CN108122665A - A kind of fungi-proofing erosion-resisting transformer - Google Patents
A kind of fungi-proofing erosion-resisting transformer Download PDFInfo
- Publication number
- CN108122665A CN108122665A CN201810154300.3A CN201810154300A CN108122665A CN 108122665 A CN108122665 A CN 108122665A CN 201810154300 A CN201810154300 A CN 201810154300A CN 108122665 A CN108122665 A CN 108122665A
- Authority
- CN
- China
- Prior art keywords
- transformer
- polypeptide
- sealing ring
- fungi
- pipe
- 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.)
- Withdrawn
Links
- 229920001184 polypeptide Polymers 0.000 claims abstract description 35
- 108090000765 processed proteins & peptides Proteins 0.000 claims abstract description 35
- 102000004196 processed proteins & peptides Human genes 0.000 claims abstract description 35
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 230000009466 transformation Effects 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 8
- 241000894006 Bacteria Species 0.000 abstract description 5
- 241000269335 Ambystoma laterale x Ambystoma jeffersonianum Species 0.000 description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 229910052593 corundum Inorganic materials 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 229910001845 yogo sapphire Inorganic materials 0.000 description 4
- 230000032683 aging Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 230000005764 inhibitory process Effects 0.000 description 3
- 239000002362 mulch Substances 0.000 description 3
- 239000002985 plastic film Substances 0.000 description 3
- 229920006255 plastic film Polymers 0.000 description 3
- 229920005575 poly(amic acid) Polymers 0.000 description 3
- 238000012216 screening Methods 0.000 description 3
- 241000233866 Fungi Species 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 108010018006 histidylserine Proteins 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000015689 metaplastic ossification Effects 0.000 description 2
- 239000003910 polypeptide antibiotic agent Substances 0.000 description 2
- CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- HLBLWEWZXPIGSM-UHFFFAOYSA-N 4-Aminophenyl ether Chemical compound C1=CC(N)=CC=C1OC1=CC=C(N)C=C1 HLBLWEWZXPIGSM-UHFFFAOYSA-N 0.000 description 1
- WYPUMLRSQMKIJU-BPNCWPANSA-N Ala-Arg-Tyr Chemical compound [H]N[C@@H](C)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O WYPUMLRSQMKIJU-BPNCWPANSA-N 0.000 description 1
- CWRBRVZBMVJENN-UVBJJODRSA-N Ala-Trp-Met Chemical compound C[C@@H](C(=O)N[C@@H](CC1=CNC2=CC=CC=C21)C(=O)N[C@@H](CCSC)C(=O)O)N CWRBRVZBMVJENN-UVBJJODRSA-N 0.000 description 1
- KBBKCNHWCDJPGN-GUBZILKMSA-N Arg-Gln-Gln Chemical compound [H]N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(O)=O KBBKCNHWCDJPGN-GUBZILKMSA-N 0.000 description 1
- DNBMCNQKNOKOSD-DCAQKATOSA-N Arg-Pro-Gln Chemical compound NC(N)=NCCC[C@H](N)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCC(N)=O)C(O)=O DNBMCNQKNOKOSD-DCAQKATOSA-N 0.000 description 1
- LYJXHXGPWDTLKW-HJGDQZAQSA-N Arg-Thr-Gln Chemical compound C[C@H]([C@@H](C(=O)N[C@@H](CCC(=O)N)C(=O)O)NC(=O)[C@H](CCCN=C(N)N)N)O LYJXHXGPWDTLKW-HJGDQZAQSA-N 0.000 description 1
- NJSNXIOKBHPFMB-GMOBBJLQSA-N Asn-Pro-Ile Chemical compound CC[C@H](C)[C@@H](C(=O)O)NC(=O)[C@@H]1CCCN1C(=O)[C@H](CC(=O)N)N NJSNXIOKBHPFMB-GMOBBJLQSA-N 0.000 description 1
- 244000063299 Bacillus subtilis Species 0.000 description 1
- 235000014469 Bacillus subtilis Nutrition 0.000 description 1
- PRVVCRZLTJNPCS-FXQIFTODSA-N Cys-Arg-Asn Chemical compound C(C[C@@H](C(=O)N[C@@H](CC(=O)N)C(=O)O)NC(=O)[C@H](CS)N)CN=C(N)N PRVVCRZLTJNPCS-FXQIFTODSA-N 0.000 description 1
- HJGUQJJJXQGXGJ-FXQIFTODSA-N Cys-Met-Ser Chemical compound CSCC[C@@H](C(=O)N[C@@H](CO)C(=O)O)NC(=O)[C@H](CS)N HJGUQJJJXQGXGJ-FXQIFTODSA-N 0.000 description 1
- WLODHVXYKYHLJD-ACZMJKKPSA-N Gln-Asp-Ser Chemical compound C(CC(=O)N)[C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)N[C@@H](CO)C(=O)O)N WLODHVXYKYHLJD-ACZMJKKPSA-N 0.000 description 1
- KEBACWCLVOXFNC-DCAQKATOSA-N Glu-Arg-Met Chemical compound [H]N[C@@H](CCC(O)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCSC)C(O)=O KEBACWCLVOXFNC-DCAQKATOSA-N 0.000 description 1
- KVBPDJIFRQUQFY-ACZMJKKPSA-N Glu-Cys-Ser Chemical compound [H]N[C@@H](CCC(O)=O)C(=O)N[C@@H](CS)C(=O)N[C@@H](CO)C(O)=O KVBPDJIFRQUQFY-ACZMJKKPSA-N 0.000 description 1
- DMYACXMQUABZIQ-NRPADANISA-N Glu-Ser-Val Chemical compound [H]N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](C(C)C)C(O)=O DMYACXMQUABZIQ-NRPADANISA-N 0.000 description 1
- OGCIHJPYKVSMTE-YUMQZZPRSA-N Gly-Arg-Glu Chemical compound [H]NCC(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCC(O)=O)C(O)=O OGCIHJPYKVSMTE-YUMQZZPRSA-N 0.000 description 1
- DWUKOTKSTDWGAE-BQBZGAKWSA-N Gly-Asn-Arg Chemical compound NCC(=O)N[C@@H](CC(N)=O)C(=O)N[C@H](C(O)=O)CCCN=C(N)N DWUKOTKSTDWGAE-BQBZGAKWSA-N 0.000 description 1
- FFJQHWKSGAWSTJ-BFHQHQDPSA-N Gly-Thr-Ala Chemical compound [H]NCC(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](C)C(O)=O FFJQHWKSGAWSTJ-BFHQHQDPSA-N 0.000 description 1
- KRBMQYPTDYSENE-BQBZGAKWSA-N His-Ser Chemical compound OC[C@@H](C(O)=O)NC(=O)[C@@H](N)CC1=CNC=N1 KRBMQYPTDYSENE-BQBZGAKWSA-N 0.000 description 1
- SACHLUOUHCVIKI-GMOBBJLQSA-N Ile-Arg-Asp Chemical compound CC[C@H](C)[C@@H](C(=O)N[C@@H](CCCN=C(N)N)C(=O)N[C@@H](CC(=O)O)C(=O)O)N SACHLUOUHCVIKI-GMOBBJLQSA-N 0.000 description 1
- 241000880493 Leptailurus serval Species 0.000 description 1
- NHRINZSPIUXYQZ-DCAQKATOSA-N Leu-Met-Cys Chemical compound CC(C)C[C@@H](C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CS)C(=O)O)N NHRINZSPIUXYQZ-DCAQKATOSA-N 0.000 description 1
- YEIYAQQKADPIBJ-GARJFASQSA-N Lys-Asp-Pro Chemical compound C1C[C@@H](N(C1)C(=O)[C@H](CC(=O)O)NC(=O)[C@H](CCCCN)N)C(=O)O YEIYAQQKADPIBJ-GARJFASQSA-N 0.000 description 1
- MUMXFARPYQTTSL-BQBZGAKWSA-N Met-Gln Chemical compound CSCC[C@H](N)C(=O)N[C@H](C(O)=O)CCC(N)=O MUMXFARPYQTTSL-BQBZGAKWSA-N 0.000 description 1
- UZWMJZSOXGOVIN-LURJTMIESA-N Met-Gly-Gly Chemical compound CSCC[C@H](N)C(=O)NCC(=O)NCC(O)=O UZWMJZSOXGOVIN-LURJTMIESA-N 0.000 description 1
- 241000235395 Mucor Species 0.000 description 1
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
- 241000235342 Saccharomycetes Species 0.000 description 1
- VQBCMLMPEWPUTB-ACZMJKKPSA-N Ser-Glu-Ser Chemical compound [H]N[C@@H](CO)C(=O)N[C@@H](CCC(O)=O)C(=O)N[C@@H](CO)C(O)=O VQBCMLMPEWPUTB-ACZMJKKPSA-N 0.000 description 1
- VAIWUNAAPZZGRI-IHPCNDPISA-N Ser-Trp-Phe Chemical compound C1=CC=C(C=C1)C[C@@H](C(=O)O)NC(=O)[C@H](CC2=CNC3=CC=CC=C32)NC(=O)[C@H](CO)N VAIWUNAAPZZGRI-IHPCNDPISA-N 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 241000194017 Streptococcus Species 0.000 description 1
- 241001655322 Streptomycetales Species 0.000 description 1
- MPYZGXUYLNPSNF-NAZCDGGXSA-N Trp-Thr-His Chemical compound C[C@H]([C@@H](C(=O)N[C@@H](CC1=CN=CN1)C(=O)O)NC(=O)[C@H](CC2=CNC3=CC=CC=C32)N)O MPYZGXUYLNPSNF-NAZCDGGXSA-N 0.000 description 1
- COSLEEOIYRPTHD-YDHLFZDLSA-N Val-Asp-Tyr Chemical compound CC(C)[C@H](N)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@H](C(O)=O)CC1=CC=C(O)C=C1 COSLEEOIYRPTHD-YDHLFZDLSA-N 0.000 description 1
- KNYHAWKHFQRYOX-PYJNHQTQSA-N Val-Ile-His Chemical compound CC[C@H](C)[C@@H](C(=O)N[C@@H](CC1=CN=CN1)C(=O)O)NC(=O)[C@H](C(C)C)N KNYHAWKHFQRYOX-PYJNHQTQSA-N 0.000 description 1
- GQMNEJMFMCJJTD-NHCYSSNCSA-N Val-Pro-Gln Chemical compound CC(C)[C@H](N)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCC(N)=O)C(O)=O GQMNEJMFMCJJTD-NHCYSSNCSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005094 computer simulation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 108010037850 glycylvaline Proteins 0.000 description 1
- 238000013537 high throughput screening Methods 0.000 description 1
- 108010025306 histidylleucine Proteins 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 108010005942 methionylglycine Proteins 0.000 description 1
- 108010085203 methionylmethionine Proteins 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 108010070643 prolylglutamic acid Proteins 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 108010071207 serylmethionine Proteins 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/23—Corrosion protection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/04—Leading of conductors or axles through casings, e.g. for tap-changing arrangements
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K7/00—Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
- C07K7/04—Linear peptides containing only normal peptide links
- C07K7/08—Linear peptides containing only normal peptide links having 12 to 20 amino acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
- C08J5/18—Manufacture of films or sheets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/064—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces the packing combining the sealing function with other functions
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2379/00—Characterised by the use of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen, or carbon only, not provided for in groups C08J2361/00 - C08J2377/00
- C08J2379/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08J2379/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2489/00—Characterised by the use of proteins; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/16—Nitrogen-containing compounds
- C08K5/17—Amines; Quaternary ammonium compounds
- C08K5/175—Amines; Quaternary ammonium compounds containing COOH-groups; Esters or salts thereof
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Polymers & Plastics (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Peptides Or Proteins (AREA)
Abstract
The invention discloses a kind of fungi-proofing erosion-resisting transformers, it includes high pressure inlet wire pipe (l), low-pressure line-outgoing pipe (2), transformer body (3), transformer bracket (4), mesohigh inlet wire pipe (l) and outlet-pipe with low-pressure line-outgoing pipe (2) are connected by being coated with the sealing ring of anti-mildew polypeptide film layer (5).The transformer that the present invention develops, the sealing ring of particularly for transformer has effects that extremely strong resistance to bacterium, erosion-resisting, and preparation method is easy, and should not be special technique, you can the effect described in realizing.It is simple with preparing, it is easy to use, it is easily installed the effect used.
Description
Technical field
The invention mainly relates to a kind of transformers, are specifically a kind of mould proof fungi-proofing erosion-resisting transformer.
Background technology
In recent years, with domestic, International Power industry fast development, large capacity, the thermal power plants of voltage levels
It builds up and puts into operation successively.With the rise of high voltage side of transformer voltage class, the occupation of land of high voltage distribution installation, transformer inlet wire region
Area gradually increases；High voltage side of transformer to power distribution equipment wire leading method is with the difference that plant area arranges and difference is larger, one
As just like lower wiring patter:Aerial condutor inlet wire, SF6 tracheae busbares inlet wire, high-pressure seal ring inlet wire.And in life, it makes somebody a mere figurehead
Conducting wire inlet wire be referring to mode.
It is well known that transformer all works throughout the year, either blowing and raining is in outdoor environment when being all 24 small
Condition, working environment are very severe.This is for transformer, it is necessary to which extraordinary sealing effect and connector stablize company
Connecing property.If above-mentioned requirements cannot be reached, transformer service life may be shortened, and if water inlet, transformer can because
Into impurity, cause temperature excessively high there is also fire hazard, this can all bring loss to user.And inlet wire pipe and outlet-pipe are such as
Fruit is directly and transformer Hard link, however it remains the risk of leak, therefore, to be sealed be very to addition rubber ring therebetween
The effective effective means that introduced contaminants is avoided to enter transformer, but rubber ring remains aging, exposes to the weather easily
Mouldy danger.
Therefore a kind of transformer that introduced contaminants can thoroughly be avoided to enter is developed, is that extremely urgent technology is pursued.
The content of the invention：
It is an object of the invention to overcome the shortcomings of above-mentioned prior art, a kind of fungi-proofing erosion-resisting transformer is provided.
The present invention is achieved by the following technical solutions：
A kind of fungi-proofing erosion-resisting transformer, includes high pressure inlet wire pipe (1), low-pressure line-outgoing pipe (2), transformer body
(3), transformer bracket (4), the sealing ring (5) coated with anti-mildew polypeptide film layer, mesohigh inlet wire pipe (1) and low-pressure line-outgoing
(2), which are managed, with transformer is connected by being coated with the sealing ring of anti-mildew polypeptide film layer (5).
Sealing ring is mounted in all inlet wire pipes.Its thickness and diameter, can be as needed, and appropriate adjust
It is whole.
The sealing ring of the polypeptide film layer of addition in the present invention, it is fungi-proofing with the superpower mouldy aging of inhibition sealing ring
Effect, can effectively prevent the corrosion and damage of ambient enviroment and bacteriogenic Signs of Mould to sealing ring, can be notable
Extension transformer service life, economize on resources.
The present invention additionally provides a kind of preparation methods of anti-mildew polypeptide, we construct polypeptide database, then adopt first
The high-throughput screening of antibacterial peptide is carried out with computer virtual sifting technology.From computational screening result, selection 116 can
The polypeptide of the inhibition mould function of specificity, passes through conventional checking test, it was confirmed that these polypeptides, which have, inhibits fungus growth
And kill corresponding mould and fungi-proofing function.The polypeptide is respectively designated as KJTD-1~116, and sequence corresponds to respectively
In SEQ ID NO：Shown in 1-116.The polypeptide can be used for subsequent volume industrial metaplasia by artificial synthesized mode
Production.
The present invention additionally provides a kind of preparation methods of polypeptide film layer, are spread in the plastic film mulch method of this field routine
Film merges polypeptide in the film in the form of mixed uniformly.Preparation method in wherein CN103589153A is optimal
Mode, but be not unique mode.
