CN219383607U - Volatile chemical substance storage device - Google Patents
Volatile chemical substance storage device Download PDFInfo
- Publication number
- CN219383607U CN219383607U CN202320763937.9U CN202320763937U CN219383607U CN 219383607 U CN219383607 U CN 219383607U CN 202320763937 U CN202320763937 U CN 202320763937U CN 219383607 U CN219383607 U CN 219383607U
- Authority
- CN
- China
- Prior art keywords
- storage tank
- volatile chemical
- tank body
- pipeline
- holding vessel
- 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.)
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Links
- 239000000126 substance Substances 0.000 title claims abstract description 22
- 210000001503 joint Anatomy 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 7
- 238000005192 partition Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 abstract 2
- -1 methane hydrocarbon compounds Chemical class 0.000 description 11
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Natural products C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
- 239000004215 Carbon black (E152) Substances 0.000 description 9
- 229930195733 hydrocarbon Natural products 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 150000002894 organic compounds Chemical class 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 150000008282 halocarbons Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
Landscapes
- Packages (AREA)
Abstract
The utility model discloses a volatile chemical substance storage device, which relates to the technical field of chemical substance storage and comprises a storage tank body, wherein an inner cavity penetrating to the bottom is formed in the inner wall of the storage tank body, a pipeline net cover is arranged in the inner cavity, annular pipelines are communicated with the top and the bottom of the pipeline net cover, butt joint pipes penetrating to the outer side of the storage tank body are communicated with one sides of the two annular pipelines, a top cover is arranged above the storage tank body, and two fixing pipes are communicated with the top of the top cover.
Description
Technical Field
The utility model relates to the technical field of chemical substance storage, in particular to a volatile chemical substance storage.
Background
The volatile organic compounds are various organic compounds having a boiling point of 50 to 260 ℃ at normal temperature. In China, VOCs refer to organic compounds with saturated vapor pressure higher than 70Pa and boiling point lower than 260 ℃ under normal pressure, or all organic compounds with vapor pressure higher than or equal to 10Pa and volatility under 20 ℃ and are generally classified into non-methane hydrocarbon compounds, oxygen-containing organic compounds, halogenated hydrocarbons, nitrogen-containing organic compounds, sulfur-containing organic compounds and the like.
At present, non-methane hydrocarbon is required to be compressed in a liquid form in a storage tank when being stored, but is extremely volatile when being stored, and can be reduced along with the air pressure in the storage tank when being released under the environment of low temperature, so that the non-methane hydrocarbon is accumulated at the bottom of the storage tank, and the bottom is left.
Disclosure of Invention
(one) solving the technical problems
The utility model provides a volatile chemical substance storage, which solves the technical problems that non-methane hydrocarbon is needed to be compressed into a liquid state in the storage tank at present, but the non-methane hydrocarbon is extremely volatile during storage, and can be reduced along with the air pressure in the storage tank when released under a low-temperature environment, and the non-methane hydrocarbon is accumulated at the bottom of the storage tank, so that the bottom is residual.
(II) technical scheme
In order to solve the technical problems, the utility model provides the following technical scheme:
the utility model provides a volatile chemical substance accumulator, includes the holding vessel body, the inner wall of holding vessel body has been seted up and has been run through to the inner chamber of bottom, the inside of inner chamber is provided with the pipeline screen panel, the top and the bottom of pipeline screen panel all communicate there is annular pipeline, two one side of annular pipeline all communicates has the butt joint pipe that runs through to the holding vessel body outside, the top of holding vessel body is provided with the top cap, the top intercommunication of top cap has two fixed pipes, sets up pipeline screen panel and annular pipeline in the inner chamber of holding vessel body to through connecting pipe and annular pipeline connection, make can pour into outside air conditioning into, at the inside circulation of pipeline screen panel, thereby cool off the inside of holding vessel body, reduce the temperature, reduce the volatilization of the inside storage substance of inner bag.
Preferably, the inside of holding vessel body is provided with the inner bag, one of them the bottom of fixed pipe extends to the inside bottom surface of inner bag, another the bottom of fixed pipe extends to the bottom of top cap, the bottom of top cap is fixed with the sealing block, the sealing block pressfitting is inside of inner bag, be close to bottom edge department between the inner wall of inner chamber and be fixed with the baffle, a plurality of side mouths have been seted up along the circumferencial direction equidistance to the top of baffle, set up two fixed pipes on the top cap, extend the bottom of one of them fixed pipe to the inside bottom surface of inner bag, the bottom of another fixed pipe extends to the bottom of top cap to make can be through the fixed pipe that extends the inside bottom surface of inner bag with the material that stores in the inner bag follow bottom extraction, prevent to produce the accumulation in the inner bag bottom when inside atmospheric pressure is too low.
Preferably, the below of holding vessel body is provided with the base, the bottom of inner bag is laminated mutually with the top of base, the top of base is fixed with the refrigerator, the air outlet has been seted up at the top of refrigerator, the air outlet extends to the inside of inner chamber, sets up the refrigerator on the base for can blow the air conditioning to the inside of inner chamber from the air outlet, strengthened the cooling effect.
(III) beneficial effects
Compared with the prior art, the utility model has the following beneficial effects:
1. when the device is used, the pipeline net cover and the annular pipeline are arranged in the inner cavity of the storage tank body, and the butt joint pipe is connected with the annular pipeline, so that external cold air can be injected, and the internal circulation of the pipeline net cover is performed, so that the interior of the storage tank body is cooled, the temperature is reduced, and the volatilization of stored substances in the inner container is reduced.
2. According to the utility model, the top cover is provided with the two fixing pipes, the bottom of one fixing pipe extends to the inner bottom surface of the inner container, and the bottom of the other fixing pipe extends to the bottom of the top cover, so that substances stored in the inner container can be extracted from the bottom through the fixing pipes extending to the inner bottom surface of the inner container, accumulation at the bottom of the inner container when the inner air pressure is too low can be prevented, and meanwhile, the base is provided with the refrigerator, so that cold air can be blown into the inner cavity from the air outlet, and the cooling effect is enhanced.
Drawings
FIG. 1 is a schematic diagram showing a front view of a volatile chemical substance reservoir according to the present utility model;
FIG. 2 is a schematic cross-sectional perspective view of a volatile chemical reservoir according to the present utility model;
fig. 3 is an enlarged view of the present utility model at a in fig. 2.
Reference numerals: 1. a storage tank body; 2. a butt joint pipe; 3. a base; 4. a top cover; 5. a fixed tube; 6. a sealing block; 7. an inner cavity; 8. a refrigerator; 9. an air outlet; 10. a pipe mesh enclosure; 11. an annular pipe; 12. a partition plate; 13. a side port; 14. an inner container.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Example 1 as shown in fig. 1-3, the present utility model provides a volatile chemical storage solution: including holding vessel body 1, the inner wall of holding vessel body 1 has been seted up and has been run through to the inner chamber 7 of bottom, and the inside of inner chamber 7 is provided with pipeline screen panel 10, and pipeline screen panel 10's top and bottom all communicate has annular pipeline 11, and one side of two annular pipelines 11 all communicates has the butt joint pipe 2 that runs through to holding vessel body 1 outside, and the top of holding vessel body 1 is provided with top cap 4, and the top intercommunication of top cap 4 has two fixed pipes 5.
The whole embodiment 1 achieves the effects that when the device is used, the pipeline net cover 10 and the annular pipeline 11 are arranged in the inner cavity 7 of the storage tank body 1, and external cold air can be injected into the interior of the pipeline net cover 10 by connecting the butt joint pipe 2 with the annular pipeline 11, so that the interior of the storage tank body 1 is cooled, the temperature is reduced, and the volatilization of stored substances in the inner container 14 is reduced;
the non-methane hydrocarbon storage tank solves the technical problems that the non-methane hydrocarbon storage tank needs to be compressed to be in a liquid state in the storage tank at present, but the non-methane hydrocarbon is extremely volatile during storage, and can be reduced along with the air pressure in the storage tank during release in a low-temperature environment, and the non-methane hydrocarbon is converged at the bottom of the storage tank, so that the bottom is residual.
In embodiment 2, as shown in fig. 1-3, an inner container 14 is disposed in the storage tank body 1, the bottom of one of the fixed pipes 5 extends to the inner bottom surface of the inner container 14, the bottom of the other fixed pipe 5 extends to the bottom of the top cover 4, a sealing block 6 is fixed at the bottom of the top cover 4, the sealing block 6 is pressed in the inner container 14, a partition plate 12 is fixed at the position, close to the bottom edge, between the inner walls of the inner cavity 7, of the partition plate 12, a plurality of side openings 13 are formed in the top of the partition plate 12 at equal intervals along the circumferential direction, a base 3 is disposed below the storage tank body 1, the bottom of the inner container 14 is attached to the top of the base 3, a refrigerator 8 is fixed at the top of the base 3, an air outlet 9 is formed in the top of the refrigerator 8, and the air outlet 9 extends to the inner portion of the inner cavity 7.
The whole embodiment 2 achieves the effects that two fixing pipes 5 are arranged on the top cover 4, the bottom of one fixing pipe 5 extends to the inner bottom surface of the inner container 14, and the bottom of the other fixing pipe 5 extends to the bottom of the top cover 4, so that substances stored in the inner container 14 can be extracted from the bottom through the fixing pipe 5 extending to the inner bottom surface of the inner container 14, and accumulation at the bottom of the inner container 14 when the internal air pressure is too low is prevented;
the refrigerator 8 is arranged on the base 3, so that cold air can be blown into the inner cavity 7 from the air outlet 9, and the cooling effect is enhanced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A volatile chemical storage comprising a storage tank body (1), characterized in that: the inner wall of holding vessel body (1) has been seted up and has been run through inner chamber (7) to the bottom, the inside of inner chamber (7) is provided with pipeline screen panel (10), the top and the bottom of pipeline screen panel (10) all communicate have annular pipeline (11), two one side of annular pipeline (11) all communicates has butt joint pipe (2) that run through to holding vessel body (1) outside, the top of holding vessel body (1) is provided with top cap (4), the top intercommunication of top cap (4) has two fixed pipes (5).
2. A volatile chemical store according to claim 1, wherein: the storage tank is characterized in that an inner container (14) is arranged in the storage tank body (1), the bottom of one fixing pipe (5) extends to the inner bottom surface of the inner container (14), and the bottom of the other fixing pipe (5) extends to the bottom of the top cover (4).
3. A volatile chemical store according to claim 2, wherein: the bottom of the top cover (4) is fixedly provided with a sealing block (6), and the sealing block (6) is pressed inside the liner (14).
4. A volatile chemical store according to claim 1, wherein: a partition plate (12) is fixed between the inner walls of the inner cavity (7) and close to the bottom edge, and a plurality of side ports (13) are formed in the top of the partition plate (12) at equal intervals along the circumferential direction.
5. A volatile chemical store according to claim 2, wherein: the storage tank is characterized in that a base (3) is arranged below the storage tank body (1), and the bottom of the liner (14) is attached to the top of the base (3).
6. A volatile chemical store according to claim 5, wherein: the top of base (3) is fixed with refrigerator (8), air outlet (9) have been seted up at the top of refrigerator (8), air outlet (9) extend to the inside of inner chamber (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320763937.9U CN219383607U (en) | 2023-04-10 | 2023-04-10 | Volatile chemical substance storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320763937.9U CN219383607U (en) | 2023-04-10 | 2023-04-10 | Volatile chemical substance storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219383607U true CN219383607U (en) | 2023-07-21 |
Family
ID=87171237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320763937.9U Active CN219383607U (en) | 2023-04-10 | 2023-04-10 | Volatile chemical substance storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219383607U (en) |
-
2023
- 2023-04-10 CN CN202320763937.9U patent/CN219383607U/en active Active
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| GR01 | Patent grant |