CN204106896U - A kind of fire plant of fixed roof tank - Google Patents
A kind of fire plant of fixed roof tank Download PDFInfo
- Publication number
- CN204106896U CN204106896U CN201420533842.9U CN201420533842U CN204106896U CN 204106896 U CN204106896 U CN 204106896U CN 201420533842 U CN201420533842 U CN 201420533842U CN 204106896 U CN204106896 U CN 204106896U
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- CN
- China
- Prior art keywords
- deflector
- tank
- top angle
- system support
- 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.)
- Expired - Fee Related
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- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
A fire plant for fixed roof tank, comprises the top angle of tank deck, and described top angle is provided with guiding device.Described guiding device comprises deflector runoff system support and deflector; This deflector runoff system support is evenly arranged along top angle periphery, is inserted in deflector runoff system support in deflector.The utility model is by arranging guiding device at tank deck top angle, can ensure to flow to the fire and cooling water system of catch basin from feed pipe can along tank skin uniform flow, not only increase the reliability of storage tank cooling but also improve the utilization rate of water resource, save tubing and reduce construction costs, make again simple and reasonable for structure, easy construction.
Description
Technical field
The utility model relates to a kind of fire plant of fixed roof tank, is mainly applicable in the cooling water fire-fighting of the oil tanks such as oil reserve.
Background technology
At present, the oil depot that China sets up is a lot, and these oil depot great majority store inflammable, explosive oil product, and storage tank is the core position of oil depot, and the top priority of storage tank is safe storage medium, in order to the safe handling of storage tank, is provided with various fire fighting device.The selection of storage tank fire fighting device should be considered according to combined factors such as storage tank pattern, medium fire risk and oil depot grades.The suitable volatilization loss of the media such as the oil plant under high temperature Exposure to Sunlight condition in storage tank, causes the wasting of resources and increases fire odds.In existing tank water sprinkling fire-distinguishing fire-fighting system, on tank skin, mostly arrange the stationary annular cooling water coil of circular arc pipe composition and upper tank water supply riser systems, this connected mode not only adds the consumption of tubing and valve member, and difficulty of construction is large.
Utility model content
The utility model provides a kind of fire plant of fixed roof tank, its can easily by fire and cooling water system from tank deck water conservancy diversion to tank skin, be a kind of advanced fire-fighting system reliably, be worth of widely use.
In order to achieve the above object, the utility model is achieved in that
A fire plant for fixed roof tank, comprises the top angle of tank deck, and described top angle is provided with guiding device.
Described guiding device comprises deflector runoff system support and deflector; This deflector runoff system support is evenly arranged along top angle periphery, is inserted in deflector runoff system support in deflector.
Described deflector runoff system support comprises horizontal segment, this horizontal segment one end and top angle affixed, the other end connects the first tilting section, and this first tilting section to be connected with the second tilting section by arc section and to form cavity between the two; This arc section and storage tank shell affixed.
The utility model is by arranging guiding device at tank deck top angle, can ensure to flow to the fire and cooling water system of catch basin from feed pipe can along tank skin uniform flow, not only increase the reliability of storage tank cooling but also improve the utilization rate of water resource, save tubing and reduce construction costs, make again simple and reasonable for structure, easy construction.
Accompanying drawing explanation
Fig. 1 is the storage tank fire plant top view of the utility model band guiding device;
Fig. 2 is the utility model tank deck extinguishing pipe and catch basin schematic diagram;
Fig. 3 is that A-A in Fig. 1 is to analysing and observe structure for amplifying schematic diagram;
Fig. 4 is the utility model deflector schematic diagram.
Detailed description of the invention
Accompanying drawing is coordinated to be further described the utility model below again.
As shown in Figure 1,2,3, 4, the utility model is a kind of fire plant of the fixed roof tank with guiding device, for the tank deck 4 being installed in storage tank, this fire fighting device comprises feed pipe 7, catch basin 8 and guiding device, wherein catch basin 8 is that a uncovered band slits thread form container, it act as the fire and cooling water system collected feed pipe and eject, and makes evenly to flow to each position of tank deck.And feed pipe 7 is a seamless steel pipe, at the bottom of tank, is connected to tank deck and stretches to catch basin.Described guiding device is installed on top angle 1 and tank skin 6, and the overall structure of guiding device comprises deflector runoff system support 3 and deflector 2 forms.Wherein deflector runoff system support 3 is generally suppressed by band steel and is formed, for compartment welding support, spacing distance is about 500mm, be evenly arranged along top angle 1, deflector runoff system support 3 comprises horizontal segment, this horizontal segment one end and top angle 1 affixed, the other end connects the first tilting section, and this first tilting section to be connected with the second tilting section by arc section and to form cavity between the two; Namely this arc section is welded by connecting plate 5 and storage tank shell 6 bottom.Thus deflector runoff system support 3 is fixed on storage tank.Deflector 2 is an overall structure, generally to be overlapped by bolt by sheet metal and is formed by connecting, in the cavity that deflector 2 Direct interpolation is formed at first, second tilting section of described runoff system support 3.
The process that the utility model is implemented: fire and cooling water system flows to catch basin 8 along feed pipe 7; again from the even overflow of catch basin 8 to tank deck 4; when when the top angle 1 of storage tank; by the water conservancy diversion of guiding device; by along the excessive fire and cooling water system water conservancy diversion of top angle 1 to the tank skin 6 of storage tank; play the effect of protection storage tank, be the fire fighting device of the reliable fixed roof tank of a kind of advanced person, be worth of widely use.
Claims (3)
1. a fire plant for fixed roof tank, comprises the top angle of tank deck, it is characterized in that: (1) is provided with guiding device to described top angle.
2. the fire plant of a kind of fixed roof tank according to claim 1, is characterized in that: described guiding device comprises deflector runoff system support (3) and deflector (2); This deflector runoff system support (3) is evenly arranged along top angle (1) periphery, is inserted in deflector runoff system support (3) inner in deflector (2).
3. the fire plant of a kind of fixed roof tank according to claim 2, it is characterized in that: described deflector runoff system support (3) comprises horizontal segment, this horizontal segment one end and top angle (1) affixed, the other end connects the first tilting section, and this first tilting section to be connected with the second tilting section by arc section and to form cavity between the two; This arc section and storage tank shell (6) affixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533842.9U CN204106896U (en) | 2014-09-17 | 2014-09-17 | A kind of fire plant of fixed roof tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533842.9U CN204106896U (en) | 2014-09-17 | 2014-09-17 | A kind of fire plant of fixed roof tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204106896U true CN204106896U (en) | 2015-01-21 |
Family
ID=52324261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420533842.9U Expired - Fee Related CN204106896U (en) | 2014-09-17 | 2014-09-17 | A kind of fire plant of fixed roof tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204106896U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2726529A1 (en) * | 2018-04-06 | 2019-10-07 | Rodriguez Luis Manuel Lozano | FIRE EXTINGUISHING SYSTEM FOR GOODS CONTAINERS (Machine-translation by Google Translate, not legally binding) |
-
2014
- 2014-09-17 CN CN201420533842.9U patent/CN204106896U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2726529A1 (en) * | 2018-04-06 | 2019-10-07 | Rodriguez Luis Manuel Lozano | FIRE EXTINGUISHING SYSTEM FOR GOODS CONTAINERS (Machine-translation by Google Translate, not legally binding) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20190917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |