CN206489132U - Combustion test room - Google Patents
Combustion test room Download PDFInfo
- Publication number
- CN206489132U CN206489132U CN201720215422.XU CN201720215422U CN206489132U CN 206489132 U CN206489132 U CN 206489132U CN 201720215422 U CN201720215422 U CN 201720215422U CN 206489132 U CN206489132 U CN 206489132U
- Authority
- CN
- China
- Prior art keywords
- burner
- cabinet
- test room
- combustion test
- workbench
- 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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- Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
Abstract
A kind of combustion test room, including cabinet, workbench, control circuit in cabinet, the cabinet surface is provided with control panel, the control panel is connected with control circuit, the workbench is provided with specimen holder, burner, stepper motor, burner base, the burner, stepper motor are connected with control circuit, the burner base is fixed on workbench, the stepper motor, burner are in burner base, the burner is fixed with stepping motor rotating shaft, and the specimen holder is fixed at burner side.Burner in the cabinet of the utility model combustion test room is fixed with stepper motor, the regulation angle of stepper motor is set by control panel, it convenient can open the application of speed and remove flame, substantially improve time error of the burner because of the burning error that produces not in time in place and when artificially being observed with Control experiment start and stop.
Description
Technical field
The utility model is related to testing equipment field, espespecially a kind of combustion test room.
Background technology
Combustion test room is typically made up of test portion and control section, with automatic ignition, temperature correction, temperature and when
Between digital displaying function, for testing electric wire under the abnormal conditions such as overheat, excessively stream, the fire resistance of its insulating barrier.
The burner of existing combustion test room can not automatically adjust angle, it is impossible to fast and convenient application and remove flame, easily production
Raw combustion flame is artificial because of the burning time error that produces not in time in place and with remote control control experiment start and stop
Time error during observation.
Utility model content
To solve the above problems, the utility model provides the combustion test that a kind of use stepper motor adjusts burner's angle
Room.
To achieve the above object, the technical solution adopted in the utility model is：A kind of combustion test room, including cabinet, if
In the workbench in cabinet, control circuit, the cabinet surface is provided with control panel, and the control panel connects with control circuit
Connect, the workbench is provided with specimen holder, burner, stepper motor, burner base, the burner, stepper motor
It is connected with control circuit, the burner base is fixed on workbench, the stepper motor, burner are located at burning
On device base, the burner is fixed with stepping motor rotating shaft, and the specimen holder is fixed at burner side.
Specifically, the specimen holder includes fixture mount, upper folder portion, lower folder portion, and the upper folder portion is fixed at fixture
Pedestal upper end, the lower folder portion is fixed at fixture mount lower end, and the fixture mount is fixed on workbench, and position
In burner base side, the burner is located between upper folder portion and lower folder portion, in addition to remote manipulator, described long-range distant
Control device is connected with by control panel with control circuit.
Specifically, door is observed in the position of the cabinet correspondence workbench provided with glass, and the glass observation door side is set
There is Handle of glass door.
Specifically, the cabinet upper end is provided with fumer, is provided with extraction fan in the fumer, the extraction fan with
Control circuit connection.
Specifically, in addition to U-tube manometer, the U-tube manometer is located at cabinet surface, and is communicated with cabinet inside.
Specifically, the control panel provided with control display, gaseous-pressure indicating meter, combustion pressure adjusting knob,
Emergency stop button, power switch, gas flow regulation button.
Specifically, illuminating lamp is provided with the cabinet, the illuminating lamp is connected with control circuit.
Specifically, the cabinet bottom is surrounded by the castor with lower margin.
The beneficial effects of the utility model are：Burner and stepper motor in the cabinet of the utility model combustion test room
It is fixed, the regulation angle of stepper motor is set by control panel, burner will be reached automatically according to set angle during experiment
Precalculated position simultaneously starts self-clocking, and automatic returning is in situ after all burnt, convenient can open the application of speed and remove flame, greatly
It is big improve burner because of the burning error that produces not in time in place and when artificially being observed with Control experiment start and stop when
Between error.In addition, being additionally provided with remote manipulator, remote control can be carried out at the trial, more facilitate observation control.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is part-structure schematic diagram of the present utility model.
Drawing reference numeral explanation：1. cabinet；11. control panel；111. control display；112. gaseous-pressure indicating meter；
113. combustion pressure adjusting knob；114. emergency stop button；115. power switch；116. gas flow adjusts button；12. glass
Glass observes door；121. Handle of glass door；13. fumer；14. castor；15. seal gloves hole；2. workbench；21. sample
Fixture；211. fixture mount；Folder portion on 212.；213. times folder portions；22. burner；23. stepper motor；24. burner base；
3. remote manipulator；4.U U-tube manometers；5. sample.
Embodiment
Refer to shown in Fig. 2, the utility model is on a kind of combustion test room, including cabinet 1, the work in cabinet 1
Make platform 2, control circuit, the surface of cabinet 1 is provided with control panel 11, and the control panel 11 is connected with control circuit, institute
Workbench 2 is stated provided with specimen holder 21, burner 22, stepper motor 23, burner base 24, the burner 22, step
Stepper motor 23 is connected with control circuit, and the burner base 24 is fixed on workbench 2, the stepper motor 23, combustion
Burner 22 is in burner base 24, and the burner 22 is fixed with the rotating shaft of stepper motor 23, and the specimen holder 21 is consolidated
Surely it is located at the side of burner 22.
Compared with prior art, the burner 22 in the utility model combustion test room cabinet 1 is fixed with stepper motor 23,
The regulation angle of stepper motor 23 is set by control panel 11, burner 22 will be reached automatically according to set angle during experiment
Precalculated position simultaneously starts self-clocking, and automatic returning is in situ after all burnt, convenient can open the application of speed and remove flame, greatly
The big burner 22 that improves with Control experiment start and stop because of the burning error that produces not in time in place and when artificially being observed
Time error.
Specifically, the specimen holder 21 includes fixture mount 211, upper folder portion 212, lower folder portion 213, the upper folder portion
212 are fixed at the upper end of fixture mount 211, and the lower folder portion 213 is fixed at the lower end of fixture mount 211, the fixture mount
211 are fixed on workbench 2, and positioned at the side of burner base 24, the burner 22 is located at upper folder portion 212 with
Between folder portion 213, in addition to remote manipulator 3, the remote manipulator 3 is connected with by control panel 11 with control circuit.
Using such scheme, remote control can be carried out at the trial, more facilitate observation control.
Specifically, door 12 is observed in the position of the correspondence of cabinet 1 workbench 2 provided with glass, and the glass observes door 12
Side is provided with Handle of glass door 121.
Using such scheme, when being tested, door 12 is observed by glass and is easy to viewing test situation.
Specifically, the upper end of cabinet 1, which is provided with fumer 13, the fumer 13, is provided with extraction fan, the pumping
Fan is connected with control circuit.
Using such scheme, the waste gas in cabinet 1 can be extracted out after experiment is finished.
Specifically, in addition to U-tube manometer 4, the U-tube manometer 4 is located at the surface of cabinet 1, and with the inside phase of cabinet 1
It is logical.
Using such scheme, the combustion gas back pressure of burner 22 at the trial can be shown.
Specifically, the control panel 11 is adjusted provided with control display 111, gaseous-pressure indicating meter 112, combustion pressure
Save knob 113, emergency stop button 114, power switch 115, gas flow regulation button 116.
Using such scheme, it can be easy to observe, control and adjust the working condition of combustion chamber.
Specifically, illuminating lamp is provided with the cabinet 1, the illuminating lamp is connected with control circuit.
Using such scheme, the visibility in cabinet 1 is improved, is become apparent from during viewing test.
Specifically, the bottom of cabinet 1 is surrounded by the castor 14 with lower margin.
Using such scheme, movement and fixation for combustion chamber.
The utility model is further described below by specific embodiment.
This specific embodiment includes cabinet 1, and the upper end of cabinet 1, which is provided with fumer 13, fumer 13, is provided with extraction fan, machine
The position of the correspondence workbench 2 of case 1 is observed provided with glass is additionally provided with illuminating lamp in door 12, cabinet 1, the surface of cabinet 1 is provided with control
Panel 11 and U-tube manometer 4, while being additionally provided with sealing gloves hole 15, are easy to operate the object of combustion chamber, control in process of the test
Panel 11 processed is provided with control display 111, gaseous-pressure indicating meter 112, combustion pressure adjusting knob 113, emergent stopping
Button 114, power switch 115 and gas flow regulation button 116, while being also associated with remote manipulator 3, can pass through control
The parameters such as burning time, test number (TN) and the burned angle of the setting burner 22 of panel 11, remote manipulator 3 coordinates foot-operated open
Close, be easy to observe combustion case during experiment, when fray-out of flame, step on this floor push, be then automatically stopped timing.In cabinet 1
Provided with workbench 2, workbench 2 is provided with specimen holder 21, burner 22, stepper motor 23, burner base 24, burning
Device 22 is fixed with the rotating shaft of stepper motor 23, and specimen holder 21 is fixed at the side of burner 22, and specimen holder 21 includes fixture branch
Frame 211, upper folder portion 212, lower folder portion 213, upper folder portion 212 are fixed at the upper end of fixture mount 211, and lower folder portion 213 is fixed at
The lower end of fixture mount 211, fixture mount 211 is fixed on workbench 2, and positioned at the base side of burner 22, burning
Device 22 is located between upper folder portion 212 and lower folder portion 213.
This specific embodiment combustion test room when in use, is vertically fixed on sample 5 center of specimen holder 21,
Upper and lower ends are fixed by upper folder portion 212 and lower folder portion 213 respectively, then set burning time, interval by control panel 11
The parameters such as time, test number (TN) and burned angle, stepper motor 23 will automatically adjust angle according to set angle so that burning
Device 22, which is in time, to be burnt, and burner 22 also can be according to setting time automatic ignition and auto extinguishing.
Embodiment of above is only that preferred embodiment of the present utility model is described, not to the utility model
Scope be defined, on the premise of the utility model design spirit is not departed from, this area ordinary skill technical staff to this
Various modifications and improvement that the technical scheme of utility model is made, all should fall into the guarantor that claims of the present utility model are determined
In the range of shield.
Claims (8)
1. a kind of combustion test room, including cabinet, workbench, control circuit in cabinet, the cabinet surface is provided with
Control panel, the control panel is connected with control circuit, it is characterised in that：The workbench is provided with specimen holder, combustion
Burner, stepper motor, burner base, the burner, stepper motor are connected with control circuit, and the burner base is consolidated
It is scheduled on workbench, the stepper motor, burner are in burner base, the burner and stepping motor rotating shaft
Fixed, the specimen holder is fixed at burner side.
2. a kind of combustion test room according to claim 1, it is characterised in that：The specimen holder include fixture mount,
Upper folder portion, lower folder portion, the upper folder portion are fixed at fixture mount upper end, and the lower folder portion is fixed at fixture mount lower end,
The fixture mount is fixed on workbench, and positioned at burner base side, the burner be located at upper folder portion with
Between lower folder portion, in addition to remote manipulator, the remote manipulator is connected with by control panel with control circuit.
3. a kind of combustion test room according to claim 1, it is characterised in that：The position of the cabinet correspondence workbench
Door is observed provided with glass, the glass observation door side is provided with Handle of glass door.
4. a kind of combustion test room according to claim 1, it is characterised in that：The cabinet upper end is provided with fumer, institute
State and extraction fan is provided with fumer, the extraction fan is connected with control circuit.
5. a kind of combustion test room according to claim 1, it is characterised in that：Also include U-tube manometer, the U-shaped pressure
Power meter is located at cabinet surface, and is communicated with cabinet inside.
6. a kind of combustion test room according to claim 1, it is characterised in that：The control panel is shown provided with control
Device, gaseous-pressure indicating meter, combustion pressure adjusting knob, emergency stop button, power switch, gas flow regulation button.
7. a kind of combustion test room according to claim 1, it is characterised in that：Illuminating lamp is provided with the cabinet, it is described
Illuminating lamp is connected with control circuit.
8. a kind of combustion test room according to claim 1, it is characterised in that：The cabinet bottom is surrounded by band lower margin
Castor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720215422.XU CN206489132U (en) | 2017-03-07 | 2017-03-07 | Combustion test room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720215422.XU CN206489132U (en) | 2017-03-07 | 2017-03-07 | Combustion test room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206489132U true CN206489132U (en) | 2017-09-12 |
Family
ID=59763299
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720215422.XU Expired - Fee Related CN206489132U (en) | 2017-03-07 | 2017-03-07 | Combustion test room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206489132U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115937A (en) * | 2018-07-19 | 2019-01-01 | 芜湖籁余新能源科技有限公司 | A kind of architectural engineering thermal insulation material combustibility detection device |
| CN109115936A (en) * | 2018-07-19 | 2019-01-01 | 芜湖籁余新能源科技有限公司 | A kind of architectural engineering thermal insulation material combustibility detection device |
| CN109856179A (en) * | 2019-01-24 | 2019-06-07 | 应急管理部四川消防研究所 | It a kind of Strile-back experiment equipment and is strile-backd the method for critical condition and parameter based on the device to test |
| CN114295771A (en) * | 2021-12-21 | 2022-04-08 | 泰山石膏（宣城）有限公司 | Gypsum board fire resistance detection device |
-
2017
- 2017-03-07 CN CN201720215422.XU patent/CN206489132U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115937A (en) * | 2018-07-19 | 2019-01-01 | 芜湖籁余新能源科技有限公司 | A kind of architectural engineering thermal insulation material combustibility detection device |
| CN109115936A (en) * | 2018-07-19 | 2019-01-01 | 芜湖籁余新能源科技有限公司 | A kind of architectural engineering thermal insulation material combustibility detection device |
| CN109856179A (en) * | 2019-01-24 | 2019-06-07 | 应急管理部四川消防研究所 | It a kind of Strile-back experiment equipment and is strile-backd the method for critical condition and parameter based on the device to test |
| CN109856179B (en) * | 2019-01-24 | 2023-11-24 | 应急管理部四川消防研究所 | Backfire experimental device and method for testing backfire critical conditions and parameters thereof |
| CN114295771A (en) * | 2021-12-21 | 2022-04-08 | 泰山石膏（宣城）有限公司 | Gypsum board fire resistance detection device |
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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: 20170912 Termination date: 20200307 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |