CN209275291U - A kind of mobile cold-chain box of modified - Google Patents

Abstract

The utility model discloses a kind of mobile cold-chain box of modified, including box shell and top cover, bottom clamps heat-conducting plate in the box shell case, and the heat-conducting plate bottom clamps heating column, and the heating column lower end clamps box shell shell bottom；The box shell involucrum shell wall and inner wall, the inner wall outer surface is closely fitted with interior box shell thermal insulation layer, the shell wall inner surface is closely fitted with outer box shell thermal insulation layer, aluminum stratum reticulare is clamped between the outer box shell thermal insulation layer and interior box shell thermal insulation layer, the aluminum stratum reticulare is woven with thermally conductive network management；Pass through outer box shell thermal insulation layer and interior box shell thermal insulation layer two-layer compound, increase heat insulation, the conducting effect of heat is increased by aluminum stratum reticulare simultaneously, the temperature inside the box is made to realize equalization cycle by thermally conductive network management, and phase-change microcapsule stores cold energy, energy circulation is carried out by aluminum stratum reticulare and heat conducting pipe, realizes prolonged cold storage effect.

Description

A kind of mobile cold-chain box of modified

Technical field

The utility model relates to ice chain box technology field, specially a kind of mobile cold-chain box of modified.

Background technique

Ice chain case is a kind of common passive refrigerated vehicles, and existing cold-chain box mostly uses single thermal insulation layer to be protected Temperature refrigeration, but single thermal insulation layer heat insulation effect is poor, so that the temperature in cold-chain box rises comparatively fast, then loses original cold Effect is hidden, and is mainly obstructed in case with the infiltration of box outside temperature harmony by thermal insulation layer, is the another of cold storage effect difference One reason, thus it is proposed that a kind of modified moves cold-chain box.

Summary of the invention

The purpose of this utility model is to provide a kind of mobile cold-chain boxes of modified, to solve to propose in above-mentioned background technique The problem of.

To achieve the above object, the utility model provides the following technical solutions；A kind of mobile cold-chain box of modified, including case Shell and top cover, bottom clamps heat-conducting plate in the box shell case, and the heat-conducting plate bottom clamps heating column, heating column lower end card Vanning shell shell bottom；

The box shell involucrum shell wall and inner wall, the inner wall outer surface are closely fitted with interior box shell thermal insulation layer, institute It states shell wall inner surface and is closely fitted with outer box shell thermal insulation layer, be clamped between the outer box shell thermal insulation layer and interior box shell thermal insulation layer Aluminum stratum reticulare, the aluminum stratum reticulare are woven with thermally conductive network management, in outer box shell thermal insulation layer described in side wall and interior box shell thermal insulation layer Filled with phase-change microcapsule.

Preferably, the top cover includes top cover shell, and the top cover shell inner concave is closely fitted with outer top shell thermal insulation layer, The outer top shell thermal insulation layer lower surface is closely fitted with hard interlayer, and the hard interlayer outer rim clamps top cover outer casing inner wall, institute It states hard interlayer lower surface and is closely fitted with top cover inner insulating layer, lower end is installed with top cover inner casing in the top cover shell shell.

Preferably, the inner wall outer surface and shell wall inner surface are coated with outer reflective layer, the outer box shell thermal insulation layer Inner surface and interior box shell thermal insulation layer outer surface are coated with internally reflective layer, and the aluminum stratum reticulare inner surface is fitted with outer surface leads Hot partition.

Preferably, top cover inner casing lower surface outer rim is integrally formed with sealing edge, in the sealing edge periphery and box shell Diameter is identical.

Preferably, the heating column lower end fits closely the inner surface of the heat conduction baffle of inside.

Preferably, heat-conducting plate upper surface periphery is integrally formed with guide edge.

Compared with prior art, the utility model has the beneficial effects that passing through outer box shell thermal insulation layer and interior box shell thermal insulation layer Two-layer compound increases heat insulation, while the conducting effect of heat is increased by aluminum stratum reticulare, makes case by thermally conductive network management Interior temperature realizes equalization cycle, and phase-change microcapsule stores cold energy, carries out energy circulation by aluminum stratum reticulare and heat conducting pipe, real Prolonged cold storage effect is showed.

Detailed description of the invention

Fig. 1 is the utility model main cross section structure diagram；

Fig. 2 is detail view at a in Fig. 1.

In figure: 1, box shell, 101, shell wall, 102, outer box shell thermal insulation layer, 103, phase-change microcapsule, 104, heat conduction baffle, 105, interior box shell thermal insulation layer, 106, inner wall, 107, thermally conductive network management, 108, aluminum stratum reticulare, 109, internally reflective layer, 110, external reflectance Layer, 2, top cover, 21, hard interlayer, 22, the outer thermal insulation layer of outer top cover, 23, top cover shell, 24, top cover inner insulating layer, 25, in top cover Shell, 26, sealing edge, 3, heating column, 4, heat-conducting plate, 5, guide edge.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of mobile cold-chain box of modified, including box shell 1 Be the main structure of ice chain case with top cover 2, bottom clamps heat-conducting plate 4 in the box shell 1 case, the temperature inside the box is absorbed and Aluminum stratum reticulare 108 is oriented to by heating column 3 afterwards, 4 bottom of heat-conducting plate clamps heating column 3, carries out thermally conductive primary structure, institute It states 3 lower end of heating column and clamps 1 shell bottom of box shell；

The 1 involucrum shell wall 101 of box shell and inner wall 106, are the main support structure of box shell 1, the inner wall 106 Outer surface is closely fitted with interior box shell thermal insulation layer 105, is made of silicon matrix aeroge, is isolated to the temperature inside the box, prevents Low temperature leaks, and 101 inner surface of shell wall is closely fitted with outer box shell thermal insulation layer 102, is made of silicon matrix aeroge, right Temperature outside box shell 1 is isolated, and high temperature is avoided to enter in box shell 1, the outer box shell thermal insulation layer 102 and interior box shell thermal insulation layer It is clamped with aluminum stratum reticulare 108 between 105, temperature is conducted, is oriented to thermally conductive network management 107, the aluminum stratum reticulare 108 is woven with Thermally conductive network management 107, heat is conducted, and is then guaranteed the equilibrium of the temperature inside the box, is avoided the occurrence of the problem of local temperature unevenness, It is filled with phase-change microcapsule 103 in outer box shell thermal insulation layer 102 and interior box shell thermal insulation layer 105 described in side wall, using patent: Phase-change microcapsule in 201720727915.1 is carried out the storage of ability by phase transformation, and carries out energy release by phase transformation.

Specifically, the top cover 2 includes top cover shell 23, it is the outer body structure of top cover 2, the top cover shell 23 Inner concave is closely fitted with outer top shell thermal insulation layer 22, is made of silicon matrix aeroge, carries out group to the heat outside top cover 2 It closes, prevents interior infiltration, outer 22 lower surface of top shell thermal insulation layer is closely fitted with hard interlayer 21, and external top shell thermal insulation layer 22 carries out Support, 21 outer rim of hard interlayer clamp 23 inner wall of top cover shell, and 21 lower surface of hard interlayer is closely fitted with top cover Inner insulating layer 24 is made of silicon matrix aeroge, obstructs to low temperature in case, avoid leaking, 23 shell of top cover shell Interior lower end is installed with top cover inner casing 25, and top cover inner insulating layer 24 is carried, is isolated and protected.

Specifically, 106 outer surface of inner wall and 101 inner surface of shell wall are coated with outer reflective layer 110, contact Be smooth silver-colored hypothallus at inner wall 106 and shell wall 101, carry out the reflection of thermal energy, increase heat insulation, the outer box shell every 102 inner surface of thermosphere and interior 105 outer surface of box shell thermal insulation layer are coated with internally reflective layer 109, contact outer box shell thermal insulation layer 102 and It is smooth silver-colored hypothallus at interior box shell thermal insulation layer 105, cold energy is reflected, increase heat insulation, in the aluminum stratum reticulare 108 Surface and outer surface are fitted with heat conduction baffle 104, so that aluminum stratum reticulare 108 and thermally conductive network management 107 are able to carry out quick conductive And thermal cycle.

Specifically, the 25 lower surface outer rim of top cover inner casing is integrally formed with sealing edge 26,26 periphery of sealing edge Leakproofness identical as 1 internal diameter of box shell, after increasing by 2 spiral-lock of top cover.

Specifically, 3 lower end of heating column fits closely the inner surface of the heat conduction baffle 104 of inside, realize effective Thermal energy conducting.

Specifically, the 4 upper surface periphery of heat-conducting plate avoids material in 1 base angle of box shell product integrally formed with guide edge 5 It deposits, can not clear up.

Working principle: in use, device is pre-chilled, so that phase-change microcapsule 103 carries out cold energy and stored, make With in the process, article to be refrigerated is placed in box shell 1, by heat-conducting plate 4 and heating column 3 by 1 bottom of energy guide case shell Heat conduction baffle 104, then by interior box shell thermal insulation layer 105 in aluminum stratum reticulare 108 and thermally conductive network management 107 and 1 side wall of box shell and Phase-change microcapsule 103 between outer box shell thermal insulation layer 102 carries out thermal energy exchange, realizes prolonged temperature keeping.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of mobile cold-chain box of modified, including box shell (1) and top cover (2), it is characterised in that: bottom in box shell (1) case Portion clamps heat-conducting plate (4), and heat-conducting plate (4) bottom clamps heating column (3), and heating column (3) lower end clamps box shell (1) shell Bottom；

Box shell (1) the involucrum shell wall (101) and inner wall (106), inner wall (106) outer surface are closely fitted with interior Box shell thermal insulation layer (105), shell wall (101) inner surface are closely fitted with outer box shell thermal insulation layer (102), the outer box shell every It is clamped between thermosphere (102) and interior box shell thermal insulation layer (105) aluminum stratum reticulare (108), the aluminum stratum reticulare (108), which is woven with, leads Heat supply network pipe (107) is filled with the micro- glue of phase transformation in outer box shell thermal insulation layer (102) and interior box shell thermal insulation layer (105) described in side wall Capsule (103).

2. the mobile cold-chain box of a kind of modified according to claim 1, it is characterised in that: the top cover (2) includes top cover Shell (23), top cover shell (23) inner concave are closely fitted with outer top shell thermal insulation layer (22), the outer top shell thermal insulation layer (22) lower surface is closely fitted with hard interlayer (21), and hard interlayer (21) outer rim clamps top cover shell (23) inner wall, institute It states hard interlayer (21) lower surface to be closely fitted with top cover inner insulating layer (24), lower end is installed in top cover shell (23) shell Top cover inner casing (25).

3. the mobile cold-chain box of a kind of modified according to claim 1, it is characterised in that: inner wall (106) appearance Face and shell wall (101) inner surface are coated with outer reflective layer (110), outer box shell thermal insulation layer (102) inner surface and interior box shell Thermal insulation layer (105) outer surface is coated with internally reflective layer (109), and aluminum stratum reticulare (108) inner surface is fitted with outer surface Heat conduction baffle (104).

4. the mobile cold-chain box of a kind of modified according to claim 3, it is characterised in that: top cover inner casing (25) following table For face outer rim integrally formed with sealing edge (26), sealing edge (26) periphery is identical as box shell (1) internal diameter.

5. the mobile cold-chain box of a kind of modified according to claim 1, it is characterised in that: heating column (3) lower end is tight The inner surface of heat conduction baffle (104) on the inside of closely connected conjunction.

6. the mobile cold-chain box of a kind of modified according to claim 1, it is characterised in that: heat-conducting plate (4) upper surface Periphery is integrally formed with guide edge (5).