CN209635088U - A kind of fire-proof and explosion-proof refined oil storage tank structure - Google Patents
A kind of fire-proof and explosion-proof refined oil storage tank structure Download PDFInfo
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- CN209635088U CN209635088U CN201920234211.XU CN201920234211U CN209635088U CN 209635088 U CN209635088 U CN 209635088U CN 201920234211 U CN201920234211 U CN 201920234211U CN 209635088 U CN209635088 U CN 209635088U
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- storage tank
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- fire extinguishing
- extinguishing ball
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Abstract
The utility model system provides a kind of fire-proof and explosion-proof refined oil storage tank structure, including Oil Tank Body, and relief valve is connected at the top of Oil Tank Body, and the side of relief valve is equipped with carbon dioxide storage tank, and the outlet of carbon dioxide storage tank is connected with air pump；Bracket is fixed at the top of Oil Tank Body, bracket, which is equipped with, is fixed with fire extinguishing ball storage tank, and the bottom of fire extinguishing ball storage tank is connected with fire extinguishing ball channel, is equipped with control valve in fire extinguishing ball channel；Cold water storage tank is further fixed on bracket, the outlet of cold water storage tank is connected with water pump, and the outlet of water pump is connected with annular conduit, and the bottom of annular conduit is connected with several spray heads；Smoke detector and hygrosensor are equipped in Oil Tank Body, smoke detector is electrically connected with Fire extinguisher, and hygrosensor is electrically connected with cooling controller.The utility model can timely and effectively put out the intracorporal flame of oil storage tank, and can discharge the air pressure inside Oil Tank Body in time, to avoid exploding.
Description
Technical field
The utility model relates to refined oil storage tank structures, specifically disclose a kind of fire-proof and explosion-proof refined oil storage tank structure.
Background technique
Refined oil storage tank is the container for store product oil product, is mainly used for oil plant, oil depot and other industry
In.Product oil is producing and processing by crude oil, can be divided into petroleum fuel, petroleum solvent and industrial chemicals, lubricant, stone
Wax, asphalt, 6 class of petroleum coke, wherein oil-fired yield is maximum, accounts for about 90%, various lubricant products account for about 5%.
Product oil is inflammable and explosive hazardous chemical, once serious consequence will be will cause by encountering open fire.Product oil
Storage mostly uses dome-type storage tank, and the storage tank of vault has good anti-pressure ability, but when the inside generation fire of storage tank, once
It does not stamp out the flames in time, it will cause explosion, ultimately cause serious harm.Refined oil storage tank in the prior art mostly uses
Full-closed structure, it is existing when fire occurs and is easy to cause explosion, and fire occurs although oil and gas loss can be avoided effectively
Storage tank in technology requires personnel and puts out, and operator on duty has found that fire needs certain reaction time, once it puts out not
Serious consequence will be caused in time.
Utility model content
Based on this, it is necessary to be directed to prior art problem, provide a kind of fire-proof and explosion-proof refined oil storage tank structure, Neng Gouji
When effectively the flame in product tank is put out, and can release stress in time and avoid exploding, moreover it is possible to finished product
Oil tank is effectively cooled down.
To solve prior art problem, the utility model discloses a kind of fire-proof and explosion-proof refined oil storage tank structure, including storage
Tank body is connected with relief valve at the top of Oil Tank Body, and the side of relief valve is equipped with carbon dioxide storage tank, carbon dioxide storage tank
Outlet is connected with air pump, and the outlet of air pump is connected with carbon dioxide channel, the output end face relief valve of carbon dioxide channel
Outlet；
Bracket is fixed at the top of Oil Tank Body, bracket is equipped with and is fixed with fire extinguishing ball storage tank, the bottom of fire extinguishing ball storage tank
It is connected with fire extinguishing ball channel, is equipped with control valve in fire extinguishing ball channel, fire extinguishing ball channel tilts down setting, the bottom in fire extinguishing ball channel
In end insertion Oil Tank Body；
Cold water storage tank is further fixed on bracket, the outlet of cold water storage tank is connected with water pump, and the outlet of water pump passes through coupling tube
It is connected with annular conduit, annular conduit is fixedly connected with bracket, and annular conduit is located at the top of Oil Tank Body, the bottom of annular conduit
Portion is connected with several spray heads；
Smoke detector and hygrosensor are equipped in Oil Tank Body, smoke detector is electrically connected with Fire extinguisher, goes out
The output end of fiery controller is electrically connected with air pump and control valve, and hygrosensor is electrically connected with cooling controller, and cool down controller
Output end be electrically connected with water pump.
Further, Oil Tank Body is externally provided with alarm, and alarm is electrically connected with the output end of Fire extinguisher.
Further, fireprotection layer is covered with outside Oil Tank Body.
Further, relief valve includes bleed passage, and the bottom of bleed passage is connected to the inside of Oil Tank Body, is deflated logical
It is hinged with baffle at the top of road, elastic buffer is also connected between baffle and bleed passage.
Further, elastic buffer is located at the one end of baffle far from articulated section, and it is close that carbon dioxide channel is located at baffle
The side of elastic buffer.
Further, the bottom angled of fire extinguishing ball storage tank is downward, and fire extinguishing ball channel is connected to the lowermost end of fire extinguishing ball storage tank.
Further, the top of fire extinguishing ball storage tank is set to level locating mechanism, and the output end of level locating mechanism is fixed with
Push plate, push plate are located in fire extinguishing ball storage tank, and the output end of Fire extinguisher is also electrically connected with level locating mechanism.
The utility model has the following beneficial effects: the utility model discloses a kind of fire-proof and explosion-proof refined oil storage tank structure, if
Reliable temperature detection and cooling system are set, can effectively be cooled down to product tank, avoid the oil in refined oil storage tank
Product temperature is spent high and induces fire；In addition, reliable pressure release fire extinguishing structure is also set up, and when fire occurs inside Oil Tank Body, energy
It is enough that timely and effectively the intracorporal flame of oil storage tank is put out, and relief valve can discharge in time oil storage according to internal and external pressure difference
The air pressure of tank interior, thus avoid exploding, while carbon dioxide can effectively put out the flare scurried out from relief valve, it can
Effectively avoid fire spreading.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the utility model.
Fig. 2 is the schematic diagram of the section structure of the utility model A-A ' along Fig. 1.
Fig. 3 is the circuit connection diagram of Fire extinguisher in the utility model.
Fig. 4 is the circuit connection diagram of cooling controller in the utility model.
Appended drawing reference are as follows: Oil Tank Body 10, bracket 11, smoke detector 12, hygrosensor 13, alarm 14, fire prevention
Layer 15, relief valve 20, bleed passage 21, baffle 22, elastic buffer 23, carbon dioxide storage tank 30, air pump 31, carbon dioxide are logical
Road 32, fire extinguishing ball storage tank 40, fire extinguishing ball channel 41, control valve 42, level locating mechanism 43, push plate 44, cold water storage tank 50, water pump
51, coupling tube 52, annular conduit 53, spray head 54, Fire extinguisher 61, cooling controller 62.
Specific embodiment
For the feature, technological means and specific purposes achieved, function that can further appreciate that the utility model, below
The utility model is described in further detail in conjunction with attached drawing and specific embodiment.
Referring to figs. 1 to Fig. 4.
The utility model embodiment discloses a kind of fire-proof and explosion-proof refined oil storage tank structure, including Oil Tank Body 10, oil storage
The top of tank body 10 is connected with relief valve 20, and the side of relief valve 20 is equipped with carbon dioxide storage tank 30, and carbon dioxide storage tank 30 is set
It is placed in the top of Oil Tank Body 10, the outlet of carbon dioxide storage tank 30 is connected with air pump 31, and the outlet of air pump 31 is connected with dioxy
Change carbon channel 32, the outlet of the output end face relief valve 20 of carbon dioxide channel 32；
The top of Oil Tank Body 10 is fixed with bracket 11, and bracket 11, which is equipped with, is fixed with fire extinguishing ball storage tank 40, fire extinguishing ball storage
A large amount of fire extinguishing balls are stored in tank 40, fire extinguishing ball encounters meeting automatic sand blasting dry powder after open fire, thus achieve the effect that self-extinguishing,
The bottom of fire extinguishing ball storage tank 40 is connected with fire extinguishing ball channel 41, is equipped with control valve 42, fire extinguishing ball channel 41 in fire extinguishing ball channel 41
Setting is tilted down, the bottom end in fire extinguishing ball channel 41 is inserted into Oil Tank Body 10, and inclined fire extinguishing ball channel 41 can ensure to go out
Fireball can smoothly enter in Oil Tank Body 10 out of fire extinguishing ball storage tank 40；
Cold water storage tank 50 is further fixed on bracket 11, the outlet of cold water storage tank 50 is connected with water pump 51, the outlet of water pump 51
It is connected with annular conduit 53 by coupling tube 52, annular conduit 53 is fixedly connected with bracket 11, and annular conduit 53 is located at oil storage tank
The top of body 10, the bottom of annular conduit 53 are connected with several spray heads 54, and the water energy of spray head 54 enough falls into Oil Tank Body 10
Surface, the cooling effect of Oil Tank Body 10 can be effectively improved, while can ensure the utilization rate of cold water；
Smoke detector 12 and hygrosensor 13 are equipped in Oil Tank Body 10, smoke detector 12 is electrically connected with fire extinguishing control
The input terminal of device 61 processed, Fire extinguisher 61 is electrically connected with smoke detector 12, the output end and air pump 31 of Fire extinguisher 61
It is electrically connected with control valve 42, hygrosensor 13 is electrically connected with cooling controller 62, the input terminal and temperature of the controller 62 that cools down
Detector 13 is electrically connected, and the output end of cooling controller 62 is electrically connected with water pump 51, Fire extinguisher 61 and cooling controller 62
It include signal input/output terminal, central processing unit, system program reservoir, digital/analog signal converter.
Under normal circumstances, air pump 31, control valve 42 and water pump 51 are in closed state to the utility model；When temperature is visited
It surveys device 13 and detects that temperature increases when being more than setting value, cooling controller 62 controls water pump 51 and starts, and water pump 51 is by cold water storage tank
50 cold water is extracted to annular conduit 53, and spray head 54 sprays cold water and cools down to Oil Tank Body 10, can effectively avoid storing up
Oil product temperature in tank body 10 is excessively high and the disasters such as fire, explosion occur；When fire occurring in Oil Tank Body 10, smoke detection
Device 12 detects that smog is more than setting value, and Fire extinguisher 61 controls booster air pump 31 and opens control valve 42, Oil Tank Body 10
Internal oil product burning will lead to air pressure and rapidly rise, and internal and external pressure difference causes relief valve 20 to be opened, with parallel Oil Tank Body 10
Inner and outer air pressure, Oil Tank Body 10 can be effectively prevent to explode, air pump 31 is by the carbon dioxide inside carbon dioxide storage tank 30
Injection can effectively avoid flare and scurry out from relief valve 20 and spread to elsewhere to the outlet of relief valve 20, fire extinguishing ball storage tank 40
Interior fire extinguishing ball can be entered in Oil Tank Body 10 by fire extinguishing ball channel 41, to carry out to the inside of Oil Tank Body 10 efficient
Fire-extinguishing operations.
Reliable temperature detection and cooling system is arranged in the utility model, can effectively be cooled down to product tank,
It avoids the oil product temperature in refined oil storage tank excessively high and induces fire；In addition, also setting up reliable pressure release fire extinguishing structure, oil storage tank
When fire occurs for internal portion, timely and effectively the intracorporal flame of oil storage tank can be put out, and relief valve can be according to interior
Outer draught head discharges the air pressure inside Oil Tank Body in time, to avoid exploding, while carbon dioxide can effectively be put out
The flare scurried out from relief valve, can effectively avoid fire spreading.
In the present embodiment, Oil Tank Body 10 is externally provided with alarm 14, the output end of alarm 14 and Fire extinguisher 61
Electrical connection, when smoke detector 12 detects that smog is more than setting value, Fire extinguisher 61 also will start the alarm of alarm 14, from
And operator on duty is reminded to carry out fire-extinguishing operations, while other staff can also be reminded to evacuate hedging.
In the present embodiment, fireprotection layer 15 is covered with outside Oil Tank Body 10, it is preferable that fireprotection layer 15 is glass layer,
Glass fibre has good mechanical resistance and chemoresistance, is capable of the structure of effective protection Oil Tank Body 10, and glass fibre
With good flame retardant property, the inside of external influence of fire Oil Tank Body 10 can be effectively reduced.
In the present embodiment, relief valve 20 includes bleed passage 21, and the bottom of bleed passage 21 is connected to Oil Tank Body 10
Inside, the top of bleed passage 21 is hinged with baffle 22, is also connected with elastic buffer between baffle 22 and bleed passage 21
23, it is preferable that elastic buffer 23 be spring, when baffle 22 is around articulated section rotating opening, elastic buffer 23 to baffle 22 into
Row buffering, can slow down baffle 22 rotation upwards or the downward movement of rotation, effectively avoid baffle 22 due to sharp impacts by
Damage.
Based on the above embodiment, elastic buffer 23 is located at the one end of baffle 22 far from articulated section, can effectively improve bullet
The service life of property buffer 23, carbon dioxide channel 32 are located at baffle 22 close to the side of elastic buffer 23, baffle 22 around
When the rotating opening of articulated section, the opening formed between the outlet face bleed passage 21 and baffle 22 of carbon dioxide channel 32 can
Efficiently flare at this is put out.
In the present embodiment, the bottom angled of fire extinguishing ball storage tank 40 is downward, and fire extinguishing ball channel 41 is connected to fire extinguishing ball storage tank
40 lowermost end can effectively improve the smoothness that fire extinguishing ball enters fire extinguishing ball channel 41.
Based on the above embodiment, the top of fire extinguishing ball storage tank 40 is set to level locating mechanism 43, it is preferable that horizontal location machine
Structure 43 is the rodless cylinder mechanism of output level movement, and the output end of level locating mechanism 43 is fixed with push plate 44, push plate 44
In in fire extinguishing ball storage tank 40, the output end of Fire extinguisher 61 is also electrically connected with level locating mechanism 43, and smoke detector 12 is examined
When measuring smog more than setting value, Fire extinguisher 61 also will start the translation of level locating mechanism 43, and fire extinguishing ball is stored up in push plate 44
Fire extinguishing ball in tank 40 is pushed into close to the side of 41 entrance of fire extinguishing ball channel, it is ensured that fire extinguishing ball can reliably smoothly enter fire extinguishing
Simultaneously the flame in Oil Tank Body 10 is put out in ball channel 41.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it should not be understood as limiting the scope of the patent of the utility model.It should be pointed out that for the common of this field
For technical staff, without departing from the concept of the premise utility, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (7)
1. a kind of fire-proof and explosion-proof refined oil storage tank structure, which is characterized in that including Oil Tank Body (10), the Oil Tank Body
(10) it is connected at the top of relief valve (20), the side of the relief valve (20) is equipped with carbon dioxide storage tank (30), the dioxy
The outlet for changing carbon storage tank (30) is connected with air pump (31), and the outlet of the air pump (31) is connected with carbon dioxide channel (32), institute
State the outlet of relief valve (20) described in the output end face of carbon dioxide channel (32)；
It is fixed with bracket (11) at the top of the Oil Tank Body (10), the bracket (11) is equipped with and is fixed with fire extinguishing ball storage tank
(40), the bottom of the fire extinguishing ball storage tank (40) is connected with fire extinguishing ball channel (41), and control is equipped in the fire extinguishing ball channel (41)
Valve (42) processed, the fire extinguishing ball channel (41) tilt down setting, and the oil storage is inserted into the bottom end of the fire extinguishing ball channel (41)
In tank body (10)；
It being further fixed on cold water storage tank (50) on the bracket (11), the outlet of the cold water storage tank (50) is connected with water pump (51),
The outlet of the water pump (51) is connected with annular conduit (53) by coupling tube (52), the annular conduit (53) and the bracket
(11) it is fixedly connected, the annular conduit (53) is located at the top of the Oil Tank Body (10), the bottom of the annular conduit (53)
Portion is connected with several spray heads (54)；
Smoke detector (12) and hygrosensor (13), smoke detector (12) electricity are equipped in the Oil Tank Body (10)
It is connected with Fire extinguisher (61), output end and the air pump (31) and control valve (42) of the Fire extinguisher (61) are electrically connected
Connect, the hygrosensor (13) be electrically connected with cooling controller (62), it is described cooling controller (62) output end with it is described
Water pump (51) electrical connection.
2. the fire-proof and explosion-proof refined oil storage tank structure of one kind according to claim 1, which is characterized in that the Oil Tank Body
(10) it is externally provided with alarm (14), the alarm (14) is electrically connected with the output end of the Fire extinguisher (61).
3. the fire-proof and explosion-proof refined oil storage tank structure of one kind according to claim 1, which is characterized in that the Oil Tank Body
(10) fireprotection layer (15) are covered with outside.
4. the fire-proof and explosion-proof refined oil storage tank structure of one kind according to claim 1, which is characterized in that the relief valve
It (20) include bleed passage (21), the bottom of the bleed passage (21) is connected to the inside of the Oil Tank Body (10), described
It is hinged at the top of bleed passage (21) baffle (22), is also connected with bullet between the baffle (22) and the bleed passage (21)
Property buffer (23).
5. the fire-proof and explosion-proof refined oil storage tank structure of one kind according to claim 4, which is characterized in that the elastic buffer
Device (23) is located at the one end of the baffle (22) far from articulated section, and the carbon dioxide channel (32) is located at the baffle (22) and leans on
The side of the nearly elastic buffer (23).
6. the fire-proof and explosion-proof refined oil storage tank structure of one kind according to claim 1, which is characterized in that the fire extinguishing ball storage
The bottom angled of tank (40) is downward, and the fire extinguishing ball channel (41) is connected to the lowermost end of the fire extinguishing ball storage tank (40).
7. the fire-proof and explosion-proof refined oil storage tank structure of one kind according to claim 6, which is characterized in that the fire extinguishing ball storage
The top of tank (40) is set to level locating mechanism (43), and the output end of the level locating mechanism (43) is fixed with push plate (44),
The push plate (44) is located in the fire extinguishing ball storage tank (40), and the output end of the Fire extinguisher (61) is also fixed with the level
Position mechanism (43) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920234211.XU CN209635088U (en) | 2019-02-25 | 2019-02-25 | A kind of fire-proof and explosion-proof refined oil storage tank structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920234211.XU CN209635088U (en) | 2019-02-25 | 2019-02-25 | A kind of fire-proof and explosion-proof refined oil storage tank structure |
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| Publication Number | Publication Date |
|---|---|
| CN209635088U true CN209635088U (en) | 2019-11-15 |
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| CN201920234211.XU Active CN209635088U (en) | 2019-02-25 | 2019-02-25 | A kind of fire-proof and explosion-proof refined oil storage tank structure |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591605A (en) * | 2020-05-12 | 2020-08-28 | 鲁强能源装备有限公司 | Fire-proof and explosion-proof product oil storage tank structure |
| CN114392517A (en) * | 2022-03-04 | 2022-04-26 | 西南石油大学 | Safety control system suitable for oil storage tank valve |
| CN115158905A (en) * | 2022-07-08 | 2022-10-11 | 杭州富阳博纳化工有限公司 | Vertical safe explosion-proof chemical industry tank |
| CN115285536A (en) * | 2022-09-29 | 2022-11-04 | 菏泽远东强亚新材料有限公司 | Fuel oil transportation storage tank |
-
2019
- 2019-02-25 CN CN201920234211.XU patent/CN209635088U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111591605A (en) * | 2020-05-12 | 2020-08-28 | 鲁强能源装备有限公司 | Fire-proof and explosion-proof product oil storage tank structure |
| CN114392517A (en) * | 2022-03-04 | 2022-04-26 | 西南石油大学 | Safety control system suitable for oil storage tank valve |
| CN115158905A (en) * | 2022-07-08 | 2022-10-11 | 杭州富阳博纳化工有限公司 | Vertical safe explosion-proof chemical industry tank |
| CN115285536A (en) * | 2022-09-29 | 2022-11-04 | 菏泽远东强亚新材料有限公司 | Fuel oil transportation storage tank |
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