CN205802045U - A kind of liquid bag for oil tank - Google Patents
A kind of liquid bag for oil tank Download PDFInfo
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- CN205802045U CN205802045U CN201620623975.4U CN201620623975U CN205802045U CN 205802045 U CN205802045 U CN 205802045U CN 201620623975 U CN201620623975 U CN 201620623975U CN 205802045 U CN205802045 U CN 205802045U
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- liquid bag
- oil tank
- bag body
- utricule
- oil
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Abstract
This utility model discloses a kind of liquid bag for oil tank, liquid bag body and the liquid bag mouth of injection oil plant including oil in storage, described liquid bag body is the plastic sleeve that two ends heat seal seals, the two ends of liquid bag body form heat seal portion, liquid bag mouth is arranged on the side face of liquid bag body and connects the oil plant inner chamber of liquid bag body, so, after the oil plant in liquid bag exports, directly liquid bag is removed, efficiently solve the problem that oil tank thoroughly cleans, improve oil tank cleaning efficiency, reduce oil tank cleaning cost.
Description
Technical field
This utility model relates to a kind of liquid bag, particularly relates to a kind of liquid bag for oil tank.
Background technology
Oil plant can store by the way of oil tank and transport, and if Fig. 1 is the perspective view of oil tank, it includes oil
The oil tank mouth 1 of tank and tank body 2.In oil tank transportation, there are the following problems: 1. oil tank transport oil plant is to after destination,
After output oil plant, inner wall of oil tank attachment remains oil plant in a large number, it is impossible to is used for holding other oil plants, causes oil tank can only be returned by air transport
Come；2. the oil plant in oil tank is remaining, and the building block of oil tank is had corrosiveness, as it cannot be guaranteed that oil tank inner chamber cleans, then
Can shorten oil tank service life, 3. with remaining oil plant in a large number on the inner chamber wall of oil tank, under the environment such as high temperature, oil plant can steam
Sending out and produce oil gas, oil gas mixes with air in oil tank, there is Mixed Gases Explosion risk, solves the effective ways of the problems referred to above,
It is exactly thoroughly to clear up the residual oil plant in oil tank.The method of tradition cleaning oil tank is made by abluent and high-pressure cleaning device is carried out
Circulation flushing, in Chinese patent literature, discloses an entitled a kind of product oil can washing apparatus and cleaning method, and publication number is
The utility application of CN105032871A, its by centrifuge and clean pump provide water under high pressure to cleaning robot,
Cleaning robot moves high-pressure water jet tank bottoms in tank, tank skin, it is achieved the cleaning to storage tank, will be cleaned by soil pick-up pump
The sewage produced reclaims, and sewage is by after the first separating and filtering of three phase separation equipment, and rinse water enters filter plant, to rinse water
Carry out secondary filter, then by centrifuge and cleaning pump supply equipment people, it is achieved cleansing medium circulates.This method passes through secondary
Filter and filtering residue separating technology, it is not necessary to can tank cleaning is clean with a large amount of clear water, reach the purpose of energy-conserving and environment-protective.And
It is provided with filtering residue separation equipment, all separates through filtering residue set from three-phase separating device and defecator mud out and float
Standby, make aqueous medium turn again to clean cycle, reduce rinse dosage during wash cycles, reduce sewage, the process of sludge later stage
Expense.Another patent documentation, is also disclosed an entitled oil tank cleaning appliance and clean method, and publication number is CN104475411A
Utility application, it includes track, cleaning brush, moisture absorption roller, drive mechanism and motor, described cleaning brush and moisture absorption roller
Being connected to the lower section of described drive mechanism, described drive mechanism is provided with road wheel, and described drive mechanism is hanged by described road wheel
Being hung on described track, described cleaning brush and moisture absorption roller to be positioned in the plane that same and described slide rail is parallel, described motor is used for driving
Dynamic described road wheel rotates and drives described cleaning brush and moisture absorption roller to move by described drive mechanism.A kind of oil tank cleaning
Method, for driving cleaning brush to drive hygroscopic machine by described drive mechanism again after being cleaned tank surface by drive mechanism
The position that oil tank was cleaned by structure is dried.This utility model provides and a kind of can be cleaned the outer surface of oil tank easily
Oil tank cleaning equipment and clean method, solve asking of the laborious and inefficiency existing for manual cleaning oil tank outer surface
Topic.In existing patented technology, although improve oil tank cleaning efficiency and effect to a certain extent, but cost is high, clean
Complex operation.
Utility model content
This utility model provides a kind of liquid bag for oil tank, and the technology of oil plant residual in thorough cleaning oil tank that solves is asked
Topic, this utility model cost is low, and cleaning is thoroughly, hence it is evident that reduces oil tank cost of transportation, it is to avoid fuel tank explosion risk, and prolongs
Long oil tank service life.
In order to solve above-mentioned technical problem, this utility model adopts the following technical scheme that
A kind of liquid bag for oil tank, including liquid bag body and the liquid bag mouth of injection oil plant, the described liquid bag of oil in storage
Body is the plastic sleeve that two ends heat seal seals, and the two ends of liquid bag body form heat seal portion, and liquid bag mouth is arranged on liquid bag body
On side face and connect the oil plant inner chamber of liquid bag body.This utility model scheme, for the inner-cavity structure of oil tank, relates to a special
In the liquid bag of oil tank, the inner chamber coupling of plastic sleeve and oil tank, its two ends heat seal seals, and forms the inner chamber sealed, in liquid bag
After injecting oil plant, the plastic sleeve that two ends heat seal seals is filled up by oil plant, forms tubular and is fitted in the oil tank inner chamber device of periphery
On wall, so, after the oil plant in liquid bag exports, directly being removed by liquid bag, efficiently solve that oil tank thoroughly cleans asks
Topic, improves oil tank cleaning efficiency, reduces oil tank cleaning cost.
Improving further, described liquid bag mouth is positioned at the lateral mid-point of liquid bag body side face.This programme makes liquid bag body
Possessing and preferably launch effect, specifically liquid bag body is built in oil tank inner chamber, and liquid bag body self is stretched automatically to oil tank two ends
The limitation of exhibition, needs to inject oil plant, and compressing liquid bag body two ends are stretched to oil tank two ends, respectively based on this, by liquid bag mouth
It is arranged on the lateral mid-point of liquid bag body, the speed that the two ends of liquid bag body are stretched to oil tank two ends can be controlled to greatest extent
Degree equilibrium, it is to avoid the distribution of the liquid bag body rate of stretch is unbalanced, causes liquid bag body to extrude, it is impossible to full extension is opened.
Improving further, built-in inflation capsula interna in the oil plant inner chamber of described liquid bag body, this inflation capsula interna includes horizontal capsule
Body and longitudinal utricule, the inner chamber of longitudinal utricule and the inner space of horizontal utricule, longitudinal utricule is positioned at horizontal utricule centre position,
Laterally the two ends of utricule are along the horizontal expansion of liquid bag body, and two ends of horizontal utricule are connected to liquid bag chamber body
Two ends, the Nang Kou of longitudinal utricule extends to liquid bag body exterior from liquid bag mouth.This programme significantly optimizes liquid bag body at oil tank
The effect stretched to two ends in inner chamber, reduces injection oil plant and liquid bag body causes the risk of extruding, specifically at liquid bag
The inner chamber lining of body puts inflation capsula interna, and under original state, liquid bag chamber body is vacuum state, and inflation capsula interna is then fitted in liquid
Between the both sides cavity wall of bag body, aerating gasbag is also vacuum state, the horizontal utricule of aerating gasbag and liquid bag body two ends
Heat seal portion links together, horizontal air bag overall along liquid bag body laterally move towards arrange, so, as the Nang Kou from longitudinal utricule
Gas injection makes, and gas enters horizontal utricule, and gas is rushed in two ends from the centre of horizontal utricule, and along with the increasing of gas flow
Adding, horizontal air bag is straight and upright to two ends, so, horizontal air bag necessarily band hydrodynamic bag body horizontal spreading, make liquid bag body laterally rush
To the end positions of oil tank, on this basis, oil plant is injected then in liquid bag, hence it is evident that improve liquid bag and launch insufficient asking
Topic, improves liquid bag and injects the speed of oil plant.
Improving further, the cavity wall of described liquid bag body is provided with the anti-tearing parts preventing from tearing liquid bag body.
This programme improves the tear-resistant ability of liquid bag body, it is contemplated that liquid bag is impacted by oil plant, there is liquid bag by tearing risk of rupture,
This utility model is provided with anti-tearing parts in the cavity wall of liquid bag body, improves the comprehensive tear-resistant energy of the cavity wall of liquid bag body
Power, if the outer surface of the cavity wall at liquid bag body is laterally or/and longitudinally paste or the shoestring of heat seal laying some annulars Guan Bi,
So it is effectively increased the tear-resistant performance of liquid bag, improves liquid bag body outer surface friction resistant effect simultaneously.Alternatively, it is also possible to
By laid for shoestring on the inner surface of liquid bag body, also can play tear-resistant effect.
Improving further, the two ends of described horizontal utricule are sandwiched between the interlayer in heat seal portion, liquid bag body two ends, and and heat seal
Portion's one heat seal connects.In this programme, by the two ends of horizontal air bag, between the interlayer in the heat seal portion being sandwiched in liquid bag body two ends, and
It is connected with the one heat seal of heat seal portion, improves horizontal air bag and heat seal portion fixing connection effect, and simplify Joining Technology.
Accompanying drawing explanation
The perspective view of Fig. 1 oil tank.
Fig. 2 is this utility model perspective view in evacuation state.
Fig. 3 is the part sectioned view after this utility model improves.
Fig. 4 is the structural representation inflating capsula interna in this utility model.
Fig. 5 is the profile in B portion in Fig. 3.
Fig. 6 be in Fig. 3 A-A to sectional view.
Fig. 7 is the schematic diagram of an embodiment of anti-tearing parts.
Fig. 8 is the schematic diagram of another embodiment of anti-tearing parts.
Fig. 9 is the principle schematic that this utility model Z-shaped folds.
Reference:
1 oil tank mouth；2 tank bodies；3 liquid bag bodies；4 liquid bag mouth；5 heat seal portions；6 horizontal utricules；7 longitudinal utricules；8 bandings
Body；9 shoestring
Detailed description of the invention
As it is shown in figure 1, it is oil tank of the prior art, including oil tank mouth 1 and tank body 2.Oil tank mouth 1 is positioned at tank body
The lateral mid-point of 2, this oil tank of this utility model prior applicability.
Prior art not yet finds use liquid bag, it is ensured that the scheme of oil tank inner chamber cleaning, this utility model is courageously broken through
Traditional Thinking fixed pattern, attempts design specialized liquid bag, is regarded oil tank liner and uses, by repeatedly trying out, it is thus achieved that good result.
With embodiment, this utility model is elaborated below in conjunction with the accompanying drawings.
As shown in Figure 2 and Figure 3, this utility model includes that liquid bag body 3, liquid bag body 3 have the opening heat seal of plastic sleeve both sides
Being formed, the two ends of liquid bag body 3 form heat seal portion, and one of them is such as heat seal portion 5.The lateral mid-point of liquid bag body 3 is installed
Liquid bag mouth 4, liquid bag mouth 4 and the inner space of liquid bag body 3.
After allowing liquid bag body 3 insert the inner chamber of oil tank, it is possible at utmost stretch along oil tank inner chamber to two ends, this reality
With novel in the inner chamber of liquid bag body 3, inserting inflation capsula interna, the effect of inflation capsula interna is to assist liquid bag body 3 smoothly to oil
The two ends of tank inner chamber are stretched.As shown in Fig. 3, Fig. 4 and Fig. 6, inflation capsula interna includes horizontal utricule 6 and a longitudinal utricule 7, longitudinally
Utricule 7 is arranged on the centre position of horizontal utricule 6, and longitudinal utricule 7 and the inner space of horizontal utricule 6.Laterally the two of utricule 6
The heat seal portion of two ends of end and liquid bag body 3 connects, and in the present embodiment, the two ends of horizontal utricule 6 are clipped in the folder in heat seal portion
In Ceng, and the one heat seal of heat seal portion connects fixing, as it is shown in figure 5, the paving in the heat seal portion 5 of one end of horizontal utricule 6 and respective end
Seated position.It addition, longitudinal utricule 6 stretches out from liquid bag mouth 4.
In order to improve the tear-resistant ability of entirety of liquid bag body 3, this utility model is laid anti-in the cavity wall of liquid bag body 3
Tearing parts.
For anti-tearing parts, one of them embodiment, such as Fig. 7, in this embodiment, anti-tearing parts are that one group of annular is closed
The shoestring closed, one of them around the outer surface vertical wraparound of liquid bag body 3, can play good such as shoestring 8, this shoestring
Tear-resistant effect.
Another embodiment, such as Fig. 8, in this embodiment, anti-tearing parts are also the shoestring of one group of annular Guan Bi, its
One of such as shoestring 9, this shoestring is arranged in the inner surface vertical wraparound of the cavity wall of liquid bag body 3.Also can play good
Tear-resistant effect.
Operating procedure of the present utility model is as follows:
Make liquid bag, and ensure that liquid bag is in vacuum state；
In the way of in Z-shaped, fold (as shown in Figure 9) by laterally consecutive for the liquid bag body of liquid bag, and compress, form folding
Folded liquid bag；
Liquid bag will be folded and send into oil tank inner chamber from oil tank mouth, and keep liquid bag mouth to stretch out oil tank mouth；
The Nang Kou of inflation capsula interna is involved, inflates in inflation capsula interna from Nang Kou, make the horizontal utricule of inflation capsula interna gradually
Open to two ends, and tractive liquid bag body is sprawled to oil tank two ends；
After liquid bag body is sprawled, inject oil plant from liquid bag mouth to liquid bag inner chamber.
This step it is crucial that fold laterally consecutive for liquid bag body in the way of in Z-shaped, the folding liquid bag after folding
Size should be mated with oil tank mouth, can put into the inner chamber of oil tank smoothly.During aerating gasbag inflation, it should pay close attention to inflation shape in real time
Air pressure in state, preferably monitoring aerating gasbag, prevents from, because of aerating gasbag local compression, causing the air pressure in aerating gasbag excessive,
Infringement aerating gasbag.So, when aerating gasbag is inflated, need to control well inflation rhythm, repeatedly adjust inner gas pressure, it is ensured that be horizontal
To utricule smooth opening.
Further, liquid bag will be folded and send into oil tank inner chamber, be detained a period of time, in the effect folding liquid bag own tension
Under, make folding liquid bag tentatively open after maximum rating, then inflate from Nang Kou.
Further, during liquid bag inner chamber injects oil plant, the Nang Kou of inflation capsula interna keeps opening wide, and with the note of oil plant
Enter, the gas in inflation capsula interna is discharged.
Claims (7)
1. the liquid bag for oil tank, it is characterised in that include the liquid bag body of oil in storage and inject the liquid bag mouth of oil plant,
Described liquid bag body is the plastic sleeve that two ends heat seal seals, and the two ends of liquid bag body form heat seal portion, and liquid bag mouth is arranged on liquid
On the side face of bag body and connect the oil plant inner chamber of liquid bag body.
The most according to claim 1 for the liquid bag of oil tank, it is characterised in that described liquid bag mouth is positioned at liquid bag body side face
Lateral mid-point.
Liquid bag for oil tank the most according to claim 1 or claim 2, it is characterised in that in the oil plant inner chamber of described liquid bag body
Built-in inflation capsula interna, this inflation capsula interna includes horizontal utricule and longitudinal utricule, the inner chamber of longitudinal utricule and the inner chamber of horizontal utricule
Connection, longitudinal utricule is positioned at horizontal utricule centre position, and the two ends of horizontal utricule are along the horizontal expansion of liquid bag body, horizontal utricule
Two ends be connected to the two ends of liquid bag chamber body, the Nang Kou of longitudinal utricule extends to liquid bag from liquid bag mouth, and this is the most external
Portion.
Liquid bag for oil tank the most according to claim 1 or claim 2, it is characterised in that in the cavity wall of described liquid bag body
It is provided with the anti-tearing parts preventing from tearing liquid bag body.
The most according to claim 3 for the liquid bag of oil tank, it is characterised in that the two ends of described horizontal utricule are sandwiched in liquid bag originally
Between the interlayer in heat seal portion, body two ends, and it is connected with the one heat seal of heat seal portion.
The most according to claim 4 for the liquid bag of oil tank, it is characterised in that described anti-tearing parts are one group of shoestring,
Shoestring laminating is fixed on the wall of liquid bag body.
The most according to claim 6 for the liquid bag of oil tank, it is characterised in that described shoestring is annular closing structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620623975.4U CN205802045U (en) | 2016-06-14 | 2016-06-14 | A kind of liquid bag for oil tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620623975.4U CN205802045U (en) | 2016-06-14 | 2016-06-14 | A kind of liquid bag for oil tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205802045U true CN205802045U (en) | 2016-12-14 |
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ID=57506065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620623975.4U Active CN205802045U (en) | 2016-06-14 | 2016-06-14 | A kind of liquid bag for oil tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205802045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499738A (en) * | 2016-06-14 | 2017-12-22 | 青岛利德液袋有限公司 | A kind of method that liquid bag and oil tank for oil tank holds oil plant |
-
2016
- 2016-06-14 CN CN201620623975.4U patent/CN205802045U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107499738A (en) * | 2016-06-14 | 2017-12-22 | 青岛利德液袋有限公司 | A kind of method that liquid bag and oil tank for oil tank holds oil plant |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |