CN113648559B - Fireproof material and manufacturing process thereof - Google Patents
Fireproof material and manufacturing process thereof Download PDFInfo
- Publication number
- CN113648559B CN113648559B CN202110964051.6A CN202110964051A CN113648559B CN 113648559 B CN113648559 B CN 113648559B CN 202110964051 A CN202110964051 A CN 202110964051A CN 113648559 B CN113648559 B CN 113648559B
- Authority
- CN
- China
- Prior art keywords
- frame
- plate
- fireproof material
- sliding plate
- fire
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 title claims abstract description 56
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 claims abstract description 52
- 229910000030 sodium bicarbonate Inorganic materials 0.000 claims abstract description 26
- 235000017557 sodium bicarbonate Nutrition 0.000 claims abstract description 26
- 238000003860 storage Methods 0.000 claims abstract description 24
- 238000000576 coating method Methods 0.000 claims abstract description 21
- 239000011248 coating agent Substances 0.000 claims abstract description 20
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 230000009970 fire resistant effect Effects 0.000 claims description 4
- 238000009423 ventilation Methods 0.000 claims description 2
- 230000000903 blocking effect Effects 0.000 claims 2
- 230000002265 prevention Effects 0.000 abstract description 4
- 239000003063 flame retardant Substances 0.000 description 20
- 230000000694 effects Effects 0.000 description 17
- 238000009413 insulation Methods 0.000 description 6
- 239000003973 paint Substances 0.000 description 5
- 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 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000009834 vaporization Methods 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- 241000277284 Salvelinus fontinalis Species 0.000 description 1
- UIIMBOGNXHQVGW-DEQYMQKBSA-M Sodium bicarbonate-14C Chemical compound [Na+].O[14C]([O-])=O UIIMBOGNXHQVGW-DEQYMQKBSA-M 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000979 retarding effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
Landscapes
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Building Environments (AREA)
Abstract
The invention relates to the field of fire prevention, in particular to a fire-proof material and a manufacturing process thereof. The utility model provides a fireproof material, includes right board, slanted bar, stores frame and left board, the left side of right board is provided with stores the frame, stores the frame and is provided with a plurality of slanted bars that are parallel to each other from last under to in the frame, and left board keeps off in the left side of storing the frame. The fireproof material further comprises a threaded column, the two ends of the left front side and the two ends of the right plate are fixedly connected with the threaded column, the two threaded columns are inserted into the left plate, and the left parts of the two threaded columns are connected with nuts through threads. The manufacturing process of the fireproof material comprises the following steps: s1: adding baking soda on a plurality of inclined bars in the storage frame; s2: buckling the left plate on the left side of the storage frame; s3: the left side of the sliding plate is covered with an expansion fireproof coating.
Description
Technical Field
The invention relates to the field of fire prevention, in particular to a fire-proof material and a manufacturing process thereof.
Background
Fire-blocking materials have materials that prevent or retard fire-spreading properties. The fireproof coating is used for fire prevention. There are two types of nonflammable materials and nonflammable materials. The noncombustible material does not burn. Although the flame-retardant material is combustible, it is also called flame-retardant material because it has flame retardancy, i.e. it is difficult to ignite and charr, and it can stop burning after the fire source is removed. In addition to a few flame retardant materials, flame retardant materials are prepared by flame retarding treatment of flammable materials such as flame retardants, fire-retardant impregnants or fire-retardant coatings in many cases. However, conventional fire-resistant materials in the prior art do not produce a thermal barrier.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the fireproof material and the manufacturing process thereof, and the fireproof material has the beneficial effect that the fireproof material can generate a heat insulation layer.
The utility model provides a fireproof material, includes right board, slanted bar, stores frame and left board, the left side of right board is provided with stores the frame, stores the frame and is provided with a plurality of slanted bars that are parallel to each other from last under to in the frame, and left board keeps off in the left side of storing the frame.
Further, the left end of the oblique strip is higher than the right end of the oblique strip.
Furtherly, fire-proof material still includes the screw thread post, the equal fixedly connected with screw thread post in both ends around the right side board is left, and two screw thread posts are all inserted on the board of a left side, and the equal threaded connection in left part of two screw thread posts has the nut.
Furthermore, the fireproof material further comprises a frame edge, the right side of the left plate is provided with the frame edge, and the left part of the rectangular frame is inserted on the frame edge.
Further, the fireproof material further comprises a rectangular frame and a ventilating cylinder, the left side of the left plate is provided with a plurality of ventilating cylinders, the ventilating cylinders are communicated with the storage frame, the left side of the left plate is provided with the rectangular frame, and the ventilating cylinders are located in the rectangular frame.
The manufacturing process of the fireproof material comprises the following steps:
s1: adding baking soda on a plurality of inclined bars in the storage frame;
s2: buckling the left plate on the left side of the storage frame;
s3: the left side of the sliding plate is covered with an expansion fireproof coating.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a first schematic view of a fireproof material and a manufacturing device of the fireproof material;
FIG. 2 is a second schematic view of the fireproof material and the manufacturing apparatus for fireproof material;
FIG. 3 is a first schematic structural view of a right plate;
FIG. 4 is a second schematic structural view of the right plate;
FIG. 5 is a first schematic structural view of a left plate;
FIG. 6 is a second schematic structural view of the left plate;
FIG. 7 is a first schematic view of the slide plate;
FIG. 8 is a second schematic view of the slide plate;
FIG. 9 is a first view illustrating the structure of the chassis;
FIG. 10 is a second schematic view of the structure of the chassis;
FIG. 11 is a first schematic structural view of the supporting frame;
fig. 12 is a second schematic structural view of the supporting frame.
In the figure: a right plate 101; a storage frame 102; a threaded post 103; a diagonal bar 104; a leak hole 105;
a left plate 201; a rectangular frame 202; a convex column 203; a venting cylinder 204; a frame edge 205;
a slide plate 301; a chevron 302; a triangular plate 303; a square column 304; a stopper piece 305; a central barrel 306;
a chassis 401; a joist 402; a frame bar 403; a telescoping rod 404;
a support frame 501; a sliding post 502; an arc-shaped elastic rod 503; a round box 504; a notch 505; a chute member 506; a shutter 507; an L-shaped frame 508; a securing sleeve 509; a chute 510.
Detailed Description
The utility model provides a fire-proof material, includes right board 101, slanted bar 104, stores frame 102 and left board 201, the left side of right board 101 is provided with stores frame 102, stores and is provided with a plurality of slanted bars 104 that are parallel to each other from last to down in the frame 102, and left board 201 keeps off in the left side of storing frame 102.
Referring to fig. 1-4, an embodiment of the present invention solves a main technical problem of forming a thermal insulation layer between a right plate 101 and a left plate 201, and further,
because the fire-proof material includes right board 101, sloping 104, stores frame 102 and left board 201, store frame 102 and set up the left side at right board 101, a plurality of mutually parallel sloping 104 from last to setting up in storing frame 102 down, left board 201 keeps off the left side of storing frame 102, and then keeps off the left side of storing frame 102, the upside of a plurality of sloping 104 in storing frame 102 need place baking soda, when right board 101 and left board 201 are heated, baking soda partial vaporization produces gaseous thermal-insulated, form the insulating layer between right board 101 and left board 201. The plurality of diagonal bars 104 are arranged to evenly distribute the baking soda within the storage frame 102 so that the baking soda is evenly vaporized.
Referring to fig. 1-4, an embodiment of the present invention is provided, which solves the main technical problem that baking soda is not easy to be separated from the slanted bar 104, and further,
because the left end of the slanted bar 104 is higher and the right end is lower, when the baking soda is placed on a plurality of slanted bars 104, the baking soda slides off close to the right plate 101, and the baking soda is not easy to be separated from the slanted bars 104.
Referring to fig. 1-6, an embodiment of the present invention is provided, which solves the main technical problem of making the left plate 201 tightly press against the left side of the storage frame 102, so as to close the left side of the storage frame 102, and further,
because the fire-proof material still includes screw thread post 103, two screw thread posts 103 are fixed connection respectively at the left front and back both ends of right board 101, and two screw thread posts 103 all insert on left board 201, all have the nut through threaded connection on every screw thread post 103, and then the nut is pressed in the left side of left board 201 for left board 201 sticiss in the left side of storing frame 102, and the left side that will store frame 102 is sealed.
Referring to fig. 6, an embodiment of the present invention is provided, which solves the main technical problem of avoiding the leakage of vaporized sodium bicarbonate, and further,
since the fireproof material further includes the frame rib 205, the frame rib 205 is disposed on the right side of the left plate 201, and the left portion of the rectangular frame 202 is inserted on the frame rib 205, thereby improving the sealing property between the right plate 101 and the storage frame 102 and preventing the leakage of the vaporized baking soda.
Referring to fig. 1-6, an embodiment of the present invention is provided to solve the main technical problem that vaporized baking soda is mixed with fire retardant coating expanding by heat to produce a better heat insulating layer, and further,
because the fireproof material further comprises a rectangular frame 202 and a ventilating cylinder 204, the ventilating cylinders 204 are all arranged on the left side of the left plate 201, the ventilating cylinders 204 are all communicated with the storage frame 102, the rectangular frame 202 is arranged on the left side of the left plate 201, the ventilating cylinders 204 are all arranged on the inner ring of the rectangular frame 202, the fireproof paint with an expansion effect can be filled in the rectangular frame 202, the fireproof paint with the expansion effect can expand hundreds of times after being heated, the heat insulation and fire insulation effects are generated, after the right plate 101 and the left plate 201 are heated, baking soda in the storage frame 102 can be vaporized, the vaporized baking soda enters the rectangular frame 202 through the ventilating cylinders 204, and the vaporized baking soda and the heat expansion fireproof paint are mixed together, and the heat insulation layer with a better effect is generated.
Referring to fig. 1-6, an embodiment of the present invention is provided, which solves the main technical problem of stably disposing the fire retardant coating with expansion effect on a plurality of air permeable cylinders 204 in a rectangular frame 202, and further,
because the fire-proof material still includes the projection 203, a plurality of projections 203 set up the tip at every ventilative section of thick bamboo 204, after the fire retardant coating that has the inflation effect has been filled to rectangle frame 202 intussuseption, a plurality of projections 203 can improve ventilative section of thick bamboo 204 and the fire retardant coating's that has the inflation effect area of contact for fire retardant coating that has the inflation effect stably sets up on a plurality of ventilative sections of thick bamboo 204 in rectangle frame 202.
Referring to fig. 1-8, an embodiment of the present invention is provided to solve the main technical problems of increasing the thickness of the fire-proof gas, improving the heat insulation effect of the fire-proof material, and further,
because the fire-proof material still includes slide 301, square column 304 and separation blade 305, the right-hand member fixed connection of square column 304 is in the left side of left plate 201, slide 301 can be in rectangle frame 202 horizontal slip, slide 301 can be on square column 304 horizontal slip, separation blade 305 fixed connection is in the left end of square column 304, compression spring overlaps on the square column 304 between slide 301 and separation blade 305, slide 301 presses the left side at a plurality of ventilative sections of pipe 204 at ordinary times, after right board 101 and left plate 201 are heated, the baking soda in the storage frame 102 can vaporize, the baking soda of vaporization gets into rectangle frame 202 in through a plurality of ventilative sections of pipe 204, and then the baking soda gas after the vaporization promotes slide 301 left, make the interval increase between slide 301 and the left plate 201, and then improved fire prevention gas's thickness, fire-proof material's thermal-insulated effect has been promoted. When the temperature drops, the slide plate 301 slides right again to press against the plurality of ventilation cylinders 204 due to the action of the compression spring.
Referring to fig. 1-8, an embodiment of the present invention is provided to solve the main technical problem of preventing the expansion fireproof paint from being coated on the compression spring to affect the operation of the compression spring, and further,
since the fireproof material further includes a center barrel 306, the center barrel 306 is disposed at the left middle portion of the slide plate 301, and the square column 304 passes through the center barrel 306. The central cylinder 306 may further protect the inner square column 304 and the compression spring from the expanding fire-retardant coating applied to the compression spring to affect the operation of the compression spring.
Referring to fig. 1-8, an embodiment of the present invention is provided, which solves the main technical problem of making the fire retardant coating with expansion effect not easy to separate from the sliding plate 301 after expanding, and further,
because a plurality of V-arrangement pieces 302 evenly set up the left side at slide plate 301, all be provided with triangular plate 303 in a plurality of V-arrangement pieces 302, and then when the fire retardant coating that has the inflation effect scribbles slide plate 301's left side, also can scribble on a plurality of V-arrangement pieces 302, and then the fire retardant coating that has the inflation effect wraps up in a plurality of V-arrangement pieces 302 for be difficult for breaking away from slide plate 301 after the fire retardant coating that has the inflation effect inflation, and the fire retardant coating that has the inflation effect also can wrap up the through-hole department on a plurality of triangular plate 303, further make the fire retardant coating that has the inflation effect difficult for breaking away from slide plate 301 after the inflation.
The manufacturing process of the fireproof material comprises the following steps:
s1: adding baking soda to the plurality of diagonal strips 104 in the storage frame 102;
s2: buckling the left plate 201 on the left side of the storage frame 102;
s3: the left side of the slide plate 301 is covered with intumescent fire retardant coating.
Still use a fire-proof material's manufacturing installation in fire-proof material's manufacturing process, including chassis 401, joist 402, hack lever 403 and telescopic link 404, the equal sliding connection in middle part of two joists 402 is on chassis 401, the equal fixedly connected with telescopic link 404 in both ends about chassis 401, the inner fixed connection respectively on two joists 402 of two telescopic links 404, the equal fixedly connected with hack lever 403 in both ends around every joist 402, left side board 201 sets up on left joist 402, right side board 101 sets up on the joist 402 on right side, left side board 201 and right side board 101 all set up between two hack levers 403 that correspond.
Referring to fig. 9-10, an embodiment of the present invention is provided, which solves the main technical problem of separating the left plate 201 and the right plate 101, and further,
when the two telescopic rods 404 are telescopic, the two joists 402 can be driven to slide left and right on the underframe 401, the left plate 201 and the right plate 101 on the upper sides of the two joists 402 are driven to move left and right, the left plate 201 and the right plate 101 can be separated, and the left plate 201 and the right plate 101 are buckled after baking soda is added on the plurality of oblique strips 104 in the storage frame 102.
The manufacturing device of the fireproof material further comprises a support frame 501, a sliding column 502, arc-shaped elastic rods 503, a round box 504, a notch 505, a sliding groove piece 506 and a blanking groove 510, the sliding column 502 is connected to the upper portion of the support frame 501 in a sliding mode, the arc-shaped elastic rods 503 are arranged on the front side and the rear side of the support frame 501, the other ends of the two arc-shaped elastic rods 503 are fixedly connected to the front end and the rear end of the sliding column 502 respectively, the round box 504 is arranged on the front portion of the sliding column 502, the sliding groove piece 506 is arranged on the front portion of the round box 504, the rear end of the sliding groove piece 506 is high, the front end of the sliding groove piece 506 is low, the blanking groove 510 is arranged on the sliding groove piece 506, and the notch 505 is arranged on the right side of the sliding groove piece 506.
Referring to fig. 11-12, an embodiment of the present invention is provided to solve the main technical problem of adding sodium bicarbonate on the upper side of the plurality of slanted bars 104, and further,
in use, the left plate 201 and the right plate 101 are separated, the right side of the sliding groove piece 506 is pressed on the left side of the storage frame 102, baking soda is placed into the round box 504, the baking soda slides downwards from the charging chute 510 on the sliding groove piece 506, and the baking soda falls into the upper sides of the plurality of inclined bars 104 through the notches 505, so that baking soda is added to the upper sides of the plurality of inclined bars 104. The sliding post 502 can slide back and forth on the support frame 501, and then drives the chute 506 to rock back and forth, and then when the susta slides down from the chute 510 on the chute 506, the susta can be rapidly rocked into the upper sides of the plurality of slanted bars 104.
The manufacturing device of the fireproof material further comprises a shielding plate 507, an L-shaped frame 508 and a fixing sleeve 509, the fixing sleeve 509 is arranged on the supporting frame 501, the L-shaped frame 508 is connected to the fixing sleeve 509 in a sliding mode in the left-right direction, a fastening screw is connected to the fixing sleeve 509 in a threaded mode and pressed on the L-shaped frame 508, the shielding plate 507 is arranged on the left portion of the L-shaped frame 508, the size of the shielding plate 507 is equal to that of the sliding plate 301, and a circular hole corresponding to the central cylinder 306 is formed in the shielding plate 507.
Referring to fig. 11-12, an embodiment of the present invention is provided to solve the main technical problem of facilitating the tight combination of the fireproof paint and the sliding plate 301, and further,
the L-shaped frame 508 can slide on the fixing sleeve 509 to drive the shielding plate 507 to move left and right, so that the shielding plate 507 can be pressed on the left side of the sliding plate 301, when the fireproof coating with the expansion effect is coated on the left side of the sliding plate 301, the shielding plate 507 can be pressed on the left side of the sliding plate 301, and after the fireproof coating is tightly combined with the sliding plate 301, the shielding plate 507 is removed, so that the fireproof coating is conveniently and tightly combined with the sliding plate 301.
Claims (3)
1. A fire-resistant material comprising a right panel (101), a diagonal (104), a storage frame (102) and a left panel (201), characterized in that: a storage frame (102) is arranged on the left side of the right plate (101), a plurality of mutually parallel oblique strips (104) are arranged in the storage frame (102) from top to bottom, and the left plate (201) is blocked on the left side of the storage frame (102);
the left end of the oblique strip (104) is higher than the right end;
the fireproof material further comprises threaded columns (103), the front end and the rear end of the left side of the right plate (101) are fixedly connected with the threaded columns (103), the two threaded columns (103) are inserted into the left plate (201), and nuts are in threaded connection with the left parts of the two threaded columns (103);
the fireproof material further comprises a frame edge (205), the frame edge (205) is arranged on the right side of the left plate (201), and the left part of the rectangular frame (202) is inserted into the frame edge (205);
the fireproof material further comprises a rectangular frame (202) and a plurality of ventilating cylinders (204), the left side of the left plate (201) is provided with the plurality of ventilating cylinders (204), the plurality of ventilating cylinders (204) are communicated with the storage frame (102), the left side of the left plate (201) is provided with the rectangular frame (202), and the plurality of ventilating cylinders (204) are located in the rectangular frame (202);
the fireproof material also comprises convex columns (203), and a plurality of convex columns (203) are arranged at the end part of each ventilation cylinder (204);
the fireproof material further comprises a sliding plate (301), a square column (304) and a blocking piece (305), the right end of the square column (304) is fixedly connected to the middle of the left side of the left plate (201), the sliding plate (301) is slidably connected into the rectangular frame (202), the middle of the sliding plate (301) is slidably connected onto the square column (304), the left end of the square column (304) is fixedly connected with the square column (304), the square column (304) is sleeved with a compression spring, the compression spring is located between the sliding plate (301) and the blocking piece (305), and the sliding plate (301) is pressed on the left side of the plurality of breathable cylinders (204);
the fireproof material further comprises a central cylinder (306), the middle of the left side of the sliding plate (301) is fixedly connected with the central cylinder (306), and the sliding plate (301) penetrates through the central cylinder (306).
2. A fire-resistant material as claimed in claim 1, wherein: the fireproof material further comprises V-shaped pieces (302) and triangular pieces (303), a plurality of V-shaped pieces (302) are uniformly distributed on a plurality of sides of the sliding plate (301), the triangular pieces (303) are arranged in the V-shaped pieces (302), and through holes are formed in the triangular pieces (303).
3. A fire-resistant material as claimed in claim 2, wherein: the manufacturing process of the fireproof material comprises the following steps:
s1: adding baking soda to a plurality of slanted bars (104) in a storage frame (102);
s2: buckling a left plate (201) at the left side of the storage frame (102);
s3: the left side of the sliding plate (301) is covered with an expansion fireproof coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110964051.6A CN113648559B (en) | 2021-08-21 | 2021-08-21 | Fireproof material and manufacturing process thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110964051.6A CN113648559B (en) | 2021-08-21 | 2021-08-21 | Fireproof material and manufacturing process thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113648559A CN113648559A (en) | 2021-11-16 |
| CN113648559B true CN113648559B (en) | 2022-11-08 |
Family
ID=78481583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110964051.6A Active CN113648559B (en) | 2021-08-21 | 2021-08-21 | Fireproof material and manufacturing process thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113648559B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6510807B2 (en) * | 2001-01-26 | 2003-01-28 | No Fire Technologies, Inc. | Pre-fabricated fireproof bulkhead with special interlocking joints for a ship |
| CN103306462A (en) * | 2013-05-31 | 2013-09-18 | 深圳市广安消防装饰工程有限公司 | Air duct with fireproof function |
| CN207244896U (en) * | 2017-10-12 | 2018-04-17 | 福建省众联网络科技有限公司 | A kind of fire wall of achievable effective use |
| CN211950223U (en) * | 2020-03-05 | 2020-11-17 | 江西省裕鑫消防设备有限公司 | Novel steel wood prevent fire door |
| CN111420324B (en) * | 2020-04-09 | 2023-12-05 | 昆明瑞建送变电工程有限公司 | Flexible subregion fire extinguishing systems of free cellular-type |
-
2021
- 2021-08-21 CN CN202110964051.6A patent/CN113648559B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN113648559A (en) | 2021-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107578851A (en) | A kind of flame retardant cable | |
| CN113648559B (en) | Fireproof material and manufacturing process thereof | |
| CN1676178B (en) | Fire-proof mask and special expansion material of its radiating fin | |
| DE2907473A1 (en) | ELECTRIC CABLE | |
| JP3655607B2 (en) | Fireproof boards, firewalls, firepillars, and fireproof covering structures for beams | |
| JP2017109428A (en) | Fireproof heat insulation sheet | |
| CN112360314B (en) | High-efficient fire-retardant fire door that separates cigarette | |
| CN212257004U (en) | Flame-retardant cable | |
| CN212462489U (en) | Fireproof grounding box | |
| Bokka et al. | A simple and economical fire test setup for examining the fire retardancy/extinguishing ability of water additive fire‐retardant materials on class A fires | |
| CN210759621U (en) | Flame-retardant fireproof packaging board | |
| CN204858440U (en) | Fire -resistant ventilative type cable tray | |
| CN108276926A (en) | A kind of novel flame redundant material | |
| CN210152098U (en) | A fireproof canopy | |
| CN110416935B (en) | Cable shaft structure of high-rise building | |
| CN211774983U (en) | Fire-resistant composite nano-plate | |
| CN116948293A (en) | An environmentally friendly and lightweight fireproof sealing plate and its preparation method and application | |
| CN216665447U (en) | High-end steel fireproof door | |
| Xin et al. | An experimental study of fire growth and suppression of roll paper at small scales | |
| CN219060432U (en) | Curtain wall interlayer fireproof structure of fireproof heat insulation plate | |
| CN220254037U (en) | Fireproof bridge | |
| CN113492807B (en) | Flame-retardant explosion-proof filling station | |
| CN215716194U (en) | Heat-insulating fireproof material for building construction | |
| CN221941687U (en) | Fireproof and soundproof wallboard for assembled building | |
| CN222207678U (en) | Graphene filled wooden door with good heat insulation effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20221024 Address after: Dangshishan Village, Yong'an Town, Dashiqiao City, Yingkou City, Liaoning Province, 115000 Applicant after: Dashiqiao Xinghua magnesium mine Co.,Ltd. Address before: 130012 No. 638, amendment Road, Chaoyang District, Changchun City, Jilin Province Applicant before: Yao Haitao |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |