CN212134607U - Multipurpose fire resistance test furnace - Google Patents
Multipurpose fire resistance test furnace Download PDFInfo
- Publication number
- CN212134607U CN212134607U CN201922187271.3U CN201922187271U CN212134607U CN 212134607 U CN212134607 U CN 212134607U CN 201922187271 U CN201922187271 U CN 201922187271U CN 212134607 U CN212134607 U CN 212134607U
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- furnace body
- furnace
- chimney
- fire resistance
- resistance test
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Abstract
The utility model relates to an experimental furnace technical field especially relates to a multipurpose fire resistance test furnace, including furnace body and chimney, be equipped with two in the furnace body and place the frame, and place and weld a plurality of billets of placing in the frame, bottom in the furnace body is equipped with the heating pipe, and all laid thermal-insulated cotton on the inner wall of furnace body, the chimney setting is at the top of furnace body, and the bottom and the top of chimney all are equipped with the filter screen layer, all be equipped with the activated carbon layer on the inner wall of chimney, one side of furnace body is equipped with the singlechip, and singlechip and heating pipe electric connection, one side in the furnace body is equipped with the temperature-sensing ware, and temperature-sensing ware and singlechip electric connection. The temperature in the furnace body can automatic control, can be pertinence carry out temperature regulation to different building materials, and the play chimney can be with the discharge that the material generated, and the flue gas filters twice through the filter screen layer to the activated carbon layer also can adsorb the flue gas, thereby makes the flue gas purified more thoroughly, has protected the environment.
Description
Technical Field
The utility model relates to a test furnace technical field especially relates to a multipurpose fire resistance test furnace.
Background
At present, the earthquake resistance and the wind resistance of a building component can be accurately tested, the fire resistance test is still deficient, when a building is in a fire, the damage degree of the building component can be judged by observing the color and performing simple tests, and the conclusion of fire damage cannot be accurately made. However, the flue gas discharged from the existing test furnace is not further treated, so that the environment is polluted, and the temperature in the test furnace cannot be automatically adjusted according to different materials.
Disclosure of Invention
The utility model aims at solving the defects existing in the prior art and providing a multipurpose fire resistance test furnace.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a multipurpose fire resistance test furnace, includes furnace body and play chimney, be equipped with two in the furnace body and place the frame, and welded a plurality of billets of placing in placing the frame, bottom in the furnace body is equipped with the heating pipe, and has all laid thermal-insulated cotton on the inner wall of furnace body, the play chimney sets up at the top of furnace body, and the bottom and the top of going out the chimney all are equipped with the filter screen layer, all be equipped with the activated carbon layer on the inner wall of play chimney.
Preferably, one side of the furnace body is provided with a single chip microcomputer, and the single chip microcomputer is electrically connected with the heating pipe.
Preferably, one side in the furnace body is provided with a temperature sensor, and the temperature sensor is electrically connected with the single chip microcomputer.
Preferably, the front side of the furnace body is provided with a display screen, and the display screen is electrically connected with the single chip microcomputer.
Preferably, the front side of the furnace body is connected with a furnace door through a hinge, and the furnace door is provided with a lock catch.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the temperature in the furnace body can be automatically controlled, and different building materials can be subjected to temperature regulation in a targeted manner.
2. The cigarette outlet tube can discharge the generated materials, the smoke is filtered by the filter screen layer for two times, and the activated carbon layer can also adsorb the smoke, so that the smoke is purified more thoroughly, and the environment is protected.
Drawings
FIG. 1 is a schematic view of a cross-sectional structure of a multipurpose furnace for testing fire resistance according to the present invention;
fig. 2 is a schematic structural view of a multipurpose fire resistance test furnace according to the present invention.
In the figure: 1 furnace body, 2 place the frame, 3 place billet, 4 heating pipes, 5 chimney, 6 thermal-insulated cotton, 7 singlechips, 8 temperature-sensing ware, 9 filter screen layers, 10 activated carbon layers, 11 furnace gates, 12 display screens.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a multipurpose fire resistance test furnace, includes furnace body 1 and chimney 5, is equipped with two in the furnace body 1 and places frame 2, and has welded a plurality of steel bars 3 of placing in placing the frame 2, and the bottom in the furnace body 1 is equipped with heating pipe 4, and has all laid thermal-insulated cotton 6 on the inner wall of furnace body 1, and chimney 5 sets up the top at furnace body 1, and the bottom and the top of chimney 5 all are equipped with filter screen layer 9, all are equipped with activated carbon layer 10 on the inner wall of chimney 5.
