CN106102191A - Use the electrothermal tube of nonmetallic connectors - Google Patents
Use the electrothermal tube of nonmetallic connectors Download PDFInfo
- Publication number
- CN106102191A CN106102191A CN201610607607.5A CN201610607607A CN106102191A CN 106102191 A CN106102191 A CN 106102191A CN 201610607607 A CN201610607607 A CN 201610607607A CN 106102191 A CN106102191 A CN 106102191A
- Authority
- CN
- China
- Prior art keywords
- installed part
- connector
- pipe
- hole
- electrothermal tube
- 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- Withdrawn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
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- 238000005485 electric heating Methods 0.000 claims abstract description 12
- 239000007789 gas Substances 0.000 claims abstract description 8
- 229910052755 nonmetal Inorganic materials 0.000 claims abstract description 6
- 239000011261 inert gas Substances 0.000 claims abstract description 5
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 5
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000000843 powder Substances 0.000 claims abstract description 5
- 229920000049 Carbon (fiber) Polymers 0.000 claims abstract description 4
- 239000004917 carbon fiber Substances 0.000 claims abstract description 4
- 239000004020 conductor Substances 0.000 claims abstract description 4
- 150000004820 halides Chemical class 0.000 claims abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052751 metal Inorganic materials 0.000 claims abstract description 3
- 239000002184 metal Substances 0.000 claims abstract description 3
- 238000009434 installation Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 238000005452 bending Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001014327 Anodontia Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 206010002583 anodontia Diseases 0.000 description 1
- 230000005212 anodontia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000013589 supplement Substances 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
- H05B3/02—Details
- H05B3/06—Heater elements structurally combined with coupling elements or holders
- H05B3/08—Heater elements structurally combined with coupling elements or holders having electric connections specially adapted for high temperatures
-
- 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
-
- 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
- H05B3/78—Heating arrangements specially adapted for immersion heating
- H05B3/82—Fixedly-mounted immersion heaters
Landscapes
- Resistance Heating (AREA)
Abstract
Using the electrothermal tube of nonmetallic connectors, be made up of installed part, electrical heating elements and connector, installed part (2) uses metal or nonmetallic materials to make, and it has tubular member in the hole inserting connector；The shell of electric heating element (5) is nonmetal blind hole pipe or bends to U-shaped pipe, built with heating wire (3), eduction rod or conductor wire end to seal, taking out low vacuum in pipe or inject non-combustible, the most combustion-supporting gas or inert gas or load non-closely knit magnesium oxide powder and air or make of halide torch or carbon fiber pipe, eduction rod is in same one end.
Description
Technical field
The present invention relates to electrothermal tube, relate generally to electric heater, central heater, air source hot pump water heater, solar energy
The hot-water heating systems such as the auxiliary heating of water heater, electric boiler, central air-conditioning electricity, water dispenser, boiler, little kitchen treasured, are immersed in water tank
In electrothermal tube.
Background technology
Patent application 201520996947.2 and 201510860091.0 " flanged or non-flanged non-metal shell electric heating
Pipe " and patent application 201610087130.2 and 201620118841.7 " one combined electrical heat pipe " propose the knot of electrothermal tube
Configuration formula, present patent application is to supplement a kind of new version.
Summary of the invention
It is an object of the invention to above-mentioned patent application is proposed new technical scheme, use nonmetallic connectors to be fabricated to electricity
Heat pipe.
The technical measures of the present invention are that electrothermal tube is made up of installed part 2, electrical heating elements 5, connector 6: described installed part 2
It is to use metal material or nonmetallic materials Shooting Technique to make, electrothermal tube is added hot product with Water tank for electrical water heater or other water
The component that is connected of water tank, it has on the tubular member 10 for inserting in connector aperture or installed part and is shaped with installation connecting element
The hole of 6.
The shell of described electric heating element 5 is nonmetal blind hole pipe or the pipe bending to U-shaped, built with heating wire 3, draws
Rod or conductor wire end to seal, and take out low vacuum or inject non-combustible, the most combustion-supporting gas or inert gas or load non-close in pipe
Real magnesium oxide powder and air；Or electric heating element 5 halide torch or carbon fiber electric heating tube make, for single-ended extraction, draw
Rod or wire 1 are in same one end；Described connector 6 is the component both installed part 2 and electric heating element 5 connected as one, even
Fitting uses high temperature resistant nonmetallic materials to make, and there is flanged (FLGD) plane porose or its one end, has some teeth, each tooth phase in hole
When in a sealing ring, self there is sealing, installed part 2 and electric heating element 5 are inserted in two stomidiums respectively, maybe will connect
Part is contained in the hole of installed part, clamps with clip 7 or compressed by connector outside it；Allow anodontia in connector aperture, but internal diameter
Must be less than the caliber connected.
The invention has the beneficial effects as follows that the connector 6 of electrothermal tube self has sealing, long-distance transport has shock absorption, and zero
Number of packages amount is few, and heating wire surface loading is low, and service life is long, is most preferred structure.
Accompanying drawing explanation
Fig. 1, Fig. 4, Fig. 5, Fig. 6 are the electrothermal tube structure figures that electrical heating elements is the most concentric with installed part；
Fig. 2, Fig. 3, Fig. 7, Fig. 8 are the electrical heating elements electrothermal tube structure figures installed concentric with installed part；
Fig. 9, Figure 10, Figure 11 are connector cut-away views；
Figure 12 to Figure 15 is connector outline drawing；
Figure 16 is the another kind of form using nonmetallic connectors electrothermal tube；
Figure 17 is the outline drawing of the used connector of Figure 16；
Figure 18 to Figure 21 eduction rod or conductor wire end should seal；
Detailed description of the invention
In accompanying drawing, eduction rod or wire 1, installed part 2, heating wire 3, inert gas or non-combustible, not combustion-supporting gas or low
Degree vacuum gas or magnesium oxide powder or air 4, electrical heating elements 5, connector 6, clip 7, nonmetal isolated tube 8, insulator 9,
Tubular member 10, fluid sealant 11.
Fig. 1 is electrical heating elements and the out of line electrothermal tube of both installed parts.
Fig. 2, Fig. 3, Fig. 7, Fig. 8 are the electrical heating elements electrothermal tubes installed concentric with installed part, and installed part 2 is by electrothermal tube
It is arranged on the water tank of electric heater or other hot water apparatus, and the component being fixed up, water is heated by electrical heating elements 5
Assembly；Connector 6 is component installed part and both electrical heating elements connected as one；Fig. 5 to Fig. 8, Figure 16, Figure 19 are to figure
21 electrical heating elements 5 are made for U-shaped, built-in heating wire 3 or inject inert gas or non-combustible, not combustion-supporting gas or low vacuum
Gas or magnesium oxide powder or air or electrical heating elements 5 carbon fiber pipe or halide torch make；The structure pole of this electrothermal tube
For simply, and reliably, existing metal electric heating pipe can be substituted completely.
Figure 18 is blind hole pipe, and Figure 19 Figure 20 is U-tube, and Figure 21 is that U-tube passes through connector and is directly connected with installed part 2,
In accompanying drawing, nonmetal blind hole pipe or in bending to the pipe of U-shaped, after injecting protective gas, heating wire sectional area can reduce, surface
Load can improve, and service life can be longer；In accompanying drawing, some figure is similar to, and manufacture method is different, but claim phase
With.
In accompanying drawing, installed part 2 is dish type, can make tubular according to actual needs, outside it or in it, uses screw thread even
Connect；Tubular member 10 also has different structure；Fig. 1 to Figure 21 is applicable to horizontal installation, it is also possible to vertical installation.
Claims (3)
1. use the electrothermal tube of nonmetallic connectors, be made up of installed part, electrical heating elements and connector, it is characterised in that: even
Fitting (6) is that connector uses high temperature resistant non-gold by installed part (2) and the two component connected as one of electric heating element (5)
Belonging to material to make, there is flanged (FLGD) plane porose or its one end, has some teeth in hole, self has sealing, by installed part and
Electric heating element inserts in the hole respectively, or connector is contained in the hole of installed part, and its outside clip (7) clamps or by connector
Compress.
Use the electrothermal tube of nonmetallic connectors the most according to claim 1, it is characterised in that: installed part (2) uses metal
Or nonmetallic materials make, it has the tubular member (10) in the hole for inserting connector, or is shaped with installation on installed part even
The hole of fitting (6).
Use the electrothermal tube of nonmetallic connectors the most according to claim 1, it is characterised in that: outside electric heating element (5)
Shell is nonmetal blind hole pipe or bends to U-shaped pipe, to seal built with heating wire (3), eduction rod or conductor wire end, take out low in pipe
Spend vacuum or inject non-combustible, the most combustion-supporting gas or inert gas or load non-closely knit magnesium oxide powder and air, or electricity
Heater block (5) halide torch or carbon fiber electric heating tube make.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610607607.5A CN106102191A (en) | 2016-07-21 | 2016-07-21 | Use the electrothermal tube of nonmetallic connectors |
| CN201710280570.4A CN107645799A (en) | 2016-07-21 | 2017-04-26 | Using the electrothermal tube of nonmetallic connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610607607.5A CN106102191A (en) | 2016-07-21 | 2016-07-21 | Use the electrothermal tube of nonmetallic connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106102191A true CN106102191A (en) | 2016-11-09 |
Family
ID=57479186
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610607607.5A Withdrawn CN106102191A (en) | 2016-07-21 | 2016-07-21 | Use the electrothermal tube of nonmetallic connectors |
| CN201710280570.4A Withdrawn CN107645799A (en) | 2016-07-21 | 2017-04-26 | Using the electrothermal tube of nonmetallic connectors |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710280570.4A Withdrawn CN107645799A (en) | 2016-07-21 | 2017-04-26 | Using the electrothermal tube of nonmetallic connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106102191A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541091B (en) * | 2018-06-11 | 2019-09-24 | 如皋天安电气科技有限公司 | A kind of compound inslation electrothermal tube |
-
2016
- 2016-07-21 CN CN201610607607.5A patent/CN106102191A/en not_active Withdrawn
-
2017
- 2017-04-26 CN CN201710280570.4A patent/CN107645799A/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN107645799A (en) | 2018-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161109 |