CN203173130U - Heat-insulation food-pickling biology antiseptic storage tank - Google Patents

Abstract

The utility model belongs to the technical field of food storage, freshness retaining and packaging, and particularly relates to a heat-insulation food-pickling biology antiseptic storage tank. The heat-insulation food-pickling biology antiseptic storage tank comprises a glass container body for accommodating pickling food and a double-layer sealing cover, and is characterized in that the glass container body is of a hollow structure composed of a vacuum heat-isolating layer, plays a certain role in heat insulation, and can meet requirements for pickling food under a low-temperature environment in the north. The double-layer sealing cover comprises an outer cover and an inner cover, wherein the outer cover is a glass cover with a key switch, and a sealing rubber ring is arranged on the edge of the outer cover and can be closely buckled with the tank body; the inner cover is an inversely-concaved liquid accommodating groove and a looped-link-shaped exhaust pipe, one end of the exhaust pipe penetrates through the bottom of the inner cover and is communicated with the tank body, and the other end of the exhaust pipe is buried in an exhausting obstructing medium of the inner cover. The heat-insulation food-pickling biology antiseptic storage tank has the advantages of solving the problems that a traditional food-pickling container is single in type, water in the edge of a jar enters the jar body in the jar cover opening process or the jar body carrying process, and accordingly prickled food is polluted, providing an effective microbial fermentation environment to the prickled food, ensuring that chemical preservatives are less used or not used in the prickled food, and being more beneficial to human health. Meanwhile, the vacuum heat-isolating layer can effectively solve the difficulty of fermenting the pickled food under the low-temperature environment in the north.

Description

A kind of biological antiseptic storage tank of thermal-insulating type cure foods

Technical field

The utility model belongs to food storage and fresh-keeping, Food Packaging technology field, is specifically related to a kind of biological antiseptic storage tank of thermal-insulating type cure foods.

Background technology

The anticorrosion problem of cure foods is important techniques difficult problems that food processing field needs to be resolved hurrily, at present food antiseptic adopts mostly and adds shelf-life and the shelf life that a large amount of chemical preservatives prolongs food, but this disagrees with the consumption concept that people pursue health day by day.Be exactly to adopt heating sterilization anticorrosion in addition, but can influence the brittleness of cure foods during heating to some extent, destroy the mouthfeel of food, thereby reduce the quality of product.

The anticorrosion problem of cure foods in the present production process is the course of processing and the storage mode by improving food mainly, the modern production practice can solve the anticorrosion problem of food in the food processing link, but can not overcome the putrid and deteriorated problem of food fully at the storage transit link, especially in some medium and small sized enterprises and family workshop type cure foods, often meet with the problem that rots of food.Common storage mode has two kinds: a kind of is that jar for picking vegetable (being generally the potter's clay jar) is inverted, and the altar mouth adopts water seal, namely pounces on altar; Another kind is that jar for picking vegetable is upright, and the altar mouth adopts water seal.Its principle all is to adopt anaerobism or the amphimicrobian environment of airtight maintenance fermentation, adopt water seal to intercept outside air simultaneously and enter tank body, and the eliminating jar gas that the fermentation of (altar) internal cause produces, these two kinds of methods all can effectively prevent the putrid and deteriorated of food in the pickled fermented process of food, but this traditional tank is the potter's clay jar mostly, very heavy during carrying, be not suitable for transportation and sale; In handling process, because container is not an organic whole, be easy to occur leaking or leaking gas, thus the yeasting of destroy microorganisms; In addition because liquid holding groove is exposed in the air, during fermentation along with the evaporation of moisture, growing of mosquito, the utmost point cannot say for sure to demonstrate,prove the effective environment of microbial fermentation in the storage transportation, therefore transportation and the sales section of cure foods in the later stage is easy to occur going mouldy of food, trace it to its cause is exactly that the tank of cure foods can not provide germ good yeasting, this traditional storage tank does not possess heat-retaining condition in addition, cure foods under northern cryogenic conditions are unfavorable for the microbial growth breeding.Therefore need to design a kind of cure foods tank transportation and sale, biological environmental production, convenient and healthy of being convenient to.

Summary of the invention

For solving the technical matters of above-mentioned existence, the utility model provides a kind of cure foods biological antiseptic storage tank of easy to use, thermal-insulating type.

The technical solution of the utility model is as follows:

This thermal-insulating type cure foods biological antiseptic storage tank comprises that the glass container body of splendid attire cure foods and double-layer seal cover.The glass container body constitutes hollow structure by vacuum heat-insulating layer, plays certain heat insulation effect, both can satisfy the temperature of cure foods microbial fermentation, can satisfy the demand of northern low temperature environment processing cure foods again.

Described double-layer seal lid is divided into enclosing cover and inner cap, and enclosing cover is the glass cover that has key switch, and the lid edge has O-ring seal, can closely interlock with tank body.When manufacturing jar (altar) enclosing cover, to make a balanced handle, be convenient to get lid, and reserve mounting hole in enclosing cover edge, load onto the sealed type button switch at tapping then.Take off Gai Shixian and press enclosed switch, jar interior gas is discharged, eliminate negative pressure, altar just can not pour in the jar along water when opening cover like this, has effectively avoided altar along the pollution of water to food.Press the sealed type button switch again after covering enclosing cover, keep airtight.

Described inner cap is liquid holding groove and the shackles freeing pipe of indent, fill exhaust in this airtight cavity and intercept medium (water or other solution), shackles freeing pipe one end is fixed in the inner cap bottom and communicates with tank body, and the exhaust that the other end is embedded in inner cap intercepts in the medium.Design can make jar gas of internal cause microbial fermentation generation discharge in jar by the iris action of water or other solution like this, avoids outside air to enter in the jar, can prevent also that simultaneously pot liquid from overflowing.

For the state that keeps sealing fully, enclose O-ring seal at the enclosing cover edge, can fit tightly with tank body.

Advantage of the present utility model is utilized the biological antiseptic principle exactly, provide safety, health, corrosion-proof yeasting for cure foods in transportation and sales section effectively, solved the food spoilage problem in the long-term puzzlement cure foods storage and transport process, the adverse effect of having avoided the excessive use chemical preservative of processing enterprise that health is caused simultaneously.The fermentation condition that the appearance design of thermal-insulating type interlayer also can effectively guarantee germ satisfies the demand of northern area processing enterprise.And the used tank body material of this invention also available other materials be processed into different sizes and shape, solved the problem that traditional pickling process food storage jar packing are single, pattern is outmoded, improved the transportation and sale of cure foods greatly, abundant appearance design also can improve the class of product, is beneficial to sale.

Description of drawings

Fig. 1 is the constructional drawing of thermal-insulating type cure foods biological antiseptic storage tank;

The plan structure figure of Fig. 2 enclosing cover;

Fig. 3 is the plan structure figure of inner cap.

The specific embodiment

Below in conjunction with accompanying drawing the utility model is described further.This thermal-insulating type cure foods biological antiseptic storage tank comprises tank body 1 and double-layer seal lid enclosing cover 2 and inner cap 5.Enclosing cover 2 has O-ring seal and tank body 1 closely interlocks, and has key switch 4, can conveniently control the circulation of inside and outside gas, and a knob 3 is arranged, and is convenient to get lid.

Inner cap 5 is an airtight cavity, in this airtight cavity, be loaded with exhaust and intercept medium 7, but secluding air enters in the tank body 1, intercept a built-in shackles freeing pipe 6 in the medium in this exhaust, one end of freeing pipe 6 is fixed in the inner cap bottom and passes inner cap and communicates with tank body 1, the other end is embedded in exhaust and intercepts in the medium 4, and the freeing pipe top is a little more than liquid level.

Storage tank body 1 comprises two-layer, and the centre is vacuum heat insulation materials, and such heat-insulation layer design can be satisfied the temperature of cure foods microbial fermentation, and suitable northern area is pickled the demand of processing enterprise and family workshop type production.

The utility model tank body and cover material be ceramic, plastics also, can be coated with processing such as coloured silk, carving during appearance design, and container shapes also can be diversified, as cup-shaped, tubbiness etc.

Claims (5)

1. the biological antiseptic storage tank of thermal-insulating type cure foods comprises that the glass container body of splendid attire cure foods and double-layer seal cover.It is characterized in that the glass container body constitutes hollow structure by vacuum heat-insulating layer; The double-layer seal lid is divided into enclosing cover and inner cap, and enclosing cover is the glass cover that has key switch, and the lid edge has O-ring seal, can closely interlock with tank body; Inner cap is liquid holding groove and the shackles freeing pipe of indent, and freeing pipe one end passes the inner cap bottom and communicates with tank body, and the exhaust that the other end is embedded in inner cap intercepts in the medium.

2. the biological antiseptic storage tank of a kind of thermal-insulating type cure foods as claimed in claim 1 is characterized in that, described enclosing cover has knob.

3. the biological antiseptic storage tank of a kind of thermal-insulating type cure foods as claimed in claim 1 is characterized in that, described enclosing cover top has the sealing key switch.

4. the biological antiseptic storage tank of a kind of thermal-insulating type cure foods as claimed in claim 1 is characterized in that, described shackles freeing pipe one end is embedded in exhaust and intercepts in the medium, and an end is fixed on the inner cap bottom and communicates with tank body.

5. the biological antiseptic storage tank of a kind of thermal-insulating type cure foods as claimed in claim 1 is characterized in that, it is water that described exhaust intercepts medium.

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