CN107023113A - One kind fire prevention GRC wallboards - Google Patents
One kind fire prevention GRC wallboards Download PDFInfo
- Publication number
- CN107023113A CN107023113A CN201710399587.1A CN201710399587A CN107023113A CN 107023113 A CN107023113 A CN 107023113A CN 201710399587 A CN201710399587 A CN 201710399587A CN 107023113 A CN107023113 A CN 107023113A
- Authority
- CN
- China
- Prior art keywords
- chamber
- fire prevention
- temperature
- pressure chamber
- grc
- 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.)
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Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/44—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose
- E04C2/52—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the purpose with special adaptations for auxiliary purposes, e.g. serving for locating conduits
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/942—Building elements specially adapted therefor slab-shaped
Abstract
The invention discloses one kind fire prevention GRC wallboards, include the pedestal of build-in cavities, the cavity includes air chamber；The medial surface of told air chamber is followed successively by fire prevention chamber and plate chamber；The lateral surface of air chamber is followed successively by pressure chamber and plate chamber；The fire prevention chamber side connects pressure chamber, the temperature-sensing valve of another some take-through plate chambers of side joint by temperature-sensing valve；The medial surface of the pedestal is provided with temperature sensor, and the temperature sensor and temperature-sensing valve are connected with controller respectively.By the inert gas in built-in extinguishing chemical and pressure chamber, fire extinguishing is timely and effectively cooperateed with according to the temperature of temperature sensor feedback.It is easy to use without artificial on duty, operation, according to use environment, the opening temperature of temperature-sensing valve can be accordingly set by controller.Be particularly suitable for use in the seal space of similar box-type substation structure, can be put out a fire in time according to the temperature change of environment the very first time, its is simple in construction, low manufacture cost, safeguards, easy to operate, with very strong practicality and wide applicability.
Description
Technical field
The present invention relates to a kind of wallboard, and in particular to one kind fire prevention GRC wallboards.
Background technology
GRC materials be it is a kind of by reinforcing material of alkali-resistant glass fibre, cement mortar for matrix material fiber concrete
Composite.It is good with light weight, waterproof, fire protecting performance, while having higher anti-folding, shock resistance and good thermal technology
Performance.
It is common to be applied to lining and Side fascia, it is widely used in transformer station, especially assembled box-type power transformation this year
Stand.
And box-type substation should be its isolated area and sealing, with the extensive scope of application, outdoor, portion are often quartered at
Divide and be applied to depopulated zone Huo Shaoren areas, or even forestry area.If therefore the electric equipment in box-type substation breaks down, so as to draw
Ignition calamity, tends not to very first time discovery.
The content of the invention
To solve the deficiencies in the prior art, it is an object of the invention to provide a kind of GRC wallboards put out a fire in time.
In order to realize above-mentioned target, the present invention is adopted the following technical scheme that：
One kind fire prevention GRC wallboards, include the pedestal of build-in cavities, and the cavity includes air chamber；
The medial surface of told air chamber is followed successively by fire prevention chamber and plate chamber；The lateral surface of air chamber is followed successively by pressure chamber and plate chamber；
The fire prevention chamber side connects pressure chamber, the temperature-sensing valve of another some take-through plate chambers of side joint by temperature-sensing valve；
The medial surface of the pedestal is provided with temperature sensor,
The temperature sensor and temperature-sensing valve are connected with controller respectively.
Above-mentioned fire prevention chamber is provided with the charging aperture with check valve.
Above-mentioned pressure chamber is provided with the air inlet with check valve.
Provided with the pressure sensor for connecing control device in above-mentioned pressure chamber.
Above-mentioned plate intracavitary puts GRC plates.
The filler of above-mentioned fire prevention intracavitary is powder extinguishing agent.
The material of above-mentioned pedestal is aluminium alloy or stainless steel.
Gas in above-mentioned pressure chamber is inert gas.
The present invention is advantageous in that：
A kind of fire prevention GRC wallboards of the present invention, by the inert gas in built-in extinguishing chemical and pressure chamber, according to TEMP
The temperature of device feedback timely and effectively cooperates with fire extinguishing.It is easy to use without artificial on duty, operation, according to use environment, it can pass through
Controller sets the opening temperature of temperature-sensing valve accordingly.
The weight of whole wallboard is reduced by each cavity, by air chamber interval extinguishing chemical and pressure chamber, is further separated
Heating power, temperature transmission, have the advantages that sound insulation, heat-insulated, fire-retardant.
As wallboard, the seal space for the similar box-type substation structure that is particularly suitable for use in, can the very first time according to environment
Temperature change put out a fire in time, its is simple in construction, low manufacture cost, safeguard, it is easy to operate, with very strong practicality and extensively
Applicability.
Brief description of the drawings
Fig. 1 is a kind of structural representation of fire prevention GRC wallboards of the present invention.
The implication marked in accompanying drawing is as follows：1st, pedestal, 2, air chamber, 3, pressure chamber, 4, fire prevention chamber, 5, plate chamber, 6, temperature control
Valve, 7, controller, 8, air inlet, 9, charging aperture.
Embodiment
Make specific introduce to the present invention below in conjunction with the drawings and specific embodiments.
One kind fire prevention GRC wallboards, including aluminium alloy pedestal 11, the intermediate layer of pedestal 11 is air chamber 22；
The both sides of air chamber 22 are respectively the fire prevention chamber 44 of built-in powder extinguishing agent and the pressure chamber 33 of built-in inert gas, fire prevention
The outside of chamber 44 and pressure chamber 33 is respectively the plate chamber 55 of built-in GRC plates.
The fire prevention side of chamber 44 connects pressure chamber 33, the temperature-sensing valve 66 of another some take-through plate chambers 55 of side joint by temperature-sensing valve 66.
The medial surface of pedestal 11, which is provided with temperature sensor, pressure chamber 33, is provided with pressure sensor；
Temperature sensor, pressure sensor and temperature-sensing valve 66 are connected with controller 77 respectively.
Chamber 44 of preventing fires is provided with the charging aperture 99 with check valve.
Pressure chamber 33 is provided with the air inlet 88 with check valve.
In use,
Box-type substation, the temperature that temperature sensor is internally surveyed in transformer station's case are constituted by the fire prevention GRC wallboards of the present invention.
High-pressure inert gas are injected into pressure chamber 33 by air inlet 88, pressure passes through pressure sensor by controller 77
Read.
Powder extinguishing agent is injected into fire prevention chamber 44 by charging aperture 99.
The opening temperature of temperature valve is set by controller 77, and the temperature is triggered by temperature sensor.
If transformer station catches fire, controller 77 opens temperature-sensing valve 66, pressure chamber in time by the temperature of temperature sensor feedback
The inert gas of 33 inner high voltages is flowed into fire prevention chamber 44 so that powder extinguishing agent is ejected from temperature-sensing valve 66, reaches the mesh of fire extinguishing
, and inert gas further reduces the oxygen content in casing, collaboration fire extinguishing.
The basic principles, principal features and advantages of the present invention have been shown and described above.The technical staff of the industry should
Understand, the invention is not limited in any way for above-described embodiment, it is all to be obtained by the way of equivalent substitution or equivalent transformation
Technical scheme, all falls within protection scope of the present invention.
Claims (8)
1. one kind fire prevention GRC wallboards, it is characterised in that the pedestal including build-in cavities, the cavity includes air chamber；
The medial surface of told air chamber is followed successively by fire prevention chamber and plate chamber；The lateral surface of air chamber is followed successively by pressure chamber and plate chamber；
The fire prevention chamber side connects pressure chamber, the temperature-sensing valve of another some take-through plate chambers of side joint by temperature-sensing valve；
The medial surface of the pedestal is provided with temperature sensor,
The temperature sensor and temperature-sensing valve are connected with controller respectively.
2. fire prevention GRC wallboards according to claim 1, it is characterised in that the fire prevention chamber is provided with the charging with check valve
Mouthful.
3. fire prevention GRC wallboards according to claim 1, it is characterised in that the pressure chamber is provided with the air inlet with check valve
Mouthful.
4. fire prevention GRC wallboards according to claim 1, it is characterised in that provided with the pressure for connecing control device in the pressure chamber
Sensor.
5. fire prevention GRC wallboards according to claim 1, it is characterised in that the plate intracavitary puts GRC plates.
6. fire prevention GRC wallboards according to claim 1, it is characterised in that the filler of the fire prevention intracavitary is dry-chemical fire extinguishing
Agent.
7. fire prevention GRC wallboards according to claim 1, it is characterised in that the material of the pedestal is aluminium alloy or stainless
Steel.
8. fire prevention GRC wallboards according to claim 1, it is characterised in that the gas in the pressure chamber is inert gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399587.1A CN107023113A (en) | 2017-05-31 | 2017-05-31 | One kind fire prevention GRC wallboards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710399587.1A CN107023113A (en) | 2017-05-31 | 2017-05-31 | One kind fire prevention GRC wallboards |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107023113A true CN107023113A (en) | 2017-08-08 |
Family
ID=59529327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710399587.1A Withdrawn CN107023113A (en) | 2017-05-31 | 2017-05-31 | One kind fire prevention GRC wallboards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107023113A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877664A (en) * | 2020-07-11 | 2020-11-03 | 温州绿瑜建设有限公司 | Fireproof plate for interior decoration |
| CN113565281A (en) * | 2021-07-27 | 2021-10-29 | 王娅 | Energy-saving building external wall heat insulation decorative plate |
| CN117599366A (en) * | 2024-01-23 | 2024-02-27 | 四川省材科院消防科技有限公司 | Fire control partition wall system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2010887A1 (en) * | 1968-06-14 | 1970-02-20 | United States Steel Corp | |
| CN205055261U (en) * | 2015-10-14 | 2016-03-02 | 国家电网公司 | Fire proof board of transformer substation |
| CN105727472A (en) * | 2016-02-26 | 2016-07-06 | 江苏爱福特科技开发有限公司 | Wall fire extinguishing apparatus |
| CN105780962A (en) * | 2016-02-26 | 2016-07-20 | 江苏爱福特科技开发有限公司 | Fire extinguish wall |
| CN106373759A (en) * | 2016-08-30 | 2017-02-01 | 国网河南省电力公司南阳供电公司 | Noise-reduction protective apparatus for power distribution transformer |
-
2017
- 2017-05-31 CN CN201710399587.1A patent/CN107023113A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2010887A1 (en) * | 1968-06-14 | 1970-02-20 | United States Steel Corp | |
| CN205055261U (en) * | 2015-10-14 | 2016-03-02 | 国家电网公司 | Fire proof board of transformer substation |
| CN105727472A (en) * | 2016-02-26 | 2016-07-06 | 江苏爱福特科技开发有限公司 | Wall fire extinguishing apparatus |
| CN105780962A (en) * | 2016-02-26 | 2016-07-20 | 江苏爱福特科技开发有限公司 | Fire extinguish wall |
| CN106373759A (en) * | 2016-08-30 | 2017-02-01 | 国网河南省电力公司南阳供电公司 | Noise-reduction protective apparatus for power distribution transformer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877664A (en) * | 2020-07-11 | 2020-11-03 | 温州绿瑜建设有限公司 | Fireproof plate for interior decoration |
| CN113565281A (en) * | 2021-07-27 | 2021-10-29 | 王娅 | Energy-saving building external wall heat insulation decorative plate |
| CN117599366A (en) * | 2024-01-23 | 2024-02-27 | 四川省材科院消防科技有限公司 | Fire control partition wall system |
| CN117599366B (en) * | 2024-01-23 | 2024-04-02 | 四川省材科院消防科技有限公司 | Fire control partition wall system |
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| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170808 |