http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-210841209-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_03e97f12c1a0f7f6867246b0f7a70b80 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/A01K67-02 |
| filingDate | 2019-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c56497431418171f1ce89606b20270d8 |
| publicationDate | 2020-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-210841209-U |
| titleOfInvention | Energy-saving and efficient greenhouse ground heating seedling raising device |
| abstract | The utility model provides an energy-saving and high-efficiency greenhouse ground heating seedling device, which comprises a seedling area, a cultivation tray bearing frame body and a three-dimensional cultivation tray; the seedling growing area is built with a seedling growing factory building which is composed of a heat insulation and heat preservation board factory building, a heat insulation and heat preservation board and a roof heat insulation and heat preservation board, and the roof heat insulation and heat preservation board is installed at the top end of the heat insulation and heat preservation board factory building. The tortoise seedling cultivation technology that this application file designed, during the use, heat energy can permeate the concrete upwards to give off from ground in the hot-water line, heat up the factory building greenhouse of growing seedlings, realize the total space, no dead angle heating, do benefit to heat energy with the high efficiency, and when arriving the preset temperature, after the air energy water heater corollary equipment power supply is cut off to the via temperature control equipment, the remaining waste heat of hot-water line also will be continuous and permeate the concrete upwards to give off constantly supplementary heat from ground, make the heat preservation time extension of factory building greenhouse of growing seedlings, compare with traditional warm braw formula technique of sending, prolong the heat preservation time more than fivefold. |
| priorityDate | 2019-07-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 13.