CN208721635U - A kind of combustion test instrument - Google Patents
A kind of combustion test instrument Download PDFInfo
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- CN208721635U CN208721635U CN201821332592.7U CN201821332592U CN208721635U CN 208721635 U CN208721635 U CN 208721635U CN 201821332592 U CN201821332592 U CN 201821332592U CN 208721635 U CN208721635 U CN 208721635U
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- combustion box
- combustion
- test instrument
- box
- tank body
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Abstract
The utility model discloses a kind of combustion test instrument, including control cabinet and combustion box, the front of the control cabinet is equipped with control panel, the control panel is equipped with display screen, the control cabinet is connected with combustion box, the combustion box is equipped with transparent chamber door, the interior lower end of the combustion box is equipped with igniter and igniter head, described igniter head is connect by attachment device with combustion box, the attachment device includes connecting rod and connection sheet, the connecting rod is connected by screw to connection sheet, and the connection sheet is equipped with connecting hole, and described igniter head passes through connecting hole.The utility model has the beneficial effects that passing through setting waste gas recovering device, the exhaust gas generated after fabric burning in combustion box can be recycled and be purified, the inside and extraneous air pollution to combustion box be avoided, by the way that clamping structure is arranged, so that fabric is kept substantially flat state, can be heated evenly.
Description
Technical field
The utility model relates to a kind of combustion test instruments, belong to detection device technical field.
Background technique
The standard for evaluating the combustibility of fabric is judged from the burn rate of fabric, i.e., fabric presses on flame and connects
Certain time is touched, flame is then removed, measures the after flame time and smoldering time and the destroyed degree of fabric of fabric.
Patent CN205426878U discloses a kind of combustion test instrument, and ventilating joint passes through with igniter head in the utility model
Connecting tube connection, can as needed replace different igniter head, and replacement operation is simple, and one multi-purpose, but still there are one
A little shortcomings: one, the utility model can not make fabric keep substantially flat state in fixed sample fabric, and out-of-flatness
The fabric of state, can be even due to uneven heating when being subjected to combustion test, influences test result；Two, the utility model is being burnt
After test, a large amount of burning waste gas can be generated, exhaust gas cannot be handled for a long time, be easy to cause not the service life of the tester
Good influence；Three, the utility model can generate the waste after fabric burns, recovering tray after placing fabric and carrying out combustion test
It recycles the waste insufficient, is easy to pollute tester internal environment, influences secondary work.
Utility model content
The purpose of this utility model is just providing a kind of combustion test instrument to solve the problem above-mentioned.
The utility model be achieved through the following technical solutions above-mentioned purpose, a kind of combustion test instrument, including control cabinet and
Combustion box, the front of the control cabinet are equipped with control panel, and the control panel is equipped with display screen, the control cabinet and burning
Case is connected, and the combustion box is equipped with transparent chamber door, and the interior lower end of the combustion box is equipped with igniter and igniter head, described
Igniter head is connect by attachment device with combustion box, and the attachment device includes connecting rod and connection sheet, the connecting rod and company
Contact pin is connected by screw to, the connection sheet be equipped with connecting hole, described igniter head pass through connecting hole, described igniter head with connect
Piece is fixedly connected, and the bottom of the connecting rod is equipped with ventilating joint, and the ventilating joint is connected to igniter head by connecting tube,
Be characterized in that: the inner upper end of the combustion box is equipped with clamping structure, and the clamping structure includes expansion link mechanism and fixing clamp,
The fixing clamp is fixedly connected with expansion link mechanism, and the top of the combustion box is equipped with exhaust gas processing device, the vent gas treatment
Device includes tank body, neutralizer storage bin and waste water tank, and the tank body is connected to by air inlet pipe with the inside of combustion box, the tank
The downside of body is equipped with erecting bed, and the erecting bed is located on combustion box, and the inside top of the tank body is equipped with spray head, the spray head
It is connect by water inlet pipe with neutralizer storage bin, the neutralizer storage bin is located at the upside of waste water tank, and the waste water tank is located at
The top of combustion box, the tank body are connect by outlet pipe with waste water tank, and the right side wall bottom of the combustion box is equipped with air intake duct.
Preferably, in order to enable this tester to secure the fabric to an opposed flattened degree, enable fabric by heat equal
Even, the expansion link mechanism is the telescopic rod of electronic screw rod control, is equipped with bed course between the upper lower clamp plate of the fixing clamp.
Preferably, for the waste material that generates after enabling this tester sufficiently to recycle fabric burning, the combustion box it is interior
Portion bottom is equipped with recovering tray, and link block is equipped at left and right sides of the interior bottom portion of the combustion box, and the link block, which is equipped with, to be slided
Slot, the left and right sides of the recovering tray are equipped with the protrusion matched with sliding slot, and the recovering tray and link block are clamped.
Preferably, in order to preferably filter exhaust gas, two layers of filtrate is equipped in the tank body, the filtrate is using activity
The inlet two sides of Carbon Materials, the air inlet pipe are equipped with block.
Preferably, in order to make fabric burning in combustion box when, exhaust gas processing device can synchronize unlatching work, described
The inside left upper end of combustion box be equipped with smoke sensor device, the water inlet pipe be equipped with electric water pump, the smoke sensor device with
Electric water pump electrical connection.
Preferably, in order to be not damaged combustion box itself during combustion test, has good anti-flaming thermal-insulation
Can, the combustion box is identical structure with transparent chamber door, includes glass layer and base, the left side of the glass layer
Equipped with laminated polyester film, the left side of the base is equipped with protrusion, and the base contacts with each other with glass layer, and forms air
The right side of layer, the base is equipped with flame retardant coating.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model is capable of fixing fabric, and can adjust the length of telescopic rod, will be knitted by setting clamping structure
Object is pullled to the substantially flat state tightened is compared, and is made fabric during receiving combustion test, can be heated evenly, avoid
Adverse effect is caused to test result.
2, recovering tray and connecting tube are clamped in the utility model, and recovering tray can recycle what fabric burning in combustion box generated
All waste materials avoid polluting tester internal environment, prevent from influencing secondary work.
3, the utility model by setting device for recovering tail gas, can in combustion box fabric carry out combustion test during
The exhaust gas of generation is recycled and is purified, and avoids polluting the inside of combustion box and outside air.
4, the utility model is able to detect that in combustion box by setting smoke sensor device and generates smog, signal is transmitted
To electric water pump, electric water pump starts operation, and can draw neutralizer and be sprayed, be neutralized to the substance in exhaust gas.
5, the utility model is by setting air layer and flame retardant coating so that combustion box itself have it is preferable fire-retardant and every
Hot property.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of combustion test instrument of the utility model；
Fig. 2 is the structural schematic diagram of combustion box in a kind of combustion test instrument of the utility model.
Appended drawing reference: 1, control cabinet；2, smoke sensor device；3, air inlet pipe；4, filtrate；5, spray head；6, electric water pump；7, into
Water pipe；8, neutralizer storage bin；9, outlet pipe；10, waste water tank；11, block；12, bed course；13, fixing clamp；14, telescopic rod machine
Structure；15, transparent chamber door；16, air intake duct；17, igniter head；18, recovering tray；19, connecting tube；20, link block；21, connection sheet；
22, connecting rod；23, control panel；24, display screen；25, combustion box；26, laminated polyester film；27, glass layer；28, base
Layer；29, air layer；30, flame retardant coating；31, tank body.
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.
It please refers to shown in Fig. 1 and Fig. 2, a kind of combustion test instrument, including control cabinet 1 and combustion box 25, the front of control cabinet 1
Equipped with control panel 23, control panel 23 is equipped with display screen 24, and control panel 23 can artificially input instruction, to this tester
Variable Control is carried out, display screen 24 can input instruction to it and some parameters are shown, facilitate people in use process
In observation.
Control cabinet 1 is connected with combustion box 25, and combustion box 25 is equipped with transparent chamber door 15, allows one to testing
Journey has a relatively clear observation, and the right side wall bottom of combustion box 25 is equipped with air intake duct 16, enables combustion box 25 and the external world
Exchange of air, avoid burning anoxic the case where appearance.
The interior lower end of combustion box 25 is equipped with igniter and igniter head 17, and igniter head 17 passes through attachment device and combustion box 25
Connection, attachment device includes connecting rod 22 and connection sheet 21, and connecting rod 22 is connected by screw to connection sheet 21, in connection sheet 21
Equipped with connecting hole, igniter head 17 passes through connecting hole, and igniter head 17 is fixedly connected with connection sheet 21, and the bottom of connecting rod 22 is equipped with logical
Gas connector, ventilating joint are connected to by connecting tube 19 with igniter head 17, can be replaced as needed to different igniter head 17, more
Change easy to operate, one multi-purpose.
The interior bottom portion of combustion box 25 is equipped with recovering tray 18, and bottom is equipped with link block at left and right sides of the inside of combustion box 25
20, link block 20 is equipped with sliding slot, and the left and right sides of recovering tray 18 is equipped with the protrusion matched with sliding slot, recovering tray 18 with connect
Block 20 is clamped, and is enabled recovering tray 18 to recycle all waste materials that fabric burning generates in combustion box 25, is avoided in tester
Portion's environment pollutes, and prevents from influencing secondary work.
The inner upper end of combustion box 25 is equipped with clamping structure, and clamping structure includes expansion link mechanism 14 and fixing clamp 13, Gu
Clamp 13 is fixedly connected with expansion link mechanism 14, expansion link mechanism 14 be electronic screw rod control telescopic rod, fixing clamp 13 it is upper
It is equipped with bed course 12 between lower clamp plate, this tester can be enable to secure the fabric to an opposed flattened degree, and enable
Fabric by heat is uniform, avoids causing adverse effect to test result.
The top of combustion box 25 is equipped with exhaust gas processing device, and exhaust gas processing device includes tank body 31,8 and of neutralizer storage bin
Waste water tank 10, tank body 31 is interior to be equipped with two layers of filtrate 4, and filtrate 4 uses absorbent charcoal material, so that device for recovering tail gas has preferably
Purification function, tank body 31 are connected to by air inlet pipe 3 with the inside of combustion box 25, and the inlet two sides of air inlet pipe 3 are equipped with block 11,
Wind direction can be guided, the downside of tank body 31 is equipped with erecting bed, and erecting bed is located on combustion box 25, the medial roof of tank body 31
Portion is equipped with spray head 5, and spray head 5 is connect by water inlet pipe 7 with neutralizer storage bin 8, and neutralizer storage bin 8 is located at the upper of waste water tank 10
Side, waste water tank 10 are located at the top of combustion box 25, and tank body 31 is connect by outlet pipe 9 with waste water tank 10, the inside of combustion box 25
Left side upper end is equipped with smoke sensor device 2, and water inlet pipe 7 is equipped with electric water pump 6, and smoke sensor device 2 is electrically connected with electric water pump 6,
When fabric burns in combustion box 25, smoke sensor device 2 has detected smog generation, and signal is passed to electric water pump 6,
Electric water pump 6 extracts the neutralizer in neutralizer storage bin 8, is carried out by two layers of the filtered gas of filtrate 4 by 5 Duis of spray head
It sprays, the particle and pollutant in gas are mixed with neutralizer, are flowed into waste water tank 10 and are stored by outlet pipe 9, avoided
The inside and outside air of combustion box 25 are polluted.
Combustion box 25 is identical structure with transparent chamber door 15, includes glass layer 27 and base 28, glass layer
27 left side is equipped with laminated polyester film 26, and the left side of base 28 is equipped with protrusion, and base 28 contacts with each other with glass layer 27, and
Air layer 29 is formed, air layer 29 has preferable function of heat insulation, and preventing combustion box 25, temperature is excessively high during the test,
The right side of base 28 is equipped with flame retardant coating 30, is not damaged combustion box 25 itself during combustion test.
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.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. the front of a kind of combustion test instrument, including control cabinet (1) and combustion box (25), the control cabinet (1) is equipped with control plane
Plate (23), the control panel (23) are equipped with display screen (24), and the control cabinet (1) is connected with combustion box (25), described
Combustion box (25) is equipped with transparent chamber door (15), and the interior lower end of the combustion box (25) is equipped with igniter and igniter head (17),
The igniter head (17) is connect by attachment device with combustion box (25), and the attachment device includes connecting rod (22) and connection sheet
(21), the connecting rod (22) is connected by screw to connection sheet (21), and the connection sheet (21) is equipped with connecting hole, the point
Duration and degree of heating (17) passes through connecting hole, and the igniter head (17) is fixedly connected with connection sheet (21), and the bottom of the connecting rod (22) is set
There is ventilating joint, the ventilating joint is connected to igniter head (17) by connecting tube (19), it is characterised in that: the combustion box
(25) inner upper end is equipped with clamping structure, and the clamping structure includes expansion link mechanism (14) and fixing clamp (13), described solid
Clamp (13) is fixedly connected with expansion link mechanism (14), and the top of the combustion box (25) is equipped with exhaust gas processing device, the tail
Flash Gas Compression Skid System includes tank body (31), neutralizer storage bin (8) and waste water tank (10), and the tank body (31) passes through air inlet pipe (3)
It is connected to the inside of combustion box (25), the downside of the tank body (31) is equipped with erecting bed, and the erecting bed is located at combustion box (25)
On, the inside top of the tank body (31) is equipped with spray head (5), and the spray head (5) passes through water inlet pipe (7) and neutralizer storage bin
(8) it connects, the neutralizer storage bin (8) is located at the upside of waste water tank (10), and the waste water tank (10) is located at combustion box (25)
Top, the tank body (31) connect by outlet pipe (9) with waste water tank (10), and the right side wall bottom of the combustion box (25) is set
There are air intake duct (16).
2. a kind of combustion test instrument according to claim 1, it is characterised in that: the expansion link mechanism (14) is electronic silk
The telescopic rod of bar control, is equipped with bed course (12) between the upper lower clamp plate of the fixing clamp (13).
3. a kind of combustion test instrument according to claim 1, it is characterised in that: the interior bottom portion of the combustion box (25) is set
Have recovering tray (18), bottom is equipped with link block (20) at left and right sides of the inside of the combustion box (25), the link block (20)
It is equipped with sliding slot, the left and right sides of the recovering tray (18) is equipped with the protrusion matched with sliding slot, the recovering tray (18) and company
Connect block (20) clamping.
4. a kind of combustion test instrument according to claim 1, it is characterised in that: be equipped with two layers of filtrate in the tank body (31)
(4), the filtrate (4) uses absorbent charcoal material, and the inlet two sides of the air inlet pipe (3) are equipped with block (11).
5. a kind of combustion test instrument according to claim 1, it is characterised in that: in the inside left of the combustion box (25)
End is equipped with smoke sensor device (2), and the water inlet pipe (7) is equipped with electric water pump (6), the smoke sensor device (2) and electric water
Pump (6) electrical connection.
6. a kind of combustion test instrument according to claim 1, it is characterised in that: the combustion box (25) and transparent chamber door
(15) it is identical structure, includes glass layer (27) and base (28), the left side of the glass layer (27) is equipped with poly-
The left side of ester film layer (26), the base (28) is equipped with protrusion, and the base (28) contacts with each other with glass layer (27),
And air layer (29) are formed, the right side of the base (28) is equipped with flame retardant coating (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821332592.7U CN208721635U (en) | 2018-08-17 | 2018-08-17 | A kind of combustion test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821332592.7U CN208721635U (en) | 2018-08-17 | 2018-08-17 | A kind of combustion test instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208721635U true CN208721635U (en) | 2019-04-09 |
Family
ID=65978222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821332592.7U Active CN208721635U (en) | 2018-08-17 | 2018-08-17 | A kind of combustion test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208721635U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112305145A (en) * | 2020-10-30 | 2021-02-02 | 中国民用航空总局第二研究所 | Combustion spreading test device and test method thereof |
| WO2021159430A1 (en) * | 2020-02-14 | 2021-08-19 | 苏州辉华新材料科技有限公司 | Test device for flame retardant property of textile materials |
-
2018
- 2018-08-17 CN CN201821332592.7U patent/CN208721635U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021159430A1 (en) * | 2020-02-14 | 2021-08-19 | 苏州辉华新材料科技有限公司 | Test device for flame retardant property of textile materials |
| CN112305145A (en) * | 2020-10-30 | 2021-02-02 | 中国民用航空总局第二研究所 | Combustion spreading test device and test method thereof |
| CN112305145B (en) * | 2020-10-30 | 2022-07-19 | 中国民用航空总局第二研究所 | Combustion spreading test device and test method thereof |
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