CN216635635U - A fire prevention splint for dangerous chemical storage device - Google Patents
A fire prevention splint for dangerous chemical storage device Download PDFInfo
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- CN216635635U CN216635635U CN202122590739.0U CN202122590739U CN216635635U CN 216635635 U CN216635635 U CN 216635635U CN 202122590739 U CN202122590739 U CN 202122590739U CN 216635635 U CN216635635 U CN 216635635U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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Abstract
The utility model relates to the technical field of chemical storage equipment, and discloses a fireproof clamping plate for a dangerous chemical storage device, which comprises a flame-retardant fireproof layer, a strengthening layer, a steel plate layer, a fireproof primer layer and a nano ceramic powder coating layer, wherein a plurality of supporting beams are uniformly arranged in the flame-retardant fireproof layer, the strengthening layer, the steel plate layer, the fireproof primer layer and the nano ceramic powder coating layer are sequentially stacked on two sides of the flame-retardant fireproof layer, the strengthening layer comprises a plurality of tightly connected reinforcing parts, and inorganic fireproof fillers are arranged in the reinforcing parts. The utility model not only has double reinforcing structures to improve the use strength, but also improves the fireproof performance by arranging multiple fireproof structures.
Description
Technical Field
The utility model relates to the technical field of chemical storage equipment, in particular to a fireproof clamping plate for a dangerous chemical storage device.
Background
The fire-proof plate in the existing chemical storage device is mostly a building fire-proof plate or a container plate directly, wherein the existing building fire-proof plate material is also called a non-combustible fire-proof plate, is formed by pressing various non-combustible materials, has good flame retardant property, and can be generally non-combustible for more than 3 hours when meeting fire. The existing container plates are mostly aluminum alloy plates, and the fireproof plate structure has the following defects:
(1) the light weight is easy to deform under pressure, thereby affecting the use.
(2) The fire resistance is not satisfactory.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to provide the fireproof clamping plate for the dangerous chemical storage device, which is provided with a double reinforcing structure to improve the use strength and a multiple fireproof structure to improve the fireproof performance.
The purpose of the utility model is realized by adopting the following technical scheme:
the utility model provides a fire prevention splint for hazardous chemicals storage device, includes fire-retardant flame retardant coating, steel deck, strengthening layer, fire prevention priming paint layer and nanometer pottery and scribble the bisque, evenly be provided with a plurality of supporting beam in the fire-retardant flame retardant coating, fire-retardant flame retardant coating's both sides all are provided with range upon range of in proper order the strengthening layer the steel deck fire prevention priming paint layer with nanometer pottery scribbles the bisque, wherein, the strengthening layer includes the inseparable continuous reinforcement of a plurality of, be provided with inorganic fire prevention filler in the reinforcement.
Further, the thickness of the flame-retardant and fireproof layer is not less than 45 mm.
Further, the cross section of the supporting beam is I-shaped.
Further, the steel plate layer is a steel metal plate, and the thickness of the steel metal plate is not less than 1.2 mm.
Further, the cross section of the reinforcing member is triangular.
Further, the fireproof primer layer is a UV permeable primer layer or a PU sealing primer layer.
Compared with the prior art, the utility model has the beneficial effects that:
(1) set up steel deck and strengthening layer, through set up the strengthening layer in fire-retardant flame retardant coating both sides to cooperate the intraformational a supporting beam of fire-retardant fire to form first heavy additional strengthening, the steel deck corresponds the outside that sets up at two enhancement layers simultaneously, forms the second heavy additional strengthening through the reinforcement that sets up in inside, has avoided the yielding defect of atress.
(2) Set up fire prevention priming paint layer, nanometer pottery and scribble powder layer and fire-retardant flame retardant coating, fire prevention priming paint layer and nanometer pottery scribble powder layer and correspond the setting and form first fire resistive construction in the outside on strengthening layer, and the inorganic fire prevention that packs in the reinforcement simultaneously packs forms second fire resistive construction, and fire-retardant flame retardant coating forms third fire resistive construction in inside in addition to improve fire behavior greatly.
The utility model not only has double reinforcing structures to improve the use strength, but also improves the fireproof performance by arranging multiple fireproof structures.
Drawings
FIG. 1 is a cross-sectional view of an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a strengthening layer in an embodiment of the utility model.
In the figure: 1. a flame-retardant and fire-proof layer; 11. a support beam; 2. a strengthening layer; 21. a reinforcement; 22. inorganic fireproof filler; 3. a steel plate layer; 4. a fire-resistant primer layer; 5. a nano ceramic coating powder layer.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
As shown in fig. 1-2, a fire-proof splint for dangerous chemical storage device, including fire-retardant flame retardant coating 1, steel deck 3, strengthening layer 2, fire-retardant primer layer 4 and nanometer ceramic coating powder layer 5, in this embodiment, fire-retardant flame retardant coating 1 adopts the fire-retardant material more than A2 level to make, evenly be provided with a plurality of supporting beam 11 in fire-retardant flame retardant coating 1, supporting beam 11 sets up between the upper and lower inner wall of fire-retardant flame retardant coating 1, supporting beam 11 extends the setting along the width direction of fire-retardant flame retardant coating 1, leave the clearance between the adjacent supporting beam 11.
The two sides of the flame-retardant fireproof layer 1 are provided with a strengthening layer 2, a steel plate layer 3, a fireproof primer layer 4 and a nano ceramic powder coating layer 5 which are sequentially stacked, wherein the strengthening layer 2 comprises a plurality of reinforcements 21 which are closely connected, the reinforcements 21 are of hollow structures, and inorganic fireproof fillers 22 are arranged in the reinforcements 21.
Through setting up strengthening layer 2 in 1 both sides of fire-retardant flame retardant coating to a supporting beam 11 in the 1 interior of cooperation fire-retardant flame retardant coating forms first heavy additional strengthening, and steel deck 3 corresponds the outside that sets up at two enhancement layers simultaneously, forms the heavy additional strengthening of second through setting up the reinforcement 21 in inside, has avoided the yielding defect of atress. Fireproof primer layer 4 and nanometer ceramic coating layer 5 correspond the setting and form first fire resistive construction in the outside of strengthening layer 2, and the inorganic fire prevention filler 22 that packs in reinforcement 21 simultaneously forms second fire resistive construction, and fire-retardant flame retardant coating 1 forms the third fire prevention structure in inside in addition to improve fire behavior greatly.
As a preferable embodiment, the thickness of the flame-retardant and fireproof layer 1 is not less than 45mm, so that the fireproof performance inside the fireproof plywood is ensured to meet the requirement of the standard T/GQDA 00004-2021 of the dangerous chemical storage device group.
In a preferred embodiment, the cross section of the support beam 11 is i-shaped, and the upper and lower sides of the flame-retardant and fire-retardant layer 1 are supported by two ends of the i-shaped cross section, so that the strength of the flame-retardant and fire-retardant layer 1 is improved.
In a preferred embodiment, the steel plate layer 3 is a steel metal plate, and the thickness of the steel metal plate is not less than 1.2mm, so as to ensure the strength of the steel metal plate, and make the steel metal plate meet the requirements of the group standard T/GQDA 00004-2021 of dangerous chemical storage devices.
In a preferred embodiment, the cross-section of the reinforcing member 21 is triangular, and the strength of the reinforcing layer 2 is improved by forming a stable supporting structure using the closely-connected triangular reinforcing members 21.
In a preferred embodiment, the fire-retardant primer layer 4 is a UV-permeable primer layer or a PU-seal primer layer, and a dense fire-retardant film with a thickness of not less than 200 μm is formed by spraying a UV-permeable primer or a PU-seal primer on the surface of the strengthening layer 2, so as to improve the fire resistance of the surface of the strengthening layer 2.
The utility model is tested and/or accepted according to the provisions of GB 45016.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (6)
1. A fire-resistant cleat for a hazardous chemical storage device, comprising: including fire-retardant flame retardant coating, strengthening layer, steel deck, fire prevention priming paint layer and nanometer pottery scribble the bisque, evenly be provided with a plurality of supporting beam in the fire-retardant flame retardant coating, the both sides of fire-retardant flame retardant coating all are provided with range upon range of in proper order the strengthening layer the steel deck fire prevention priming paint layer with nanometer pottery scribbles the bisque, wherein, the strengthening layer includes the inseparable continuous reinforcement of a plurality of, be provided with inorganic fire prevention filler in the reinforcement.
2. A fire protection cleat for a hazardous chemical storage device according to claim 1, wherein: the thickness of the flame-retardant and fireproof layer is not less than 45 mm.
3. A fire protection cleat for a hazardous chemical storage device according to claim 1, wherein: the cross section of the supporting beam is I-shaped.
4. A fire protection cleat for a hazardous chemical storage device according to claim 1, wherein: the steel plate layer is a steel metal plate, and the thickness of the steel metal plate is not less than 1.2 mm.
5. A fire protection cleat for a hazardous chemical storage device according to claim 1, wherein: the cross section of the reinforcing piece is triangular.
6. A fire protection cleat for a hazardous chemical storage device according to claim 1, wherein: the fireproof primer layer is a UV permeable primer layer or a PU sealing primer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122590739.0U CN216635635U (en) | 2021-10-26 | 2021-10-26 | A fire prevention splint for dangerous chemical storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122590739.0U CN216635635U (en) | 2021-10-26 | 2021-10-26 | A fire prevention splint for dangerous chemical storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216635635U true CN216635635U (en) | 2022-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122590739.0U Active CN216635635U (en) | 2021-10-26 | 2021-10-26 | A fire prevention splint for dangerous chemical storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216635635U (en) |
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2021
- 2021-10-26 CN CN202122590739.0U patent/CN216635635U/en active Active
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