CN216955891U

CN216955891U - Novel sponge fire resistance check out test set

Info

Publication number: CN216955891U
Application number: CN202122968377.4U
Authority: CN
Inventors: 宋海军
Original assignee: Nantong Fengsheng Textile Co ltd
Current assignee: Nantong Fengsheng Textile Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-07-12
Anticipated expiration: 2031-11-30

Abstract

The utility model discloses the technical field of novel sponge detection equipment, and particularly comprises the following steps: the novel sponge flame-retardant detection equipment comprises a fireproof shell, wherein an asbestos containing net is fixedly connected to the inner side end wall of the fireproof shell, a combustion part is arranged at the center of the outer wall of the top end of the fireproof shell, a fire extinguishing part is arranged at the top end of the fireproof shell and is matched with the asbestos containing net for use, a filtering part is arranged on the outer wall of the right side end of the fireproof shell, the filtering part comprises an air exhaust fan and a filtering box, the air exhaust fan and the filtering box are fixedly communicated through a gas conveying pipe, and a slag removing part is arranged at the bottom end of the asbestos containing net.

Description

Novel sponge flame retardance check out test set

Technical Field

The utility model relates to the technical field of novel sponge detection equipment, in particular to novel sponge flame retardance detection equipment.

Background

The sponge is a common porous elastic material, the novel flame-retardant sponge is one of the sponges, and before foaming of the sponge, a fireproof agent such as chlorine, bromine and the like is added into a material formula, so that the sponge can generate strong fire and smoke when on fire, and the flame-retardant effect is achieved.

Present fire-retardant sponge need carry out the fire resistance to it and detect after the preparation is accomplished, however, current check out test set structure is mostly comparatively single, and the function is comparatively simple, and the residue after the sponge burning still needs artifical manual the clearance, and can produce toxic gas during the sponge burning, if it is direct then can cause personnel around to appear the condition such as poisoning with gas discharge.

Therefore, it is necessary to develop a new sponge flame retardancy testing device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide novel sponge flame-retardant detection equipment, which aims to solve the problems that most of the existing detection equipment in the background art are single in structure and simple in function, for example, residues generated after sponge combustion need to be cleaned manually, toxic gas is generated during sponge combustion, and surrounding personnel are poisoned if the gas is directly exhausted.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel sponge fire resistance check out test set, includes the fire prevention shell, the net is placed to the inboard end wall fixedly connected with asbestos of fire prevention shell, fire prevention shell top outer wall center department is provided with combustion unit, fire prevention shell top end is provided with the part of putting out a fire, the part of putting out a fire is placed the net cooperation with asbestos and is used, fire prevention shell right side end outer wall is provided with filter unit, filter unit includes air exhaust fan and rose box, through the fixed intercommunication of gas-supply pipe between air exhaust fan and the rose box, the asbestos is placed net bottom end portion and is provided with the scarfing cinder part, the scarfing cinder part is including collecting the board and collecting the cinder case, the collection cinder case sets up in collection board bottom outer wall center department below.

Preferably, the burning part includes the gas holder, gas holder bottom portion and fire prevention shell top outer wall fixed connection, fire prevention shell top inner wall is fixed with combustion nozzle in the position department that corresponds with the gas holder, communicate through the gas pipe between gas holder bottom portion and the combustion nozzle top portion.

Preferably, the part of putting out a fire includes the storage water tank, storage water tank bottom end and the left side tip fixed connection of fire prevention shell top outer wall, fire prevention shell upper end inner wall is provided with bent type standpipe, bent type standpipe sets up places the net top at the asbestos, bent type standpipe passes through pipeline fixer and the inboard end wall fixed connection of fire prevention shell.

Preferably, the fixed intercommunication of storage water tank bottom portion has the connecting pipe, connecting pipe bottom portion and bent type standpipe top outer wall left side tip intercommunication, bent type standpipe is close to the fixed intercommunication of one end that the net was placed to the asbestos and has the shower nozzle, the shower nozzle all places the direction of net towards the asbestos and arranges.

Preferably, the collecting plates are provided with two groups, the side end parts of the two groups of collecting plates are hinged to the inner walls of the two sides of the fireproof shell, pneumatic control telescopic rods are arranged below the outer wall of the bottom end of each collecting plate, the bottom end parts of the pneumatic control telescopic rods are fixedly connected with the inner wall of the bottom end of the fireproof shell, and the pneumatic control telescopic rods are arranged at the end parts of the two sides of the slag collecting box.

Preferably, the top end portion of the pneumatic control telescopic rod is connected with a sliding block in a rotating mode, the outer wall of the bottom end of the collecting plate is provided with a sliding groove at the joint of the collecting plate and the sliding block, and the sliding block is connected with the sliding groove in a sliding mode.

Preferably, the bottom end of the air exhaust fan is fixedly connected with the right side end of the outer wall of the top end of the fireproof shell, the bottom end of the air exhaust fan is fixedly communicated with an air suction pipe, the bottom end of the air suction pipe is communicated with the right side end of the inner wall of the top end of the fireproof shell, the bottom end of the filter box is fixedly connected with the upper portion of the outer wall of the right side end of the fireproof shell through a support plate, the right side end of the air exhaust fan is fixedly communicated with an air pipe, and one end, far away from the air exhaust fan, of the air pipe is fixedly connected with the left side end of the inner wall of the top end of the filter box.

Preferably, the inboard end wall center department of rose box is fixed with the baffle, baffle left side tip is provided with filter plate, the mouth of pipe of gas-supply pipe bottom portion sets up at filter plate left side tip, the fixed intercommunication in baffle right side end outer wall bottom has evenly jet-propelled pipe, evenly jet-propelled pipe right side tip and fire prevention shell right side end inner wall bottom fixed connection, the baffle upper end fixedly connected with prick mesh plate, the fixed intercommunication in rose box right side end outer wall upper portion has the blast pipe.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, if the sponge is ignited, the exhaust fan can convey the waste gas into the filter box through the air suction pipe and the gas conveying pipe, the filter screen plate can adsorb and filter smoke dust particles in the waste gas, the filtered waste gas is sprayed into the neutralization adsorption liquid through the uniform air spraying pipe, and the arranged conical perforated plate can puncture bubbles sprayed by the uniform air spraying pipe, so that the mixing effect of the waste gas and the neutralization adsorption liquid is better, and the waste gas after the sponge is combusted can be adsorbed and filtered by the aid of the method, so that the harm to the surrounding environment is avoided;

according to the utility model, the burnt sponge waste residues can fall into the collecting plates through the asbestos placing net, when the waste residues in the collecting plates are accumulated to a certain amount, a user can control the air control telescopic rod to contract, the air control telescopic rod can enable the sliding block to slide in the sliding groove when contracting, and can pull the collecting plates to rotate downwards, and when the collecting plates rotate, the waste residues can fall into the residue collecting box through gaps between the collecting plates.

Drawings

FIG. 1 is a schematic view of the external structure of the present invention in a front view;

FIG. 2 is a schematic view of the present invention in a partial cross-section in a front view;

FIG. 3 is a schematic sectional view of the filter box according to the present invention;

fig. 4 is a perspective view of a combustion nozzle according to the present invention.

In the figure: 100. a fire-resistant shell; 110. an asbestos-containing net; 200. a combustion component; 210. a gas storage tank; 220. a combustion nozzle; 300. a water storage tank; 310. a curved water storage pipe; 311. a spray head; 400. a slag removal component; 410. a collection plate; 411. a chute; 420. an air control telescopic rod; 421. a slider; 430. a slag collection box; 500. an air extractor fan; 510. a filter box; 511. a filter screen plate; 512. a partition plate; 513. uniformly spraying gas pipes; 514. the mesh plate is pricked.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides the following technical scheme: a novel sponge fire resistance detection device can effectively collect residues generated after sponge burning in the using process and can also filter waste gas generated by burning, please refer to FIGS. 1-4, which comprises a fireproof shell 100, the fireproof shell 100 is arranged to protect surrounding people when sponge burning, an asbestos placing net 110 is fixedly connected with the inner side end wall of the fireproof shell 100, the asbestos placing net 110 is arranged to place the sponge to be detected, meanwhile, the asbestos placing net 110 can also enable the residues generated during sponge burning to fall onto a slag removing component 400, a combustion component 200 is arranged at the center of the outer wall of the top end of the fireproof shell 100, the combustion component 200 is arranged to ignite the sponge and further can detect the fire resistance of the sponge, the combustion component 200 comprises a gas storage tank 210, the bottom end part of the gas storage tank 210 is fixedly connected with the outer wall of the top end of the fireproof shell 100, the gas storage tank 210 is arranged for storing a combustion medium, the combustion medium can be gas or natural gas, a combustion nozzle 220 is fixed on the inner wall of the top end of the fireproof shell 100 at a position corresponding to the gas storage tank 210, the bottom end of the gas storage tank 210 is communicated with the top end of the combustion nozzle 220 through a gas pipe, the combustion nozzle 220 is arranged for igniting the combustion medium conveyed by the gas storage tank 210 and further spraying flame to detect the flame by using sponge, a fire extinguishing component is arranged at the top end of the fireproof shell 100 and is matched with the asbestos placing net 110 for use, the fire extinguishing component is arranged for quickly extinguishing the sponge when the flame retardance of the sponge is poor, the fire extinguishing component comprises a water storage tank 300, the bottom end of the water storage tank 300 is fixedly connected with the left end of the outer wall of the top end of the fireproof shell 100, the water storage tank 300 is arranged for storing water for extinguishing fire, and a curved water storage pipe 310 is arranged on the inner wall of the upper end of the fireproof shell 100, the curved water storage pipe 310 is arranged above the asbestos placing net 110, the curved water storage pipe 310 is fixedly connected with the inner side end wall of the fireproof shell 100 through a pipe fixer, the bottom end part of the water storage tank 300 is fixedly communicated with a connecting pipe, the bottom end part of the connecting pipe is communicated with the left side end part of the outer wall of the top end of the curved water storage pipe 310, one end of the curved water storage pipe 310 close to the asbestos placing net 110 is fixedly communicated with a spray nozzle 311, the spray nozzles 311 are all arranged towards the direction of the asbestos placing net 110, the arranged water storage tank 300 can convey water into the curved water storage pipe 310 through the connecting pipe, the arranged curved water storage pipe 310 can spray water through the spray nozzle 311 to extinguish fire for sponge burning at the asbestos placing net 110, the arranged pipe fixer is used for fixing the curved water storage pipe 310, the outer wall of the right side end of the fireproof shell 100 is provided with a filtering component, and the arranged filtering component is used for filtering waste gas generated by sponge burning, the filter component comprises an air exhaust fan 500 and a filter box 510, the air exhaust fan 500 is fixedly communicated with the filter box 510 through an air pipe, the bottom end of the air exhaust fan 500 is fixedly connected with the right end of the outer wall of the top end of the fireproof shell 100, the bottom end of the air exhaust fan 500 is fixedly communicated with an air suction pipe, the bottom end of the air suction pipe is communicated with the right end of the inner wall of the top end of the fireproof shell 100, the bottom end of the filter box 510 is fixedly connected with the upper part of the outer wall of the right end of the fireproof shell 100 through a support plate, the right end of the air exhaust fan 500 is fixedly communicated with an air pipe, the air exhaust fan 500 can suck waste gas generated by combustion through the air suction pipe, then the waste gas is conveyed to the left end of the end wall of the inner side of the filter box 510 through an air pipe, one end of the air pipe far away from the air exhaust fan 500 is fixedly connected with the left end of the inner wall of the top end of the filter box 510, a partition plate 512 is fixed at the center of the inner end wall of the filter box 510, the partition plate 512 is arranged to separate the filter screen plate 511 from the uniform air injection pipe 513 to prevent the adsorption liquid filled in the uniform air injection pipe 513 from mixing with the filter screen plate 511, the filter screen plate 511 is arranged at the left end of the partition plate 512, the pipe orifice at the bottom end of the air pipe is arranged at the left end of the filter screen plate 511, the filter screen plate 511 is specifically composed of a filter cotton layer and an adsorption carbon layer, the filter screen plate 511 is arranged to adsorb and filter large-particle smoke dust contained in the waste gas to prevent the large-particle smoke dust in the waste gas from polluting the neutralization adsorption liquid, the bottom of the outer wall at the right end of the partition plate 512 is fixedly communicated with the end of the uniform air injection pipe 513, the right end of the uniform air injection pipe 513 is fixedly connected with the bottom of the inner wall at the right end of the fireproof shell 100, the neutralization adsorption liquid is filled in the uniform air injection pipe 513, and the neutralization adsorption liquid is used for adsorbing and neutralizing the harmful gas generated during the burning of the sponge, avoiding harmful gas from causing harm to surrounding environment, generating a large amount of cyanide when the flame-retardant sponge burns, selecting a slightly acidic liquid for neutralization and adsorption by the arranged neutralization adsorption liquid, fixedly connecting a conical perforated plate 514 at the upper end of the partition plate 512, conveying filtered waste gas into the neutralization adsorption liquid by the arranged partition plate 512, puncturing gas bubbles sprayed by the uniform gas spraying pipe 513 by the arranged conical perforated plate 514 to ensure that the waste gas and the neutralization adsorption liquid are better mixed, fixedly communicating an exhaust pipe at the upper part of the outer wall at the right side end of the filter box 510, conveying the filtered waste gas into a detection workshop for detecting the content of harmful substances by the arranged exhaust pipe, arranging a slag removing component 400 at the bottom end of the asbestos placing net 110, wherein the slag removing component 400 comprises a collecting plate 410 and a slag collecting box 430, and the slag collecting box 430 is arranged below the center of the outer wall at the bottom end of the collecting plate 410, the collecting plates 410 are provided with two groups, the side ends of the two groups of collecting plates 410 are hinged with the inner walls of the two sides of the fireproof shell 100, the collecting plates 410 are arranged for collecting residues generated during sponge combustion, the air control telescopic rods 420 are arranged below the outer walls of the bottom ends of the collecting plates 410, the bottom ends of the air control telescopic rods 420 are fixedly connected with the inner walls of the bottom ends of the fireproof shell 100, the air control telescopic rods 420 are arranged at the two side ends of the residue collecting box 430, the top ends of the air control telescopic rods 420 are rotatably connected with sliding blocks 421, the outer walls of the bottom ends of the collecting plates 410 are provided with sliding grooves 411 at the joints with the sliding blocks 421, the sliding blocks 421 are slidably connected with the sliding grooves 411, when the combustion residues on the collecting plates 410 are collected to a certain amount, a user can control the air control telescopic rods 420 to contract, the air control telescopic rods 420 can pull the collecting plates 410 to rotate downwards through the sliding blocks 421 when the air control telescopic rods 420 contract, and the residues on the collecting plates 410 can fall into the residue collecting box 430 to be stored through gaps between the collecting plates 410, the sliding slot 411 is provided to avoid the sliding block 421 from being locked when the collecting plate 410 is pulled to rotate.

