CN209068969U - A kind of mixed gas centralization Muffle furnace - Google Patents
A kind of mixed gas centralization Muffle furnace Download PDFInfo
- Publication number
- CN209068969U CN209068969U CN201821805356.2U CN201821805356U CN209068969U CN 209068969 U CN209068969 U CN 209068969U CN 201821805356 U CN201821805356 U CN 201821805356U CN 209068969 U CN209068969 U CN 209068969U
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- CN
- China
- Prior art keywords
- mixing chamber
- air inlet
- inlet pipe
- flabellum
- rotation axis
- Prior art date
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- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model discloses a kind of mixed gas centralization Muffle furnaces, including air inlet pipe, the air inlet pipe includes the first air inlet pipe and the second air inlet pipe, the first mixing chamber is provided between first air inlet pipe and the second air inlet pipe, first mixing chamber is internally provided with the first rotation axis, first rotation axis surface is provided with the first flabellum, first flabellum side is provided with partition, heating tube is provided on the outside of first mixing chamber, first mixing chamber gas outlet is provided with the second mixing chamber, second mixing chamber is internally provided with heating plate, second mixing chamber gas outlet is provided with third mixing chamber, the third mixing chamber is internally provided with the second rotation axis.The utility model can be mixed uniformly, and the temperature of gas is also consistent after mixing, to guarantee the stabilization of furnace temperature by being equipped with the first mixing chamber, the second mixing chamber and third mixing chamber between the gas for keeping density different.
Description
Technical field
The utility model relates to a kind of gas-heating apparatus, in particular to a kind of mixed gas centralization Muffle furnace.
Background technique
Most domestic muffle furnace for heating gas is mostly realized by gas in the external furnace tubing of heater element at present,
Heating element is reheated by heating tube wall manages interior gas, does not have gas mixing preheating device in existing Muffle furnace, different
Gas, due to density difference, will lead to that gas mixing is uneven, and mixed gas temperature is unstable, to can make in preheating
At the fluctuation of furnace temperature, product quality is influenced.
Therefore, it is necessary to solve the above problems to invent a kind of mixed gas centralization Muffle furnace.
Utility model content
The purpose of this utility model is to provide a kind of mixed gas centralization Muffle furnace, by be equipped with the first mixing chamber,
Second mixing chamber and third mixing chamber are consistent the more uniform and temperature being mutually mixed between gas, while third is mixed
The fever tablet for closing the setting of intracavitary portion also functions to the process for reinforcing preheating, the present apparatus, can be uniform between the gas for keeping density different
Mixing, and the temperature of gas is also consistent after mixing, to guarantee the stabilization of furnace temperature, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of mixed gas centralization Muffle furnace, packet
Include air inlet pipe, the air inlet pipe includes the first air inlet pipe and the second air inlet pipe, first air inlet pipe and the second air inlet pipe it
Between be provided with the first mixing chamber, first mixing chamber is internally provided with the first rotation axis, the setting of first rotation axis surface
There is the first flabellum, first flabellum side is provided with partition, it is provided with heating tube on the outside of first mixing chamber, described first
Mixing chamber gas outlet is provided with the second mixing chamber, and second mixing chamber is internally provided with heating plate, and second mixing chamber goes out
Port is provided with third mixing chamber, and the third mixing chamber is internally provided with the second rotation axis, and second rotation axis surface is set
It is equipped with the second flabellum, is provided with fever tablet on the inside of the third mixing chamber, third mixing chamber gas outlet is provided with Muffle furnace
Ontology.
Preferably, the heating plate includes first baffle, second baffle and electric network, the first baffle two sides setting
There is electric network, is provided with electric network in the middle part of the second baffle.
Preferably, first rotation axis and the second rotation axis both ends are provided with bearing, first flabellum and second
Flabellum is that metal material is made.
Preferably, the interlaced setting of the partition, the partition and the first rotation shaft connection place are provided with air inlet, institute
It states and is provided with current limiting plate between partition.
Preferably, first flabellum is set as helical blade, and the second flabellum cross sectional shape is set as rectangle.
Preferably, the Muffle furnace body bottom portion is provided with pedestal, and the base top is provided with supporting block.
