CN206650860U - A kind of efficiently heater element structure - Google Patents
A kind of efficiently heater element structure Download PDFInfo
- Publication number
- CN206650860U CN206650860U CN201720195188.9U CN201720195188U CN206650860U CN 206650860 U CN206650860 U CN 206650860U CN 201720195188 U CN201720195188 U CN 201720195188U CN 206650860 U CN206650860 U CN 206650860U
- Authority
- CN
- China
- Prior art keywords
- threaded rod
- headkerchief
- resistance wire
- ceramic
- quartzy
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of efficiently heater element structure, including left end headkerchief, support bar, eduction rod, earthenware or porous ceramics post or quartz ampoule, ceramic threaded rod or quartzy threaded rod, resistance wire and right-hand member headkerchief, ceramic threaded rod or quartzy threaded rod are placed on inside ceramic insulating tube or porous ceramics post or quartz ampoule, both ends installation headkerchief is used to ventilate and support, resistance wire is wound on ceramic threaded rod or quartzy threaded rod, end of incoming cables eduction rod connects with resistance wire, leading-out terminal resistance wire connects with support bar, support bar passes through ceramic threaded rod or quartzy threaded rod central through hole and both ends headkerchief centre bore；When the utility model can make to be heated device gas by earthenware or porous ceramics post, fully contacted with resistance wire, firing rate is fast, in several seconds or a few minutes 700 1200 DEG C can be heated to from normal temperature, heat exchange efficiency is higher, can it is long-term, stably, safe efficient operation, equipment volume is small, quick heating, thermal inertia are low.
Description
Technical field
Industrial heating element heater technical field is the utility model is related to, specifically a kind of efficiently heater element structure.
Background technology
In Aero-Space, chemical industry, packaging, weaving, semiconductor, electronics, automobile, sterilizing, plastic cement, papermaking, printing, glass etc.
In the production process of field, it is often necessary to which process gas is heated rapidly into high temperature, it is desirable to be rapidly reached and set in several seconds or a few minutes
Constant temperature degree, and require compact-sized, thermal inertia is low, easy care installation；And in the prior art, use is common tube mostly
Type element, firing rate is very slow, and thermal inertia is big, and the temperature being heated to is low, and equipment volume is big, and difficulty is changed in maintenance, can not
Meet growing production requirement；For these reasons, it is necessary to the electrical heating elements of prior art are carried out technological improvement and
Improvement, body improve the efficiency of heating surface and effect of electrical heating elements, realize being rapidly heated for process gas.
The content of the invention
The purpose of this utility model be to provide it is a kind of can it is long-term, stably, safe efficient operation, equipment volume is small, heating
It hurry up, the efficient heater element structure that thermal inertia is low, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical scheme：
A kind of efficiently heater element structure, including left end headkerchief, support bar, eduction rod, ceramic insulating tube or porous ceramics
Post or quartz ampoule, ceramic threaded rod or quartzy threaded rod, resistance wire and right-hand member headkerchief.
The ceramic threaded rod or quartzy threaded rod are arranged on inside ceramic insulating tube or porous ceramics post or quartz ampoule, pottery
The diameter of bore of porcelain threaded rod or quartzy screwed pipe is 5-300mm, ceramic insulating tube or porous ceramics post or quartz ampoule both ends point
Left end headkerchief, right-hand member headkerchief for ventilating and supporting is not installed；It is wound with the ceramic threaded rod or quartzy threaded rod
Resistance wire；The end of incoming cables of the resistance wire is connected with eduction rod, and the leading-out terminal of resistance wire is connected with support bar.
As further program of the utility model：The resistance wire take the coiling of spiral plum blossom-shaped or other manner around
System is on ceramic threaded rod or quartzy threaded rod, and during using spiral plum blossom-shaped coiling, each circle of circulation 6, resistance wire is a diameter of
0.05-10mm。
As the utility model further scheme：The leading-out terminal of the resistance wire is in series with other electrical heating elements
End of incoming cables.
As the utility model further scheme：The support bar passes through ceramic threaded rod or quartzy threaded rod center
Through hole and left end headkerchief, the centre bore of right-hand member headkerchief.
As the utility model further scheme：It is provided with the left end headkerchief and right-hand member headkerchief for installing branch
The support rod hole of strut and the resistance wire fairlead for drawing resistance wire.
As the utility model further scheme：Multiple supports are provided with the left end headkerchief and right-hand member headkerchief
Muscle.
Compared with prior art, the beneficial effects of the utility model are：The utility model is simple in construction, ingenious in design, makes
Used time, multiple electrical heating elements are placed in the ceramic hole of porous ceramics post, realize the heating to process gas；This practicality is new
At work, air dielectric enters ceramic insulating tube or porous pottery to type with certain temperature, flow, pressure by left end headkerchief
In porcelain knob or quartz ampoule, the resistance wire heating power in ceramic insulating tube or porous ceramics post or quartz ampoule, resistance wire passes through spiral shell
Plum blossom-shaped coiling is revolved, heated air dielectric is fully contacted in the space passed through, quickly completes heat exchange, is heated
After air dielectric reaches design temperature, by right end cap outlet, reach the purpose heated rapidly；Can it is long-term, stably, safety, height
Effect operation, equipment volume is small, quick heating, thermal inertia are low, can be heated to 700-1200 DEG C from normal temperature in several seconds or a few minutes.
Brief description of the drawings
Fig. 1 is overall cross section structure diagram of the present utility model.
Fig. 2 is Fig. 1 left view.
Fig. 3 is Fig. 1 B-B faces cross-sectional view.
Fig. 4 is the schematic diagram that the utility model electrical heating elements are installed in porous ceramics post.
Fig. 5 is Fig. 4 C-C faces left view.
Wherein, 1- left ends headkerchief；2- support bars；3- eduction rods；4- ceramic insulating tubes or porous ceramics post or quartz ampoule；5-
Ceramic threaded rod or quartzy threaded rod；6- resistance wires；7- right-hand member headkerchieves；8- resistance wire fairleads；9- support rod holes；10- is supported
Muscle；11- porous ceramics posts；12- electrical heating elements.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Fig. 1-5, a kind of efficiently heater element structure are referred to, including left end headkerchief 1, support bar 2, eduction rod 3, ceramics are absolutely
Edge pipe or porous ceramics post or quartz ampoule 4, ceramic threaded rod or quartzy threaded rod 5, resistance wire 6 and right-hand member headkerchief 7.
The ceramic threaded rod or quartzy threaded rod 5 are placed on ceramic insulating tube either porous ceramics post or quartz ampoule 4
Inside, 5 ~ 300mm of diameter of bore, both ends installation left end headkerchief 1 and right-hand member headkerchief 7 are used to ventilate and support, can not also installed
Headkerchief.
The resistance wire 6 is wound on ceramic threaded rod or quartzy threaded rod 5, can take spiral plum blossom-shaped coiling, each
The circle of circulation 6, resistance wire 0.05 ~ 10mm of diameter, end of incoming cables eduction rod 3 and resistance wire 6 connect, leading-out terminal resistance wire 6 and support bar 2
Connection, leading-out terminal can also connect with next stage electrical heating elements end of incoming cables.
The support bar 2 is through ceramic threaded rod or the central through hole of quartzy threaded rod 5 and left end headkerchief 1, right-hand member headkerchief 7
Centre bore.
Support rod hole for installing support bar 2 is provided with the left end headkerchief 1 and right-hand member headkerchief 7 and for drawing
The resistance wire fairlead of resistance wire 6；Multiple brace rods are provided with the left end headkerchief 1 and right-hand member headkerchief 7.
In use, multiple electrical heating elements 12 are placed in the ceramic hole of porous ceramics post 11, realize to process gas
Heating；At work, air dielectric enters pottery to the utility model with certain temperature, flow, pressure by left end headkerchief 1
In porcelain insulating pipe or porous ceramics post or quartz ampoule 4, the resistance wire 6 in ceramic insulating tube or porous ceramics post or quartz ampoule 4 is logical
Electricity heating, resistance wire 6 enables heated air dielectric fully to be contacted in the space passed through by spiral plum blossom-shaped coiling, fast
Speed completes heat exchange, after heated air medium reaches design temperature, by the outlet of right-hand member headkerchief 7, reaches what is heated rapidly
Purpose.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be on the premise of this patent objective not be departed from one skilled in the relevant art's possessed knowledge
Various changes can be made.
Claims (6)
- A kind of 1. efficiently heater element structure, including left end headkerchief（1）, support bar（2）, eduction rod（3）, ceramic insulating tube or more Hole ceramics pole or quartz ampoule（4）, ceramic threaded rod or quartzy threaded rod（5）, resistance wire（6）With right-hand member headkerchief（7）；Its feature exists In：The ceramic threaded rod or quartzy threaded rod（5）Installed in ceramic insulating tube or porous ceramics post or quartz ampoule（4）Inside, Ceramic insulating tube or porous ceramics post or quartz ampoule（4）Both ends are separately installed with the left end headkerchief for ventilating and supporting（1）, it is right End cap head（7）；The ceramic threaded rod or quartzy threaded rod（5）On be wound with resistance wire（6）；The resistance wire（6）Inlet wire End and eduction rod（3）Connection, resistance wire（6）Leading-out terminal and support bar（2）Connection.
- 2. efficiently heater element structure according to claim 1, it is characterised in that the resistance wire（6）Take spiral plum Flower-shaped coiling or other manner are wound on ceramic threaded rod or quartzy threaded rod（5）On.
- 3. efficiently heater element structure according to claim 1, it is characterised in that the resistance wire（6）Leading-out terminal string It is associated with the end of incoming cables of other electrical heating elements.
- 4. efficiently heater element structure according to claim 1, it is characterised in that the support bar（2）Through ceramic spiral shell Rasp bar or quartzy threaded rod（5）Central through hole and left end headkerchief（1）, right-hand member headkerchief（7）Centre bore.
- 5. efficiently heater element structure according to claim 1, it is characterised in that the left end headkerchief（1）And right end cap Head（7）On be provided with for installing support bar（2）Support rod hole and for drawing resistance wire（6）Resistance wire fairlead.
- 6. efficient heater element structure according to claim 1 or 5, it is characterised in that the left end headkerchief（1）And right-hand member Headkerchief（7）On be provided with multiple brace rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195188.9U CN206650860U (en) | 2017-03-02 | 2017-03-02 | A kind of efficiently heater element structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720195188.9U CN206650860U (en) | 2017-03-02 | 2017-03-02 | A kind of efficiently heater element structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206650860U true CN206650860U (en) | 2017-11-17 |
Family
ID=60280955
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720195188.9U Active CN206650860U (en) | 2017-03-02 | 2017-03-02 | A kind of efficiently heater element structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206650860U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579016A (en) * | 2019-07-31 | 2019-12-17 | 山东碳垣纳米科技有限公司 | Gas heating device and gas heating method |
-
2017
- 2017-03-02 CN CN201720195188.9U patent/CN206650860U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110579016A (en) * | 2019-07-31 | 2019-12-17 | 山东碳垣纳米科技有限公司 | Gas heating device and gas heating method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104110838B (en) | A kind of telescopic electric heater unit of high temperature and high pressure gas | |
| CN206650860U (en) | A kind of efficiently heater element structure | |
| CN203837485U (en) | High-temperature vacuum tantalum wire heating furnace for experiments | |
| CN203298484U (en) | Air heater | |
| CN205170926U (en) | Vertical quenching furnace | |
| CN205807803U (en) | A kind of safe Pediluvium apparatus heater | |
| CN203446049U (en) | Material barrel heating device with exposed heating wire | |
| CN108339481B (en) | Gypsum homogenizer and homogenizing method thereof | |
| CN214371514U (en) | Glass instrument drying apparatus for preparing organic chemical raw materials | |
| CN104474903A (en) | Electromagnetic heating apparatus and hemodialysis ultrapure water preparation system | |
| CN201044517Y (en) | Bandlet carbon fiber spiral electro-heat core energy-saving quartz electric heating tube | |
| CN205110054U (en) | Steel band oven and steel band rubber coating system for heat preservation of preheating | |
| WO2019091316A1 (en) | Air heating device with electric heating wires | |
| CN208523006U (en) | A kind of more contact point type heating cores | |
| CN204006645U (en) | New-type green house air-heater | |
| CN202024461U (en) | Full-heating quick-heating electric water heater | |
| CN216353566U (en) | Heating softening device for enameled wire production | |
| CN105517210B (en) | A kind of heat-generating pipe vertically used | |
| CN204651104U (en) | A kind of energy-saving enamel wire drying oven | |
| CN212471914U (en) | Full-automatic drying room for ceramic insulators | |
| CN204045554U (en) | A kind of water-cooled body of heater for High temperature diffusion oxidation furnace | |
| CN107540196A (en) | Reformation of Electrical Heating Muffle Furnace | |
| CN210400010U (en) | Silicon carbide rod production protection device | |
| CN106973446A (en) | A kind of quartz-glass heating tube | |
| CN207219070U (en) | The heating tube of adjustable absworption peak scope |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |