CN206800461U - The access path of earthing formula tank bottom adapter - Google Patents
The access path of earthing formula tank bottom adapter Download PDFInfo
- Publication number
- CN206800461U CN206800461U CN201720329800.7U CN201720329800U CN206800461U CN 206800461 U CN206800461 U CN 206800461U CN 201720329800 U CN201720329800 U CN 201720329800U CN 206800461 U CN206800461 U CN 206800461U
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- adapter
- passage room
- access path
- room
- tank bottom
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Abstract
The utility model is related to a kind of access path of earthing formula tank bottom adapter, it includes passage room, passage room be located at the smooth location below storage tank or on the basis of；The section of passage room is hollow or arched door type, the ground slope aspect tank inclination direction of passage room；The top of passage room inner end is provided with the adapter well for protruding from passage ceiling portion, and adapter well location is in the underface of bottom nozzles Yu storage tank joint；The adapter well upper end is provided with O-shaped rubber ring and annular wear backplate, and the annular wear backplate is enclosed on bottom nozzles, and is welded with tank bottom, and O-shaped rubber ring is between adapter well and annular wear backplate；The outer end of the passage room is provided with access door, and access door, which is provided with, is used for bottom nozzles stretching hole；The access room is provided with the height-adjustable pipeline elevator or support of pipelines for being used for fixed support bottom nozzles.The utility model Stability Analysis of Structures, suitable supporting way, the adapter of receiving tank bottom, easy access are connected with storage tank.
Description
Technical field
A kind of tubular service channel establishment is the utility model is related to, more particularly to a kind of Pressure of Ambient Temperature stores covering for Liquefied Hydrocarbon
The access path of native formula tank bottom adapter.
Background technology
Earthing formula storage tank for Pressure of Ambient Temperature storage Liquefied Hydrocarbon is horizontal cylinder shape pressure-bearing storage tank, branch that bottom is asellate
Support, is placed directly within more than earth's surface or half excavates in the sand bed on ground, and outer surface is all covered by overburden layer.Earthing formula storage tank can have
Effect prevents boiling liquid diffusion vapour explosion when Pressure of Ambient Temperature stores Liquefied Hydrocarbon（Boiling Liquid Expanding
Vapor Explosion, abbreviation BLEVE）, and thermal source, explosion wave, splash impact or other burst damages are not closed on
Evil, have the advantages that to beautify the environment, reduce floor space, diminution and periphery close on installation security apart from.Independent or multiple earthing
Formula storage tank simultaneously in use, may replace spherical tank or spherical tank group, be widely used in oil plant, petrochemical plant, gas holder station, city are refueled plus
A large amount of storages as liquefaction hydrocarbon feed, finished product and semi-finished product such as gas station, oil depot.With highly important application value.
Earthing formula storage tank often sets delivery pipe or discharge duct in the bottom of storage tank one end, and storage tank in sand bed when placing, edge
Axis is placed to delivery pipe or discharge duct one end in certain oblique angle, and its role is to ensure that Liquefied Hydrocarbon in tank, hydrops have
The outflow of effect ground drains.Support that earthing formula tank bottom is asellate, the continous way being placed directly within more than earth's surface or half excavation ground
In sand bed, to accommodate the delivery pipe or discharge duct of tank bottom, and consider to overhaul needs, the maintenance for preferably setting tank bottom to take over
Passage.
Earthing formula storage tank build and during operation possible sedimentation be to ensure that its stable have to consideration one it is important because
Element.Tank bottom access path structure should be able to bear the gravity laod of storage tank thereon, while avoid bringing uneven sink to storage tank
Drop, and consider sedimentation regulation and the maintenance needs of tank bottom adapter.The suitable structure type of access path, with store up it is tank connected
Optimal design-aside of function such as suitable support and receiving, the adapter of regulation tank bottom, easy access etc., is those skilled in the art institute
Technical problem in the urgent need to address.
Utility model content
For above-mentioned technical problem, the purpose of this utility model is to provide a kind of Stability Analysis of Structures, support is connected with storage tank
Mode is suitable, accommodates tank bottom adapter, the access path of the earthing formula tank bottom adapter of easy access, and the utility model carries
Access path Stability Analysis of Structures, waterproof, seepage control, easy for construction, the service life length of confession, reduce the influence of differential settlement, can protect
Tank bottom pipeline is protected, safe, easy access, earthing formula storage tank and its sand bed, earthing Rotating fields are influenceed small.
