CN208108784U - A kind of light-weight mullite tunnel oven - Google Patents
A kind of light-weight mullite tunnel oven Download PDFInfo
- Publication number
- CN208108784U CN208108784U CN201820568220.8U CN201820568220U CN208108784U CN 208108784 U CN208108784 U CN 208108784U CN 201820568220 U CN201820568220 U CN 201820568220U CN 208108784 U CN208108784 U CN 208108784U
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- China
- Prior art keywords
- tunnel oven
- electrothermal tube
- preheating chamber
- main body
- light
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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.)
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Abstract
The utility model discloses a kind of light-weight mullite tunnel ovens,Including tunnel oven main body,Tunnel oven main body is divided into three parts,Respectively preheating chamber,Heat room and cooling chamber,Preheating chamber is located at the front of tunnel oven main body,And the room of heating is located at centre,Cooling chamber is located at end,Preheating chamber and heating chamber are provided with electrothermal tube,Cable is provided at the top of electrothermal tube,The bottom of electrothermal tube is provided with breaker,It is connected in parallel between the electrothermal tube being disposed adjacent,The bottom of preheating chamber is provided with pedestal,Sliding rail is provided on pedestal,Sliding rail runs through entire tunnel oven main body,Appendix is provided at the top of tunnel oven main body,The left end of appendix is connected to preheating chamber,The right end of appendix is connected to cooling chamber,High pressure blower is provided at the top of appendix,This kind of light-weight mullite tunnel oven,Heating effect is preferable,Control relatively convenient,And without setting up other pipelines,Total quality is lighter,Occupied area is smaller,Practicability greatly improves.
Description
Technical field
The utility model relates to tunnel kiln equipment technical field, specially a kind of light-weight mullite tunnel oven.
Background technique
Mullite is a kind of good refractory raw material, and this kind of mineral are than sparser.Mullite is aluminosilicate in high temperature
The mineral of lower generation, when Heat artificially aluminosilicate, will form mullite.Natural mullite crystal is elongated needle-shaped and is in
Radiate tufted.Mullite mine is used to production high-temperature refractory.Thermal barrier coating is used as in C/C composite material, using wide more
It is general.Binary solid solution stable under normal pressure in mullite AI2O3-SiO2 member system, chemical formula, which is that AI2O3-SiO2 is natural, not to be come
Stone is considerably less, and usual sintering process or capacitance method etc. are artificial synthesized.Since mullite heat-resisting ability is stronger, during preparation
It is extremely difficult to preset temperature using traditional energies such as natural gases, furthermore the cost using energy consumptions such as natural gases is larger, warp
Ji property is poor.
So how to design a kind of light-weight mullite tunnel oven, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of light-weight mullite tunnel ovens, to solve to propose in above-mentioned background technique
Due to mullite heat-resisting ability it is stronger, be extremely difficult to preset temperature using traditional energies such as natural gases during preparation
Degree, furthermore the cost using energy consumptions such as natural gases is larger, the poor problem of economy.
To achieve the above object, the utility model provides the following technical solutions：A kind of light-weight mullite tunnel oven, including tunnel
Road kiln owner's body, the tunnel oven main body are divided into three parts, respectively preheating chamber, heating room and cooling chamber, the preheating chamber position
In the front of tunnel oven main body, and the room of heating is located at centre, and cooling chamber is located at end, and the preheating chamber and heating chamber are equal
It is provided with electrothermal tube, cable is provided at the top of the electrothermal tube, the bottom of the electrothermal tube is provided with breaker, the phase
It is connected in parallel between the electrothermal tube of neighbour's setting, the bottom of the preheating chamber is provided with pedestal, and sliding rail, institute are provided on the pedestal
It states sliding rail and is provided with appendix at the top of entire tunnel oven main body, the tunnel oven main body, the left end of the appendix connects
It is connected to preheating chamber, the right end of the appendix is connected to cooling chamber, is provided with high pressure blower at the top of the appendix.
Further, the electrothermal tube quantity inside the preheating chamber is three groups, the electrothermal tube quantity of the heating chamber
It is six groups.
Further, heat exchanger tube is provided at the top of the cooling chamber, the heat exchanger tube is made using brass material,
Connection is connected with the high pressure blower in the left end of the heat exchanger tube.
Further, the side of the cooling chamber is provided with condenser pipe, and the right upper portion of the condenser pipe is provided with cold water
Entrance, the condenser pipe are arranged in bolt, and the condenser pipe is made using stainless steel material.
