CN205095297U - Fire -retardant explosion -proof spheroid - Google Patents
Fire -retardant explosion -proof spheroid Download PDFInfo
- Publication number
- CN205095297U CN205095297U CN201520915848.7U CN201520915848U CN205095297U CN 205095297 U CN205095297 U CN 205095297U CN 201520915848 U CN201520915848 U CN 201520915848U CN 205095297 U CN205095297 U CN 205095297U
- Authority
- CN
- China
- Prior art keywords
- proof
- arctic
- square
- spheroid
- flame
- 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
Landscapes
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The utility model discloses a fire -retardant explosion -proof spheroid, mainly fill carry on in inflammable and explosive fluidic incasement fire -retardant explosion -proof, including spherical body, the upper end of spherical body is equipped with the little square of open -ended from top to bottom, the lower extreme of spherical body is equipped with the big square of open -ended from top to bottom, 8 fan support plate rigid couplings that set firmly on big, little square outer wall through evenly distributed between the little square greatly, become a sphere, spherical half department is equipped with the annular fixed band of planet of establishing ties 8 fan support plate and decides, the utility model discloses sturdy and durable, long service life is 5-10 times of other products life, and is more sturdy and durable, and openings big, small circle section of thick bamboo both sides are bigger for the fire -retardant datonation -inhibition function of product is better.
Description
Technical field
The utility model relates to a kind of spherical structure be filled in flammable and explosive fluid, particularly relates to a kind of flame-proof explosion-proof spheroid.
Background technology
As everyone knows, the container of flammable and explosive fluid (as: petrol and diesel oil, liquefied gas, natural gas etc.) and pipeline etc. are housed and in storage, transport, conveying, use procedure, fire and explosive risks very easily occur, therefore must carry out datonation-inhibition process.
Liquid container or inner cavity of pipe can be divided into several " cells " effectively to contain flame transmission by the structure of existing flame-proof explosion-proof, make blast pressure ripple sharp-decay, this structure has higher surperficial usefulness in unit volume simultaneously, there is good heat absorptivity, temperature after combustion reaction is reduced, and suppression flame height, reduce heat radiation, the degrees of expansion of reacting gas reduces, force value in container increases not quite, make burning velocity not reach the limit velocity of blast, thus reach datonation-inhibition object.
A kind of labyrinth-like spherical hollow obturator disclosed in No. 201210087376.1st, Chinese patent application, two ends are respectively arranged with coaxial tubular body, and the excircle around two tubular bodies is evenly connected with several segments; In the middle of two tubular bodies, be provided with a ring bodies be connected with each described segment; Establish respectively in the outside of each described tubular body
Be equipped with the large tubular body that a radius is larger; The position on the summit near described segment is provided with ring-type belt body; But, there is following shortcoming or deficiency in this labyrinth-like spherical hollow obturator: 1, the large tubular body width of its upper and lower two ends tubular body is larger, and the compartment formed around the tubular body at two ends is all connected with tubular body due to segment, its opening formed is less, therefore, when multiple obturator is arbitrarily piled up in a reservoir, very easily hinder the circulation of gas-liquid, and then affect the serviceability of container; 2, the tubular body at its two ends is designed to cylindrical shape, causes mould and complex manufacturing and this structure makes this spheroid firm not, and multiple spherical collision is apt to cause breakage, distortion; 3, its endless belt shape is provided with several concave indentation, so just cause Design of Dies and production technology more complicated, defective workmanship when very easily causing spheroid to be shaped, and make this product cost too high, be unfavorable for marketing, 4, for improving spheroid intensity, use more segment, cause production cost to increase, Mould Machining is complicated.
Utility model content
The technical problems to be solved in the utility model be to provide one can production cost low, structure is simple, sturdy and durable, the better flame-proof explosion-proof spheroid of long service life, effectiveness of explosion suppression.
In order to solve the problem, the technical solution adopted in the utility model is: a kind of flame-proof explosion-proof spheroid, comprise ball, the arctic end of described ball is provided with arctic square, the South Pole end of described ball is provided with South Pole square, four exterior angles of described arctic square and four exterior angles of described South Pole square affixed each via a large arc longitude plate, the equatorial line place of described ball is provided with the annular ring of planet band shape, fixing arctic cylinder ring of being connected by four blocks of large arc longitude plates is provided with between annular ring with described arctic cube, fixing South Pole cylinder ring of being connected by four blocks of large arc longitude plates is provided with between annular ring with described South Pole cube, described south, on the outer wall of arctic cylinder ring, little arc longitude plate is provided with between large arc longitude plate described in every two pieces, the inner circumferential of described arctic cylinder ring is provided with humanoid bracing frame, the other end of described humanoid bracing frame is installed on the outer wall of described arctic square.
Described south, arctic square are the square that up/down perforation has four sides.
Described arctic square is greater than described South Pole square.
Described south, arctic cylinder ring are arranged with one heart, coaxially.
Described south, arctic cylinder ring are respectively perpendicular to annular ring.
Described South Pole square inwall four interior angles are provided with cross stiffener.
The material of described ball is high density composite fire proofing.