The technological merit of the present invention：
The transformer that the present invention develops, the particularly sealing ring of for transformer have extremely strong resistance to bacterium, erosion-resisting work(
Effect, and preparation method is easy, and should not be special technique, you can realize the effect.Simple, the user with preparing
Just, it is easily installed the effect used.
Description of the drawings
Fig. 1 is the structure diagram of transformer.Wherein (1) is high pressure inlet wire pipe, and (2) are low-pressure line-outgoing pipe, and (3) are transformation
Device body, (4) are transformer bracket, and (5) are the sealing ring coated with anti-mildew polypeptide film layer.
Specific embodiment：
The preparation of 1 polypeptide of embodiment and film
Polypeptide database is constructed first, and the high-throughput sieve of antibacterial peptide is then carried out using computer simulation screening technique
Choosing.From computational screening result, the polypeptide of 116 inhibition mould functions of being capable of specificity is selected, passes through conventional verification
Experiment, it was confirmed that these polypeptides have the function of to inhibit fungus growth and kill corresponding mould.The polypeptide is named respectively
For KJTD-1~116, sequence corresponds respectively to SEQ ID NO：Shown in 1-116.The polypeptide passes through artificial synthesized mode
It is produced for subsequent bulk industrial.
Prepared by the polypeptide become film layer, and method is：(1) raw material mixes:At 25 DEG C, 3g is heated in there-necked flask
4,4 '-diaminodiphenyl ether and 54mL n,N-dimethylacetamide through being stirred by ultrasonic to after being completely dissolved, add in thereto
5.72g γ Al2O3 colloidal sols, continue 28~35min of ultrasonic agitation；(2) preparation of polyamic acid/γ Al2O3 presomas:In ice water
Under the conditions of bath, 3.27g pyromellitic acid anhydrides average mark is added in there-necked flask for 6 times, polyamic acid γ Al2O3 forerunners are made
Body continues to stir 6h, is sufficiently mixed γ Al2O3 and polyamic acid；Add 0.1g KJTD-1 i.e. SEQ IDN O：Shown in 1
Polypeptide；(3) plastic film mulch:Mixed solution made from step (2) is poured into plastic film mulch on a glass, keeps the temperature 0.7h in an oven, is controlled
Oven temperature is 80 DEG C；(3) preparation of laminated film:Glass plate after step (3) is kept the temperature takes out, will after natural cooling
Film and glass plate are placed in deionized water 2.5~3.2h of immersion, and film is then removed from glass plate, obtain thickness for 25~
30 μm of laminated film；(5) dry:Laminated film made from step (4) is placed in baking oven and is dried.
The film layer can respectively be become according to the method for embodiment 1 using the polypeptide preparation of KJTD-2~116
116 kinds of different types of film layers.
The preparation of 2 transformer of embodiment
According to the preparation transformer method of this field routine, according to the preparation method of Fig. 1, the transformation is prepared
Device, wherein film are sticked in the sealing ring surrounding being prepared.The sealing ring is based on different polypeptide film layers, altogether
116 types are prepared.
Embodiment 3 compares
Sealing ring is prepared according to this field routine, wherein not containing polypeptide.
4 mould proof experiment of embodiment
J is tested according to GB2423.16-90 standard pilots：Mildew experimental method is tested accordingly, and specific steps are referring to mark
Standard tests sealing ring.Its result is as follows：
As can be seen from the above results, the sealing ring that prepared by polypeptide of the present invention has the function of preferable antifungi growth.
5 other bacterium of embodiment prevent from testing
Simulate underground environment, sealing ring be placed in dark surrounds, 20 DEG C of outdoor environments, humidity keeps 95%, by streptomycete,
Mucor, saccharomycete, bacillus subtilis, staphylococcus aureus, streptococcus are sprayed onto sealing ring surface in the form of spraying, and 3
Its spray is once.After 4 months, sealing ring situation is observed, it is as a result as follows：
As can be seen from the above results, sealing ring of the invention has the function of to prevent mould and corresponding bacterial growth,
The sealing ring of the present invention can effectively prevent the corrosion of mould bacterium compared with conventional seals circle, can widely be laid in it is moist,
Mould grows serious environment, is with a wide range of applications.
6 field test of embodiment
Sealing ring made of KJTD-1 polypeptide films is taken, according to the construction of Fig. 1, is installed on corresponding transformer
Face.Observation 6 months.The sealing ring without polypeptide film is taken, according to the construction of Fig. 1, is installed in above corresponding transformer.
Controlled observation 6 months.Two transformers are adjacent, and therefore, environment is identical.After 6 months, it has been observed that without polypeptide film
There is mold colony trace on sealing ring surface, and sealing ring aging is serious.And having added the sealing ring of polypeptide, surface does not have bacterium colony
Trace, sealing ring are intact.Sealing ring prepared by remaining polypeptide form, also has same effect, here, not repeating one by one.
From above in association with can be seen that the transformer of the invention constructed, there is preferable sealing effect, be suitble to industry metaplasia
Production application.
Sequence table
<110>Li Zhongbo
<120>A kind of fungi-proofing erosion-resisting transformer
<160> 5
<170> SIPOSequenceListing 1.0
<210> 1
<211> 17
<212> PRT
<213>Artificial sequence (2 Ambystoma laterale x Ambystoma jeffersonianum)
<400> 1
Met Gly Gly Val Asp Tyr Gly Thr Ala Ala Trp Met Gly Asn Arg Asn
1 5 10 15
Ile
<210> 2
<211> 16
<212> PRT
<213>Artificial sequence (2 Ambystoma laterale x Ambystoma jeffersonianum)
<400> 2
Asn Pro Ile Lys Asp Pro Glu Ser Val Gln Asp Ser Glu Arg Met Met
1 5 10 15
<210> 3
<211> 18
<212> PRT
<213>Artificial sequence (2 Ambystoma laterale x Ambystoma jeffersonianum)
<400> 3
Gly Arg Glu Ser Glu Ser Met Ala Arg Tyr Val Pro Gln Arg Gln Gln
1 5 10 15
Met Gln
<210> 4
<211> 18
<212> PRT
<213>Artificial sequence (2 Ambystoma laterale x Ambystoma jeffersonianum)
<400> 4
Trp Thr His Ser Trp Phe Ile Arg Asp Cys Arg Asn Arg Thr Gln Arg
1 5 10 15
Ala Arg
<210> 5
<211> 18
<212> PRT
<213>Artificial sequence (2 Ambystoma laterale x Ambystoma jeffersonianum)
<400> 5
Arg Pro Gln Cys Met Ser Glu Cys Ser Val Ile His Leu Met Cys Ser
1 5 10 15
His Ser
Claims (4)
1. a kind of fungi-proofing erosion-resisting transformer, it is characterised in that include high pressure inlet wire pipe (1), low-pressure line-outgoing pipe (2), transformation
Device body (3), transformer bracket (4), mesohigh inlet wire pipe (1) and low-pressure line-outgoing pipe (2) and transformer are by being coated with
Sealing ring (5) connection of anti-mildew polypeptide film layer.
2. transformer according to claim 1, which is characterized in that the anti-mildew polypeptide film layer contains SEQ ID NO：
Polypeptide shown in 5.
3. a kind of polypeptide, sequence such as SEQ ID NO：Shown in 5.