Further, it is provided with temperature sensor inside the preheating chamber, heating room and cooling chamber, the temperature passes
Sensor is infrared temperature sensor, and the high pressure blower has been internally integrated central controller and timer, and the temperature passes
Sensor and the central controller are electrically connected.
Further, the central controller and the timer and high pressure blower are and are electrically connected, while described
Timer and the breaker are electrically connected, and are electrically connected between the breaker and the electrothermal tube.
Compared with prior art, the utility model has the beneficial effects that：This kind of light-weight mullite tunnel oven, tunnel oven main body
It is divided into three parts, respectively preheating chamber, heating room and cooling chamber, preheating chamber and heating chamber is provided with electrothermal tube,
Cable is provided at the top of the electrothermal tube, the bottom of the electrothermal tube is provided with breaker, can by electrically heated mode
To solve the problems, such as that traditional fuel is unable to reach preset temperature, heat exchanger tube is furthermore provided at the top of cooling chamber, can will heat it is empty
Gas is imported into inside preheating chamber by high pressure blower, the processing of mullite by preheating get up it is more convenient, and in high pressure blower
Portion is integrated with central controller and timer, can time set electricity according to the data that continuous tunnel furnace internal temperature sensor is passed back
The heating time of heat pipe, breaker can very easily disconnect electrothermal tube and power supply circuit, control relatively convenient, this dispatch from foreign news agency
Heat pipe is lighter, and without other pipelines are set up, the entire tunnel oven allow is towards adding lighting and miniaturization.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the working principle diagram of the utility model；
In figure：1- cable；2- preheating chamber；3- appendix；4- heats room；5- high pressure blower；6- heat exchanger tube；7- cold water enters
Mouthful；8- cooling chamber；9- condenser pipe；10- breaker；11- electrothermal tube；12- pedestal；13- sliding rail；14- temperature sensor；In 15-
Entreat controller；16- timer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2,：A kind of light-weight mullite tunnel oven, including tunnel
Kiln owner's body, the tunnel oven main body are divided into three parts, respectively preheating chamber 2, heating room 4 and cooling chamber 8, the preheating chamber 2
It positioned at the front of tunnel oven main body, and heats room 4 and is located at centre, cooling chamber 8 is located at end, the preheating chamber 2 and heating room 4
Inside is provided with electrothermal tube 11, and the top of the electrothermal tube 11 is provided with cable 1, and the bottom of the electrothermal tube 11 is provided with
Breaker 10 is connected in parallel between the electrothermal tube 11 being disposed adjacent, and the bottom of the preheating chamber 2 is provided with pedestal 12, institute
It states and is provided with sliding rail 13 on pedestal 12, the sliding rail 13 runs through entire tunnel oven main body, and the top of the tunnel oven main body is arranged
There is appendix 3, the left end of the appendix 3 is connected to preheating chamber 2, and the right end of the appendix 3 is connected to cooling chamber 8, described
The top of appendix 3 is provided with high pressure blower 5.
Further, 11 quantity of electrothermal tube inside the preheating chamber 2 is three groups, the electrothermal tube inside the heating room 4
11 quantity are six groups, and heating speed is fast, and heating effect is more preferable.
Further, the top of the cooling chamber 8 is provided with heat exchanger tube 6, the heat exchanger tube 6 made of brass material and
At the left end of the heat exchanger tube 6 and the high pressure blower 5 conducting connect, and brass material is thermally conductive preferably.
Further, the side of the cooling chamber 8 is provided with condenser pipe 9, and the right upper portion of the condenser pipe 9 is provided with cold
Water inlet 7, the condenser pipe 9 are arranged in bolt, and the condenser pipe 9 is made using stainless steel material, and stainless steel material is resistance to
Corrosivity is stronger.
Further, it is provided with temperature sensor 14 inside the preheating chamber 2, heating room 4 and cooling chamber 8, it is described
Temperature sensor 14 is infrared temperature sensor, and the high pressure blower 5 has been internally integrated central controller 15 and timer
16, the temperature sensor 14 is electrically connected with the central controller 15, can be according to the data of temperature sensor 14, in
Controller 15 is entreated to control heating time.
Further, the central controller 15 is to be electrically connected with the timer 16 and high pressure blower 5, simultaneously
The timer 5 is electrically connected with the breaker 10, is electrically connected, is passed through between the breaker 10 and the electrothermal tube 11
Breaker 10 cuts off circuit and achievees the purpose that stop heating.