The technical effect and advantage of the utility model:
1, by being equipped with the first mixing chamber, the second mixing chamber and third mixing chamber, the first mixing chamber is internally provided with first
Flabellum can blow the rotation of the first flabellum for two kinds of gases and carry out primary mixing when the first air inlet pipe and the second air inlet pipe air inlet
Stirring, can be such that gas further mixes since partition is interlaced, and heating tube preheats mixed gas, when
When gas enters the second mixing chamber, gas is reinforced preheating convenient for heating plate, when mixed gas enters third mixing chamber,
The second flabellum can be blown to being further stirred mixed gas, make to be mutually mixed between gas more uniform and
Temperature is consistent, while the fever tablet being arranged inside third mixing chamber also functions to the effect for reinforcing preheating, and the present apparatus makes density
It can uniformly be mixed between different gas, and the temperature of gas also keeps stable after mixing, to guarantee the stabilization of furnace temperature；
2, by being equipped with current limiting plate and bearing, when gas passes through current limiting plate, gas can be made to roll up and down, thus by density
Different gas is mutually uniformly mixed, and convenient for processing in next step, the first rotation axis and the second rotation axis both ends are provided with bearing,
It rotate the first flabellum and the second flabellum can in the case where gas is blown, be convenient for stirring gas.
Detailed description of the invention
Fig. 1 is the overall structure front view of the utility model.
Fig. 2 is the second mixing chamber of the utility model structure front view.
Fig. 3 is the utility model third mixing chamber structure front view.
In figure: 1 air inlet pipe, 101 first air inlet pipe, 102 second air inlet pipe, 2 first mixing chambers, 3 first rotation axis, 4
One flabellum, 5 partitions, 6 heating tubes, 7 second mixing chambers, 8 heating plates, 801 first baffles, 802 second baffles, 803 electric networks, 9
Third mixing chamber, 10 second rotation axis, 11 second flabellums, 12 fever tablets, 13 Muffle furnace bodies, 14 bearings, 15 air inlets, 16 limits
Flowing plate, 17 pedestals.
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 mixed gas centralization Muffle furnace as shown in Figs. 1-3, including air inlet pipe 1, institute
Stating air inlet pipe 1 includes the first air inlet pipe 101 and the second air inlet pipe 102, first air inlet pipe 101 and the second air inlet pipe 102
Between be provided with the first mixing chamber 2, first mixing chamber 2 is internally provided with the first rotation axis 3,3 table of the first rotation axis
Face is provided with the first flabellum 4, and 4 side of the first flabellum is provided with partition 5, is provided with heating on the outside of first mixing chamber 2
Pipe 6,2 gas outlet of the first mixing chamber are provided with the second mixing chamber 7, and second mixing chamber 7 is internally provided with heating plate 8,
Second mixing chamber, 7 gas outlet is provided with third mixing chamber 9, and the third mixing chamber 9 is internally provided with the second rotation axis 10,
Second rotation axis, 10 surface is provided with the second flabellum 11, is provided with fever tablet 12 on the inside of the third mixing chamber 9, and described
Three mixing chambers, 9 gas outlet is provided with Muffle furnace body 13.
Further, in the above-mentioned technical solutions, the heating plate 8 includes first baffle 801,802 and of second baffle
Electric network 803,801 two sides of first baffle are provided with electric network 803, are provided with electric network in the middle part of the second baffle 802
803, gas is preheated；
Further, in the above-mentioned technical solutions, first rotation axis 3 and 10 both ends of the second rotation axis are provided with axis
14 are held, first flabellum 4 and the second flabellum 11 are that metal material is made, and are prolonged the service life；
Further, in the above-mentioned technical solutions, the interlaced setting of the partition 5, the partition 5 and the first rotation axis
3 junctions are provided with air inlet 15, are provided with current limiting plate 16 between the partition 5, so that the different gas of density is mutually mixed
It closes uniform；
Further, in the above-mentioned technical solutions, first flabellum 4 is set as helical blade, blows convenient for gas
One flabellum 4,11 cross sectional shape of the second flabellum are set as rectangle；
Further, in the above-mentioned technical solutions, 13 bottom of Muffle furnace body is provided with pedestal 17, the pedestal 17
Top is provided with supporting block.
