CN208576923U - A kind of moisture-proof powder storage tank - Google Patents
A kind of moisture-proof powder storage tank Download PDFInfo
- Publication number
- CN208576923U CN208576923U CN201820939898.2U CN201820939898U CN208576923U CN 208576923 U CN208576923 U CN 208576923U CN 201820939898 U CN201820939898 U CN 201820939898U CN 208576923 U CN208576923 U CN 208576923U
- Authority
- CN
- China
- Prior art keywords
- lid
- moisture
- porous plate
- powder storage
- storage tank
- 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.)
- Expired - Fee Related
Links
- 239000000843 powder Substances 0.000 title claims abstract description 19
- 239000000463 material Substances 0.000 claims abstract description 24
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 239000004745 nonwoven fabric Substances 0.000 claims description 10
- 239000002274 desiccant Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 3
- 210000001364 upper extremity Anatomy 0.000 claims description 3
- 125000004122 cyclic group Chemical group 0.000 claims 1
- 238000001035 drying Methods 0.000 abstract description 5
- 239000004033 plastic Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- FPAFDBFIGPHWGO-UHFFFAOYSA-N dioxosilane;oxomagnesium;hydrate Chemical compound O.[Mg]=O.[Mg]=O.[Mg]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O FPAFDBFIGPHWGO-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 230000010148 water-pollination Effects 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
- Packages (AREA)
Abstract
The utility model relates to plastic containers, more particularly to a kind of moisture-proof powder storage tank, including tank body, middle cover, lid, the middle cover and lid of tubular, tank body passes through upper, lower locking structure corresponds to sealed, middle cover has the porous plate for separating tubular structure, porous plate is set to, between lower locking structure and cover conjunction tank body upper opening, the inner cavity of its lid is provided with can be along the sliding storehouse that lid slides up and down, the under shed in sliding storehouse is enclosed dry packet chamber by a ventilative flexible material, it is intracavitary that the dry coating of flexible package is set to dry packet, when upper locking structure latches, dry packet, which squeezes ventilative flexible material, keeps each hole location of porous plate capped.Ventilative flexible material is pressed by dry packet, while so that the pulvis of porous structure is exported capped, dry packet can pulvis in efficient drying tank.
Description
Technical field
The utility model relates to plastic containers, and in particular to a kind of moisture-proof powder storage tank.
Background technique
In the pulvis of the easy moisture absorption, as pearl powder, talcum powder storage in, need to keep the sealing of lid as much as possible, with
It prevents outside air from entering tank interior, and reduces the moisture content of air in tank body.
Part lid places the cavity of dry packet, the air energy after closing lid in tank body by being arranged in lid at present
By dry dry, the moisture content in space in reduction tank of being responsible for a task until it is completed, but the structure fails effectively to ensure sealing of the dry packet to tank mouth, right
The drying preservation effect of pulvis is poor in tank.
Summary of the invention
The purpose of this utility model is to provide a kind of moisture-proof powder storage tanks, pass through the ventilative flexible material of dry packet pressing
Material, while so that the pulvis of porous structure is exported capped, dry packet can pulvis in efficient drying tank.
To achieve the above object, the utility model is implemented using following technological means:
A kind of moisture-proof powder storage tank, including tank body, middle cover, lid, middle cover and lid, the tank body of tubular pass through
Locking structure corresponds to sealed above and below, and middle cover has the porous plate for separating tubular structure, and porous plate is set to upper and lower locking knot
Between structure and conjunction tank body upper opening is covered, the inner cavity of lid, which is provided with, to be slided under storehouse along the sliding storehouse that lid slides up and down
Opening is enclosed dry packet chamber by a ventilative flexible material, and the dry coating of flexible package is set to drying and wraps intracavitary, locking
When determining structure latches, dry packet, which squeezes ventilative flexible material, keeps each hole location of porous plate capped.
In above-mentioned technical proposal, it is provided with collar flange in the lid, the upper limb for sliding storehouse is provided with annular recess,
Annular recess is sheathed on collar flange and can slide up and down along collar flange.
Further, the upper locking structure is the upper spiral shell for being set to tubular structure inner wall above middle cover porous plate
Along the lid screw thread with the pairing of upper screw thread of outer wall under line and lid.
As a kind of effective embodiment, the dry packet of the flexible package is to pass through hydrophilic nonwoven fabrics coated particle shape
Desiccant is formed.
As a kind of effective embodiment, the ventilative flexible material is PET non-woven fabrics.
Further, the PET non-woven fabrics and the under shed in sliding storehouse are fixed to each other by supersonic thermal setting.