Working principle：Firstly, this kind of light-weight mullite tunnel oven, tunnel oven main body are divided into three parts, respectively preheating chamber
2, room 4 and cooling chamber 8 are heated, is provided with electrothermal tube 11, the top of the electrothermal tube 11 inside preheating chamber 2 and heating room 4
Portion is provided with cable 1, and the bottom of the electrothermal tube 11 is provided with breaker 10, by electrically heated mode, can solve biography
The problem of system fuel is unable to reach preset temperature, heat exchanger tube 6 is furthermore provided at the top of cooling chamber 8, hot-air can be passed through
High pressure blower 5 is imported into inside preheating chamber 2, and the mullite by preheating processes more convenient, furthermore set condensation
Pipe 9 can quickly take away heat, and faster, and heat is absorbed the mullite cooling velocity made by cold water, and the hot water of generation can be for
Other equipment use, and moreover central controller 15 and timer 16 have been internally integrated in high pressure blower 5, according to continuous tunnel furnace
The data that internal temperature sensor 14 is passed back, can time set electrothermal tube 11 heating time, breaker 10 can be very convenient
Electrothermal tube 11 and power supply circuit are disconnected, control relatively convenient, furthermore electrothermal tube 11 is relatively light, without setting up other pipelines,
The entire tunnel oven allow is towards adding lighting and miniaturization.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of light-weight mullite tunnel oven, including tunnel oven main body, it is characterised in that：The tunnel oven main body is divided into three
Divide, respectively preheating chamber（2）, heating room（4）And cooling chamber（8）, the preheating chamber（2）Positioned at the front of tunnel oven main body,
And heat room（4）Positioned at centre, cooling chamber（8）Positioned at end, the preheating chamber（2）And heating room（4）Inside is provided with
Electrothermal tube（11）, the electrothermal tube（11）Top be provided with cable（1）, the electrothermal tube（11）Bottom be provided with open circuit
Device（10）, the electrothermal tube being disposed adjacent（11）Between be connected in parallel, the preheating chamber（2）Bottom be provided with pedestal
（12）, the pedestal（12）On be provided with sliding rail（13）, the sliding rail（13）Through entire tunnel oven main body, the tunnel kiln owner
Appendix is provided at the top of body（3）, the appendix（3）Left end be connected to preheating chamber（2）, the appendix（3）The right side
End is connected to cooling chamber（8）, the appendix（3）Top be provided with high pressure blower（5）.
2. a kind of light-weight mullite tunnel oven according to claim 1, it is characterised in that：The preheating chamber（2）Internal
Electrothermal tube（11）Quantity is three groups, the heating room（4）Internal electrothermal tube（11）Quantity is six groups.
3. a kind of light-weight mullite tunnel oven according to claim 1, it is characterised in that：The cooling chamber（8）Top
It is provided with heat exchanger tube（6）, the heat exchanger tube（6）It is made using brass material, the heat exchanger tube（6）Left end and the height
Pressure fan（5）Conducting connection.
4. a kind of light-weight mullite tunnel oven according to claim 1, it is characterised in that：The cooling chamber（8）Side
It is provided with condenser pipe（9）, the condenser pipe（9）Right upper portion be provided with cold water inlet（7）, the condenser pipe（9）In bolt
Arrangement, the condenser pipe（9）It is made using stainless steel material.
5. a kind of light-weight mullite tunnel oven according to claim 1, it is characterised in that：The preheating chamber（2）, heating room
（4）And cooling chamber（8）Inside is provided with temperature sensor（14）, the temperature sensor（14）For infrared temperature sensing
Device, the high pressure blower（5）It has been internally integrated central controller（15）And timer（16）, the temperature sensor（14）With
The central controller（15）It is electrically connected.
6. a kind of light-weight mullite tunnel oven according to claim 5, it is characterised in that：The central controller（15）With
The timer（16）And high pressure blower（5）It is to be electrically connected, while the timer（16）With the breaker（10）
It is electrically connected, the breaker（10）With the electrothermal tube（11）Between be electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568220.8U CN208108784U (en) | 2018-04-20 | 2018-04-20 | A kind of light-weight mullite tunnel oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568220.8U CN208108784U (en) | 2018-04-20 | 2018-04-20 | A kind of light-weight mullite tunnel oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208108784U true CN208108784U (en) | 2018-11-16 |
Family
ID=64119003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820568220.8U Expired - Fee Related CN208108784U (en) | 2018-04-20 | 2018-04-20 | A kind of light-weight mullite tunnel oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208108784U (en) |
-
2018
- 2018-04-20 CN CN201820568220.8U patent/CN208108784U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181116 Termination date: 20200420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |