CN209101804U - A kind of mixed gas tubular type furnace with recycling residual heat function - Google Patents
A kind of mixed gas tubular type furnace with recycling residual heat function Download PDFInfo
- Publication number
- CN209101804U CN209101804U CN201821809033.0U CN201821809033U CN209101804U CN 209101804 U CN209101804 U CN 209101804U CN 201821809033 U CN201821809033 U CN 201821809033U CN 209101804 U CN209101804 U CN 209101804U
- Authority
- CN
- China
- Prior art keywords
- mixed gas
- solenoid valve
- quartz ampoule
- storage tanks
- gas storage
- 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Abstract
The utility model discloses a kind of mixed gas tubular type furnace with recycling residual heat function, including heating furnace body, quartz ampoule and coiled pipe, the heating furnace body is internally provided with quartz ampoule, the bottom end of the heating furnace body is provided with gas storage tanks, and setting air accumulator and mixed gas tank inside gas storage tanks, one end of the air accumulator is provided with conduit and connect with mixed gas tank, one end of the mixed gas tank is provided with conduit and one end of quartz ampoule connects, the side of the gas storage tanks is provided with water tank, the other end of the quartz ampoule is equipped with the first solenoid valve, and first the output end of solenoid valve be provided with coiled pipe and extend to inside water tank, the output end of the coiled pipe is connect with mixed gas tank, the water tank is internally provided with placing box, one end of the gas storage tanks is equipped with controller.The utility model can be filled with multiple gases in pipe, and can recycle to waste heat in pipe and gas, energy conservation and environmental protection.
Description
Technical field
It is specially a kind of with recycling residual heat function the utility model relates to laboratory tube furnace technical field
Mixed gas tubular type furnace.
Background technique
Tube furnace is a kind of each universities and colleges, the common heating instrument in R&D institution laboratory, is mainly used for a variety of materials
Chemical analysis, physics measurement and thermocouple calibration etc..Tube furnace is frequently necessary to be filled with protection gas into pipe during heating
Body.
Existing tube furnace is once only capable of being filled with a kind of gas, is not able to satisfy the demand that client will be filled with mixed gas, and
After-heat, which can not recycle the gas for causing to waste, and being filled with, and after primary heating is completed, in pipe can not also recycle benefit
With.
Utility model content
The purpose of this utility model is to provide a kind of mixed gas tubular type furnace with recycling residual heat function, with solution
The demand certainly mentioned above in the background art for not being able to satisfy client and being filled with mixed gas, manages interior after-heat and gas can not
Recycle problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of with recycling residual heat function
Mixed gas tubular type furnace, including heating furnace body, quartz ampoule and coiled pipe, the heating furnace body are internally provided with quartz ampoule extension
To the outside of heating furnace body, the bottom end of the heating furnace body is provided with gas storage tanks, and the bottom end inside gas storage tanks is set
It is equipped with fixing groove, air accumulator and mixed gas tank are evenly arranged in the fixing groove, one end of the air accumulator is provided with
Conduit is connect with mixed gas tank, and one end of conduit passes through screw thread and is provided with third solenoid valve and second scale, described
One end of mixed gas tank is provided with conduit and one end of quartz ampoule connects, and one end of conduit is disposed with second solenoid valve
With first-class scale, the side of the gas storage tanks is provided with water tank, and the other end of the quartz ampoule is installed by screw thread
Have the first solenoid valve, and the output end of the first solenoid valve is provided with coiled pipe and extends to inside water tank, the coiled pipe it is defeated
Outlet is extended to inside gas storage tanks and is connect with mixed gas tank, and the water tank is internally provided with placing box, and places
One end of case is hingedly provided with dodge gate, and one end of the gas storage tanks is equipped with controller by bolt, described first-class
The input terminal of the output end and controller of scale and second scale by conducting wire be electrically connected, the output end of the controller with
The input terminal of first solenoid valve, second solenoid valve and third solenoid valve is electrically connected.
Preferably, the bottom end of the gas storage tanks passes through bolt and is equipped with universal wheel, and one end of universal wheel is all provided with
It is equipped with brake apparatus.
Preferably, there are three the quantity of the air accumulator, third solenoid valve and second scale is respectively provided with.
Preferably, the lateral wall at the quartz ampoule both ends is provided with insulating layer, and the lateral wall of insulating layer and quartz ampoule
Constitute insulation construction.
Preferably, the two sides of the quartz ampoule bottom end are provided with supporting element, and supporting element is fixed on gas storage tanks
Top.
Compared with prior art, the utility model has the beneficial effects that should be with the gaseous mixture of recycling residual heat function
Body tube furnace, can be according to demand by different proportion by three clean gas air accumulators of setting and a mixed gas air accumulator
Clean gas be filled in mixed gas tank, by setting second solenoid valve and first-class scale, can control input quartz ampoule
The total amount of interior gas avoids unnecessary waste, by the way that insulating layer is arranged at the both ends of quartz ampoule, it is possible to reduce heat dissipates
It loses, by setting universal wheel and brake apparatus, easily mobile device and its can be enabled fixed, pass through setting snake
Shape pipe and water tank can transfer heat to water, then be preheated to the material being placed on inside placing box, to quartz ampoule
Interior waste heat is recycled, and the utility model, can be to gas by the way that the output end of coiled pipe to be connect with mixed gas tank
Body is recycled, and the waste of gas is avoided.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of the utility model；
Fig. 2 is the positive structure diagram of the utility model；
Fig. 3 is enlarged structure schematic diagram at A in Fig. 1；
Fig. 4 is the system block diagram of the utility model；
In figure: 1, heating furnace body；2, insulating layer；3, the first solenoid valve；4, coiled pipe；5, water tank；6, placing box；7, gas
Body storage bin；8, fixing groove；9, air accumulator；10, mixed gas tank；11, universal wheel；12, second solenoid valve；13, first flow
Table；14, supporting element；15, quartz ampoule；16, controller；17, dodge gate；18, third solenoid valve；19, second scale.
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.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of mixing with recycling residual heat function
Gas tube furnace, including heating furnace body 1, quartz ampoule 15 and coiled pipe 4, heating furnace body 1 are internally provided with the extension of quartz ampoule 15
To the outside of heating furnace body 1, the model of heating furnace body 1 can be LT75/750/13, and the two sides of 15 bottom end of quartz ampoule are provided with branch
Support member 14, and supporting element 14 is fixed on the top of gas storage tanks 7, can fix quartz ampoule 15, the outside at 15 both ends of quartz ampoule
Wall is provided with insulating layer 2, and the lateral wall of insulating layer 2 and quartz ampoule 15 constitutes insulation construction, it is possible to reduce thermal loss adds
The bottom end of hot stove body 1 is provided with gas storage tanks 7, and the bottom end of gas storage tanks 7 passes through bolt and is equipped with universal wheel 11, and ten thousand
It is provided with brake apparatus to one end of wheel 11, can be convenient mobile device, and device can be enabled to fix, in gas storage tanks 7
The bottom end in portion is provided with fixing groove 8, and air accumulator 9 and mixed gas tank 10, one end of air accumulator 9 are evenly arranged in fixing groove 8
It is provided with conduit to connect with mixed gas tank 10, and one end of conduit passes through screw thread and is provided with third solenoid valve 18 and second
Flowmeter 19, the model of third solenoid valve 18 can be GYJ61Y-250V-57P, and the model of second scale 19 can be JL-LWG,
There are three the quantity of air accumulator 9, third solenoid valve 18 and second scale 19 is respectively provided with, a variety of different gases can be mixed,
One end of mixed gas tank 10 is provided with conduit and connect with one end of quartz ampoule 15, and one end of conduit is disposed with the second electricity
The model of magnet valve 12 and first-class scale 13, second solenoid valve 12 can be 2W-160-15, and the model of first-class scale 13 can be
JL-LWG, the side of gas storage tanks 7 are provided with water tank 5, and the other end of quartz ampoule 15 is equipped with the first electromagnetism by screw thread
The model of valve 3, the first solenoid valve 3 can be 2W-160-15, and the output end of the first solenoid valve 3 is provided with coiled pipe 4 and extends to water storage
Inside case 5, the output end of coiled pipe 4 extends to 7 inside of gas storage tanks and connect with mixed gas tank 10, the inside of water tank 5
It is provided with placing box 6, and one end of placing box 6 is hingedly provided with dodge gate 17, one end of gas storage tanks 7 is installed by bolt
There is controller 16, the model of controller 16 can be MAM-330, output end and the control of first-class scale 13 and second scale 19
The input terminal of device 16 is electrically connected by conducting wire, the output end of controller 16 and the first solenoid valve 3, second solenoid valve 12 and third
The input terminal of solenoid valve 18 is electrically connected.
Working principle: first can be by 11 mobile device of universal wheel, in use, controlling third by controller 16 first
The clean gas of different proportion is filled in mixed gas tank 10 from air accumulator 9 according to demand, then controls by the opening of solenoid valve 18
Device 16 processed controls third solenoid valve 18 and closes, and then object to be heated is put into inside quartz ampoule 15, and controller 16 opens the
The switch of two solenoid valves 12, to quartz ampoule 15 inside be filled with the gas mixed, controller 16 opens opening for heating furnace body 1 again
It closes, object is heated, insulating layer 2 can reduce heat loss, and when heating finishes, controller 16 closes heating furnace body 1 simultaneously
The first solenoid valve 3 is opened, due to air pressure, the gas inside quartz ampoule 15, which enters in coiled pipe 4, carries out heat with the water in water tank 5
Exchange, then preheats the object being placed in placing box 6, reduces thermal loss, then gas is passed through mixed gas tank again
It is recycled in 10.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (5)
1. a kind of mixed gas tubular type furnace with recycling residual heat function, including heating furnace body (1), quartz ampoule (15) and snake
Shape pipe (4), it is characterised in that: the quartz ampoule (15) that is internally provided with of the heating furnace body (1) extends to the outer of heating furnace body (1)
The bottom end of side, the heating furnace body (1) is provided with gas storage tanks (7), and the bottom end of gas storage tanks (7) inside is provided with admittedly
Determine slot (8), is evenly arranged with air accumulator (9) and mixed gas tank (10) on the fixing groove (8), the one of the air accumulator (9)
End is provided with conduit and connect with mixed gas tank (10), and one end of conduit passes through screw thread and is provided with third solenoid valve (18)
With second scale (19), one end of the mixed gas tank (10) is provided with conduit and connect with one end of quartz ampoule (15), and
One end of conduit is disposed with second solenoid valve (12) and first-class scale (13), and the side of the gas storage tanks (7) is set
It is equipped with water tank (5), the other end of the quartz ampoule (15) is equipped with the first solenoid valve (3) by screw thread, and the first solenoid valve
(3) output end is provided with coiled pipe (4) and extends to water tank (5) inside, and the output end of the coiled pipe (4) extends to gas
It is connect inside storage bin (7) with mixed gas tank (10), the water tank (5) is internally provided with placing box (6), and placing box
(6) one end is hingedly provided with dodge gate (17), and one end of the gas storage tanks (7) is equipped with controller by bolt
(16), the output end of the first-class scale (13) and second scale (19) and the input terminal of controller (16) pass through conducting wire electricity
Property connection, the output end and the first solenoid valve (3) of the controller (16), second solenoid valve (12) and third solenoid valve (18)
Input terminal electrical connection.
2. a kind of mixed gas tubular type furnace with recycling residual heat function according to claim 1, it is characterised in that:
The bottom end of the gas storage tanks (7) passes through bolt and is equipped with universal wheel (11), and one end of universal wheel (11) is provided with
Brake apparatus.
3. a kind of mixed gas tubular type furnace with recycling residual heat function according to claim 1, it is characterised in that:
There are three the quantity of the air accumulator (9), third solenoid valve (18) and second scale (19) is respectively provided with.
4. a kind of mixed gas tubular type furnace with recycling residual heat function according to claim 1, it is characterised in that:
The lateral wall at quartz ampoule (15) both ends is provided with insulating layer (2), and the lateral wall structure of insulating layer (2) and quartz ampoule (15)
At insulation construction.
5. a kind of mixed gas tubular type furnace with recycling residual heat function according to claim 1, it is characterised in that:
The two sides of quartz ampoule (15) bottom end are provided with supporting element (14), and supporting element (14) is fixed on gas storage tanks (7)
Top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821809033.0U CN209101804U (en) | 2018-10-23 | 2018-10-23 | A kind of mixed gas tubular type furnace with recycling residual heat function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821809033.0U CN209101804U (en) | 2018-10-23 | 2018-10-23 | A kind of mixed gas tubular type furnace with recycling residual heat function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209101804U true CN209101804U (en) | 2019-07-12 |
Family
ID=67158063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821809033.0U Expired - Fee Related CN209101804U (en) | 2018-10-23 | 2018-10-23 | A kind of mixed gas tubular type furnace with recycling residual heat function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209101804U (en) |
-
2018
- 2018-10-23 CN CN201821809033.0U patent/CN209101804U/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: 20190712 Termination date: 20211023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |