CN204043376U - A kind of Muffle furnace - Google Patents
A kind of Muffle furnace Download PDFInfo
- Publication number
- CN204043376U CN204043376U CN201420350343.6U CN201420350343U CN204043376U CN 204043376 U CN204043376 U CN 204043376U CN 201420350343 U CN201420350343 U CN 201420350343U CN 204043376 U CN204043376 U CN 204043376U
- Authority
- CN
- China
- Prior art keywords
- muffle furnace
- filter
- blower fan
- active carbon
- exhaust
- 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
Links
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model relates to a kind of Muffle furnace, comprise body of heater, the outside of described body of heater is provided with exhaust opening, described exhaust opening is fixedly connected with exhaust gas processing device, described exhaust gas processing device comprises shell, the bottom of described shell is provided with air inlet, the top of described air inlet is provided with blower fan, the top of described blower fan is provided with active carbon filter, the top of described active carbon filter is provided with activated silica filter, the top of described activated silica filter is provided with air cleaner, and the top of described air cleaner is provided with top cover, is provided with exhaust outlet in described top cover.The beneficial effects of the utility model are: play treating apparatus by being provided with tail, and achieve and filter out part toxic gas in Muffle furnace tail gas and solid particle, achieving tail gas can as the primary heat source of other device.
Description
Technical field
The utility model relates to high temperature furnace field, is specifically related to a kind of Muffle furnace with tail gas treating function.
Background technology
Muffle furnace is used for the firing equipment in laboratory, and often occurs in experiment that not clear material require increases temperature examine repair, easily produces toxic gas after heating, the health of harm experimenter; And Muffle furnace produce exhaust temperature high, but because produce partial tail gas in there is corrosive gas or particle, can not utilize by other devices.
Utility model content
The purpose of this utility model is to provide a kind of Muffle furnace, can filter the Muffle furnace of toxic gas in tail gas and solid particle.
The purpose of this utility model is achieved through the following technical solutions:
A kind of Muffle furnace, comprise body of heater, the outside of described body of heater is provided with exhaust opening, described exhaust opening is fixedly connected with exhaust gas processing device, described exhaust gas processing device comprises shell, the bottom of described shell is provided with air inlet, the top of described air inlet is provided with blower fan, the top of described blower fan is provided with active carbon filter, the top of described active carbon filter is provided with activated silica filter, the top of described activated silica filter is provided with air cleaner, and the top of described air cleaner is provided with top cover, is provided with exhaust outlet in described top cover.
Further, described shell, blower fan, active carbon filter, be equipped with spacer ring between activated silica filter and air cleaner.
Further, described exhaust opening inwall is provided with internal thread, and the outer wall of described air inlet is provided with the external screw thread matched in described internal thread.
Further, the outside of described top cover is provided with flange.
Further, described blower fan is high-temperature blower.
The beneficial effects of the utility model are: play treating apparatus by being provided with tail, and achieve and filter out part toxic gas in Muffle furnace tail gas and solid particle, achieving tail gas can as the primary heat source of other device.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is the structural representation of a kind of Muffle furnace described in the utility model embodiment;
Fig. 2 be in Fig. 1 A to enlarged drawing;
Fig. 3 is the cut-away view of the exhaust gas processing device described in the utility model embodiment.
In figure:
1, body of heater; 2, exhaust opening; 3, internal thread; 4, shell; 5, top cover; 6, external screw thread; 7, blower fan; 8, active carbon filter; 9, activated silica filter; 10, air cleaner; 11, exhaust outlet; 12, flange; 13, air inlet; 14, spacer ring.
Detailed description of the invention
As Figure 1-3, a kind of Muffle furnace described in the utility model embodiment, comprise body of heater 1, the top of described body of heater 1 is provided with exhaust opening 2, and described exhaust opening 2 inwall is provided with internal thread 3, and described exhaust opening 2 is threaded exhaust gas processing device, described exhaust gas processing device comprises shell 4, the bottom of described shell 4 is provided with air inlet 13, and the outer wall of described air inlet 13 is provided with the external screw thread 6 matched in described internal thread 3, is convenient to the installation and removal of exhaust gas processing device.
The top of described air inlet 13 is provided with blower fan 7, the top of described blower fan 7 is provided with active carbon filter 8, the top of described active carbon filter 8 is provided with activated silica filter 9, can toxic gas in absorption tail gas, the top of described active carbon filter 8 is provided with air cleaner 10, can filter tail rise in solid particle, described shell 4, blower fan 7, active carbon filter 8, spacer ring 14 is equipped with between activated silica filter 9 and air cleaner 10, for by shell 4, blower fan 7, active carbon filter 8, activated silica filter 9 and air cleaner 10 are separated, filter effect can be improved, the top of described air cleaner 10 is provided with top cover 5, and described top cover 5 is threaded described shell 4, is provided with exhaust outlet 11 in described top cover 5, the outside of described top cover 5 is provided with flange 12, be convenient to connect other pipelines, the exhaust temperature that Muffle furnace produces is high, can as the thermal source of other devices.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but any change is done in its shape or structure; every have identical with the application or akin technical scheme, all drops within protection domain of the present utility model.
Claims (5)
1. a Muffle furnace, comprise body of heater, the outside of described body of heater is provided with exhaust opening, it is characterized in that: described exhaust opening is fixedly connected with exhaust gas processing device, described exhaust gas processing device comprises shell, the bottom of described shell is provided with air inlet, the top of described air inlet is provided with blower fan, the top of described blower fan is provided with active carbon filter, the top of described active carbon filter is provided with activated silica filter, the top of described activated silica filter is provided with air cleaner, and the top of described air cleaner is provided with top cover, is provided with exhaust outlet in described top cover.
2. Muffle furnace according to claim 1, is characterized in that: described shell, blower fan, active carbon filter, be equipped with spacer ring between activated silica filter and air cleaner.
3. Muffle furnace according to claim 1, is characterized in that: described exhaust opening inwall is provided with internal thread, and the outer wall of described air inlet is provided with the external screw thread matched in described internal thread.
4. Muffle furnace according to claim 1, is characterized in that: the outside of described top cover is provided with flange.
5. Muffle furnace according to claim 1, is characterized in that: described blower fan is high-temperature blower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350343.6U CN204043376U (en) | 2014-06-26 | 2014-06-26 | A kind of Muffle furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420350343.6U CN204043376U (en) | 2014-06-26 | 2014-06-26 | A kind of Muffle furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204043376U true CN204043376U (en) | 2014-12-24 |
Family
ID=52244032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420350343.6U Expired - Fee Related CN204043376U (en) | 2014-06-26 | 2014-06-26 | A kind of Muffle furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204043376U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328231A (en) * | 2017-09-04 | 2017-11-07 | 钦州学院 | A kind of Muffle furnace apparatus of environmental protection |
-
2014
- 2014-06-26 CN CN201420350343.6U patent/CN204043376U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107328231A (en) * | 2017-09-04 | 2017-11-07 | 钦州学院 | A kind of Muffle furnace apparatus of environmental protection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204146277U (en) | Heated air circulation type dryer | |
| CN103673545B (en) | Energy saving and environment friendly hot blast vegetable drying device | |
| CN204043376U (en) | A kind of Muffle furnace | |
| BR112015010869A2 (en) | cooking device | |
| CN203814492U (en) | Betel nut roasting furnace capable of being supplied with heat by carbonizing furnace | |
| ES2490941A1 (en) | Outside heater supplied with biomass pellets | |
| CN203184313U (en) | Universal air extraction hood | |
| CN205199246U (en) | Virus tail gas processing apparatus | |
| CN203963978U (en) | A kind of drying tea leaves boiler | |
| WO2019091316A1 (en) | Air heating device with electric heating wires | |
| CN203797941U (en) | Purifying hot air cabinet | |
| CN203908339U (en) | Waste gas treatment device | |
| CN106369619B (en) | A kind of use for laboratory heavy metal super-enriched plant combustion furnace | |
| CN204469815U (en) | A kind of dry type planetary ball mill tank of new gas cool drying | |
| CN204434656U (en) | A kind of metallic heat treating furnace | |
| CN104481660A (en) | Exhaust pipe | |
| CN203694824U (en) | Smoke filtering device | |
| CN203744416U (en) | Electrostatic air purifying machine | |
| CN203754766U (en) | Gas-shielded annealing device | |
| CN103884018A (en) | Multistage flue gas treatment device for combustion furnace | |
| CN204034493U (en) | Modular system emission-control equipment | |
| CN203577521U (en) | Aluminum-slag waste gas treatment system | |
| CN103211517B (en) | A kind of internal waste gas and residual heat removal system for barbecue equipment | |
| CN210119430U (en) | Hot air aging box | |
| CN208917250U (en) | A kind of economizing type protection annealing furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent of Beijing Shengchang Bainian Petroleum Technology Co.,Ltd. The person in charge Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Lu Jiankang Document name: Notice of termination of patent right |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20210626 |