CN211559636U

CN211559636U - Salt moisture-proof tank

Info

Publication number: CN211559636U
Application number: CN202020040552.6U
Authority: CN
Inventors: 王韬; 岳元媛; 邱博; 唐雄
Original assignee: HUNAN SALT INDUSTRY CO LTD
Current assignee: Xuetian Salt Group Co., Ltd
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-09-25
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a salt moisture-proof tank, which comprises a tank body and a tank cover, and is characterized by also comprising a moisture-proof interlayer which is arranged around the inner wall of a tank opening of the tank body and is closed and used for accommodating a drying agent; the inner wall of the interlayer of the moisture-proof interlayer is provided with a circle of annular breathable films so that air at the opening of the tank can enter the cavity of the moisture-proof interlayer through the breathable films. The utility model discloses salt dampproofing jar can prevent to store the salt moisture absorption caking in the jar to do benefit to the long-term storage of salt, and get salt or forget for a long time when covering the cover from the jar to frequently uncapping, also can effectively slow down the moisture absorption speed of salt.

Description

Salt moisture-proof tank

Technical Field

The utility model relates to a store jar body of packing salt, concretely relates to salt dampproofing jar.

Background

The salt is the first of seven, and the common salt is not only an indispensable seasoning in human diet, but also an indispensable substance component in human body. The salt is salty in taste and cold in nature, enters stomach, kidney and large and small intestine channels, and has the functions of clearing away heat and toxic materials, cooling blood and moistening dryness, nourishing kidney and relaxing bowels, killing parasites and diminishing inflammation, and promoting vomiting and relieving diarrhea. The salt contains sodium chloride as main ingredient, and also contains impurities such as magnesium chloride and magnesium sulfate. In general, sodium chloride is more hygroscopic, and impurities such as magnesium chloride and magnesium sulfate accelerate the process. Therefore, when people use common salt, the common salt usually absorbs moisture and is agglomerated. Especially when the salt is used in daily cooking, people are used to firstly put the salt into the seasoning pot and then add the salt by using a spoon, so that the pot cover can be frequently opened to enable the salt to be continuously contacted with humid air or forget to cover the pot cover, thereby accelerating the moisture absorption of the salt, and once the salt absorbs moisture and is caked, the sensory quality of the salt can be influenced, and the salt is not beneficial to accurately adding the salt when people cook.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a salt dampproofing jar, it can prevent to store the salt moisture absorption caking in the jar to do benefit to the long-term storage of salt, and get salt or forget for a long time when covering the cover from the jar to frequently uncapping, also can effectively slow down the moisture absorption speed of salt.

The utility model discloses a following technical scheme realizes.

The salt moisture-proof tank comprises a tank body and a tank cover, and is characterized by further comprising a moisture-proof interlayer which is arranged around the inner wall of a tank opening of the tank body and is closed and used for accommodating a drying agent; the inner wall of the interlayer of the moisture-proof interlayer is provided with a circle of annular breathable films so that air at the opening of the tank can enter the cavity of the moisture-proof interlayer through the breathable films.

As a specific technical scheme, the breathable film is one of breathable cotton paper, DuPont paper and non-woven fabric.

As a specific technical scheme, the height of the moisture-proof interlayer is more than one third of the height of the tank body and less than one half of the height of the tank body.

As a specific technical scheme, the breathable film is arranged close to the top of the inner wall of the interlayer.

As a specific technical scheme, the height of the breathable film is more than one third of the height of the inner wall of the interlayer.

As a specific technical scheme, a detachable interlayer cover is arranged at the top of the moisture-proof interlayer.

As a specific technical scheme, a desiccant filling hole and a hole plug matched with the desiccant filling hole are formed in the top of the moisture-proof interlayer.

As a specific technical scheme, a visual window is arranged on the position, located on the moisture-proof interlayer, of the tank wall of the tank body.

The utility model has the advantages that:

1) the utility model discloses it can prevent to store the salt moisture absorption caking in jar of salt dampproofing jar to do benefit to the long-term of salt and deposit, can be applied to the sales package of salt, in order to prevent that the salt from absorbing moisture in the shelf life, have better popularization and application prospect.

2) The utility model discloses can regard as the flavouring jar to use, keep in salt or other flavouring, when frequently uncapping and get salt or forget for a long time and cover the cover from jar in, can effectively slow down the moisture absorption speed of salt.

Drawings

FIG. 1 is a sectional view of the salt moisture-proof tank of the present invention;

FIG. 2 is a schematic perspective view of a preferred embodiment of the moisture-proof salt tank of the present invention;

FIG. 3 is a schematic perspective view of another preferred embodiment of the moisture-proof salt tank of the present invention;

the meanings of the marks in the above figures are as follows: 1-can body, 2-can cover, 3-desiccant, 4-moisture-proof interlayer, 401-interlayer inner wall, 402-breathable film, 403-interlayer cover, 404-desiccant filling hole, 405-hole plug, 5-visible window and 6-salt.

Detailed Description

The present invention is further described in the following embodiments with reference to the attached drawings, and it should be noted that the following embodiments are only illustrative of the present invention by way of example, but the scope of the present invention is not limited thereto, and all those skilled in the art can substitute the equivalent of the present invention by the spirit of the present invention.

Examples

Referring to fig. 1, 2 and 3, the salt moisture-proof tank includes a tank body 1, a tank cover 2, and a moisture-proof interlayer 4 arranged around the inner wall of the tank opening of the tank body 1 and hermetically used for accommodating a desiccant 3; the inner wall 401 of the moisture-proof interlayer 4 is provided with a circle of annular breathable film 402 so that air at the tank opening can enter the cavity of the moisture-proof interlayer 4 through the breathable film 402;

when the salt moisture-proof tank is used as a sales package, moist air may permeate from the sealing part between the tank cover and the tank body, so that the drying agent 3 in the moisture-proof interlayer 4 can continuously absorb moisture in the air at the tank opening through the breathable film 402 to prevent the salt stored in the tank from absorbing moisture in the shelf life;

when using the utility model discloses salt dampproofing jar when using as flavouring jar circulation, need frequently uncap usually and get salt from the jar, and also can forget for a long time sometimes and cover the cover, and moisture in the interior drier 3 of dampproofing intermediate layer 4 can last absorption jar mouth department air through ventilated membrane 402 like this can effectively slow down the moisture absorption speed of salt.

Further, in order to ensure the air permeability and strength of the air permeable membrane 402, in a preferred embodiment, the air permeable membrane 402 is one of air permeable tissue paper, dupont paper, and non-woven fabric.

Further, in order to allow the moisture-proof interlayer 4 to contain a certain amount of desiccant and ensure the moisture-proof effect, in a preferred embodiment, the height of the moisture-proof interlayer 4 is greater than one third of the height of the can body 1 and less than one half of the height of the can body 1.

Further, in order to better prevent moisture in the air outside the tank from entering the tank, in a preferred embodiment, referring to fig. 1, 2, and 3, a breathable membrane 402 is disposed near the top of the interlayer inner wall 401.

Further, in a preferred embodiment, the height of the gas permeable membrane 402 is greater than one third of the height of the interlayer inner wall 401.

Further, in order to facilitate the filling of the desiccant during production, or the present invention can be used as a seasoning can to replace the desiccant by itself, in a preferred embodiment, the top of the moisture-proof interlayer 4 is provided with a detachable interlayer cover 403.

Further, in order to facilitate the filling of the desiccant during production, or the utility model discloses can change the desiccant by oneself when using as the condiment jar, in a preferred embodiment, the top of dampproofing intermediate layer 4 is provided with desiccant filler hole 404, and with desiccant filler hole 404 complex hole plug 405.

Further, when the present invention is used as a seasoning can, in order to observe whether the drying agent needs to be replaced (for example, the silica gel turns from blue to red after absorbing water), in a preferred embodiment, referring to fig. 2 and 3, a visual window 5 is arranged on the can wall of the can body 1 at the moisture-proof interlayer 4.

Claims

1. The salt moisture-proof tank comprises a tank body (1) and a tank cover (2), and is characterized by further comprising a moisture-proof interlayer (4) which is arranged around the inner wall of the tank opening of the tank body (1) and is closed and used for containing a drying agent (3); the inner wall (401) of the moisture-proof interlayer (4) is provided with a circle of annular breathable films (402) so that air at the tank opening can enter the cavity of the moisture-proof interlayer (4) through the breathable films (402).

2. The salt moisture barrier as claimed in claim 1, wherein said gas permeable membrane (402) is one of a gas permeable tissue paper, a dupont paper, and a non-woven fabric.

3. The salt moisture-proof tank as claimed in claim 1, wherein the height of the moisture-proof interlayer (4) is more than one third of the height of the tank body (1) and less than one half of the height of the tank body (1).

4. The moisture-proof salt tank as defined in claim 1 wherein the gas permeable membrane (402) is disposed near the top of the sandwiched inner wall (401).

5. The moisture-proof salt jar as defined in claim 1 wherein the height of said gas permeable membrane (402) is more than one third of the height of said sandwiched wall (401).

6. The moisture-proof salt tank as defined in claim 1, wherein a detachable interlayer cover (403) is provided on the top of said moisture-proof interlayer (4).

7. The salt moisture-proof jar as claimed in claim 1, wherein the moisture-proof interlayer (4) is provided at the top thereof with a desiccant filling hole (404), and a hole plug (405) engaged with the desiccant filling hole (404).

8. The salt moisture-proof tank as claimed in any one of claims 1 to 7, wherein the tank wall of the tank body (1) is provided with a visible window (5) at the moisture-proof interlayer (4).