As a kind of effective embodiment, the lower locking structure is to be set to tubular structure below middle cover porous plate
Along the tank mouth screw thread with the pairing of lower screw thread of outer wall on the lower screw thread and tank body of inner wall.
Further, the porous plate lower edge is provided with endless groove, and rubber turn, lower screw thread are provided in endless groove
Under tank mouth screw thread lock state, press rubber turn by edge in tank mouth.
In above-mentioned technical proposal, the hole location of the porous plate is uniformly arranged, and center is gradually reduced to outer without leave in hole.
The utility model has following usefulness:
By the drying packet chamber formed between flexible material and sliding storehouse of breathing freely, the dry packet of flexible package can be locked in lid
Determine under state, be pressure bonded on porous plate, and ventilative flexible material is covered in hole location, desiccant can be sufficiently effectively in tank
Pulvis easy to damp be dried, when the another slide construction for sliding storehouse can make ventilative flexible material is fixed to be covered in hole location, upper
In locking structure locking process, hole location can avoid to the abrasive action of ventilative flexible material, which is suitable as storing such as treasure
The storage of the easily moisture absorption powder such as pearl powder, talcum powder.
Detailed description of the invention
Fig. 1 is the schematic cross-section of the utility model.
Fig. 2 is the middle cover of the utility model and the schematic diagram of tank body.
Specific embodiment
The utility model is further described with reference to the accompanying drawings and embodiments.
Embodiment
As shown in Figs. 1-2, a kind of moisture-proof powder storage tank, including lid 1, middle cover 2, tank body 3, the middle cover 2 of tubular
Corresponding sealed by upper and lower locking structure with lid 1, tank body 3, middle cover 2 has the porous plate 21 for separating tubular structure, porous
Plate 21, which is set between upper and lower locking structure and covers, closes 3 upper opening of tank body, and the inner cavity of lid 1 is provided with can be along about 1 lid
The under shed in the sliding storehouse 11 of sliding, sliding storehouse 11 is enclosed dry packet chamber, flexible package 41 by a ventilative flexible material 43
Dry coating to be set to dry packet intracavitary, when upper locking structure latches, dry packet, which squeezes flexible material 43 of breathing freely, makes porous plate
21 each hole location is capped.
In above-mentioned technical proposal, collar flange 14 is provided in lid 1, the upper limb in sliding storehouse 11 is provided with annular recess
112, annular recess 112 is sheathed on collar flange 14 and can slide up and down along collar flange 14, and with this configuration, sliding storehouse 11 exists
It can slide up and down simultaneously, can also keep circumference mobile in the horizontal direction, can be setting by upper locking structure with this configuration
The matching with upper screw thread 22 along outer wall under the upper screw thread 22 and lid 1 of tubular structure inner wall above 2 porous plate 21 of middle cover
Lid screw thread 21, during upper locking structure latches, upper screw thread 22 relative to lid screw thread 21 rotate when, slide storehouse 11
When the ventilative flexible material 43 of lower end is covered in 21 hole location of porous plate, does not occur to deviate relatively, effectively hole location can be avoided to saturating
The abrasion of gas flexible material 43.
As a kind of effective embodiment, the dry packet of the flexible package 41 is to pass through hydrophilic nonwoven fabrics coated particle
The formation of shape desiccant 42, by the hydrophily of hydrophilic nonwoven fabrics, in the off state when, can be effectively to the water in 3 air of tank body
It point is absorbed, and granular desiccant is when ventilative flexible material 43 is covered in 21 hole location of porous plate, granulated dried
Agent 42 can extend with flexible package 41, and while as far as possible extend dry envelope product to increase adsorption area, make to breathe freely soft
Property material 43 is more excellent to the coverage effect of porous plate 21.
When the hole location of setting porous plate 21 is uniformly arranged, and center is being not closed completely when being gradually reduced to outer without leave in hole
In the case where, ventilative 43 center of flexible material can more effectively seal the biggish hole location of 21 median pore radius of porous plate, reduce because
Being not closed completely makes air enter tank body 3 through the hole location of periphery small-bore, the influence to pulvis in tank body 3.
As a kind of effective embodiment, the ventilative flexible material 43 is PET non-woven fabrics, wear resistance and gas permeability
It is better and strong with other plastic material associativities, in the present embodiment, can will PET non-woven fabrics and sliding storehouse 11 under
Opening is fixed to each other by supersonic thermal setting, and fixed effect is firm, for a kind of more appropriate preferred embodiment.
As a kind of effective embodiment, the lower locking structure is to be set to square tube shape under 2 porous plate 21 of middle cover
Along the tank mouth screw thread 33 with the pairing of lower screw thread 23 of outer wall on the lower screw thread 23 and tank body 3 of inner structural wall, with this configuration may be used
The mutually locking of tank body 3 and middle cover 2 is effectively kept, and 21 lower edge of porous plate is provided with endless groove, is provided in endless groove
Rubber turn 5, lower screw thread 23 under 33 lock state of tank mouth screw thread, make rubber turn 5 by tank mouth along press when, also
Middle cover 2 and tank body 3 can be made to further increase with extraneous seal degree.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in
Change or replacement, should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should
It is subject to the protection scope in claims.
Claims (9)
1. a kind of moisture-proof powder storage tank, including tank body, middle cover, lid, the middle cover and lid of tubular, tank body by it is upper,
Lower locking structure correspond to it is sealed, middle cover have separate tubular structure porous plate, porous plate be set to upper and lower locking structure it
Between and cover close tank body upper opening, which is characterized in that the inner cavity of the lid be provided with can along the sliding storehouse that lid slides up and down,
The under shed for sliding storehouse is enclosed dry packet chamber by a ventilative flexible material, and the dry coating of flexible package is set to dry packet
Intracavitary, when upper locking structure latches, dry packet, which squeezes ventilative flexible material, keeps each hole location of porous plate capped.
2. a kind of moisture-proof powder storage tank as described in claim 1, which is characterized in that be provided in the lid cyclic annular convex
Edge, the upper limb for sliding storehouse are provided with annular recess, and annular recess is sheathed on collar flange and can slide up and down along collar flange.
3. a kind of moisture-proof powder storage tank as claimed in claim 2, which is characterized in that the upper locking structure is to be set to
The lid spiral shell with the pairing of upper screw thread above middle cover porous plate under the upper screw thread and lid of tubular structure inner wall along outer wall
Line.
4. a kind of moisture-proof powder storage tank as described in claim 1-3 any one, which is characterized in that the flexible bag
The dry packet of dress is to be formed by hydrophilic nonwoven fabrics coated particle shape desiccant.
5. a kind of moisture-proof powder storage tank as described in claim 1-3 any one, which is characterized in that described breathing freely is soft
Property material be PET non-woven fabrics.
6. a kind of moisture-proof powder storage tank as claimed in claim 5, which is characterized in that the PET non-woven fabrics and sliding storehouse
Under shed be fixed to each other by supersonic thermal setting.
7. a kind of moisture-proof powder storage tank as described in claim 1-3 any one, which is characterized in that the lower locking
Structure is to be set to below middle cover porous plate on the lower screw thread and tank body of tubular structure inner wall matching with lower screw thread along outer wall
Pair tank mouth screw thread.
8. a kind of moisture-proof powder storage tank as claimed in claim 7, which is characterized in that the porous plate lower edge is provided with ring
Shape slot, is provided with rubber turn in endless groove, under lower screw thread and tank mouth screw thread lock state, makes rubber turn by tank mouth
Edge is pressed.
9. a kind of moisture-proof powder storage tank as described in claim 1-3 any one, which is characterized in that the porous plate
Hole location uniformly arrange, and hole without leave center be gradually reduced to outer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939898.2U CN208576923U (en) | 2018-06-15 | 2018-06-15 | A kind of moisture-proof powder storage tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820939898.2U CN208576923U (en) | 2018-06-15 | 2018-06-15 | A kind of moisture-proof powder storage tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208576923U true CN208576923U (en) | 2019-03-05 |
Family
ID=65508131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820939898.2U Expired - Fee Related CN208576923U (en) | 2018-06-15 | 2018-06-15 | A kind of moisture-proof powder storage tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208576923U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111284835A (en) * | 2020-03-13 | 2020-06-16 | 浙江鑫盛永磁科技有限公司 | Dampproofing good magnetic storage device |
| CN113955311A (en) * | 2021-10-29 | 2022-01-21 | 山东省农业科学院 | Peanut seed long-term storage bag and use method |
-
2018
- 2018-06-15 CN CN201820939898.2U patent/CN208576923U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111284835A (en) * | 2020-03-13 | 2020-06-16 | 浙江鑫盛永磁科技有限公司 | Dampproofing good magnetic storage device |
| CN111284835B (en) * | 2020-03-13 | 2021-07-23 | 浙江鑫盛永磁科技有限公司 | Dampproofing good magnetic storage device |
| CN113955311A (en) * | 2021-10-29 | 2022-01-21 | 山东省农业科学院 | Peanut seed long-term storage bag and use method |
| CN113955311B (en) * | 2021-10-29 | 2022-11-01 | 山东省农业科学院 | Peanut seed long-term storage bag and use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190305 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |