0.000 claims abstract description 8
- 230000004151 fermentation Effects 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 7
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000002156 mixing Methods 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 240000007594 Oryza sativa Species 0.000 claims abstract 3
- 210000003608 fece Anatomy 0.000 claims description 13
- 150000001875 compounds Chemical class 0.000 claims description 12
- 239000010871 livestock manure Substances 0.000 claims description 12
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 10
- 241000187395 Streptomyces microflavus Species 0.000 claims description 10
- 239000003895 organic fertilizer Substances 0.000 claims description 7
- 230000001954 sterilising effect Effects 0.000 claims description 7
- 238000005119 centrifugation Methods 0.000 claims description 5
- 238000005469 granulation Methods 0.000 claims description 5
- 230000003179 granulation Effects 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 238000010298 pulverizing process Methods 0.000 claims description 5
- 238000001035 drying Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 5
- 241000209140 Triticum Species 0.000 abstract 1
- 235000021307 Triticum Nutrition 0.000 abstract 1
- 239000010903 husk Substances 0.000 abstract 1
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- 239000010902 straw Substances 0.000 abstract 1
- 241000209094 Oryza Species 0.000 description 8
- 239000000126 substance Substances 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 241000894006 Bacteria Species 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- UPLPHRJJTCUQAY-WIRWPRASSA-N 2,3-thioepoxy madol Chemical compound C([C@@H]1CC2)[C@@H]3S[C@@H]3C[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@](C)(O)[C@@]2(C)CC1 UPLPHRJJTCUQAY-WIRWPRASSA-N 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960002685 biotin Drugs 0.000 description 1
- YBJHBAHKTGYVGT-ZKWXMUAHSA-N biotin Natural products N1C(=O)N[C@@H]2[C@H](CCCCC(=O)O)SC[C@@H]21 YBJHBAHKTGYVGT-ZKWXMUAHSA-N 0.000 description 1
- 235000020958 biotin Nutrition 0.000 description 1
- 239000011616 biotin Substances 0.000 description 1
- -1 biotin amino acid Chemical class 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 244000005706 microflora Species 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011573 trace mineral Substances 0.000 description 1
- 235000013619 trace mineral Nutrition 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a composite fertilizer preparation method. The method comprises the following steps: crushing straws, weathered coal, peat soil, wheat shorts, rice husk powder and sweet potato powder, adding urea, molasses and glycerol, uniformly stirring, adding water, allowing the above obtained mixture to enter a fermentation tank, and fermenting with mixed strain powder; and mixing with EDTA and potassium fulvate, and granulating. The method has the advantages of easy operation, low cost and large scale production.
Description
Technical field
The present invention relates to technical field of fertilizers, particularly relate to a kind of preparation method of compound manure.
Background technology
Chemical fertilizer plays a part very important in agriculture production, crop yield can be improved rapidly in a short time, bring abundant benefit, but life-time service chemical fertilizer can cause damage to arable land, cause soil compaction, physicochemical character and the soil microflora of soil are subject to havoc, cause its water conservation, fertilizer conservation, poor air permeability.Plough and generally use chemical fertilizer more than 4 years, soil property will obviously decline, and causes chemical fertilizer rate of fertilizer application to increase year by year, adds cost and drops into, cause vicious cycle.Existing fertilizer directly uses human and animal excreta mostly, not easily transports, and uses also inconvenient, therefore a kind ofly to prepare, the NEW TYPE OF COMPOSITE fertilizer of convenient transportation is the problem of needs solution now.
Summary of the invention
Object of the present invention is exactly defect for above-mentioned existence and provides a kind of preparation method of compound manure.Present method is easy to operate, and cost is low, is produced on a large scale, and containing mineral substance and the useful viable bacteria such as organic matter, nitrogen, phosphorus, potassium needed for a large amount of plant-growth in the organic fertilizer of production, makes agriculture production enter in benign cycle, obtains Sustainable development.
Preparation method's technical scheme of a kind of compound manure of the present invention is comprise the following steps:
(1) stalk, weathered coal, peat soil, secondary powder, powdered rice hulls, sweet potato powder are mixed in proportion, after pulverizing, cross 60 mesh sieves;
(2) mixture in step (1) is added urea, molasses, glycerol, high-temp steam sterilizing after mixing with the water of mixture 1000 weight part after stirring, cools to 30 DEG C and adds fermentor tank;
(3) mixed strains powder is added fermentor tank to ferment;
(4) with EDTA, potassium fulvate mix and blend after the feed liquid centrifugation after having fermented, mix;
(5) material mixed in step (4) enters granulating disc granulation, dry organic fertilizer.
Each composition is by weight: stalk 45-60 part, weathered coal 15-20 part, peat soil 10-15 part, secondary powder 15-30 part, powdered rice hulls 20-30 part, sweet potato powder 15-20 part, urea 5-10 part, molasses 5-10 part, glycerol 5-30 part, EDTA5-8 part, potassium fulvate 8-12 part and mixed strains powder 1-5 part.
Mixed strains powder comprises yeast, lichengermium, subtilis, streptomyces microflavus, vinelandii.
Mixed strains powder comprises yeast 300,000,000/g, lichengermium 200,000,000/g, subtilis 200,000,000/g, vinelandii 200,000,000/g, streptomyces microflavus 300,000,000/g.
In step (2), high-temp steam sterilizing condition is: 120-130 DEG C, 30 minutes.
In step (3), fermentation condition is: temperature 28-37 DEG C, fermentation period is 48h.
In step (5), drying temperature is 20-40 DEG C.
Beneficial effect of the present invention is: compound manure cost prepared by present method is low, transport and easy to use; be produced on a large scale; containing mineral substance and the useful viable bacteria such as organic matter, nitrogen, phosphorus, potassium needed for a large amount of plant-growth in the organic fertilizer produced; also containing all kinds of trace element, also can provide a large amount of to farm crop and be that it grows the several physiological active substances such as necessary biotin amino acid, VITAMIN, tethelin and microbiotic.In production and use procedure, all will, to environment, make agriculture production enter in benign cycle, obtain Sustainable development.
Embodiment:
In order to understand the present invention better, describe technical scheme of the present invention in detail with specific examples below.
Embodiment 1
The preparation method of a kind of compound manure of the present invention, comprises the following steps:
(1) stalk, weathered coal, peat soil, secondary powder, powdered rice hulls, sweet potato powder are mixed in proportion, after pulverizing, cross 60 mesh sieves;
(2) mixture in step (1) is added urea, molasses, glycerol, 120-130 DEG C after mixing with the water of mixture 1000 weight part after stirring, 30 minutes high-temp steam sterilizings, cool to 30 DEG C and add fermentor tank;
(3) mixed strains powder is added fermentor tank to ferment, temperature 28-37 DEG C, fermentation period is 48h.
(4) with EDTA, potassium fulvate mix and blend after the feed liquid centrifugation after having fermented, mix;
(5) material mixed in step (4) enters granulating disc granulation, 20-40 DEG C of dry organic fertilizer.
Each composition is by weight: stalk 5 parts, weathered coal 18 parts, peat soil 13 parts, 20 parts, secondary powder, powdered rice hulls 25 parts, sweet potato powder 18 parts, 8 parts, urea, 6 parts, molasses, glycerol 20 parts, EDTA6 part, potassium fulvate 10 parts and 3 parts, mixed strains powder.
Mixed strains powder comprises yeast, lichengermium, subtilis, streptomyces microflavus, vinelandii.
Mixed strains powder comprises yeast 300,000,000/g, lichengermium 200,000,000/g, subtilis 200,000,000/g, vinelandii 200,000,000/g, streptomyces microflavus 300,000,000/g.
Embodiment 2
The preparation method of a kind of compound manure of the present invention, comprises the following steps:
(1) stalk, weathered coal, peat soil, secondary powder, powdered rice hulls, sweet potato powder are mixed in proportion, after pulverizing, cross 60 mesh sieves;
(2) mixture in step (1) is added urea, molasses, glycerol, 120-130 DEG C after mixing with the water of mixture 1000 weight part after stirring, 30 minutes high-temp steam sterilizings, cool to 30 DEG C and add fermentor tank;
(3) mixed strains powder is added fermentor tank to ferment, temperature 28-37 DEG C, fermentation period is 48h.
(4) with EDTA, potassium fulvate mix and blend after the feed liquid centrifugation after having fermented, mix;
(5) material mixed in step (4) enters granulating disc granulation, 20-40 DEG C of dry organic fertilizer.
Each composition is by weight: stalk 60 parts, weathered coal 20 parts, peat soil 15 parts, 30 parts, secondary powder, powdered rice hulls 30 parts, sweet potato powder 20 parts, 10 parts, urea, 10 parts, molasses, glycerol 30 parts, EDTA8 part, potassium fulvate 12 parts and 5 parts, mixed strains powder.
Mixed strains powder comprises yeast, lichengermium, subtilis, streptomyces microflavus, vinelandii.
Mixed strains powder comprises yeast 300,000,000/g, lichengermium 200,000,000/g, subtilis 200,000,000/g, vinelandii 200,000,000/g, streptomyces microflavus 300,000,000/g.
Embodiment 3
The preparation method of a kind of compound manure of the present invention, comprises the following steps:
(1) stalk, weathered coal, peat soil, secondary powder, powdered rice hulls, sweet potato powder are mixed in proportion, after pulverizing, cross 60 mesh sieves;
(2) mixture in step (1) is added urea, molasses, glycerol, 120-130 DEG C after mixing with the water of mixture 1000 weight part after stirring, 30 minutes high-temp steam sterilizings, cool to 30 DEG C and add fermentor tank;
(3) mixed strains powder is added fermentor tank to ferment, temperature 28-37 DEG C, fermentation period is 48h.
(4) with EDTA, potassium fulvate mix and blend after the feed liquid centrifugation after having fermented, mix;
(5) material mixed in step (4) enters granulating disc granulation, 20-40 DEG C of dry organic fertilizer.
Each composition is by weight: stalk 45 parts, weathered coal 15 parts, peat soil 10 parts, 15 parts, secondary powder, powdered rice hulls 20 parts, sweet potato powder 15 parts, 5 parts, urea, 5 parts, molasses, glycerol 5-30 part, EDTA5-8 part, potassium fulvate 8-12 part and 1 part, mixed strains powder.
Mixed strains powder comprises yeast, lichengermium, subtilis, streptomyces microflavus, vinelandii.
Mixed strains powder comprises yeast 300,000,000/g, lichengermium 200,000,000/g, subtilis 200,000,000/g, vinelandii 200,000,000/g, streptomyces microflavus 300,000,000/g.
Claims (4)
1. a preparation method for compound manure, is characterized in that, comprises the following steps:
(1) stalk, weathered coal, peat soil, secondary powder, powdered rice hulls, sweet potato powder are mixed in proportion, after pulverizing, cross 60 mesh sieves;
(2) mixture in step (1) is added urea, molasses, glycerol, high-temp steam sterilizing after mixing with the water of 1000 weight parts after stirring, cools to 30 DEG C and adds fermentor tank;
(3) mixed strains powder is added fermentor tank to ferment;
(4) with EDTA, potassium fulvate mix and blend after the feed liquid centrifugation after having fermented, mix;
(5) material mixed in step (4) enters granulating disc granulation, dry organic fertilizer;
Each composition is by weight: stalk 45-60 part, weathered coal 15-20 part, peat soil 10-15 part, secondary powder 15-30 part, powdered rice hulls 20-30 part, sweet potato powder 15-20 part, urea 5-10 part, molasses 5-10 part, glycerol 5-30 part, EDTA5-8 part, potassium fulvate 8-12 part and mixed strains powder 1-5 part;
Mixed strains powder comprises yeast, lichengermium, subtilis, streptomyces microflavus, vinelandii;
Mixed strains powder comprises yeast 300,000,000/g, lichengermium 200,000,000/g, subtilis 200,000,000/g, vinelandii 200,000,000/g, streptomyces microflavus 300,000,000/g.
2. the preparation method of a kind of compound manure according to claim 1, is characterized in that, in step (2), high-temp steam sterilizing condition is: 120-130 DEG C, 30 minutes.
3. the preparation method of a kind of compound manure according to claim 1, is characterized in that, in step (3), fermentation condition is: temperature 28-37 DEG C, fermentation period is 48h.
4. the preparation method of a kind of compound manure according to claim 1, is characterized in that, in step (5), drying temperature is 20-40 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310670844.2A CN103708880B (en) | 2013-12-10 | 2013-12-10 | Composite fertilizer preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310670844.2A CN103708880B (en) | 2013-12-10 | 2013-12-10 | Composite fertilizer preparation method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103708880A CN103708880A (en) | 2014-04-09 |
| CN103708880B true CN103708880B (en) | 2015-06-03 |
Family
ID=50402273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310670844.2A Expired - Fee Related CN103708880B (en) | 2013-12-10 | 2013-12-10 | Composite fertilizer preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103708880B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107382557A (en) * | 2017-09-18 | 2017-11-24 | 鲁小芹 | A kind of green organic-inorganic compound fertilizer and preparation method thereof |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160194255A1 (en) * | 2014-12-09 | 2016-07-07 | Oms Investments, Inc. | Urea fertilizer compositions comprising rice hulls and methods of use |
| CN104649786A (en) * | 2014-12-22 | 2015-05-27 | 广西大学 | Production process for organic compound fertilizer |
| CN104774044B (en) * | 2015-02-04 | 2018-03-30 | 优思克（北京）生物能源科技有限公司 | A kind of organic waste circulation utilization method and a kind of sterilizing unit wherein used |
| CN104788203A (en) * | 2015-04-21 | 2015-07-22 | 浙江农林大学 | Multifunctional self-control slow-released fertilizer separated from biogas slurry, and preparation method of multifunctional self-control slow-released fertilizer |
| CN105859458A (en) * | 2016-06-26 | 2016-08-17 | 西北农林科技大学 | Organic ecological type ancient tree rejuvenation matrix and preparation method thereof |
| CN106888774A (en) * | 2016-12-12 | 2017-06-27 | 广西中议农业开发有限公司 | A kind of forest improves soil implantation methods |
| CN109776151A (en) * | 2017-11-13 | 2019-05-21 | 丹阳兴业农业技术有限公司 | A kind of green compound fertilizer of the powder containing sea fish |
| CN111393197A (en) * | 2020-03-26 | 2020-07-10 | 天津东升阳化肥股份有限公司 | Preparation method of compound fertilizer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1368487A (en) * | 2001-02-01 | 2002-09-11 | 张显军 | Formula and process for preparing efficient biological organic (or semi-organic) fertilizer |
| CN102267838B (en) * | 2010-08-27 | 2013-10-23 | 苏州仁成生物科技有限公司 | Microbial composite fertilizer and preparation method thereof |
| CN102001870B (en) * | 2010-11-11 | 2013-03-27 | 唐清池 | Inorganic-organic microbial compound fertilizer and preparation method thereof |
| CN102603378A (en) * | 2012-02-28 | 2012-07-25 | 罗文礼 | Preparation method of multielement biological phosphorus-potassium fertilizer |
| CN103396234B (en) * | 2013-08-06 | 2015-04-29 | 刘立新 | Manufacture method for novel three-element full-effective compound fertilizer |
-
2013
- 2013-12-10 CN CN201310670844.2A patent/CN103708880B/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107382557A (en) * | 2017-09-18 | 2017-11-24 | 鲁小芹 | A kind of green organic-inorganic compound fertilizer and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103708880A (en) | 2014-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103708880B (en) | Composite fertilizer preparation method | |
| CN103664381A (en) | Compound fertilizer | |
| CN103664377B (en) | A kind of preparation method of organic fertilizer | |
| CN106278696A (en) | A kind of special charcoal slow-release fertilizer of Fructus Capsici and preparation method thereof | |
| CN101445409A (en) | Culture medium material of portabella cultivated by traditional Chinese medicine extractive off scum | |
| CN104557162A (en) | Preparation method of straw self-decomposed compound fertilizer and product | |
| CN107628911A (en) | A kind of formula of organic fertilizer | |
| CN104119145A (en) | Special fertilizer for apples | |
| CN102674914A (en) | Methane fermentation residue organic slow release fertilizer | |
| CN102180716B (en) | Method for producing organic compound fertilizer by fermenting animal manure | |
| CN103351239A (en) | Environment-friendly microbial fertilizer for high yielding of crops | |
| CN103360154A (en) | Mushroom residue nutritious fertilizer for apple plantation | |
| CN104446877A (en) | Straw-fermented organic fertilizer and preparation method thereof | |
| CN105541511A (en) | Organic fertilizer preparation method | |
| CN102746041A (en) | Method for producing organic fertilizer by using rice straws and livestock and poultry manures | |
| CN106966835A (en) | A kind of method that Nutrition Soil is prepared based on acid-sludge | |
| CN104230408A (en) | Organic base fertilizer for improving rice yield and preparation method thereof | |
| CN102101799A (en) | Method for preparing microbial organic fertilizer | |
| CN103539500A (en) | Composite fertilizer and preparation method thereof | |
| CN104058838A (en) | Vinegar grain fermentation fertilizer and preparation method thereof | |
| CN106866278A (en) | A kind of method that utilization charcoal prepares efficient organic fertilizer | |
| CN103787729A (en) | Organic fertilizer and preparation method thereof | |
| CN102887738A (en) | Organic fertilizer prepared by fermenting pig manure | |
| CN102887739A (en) | Method for preparing organic fertilizer by fermenting pig manure | |
| CN107162836A (en) | A kind of bone meal composite fertilizer and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: XU MAOHANG Free format text: FORMER OWNER: JINAN CAVIN BIOTECHNOLOGY CO., LTD. Effective date: 20150512 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Maohang Inventor before: Chi Zonglei Inventor before: Ding Zhenyang |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250199 JINAN, SHANDONG PROVINCE TO: 266000 QINGDAO, SHANDONG PROVINCE Free format text: CORRECT: INVENTOR; FROM: CHI ZONGLEI DING ZHENYANG TO: XU MAOHANG |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20150512 Address after: Licang District of Shandong province 266000 fo Lu Zheng Qingdao City No. 17 Applicant after: Xu Maohang Address before: 250199, building 389, Huaxin Road, Licheng District, Shandong, Ji'nan 401 Applicant before: JINAN CAVIN BIOTECHNOLOGY CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Liao Zhixian Inventor before: Xu Maohang |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160918 Address after: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Patentee after: Qingdao Min Hao Hao Industrial Co., Ltd. Address before: Licang District of Shandong province 266000 fo Lu Zheng Qingdao City No. 17 Patentee before: Xu Maohang |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191008 Address after: 810003 room 708, incubation building, No. 26, Jingsi Road, Xining Biological Park, Qinghai Province Co-patentee after: Ding Chenxu Patentee after: Qinghai Zhenyuan Biotechnology Co., Ltd. Co-patentee after: Liu Mingsheng Co-patentee after: Zhang Tingfeng Address before: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Patentee before: Qingdao Min Hao Hao Industrial Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20191210 |