To achieve the above object, technical solution adopted in the utility model is：
A kind of access path of earthing formula tank bottom adapter, it is characterised in that：It includes being used to accommodate bottom nozzles
Passage room, the passage room be located at the smooth location below storage tank or on the basis of；The section of the passage room is hollow or arch
Gate, the ground slope aspect tank inclination direction of passage room；The top of passage room inner end is provided with and protrudes from passage ceiling portion
Adapter well, adapter well location is in the underface of bottom nozzles Yu storage tank joint；The adapter well upper end is provided with O-shaped rubber ring and ring
Shape wear plate, the annular wear backplate are enclosed on bottom nozzles, and are welded with tank bottom, and the O-shaped rubber ring is located at
Between adapter well and annular wear backplate；The outer end of the passage room is provided with access door, and access door, which is provided with, is used for bottom nozzles
Stretch out hole；The access room is provided with height-adjustable pipeline elevator or the pipeline branch for being used for fixed support bottom nozzles
Frame.
The access room is provided with gas concentration monitoring device.
The passage room and adapter well are by integral cast-in-situ shaping of armored concrete.
The inwall of the whole passage room and adapter well is designed with waterproof layer.
The ground slope aspect tank inclination direction of the passage room, the gradient 2%.
The access room portion standard width of a room in an old-style house is 1.6-2m, is highly 1.8-2.2m.
The access door is made up of galvanized steel plain sheet, outside split unlatching and locking.
The adapter well minimum constructive height is 300mm, minimum diameter 600mm.
The O-shaped rubber ring minimum constructive height is 75mm.
Connection of the bottom nozzles in access path is all to be welded to connect.
The advantages of technical solutions of the utility model and beneficial effect are：Access path structure provided by the utility model is steady
Fixed, waterproof, seepage control, easy for construction, service life length；Access path is connected support with storage tank and uses flexible material, reduces earthing
The influence of differential settlement when formula storage tank is built and run；Pipeline elevator or support in access path can be according to the sedimentations of storage tank
Duct height is adjusted, protects tank bottom pipeline；Access path space rationally, it is easy access, safe, to earthing formula storage tank
And its influence of sand bed, earthing Rotating fields is small.
Brief description of the drawings
Fig. 1 is the schematic cross-section along passage room length direction when passage room section is hollow in the utility model.
Fig. 2 is the schematic cross-section along passage chamber width direction when passage room section is hollow in the utility model.
Fig. 3 is the schematic cross-section along passage room length direction when passage room section is arched door type in the utility model.
Fig. 4 is the schematic cross-section along passage chamber width direction when passage room section is arched door type in the utility model.
Fig. 5 is the A positions enlarged diagram in Fig. 1.
Fig. 6 is the B-B direction schematic cross-sectional view in Fig. 5.
In figure：1- smooth locations or basis, 2- passages room, 4- adapter wells, 5- sand beds, 6- retaining walls, 7- storage tanks, 8- earthing
Layer, 9- access doors, 10- bottom nozzles, 11-O shape rubber rings, 12- annular wear backplates, 13- pipeline elevators, 14- pipeline branch
Frame, 15- gas concentration monitoring devices.
Embodiment
In order to more fully understand the utility model, the technical solution of the utility model is done with reference to embodiment and accompanying drawing
Further instruction（As shown in figures 1 to 6）.
A kind of access path of earthing formula tank bottom adapter, it includes being used for the passage room 2 for accommodating bottom nozzles 10（Institute
Passage room 2 is stated to accommodate axial tank bottom adapter 10）, the passage room 2 is located at the smooth location or base of the lower section of storage tank 7
On plinth 1；The section of the passage room 2 is hollow or arched door type, the ground slope aspect tank inclination direction of passage room 2（That is discharging
Direction）；The inner end of passage room 2（The inner end refers to the one end being embedded in sand bed 5）Top be provided with and protrude from passage room 2 and push up
The adapter well 4 in portion, adapter well 4 are located at the underface of bottom nozzles 10 and the joint of storage tank 7；The upper end of adapter well 4 is provided with O shapes
Rubber ring 11 and annular wear backplate 12, the annular wear backplate 12 are enclosed on bottom nozzles 10, and are welded with the bottom of storage tank 7
Connect, the O-shaped rubber ring 11 is between adapter well 4 and annular wear backplate 12；The outer end of the passage room 2 is provided with access door
9（The outer end of passage room 2 is stretched out outside sand bed 5, overburden layer 8 and retaining wall 6）, access door 9 is provided with to be stretched for bottom nozzles 10
Go out hole（Described hole is easy to tank bottom adapter 10 to stretch out to connect outside network）；It is provided with and is used for admittedly in the passage room 2
Surely the height-adjustable pipeline elevator 13 or support of pipelines 14 of bottom nozzles 10 are supported（Can be according to the settlement monitoring knot of storage tank 7
Fruit, to tank bottom adapter 10 be hung height or bearing height be adjusted）.
Gas concentration monitoring device 15 is provided with the passage room 2.
The passage room 2 and adapter well 4 are by integral cast-in-situ shaping of armored concrete.
The inwall of the whole passage room 2 and adapter well 4 is designed with waterproof layer 3.
The ground slope aspect tank inclination direction of the passage room 2, the gradient 2%（In order to draining）.
The inside standard width of a room in an old-style house of passage room 2 is 1.6-2m, is highly 1.8-2.2m.
The access door 9 is made up of galvanized steel plain sheet, outside split unlatching and locking.
The minimum constructive height of adapter well 4 is 300mm, minimum diameter 600mm.
The minimum constructive height of O-shaped rubber ring 11 is 75mm.
It is 75mm, diameter and the identical O-shaped rubber ring of adapter well 4 that the top layout of adapter well 4, which has section minimum constructive height,
11.The top of O-shaped rubber ring 11 is not direct to be contacted with storage tank 7, which is provided with annular wear backplate 12.Annular wear backplate 12 uses
Thick steel plate is made with the case material identical 12-16mm of storage tank 7, and is welded in the bottom of storage tank 7.
Connection of the bottom nozzles 10 in access path is all to be welded to connect, and does not use flange to connect, to avoid
The possibility leakage of pipeline medium.
Above-mentioned earthing formula storage tank includes storage tank 7, support that its bottom is asellate, is placed directly within sand bed 5 more than earth's surface, husky
The 5 times smooth locations or basis 1 for Equalsettlement of bed, the outer surface of storage tank 7 is all covered by overburden layer 8, and the periphery of overburden layer 8 is also set
There is retaining wall 6, the lower section of storage tank 7 is provided with tank bottom adapter 10.
Embodiment described in the utility model is only the description carried out to preferred embodiment of the present utility model, not
The utility model spirit and scope are defined, on the premise of the utility model design philosophy is not departed from, work in this area
Journey technical staff is modified by the technical solution of the utility model or equivalent substitution, to reach identical technique effect, as long as
Meet requirement, all within the scope of protection of the utility model.
Claims (10)
- A kind of 1. access path of earthing formula tank bottom adapter, it is characterised in that：It includes being used to accommodate bottom nozzles（10） Passage room（2）, the passage room（2）Positioned at storage tank（7）The smooth location of lower section or basis（1）On；The passage room（2）'s Section is hollow or arched door type, passage room（2）Ground slope aspect tank inclination direction；The passage room（2）The top of inner end Provided with protruding from passage room（2）The adapter well at top（4）, adapter well（4）Positioned at bottom nozzles（10）With storage tank（7）Joint Underface；The adapter well（4）Upper end is provided with O-shaped rubber ring（11）With annular wear backplate（12）, the annular wear backplate （12）It is enclosed on bottom nozzles（10）On, and and storage tank（7）Bottom is welded, the O-shaped rubber ring（11）Positioned at adapter well（4）And ring Shape wear plate（12）Between；The passage room（2）Outer end be provided with access door（9）, access door（9）It is provided with and is connect for bottom Pipe（10）Stretch out hole；The passage room（2）Interior be provided with is used for fixed support bottom nozzles（10）Height-adjustable pipeline Suspension bracket（13）Or support of pipelines（14）.
- 2. the access path of earthing formula tank bottom adapter according to claim 1, it is characterised in that：The passage room （2）It is interior to be provided with gas concentration monitoring device（15）.
- 3. the access path of earthing formula tank bottom adapter according to claim 1, it is characterised in that：The passage room （2）With adapter well（4）By integral cast-in-situ shaping of armored concrete.
- 4. the access path of earthing formula tank bottom adapter according to claim 1, it is characterised in that：The passage room （2）And adapter well（4）Inwall be designed with waterproof layer（3）.
- 5. the access path of earthing formula tank bottom adapter according to claim 1, it is characterised in that：The passage room （2）Ground slope aspect tank inclination direction, the gradient 2%.
- 6. the access path of earthing formula tank bottom adapter according to claim 1, it is characterised in that：The passage room （2）The internal standard width of a room in an old-style house is 1.6-2m, is highly 1.8-2.2m.
- 7. the access path of earthing formula tank bottom adapter according to claim 1, it is characterised in that：The access door （9）It is made up of galvanized steel plain sheet, outside split unlatching and locking.
- 8. the access path of earthing formula tank bottom adapter according to claim 1, it is characterised in that：The adapter well （4）Minimum constructive height is 300mm, minimum diameter 600mm.
- 9. the access path of earthing formula tank bottom adapter according to claim 1, it is characterised in that：The O shapes rubber Circle（11）Minimum constructive height is 75mm.
- 10. the access path of earthing formula tank bottom adapter according to claim 1, it is characterised in that：The bottom connects Pipe（10）Connection in access path is all to be welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329800.7U CN206800461U (en) | 2017-03-31 | 2017-03-31 | The access path of earthing formula tank bottom adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720329800.7U CN206800461U (en) | 2017-03-31 | 2017-03-31 | The access path of earthing formula tank bottom adapter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206800461U true CN206800461U (en) | 2017-12-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201720329800.7U Active CN206800461U (en) | 2017-03-31 | 2017-03-31 | The access path of earthing formula tank bottom adapter |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849796A (en) * | 2020-12-31 | 2021-05-28 | 山东京博控股集团有限公司 | Built-in valve chamber of full earthing tank body |
| CN113108239A (en) * | 2021-03-19 | 2021-07-13 | 山东京博控股集团有限公司 | Closed-loop safety ventilation system of full-covering soil tank |
| CN113104414A (en) * | 2021-03-16 | 2021-07-13 | 山东京博控股集团有限公司 | Full earthing structure of vertical jar of body |
-
2017
- 2017-03-31 CN CN201720329800.7U patent/CN206800461U/en active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849796A (en) * | 2020-12-31 | 2021-05-28 | 山东京博控股集团有限公司 | Built-in valve chamber of full earthing tank body |
| CN112849796B (en) * | 2020-12-31 | 2021-10-22 | 山东京博控股集团有限公司 | Full soil covering tank system with built-in valve chamber |
| WO2022141933A1 (en) * | 2020-12-31 | 2022-07-07 | 山东京博控股集团有限公司 | Built-in valve chamber of tank completely covered with soil |
| DE112021001845B4 (en) | 2020-12-31 | 2023-05-04 | Shandong Chambroad Equipment Manufacture Installation Co., Ltd. | Fully earth covered tank system with a built in valve chamber |
| US11702279B2 (en) | 2020-12-31 | 2023-07-18 | Shandong Chambroad Equipment Manufacture Installation Co., Ltd. | Built-in valve chamber of tank completely covered with soil |
| CN113104414A (en) * | 2021-03-16 | 2021-07-13 | 山东京博控股集团有限公司 | Full earthing structure of vertical jar of body |
| WO2022193385A1 (en) * | 2021-03-16 | 2022-09-22 | 山东京博控股集团有限公司 | Fully soil-covered structure of vertical tank body |
| US11702277B2 (en) | 2021-03-16 | 2023-07-18 | Shandong Chambroad Equipment Manufacture Installation Co., Ltd. | Fully soil-covered structure of vertical tank body |
| CN113108239A (en) * | 2021-03-19 | 2021-07-13 | 山东京博控股集团有限公司 | Closed-loop safety ventilation system of full-covering soil tank |
| CN113108239B (en) * | 2021-03-19 | 2021-10-08 | 山东京博控股集团有限公司 | Closed-loop safety ventilation system of full-covering soil tank |
| US11867360B2 (en) | 2021-03-19 | 2024-01-09 | Shandong Chambroad Holding Group Co., Ltd. | Closed-loop safety ventilation system for fully-mounded tank |
| DE112021002153B4 (en) | 2021-03-19 | 2024-08-01 | Shandong Chambroad Equipment Manufacture Installation Co., Ltd. | Closed safety ventilation system for a fully ground-covered tank |
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| GR01 | Patent grant |