Wherein, one side of furnace body 1 is equipped with singlechip 7, and singlechip 7 and 4 electric connection of heating pipe, one side in the furnace body 1 is equipped with temperature-sensing ware 8, and temperature-sensing ware 8 and 7 electric connection of singlechip, the front of furnace body 1 is equipped with display screen 12, and display screen 12 and 7 electric connection of singlechip, open singlechip 7 and heating pipe 4, heating pipe 4 begins to heat, building material just begins to carry out fire-resistant test, temperature-sensing ware 8 transmits temperature signal to singlechip 7, the input power of singlechip 7 control to heating pipe 4, thereby reach the function of control furnace body 1 temperature, and display screen 12 can show the temperature in the furnace body 1, thereby can be more audio-visual the temperature condition in observing the furnace body 1.
The front side of the furnace body 1 is connected with a furnace door 11 through a hinge, the furnace door 11 is provided with a lock catch, the furnace door 11 is opened, and the building materials to be inspected are placed on the placing steel bars 3 of the placing frame 2.
Example (b): open furnace gate 11, place the building material that needs the inspection on placing the billet 3 of frame 2, close furnace gate 11 after, open singlechip 7 and heating pipe 4, heating pipe 4 begins to heat, the building material just begins to carry out fire resistance test, temperature-sensing ware 8 transmits temperature signal to singlechip 7, singlechip 7 control is to the input power of heating pipe 4, thereby reach the function of control furnace body 1 temperature, and display screen 12 can show the temperature in the furnace body 1, thereby can more audio-visual observation the temperature condition in the furnace body 1, go out chimney 5 and can be with the discharge that the material generated, the flue gas filters twice through filter screen layer 9, and activated carbon layer 10 also can adsorb the flue gas, thereby make the flue gas purified more thoroughly, the environment has been protected.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. A multipurpose furnace for testing fire resistance, comprising:
the furnace comprises a furnace body (1), wherein two placing frames (2) are arranged in the furnace body (1), a plurality of placing steel bars (3) are welded in the placing frames (2), a heating pipe (4) is arranged at the bottom in the furnace body (1), and heat insulation cotton (6) is paved on the inner wall of the furnace body (1);
the flue gas outlet pipe (5) is arranged at the top of the furnace body (1), the bottom and the top of the flue gas outlet pipe (5) are both provided with a filter screen layer (9), and the inner wall of the flue gas outlet pipe (5) is provided with an activated carbon layer (10).
2. The multipurpose fire resistance test furnace according to claim 1, wherein a single chip microcomputer (7) is arranged on one side of the furnace body (1), and the single chip microcomputer (7) is electrically connected with the heating pipe (4).
3. The multipurpose fire resistance test furnace according to claim 2, wherein a temperature sensor (8) is arranged on one side in the furnace body (1), and the temperature sensor (8) is electrically connected with the single chip microcomputer (7).
4. The multipurpose fire resistance test furnace according to claim 2, wherein a display screen (12) is arranged on the front surface of the furnace body (1), and the display screen (12) is electrically connected with the single chip microcomputer (7).
5. A multipurpose fire resistance test furnace according to claim 1, wherein the front side of the furnace body (1) is connected with a furnace door (11) through a hinge, and the furnace door (11) is provided with a lock catch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922187271.3U CN212134607U (en) | 2020-09-02 | 2020-09-02 | Multipurpose fire resistance test furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922187271.3U CN212134607U (en) | 2020-09-02 | 2020-09-02 | Multipurpose fire resistance test furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212134607U true CN212134607U (en) | 2020-12-11 |
Family
ID=73668613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922187271.3U Expired - Fee Related CN212134607U (en) | 2020-09-02 | 2020-09-02 | Multipurpose fire resistance test furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212134607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877688A (en) * | 2022-05-12 | 2022-08-09 | 滨州市博恒工程管理服务有限公司 | Environment-friendly building materials incombustibility experiment stove |
-
2020
- 2020-09-02 CN CN201922187271.3U patent/CN212134607U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877688A (en) * | 2022-05-12 | 2022-08-09 | 滨州市博恒工程管理服务有限公司 | Environment-friendly building materials incombustibility experiment stove |
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Legal Events
| 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: 20201211 Termination date: 20210902 |
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| CF01 | Termination of patent right due to non-payment of annual fee |