http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111575911-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_df78499473de8fddd1f8ae3ec800ae9e |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D01D1-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/D04H1-56 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D01D1-09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/D04H1-56 |
| filingDate | 2020-05-26^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f3f6e088ae1cb46455e1470e9bc14c4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_68dff8d1ebceecb60e198d41522f6f28 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cf1b16cc6536a1fcbc7385fe33d9d5a3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_43adc3da86f2dc0ab98502f6a8c1fdf1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6efd4fdae948c25deba0012aaf4516eb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb11fdf8e92414153f95942d29119e87 |
| publicationDate | 2020-08-25^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111575911-A |
| titleOfInvention | Clothes hanger formula non-woven fabrics melt-blown mould |
| abstract | The invention discloses a clothes hanger type non-woven fabric melt-blowing die which comprises a die head, a spinneret plate and an air knife, wherein the die head is horizontally arranged along the length direction of the die head in a transverse mode, and the spinneret plate is fixedly installed at the bottom of the die head. The die head is internally provided with a feeding cavity with a coat hanger type structure, and the top of the die head is provided with a sprue bush which is connected and communicated with the middle position of the upper end of the feeding cavity. The spinneret plate is internally provided with a storage tank, the top of the storage tank is provided with a shunting filter assembly, and the storage tank is communicated with the feeding cavity through the shunting filter assembly. The bottom of the spinneret plate is provided with a plurality of spinneret orifices which are transversely and linearly distributed, and the storage tank is communicated with the outside through each spinneret orifice. The air knives are two and are symmetrically arranged on the front side and the rear side of the spinneret orifice. The die head of the invention adopts the feeding cavity with the coat hanger type structure inside, increases the feeding resistance in the middle part, enables the material to uniformly diffuse to two sides, realizes uniform distribution and pressure balance in the bottom groove, realizes uniform flow velocity of each spinneret orifice, and ensures uniform thickness and high quality of the formed non-woven fabric. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112501699-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112877791-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112501699-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113373593-A |
| priorityDate | 2020-05-26^^<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/anatomy/ANATOMYID1443 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 |
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