CN110043790A - A kind of vehicle tank body and tank car - Google Patents
A kind of vehicle tank body and tank car Download PDFInfo
- Publication number
- CN110043790A CN110043790A CN201810043384.3A CN201810043384A CN110043790A CN 110043790 A CN110043790 A CN 110043790A CN 201810043384 A CN201810043384 A CN 201810043384A CN 110043790 A CN110043790 A CN 110043790A
- Authority
- CN
- China
- Prior art keywords
- tank body
- cabin
- booster
- vehicle
- switching device
- 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
- F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
-
- 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
- F17C13/00—Details of vessels or of the filling or discharging of vessels
- F17C13/04—Arrangement or mounting of valves
-
- 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
- F17C13/08—Mounting arrangements for vessels
- F17C13/083—Mounting arrangements for vessels for medium-sized mobile storage vessels, e.g. tank vehicles or railway tank vehicles
-
- 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
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/01—Mounting arrangements
- F17C2205/0153—Details of mounting arrangements
- F17C2205/0157—Details of mounting arrangements for transport
-
- 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
- F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
- F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
- F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
- F17C2205/0338—Pressure regulators
-
- 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
- F17C2270/0178—Cars
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a kind of vehicle tank body and tank car, vehicle tank body includes: tank body main body；Tank body main body is separated into first default cabin by multiple partitions, partition；Switching device, switching device are mounted between multiple cabins, can be connected to or close multiple cabins；Booster, booster can give tank body master intracorporal gas pressurized.When use, each cabin can be closed by switching device, make one, each cabin individually individual, when point unloading, one of cabin is unloaded by booster pressurization point, the volume due to single cabin less than vehicle tank body, therefore, single pressurization needs the time short, and boosting efficiency is high, and dispatching efficiency is also high.And gaseous pressure can be retained when the indoor liquid in cabin is finished, it is imported into another cabin in pressurization next time, pressurization time is reduced and improves dispatching efficiency.I.e. the present invention improves the tank body pumping rate of tank car and improves the dispatching efficiency of LNG.
Description
Technical field
The present invention relates to liquefied natural gas transport equipment technical fields, more particularly, to a kind of vehicle tank body and tank car.
Background technique
With the extensive use of LNG (liquefied natural gas), LNG customer quantity is more and more.Small-sized client increases obviously, small
Type client's LNG dosage is less but radix is very big.
Only one tank body of existing low-temperature tanker.Cryogenic liquid gas when being pressurized can only in the case where vehicle is fixed into
Row, as long as vehicle shakes, pressure will drop to vehicle reset pressure, so pressurization requires to be pressurized to most from original every time
High pressure, as each dividing is unloaded, gas-phase space is increasing, and pumping rate is slower and slower, is not able to satisfy and repeatedly divides that unloads to want
It asks, dispenses low efficiency.
Therefore, how to improve tank car tank body pumping rate and improve LNG dispatching efficiency be those skilled in the art urgently
Technical problem to be solved.
Summary of the invention
In view of this, the first purpose of the invention is to provide a kind of vehicle tank body, to improve the tank body pressurization speed of tank car
Degree and the dispatching efficiency for improving LNG.
A second object of the present invention is to provide a kind of tank cars.
In order to realize above-mentioned first purpose, the present invention provides following schemes:
A kind of vehicle tank body, comprising:
Tank body main body；
The tank body main body is separated into first default cabin by multiple partitions, the partition；
Switching device, the switching device are mounted between multiple cabins, can be connected to or be closed and is each described
Cabin；
Booster, the booster can give the intracorporal gas pressurized of tank body master.
Preferably, in above-mentioned vehicle tank body, the switching device is valve.
Preferably, in above-mentioned vehicle tank body, the number of the booster is identical as the number in the cabin, each described
Booster is connected to a cabin.
Preferably, in above-mentioned vehicle tank body, the number of the booster is 1；
The booster is respectively communicated with first default cabin.
Preferably, in above-mentioned vehicle tank body, the number in the cabin is 3.
It can be seen from the above technical scheme that vehicle tank body disclosed by the invention, multiple partitions separate vehicle tank body
At first default cabin, in use, each cabin can be closed by switching device, keep one, each cabin individually a
Body is unloaded in one of cabin by booster pressurization point, the body due to single cabin less than vehicle tank body when point unloading
Product, therefore, single pressurization need the time short, and boosting efficiency is high, and dispatching efficiency is also high.And when the indoor liquid in cabin is finished
When can retain gaseous pressure, imported into another cabin in pressurization next time, reduce pressurization time and improve dispatching efficiency.I.e.
The present invention improves the tank body pumping rate of tank car and improves the dispatching efficiency of LNG.
In order to realize above-mentioned second purpose, the present invention provides following schemes:
A kind of tank car, including the vehicle tank body as described in above-mentioned any one.
Since tank car disclosed by the invention includes the vehicle tank body in above-mentioned any one, vehicle tank body is had
Beneficial effect tank car disclosed by the invention included.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of vehicle tank body provided by the invention.
Wherein, in Fig. 1:
Tank body main body 1, partition 2, cabin 3.
Specific embodiment
It is with reference to the accompanying drawing and specific real in order to make those skilled in the art better understand technical solution of the present invention
Applying mode, the present invention is described in further detail.
Embodiment one
As shown in Figure 1, the invention discloses a kind of vehicle tank bodies, wherein vehicle tank body include tank body main body 1, partition 2,
Switching device and booster.
The number of partition 2 be it is multiple, multiple partitions 2 are arranged in tank body main body 1, and it is pre- that tank body main body 1 is separated into first
If a cabin 3.It should be noted that the number in cabin 3 can be set according to actual needs.
Switching device is mounted between multiple cabins 3, i.e., switching device can be mounted in any two in multiple cabins 3
Between cabin 3, and switching device can be connected to or close each cabin 3.
Booster can be to the gas pressurized in tank body main body 1.
Vehicle tank body is separated into first default cabin 3 by vehicle tank body disclosed by the invention, multiple partitions 2, in use,
Each cabin 3 can be closed by switching device, makes 3 one, each cabin individually individual, when point unloading, by one of them
Cabin 3 is unloaded by booster pressurization point, since single cabin 3 is less than the volume of vehicle tank body, single pressurization needs
Time is short, and boosting efficiency is high, and dispatching efficiency is also high.And gaseous pressure can be retained when the liquid in a cabin 3 is finished,
It is imported into another cabin 3 in pressurization next time, pressurization time is reduced and improves dispatching efficiency.I.e. the present invention improves tank car
Tank body pumping rate and the dispatching efficiency for improving LNG.
Embodiment two
The vehicle tank body in vehicle tank body and embodiment one in second embodiment provided by the invention, in the present embodiment
Structure it is similar, something in common is just repeated no more, difference is only introduced.
In the present embodiment, specifically disclosing switching device is valve, it should be noted that switching device is also possible to other
It can close or open the device in each cabin 3.
Further, it is identical as the number in cabin 3 that the invention discloses the numbers of booster, each booster and a cabin
Room 3 is connected to.I.e. each cabin 3 is equipped with an individual booster, and the real time stress to each cabin 3 may be implemented.
The present embodiment is by taking the number in cabin 3 is 3 as an example.
The invention has the following advantages that
(1) it can be individually pressurized after subdivision, reduce the gas-phase space being pressurized every time, pressurization time is reduced, and improves dispatching effect
Rate；
(2) pressure in cabin 3, can be imported into other cabin 3 by the valve that there is connection in each cabin 3 and cuts off,
Pressurization time is reduced, and improves dispatching efficiency.
Embodiment three
The vehicle tank body in vehicle tank body and embodiment two in 3rd embodiment provided by the invention, in the present embodiment
Structure it is similar, something in common is just repeated no more, difference is only introduced.
In the present embodiment, the number for specifically disclosing booster is 1, and booster connects respectively with first default cabin 3
It is logical.That is setting parallel with one another between cabin 3, is pressurized simultaneously by the same booster.
Example IV
The present invention provides a kind of tank car, the vehicle tank body including such as above-mentioned any one embodiment.
Since tank car disclosed by the invention includes the vehicle tank body in above-mentioned any one embodiment, vehicle tank body
Possessed beneficial effect tank car disclosed by the invention included.
" first " in the present invention, " second " etc. are to be distinguished in description, without others particular meanings.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and inventive features phase
Consistent widest scope.
Claims (6)
1. a kind of vehicle tank body characterized by comprising
Tank body main body (1)；
The tank body main body (1) is separated into first default cabin (3) by multiple partitions (2), the partition (2)；
Switching device, the switching device are mounted between multiple cabins (3), can be connected to or close each cabin
Room (3)；
Booster, the booster can be to the gas pressurizeds in the tank body main body (1).
2. vehicle tank body according to claim 1, which is characterized in that the switching device is valve.
3. vehicle tank body according to claim 1, which is characterized in that the number of the booster and the cabin (3)
Number is identical, and each booster is connected to a cabin (3).
4. vehicle tank body according to claim 1, which is characterized in that the number of the booster is 1；
The booster is respectively communicated with first default cabin (3).
5. vehicle tank body described in any one of -4 according to claim 1, which is characterized in that the number of the cabin (3) is 3
It is a.
6. a kind of tank car, which is characterized in that including the vehicle tank body as described in any one of the claims 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810043384.3A CN110043790A (en) | 2018-01-17 | 2018-01-17 | A kind of vehicle tank body and tank car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810043384.3A CN110043790A (en) | 2018-01-17 | 2018-01-17 | A kind of vehicle tank body and tank car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110043790A true CN110043790A (en) | 2019-07-23 |
Family
ID=67273039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810043384.3A Pending CN110043790A (en) | 2018-01-17 | 2018-01-17 | A kind of vehicle tank body and tank car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110043790A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100133051A (en) * | 2009-06-11 | 2010-12-21 | 대우조선해양 주식회사 | Pump arrangement structure for lng storage tank and marine structure having the pump arrangement structure |
| CN202733430U (en) * | 2012-08-20 | 2013-02-13 | 王达胜 | LNG supporting air supply device of mountain drilling oil to gas |
| CN203363653U (en) * | 2013-05-31 | 2013-12-25 | 中海石油气电集团有限责任公司 | Unpowered skid-mounted liquefied natural gas filling device |
| CN203517304U (en) * | 2013-09-23 | 2014-04-02 | 天津市益斯达燃气设备有限公司 | Air-entrapping and unloading multi-channel LNG (Liquefied Natural Gas) circulating system |
| CN104534278A (en) * | 2014-12-19 | 2015-04-22 | 上海沃金石油天然气有限公司 | Ceaseless gas station system |
| CN105135208A (en) * | 2015-08-20 | 2015-12-09 | 中国石油大学(北京) | Compression recycling method for evaporation gas of liquefied natural gas |
| CN204957462U (en) * | 2015-09-16 | 2016-01-13 | 四川膨旭科技有限公司 | Structure based on reinforcing vehicle security performance in oil gas transportation |
| CN205014029U (en) * | 2015-08-20 | 2016-02-03 | 中国石油大学(北京) | Liquefied natural gas evaporation atmospheric pressure recycle system that contracts |
| CN205447261U (en) * | 2016-03-29 | 2016-08-10 | 四川正中能源有限公司 | LNG multislot car unloads liquid pressure boost and liquid conveying integrated device |
| CN205480191U (en) * | 2016-03-29 | 2016-08-17 | 四川正中能源有限公司 | Liquefied natural gas circulation turbocharging system |
| CN207778015U (en) * | 2018-01-17 | 2018-08-28 | 宁波杭州湾新区科领液化天然气发展有限公司 | A kind of vehicle tank body and tank car |
-
2018
- 2018-01-17 CN CN201810043384.3A patent/CN110043790A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100133051A (en) * | 2009-06-11 | 2010-12-21 | 대우조선해양 주식회사 | Pump arrangement structure for lng storage tank and marine structure having the pump arrangement structure |
| CN202733430U (en) * | 2012-08-20 | 2013-02-13 | 王达胜 | LNG supporting air supply device of mountain drilling oil to gas |
| CN203363653U (en) * | 2013-05-31 | 2013-12-25 | 中海石油气电集团有限责任公司 | Unpowered skid-mounted liquefied natural gas filling device |
| CN203517304U (en) * | 2013-09-23 | 2014-04-02 | 天津市益斯达燃气设备有限公司 | Air-entrapping and unloading multi-channel LNG (Liquefied Natural Gas) circulating system |
| CN104534278A (en) * | 2014-12-19 | 2015-04-22 | 上海沃金石油天然气有限公司 | Ceaseless gas station system |
| CN105135208A (en) * | 2015-08-20 | 2015-12-09 | 中国石油大学(北京) | Compression recycling method for evaporation gas of liquefied natural gas |
| CN205014029U (en) * | 2015-08-20 | 2016-02-03 | 中国石油大学(北京) | Liquefied natural gas evaporation atmospheric pressure recycle system that contracts |
| CN204957462U (en) * | 2015-09-16 | 2016-01-13 | 四川膨旭科技有限公司 | Structure based on reinforcing vehicle security performance in oil gas transportation |
| CN205447261U (en) * | 2016-03-29 | 2016-08-10 | 四川正中能源有限公司 | LNG multislot car unloads liquid pressure boost and liquid conveying integrated device |
| CN205480191U (en) * | 2016-03-29 | 2016-08-17 | 四川正中能源有限公司 | Liquefied natural gas circulation turbocharging system |
| CN207778015U (en) * | 2018-01-17 | 2018-08-28 | 宁波杭州湾新区科领液化天然气发展有限公司 | A kind of vehicle tank body and tank car |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: Room 201-9, building 1, No. 290, Xingci 1st Road, Hangzhou Bay New District, Ningbo City, Zhejiang Province Applicant after: Zhejiang yunqi Natural Gas Technology Co.,Ltd. Address before: 315336 room 201-9, building 1, 290 Hing Hing Road, Hangzhou Bay New District, Ningbo, Zhejiang. Applicant before: NINGBO HANGZHOUWAN NEW AREA KELING LIQUEFIED NATURAL GAS DEVELOPMENT Co.,Ltd. |
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| CB02 | Change of applicant information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201105 Address after: Room 3a03-3, building 4, Yuhang chamber of Commerce building, 199 Xinfeng Road, Nanyuan street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou yunqi Holding Co.,Ltd. Address before: Room 201-9, building 1, No. 290, Xingci 1st Road, Hangzhou Bay New District, Ningbo City, Zhejiang Province Applicant before: Zhejiang yunqi Natural Gas Technology Co.,Ltd. |
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| TA01 | Transfer of patent application right |