http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-212818471-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c17030987805c9e907bf234dfc037021 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-058 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D29-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-78 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D29-01 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D29-96 |
| filingDate | 2020-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e2669f9a0b860bcbf6a3bf05c08f2c35 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_738a63bcf4d7f1a97700f87ba23e0125 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0299faaae2edf525abf803de2c14bcd8 |
| publicationDate | 2021-03-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-212818471-U |
| titleOfInvention | Impurity filters formula formaldehyde production preprocessing device |
| abstract | The utility model discloses an impurity filtering type formaldehyde production pretreatment device, which comprises a collecting barrel, wherein a supporting structure is arranged on the upper wall surface of the collecting barrel, a filtering structure is arranged on the inner wall surface of the supporting structure, a conveying structure is arranged on the inner wall surface of the supporting structure, and an adjusting structure is arranged on the outer wall surface of the conveying structure; the support structure includes: the device comprises a support frame, a locking screw and a positioning rod; the support frame is seted up threaded hole, and installs the last wall at the collecting vessel, locking screw installs in the threaded hole that the support frame was seted up, the internal face at the support frame is installed to the locating lever, the utility model relates to a filtration technical field is used in the formaldehyde production. The utility model provides an utilize the bearing housing to realize the change to filtration, easy operation, convenient and fast, very big improvement the utility model discloses a work efficiency, the utility model provides an utilize the seal cover to realize the further sealing treatment to the junction. |
| priorityDate | 2020-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.