This practical working principle:
Referring to Figure of description 1-3, it is provided with the first air inlet pipe 101 and the second air inlet pipe 102 on the outside of the first mixing chamber 2,
First mixing chamber 2 is internally provided with the first flabellum 4, since the first flabellum 4 is set as helical blade, when the first air inlet pipe
101 and when the second 102 air inlet of air inlet pipe, the rotation of the first flabellum 4 can be blown by two kinds of gases and carry out primary mixings, the first fan
Mixed gas can be blown into partition 5 by air inlet 15 by leaf 4, since partition 5 is interlaced, gas can be made further
It mixes, heating tube 6 is provided on the outside of the first mixing chamber 2, to preheat to mixed gas, when mixed gas
When into the second 7 inside of mixing chamber, since 801 two sides of first baffle are provided with electric network 803, it is arranged in the middle part of second baffle 802
There is electric network 803, to extend the time of mixed gas 7 internal stops of the second mixing chamber again, convenient for electric network 803 to mixed
The gas of conjunction reinforces preheating, when mixed gas enters third mixing chamber 9, can blow the second flabellum 11 to further will
Mixed gas is stirred, and makes the more uniform and temperature being mutually mixed between gas keep stablizing, while third mixes
The fever tablet 12 being arranged inside chamber 9 also functions to the effect for reinforcing preheating；
Referring to Figure of description 1,5 surface of partition is fixed with current limiting plate 16, when gas passes through current limiting plate 16, can make gas
Rolling up and down, so that the different gas of density is mutually uniformly mixed, convenient for processing in next step, the first rotation axis 3 and second turn
10 both ends of moving axis are provided with bearing 14, rotate the first rotation axis 3 and the second rotation axis 10 can with 360 °, make the first flabellum 4
It can be rotated with the second flabellum 11 in the case where gas is blown.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of mixed gas centralization Muffle furnace, including air inlet pipe (1), it is characterised in that: the air inlet pipe (1) includes
One air inlet pipe (101) and the second air inlet pipe (102) are provided between first air inlet pipe (101) and the second air inlet pipe (102)
First mixing chamber (2), first mixing chamber (2) are internally provided with the first rotation axis (3), the first rotation axis (3) surface
It is provided with the first flabellum (4), the first flabellum (4) side is provided with partition (5), setting on the outside of first mixing chamber (2)
Have heating tube (6), the first mixing chamber (2) gas outlet is provided with the second mixing chamber (7), and second mixing chamber (7) is internal
It is provided with heating plate (8), the second mixing chamber (7) gas outlet is provided with third mixing chamber (9), the third mixing chamber (9)
It is internally provided with the second rotation axis (10), the second rotation axis (10) surface is provided with the second flabellum (11), and the third is mixed
It closes and is provided with fever tablet (12) on the inside of chamber (9), third mixing chamber (9) gas outlet is provided with Muffle furnace body (13).
2. a kind of mixed gas centralization Muffle furnace according to claim 1, it is characterised in that: heating plate (8) packet
First baffle (801), second baffle (802) and electric network (803) are included, first baffle (801) two sides are provided with electric heating
Net (803), second baffle (802) middle part are provided with electric network (803).
3. a kind of mixed gas centralization Muffle furnace according to claim 1, it is characterised in that: first rotation axis
(3) it is provided with bearing (14) with the second rotation axis (10) both ends, first flabellum (4) and the second flabellum (11) are metal
Material is made.
4. a kind of mixed gas centralization Muffle furnace according to claim 1, it is characterised in that: the partition (5) is mutual
It is staggered, the partition (5) and the first rotation axis (3) junction are provided with air inlet (15), are arranged between the partition (5)
Limited flowing plate (16).
5. a kind of mixed gas centralization Muffle furnace according to claim 1, it is characterised in that: first flabellum (4)
It is set as helical blade, the second flabellum (11) cross sectional shape is set as rectangle.
6. a kind of mixed gas centralization Muffle furnace according to claim 1, it is characterised in that: the Muffle furnace body
(13) bottom is provided with pedestal (17), is provided with supporting block at the top of the pedestal (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821805356.2U CN209068969U (en) | 2018-10-23 | 2018-10-23 | A kind of mixed gas centralization Muffle furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821805356.2U CN209068969U (en) | 2018-10-23 | 2018-10-23 | A kind of mixed gas centralization Muffle furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209068969U true CN209068969U (en) | 2019-07-05 |
Family
ID=67097509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821805356.2U Expired - Fee Related CN209068969U (en) | 2018-10-23 | 2018-10-23 | A kind of mixed gas centralization Muffle furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209068969U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912098A (en) * | 2020-08-03 | 2020-11-10 | 桂林理工大学 | Gas mixing and heating integrated device |
-
2018
- 2018-10-23 CN CN201821805356.2U patent/CN209068969U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912098A (en) * | 2020-08-03 | 2020-11-10 | 桂林理工大学 | Gas mixing and heating integrated device |
| CN111912098B (en) * | 2020-08-03 | 2021-11-05 | 桂林理工大学 | Gas mixing and heating integrated device |
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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: 20190705 Termination date: 20211023 |
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| CF01 | Termination of patent right due to non-payment of annual fee |