Described high density composite fire proofing is any one combination following: carbon fiber, PE, fire retardant, reinforcing agent; Carbon fiber, PA, fire retardant, reinforcing agent.
Beneficial effect: the utility model uses high-strength composite fire proofing, flame-proof explosion-proof performance is better, the two ends up and down of spheroid are set to square, make the structure of its whole spheroid firmer, and great optimization has been carried out to structure, arctic cylinder ring is reinforced, decrease the quantity of the arc longitude plate of spheroid, make the fire-retardant datonation-inhibition function of product more excellent, long service life, it is 5 ~ 10 times of other products service life, no matter be die cost, or production technology, all simplify, decrease cost payout, especially batch production is applicable to, more be beneficial to marketing.
Accompanying drawing explanation
Figure 1 shows that the arctic of the flame-proof explosion-proof spheroid that the utility model embodiment provides upwards place under structural representation
Fig. 2 is the schematic diagram of the utility model from arctic end
Fig. 3 is side view of the present utility model
Fig. 4 is the schematic diagram of the utility model from South Pole end.
Detailed description of the invention
Below, in conjunction with example, substantive distinguishing features of the present utility model and advantage are further described, but the utility model is not limited to listed embodiment.
Refer to shown in Fig. 1 ~ 4, the figure shows the structure of a kind of flame-proof explosion-proof spheroid described in the utility model embodiment, for convenience of explanation, illustrate only the part that the utility model embodiment is relevant.
Refer to Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4, a kind of flame-proof explosion-proof spheroid, comprise ball 1, the arctic end of described ball 1 is provided with arctic square 2, the South Pole end of described ball 1 is provided with South Pole square 3, described south, arctic square is the cube with four sides of a up/down perforation, four exterior angles of described arctic square 2 and four exterior angles of described South Pole square 3 affixed each via a large arc longitude plate 4, 4 blocks of large arc longitude plates 4 are by south, arctic square is connected and fixed, such fixed form not only structure is simple, and Making mold is easy, the equatorial line place of described ball 1 is provided with the annular ring 5 of planet band shape, the arctic cylinder ring 6 of connecting fixing by four blocks of large arc longitude plates 4 is provided with between annular ring 5 with described arctic cube 2, the South Pole cylinder ring 7 of connecting fixing by four blocks of large arc longitude plates 4 is provided with between annular ring 5 with described South Pole cube 3, described south, on the outer wall of arctic cylinder ring, little arc longitude plate 8 is provided with between large arc longitude plate described in every two pieces, the inner circumferential of described arctic cylinder ring 6 is provided with humanoid bracing frame 9, the other end of described humanoid bracing frame 9 is installed on the outer wall of described arctic square 2, such design makes the south of spheroid, two ends, the arctic are all very firm, do not affect again the permeability of spheroid simultaneously, make flame-proof explosion-proof performance better.
It should be noted that, described south, arctic square are the square that up/down perforation has four sides, and up/down perforation makes spheroid permeability better.
It should be noted that, in order to better reach explosion-proof flame-retardant effect, slow down flowing after making fluid enter spheroid, described arctic square 2 is greater than described South Pole square 3.
It should be noted that, described south, arctic cylinder ring are arranged with one heart, coaxially.
Further, described south, arctic cylinder ring are respectively perpendicular to annular ring.
Further, described South Pole square inwall four interior angles are provided with cross stiffener 11, cross stiffener 11 not only can strengthen the intensity of spheroid, and when fluid enters after in spheroid, the aperture that cross stiffener 11 is formed can the inlet of limit fluid, fluid velocity is slowed down, the other end does not establish cross stiffener to make the permeability of spheroid better, by the earth pressure release of fluid, can improve flame-proof explosion-proof performance.
Further, for improving flame-proof explosion-proof effect, the material of described ball 1 is high density composite fire proofing.
It should be noted that, described high density composite fire proofing is any one combination following: carbon fiber, PE, fire retardant, reinforcing agent; Carbon fiber, PA, fire retardant, reinforcing agent, of course and also can use other similar combinations.
The utility model is by being optimized flame-proof explosion-proof sphere structure, make its fire-retardant effectiveness of explosion suppression better, meanwhile, after structure optimization, reduce the cost of Design of Dies and production technology, by using high-strength anti-flaming composite, make spheroid more sturdy and durable, extend its service life, because its production cost is low, mould can be used to carry out volume production, sturdy and durable, long service life, is therefore easier to marketing and utilizes.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (8)
1. a flame-proof explosion-proof spheroid, comprise ball, it is characterized in that, the arctic end of described ball is provided with arctic square, the South Pole end of described ball is provided with South Pole square, four exterior angles of described arctic square and four exterior angles of described South Pole square affixed each via a large arc longitude plate, the equatorial line place of described ball is provided with the annular ring of planet band shape, fixing arctic cylinder ring of being connected by four blocks of large arc longitude plates is provided with between annular ring with described arctic cube, fixing South Pole cylinder ring of being connected by four blocks of large arc longitude plates is provided with between annular ring with described South Pole cube, described south, on the outer wall of arctic cylinder ring, little arc longitude plate is provided with between large arc longitude plate described in every two pieces, the inner circumferential of described arctic cylinder ring is provided with humanoid bracing frame, the other end of described humanoid bracing frame is installed on the outer wall of described arctic square.
2. a kind of flame-proof explosion-proof spheroid as claimed in claim 1, it is characterized in that, described south, arctic square are the square that up/down perforation has four sides.
3. a kind of flame-proof explosion-proof spheroid as claimed in claim 1, it is characterized in that, described arctic square is greater than described South Pole square.
4. a kind of flame-proof explosion-proof spheroid as claimed in claim 1, it is characterized in that, described south, arctic cylinder ring are arranged with one heart, coaxially.
5. a kind of flame-proof explosion-proof spheroid as claimed in claim 1, it is characterized in that, described south, arctic cylinder ring are respectively perpendicular to annular ring.
6. a kind of flame-proof explosion-proof spheroid as claimed in claim 1, it is characterized in that, described South Pole square inwall four interior angles are provided with cross stiffener.
7. a kind of flame-proof explosion-proof spheroid as claimed in claim 1, it is characterized in that, the material of described ball is high density composite fire proofing.
8. a kind of flame-proof explosion-proof spheroid as claimed in claim 7, is characterized in that, described high density composite fire proofing is any one combination following: carbon fiber, PE, fire retardant, reinforcing agent; Carbon fiber, PA, fire retardant, reinforcing agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520915848.7U CN205095297U (en) | 2015-11-17 | 2015-11-17 | Fire -retardant explosion -proof spheroid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520915848.7U CN205095297U (en) | 2015-11-17 | 2015-11-17 | Fire -retardant explosion -proof spheroid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205095297U true CN205095297U (en) | 2016-03-23 |
Family
ID=55511111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520915848.7U Active CN205095297U (en) | 2015-11-17 | 2015-11-17 | Fire -retardant explosion -proof spheroid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205095297U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790801A (en) * | 2018-06-19 | 2018-11-13 | 北京众信远新能源技术有限公司 | A kind of nonmetallic explosion-proof ball |
| CN110732104A (en) * | 2019-11-19 | 2020-01-31 | 天津捷强动力装备股份有限公司 | Nonmetal barrier explosion suppression ball |
-
2015
- 2015-11-17 CN CN201520915848.7U patent/CN205095297U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108790801A (en) * | 2018-06-19 | 2018-11-13 | 北京众信远新能源技术有限公司 | A kind of nonmetallic explosion-proof ball |
| CN110732104A (en) * | 2019-11-19 | 2020-01-31 | 天津捷强动力装备股份有限公司 | Nonmetal barrier explosion suppression ball |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205095297U (en) | Fire -retardant explosion -proof spheroid | |
| CN202220967U (en) | Heat insulation supporting device for inner container of vehicle liquefied natural gas cylinder | |
| CN109911247A (en) | Rocket and its propellant tank | |
| CN111486753A (en) | Tandem type fracturing device | |
| US20150008145A1 (en) | Tank for the storage of hydrogen in the form of metallic hydries | |
| CN102658935A (en) | Nonmetal barrier explosion-proof material for storage tanks | |
| CN205055258U (en) | Fire -retardant explosion -proof spheroid | |
| CN102700871A (en) | Non-metallic barrier and explosion-proof material | |
| CN207575588U (en) | A kind of flame-proof explosion-proof sphere | |
| CN204106897U (en) | Spherical datonation-inhibition packing elements | |
| CN204549025U (en) | The integrated material storage tank of a kind of vertical multi-cavity | |
| CN205145448U (en) | Fire -retardant explosion -proof spheroid | |
| KR101562791B1 (en) | Deep geothermal heat exchange pipe | |
| CN108361543B (en) | Novel low-temperature container structure and manufacturing method thereof | |
| CN206522606U (en) | Fixed steel lining air accumulator | |
| CN102940941A (en) | Nonmetal block explosion suppression sphere | |
| CN206203130U (en) | A kind of explosion-proof fuel tank | |
| CN206787788U (en) | A kind of multidimensional heat, which is shaken, tests connection system | |
| CN203162528U (en) | Aluminum alloy LNG (liquefied natural gas) cylinder for vehicle | |
| CN204106898U (en) | The datonation-inhibition obturator of ball-type | |
| CN210050408U (en) | Corrugated pipe with supporting reinforcing rib structure | |
| CN204896405U (en) | Wave breaker structure suitable for portable cryogenic liquids storage tank equipment | |
| CN202007952U (en) | Pressure balancing type expansion joint of bypass straight tube | |
| CN202670528U (en) | Non-metal blocking and explosion-proof material for storage tank | |
| CN201188043Y (en) | Calandria type cubage air cylinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Jianguo Inventor before: Sun Yuan Inventor before: Zhong Yisong |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160808 Address after: 266300 No. 904 Fuzhou North Road, Jiaozhou, Shandong, Qingdao Patentee after: Li Jianguo Address before: Jiaozhou City, Shandong province 266300 You Fang Tai Zi Cun, Qingdao City No. 250 Patentee before: Sun Yuan |