The working principle is as follows: firstly, a user opens a box door (not labeled in the figure) at the front end part of the fireproof shell 100, then sponge for detection is placed on the asbestos placing net 110, the box door is closed after the placement is finished, the combustion nozzle 220 is started, the arranged gas storage tank 210 can convey combustion media to the combustion nozzle 220 through a gas pipe, the arranged combustion nozzle 220 ignites the combustion media to spray flame to ignite and burn the flame-retardant sponge, if the flame-retardant sponge cannot be burnt, the sponge can be taken out for replacement, if the sponge is ignited, the arranged air exhaust fan 500 can convey waste gas into the filter box 510 through an air suction pipe and an air conveying pipe, the arranged filter screen plate 511 can adsorb and filter smoke dust particles in the waste gas, the filtered waste gas can enter the uniform gas spraying pipe 513, the arranged uniform gas spraying pipe 513 can spray the waste gas into the neutralization adsorption liquid, and the arranged conical pricking mesh plate 514 can prick the bubbles sprayed from the uniform gas spraying pipe 513, the mixing effect of the waste gas and the neutralization adsorption liquid is better, and the filtered waste gas can enter a detection workshop through an exhaust pipe to detect the content of harmful gas;

in the sponge burning process, the burnt waste residue falls into the collecting plate 410 through the asbestos placing net 110, when the waste residue in the collecting plate 410 is accumulated to a certain amount, a user can control the air control telescopic rod 420 to contract, the sliding block 421 can slide in the sliding groove 411 by the contraction of the air control telescopic rod 420, meanwhile, the collecting plate 410 can be pulled to rotate downwards, when the collecting plate 410 rotates, the waste residue falls into the residue collecting box 430 through the gap between the collecting plates 410, when the waste residue falls into the finished product, the air control telescopic rod 420 is controlled to extend, so that the collecting plate 410 rotates upwards to reset, after the sponge detection is finished, a partition door arranged on the outer wall of the front end of the protective shell 100 can be opened to pull out the residue collecting box 430 for cleaning, if the sponge burning condition is large and needs to extinguish fire, a water pump in the water storage tank 300 can be started, the water pump can convey water into the curved water storage pipe 310, the arranged bent water storage pipe 310 is sprayed out through the spray nozzle 311 to extinguish the fire of the sponge.

While the utility model has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the various features of the embodiments disclosed herein may be used in any combination, provided that there is no structural conflict, and the combinations are not exhaustively described in this specification merely for the sake of brevity and conservation of resources. Therefore, it is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. The utility model provides a novel sponge fire resistance check out test set, includes fire prevention shell (100), net (110) are placed to the inboard end wall fixedly connected with asbestos of fire prevention shell (100), fire prevention shell (100) top outer wall center department is provided with burning part (200), its characterized in that: fire prevention shell (100) top portion is provided with the part of putting out a fire, the part of putting out a fire is placed net (110) cooperation with the asbestos and is used, fire prevention shell (100) right side end outer wall is provided with filter unit, filter unit includes air exhaust fan (500) and rose box (510), through the fixed intercommunication of gas-supply pipe between air exhaust fan (500) and rose box (510), the asbestos is placed net (110) bottom portion and is provided with scarfing cinder part (400), scarfing cinder part (400) are including collecting plate (410) and slag collecting box (430), slag collecting box (430) set up in collecting plate (410) bottom outer wall center department below.

2. The novel sponge flame retardancy detection device of claim 1, wherein: burning part (200) includes gas holder (210), gas holder (210) bottom portion and fire prevention shell (100) top outer wall fixed connection, fire prevention shell (100) top inner wall is fixed with combustion nozzle (220) in the position department of corresponding with gas holder (210), communicate through the gas pipe between gas holder (210) bottom portion and the combustion nozzle (220) top portion.

3. The novel sponge flame retardancy test equipment of claim 1, wherein: the fire extinguishing part comprises a water storage tank (300), the bottom end of the water storage tank (300) is fixedly connected with the left end of the outer wall of the top end of the fireproof shell (100), a curved water storage pipe (310) is arranged on the inner wall of the upper end of the fireproof shell (100), the curved water storage pipe (310) is arranged above the asbestos placing net (110), and the curved water storage pipe (310) is fixedly connected with the inner side end wall of the fireproof shell (100) through a pipeline fixer.

4. The novel sponge flame retardancy test equipment of claim 3, wherein: storage water tank (300) bottom portion fixed intercommunication has the connecting pipe, connecting pipe bottom portion and bent type standpipe (310) top outer wall left side tip intercommunication, bent type standpipe (310) are close to the fixed intercommunication of one end that the net (110) was placed to the asbestos and have shower nozzle (311), shower nozzle (311) all place the direction of net (110) towards the asbestos and arrange.

5. The novel sponge flame retardancy detection device of claim 1, wherein: the collecting plate (410) is provided with two sets, two sets of collecting plate (410) side tip all is articulated with fire prevention shell (100) both sides end inner wall, collecting plate (410) bottom outer wall below all is provided with gas accuse telescopic link (420), gas accuse telescopic link (420) bottom end all with fire prevention shell (100) bottom inner wall fixed connection, gas accuse telescopic link (420) set up at collection sediment case (430) both sides tip.

6. The novel sponge flame retardancy detection device of claim 5, wherein: all rotate in gas accuse telescopic link (420) top portion and be connected with slider (421), spout (411) have been seted up in collection board (410) bottom outer wall with slider (421) junction, slider (421) and spout (411) sliding connection.

7. The novel sponge flame retardancy detection device of claim 1, wherein: the fire-proof shell is characterized in that the bottom end of the air exhaust fan (500) is fixedly connected with the right side end of the outer wall at the top end of the fire-proof shell (100), the bottom end of the air exhaust fan (500) is fixedly communicated with an air suction pipe, the bottom end of the air suction pipe is communicated with the right side end of the inner wall at the top end of the fire-proof shell (100), the bottom end of the filter box (510) is fixedly connected with the upper portion of the outer wall at the right side end of the fire-proof shell (100) through a support plate, the right side end of the air exhaust fan (500) is fixedly communicated with an air pipe, and one end of the air pipe, far away from the air exhaust fan (500), is fixedly connected with the left side end of the inner wall at the top end of the filter box (510).

8. The novel sponge flame retardancy test equipment of claim 7, wherein: filter tank (510) inboard end wall center department is fixed with baffle (512), baffle (512) left side tip is provided with filter screen board (511), the mouth of pipe of gas pipe bottom portion sets up at filter screen board (511) left side tip, baffle (512) right side end outer wall bottom is fixed the intercommunication has even jet-propelled pipe (513), even jet-propelled pipe (513) right side tip and fire prevention shell (100) right side end inner wall bottom fixed connection, baffle (512) upper end fixedly connected with awl thorn mesh board (514), filter tank (510) right side end outer wall upper portion is fixed the intercommunication has the blast pipe.