CN106332326A - Nickel-chromium wire for electric heating element - Google Patents
Nickel-chromium wire for electric heating element Download PDFInfo
- Publication number
- CN106332326A CN106332326A CN201610718223.0A CN201610718223A CN106332326A CN 106332326 A CN106332326 A CN 106332326A CN 201610718223 A CN201610718223 A CN 201610718223A CN 106332326 A CN106332326 A CN 106332326A
- Authority
- CN
- China
- Prior art keywords
- weight
- parts
- main body
- weight portion
- nickel
- 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.)
- Pending
Links
- 229910018487 Ni—Cr Inorganic materials 0.000 title abstract description 6
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 title abstract description 6
- 238000005485 electric heating Methods 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 claims abstract description 30
- 238000003756 stirring Methods 0.000 claims abstract description 26
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229920001732 Lignosulfonate Polymers 0.000 claims abstract description 13
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000008367 deionised water Substances 0.000 claims abstract description 13
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910001120 nichrome Inorganic materials 0.000 claims description 38
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 37
- 239000011248 coating agent Substances 0.000 claims description 28
- 238000000576 coating method Methods 0.000 claims description 28
- 229910052759 nickel Inorganic materials 0.000 claims description 20
- 229910000831 Steel Inorganic materials 0.000 claims description 18
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 18
- 229910052782 aluminium Inorganic materials 0.000 claims description 18
- 239000010959 steel Substances 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 17
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 claims description 12
- 239000008096 xylene Substances 0.000 claims description 12
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 claims description 7
- OXHNLMTVIGZXSG-UHFFFAOYSA-N 1-Methylpyrrole Chemical class CN1C=CC=C1 OXHNLMTVIGZXSG-UHFFFAOYSA-N 0.000 claims description 6
- VBMHLJHEUUUOEG-UHFFFAOYSA-N sulfuric acid sulfur trioxide Chemical compound S(O)(O)(=O)=O.S(=O)(=O)=O.S(O)(O)(=O)=O VBMHLJHEUUUOEG-UHFFFAOYSA-N 0.000 claims 4
- 150000002815 nickel Chemical class 0.000 claims 3
- 150000002576 ketones Chemical class 0.000 claims 2
- SECXISVLQFMRJM-UHFFFAOYSA-N N-Methylpyrrolidone Chemical compound CN1CCCC1=O SECXISVLQFMRJM-UHFFFAOYSA-N 0.000 abstract description 3
- 229910000623 nickel–chromium alloy Inorganic materials 0.000 abstract 7
- 239000007888 film coating Substances 0.000 abstract 4
- 238000009501 film coating Methods 0.000 abstract 4
- IDQBJILTOGBZCR-UHFFFAOYSA-N 1-butoxypropan-1-ol Chemical compound CCCCOC(O)CC IDQBJILTOGBZCR-UHFFFAOYSA-N 0.000 abstract 1
- WBIQQQGBSDOWNP-UHFFFAOYSA-N 2-dodecylbenzenesulfonic acid Chemical compound CCCCCCCCCCCCC1=CC=CC=C1S(O)(=O)=O WBIQQQGBSDOWNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000004359 castor oil Substances 0.000 abstract 1
- 235000019438 castor oil Nutrition 0.000 abstract 1
- 229940060296 dodecylbenzenesulfonic acid Drugs 0.000 abstract 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000001681 protective effect Effects 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 16
- 210000000582 semen Anatomy 0.000 description 8
- 239000010408 film Substances 0.000 description 6
- 238000005299 abrasion Methods 0.000 description 4
- 230000003064 anti-oxidating effect Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 4
- 239000013039 cover film Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
- H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C19/00—Alloys based on nickel or cobalt
- C22C19/03—Alloys based on nickel or cobalt based on nickel
- C22C19/05—Alloys based on nickel or cobalt based on nickel with chromium
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a nickel-chromium wire for an electric heating element. The nickel-chromium wire comprises a nickel-chromium alloy main body, wherein the nickel-chromium alloy main body is subjected to film coating treatment. The film coating treatment comprises the following steps: 1) putting 1-2 parts by weight of dodecylbenzene sulfonic acid, 2.9 parts by weight of hexamethylenediamine-N,N,N',N'-tetrakis, 1.1 parts by weight of N-methyl pyrrolidone and 0.7 part by weight of lignosulfonate into 40 parts by weight of deionized water in sequence, and stirring uniformly; 2) adding 8.6 parts by weight of propanediol butyl ether, 7.5 parts by weight of vinyl chloride, 1.3 parts by weight of sulfated castor oil and 2.5 parts by weight of dimethylbenzene in sequence, and continuing stirring till the materials are mixed fully and uniformly to obtain a film-coating treatment liquid; and 3) putting the nickel-chromium alloy main body into the film-coating treatment liquid to soak the nickel-chromium alloy main body, taking the soaked nickel-chromium alloy main body out, and drying the nickel-chromium alloy main body. In the nickel-chromium wire for the electric heating element, the surface of the nickel-chromium alloy main body is coated with a protective film, so that the nickel-chromium wire has high performance and high surface finish.
Description
Technical field
The present invention relates to heating nickel filament.
Background technology
Existing heating nickel filament, the abrasion-resistant of its nichrome main body, antioxidation, corrosion-resistant, antirust, weatherability
Can have much room for improvement, and surface smoothness is the most not ideal enough.
Summary of the invention
It is an object of the invention to provide a kind of heating nickel filament, its nichrome main body through aluminum coated steel,
Nichrome body surfaces is covered with protecting film, has the abrasion-resistant of excellence, antioxidation, corrosion-resistant, antirust, weather resistance, and table
Face fineness is good.
For achieving the above object, the technical scheme is that a kind of heating nickel filament of design, it includes nickel chromium triangle
Alloy bulk, this nichrome main body is through aluminum coated steel, and described aluminum coated steel comprises the steps:
1) by 1～2 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-first
Base ketopyrrolidine, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Semen Ricinis are put into the most successively
Oil, 2.5 parts by weight of xylene, continue stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
Preferably, heating nickel filament, it includes nichrome main body, and this nichrome main body is at overlay film
Reason, described aluminum coated steel comprises the steps:
1) by 1 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-methyl pyrroles
Pyrrolidone, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Semen Ricinis are put into the most successively
Oil, 2.5 parts by weight of xylene, continue stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
Preferably, heating nickel filament, it includes nichrome main body, and this nichrome main body is at overlay film
Reason, described aluminum coated steel comprises the steps:
1) by 2 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-methyl pyrroles
Pyrrolidone, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Semen Ricinis are put into the most successively
Oil, 2.5 parts by weight of xylene, continue stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
Preferably, heating nickel filament, it includes nichrome main body, and this nichrome main body is at overlay film
Reason, described aluminum coated steel comprises the steps:
1) by 1.2 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-methyl
Ketopyrrolidine, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Semen Ricinis are put into the most successively
Oil, 2.5 parts by weight of xylene, continue stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
Advantages of the present invention and having the beneficial effects that: a kind of heating nickel filament, its nichrome main body warp are provided
Crossing aluminum coated steel, nichrome body surfaces is covered with protecting film, has the abrasion-resistant of excellence, antioxidation, corrosion-resistant, antirust, resistance to
Wait performance, and surface smoothness is good.
Performance and the purposes of " coating treatment liquid " are determined by its component and proportioning, and in " coating treatment liquid " not
Can influence each other with component, component and proportioning thereof can determine the final performance of " coating treatment liquid ", such as fruit component and proportioning thereof not
Mutually coordinated, that single component is brought beneficial effect, even can be eliminated by other components abatement, the when of serious, and different groups
Split-phase is conflicted mutually, does not has whole synthesis effect, produces negative interaction and substandard products.The present invention is by a large amount of creative works, repeatedly
Checking, obtains optimal component and the proportioning of " coating treatment liquid " so that multiple components combine, mutually coordinated and produce
Forward comprehensive effect.
Detailed description of the invention
Below in conjunction with embodiment, the detailed description of the invention of the present invention is further described.Following example are only used for more
Add and clearly demonstrate technical scheme, and can not limit the scope of the invention with this.
The technical scheme that the present invention is embodied as is:
Embodiment 1
Heating nickel filament, it includes nichrome main body, this nichrome main body through aluminum coated steel, described in cover
Film processes and comprises the steps:
1) by 1～2 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-first
Base ketopyrrolidine, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Semen Ricinis are put into the most successively
Oil, 2.5 parts by weight of xylene, continue stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
Embodiment 2
Heating nickel filament, it includes nichrome main body, this nichrome main body through aluminum coated steel, described in cover
Film processes and comprises the steps:
1) by 1 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-methyl pyrroles
Pyrrolidone, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Semen Ricinis are put into the most successively
Oil, 2.5 parts by weight of xylene, continue stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
Embodiment 3
Heating nickel filament, it includes nichrome main body, this nichrome main body through aluminum coated steel, described in cover
Film processes and comprises the steps:
1) by 2 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-methyl pyrroles
Pyrrolidone, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Semen Ricinis are put into the most successively
Oil, 2.5 parts by weight of xylene, continue stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
Embodiment 4
Heating nickel filament, it includes nichrome main body, this nichrome main body through aluminum coated steel, described in cover
Film processes and comprises the steps:
1) by 1.2 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-methyl
Ketopyrrolidine, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Semen Ricinis are put into the most successively
Oil, 2.5 parts by weight of xylene, continue stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
In the various embodiments described above, the surface of nichrome main body is covered with protecting film, have excellence abrasion-resistant, antioxidation,
Corrosion-resistant, antirust, weather resistance, and surface smoothness is good.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For Yuan, on the premise of without departing from the technology of the present invention principle, it is also possible to make some improvements and modifications, these improvements and modifications
Also should be regarded as protection scope of the present invention.
Claims (4)
1. heating nickel filament, it is characterised in that it includes nichrome main body, this nichrome main body is at overlay film
Reason, described aluminum coated steel comprises the steps:
1) by 1～2 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-methyl pyrroles
Pyrrolidone, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) put into the most successively 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Oleum Ricini, 2.5
Parts by weight of xylene, continues stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
Heating nickel filament the most according to claim 1, it is characterised in that it includes nichrome main body, this nickel
Evanohm main body is through aluminum coated steel, and described aluminum coated steel comprises the steps:
1) by 1 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-crassitudes
Ketone, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) put into the most successively 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Oleum Ricini, 2.5
Parts by weight of xylene, continues stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
Heating nickel filament the most according to claim 1, it is characterised in that it includes nichrome main body, this nickel
Evanohm main body is through aluminum coated steel, and described aluminum coated steel comprises the steps:
1) by 2 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-crassitudes
Ketone, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) put into the most successively 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Oleum Ricini, 2.5
Parts by weight of xylene, continues stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
Heating nickel filament the most according to claim 1, it is characterised in that it includes nichrome main body, this nickel
Evanohm main body is through aluminum coated steel, and described aluminum coated steel comprises the steps:
1) by 1.2 weight portion DBSA, 2.9 weight portion hexapotassium, 1.1 weight portion N-methylpyrroles
Alkanone, 0.7 weight portion lignosulfonates put in 40 parts by weight of deionized water successively, stir；
2) put into the most successively 8.6 parts by weight of propylene glycol butyl ether, 7.5 weight part of vinyl chloride, 1.3 parts sulfuric acid Oleum Ricini, 2.5
Parts by weight of xylene, continues stirring, to being sufficiently mixed uniformly, prepares coating treatment liquid；
3) nichrome main body is inserted in coating treatment liquid and impregnate, take out post-drying.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610718223.0A CN106332326A (en) | 2016-08-25 | 2016-08-25 | Nickel-chromium wire for electric heating element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610718223.0A CN106332326A (en) | 2016-08-25 | 2016-08-25 | Nickel-chromium wire for electric heating element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106332326A true CN106332326A (en) | 2017-01-11 |
Family
ID=57791084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610718223.0A Pending CN106332326A (en) | 2016-08-25 | 2016-08-25 | Nickel-chromium wire for electric heating element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106332326A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019091315A1 (en) * | 2017-11-10 | 2019-05-16 | 常熟市梅李合金材料有限公司 | Electrothermal chromium-nickel alloy with high resistance |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203775430U (en) * | 2014-04-10 | 2014-08-13 | 常熟市电热合金材料厂有限公司 | Electro-thermal alloy flat wire |
| CN105525283A (en) * | 2015-12-25 | 2016-04-27 | 常熟市诺信达机械设备有限公司 | Belt conveyor |
-
2016
- 2016-08-25 CN CN201610718223.0A patent/CN106332326A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203775430U (en) * | 2014-04-10 | 2014-08-13 | 常熟市电热合金材料厂有限公司 | Electro-thermal alloy flat wire |
| CN105525283A (en) * | 2015-12-25 | 2016-04-27 | 常熟市诺信达机械设备有限公司 | Belt conveyor |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019091315A1 (en) * | 2017-11-10 | 2019-05-16 | 常熟市梅李合金材料有限公司 | Electrothermal chromium-nickel alloy with high resistance |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |
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| RJ01 | Rejection of invention patent application after publication |