CN207242504U - A kind of milk material preservation drum - Google Patents

Abstract

A kind of milk material preservation drum, including storage staving and shell, and it is provided with Sealed sandwich between storage staving and shell, and inorganic phase-changing material is filled with this Sealed sandwich, the storage staving includes aluminum staving, and one layer of ultra-clear glasses liner is also formed on the inside of the aluminum staving, and is coated with a strata urethane silver powder coating as insulation heat-reflecting layer on the outer surface of this ultra-clear glasses liner, meanwhile one layer of heat preservation interlayer is formed between ultra-clear glasses liner and aluminum staving；And some soaking fins stretched into Sealed sandwich are then formed on the outer surface of the aluminum staving.The utility model is simple in structure, easy to use, can ensure that milk material is in low-temperature condition easy to maintain inside preservation drum.

Description

A kind of milk material preservation drum

Technical field

The liquid food container of Environmental Safety is the utility model is related to, is specially that one kind is used for original in milk material process Milk and the fresh-keeping milk material preservation drum of semi-finished product milk.

Background technology

With the raising of social progress and people's daily life quality, various dairy produces are due to full of nutrition and wide Big consumer receives welcome, and consumer is also increasing to the demand of dairy produce.But due to the original as dairy produce raw material Usually relatively partially, and fresh milk shelf-life in the case of unprocessed is also shorter in the milk place of production, while the bacteria containing amount in fresh milk in fresh milk It is higher, it is also apt to deteriorate when standing time is longer.

Thus, in general dairy produce processing enterprise, just it is frequently necessary to using some fresh-keeping transfer containers to by sterilizing Former milk after sterilization processing is stored and had enough to meet the need, but this kind of fresh-keeping transfer container is typically that structure is too simple, only Only be in double-layer resin bucket between vacuumize or inject injection polyurethane foam material as insulating layer by way of protect Fresh, this preservation drum fresh-keeping effect is poor, freshness date is short, has certain use limitation；And coordinate with the freshness preserving equipment of specialty Insurance bucket its cost used is higher, and uses also relatively complicated.

Utility model content

The technical problem that the utility model is solved is to provide a kind of milk material preservation drum, to solve in above-mentioned background technology The shortcomings that.

The technical problem that the utility model is solved is realized using following technical scheme：

A kind of milk material preservation drum, including storage staving and shell, and store and be provided with clips between staving and shell Layer, and be filled with inorganic phase-changing material in this Sealed sandwich, and the staving of storing includes aluminum staving, in the aluminum staving Side also forms one layer of ultra-clear glasses liner, and strata urethane silver powder painting is coated with the outer surface of this ultra-clear glasses liner Layer is used as insulation heat-reflecting layer, meanwhile, one layer of heat preservation interlayer is formed between ultra-clear glasses liner and aluminum staving；And in institute State and some soaking fins stretched into Sealed sandwich are then formed on the outer surface of aluminum staving.

In the utility model, the Sealed sandwich thickness between the storage staving and shell is 20~50mm.

In the utility model, the thickness of the ultra-clear glasses liner is 2~3mm.

It is convex that some cambered surfaces in lattice arrangement are also formed in the utility model, on the inner surface of the storage staving Rise, the height of projection of the cambered surface protrusion is the 1/3~2/3 of heat preservation sandwich layer thickness, and the base diameter of these cambered surfaces protrusion is 80~120mm.

In the utility model, the heat preservation sandwich layer is polyurethane packing layer or expanded polystyrene (EPS) packing layer, it is filled out The thickness filled is 10~20mm.

In the utility model, the soaking fin is integrally formed with aluminum staving to be made.

Beneficial effect：The utility model is simple in structure, easy to use, avoids the technical conditions using vacuum, leads at the same time Cross interlayer and carry out heat transfer and insulation, improve the heat-insulating property of storage bowl portion, it is ensured that begin in a state of use in storage bucket The low-temperature condition beneficial to storing milk is in eventually, and the low-temperature condition is stable and the retention time is grown.

Brief description of the drawings

Fig. 1 is the tank body section detail view of the utility model.

Wherein：1st, ultra-clear glasses liner；2nd, polyurethane silver powder coating；3rd, polyurethane packing layer；4th, cambered surface is raised；5th, aluminum Staving；6th, soaking fin；7th, inorganic phase-changing material filled layer；8th, shell.

Embodiment

In order to make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, under Face combines and is specifically illustrating, and the utility model is expanded on further.

Referring to a kind of preferred embodiment of milk material preservation drum of Fig. 1, in the present embodiment, including staving and shell are stored 8, shell 8 is resin material shell, it is provided with the Sealed sandwich that thickness is 40mm between storage staving, in this Sealed sandwich In filled with inorganic phase-changing material as inorganic phase-changing material filled layer.And the storage staving includes the aluminum bucket as base material Body 5, interval forms some cambered surface protrusions 4 in lattice arrangement on the inner surface of the aluminum staving 5, these cambered surfaces protrusion 4 is convex 1/3 that height is Sealed sandwich thickness is played, and the base diameter of these cambered surface protrusions 4 is 100mm；And in the outer of aluminum staving 5 Some soaking fins 6 stretched into Sealed sandwich are then formed on surface, these soaking fins 6 are integrated into aluminum staving 5 Type is made, and is molded in inorganic phase-changing material filled layer 7.

In addition, the inner side of aluminum staving 5 also forms one layer of ultra-clear glasses liner 1, the thickness of the ultra-clear glasses liner 1 is 2mm, and a strata urethane silver powder coating 2 is coated with its outer surface as insulation heat-reflecting layer.Meanwhile in this ultra-clear glasses The heat preservation sandwich layer that a layer thickness is 15mm is formed between liner 1 and aluminum staving 5, is filled out in the heat preservation sandwich layer filled with polyurethane The bed of material 3.

The present embodiment when in use, first freezes preservation drum in refrigerator-freezer, waits be protected using it after the completion of freezing Fresh transport, its is simple in structure, and using effect is good, and use cost is cheap.

The advantages of basic principle, main feature and the utility model of the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed scope is defined by the appending claims and its equivalent thereof.

Claims (7)

1. a kind of milk material preservation drum, it is characterised in that including storage staving and shell, and store and set between staving and shell There is Sealed sandwich, and inorganic phase-changing material is filled with this Sealed sandwich, the storage staving includes aluminum staving, the aluminium One layer of ultra-clear glasses liner is also formed on the inside of matter staving, and a strata ammonia is coated with the outer surface of this ultra-clear glasses liner Ester silver powder coating is used as insulation heat-reflecting layer, meanwhile, one layer of heat preservation folder is formed between ultra-clear glasses liner and aluminum staving Layer；And some soaking fins stretched into Sealed sandwich are then formed on the outer surface of the aluminum staving.

2. milk material preservation drum according to claim 1, it is characterised in that the clips between the storage staving and shell Layer thickness is 20~50mm.

3. milk material preservation drum according to claim 1, it is characterised in that the thickness of the ultra-clear glasses liner for 2~ 3mm。

4. milk material preservation drum according to claim 1, it is characterised in that also formed on the inner surface of the storage staving Some cambered surfaces in lattice arrangement are raised.

5. milk material preservation drum according to claim 4, it is characterised in that the height of projection of the cambered surface protrusion is thermal insulation clamp The 1/3~2/3 of layer thickness, and the base diameter of these cambered surfaces protrusion is 80~120mm.

6. milk material preservation drum according to claim 1, it is characterised in that the heat preservation sandwich layer for polyurethane packing layer or Expanded polystyrene (EPS) packing layer, its thickness filled is 10~20mm.

7. milk material preservation drum according to claim 1, it is characterised in that the soaking fin is integrated into aluminum staving Type is made.