CN204669632U - A kind of Novel pole silk compound pole shape heat-generating pipe - Google Patents
A kind of Novel pole silk compound pole shape heat-generating pipe Download PDFInfo
- Publication number
- CN204669632U CN204669632U CN201520439385.1U CN201520439385U CN204669632U CN 204669632 U CN204669632 U CN 204669632U CN 201520439385 U CN201520439385 U CN 201520439385U CN 204669632 U CN204669632 U CN 204669632U
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- China
- Prior art keywords
- generating pipe
- magnesium oxide
- diameter
- heat transfer
- stainless steel
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- 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- Withdrawn - After Issue
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 18
- 229910001120 nichrome Inorganic materials 0.000 claims abstract description 33
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 27
- 239000010935 stainless steel Substances 0.000 claims abstract description 27
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 26
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 26
- 230000005855 radiation Effects 0.000 claims abstract description 23
- 239000013078 crystal Substances 0.000 claims abstract description 21
- 239000004576 sand Substances 0.000 claims abstract description 17
- 238000009413 insulation Methods 0.000 claims abstract description 14
- 239000000919 ceramic Substances 0.000 claims abstract description 13
- 230000004888 barrier function Effects 0.000 claims abstract description 12
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910000836 magnesium aluminium oxide Inorganic materials 0.000 claims abstract description 5
- 239000000945 filler Substances 0.000 claims abstract description 4
- 239000002245 particle Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 6
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 abstract description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 2
- 239000002184 metal Substances 0.000 abstract description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 238000009841 combustion method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Resistance Heating (AREA)
Abstract
The invention discloses a kind of Novel pole silk compound pole shape heat-generating pipe, comprise heat transfer radiation bucket, heater, insulation barrier and binding post, described heat transfer radiation bucket is made up of two-layer stainless steel tube, two-layer stainless steel tube central filler crystal magnesium oxide sand, described heater is made up of helical form nichrome wire and straight bar-shaped nichrome, both intermediate gaps be partially filled crystal magnesium oxide sand, between described heat transfer radiation bucket and heater, space is filled by crystal magnesium oxide, the ceramic wafer that described insulation barrier is made up of magnesium oxide and aluminium oxide is made, described binding post is made up of J type nichrome wire, be embedded on ceramic wafer.This kind of compound pole shape heat-generating pipe long service life, good insulating, heat transfer property are excellent, and after the outer stainless steel tube of heat transfer radiation bucket damages, compound pole shape heat-generating pipe can continue to use, and be applicable to metal heating bonding with sulfide film, mold heated uses.
Description
Technical field
The present invention relates to heat-generating pipe field, specifically belong to a kind of Novel pole silk compound pole shape heat-generating pipe.
Background technology
Heat-generating pipe can be divided into single head heat-generating pipe and double end heat-generating pipe according to outlet method, stainless steel heat-generating pipe, quartz heating tube, Teflon heat-generating pipe and titanium heat-generating pipe can be divided into according to material, dry combustion method heat-generating pipe and water can be divided into burn heat-generating pipe according to purposes, conventional resistive heat-generating pipe and radiation heating tube can be divided into according to mode of heating.Wherein electric resistance of stainless heat-generating pipe is because volume is little, power is large, thermal response is fast, integrated heat efficiency is high, range of application is wide, strong adaptability, is widely used.After a long time use, the oxidized meeting of outer stainless steel causes heat-generating pipe to be scrapped to stainless steel heat-generating pipe, and thus individual layer stainless steel heat-generating pipe is low for useful life.In addition, heat-generating pipe isolation port extensively adopts resistor ceramic material, and its fragility very easily ftractures by external force by force, can cause the series of problems such as heating wire oxidation, electric leakage, short circuit, cause heat-generating pipe to be scrapped.For the problems referred to above, the invention provides a kind of Novel pole silk compound pole shape heat-generating pipe.
Summary of the invention
The invention provides a kind of Novel pole silk compound pole shape heat-generating pipe, by combining the decision design of thermal radiation bucket, heater, crystal magnesium oxide sand, insulation barrier and binding post, extend stainless steel heat-generating pipe useful life, solve the problem that heat-generating pipe isolation port resistor ceramic very easily ftractures.This kind of compound pole shape heat-generating pipe long service life, good insulating, heat transfer property are excellent, and after the outer stainless steel tube of heat transfer radiation bucket damages, compound pole shape heat-generating pipe can continue to use, and be applicable to metal heating bonding with sulfide film, mold heated uses.
The technical solution used in the present invention is as follows:
A kind of Novel pole silk compound pole shape heat-generating pipe, comprise heat transfer radiation bucket, heater, crystal magnesium oxide sand, insulation barrier and binding post, described heat transfer radiation bucket is made up of two-layer stainless steel tube, two-layer stainless steel tube central filler crystal magnesium oxide sand, described heater is made up of helical form nichrome wire and straight bar-shaped nichrome, both intermediate gaps be partially filled crystal magnesium oxide sand, between described heat transfer radiation bucket and heater, space is filled by crystal magnesium oxide, the ceramic wafer that described insulation barrier is made up of magnesium oxide and aluminium oxide is made, described binding post is made up of J type nichrome wire, be embedded on ceramic wafer.
In described heat transfer radiation bucket, the length of inner layer stainless steel tube is 1.15 times of straight bar-shaped nichrome length, and the diameter of inner layer stainless steel tube is 1.1 times of the maximum outside diameter of helical form nichrome wire.
The particle diameter of described crystal magnesium oxide sand is by 0.5mm and 0.05mm two kinds, and both fill after mixing.
In described heater, straight bar-shaped nichrome diameter is 10mm ± 0.2mm, and helical form nichrome filament diameter is 1mm ± 0.05mm, and the minimum interior circular diameter of helical form nichrome wire is 1.05 times of straight bar-shaped nichrome diameter.
Described insulation barrier thickness is 5mm ± 0.2mm, and its diameter is 1.2 times of the outer stainless steel tube diameter of heat transfer radiation bucket.
Described wire to terminal post is made up of J type nichrome wire, and the diameter of binding post is 3mm ± 0.1mm, is connected with heater, and be embedded on ceramic wafer, exposed height is not less than 12mm.
Compared with the prior art, beneficial effect of the present invention is as follows:
Make heat transfer radiation bucket with double-layer stainless steel pipe, the different crystal magnesium oxide sand of particle diameter, as packing material, solves individual layer stainless steel heat-generating pipe low for useful life, easily oxidized problem; In addition select variable grain diameter crystal magnesium oxide sand to fill space between two-layer stainless steel tube, the problem that conventional oxidation magnesium powder Long-Time Service is carbonized can be solved; Select ceramic wafer that specific magnesium oxide and aluminium oxide are made as insulation board, the useful life of heat-generating pipe can be increased, strengthen its insulation property.Present invention process is succinct, volume small-power is large, thermal response is fast, integrated heat efficiency is high, range of application is wide, strong adaptability.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Embodiment
See accompanying drawing: a kind of Novel pole silk compound pole shape heat-generating pipe, comprise heat transfer radiation bucket 1, heater 2, crystal magnesium oxide sand 5, insulation barrier 3 and binding post 4, described heat transfer radiation bucket 1 is made up of two-layer stainless steel tube, two-layer stainless steel tube central filler crystal magnesium oxide sand 5, described heater 2 is made up of helical form nichrome wire 202 and straight bar-shaped nichrome 201, both intermediate gaps be partially filled crystal magnesium oxide sand 5, between described heat transfer radiation bucket 1 and heater 2, space fills 5 by crystal magnesium oxide, the ceramic wafer that described insulation barrier 3 is made up of magnesium oxide and aluminium oxide is made, described binding post 4 is made up of J type nichrome wire, be embedded on ceramic wafer.In described heat transfer radiation bucket 1, the length of inner layer stainless steel tube is 1.15 times of straight bar-shaped nichrome 201 length, and the diameter of inner layer stainless steel tube is 1.1 times of the maximum outside diameter of helical form nichrome wire 202.The particle diameter of described crystal magnesium oxide sand 5 is by 0.5mm and 0.05mm two kinds, and both fill after mixing.In described heater 2, straight bar-shaped nichrome 201 diameter is 10mm ± 0.2mm, and helical form nichrome wire 202 diameter is 1mm ± 0.05mm, and the minimum interior circular diameter of helical form nichrome wire 202 is 1.05 times of straight bar-shaped nichrome 201 diameter.Described insulation barrier 3 thickness is 5mm ± 0.2mm, and its diameter is 1.2 times of the outer stainless steel tube diameter of heat transfer radiation bucket 1.Described binding post 4 is made up of J type nichrome wire, and the diameter of binding post 4 is 3mm ± 0.1mm, is connected with heater, and be embedded on ceramic wafer, exposed height is not less than 12mm.
Claims (6)
1. a Novel pole silk compound pole shape heat-generating pipe, comprise heat transfer radiation bucket, heater, crystal magnesium oxide sand, insulation barrier and binding post, described heat transfer radiation bucket is made up of two-layer stainless steel tube, two-layer stainless steel tube central filler crystal magnesium oxide sand, described heater is made up of helical form nichrome wire and straight bar-shaped nichrome, both intermediate gaps be partially filled crystal magnesium oxide sand, between described heat transfer radiation bucket and heater, space is filled by crystal magnesium oxide, the ceramic wafer that described insulation barrier is made up of magnesium oxide and aluminium oxide is made, described binding post is made up of J type nichrome wire, be embedded on ceramic wafer.
2. a kind of Novel pole silk compound pole shape heat-generating pipe according to claim 1, it is characterized in that the length of inner layer stainless steel tube in described heat transfer radiation bucket is 1.15 times of straight bar-shaped nichrome length, the diameter of inner layer stainless steel tube is 1.1 times of the maximum outside diameter of helical form nichrome wire.
3. a kind of Novel pole silk compound pole shape heat-generating pipe according to claim 1, it is characterized in that the particle diameter of described crystal magnesium oxide sand is by 0.5mm and 0.05mm two kinds, both fill after mixing.
4. a kind of Novel pole silk compound pole shape heat-generating pipe according to claim 1, it is characterized in that in described heater, straight bar-shaped nichrome diameter is 10mm ± 0.2mm, helical form nichrome filament diameter is 1mm ± 0.05mm, and the minimum interior circular diameter of helical form nichrome wire is 1.05 times of straight bar-shaped nichrome diameter.
5. a kind of Novel pole silk compound pole shape heat-generating pipe according to claim 1, is characterized in that described insulation barrier thickness is 5mm ± 0.2mm, and its diameter is 1.2 times of the outer stainless steel tube diameter of heat transfer radiation bucket.
6. a kind of Novel pole silk compound pole shape heat-generating pipe according to claim 1, it is characterized in that described wire to terminal post is made up of J type nichrome wire, the diameter of binding post is 3mm ± 0.1mm, is connected with heater, be embedded on ceramic wafer, exposed height is not less than 12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520439385.1U CN204669632U (en) | 2015-06-24 | 2015-06-24 | A kind of Novel pole silk compound pole shape heat-generating pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520439385.1U CN204669632U (en) | 2015-06-24 | 2015-06-24 | A kind of Novel pole silk compound pole shape heat-generating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204669632U true CN204669632U (en) | 2015-09-23 |
Family
ID=54139969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520439385.1U Withdrawn - After Issue CN204669632U (en) | 2015-06-24 | 2015-06-24 | A kind of Novel pole silk compound pole shape heat-generating pipe |
Country Status (1)
| Country | Link |
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| CN (1) | CN204669632U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104955184A (en) * | 2015-06-24 | 2015-09-30 | 合肥长城制冷科技有限公司 | Novel post and wire composite rod-shaped heating tube |
| CN105722255A (en) * | 2016-02-17 | 2016-06-29 | 中山浩发节能科技有限公司 | Carbon fiber heating tube for water storage or other heating requirements |
| CN106793192A (en) * | 2016-12-14 | 2017-05-31 | 宜兴市华井科技有限公司 | A kind of heater protecting pipe |
| CN113455728A (en) * | 2021-07-06 | 2021-10-01 | 凡品思(深圳)科技有限公司 | Cigarette without burning when heating and heating device thereof |
-
2015
- 2015-06-24 CN CN201520439385.1U patent/CN204669632U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104955184A (en) * | 2015-06-24 | 2015-09-30 | 合肥长城制冷科技有限公司 | Novel post and wire composite rod-shaped heating tube |
| CN105722255A (en) * | 2016-02-17 | 2016-06-29 | 中山浩发节能科技有限公司 | Carbon fiber heating tube for water storage or other heating requirements |
| CN106793192A (en) * | 2016-12-14 | 2017-05-31 | 宜兴市华井科技有限公司 | A kind of heater protecting pipe |
| CN113455728A (en) * | 2021-07-06 | 2021-10-01 | 凡品思(深圳)科技有限公司 | Cigarette without burning when heating and heating device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150923 Effective date of abandoning: 20160706 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |