CN106090605A - A kind of novel base for transport and storage containers for liquids swash plate - Google Patents
A kind of novel base for transport and storage containers for liquids swash plate Download PDFInfo
- Publication number
- CN106090605A CN106090605A CN201610650880.6A CN201610650880A CN106090605A CN 106090605 A CN106090605 A CN 106090605A CN 201610650880 A CN201610650880 A CN 201610650880A CN 106090605 A CN106090605 A CN 106090605A
- Authority
- CN
- China
- Prior art keywords
- swash plate
- manhole
- stress
- taper
- transport
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C13/00—Details of vessels or of the filling or discharging of vessels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/01—Shape
- F17C2201/0104—Shape cylindrical
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2201/00—Vessel construction, in particular geometry, arrangement or size
- F17C2201/03—Orientation
- F17C2201/035—Orientation with substantially horizontal main axis
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2260/00—Purposes of gas storage and gas handling
- F17C2260/01—Improving mechanical properties or manufacturing
- F17C2260/016—Preventing slosh
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
- F17C2270/00—Applications
- F17C2270/01—Applications for fluid transport or storage
- F17C2270/0165—Applications for fluid transport or storage on the road
- F17C2270/0168—Applications for fluid transport or storage on the road by vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The present invention relates to a kind of novel base for transport and storage containers for liquids swash plate, the inner stiffener ring of this base for transport and storage containers for liquids swash plate welds with inner shell, the taper swash plate of flanging welds with inner stiffener ring, the liquid relative motion when haulage vehicle is in velocity variations, when liquid is by taper swash plate, taper swash plate inclined-plane is by impulsive force, guide functions due to the conical surface, liquid flows to change, improve the stress of swash plate and equipment weld seam, thus can effectively protect transporting equipment, increase the service life, manhole is opened in the centre of this taper swash plate, manhole flange is welded on manhole, strengthen the stress intensity of manhole, taper swash plate both sides making circular hole, when preventing tank body from turning on one's side, in tank, danger medium cannot be released and be caused serious accident.2/3 oval liquid-through hole is opened in the bottom of taper swash plate, can draw according to the contrast of stress analysis cloud atlas, and its stress maximum reduces, and stress is concentrated and effectively alleviated, such that it is able to effectively reduce stress, promotes reliability and the service life of tank body.
Description
Technical field
The present invention relates to a kind of base for transport and storage containers for liquids swash plate, particularly to a kind of tank truck swash plate, belong to liquid
Tank car tank body security technology area.
Background technology
Some stiffening rings are set in the inner canister of the container of the cryogenic liquids such as conveying liquified natural gas, stiffening ring sets
It is equipped with swash plate, due to the particularity of portable environment, as when means of transport accelerates, slows down, turns, tilts or waves, holds
In device, liquid levels can form wave, surge container inner wall, and the shock loading of formation is delivered to means of transport, if impact
Excessive, the stability of means of transport can be impacted, time serious, may also result in the accident of impact safety.For ensureing haulagman
The safety that tool travels, transportable pressure vessel design specification is desirable that inside the pressure vessel of, loading liquid relatively big at volume
Swash plate is set.The effect of swash plate is to be divided into some spaces inside pressure vessel, reduces pot liquid when container moves
Produce the amplitude of fluctuation.Gas after liquefaction in pipe can be played certain protecting against shock and protective effect.Additionally from for many years
Carry out security incident that transportable pressure vessel occurs it is found that it is to cause safe thing that connection between swash plate and container comes off
Therefore main cause.After swash plate comes off, move in pressure vessel with hydraulic shock, it is likely that swipe with container inner wall, lead
Cause inner wall surface and defect occurs, affect intensity or the fatigue resistance of container.For inflammable and explosive medium, it is also likely to because swiping
Producing spark, fire in causing tank, therefore the design of swash plate is particularly significant, especially for low for portable pressure
Temperature and pressure force container is even more important, because Pressure of Ambient Temperature container is often provided with manhole, can make regular check on inside pressure vessel, but low
Temperature and pressure force container often uses vacuum insulation mode, is typically not provided with manhole, and container inner case cannot directly check, swash plate
Coming off and be difficult to find, the reliability requirement installing swash plate is higher.At present these swash plates overall in single circular arc or
Linear type, it is impossible to the problem effectively solving liquid in pipe impact, makes tank body safety in transportation reduce.In addition oil
The impact that tank car brings to oil tank to reduce the liquid in tank body to shake in transportation, generally all sets in vehicle-mounted oil tank
Put horizontal swash plate to ensure that oil plant can flow between each swash plate, bottom swash plate, be designed with a fuel feeding stream lead to
Breach.But the existence being because this breach can cause the stress of indentation, there excessively to be concentrated, and in use this position easily occurs
Tank body steel plate damages or swash plate tear, brings unsafe factor to the transport of oil truck.
The present invention seeks to overcome the deficiency of existing base for transport and storage containers for liquids swash plate, it is provided that a kind of novel liquid accumulating
Container swash plate, make swash plate be improved with the stress of equipment weld seam, it is to avoid original structure easily produces stress collection
In problem, promote the reliability of tank body and service life.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of novel base for transport and storage containers for liquids swash plate, this swash plate
Including the taper swash plate welded with stiffening ring, opening manhole in the middle of this taper swash plate, big end is provided with along cone shaped body
The vertical direction of central axis outwards turns down and the lower hem integrally formed with cone shaped body.Set in the bottom of swash plate
Jagged, breach to be shaped as 2/3 oval.
In order to solve the problems referred to above, the present invention is achieved through technology,
A kind of novel base for transport and storage containers for liquids swash plate, including inner shell, inner stiffener ring, the taper swash plate of flanging,
Manhole flange.The inner stiffener ring of this base for transport and storage containers for liquids swash plate welds with inner shell, and the taper swash plate of flanging adds with interior
Strong lap welding connects, the liquid relative motion when haulage vehicle is in velocity variations, and when liquid is by taper swash plate, taper swash plate is oblique
Face is by impulsive force, and due to the guide functions of the conical surface, liquid flows to change, and improves the stress shape of swash plate and equipment weld seam
State, thus can effectively protect transporting equipment, increasing the service life, manhole is opened in the centre of this taper swash plate, and manhole welds
Manhole flange, strengthens the stress intensity of manhole, taper swash plate both sides making circular hole, danger medium in tank when preventing tank body from turning on one's side
Cannot release and cause serious accident.2/3 oval liquid-through hole is opened in the bottom of taper swash plate, can according to the contrast of stress analysis cloud atlas
To draw, its stress maximum reduces, and stress is concentrated and effectively alleviated, such that it is able to effectively reduce stress, promotes tank body
Reliability and service life.
This swash plate uses taper flanging structure, and non-deformability strengthens；
Manhole is opened in the centre of taper swash plate, and welds manhole flange on manhole, strengthens the intensity of taper swash plate；
Set oval liquid-through hole bottom this swash plate, reduce stress and concentrate, add the intensity of swash plate and tank body；
Swash plate both sides opened round side opening respectively；
Swash plate is multiple along pressure container cylinder axis equidistant placement.
Have employed technique scheme, the invention has the beneficial effects as follows:
A kind of novel base for transport and storage containers for liquids swash plate, uses pyramidal structure, the liquid when haulage vehicle is in velocity variations
Body relative motion, when liquid is by taper swash plate, due to the guide functions of the conical surface, liquid flows to change, it is therefore prevented that directly
Inertia impact, makes tank car smooth transport, thus can effectively protect transporting equipment, increase the service life, this taper swash plate
Manhole is opened in centre, and on manhole, flange is strengthened in welding, and stress intensity strengthens, and 2/3 oval liquid-through hole is opened in the bottom of taper swash plate,
Add the bulk strength of swash plate and tank body welding.The both sides making circular hole of taper swash plate, when preventing tank body from turning on one's side in tank
Danger medium cannot be released and be caused serious accident.To move on bottom opening position simultaneously, permissible according to the contrast of stress analysis cloud atlas
Draw, its stress maximum reduce, stress concentrate effectively alleviated, such that it is able to effectively reduce stress, promote tank body can
By property and service life.
Therefore, the present invention, compared with existing base for transport and storage containers for liquids swash plate, has prominent advantage and is: (1) anti-ripple
Plate uses taper flanging structure, and non-deformability strengthens；(2) swash plate uses pyramidal structure, when haulage vehicle becomes in speed
Liquid relative motion during change, due to the guide functions of the conical surface, liquid flows to change, and makes tank car smooth transport；(3) in the middle of swash plate
Open manhole, and on manhole, weld manhole flange, strengthen the intensity of taper swash plate；(4) oval logical liquid is set bottom swash plate
Hole, reduces stress and concentrates, add the intensity of swash plate and tank body；(5) swash plate both sides opened round side opening respectively, prevents tank body
During rollover, in tank, danger medium cannot be released and be caused serious accident；(6) swash plate is many along pressure container cylinder axis equidistant placement
Individual.
A kind of novel base for transport and storage containers for liquids swash plate that the present invention provides, this swash plate uses taper flanging knot
Structure, resistance capacity to deformation strengthens, and in the middle of swash plate, manhole uses weld flange, and stiffening effect is obvious, sets in the bottom of swash plate
Having 2/3 oval liquid-through hole, stress is concentrated and is effectively alleviated, such that it is able to effectively reduce stress, promotes the reliability of tank body
And service life.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the present invention；
Accompanying drawing 2 is the side view of accompanying drawing 1.
In accompanying drawing: 1, inner shell；2, inner stiffener ring；3, the taper swash plate of flanging；4, manhole flange；5, side circular port；
6, the oval liquid-through hole of 2/3.
Detailed description of the invention
The present invention will be further described below in conjunction with the accompanying drawings.As it is shown in figure 1, a kind of wave cutter of liquid tank truck, include with
The swash plate body 3 of flow container body section form fit, swash plate body 3 has circular manhole, and manhole welds manhole flange 4, anti-
The two side ends of ripple plate body 3 has circular port 5, and the bottom of swash plate body 3 has 2/3 oval liquid-through hole.Tank car fills and is
When number is more than 0.7, the installation of swash plate is tried one's best close to inner shell top；When filling ratio is the least, the setting height(from bottom) of swash plate is to the greatest extent
Amount is near inner shell bottom, and anti-ripple effect just can well be ensured.
The liquid relative motion when haulage vehicle is in velocity variations, when liquid is by taper swash plate 3, taper swash plate is oblique
Face is by impulsive force, and due to the guide functions of the conical surface, liquid flows to change, and improves the swash plate 3 weld seam with inner stiffener ring 2
Stress, thus can effectively protect transporting equipment, increase the service life.
It is last it is noted that above example is only in order to illustrate this explanation unrestricted technical side described in the invention
Case；Therefore, although this specification with reference to the above embodiments to present invention has been detailed description, but, this area
It is to be appreciated by one skilled in the art that still the present invention can be modified or equivalent；And all are without departing from the present invention
The technical scheme of spirit and scope and improvement, it all should be contained in the middle of scope of the presently claimed invention.
Claims (1)
1. a novel base for transport and storage containers for liquids swash plate, including inner shell, inner stiffener ring, the taper swash plate of flanging, people
Hole flange；The inner stiffener ring of this base for transport and storage containers for liquids swash plate welds with inner shell, the taper swash plate of flanging and interior reinforcement
Lap welding connects, and manhole is opened in the centre of this taper swash plate, and manhole welds manhole flange, taper swash plate both sides making circular hole；Cone
2/3 oval liquid-through hole is opened in the bottom of shape swash plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650880.6A CN106090605A (en) | 2016-08-09 | 2016-08-09 | A kind of novel base for transport and storage containers for liquids swash plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610650880.6A CN106090605A (en) | 2016-08-09 | 2016-08-09 | A kind of novel base for transport and storage containers for liquids swash plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106090605A true CN106090605A (en) | 2016-11-09 |
Family
ID=57456118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610650880.6A Pending CN106090605A (en) | 2016-08-09 | 2016-08-09 | A kind of novel base for transport and storage containers for liquids swash plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106090605A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472733A (en) * | 2017-08-09 | 2017-12-15 | 滁州永强汽车制造有限公司 | A kind of flow container and tank truck of anti-media impingement |
| CN109436607A (en) * | 2018-12-21 | 2019-03-08 | 张家港富瑞深冷科技有限公司 | A kind of pressure vessel |
-
2016
- 2016-08-09 CN CN201610650880.6A patent/CN106090605A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472733A (en) * | 2017-08-09 | 2017-12-15 | 滁州永强汽车制造有限公司 | A kind of flow container and tank truck of anti-media impingement |
| CN107472733B (en) * | 2017-08-09 | 2024-04-16 | 滁州永强汽车制造有限公司 | Liquid tank capable of preventing medium impact and tank truck |
| CN109436607A (en) * | 2018-12-21 | 2019-03-08 | 张家港富瑞深冷科技有限公司 | A kind of pressure vessel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161109 |
|
| WD01 | Invention patent application deemed withdrawn after publication |