CN203517886U - Ignition device of fireproof paint flame-resistant time tester - Google Patents
Ignition device of fireproof paint flame-resistant time tester Download PDFInfo
- Publication number
- CN203517886U CN203517886U CN201320623437.1U CN201320623437U CN203517886U CN 203517886 U CN203517886 U CN 203517886U CN 201320623437 U CN201320623437 U CN 201320623437U CN 203517886 U CN203517886 U CN 203517886U
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- CN
- China
- Prior art keywords
- ignition
- controller
- slide block
- resistant time
- fireproof paint
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- 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 - Lifetime
Links
- 239000003973 paint Substances 0.000 title abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 5
- 239000011248 coating agent Substances 0.000 claims description 8
- 238000000576 coating method Methods 0.000 claims description 8
- 230000009970 fire resistant effect Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 5
- 238000001514 detection method Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 3
- 239000003063 flame retardant Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011094 fiberboard Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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- Investigating Or Analyzing Materials Using Thermal Means (AREA)
Abstract
The utility model belongs to the field of fireproof paint detection, and particularly relates to an ignition device of a fireproof paint flame-resistant time tester. The ignition device comprises a supporting frame, a gas channel and a combustor, wherein the supporting frame is used for installation of materials to be detected, the gas channel is fixed to the bottom of the supporting frame, and the combustor is arranged on the top of the gas channel. The ignition device is characterized in that a vertical rail is arranged on the supporting frame, a sliding block is arranged on the rail, a telescopic ignition needle is installed on the sliding block, the sliding block is connected with a motor, the ignition needle is connected with an igniter, and sliding and ignition motions of the sliding block are controlled by a control system. Due to the fact that an automatically-controlled ignition structure is adopted, the ignition motion can be accomplished through outdoor operation; due to the fact that the ignition needle can automatically draw back after ignition is accomplished, damage caused by the high temperature to the ignition structure is avoided. The ignition device of the fireproof paint flame-resistant time tester is simple in structure and low in manufacturing cost, and can be installed on fireproof paint flame-resistant time testers of any models.
Description
Technical field
The utility model belongs to fireproof paint detection field, relates in particular to a kind of fireproof coating fire-resistant time tester igniter.
Background technology
Fireproof paint (the large plate method) time tester of resistance to combustion, according to GB12441-2005 < < finishing fire retardant paint > > standard design, manufacture, for under defined terms, test is coated on the test method of the resistance to combustion characteristic of the surperficial finishing fire retardant paint of flammable base material (as timber, fiberboard, cardboard and goods thereof), is applicable to the finishing fire retardant paint mensuration of resistance to combustion time.Simple to operation, reliability is high, antijamming capability is strong, and precision is high, can press exactly standard-required automatic heating, automatically regulates pipeline air quantity, realizes whole process of the test temperature and meets the given curve requirement of standard.But existing tester, in concrete operating process, needs manually at indoor ignition operation, and manual ignition operation flame intensity is large, and operating personnel are produced to potential safety hazard, during misoperation, can cause staff injured.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of fireproof coating fire-resistant time tester igniter, is intended to improve the security of igniting.
The utility model is to realize like this, a kind of fireproof coating fire-resistant time tester igniter, comprise the support frame for material to be detected is installed, the gas passage that is fixed on support frame bottom and the burner of gas passage upper top, on support frame, be provided with a vertical rail, be provided with in orbit slide block, settle scalable igniting needle on slide block, slide block is connected with a motor, igniting needle is connected with a fire maker, and slide block adopts a control system to control and slides and igniting action.
Described control system comprises CPU processor, gas flowmeter, controller I, controller II and controls button, gas flowmeter is placed in gas passage, and be connected with CPU processor input by A/D modular converter, controlling button is connected with the input of CPU processor, controller I is connected with the output of CPU processor with controller II, the output of the controller I motor flexible with igniting needle with controlling slide block lifting is connected, and controller II is connected with the fire maker of igniting needle.
Compared with prior art, beneficial effect is the utility model: adopt the sparking structure of automatically controlling, in field operation, can complete igniting action, because igniting needle after igniting can be backed off automatically, avoided the damage of high temperature to sparking structure.The utility model is simple in structure, and cost is low, can be installed on the fireproof coating fire-resistant time tester of disposable type.
Accompanying drawing explanation
Fig. 1 is the device structure schematic diagram that the utility model embodiment provides;
Fig. 2 is the control system structured flowchart that the utility model embodiment provides;
In figure, 1 is that igniting needle, 2 is that slide block, 3 is that support frame, 4 is that track, 5 is that gas passage, 6 is burner.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment
As shown in Figure 1, a kind of fireproof coating fire-resistant time tester igniter, the burner 6 that comprises the support frame 3 for material to be detected is installed, the gas passage 5 that is fixed on support frame 3 bottoms and gas passage 5 upper tops, on support frame 3, be provided with a vertical rail 4, on track 4, be provided with slide block 2, settle scalable igniting needle 1 on slide block 2, slide block 2 is connected with a motor, igniting needle 1 is connected with a fire maker, and sliding 2 adopt a control system to control slip 2 and igniting action.
As shown in Figure 2, control system comprises CPU processor, gas flowmeter, controller I, controller II and controls button, gas flowmeter is placed in gas passage, and be connected with CPU processor input by A/D modular converter, controlling button is connected with the input of CPU processor, controller I is connected with the output of CPU processor with controller II, and the output of the controller I motor flexible with igniting needle with controlling slide block lifting is connected, and controller II is connected with the fire maker of igniting needle.
In use, by controlling button opening control, now, the gas flowmeter being arranged in gas passage detects after gas outflow, signal is passed to CPU processor, CPU processor sends control command to controller I, and controller I controls the rising that motor is realized slide block, after rising to the position of setting, igniting needle stretches out, reach burner top, now, CPU processor sends control command to controller II, controller II controls igniting needle and strikes sparks, then, according to the time of setting, after retraction, by track, glide.Complete an igniting action.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (2)
1. a fireproof coating fire-resistant time tester igniter, comprise the support frame for material to be detected is installed, the gas passage that is fixed on support frame bottom and the burner of gas passage upper top, it is characterized in that, on support frame, be provided with a vertical rail, be provided with in orbit slide block, settle scalable igniting needle on slide block, slide block is connected with a motor, igniting needle is connected with a fire maker, and slide block adopts a control system to control and slides and igniting action.
2. fireproof coating fire-resistant time tester igniter as claimed in claim 1, it is characterized in that, described control system comprises CPU processor, gas flowmeter, controller I, controller II and control button, gas flowmeter is placed in gas passage, and be connected with CPU processor input by A/D modular converter, controlling button is connected with the input of CPU processor, controller I is connected with the output of CPU processor with controller II, the output of the controller I motor flexible with igniting needle with controlling slide block lifting is connected, controller II is connected with the fire maker of igniting needle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320623437.1U CN203517886U (en) | 2013-10-09 | 2013-10-09 | Ignition device of fireproof paint flame-resistant time tester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320623437.1U CN203517886U (en) | 2013-10-09 | 2013-10-09 | Ignition device of fireproof paint flame-resistant time tester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203517886U true CN203517886U (en) | 2014-04-02 |
Family
ID=50376815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320623437.1U Expired - Lifetime CN203517886U (en) | 2013-10-09 | 2013-10-09 | Ignition device of fireproof paint flame-resistant time tester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203517886U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105259299A (en) * | 2015-11-10 | 2016-01-20 | 中国安全生产科学研究院 | Remote automatic ignition system for oil pool fire combustion experiment |
| CN108802269A (en) * | 2018-06-15 | 2018-11-13 | 广州市建筑材料工业研究所有限公司 | A kind of coating fire protecting performance test method and device based on air-fuel ratio control |
| CN110345508A (en) * | 2019-07-15 | 2019-10-18 | 中国科学技术大学 | A kind of oil gas igniter |
-
2013
- 2013-10-09 CN CN201320623437.1U patent/CN203517886U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105259299A (en) * | 2015-11-10 | 2016-01-20 | 中国安全生产科学研究院 | Remote automatic ignition system for oil pool fire combustion experiment |
| CN105259299B (en) * | 2015-11-10 | 2017-05-24 | 中国安全生产科学研究院 | Remote automatic ignition system for oil pool fire combustion experiment |
| CN108802269A (en) * | 2018-06-15 | 2018-11-13 | 广州市建筑材料工业研究所有限公司 | A kind of coating fire protecting performance test method and device based on air-fuel ratio control |
| CN110345508A (en) * | 2019-07-15 | 2019-10-18 | 中国科学技术大学 | A kind of oil gas igniter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140402 |
|
| CX01 | Expiry of patent term |