CN221174536U - Detection device for magnesium hydroxide flame retardant - Google Patents
Detection device for magnesium hydroxide flame retardant Download PDFInfo
- Publication number
- CN221174536U CN221174536U CN202322839416.XU CN202322839416U CN221174536U CN 221174536 U CN221174536 U CN 221174536U CN 202322839416 U CN202322839416 U CN 202322839416U CN 221174536 U CN221174536 U CN 221174536U
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- CN
- China
- Prior art keywords
- detection
- box
- magnesium hydroxide
- flame retardant
- fixedly connected
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- 238000001514 detection method Methods 0.000 title claims abstract description 81
- 239000003063 flame retardant Substances 0.000 title claims abstract description 34
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 title claims abstract description 32
- 229910001862 magnesium hydroxide Inorganic materials 0.000 title claims abstract description 31
- 239000000347 magnesium hydroxide Substances 0.000 title claims abstract description 31
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 title claims abstract description 30
- 239000000779 smoke Substances 0.000 claims abstract description 42
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 16
- 239000011521 glass Substances 0.000 claims abstract description 7
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 14
- 239000003546 flue gas Substances 0.000 claims description 14
- 238000001914 filtration Methods 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000010285 flame spraying Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 23
- 238000002485 combustion reaction Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 6
- 239000000126 substance Substances 0.000 abstract description 6
- 238000005457 optimization Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
Abstract
The utility model relates to the technical field of flame retardant detection, in particular to a detection device for a magnesium hydroxide flame retardant, which comprises a detection box, wherein a detection assembly comprises a bidirectional screw rod which is rotationally connected inside the detection box, two left and right distributed moving blocks which are in sliding connection with the upper end inside the detection box are connected to the outer wall of the bidirectional screw rod in a threaded manner, connecting rods are fixedly connected to the lower end faces of the two moving blocks, clamping blocks are fixedly connected to the other ends of the two connecting rods, a flame gun is arranged on the upper end face of the moving plate, combustion test is carried out on inflammable materials treated by the magnesium hydroxide flame retardant through the detection assembly, the combustion effect of the inflammable materials in the detection box can be observed in real time through endoscopic glass in the combustion process, meanwhile, a fan is started, smoke generated by combustion of the detection assembly is sucked into the smoke treatment assembly, harmful substances in the smoke are treated through the smoke treatment assembly, and then the treated smoke is discharged into the air, so that the smoke is treated.
Description
Technical Field
The utility model relates to the technical field of flame retardant detection, in particular to a detection device for a magnesium hydroxide flame retardant.
Background
Magnesium hydroxide is a novel filled flame retardant, and by releasing bound water and absorbing a large amount of latent heat when being heated for decomposition, the surface temperature of the filled synthetic material in the flame is reduced, and the magnesium hydroxide has the effects of inhibiting polymer decomposition and cooling generated combustible gas.
The existing detecting device for the magnesium hydroxide flame retardant basically comprises a flame gun, inflammable materials treated by the magnesium hydroxide flame retardant and the like, and when the existing detecting device for the magnesium hydroxide flame retardant is used, a detector holds the inflammable materials treated by the magnesium hydroxide flame retardant by one hand, holds the flame gun by one hand, then starts the flame gun, and performs a combustion test on one point of the inflammable materials.
When the device is used, the flame retardant effect of the magnesium hydroxide flame retardant is detected by the hand of a detector, the flame of the flame gun is exposed to the air in the detection process, certain potential safety hazards are provided, and meanwhile, smoke harmful to human bodies can be generated in the detection process, so that the device has certain influence on the health of the detector.
Disclosure of utility model
The utility model aims to provide a detection device for a magnesium hydroxide flame retardant, which has the characteristics of preventing the injury to detection personnel and treating harmful smoke.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a detection device of magnesium hydrate fire retardant, includes the detection case, the inside detection subassembly that is provided with of detection case, the up end of detection case is provided with flue gas treatment subassembly, the detection subassembly is including the inside two-way lead screw of rotating the connection of detection case, the outer wall threaded connection of two-way lead screw has two movable blocks of controlling distribution with the inside upper end sliding connection of detection case, two the equal fixedly connected with connecting rod of lower terminal surface of movable block, two the equal fixedly connected with grip block of the other end of connecting rod, the inside sliding connection of detection case has the movable plate that is located the grip block below, the flame gun is installed to the up end of movable plate.
In order to treat the smoke, the detection device of the magnesium hydroxide flame retardant is preferable, the smoke treatment assembly comprises a treatment box fixedly connected with the upper end face of the detection box, a plurality of uniformly distributed mounting grooves are fixedly connected with the front end face and the rear end face of the inside of the treatment box, a plurality of through holes which are distributed left and right and are positioned above the mounting grooves are formed in the upper end face of the treatment box in a penetrating manner, the front and the rear of the mounting grooves are in a group, and a smoke filtering element is slidably connected between each group of the mounting grooves.
In order to facilitate the suction of the flue gas generated by combustion into the treatment box, the detection device for the magnesium hydroxide flame retardant is preferably used, a conveying pipeline is communicated between the detection box and the treatment box, and a fan communicated with the treatment box is arranged on the upper end face of the detection box.
In order to enable the bidirectional screw rod to rotate, the detection device for the magnesium hydroxide flame retardant is preferable, a motor is mounted on the right side wall of the detection box, and the output end of the motor penetrates through the detection box and is fixedly connected with the bidirectional screw rod.
In order to move the moving plate, as a detection device of the magnesium hydroxide flame retardant, the detection device is preferably characterized in that a cylinder positioned below the moving plate is arranged at the lower end of the inside of the detection box, and the output end of the cylinder is fixedly connected with the moving plate.
In order to facilitate replacement of the smoke filter element, the detection device for the magnesium hydroxide flame retardant is preferably provided with a plurality of smoke filter elements, wherein one ends of the smoke filter elements extend into the through holes and are fixedly connected with handles.
In order to facilitate the real-time observation of the combustion effect of inflammable materials in the detection box, the detection device for the magnesium hydroxide flame retardant is preferably used, wherein the front end surface of the detection box is movably connected with a box door, and the interior of the box door is fixedly connected with endoscopic glass.
Compared with the prior art, the utility model has the following beneficial effects:
Opening the chamber door, the inflammable material that has been handled through magnesium hydroxide fire retardant is fixed to the detection subassembly in, then burn the test through detecting the inflammable material that has handled through magnesium hydroxide fire retardant, the accessible endoscopic glass carries out real-time observation to the combustion effect of detecting the incasement inflammable material in the combustion process, simultaneously, start the fan, in the flue gas that the fan produced the detection subassembly burning was inhaled the flue gas and is handled the harmful substance in the flue gas through the flue gas handling subassembly, then in will handling the flue gas after in the air to handle the flue gas, thereby prevent to cause the injury to the inspector, and handle the harmful flue gas.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of a front view of the present utility model;
FIG. 3 is an enlarged view of the portion a of FIG. 2 in accordance with the present utility model;
In the figure: 1. a detection box; 2. a two-way screw rod; 3. a moving block; 4. a connecting rod; 5. a clamping block; 6. a moving plate; 7. a flame gun; 8. a treatment box; 9. a mounting groove; 10. a through hole; 11. a smoke filtration cartridge; 12. a delivery conduit; 13. a blower; 14. a motor; 15. a cylinder; 16. a handle; 17. a door; 18. an endoscopic glass.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model. In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1 to 3, a detection device for magnesium hydroxide flame retardant comprises a detection box 1, wherein a detection assembly is arranged inside the detection box 1, a smoke treatment assembly is arranged on the upper end face of the detection box 1, the detection assembly comprises a bidirectional screw rod 2 which is rotationally connected inside the detection box 1, two moving blocks 3 which are distributed left and right and are in sliding connection with the upper end inside the detection box 1 are connected with the outer wall of the bidirectional screw rod 2 in a threaded manner, connecting rods 4 are fixedly connected to the lower end faces of the two moving blocks 3, clamping blocks 5 are fixedly connected to the other ends of the two connecting rods 4, a moving plate 6 which is positioned below the clamping blocks 5 is connected with the inner side of the detection box 1 in a sliding manner, and a flame spraying gun 7 is arranged on the upper end face of the moving plate 6.
In this embodiment: the inflammable material treated by the magnesium hydroxide flame retardant is moved between the two clamping blocks 5, then the bidirectional screw rod 2 rotates, the bidirectional screw rod 2 drives the two moving blocks 3 to move towards opposite directions, the two moving blocks 3 drive the two clamping blocks 5 to move through the connecting rod 4, then the inflammable material is clamped and fixed, then the moving plate 6 moves upwards, the distance between the inflammable material and the flame gun 7 is adjusted, the flame of the flame gun 7 and the inflammable material are positioned at a position suitable for burning the inflammable material, then the flame gun 7 is started to burn the inflammable material, smoke generated in the burning process enters the smoke treatment assembly, the smoke is treated through the smoke treatment assembly, and finally the smoke after being treated is discharged into the air, so that the harm to detection personnel and the harmful smoke are prevented.
As a technical optimization scheme of the utility model, the flue gas treatment assembly comprises a treatment box 8 fixedly connected with the upper end surface of a detection box 1, a plurality of uniformly distributed mounting grooves 9 are fixedly connected with the front end surface and the rear end surface of the interior of the treatment box 8, a plurality of through holes 10 distributed left and right and positioned above the plurality of mounting grooves 9 are formed in the upper end surface of the treatment box 8 in a penetrating manner, the front and the rear of the plurality of mounting grooves 9 are in a group, and a flue gas filtering core 11 is slidably connected between each group of mounting grooves 9.
In this embodiment: when the smoke treatment assembly is used for treating smoke, the smoke is sucked into the treatment box 8, harmful substances in the smoke are filtered through the smoke filtering filter elements 11, the harmful substances are adsorbed on the smoke filtering filter elements 11, and the smoke which enters multiple times of filtration is discharged into the air, so that the smoke is treated.
As a technical optimization scheme of the utility model, a conveying pipeline 12 is communicated between the detection box 1 and the processing box 8, and a fan 13 communicated with the processing box 8 is arranged on the upper end surface of the detection box 1.
In this embodiment: the blower 13 is started, and the blower 13 sucks the flue gas generated by combustion in the detection box 1 into the treatment box 8 through the treatment box 8 and the conveying pipeline 12.
As a technical optimization scheme of the utility model, a motor 14 is arranged on the right side wall of the detection box 1, and the output end of the motor 14 penetrates through the detection box 1 and is fixedly connected with the bidirectional screw rod 2.
In this embodiment: and the motor 14 is started, and the motor 14 drives the bidirectional screw rod 2 to rotate, so that the bidirectional screw rod 2 rotates.
As a technical optimization scheme of the utility model, the lower end of the inside of the detection box 1 is provided with the air cylinder 15 positioned below the movable plate 6, and the output end of the air cylinder 15 is fixedly connected with the movable plate 6.
In this embodiment: the cylinder 15 is started, and the cylinder 15 drives the moving plate 6 to move up and down, so that the moving plate 6 moves.
As a technical optimization scheme of the utility model, one ends of a plurality of smoke filter cartridges 11 extend into the through holes 10 and are fixedly connected with handles 16.
In this embodiment: pulling the handle 16 pulls the smoke filter element 11 out of the treatment box 8 through the through hole 10, thereby facilitating the replacement of the smoke filter element 11.
As a technical optimization scheme of the utility model, the front end face of the detection box 1 is movably connected with a box door 17, and the interior of the box door 17 is fixedly connected with endoscopic glass 18.
In this embodiment: the box door 17 is convenient for clamping and fixing inflammable materials, and the endoscopic glass 18 is convenient for observing the combustion effect of the inflammable materials in the detection box 1 in real time.
Working principle: opening the box door 17, the inflammable material processed by the magnesium hydroxide flame retardant is moved between the two clamping blocks 5, then starting the motor 14, the motor 14 drives the bidirectional screw rod 2 to rotate, the bidirectional screw rod 2 drives the two moving blocks 3 to move towards opposite directions, the two moving blocks 3 drive the two clamping blocks 5 to move through the connecting rod 4, and further clamp and fix the inflammable material, then starting the air cylinder 15, the air cylinder 15 drives the moving plate 6 to move upwards, the distance between the inflammable material and the flaming gun 7 is adjusted, the flame of the flaming gun 7 and the inflammable material are located at a position suitable for burning the inflammable material, then starting the flaming gun 7 to burn and test the inflammable material, simultaneously starting the fan 13, and sucking the smoke generated in the detection box 1 into the treatment box 8 through the treatment box 8 and the conveying pipeline 12, filtering harmful substances in the smoke through the smoke filtering filter element 11, adsorbing the harmful substances on the smoke filtering element 11, and then exhausting the smoke filtered for multiple times into the air, thereby preventing the smoke from being hurting the detection personnel and the smoke.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (7)
1. The utility model provides a detection device of magnesium hydroxide fire retardant, includes detection case (1), the inside detection subassembly that is provided with of detection case (1), the up end of detection case (1) is provided with flue gas treatment subassembly, its characterized in that: the detection assembly comprises a bidirectional screw rod (2) which is connected with the inside of a detection box (1) in a rotating mode, two moving blocks (3) which are distributed left and right and are connected with the upper end of the inside of the detection box (1) in a sliding mode are connected with the outer wall of the bidirectional screw rod (2) in a threaded mode, connecting rods (4) are fixedly connected to the lower end faces of the moving blocks (3), clamping blocks (5) are fixedly connected to the other ends of the connecting rods (4) in an evenly-mode, a moving plate (6) located below the clamping blocks (5) is connected to the inside of the detection box (1) in a sliding mode, and a flame spraying gun (7) is installed on the upper end face of the moving plate (6).
2. The device for detecting magnesium hydroxide flame retardant according to claim 1, wherein: the flue gas treatment assembly comprises a treatment box (8) fixedly connected with the upper end face of a detection box (1), a plurality of evenly distributed mounting grooves (9) are fixedly connected with the front end face and the rear end face of the treatment box (8), a plurality of through holes (10) distributed left and right and located above the mounting grooves (9) are formed in the upper end face of the treatment box (8) in a penetrating mode, the plurality of through holes are formed in the front end face and the rear end face of the mounting grooves (9) in a group, and smoke filtering elements (11) are connected between the mounting grooves (9) in a sliding mode.
3. The device for detecting magnesium hydroxide flame retardant according to claim 2, wherein: a conveying pipeline (12) is communicated between the detection box (1) and the treatment box (8), and a fan (13) communicated with the treatment box (8) is arranged on the upper end face of the detection box (1).
4. The device for detecting magnesium hydroxide flame retardant according to claim 1, wherein: the right side wall of the detection box (1) is provided with a motor (14), and the output end of the motor (14) penetrates through the detection box (1) and is fixedly connected with the bidirectional screw rod (2).
5. The device for detecting magnesium hydroxide flame retardant according to claim 1, wherein: the air cylinder (15) positioned below the movable plate (6) is arranged at the lower end of the inside of the detection box (1), and the output end of the air cylinder (15) is fixedly connected with the movable plate (6).
6. The device for detecting magnesium hydroxide flame retardant according to claim 2, wherein: one ends of a plurality of smoke filter cartridges (11) extend into the through holes (10) and are fixedly connected with handles (16).
7. The device for detecting magnesium hydroxide flame retardant according to claim 1, wherein: the front end face of the detection box (1) is movably connected with a box door (17), and an endoscopic glass (18) is fixedly connected inside the box door (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322839416.XU CN221174536U (en) | 2023-10-23 | 2023-10-23 | Detection device for magnesium hydroxide flame retardant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322839416.XU CN221174536U (en) | 2023-10-23 | 2023-10-23 | Detection device for magnesium hydroxide flame retardant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221174536U true CN221174536U (en) | 2024-06-18 |
Family
ID=91440176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322839416.XU Active CN221174536U (en) | 2023-10-23 | 2023-10-23 | Detection device for magnesium hydroxide flame retardant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221174536U (en) |
-
2023
- 2023-10-23 CN CN202322839416.XU patent/CN221174536U/en active Active
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