4. application of the polypeptide as claimed in claim 3 in fungi-proofing erosion-resisting transformer is used to prepare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810154300.3A CN108122665A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810154300.3A CN108122665A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201610156867.5A CN105845325B (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610156867.5A Division CN105845325B (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108122665A true CN108122665A (en) | 2018-06-05 |
Family
ID=56587393
Family Applications (12)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810154302.2A Withdrawn CN108400002A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154295.6A Withdrawn CN108400000A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154304.1A Withdrawn CN108122666A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154306.0A Withdrawn CN108400004A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201610156867.5A Expired - Fee Related CN105845325B (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154285.2A Withdrawn CN108133815A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154301.8A Withdrawn CN108400001A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154300.3A Withdrawn CN108122665A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154294.1A Withdrawn CN108133816A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201710410710.5A Active CN106981351B (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154303.7A Withdrawn CN108400003A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154284.8A Withdrawn CN108133814A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
Family Applications Before (7)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810154302.2A Withdrawn CN108400002A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154295.6A Withdrawn CN108400000A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154304.1A Withdrawn CN108122666A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154306.0A Withdrawn CN108400004A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201610156867.5A Expired - Fee Related CN105845325B (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154285.2A Withdrawn CN108133815A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154301.8A Withdrawn CN108400001A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
Family Applications After (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810154294.1A Withdrawn CN108133816A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201710410710.5A Active CN106981351B (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154303.7A Withdrawn CN108400003A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
| CN201810154284.8A Withdrawn CN108133814A (en) | 2016-03-20 | 2016-03-20 | A kind of fungi-proofing erosion-resisting transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (12) | CN108400002A (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108400002A (en) * | 2016-03-20 | 2018-08-14 | 李忠波 | A kind of fungi-proofing erosion-resisting transformer |
| CN108806873A (en) * | 2016-03-20 | 2018-11-13 | 李忠波 | A kind of mould proof fungi-proofing anticorrosive cable of transmission of electricity |
| CN109519618A (en) * | 2018-12-28 | 2019-03-26 | 深圳市鑫明兴科技有限公司 | A kind of air hose quickly couples anchor ear external member |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1182761A (en) * | 1997-10-05 | 1998-05-27 | 中国科学院海洋研究所 | Polypeptide paint for preventing pollution by sea living things and preparing method and usage thereof |
| CN1650005A (en) * | 2002-04-25 | 2005-08-03 | 东亚合成株式会社 | Antimicrobial polypeptide and utizliation thereof |
| CN201319299Y (en) * | 2008-10-28 | 2009-09-30 | 福建龙净环保股份有限公司 | Integrated high-frequency power low-voltage wiring device for electrical dust removal |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6702973B2 (en) * | 2000-01-11 | 2004-03-09 | Mcgraw-Edison Company | Method of sealing a stud in a bushing |
| MX2007006099A (en) * | 2004-11-22 | 2007-11-07 | Univ Louisiana Tech Foundation | Method for designing polypeptides for the nanofabrication of thin films, coatings and microcapsules by electrostatic layer-by-layer self assembly. |
| CN101570569B (en) * | 2008-04-29 | 2012-01-11 | 昆山博青生物科技有限公司 | Synthetic antibacterial peptide and preparation method and application thereof |
| CN103666321A (en) * | 2012-09-21 | 2014-03-26 | 青岛道合生物科技有限公司 | Special sealant mildewproof agent for biological kitchen |
| CN103589153B (en) * | 2013-11-08 | 2016-03-02 | 苏州市相城区明达复合材料厂 | A kind of preparation method of antibacterial composite film material |
| CN106298173A (en) * | 2015-05-29 | 2017-01-04 | 扬州众成变压器有限公司 | Novel oil-immersed transformer |
| CN108400002A (en) * | 2016-03-20 | 2018-08-14 | 李忠波 | A kind of fungi-proofing erosion-resisting transformer |
| CN205666174U (en) * | 2016-05-03 | 2016-10-26 | 浙江宏伟电网科技股份有限公司 | SF6 gas -insulated load switch |
-
2016
- 2016-03-20 CN CN201810154302.2A patent/CN108400002A/en not_active Withdrawn
- 2016-03-20 CN CN201810154295.6A patent/CN108400000A/en not_active Withdrawn
- 2016-03-20 CN CN201810154304.1A patent/CN108122666A/en not_active Withdrawn
- 2016-03-20 CN CN201810154306.0A patent/CN108400004A/en not_active Withdrawn
- 2016-03-20 CN CN201610156867.5A patent/CN105845325B/en not_active Expired - Fee Related
- 2016-03-20 CN CN201810154285.2A patent/CN108133815A/en not_active Withdrawn
- 2016-03-20 CN CN201810154301.8A patent/CN108400001A/en not_active Withdrawn
- 2016-03-20 CN CN201810154300.3A patent/CN108122665A/en not_active Withdrawn
- 2016-03-20 CN CN201810154294.1A patent/CN108133816A/en not_active Withdrawn
- 2016-03-20 CN CN201710410710.5A patent/CN106981351B/en active Active
- 2016-03-20 CN CN201810154303.7A patent/CN108400003A/en not_active Withdrawn
- 2016-03-20 CN CN201810154284.8A patent/CN108133814A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1182761A (en) * | 1997-10-05 | 1998-05-27 | 中国科学院海洋研究所 | Polypeptide paint for preventing pollution by sea living things and preparing method and usage thereof |
| CN1650005A (en) * | 2002-04-25 | 2005-08-03 | 东亚合成株式会社 | Antimicrobial polypeptide and utizliation thereof |
| CN201319299Y (en) * | 2008-10-28 | 2009-09-30 | 福建龙净环保股份有限公司 | Integrated high-frequency power low-voltage wiring device for electrical dust removal |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108400000A (en) | 2018-08-14 |
| CN108400004A (en) | 2018-08-14 |
| CN108400002A (en) | 2018-08-14 |
| CN108133815A (en) | 2018-06-08 |
| CN108133814A (en) | 2018-06-08 |
| CN108400003A (en) | 2018-08-14 |
| CN108400001A (en) | 2018-08-14 |
| CN105845325B (en) | 2018-01-05 |
| CN105845325A (en) | 2016-08-10 |
| CN108122666A (en) | 2018-06-05 |
| CN106981351A (en) | 2017-07-25 |
| CN108133816A (en) | 2018-06-08 |
| CN106981351B (en) | 2018-07-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106981351B (en) | A kind of fungi-proofing erosion-resisting transformer | |
| CN104789123B (en) | One kind suppresses Chlorococcum growth one-component antifouling flush paint and preparation method thereof | |
| CN1260324C (en) | Organic fireproofing plugging | |
| WO2024087525A1 (en) | High-durability, puncture-resistant polymer waterproof coiled material and preparation method therefor | |
| CN112345426A (en) | Test method for waterproof effect of waterproof coating | |
| CN104448773B (en) | A kind of preparation technology of housing of TV set material | |
| CN104448361A (en) | Preparation method of dried polyurethane waterproof breathable thin film | |
| CN204509943U (en) | The foam device of experiment lab simulation asphalt mixing building stone surface modification | |
| CN107068274B (en) | A kind of mould proof fungi-proofing anticorrosive cable of transmission of electricity | |
| CN103555086B (en) | The agent of earthen ruins return restoration and protection | |
| CN106010208B (en) | A kind of polyurethane water-proof paint of puncture-resistant and preparation method thereof | |
| CN206258550U (en) | A kind of bushing shell for transformer stained suitable for simulation RTV oil | |
| CN103769355B (en) | A kind of rubber surface Teflon treatment process | |
| CN207527164U (en) | A kind of freeze protected rubber pipe equipped with graphene insulating layer | |
| CN106248481A (en) | A marine multi-area environment simulation method applied to stress corrosion experiments and equipment for realizing the method | |
| CN216870333U (en) | High-temperature, high-humidity and salt corrosion environment climate simulation device | |
| CN106437276B (en) | A kind of composite material power distribution network cross-arm of band phase color | |
| Hang et al. | Study on Rapid Repair Technology of Leakage Defect of Sulphur Hexafluoride Equipment | |
| CN117363144A (en) | Epoxy-based local insulation reinforced coating material applied to distribution network | |
| CN108373624A (en) | A kind of removable antimicrobial coating | |
| CN116277651A (en) | Cross-linking process | |
| CN117364070A (en) | Colored matte passivation solution for transmission tower components and application method thereof | |
| CN108102471A (en) | A kind of Novel dry powder solar energy backboard repairs liquid and preparation method thereof | |
| CN117820884A (en) | Phase-change energy-storage temperature functional inorganic coating and preparation method and application thereof | |
| Chen et al. | Comparison on Properties of 3 Anti-corrosive Coating Materials for Outer Protection to Buried Metal Pipe |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180605 |