CN204161771U - A kind of packing barrel of readily oxidizable substance - Google Patents
A kind of packing barrel of readily oxidizable substance Download PDFInfo
- Publication number
- CN204161771U CN204161771U CN201420470672.4U CN201420470672U CN204161771U CN 204161771 U CN204161771 U CN 204161771U CN 201420470672 U CN201420470672 U CN 201420470672U CN 204161771 U CN204161771 U CN 204161771U
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- China
- Prior art keywords
- packing barrel
- upper cover
- exterior bowl
- flange
- packing
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Abstract
The utility model relates to a kind of packing barrel of readily oxidizable substance, for storing, transporting the solid matter of such as oxidizable rotten powder, particle and so on, belongs to packing technique application.Comprising exterior bowl, inner drum and upper cover, it is characterized in that upper cover outer is flange, and exterior bowl and upper cover use bolt to fix, and uses gasket seal between exterior bowl and the flange of upper cover along being flange on exterior bowl; On cover with charge pipe, breather pipe and handle, breather pipe is furnished with compression indicator and valve.Packing barrel is filled with unreactable gas when using in bucket, and avoid material in packing barrel oxidized, compression indicator is for observing the inert gas pressure in packing barrel.The utility model adopts corrosion-resistant steel and polytetrafluoroethylmaterial material, not easily causes the oxidation stain of readily oxidizable substance.Packing barrel seals after inert gas replacement again, material in packing barrel can be avoided to contact with extraneous air, effectively avoid material in packing barrel to be oxidized by oxygen and light.
Description
Technical field
The utility model relates to a kind of packing barrel, for storing, transporting the solid matter of such as oxidizable rotten powder, particle and so on, belongs to packing technique application.
Background technology
In prior art, the packaging of commute oxidized solid material often adopts dark packaging bag or opaque packing barrel, this two classes packing method has the lower advantage of packing cost, but in the storage, transportation of some readily oxidizable substances, can not starvation on the impact of material, cause the generation of oxidation stain phenomenon, some require higher user needs to color can not be met.
Summary of the invention
Task of the present utility model is to provide one can starvation, light, prevents the packing barrel of readily oxidizable substance generation oxidation stain phenomenon.
Task of the present utility model completes like this: a kind of packing barrel of readily oxidizable substance, it comprises exterior bowl, inner drum and upper cover, it is characterized in that on described exterior bowl along being flange, described upper cover outer is flange, exterior bowl and upper cover use bolt to fix by flange, use gasket seal between exterior bowl and the flange of upper cover; Cover on described with charge pipe, breather pipe and handle, charge pipe has tegillum, charge pipe and tegillum are fixed by screw thread, and charge pipe and tegillum use gasket seal; Described breather pipe be furnished with compression indicator and valve.
When packing barrel uses; in bucket, unreactable gas is filled with by breather pipe; material in packing barrel is made to be subject to the protection of unreactable gas; to avoid material in packing barrel oxidized; compression indicator on breather pipe can use the inert gas pressure observed in packing barrel, under ensureing that in packing barrel, material is in the protection of unreactable gas.
Exterior bowl described in the utility model is stainless steel material.
Inner drum described in the utility model is polytetrafluoroethylmaterial material.
Upper cover described in the utility model and annex are stainless steel material.
Pad described in the utility model is polytetrafluoroethylmaterial material.
Sealing described in the utility model adopts flange and gasket seal, effectively can ensure packing barrel.
The utility model adopts corrosion-resistant steel and polytetrafluoroethylmaterial material, and not easily cause the oxidation stain of readily oxidizable substance, exterior bowl and upper cover use bolt to fix, and charge pipe and tegillum are fixed by screw thread, uses gasket seal, ensure that the sealing of packing barrel.Packing barrel seals after inert gas replacement again, material in packing barrel can be avoided to contact with extraneous air, completely cut off oxygen, light, effectively avoided material in packing barrel to be oxidized by oxygen and light.
Accompanying drawing explanation
Fig. 1 is an example structure schematic diagram of the present utility model.
In figure, 1,3-pad; 2-charge pipe; 4-tegillum; 5-handle; 6-compression indicator; 7-valve; 8-breather pipe; 9-upper cover; 10-bolt; 11-exterior bowl; 12-inner drum.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in detail.
Embodiment: embodiment as shown in Figure 1, comprise exterior bowl 11, inner drum 12 and upper cover 9, its principal feature is along being flange on described exterior bowl 11, described upper cover 9 outer is flange, exterior bowl 11 uses bolt 10 to fix with upper cover 9 by flange, uses pad 1 to seal between the flange of exterior bowl 11 and upper cover 9; With charge pipe 2, breather pipe 8 and handle 5 on described upper cover 9, charge pipe 2 has tegillum 4, charge pipe 2 and tegillum 4 are fixed by screw thread, and charge pipe 2 and tegillum 4 use pad 3 to seal; Described breather pipe 8 be furnished with compression indicator 6 and valve 7.
The inner drum 12 of to be stainless exterior bowl 11 and material the be polytetrafluoroethylene of the material given by embodiment is cylindrical shape, and inner drum 12 is embedded in exterior bowl 11.
Embodiment first uses bolt 10 by exterior bowl 11 and upper cover 9 fixing seal before using, open tegillum 4 and valve 7, pass into air in nitrogen replacement bucket by breather pipe 8 in packing barrel; After displacement, while nitrogen logical in packing barrel, the pressed powder or particle that need packaging are added to inner drum 12 from charge pipe 2; After reinforced end, by using tegillum 4 and pad 3, charge pipe 2 is sealed; Continue logical nitrogen in packing barrel, show certain pressure to compression indicator 5, valve-off 7, completes packaging; The carrying of the instant packed bucket of handle 5; The nitrogen passed into can make pressed powder or particle avoid touching air generation oxidative phenomena.In storage and transportation, by observing the pressure that compression indicator 6 shows, under whether the pressed powder in understanding packing barrel or particle are in nitrogen protection state; When pressure is on the low side, nitrogen can be filled with again in packing barrel, under the pressed powder in guarantee packing barrel or particle are in nitrogen protection state.When the pressed powder in taking-up packing barrel or particle, to first open valve 7, remove bolt 10, upper cover 9 is removed, the pressed powder in packing barrel or particle can be taken out.
Claims (5)
1. the packing barrel of a readily oxidizable substance, it comprises exterior bowl, inner drum and upper cover, it is characterized in that described upper cover outer is flange along being flange on described exterior bowl, exterior bowl and upper cover use bolt to fix by flange, use gasket seal between exterior bowl and the flange of upper cover; Cover on described with charge pipe, breather pipe and handle, charge pipe has tegillum, charge pipe and tegillum are fixed by screw thread, and charge pipe and tegillum use gasket seal; Described breather pipe be furnished with compression indicator and valve.
2. packing barrel as claimed in claim 1, is characterized in that described exterior bowl is stainless steel material.
3. packing barrel as claimed in claim 1, is characterized in that described inner drum is polytetrafluoroethylmaterial material.
4. packing barrel as claimed in claim 1, is characterized in that described upper cover and annex are stainless steel material.
5. packing barrel as claimed in claim 1, is characterized in that described pad is polytetrafluoroethylmaterial material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470672.4U CN204161771U (en) | 2014-08-20 | 2014-08-20 | A kind of packing barrel of readily oxidizable substance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470672.4U CN204161771U (en) | 2014-08-20 | 2014-08-20 | A kind of packing barrel of readily oxidizable substance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204161771U true CN204161771U (en) | 2015-02-18 |
Family
ID=52535483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420470672.4U Active CN204161771U (en) | 2014-08-20 | 2014-08-20 | A kind of packing barrel of readily oxidizable substance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204161771U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109466878A (en) * | 2018-12-24 | 2019-03-15 | 核工业北京地质研究院 | A kind of device suitable for long term storage original state underground water |
| CN109969605A (en) * | 2017-12-28 | 2019-07-05 | 中核建中核燃料元件有限公司 | A kind of packing container stored and transported for product |
| CN110979953A (en) * | 2019-12-27 | 2020-04-10 | 云南荣科机械科技有限公司 | Vacuum aluminum alloy packaging box for storing and transporting special products |
| CN111232253A (en) * | 2020-01-14 | 2020-06-05 | 苏州纳飞卫星动力科技有限公司 | Storage and supply device for solid working medium |
-
2014
- 2014-08-20 CN CN201420470672.4U patent/CN204161771U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109969605A (en) * | 2017-12-28 | 2019-07-05 | 中核建中核燃料元件有限公司 | A kind of packing container stored and transported for product |
| CN109466878A (en) * | 2018-12-24 | 2019-03-15 | 核工业北京地质研究院 | A kind of device suitable for long term storage original state underground water |
| CN110979953A (en) * | 2019-12-27 | 2020-04-10 | 云南荣科机械科技有限公司 | Vacuum aluminum alloy packaging box for storing and transporting special products |
| CN111232253A (en) * | 2020-01-14 | 2020-06-05 | 苏州纳飞卫星动力科技有限公司 | Storage and supply device for solid working medium |
| CN111232253B (en) * | 2020-01-14 | 2021-08-17 | 苏州纳飞卫星动力科技有限公司 | Storage and supply device for solid working medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Liuhe District of Nanjing City, Jiangsu province 210048 geguan Road No. 699 Patentee after: China Petroleum & Chemical Corp. Patentee after: SINOPEC NANJING CHEMICAL RESEARCH INSTITUTE Co.,Ltd. Address before: Liuhe District of Nanjing City, Jiangsu province 210048 geguan Road No. 699 Patentee before: China Petroleum & Chemical Corp. Patentee before: Nanhua Group Research Institute |
|
| CP01 | Change in the name or title of a patent holder |