CN205441547U - Double -deck horizontal tank - Google Patents
Double -deck horizontal tank Download PDFInfo
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- CN205441547U CN205441547U CN201620186157.2U CN201620186157U CN205441547U CN 205441547 U CN205441547 U CN 205441547U CN 201620186157 U CN201620186157 U CN 201620186157U CN 205441547 U CN205441547 U CN 205441547U
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- tank body
- outer tank
- pipe
- valve
- transparent observing
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Abstract
The utility model relates to a pressure vessel is used for storing the double -deck horizontal tank of solution such as oil, acid -base in the petrochemical trade of specifically saying so. It includes jar body outward, and outer jar is internal to have the inner tank to personally experience sth. Part of the body. There are inlet pipe and discharging pipe on the inner tank body, have the feed valve on the inlet pipe, have the bleeder valve on the discharging pipe. Its characteristics are that the bottom of outer jar of internal lateral wall is fluted, and the bottom of this recess is to be arranged to its one end slope, and the bottom of recess highly lower that one end be connected with transparent observation tube, a bottom that the lower extreme of transparent observation tube passed the outer jar of body is stretched into outside. Have evacuation mouth and air inlet on the outer jar of body, the evacuation mouth has evacuating device through the pipe connection, and has the evacuation valve on this section pipeline, and the air inlet has gaseous generating device through the pipe connection, and has the admission valve on this section pipeline. There is transparent viewing aperture on the outer jar of body. This storage tank is in the use, and when the inner tank body or the outer jar of body appeared leaking the phenomenon, the user can learn at once to accessible time get rid of the potential safety hazard.
Description
Technical field
This utility model relates to a kind of pressure vessel, specifically for storing the double-deck horizontal tank of the solution such as oil, soda acid in petroleum chemical industry.
Background technology
Both knowing about in petroleum chemical industry, the features such as double-deck horizontal tank has an antiseep because of it, safety, environmental protection are widely used the occasion such as gas station, oil field.
At present, the double-deck horizontal tank used in industry includes the outer tank body in horizontal layout, has the interior tank body in horizontal layout, have gap between the outer wall of interior tank body and the inwall of outer tank body in outer tank body.Feed pipe and discharge nozzle is had on described interior tank body, the outer end of feed pipe and discharge nozzle extends through the sidewall of described outer tank body respectively, and feed pipe and discharge nozzle all coordinate in sealing shape with between the sidewall of outer tank body, feed pipe has inlet valve, discharge nozzle has outlet valve.This storage tank in use, when leakage phenomenon occur in interior tank body or outer tank body, cannot learn at once, there is potential safety hazard by user.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of double-deck horizontal tank, and in use, when leakage phenomenon occur in interior tank body or outer tank body, user can immediately know this storage tank, thus can get rid of potential safety hazard in time.
For solving the problems referred to above, it is provided that above technical scheme:
Double-deck horizontal tank of the present utility model includes the outer tank body in horizontal layout, has the interior tank body in horizontal layout, have gap between the outer wall of interior tank body and the inwall of outer tank body in outer tank body.Feed pipe and discharge nozzle is had on described interior tank body, the outer end of feed pipe and discharge nozzle extends through the sidewall of described outer tank body respectively, and feed pipe and discharge nozzle all coordinate in sealing shape with between the sidewall of outer tank body, feed pipe has inlet valve, discharge nozzle has outlet valve.It is characterized in that groove longitudinally disposed therealong is arranged at the bottom of described outer tank body medial wall, the bottom of this groove is in tilted layout in its one end, and relatively low that one end of the bottom level of groove connects and has in the transparent observing pipe arranged straight down, the upper edge of transparent observing pipeline flushes with the bottom of groove, the lower end of transparent observing pipe is closed, and its lower end stretches into outside through the bottom of outer tank body, transparent observing pipe coordinates in sealing shape with between outer tank body.Vacuum orifice and air inlet is had in described outer tank body, described vacuum orifice is connected by pipeline vacuum extractor, and have vacuum pumping valve on this segment pipe, described air inlet is connected by pipeline gas generating unit, this gas generating unit runs into the gas of air energy variable color for producing, and has intake valve on this segment pipe.Transparent observing mouth is had in described outer tank body.
Wherein, described gas generating unit is nitric oxide gas generating unit.
Take above scheme, have the advantage that
Owing to groove longitudinally disposed therealong is arranged at the bottom of the outer tank body medial wall of double-deck horizontal tank of the present utility model, the bottom of this groove is in tilted layout in its one end, and relatively low that one end of the bottom level of groove connects and has transparent observing pipe, the upper edge of transparent observing pipeline flushes with the bottom of groove, the lower end of transparent observing pipe is closed, and its lower end stretches into outside through the bottom of outer tank body, vacuum orifice and air inlet is had in outer tank body, vacuum orifice is connected by pipeline vacuum extractor, and have vacuum pumping valve on this segment pipe, air inlet is connected by pipeline gas generating unit, and have intake valve on this segment pipe, transparent observing mouth is had in outer tank body.In use, when interior tank body occurs leakage, the liquid held in inner canister body enters into outer tank body from leak, due to the reason of gravity, the liquid of leakage enters into observing tube from the bottom of groove, by observing transparent observing pipe, user i.e. may know that inner canister body leaks.When outer tank body occurs leakage, the air in air can be from leaking out entrance, and owing to there being the gas running into air changeable colour in interior tank body, by observing transparent observing mouth, user can learn that outer tank body leaks.Therefore, in use, when leakage phenomenon occur in interior tank body or outer tank body, user can immediately know this storage tank, it is thus possible to get rid of potential safety hazard in time.
Accompanying drawing explanation
Fig. 1 is the structural representation of double-deck horizontal tank of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is described in further detail.
As shown in Figure 1, double-deck horizontal tank of the present utility model includes the outer tank body 1 in horizontal layout, and outer tank body 1 is supported by strengthening glass fibre, has the interior tank body 2 in horizontal layout in outer tank body 1, interior tank body 2 is formed from steel, and has gap 3 between the outer wall of interior tank body 2 and the inwall of outer tank body 1.Feed pipe 14 and discharge nozzle 10 it is provided with on described interior tank body 2, the outer end of feed pipe 14 and discharge nozzle 10 extends through the sidewall of described outer tank body 1 respectively, and feed pipe 14 and discharge nozzle 10 all coordinate in sealing shape with between the sidewall of outer tank body 1, it is provided with inlet valve 15 on feed pipe 14, discharge nozzle 10 is provided with outlet valve 9.The bottom of described outer tank body 1 medial wall is provided with groove 8 longitudinally disposed therealong, the bottom of this groove 8 is in tilted layout in its one end, and relatively low that one end of the bottom level of groove 8 connects and has in the transparent observing pipe 7 arranged straight down, the upper edge in transparent observing pipe 7 road flushes with the bottom of groove 8, the lower end of transparent observing pipe 7 is closed, and its lower end stretches into outside through the bottom of outer tank body 1, coordinate in sealing shape between transparent observing pipe 7 with outer tank body 1.Vacuum orifice 11 and air inlet 4 it is provided with in described outer tank body 1, described vacuum orifice 11 is connected by pipeline vacuum extractor 13, and on this segment pipe, it is provided with vacuum pumping valve 12, described air inlet 4 is connected by pipeline gas generating unit 6, this gas generating unit 6 is for producing the gas running into air energy variable color, and is provided with intake valve 5 on this segment pipe.It is provided with transparent observing mouth 16 in described outer tank body 1.In the present embodiment, described gas generating unit 6 is nitric oxide gas generating unit 6.
During use, first open feed pipe 14, material to be stored is sent in tank body.Then, feed pipe 14 is closed.Then, open vacuum pumping valve 12, start vacuum extractor 13, the air in outer tank body 1 is extracted out.Afterwards, close vacuum pumping valve 12, open intake valve 5, start nitric oxide gas generating unit 6, in outer tank body 1, pour into nitric oxide.Finally, nitric oxide gas generating unit 6 and intake valve 5 are closed.When there is leakage in interior tank body 2, the liquid held in interior tank body 2 enters into outer tank body 1 from leak, due to gravity, the material of leakage enters into observing tube from the bottom of groove 8, by observing transparent observing pipe 7, user i.e. may know that inner canister body 2 leaks.When there is leakage in outer tank body 1, air in air can enter from leak, make the color in outer tank body 1 change owing to having nitric oxide, nitric oxide to run into leaked-in air in interior tank body 2, by observing transparent observing mouth 16, user can learn that outer tank body 1 leaks.
Claims (2)
1. a double-deck horizontal tank, including the outer tank body (1) in horizontal layout, has the interior tank body (2) in horizontal layout, has gap (3) between the outer wall of interior tank body (2) and the inwall of outer tank body (1) in outer tank body (1)；Feed pipe (14) and discharge nozzle (10) is had on described interior tank body (2), the outer end of feed pipe (14) and discharge nozzle (10) extends through the sidewall of described outer tank body (1) respectively, and feed pipe (14) and discharge nozzle (10) all coordinate in sealing shape with between the sidewall of outer tank body (1), there is inlet valve (15) on feed pipe (14), discharge nozzle (10) has outlet valve (9)；It is characterized in that groove (8) longitudinally disposed therealong is arranged at the bottom of described outer tank body (1) medial wall, the bottom of this groove (8) is in tilted layout in its one end, and relatively low that one end of the bottom level of groove (8) connects and has in the transparent observing pipe (7) arranged straight down, the upper edge in transparent observing pipe (7) road flushes with the bottom of groove (8), the lower end of transparent observing pipe (7) is closed, and its lower end stretches into outside through the bottom of outer tank body (1), coordinate in sealing shape between transparent observing pipe (7) with outer tank body (1)；Vacuum orifice (11) and air inlet (4) is had in described outer tank body (1), described vacuum orifice (11) is connected by pipeline vacuum extractor (13), and on this segment pipe, have vacuum pumping valve (12), described air inlet (4) is connected by pipeline gas generating unit (6), this gas generating unit (6) runs into the gas of air energy variable color for producing, and has intake valve (5) on this segment pipe；Transparent observing mouth (16) is had in described outer tank body (1).
2. double-deck horizontal tank as claimed in claim 1, it is characterised in that described gas generating unit (6) is nitric oxide gas generating unit (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186157.2U CN205441547U (en) | 2016-03-11 | 2016-03-11 | Double -deck horizontal tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620186157.2U CN205441547U (en) | 2016-03-11 | 2016-03-11 | Double -deck horizontal tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205441547U true CN205441547U (en) | 2016-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620186157.2U Active CN205441547U (en) | 2016-03-11 | 2016-03-11 | Double -deck horizontal tank |
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| Country | Link |
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| CN (1) | CN205441547U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691975A (en) * | 2016-03-11 | 2016-06-22 | 无锡东盛石化装备有限公司 | Double-layer horizontal storage tank |
-
2016
- 2016-03-11 CN CN201620186157.2U patent/CN205441547U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105691975A (en) * | 2016-03-11 | 2016-06-22 | 无锡东盛石化装备有限公司 | Double-layer horizontal storage tank |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |