CN213474169U

CN213474169U - Plastic box type heat-insulating and cold-insulating container

Info

Publication number: CN213474169U
Application number: CN202021361286.3U
Authority: CN
Inventors: 修立煌; 沈丽; 沈强; 彭丹
Original assignee: Boyao Environmental Protection New Material Technology Xiangyang Co ltd
Current assignee: Boyao Environmental Protection New Material Technology Xiangyang Co ltd
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-06-18
Anticipated expiration: 2030-07-13

Abstract

The utility model discloses a plastic box formula heat preservation cold insulation container, including the vessel, its characterized in that, be equipped with first cavity and second cavity in the vessel, first cavity and second cavity are equipped with same circulation subassembly, fixed mounting has the backup pad in the first cavity, fixedly connected with vortex tube in the backup pad, be equipped with same heat preservation mechanism on vessel and the vortex tube, be equipped with same cold insulation mechanism on vessel and the vortex tube. The utility model discloses a setting of heat preservation mechanism, cold insulation mechanism and circulation subassembly has realized that a container can realize the function of two kinds of differences, has solved current container and can not realize the function of heat preservation and cold insulation, has satisfied the demand of market pluralism.

Description

Plastic box type heat-insulating and cold-insulating container

Technical Field

The utility model relates to a plastic case heat preservation cold insulation technical field especially relates to a plastic case box type heat preservation cold insulation container.

Background

The heat preservation and cold insulation are both for heat insulation, and the heat preservation and cold insulation are arranged on the outer surface of the chemical production device, so that heat exchange between media in the container and the pipeline and the external atmosphere can be prevented, and the temperature of the media in the heat preservation multi-finger container and the pipeline is higher than the temperature of the environment outside the pipe; and cold insulation refers to that the medium is low-temperature fluid, namely the temperature of the container and the medium in the pipe is lower than the ambient temperature outside the pipe.

The existing plastic box heat-preservation and cold-preservation container only has one function, is difficult to realize the two functions, is not suitable for diversified demands in the market at present, and therefore, a plastic box type heat-preservation and cold-preservation container is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the plastic box type heat and cold insulation container cannot realize heat and cold insulation in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a plastic box formula heat preservation cold insulation container, includes the vessel, its characterized in that, this internal first cavity and the second cavity of being equipped with of vessel, first cavity and second cavity are equipped with same circulation subassembly, fixed mounting has the backup pad in the first cavity, fixedly connected with vortex tube in the backup pad, be equipped with same heat preservation mechanism on vessel and the vortex tube, be equipped with same cold insulation mechanism on vessel and the vortex tube, realized thermal-insulated cold insulation and heat retaining function.

Preferably, the circulation subassembly includes the pressure release pipe with the second cavity intercommunication, first cavity and second cavity are through violently managing the intercommunication setting, all fixed mounting has one-way pressure valve in pressure release pipe and the violently pipe, and the setting of circulation subassembly has realized the circulation of air conditioning or steam, has started the effect of heat preservation or cold insulation.

Preferably, heat preservation mechanism is including the first mounting hole of locating the vessel body top surface, first mounting hole and first cavity intercommunication set up, the cold end pipe external screw thread connection of vortex tube has the cold pipe of L type row, the top surface of first mounting hole articulates there is first sealing door, the vertical end of cold pipe is arranged to the L type runs through first sealing door setting and extends to its outside, and heat preservation mechanism's setting has realized the heat preservation to the container and has handled, utilizes the heating pipe of vortex tube to the inside and outside continuous heating of container, and the heated gas of circulation flow has reduced thermal loss.

Preferably, the cold insulation mechanism comprises a second mounting hole arranged on the top surface of the container body, the second mounting hole is communicated with the first cavity, a clamping groove is formed in a hot end pipe of the vortex tube, an L-shaped heat discharge pipe is arranged in the first cavity, a clamping block matched with the clamping groove is fixedly mounted on the L-shaped heat discharge pipe, the clamping block is clamped with the clamping groove, a second sealing door is hinged to the top surface of the second mounting hole, the vertical end of the L-shaped heat discharge pipe penetrates through the second sealing door and extends to the outside of the second sealing door, cold insulation processing of the container is achieved through the cold insulation mechanism, the interior and the exterior of the container are continuously frozen through the cold end pipe of the vortex tube, and low-temperature cold insulation in the container is guaranteed through the circularly flowing frozen gas.

Preferably, a first annular pipe and a second annular pipe are arranged between the first cavity and the second cavity, the first annular pipe is filled with inert gas, and the second annular pipe is filled with paraffin.

Preferably, the surface of the container body is attached with mastic.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a cold insulation mechanism and heat retaining setting have realized that a container can realize the function of two kinds of differences, have solved current container and can not realize heat preservation and cold insulation's function, have satisfied the demand of market pluralism.

2. The utility model discloses a packing of inert gas and paraffin, effectively isolated cold volume is dispersed and the heat invasion, plays thermal-insulated cold insulation's effect, and the setting of mastic has not only played heat retaining effect, makes the dampproof course during cold insulation, has good dampproofing function.

Drawings

Fig. 1 is a schematic structural view of a plastic box type heat and cold insulation container according to the present invention;

FIG. 2 is a schematic structural view of a first sealing door in the plastic box type heat and cold insulation container of the present invention;

FIG. 3 is a schematic structural view of a second sealing door in the plastic box type heat and cold insulation container of the present invention;

fig. 4 is an enlarged schematic view of a portion a of fig. 1.

In the figure: the container comprises a container body 1, a first cavity 2, a second cavity 3, a pressure relief pipe 4, a transverse pipe 5, a vortex tube 6, a first mounting hole 7, an 8L-shaped cold discharge pipe, a first sealing door 9, a second mounting hole 10, a clamping groove 11, a 12L-shaped heat discharge pipe, a second sealing door 13, a first annular pipe 14 and a second annular pipe 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-4, a plastic box type heat and cold insulation container comprises a container body 1, a first cavity 2 and a second cavity 3 are arranged in the container body 1, the first cavity 2 and the second cavity 3 are provided with the same circulating assembly, a support plate is fixedly arranged in the first cavity 2, a vortex tube 6 is fixedly connected to the support plate, the container body 1 and the vortex tube 6 are provided with the same heat insulation mechanism, the container body 1 and the vortex tube 6 are provided with the same cold insulation mechanism, a first annular tube 14 and a second annular tube 15 are arranged between the first cavity 2 and the second cavity 3, the first annular tube 14 is filled with inert gas, the inert gas is helium, the helium filling can effectively isolate cold quantity and heat quantity invasion, so as to play a role of heat insulation and cold insulation, the second annular tube 15 is filled with paraffin, the paraffin absorbs heat and melts when being heated, and solidifies and releases heat when the external temperature is reduced, the characteristics of heat preservation and cold insulation have been played, and container body 1's surface laminating has the mastic, and the setting of mastic has not only played heat retaining effect, makes the dampproof course during cold insulation, has good dampproofing function, avoids container body 1 condensation water, has guaranteed the aesthetic property of container body 1 outward appearance.

Wherein, the circulation subassembly includes the pressure release pipe 4 with 3 intercommunications of second cavity, and the setting of pressure release pipe 4 prevents to last the gas that increases to make because of atmospheric pressure is too big to lead to vessel 1 to damage, and first cavity 2 and second cavity 3 are through violently managing 5 intercommunications settings, and equal fixed mounting has the one-way pressure valve in pressure release pipe 4 and violently managing 5.

The heat preservation mechanism is including locating the first mounting hole 7 of 1 top surface of container body, first mounting hole 7 sets up with 2 intercommunications of first cavity, the cold end pipe external screw thread connection of vortex tube 6 has L type row cold pipe 8, the top surface of first mounting hole 7 articulates there is first sealing door 9, the vertical end that cold pipe 8 was arranged to the L type runs through first sealing door 9 and sets up and extend to its outside, it needs to notice that, the sealed pad is installed with first sealing door 9's junction to cold pipe 8 is arranged to the L type, set up like this and guaranteed the leakproofness of gas in the first cavity 2.

Example 2

Cold insulation mechanism is including the second mounting hole 10 of locating 1 top surface of vessel, second mounting hole 10 and the setting of first cavity 2 intercommunication, be equipped with draw-in groove 11 on the hot junction pipe of vortex tube 6, be equipped with L type heat extraction pipe 12 in the first cavity 2, fixed mounting has the fixture block with draw-in groove 11 assorted on the L type heat extraction pipe 12, the fixture block is connected with draw-in groove 11 mutually, it needs to notice, draw-in groove 11 is the same with the width of fixture block with the width, make seamless when the joint like this, can not rock, the top surface of second mounting hole 10 articulates there is second sealing door 13, the vertical end of L type heat extraction pipe 12 runs through second sealing door 13 and sets up and extends to its outside, it needs to notice, the gasket is installed with second sealing door 13 to L type heat extraction pipe 12, the leakproofness of gas in first cavity 2 has been guaranteed in the setting like this.

In the utility model, when the container body 1 needs cold insulation, the vortex tube 6 is opened, the first sealing door 9 is closed, the second sealing door 13 is opened, the fixture block on the L-shaped heat exhaust tube 12 is inserted into the clamping groove 11 on the hot end tube of the vortex tube 6, so that the L-shaped heat exhaust tube is communicated with the hot end tube of the vortex tube 6, the cold air generated by the cold end tube of the vortex tube 6 circulates in the first cavity 2 and flows into the second cavity 3, and is discharged through the pressure relief tube 4 at last, and the cold air which flows circularly plays a cold insulation effect;

when the container body 1 needs to keep warm, the vortex tube 6 is opened, the second sealing door 13 is closed, the first sealing door 9 is opened, the L-shaped cold discharge tube 8 is connected with the cold end tube external thread of the vortex tube 6, the cold end tube of the vortex tube 6 is communicated with the L-shaped cold discharge tube 8, hot air generated by the hot end tube of the vortex tube 6 circulates in the first cavity 2 and flows into the second cavity 3, finally, the hot air is discharged through the pressure discharge tube 4, the hot air which circularly flows plays a role in heat preservation, inert gas in the first annular tube 14 and paraffin in the second annular tube 15 play roles in isolating cold energy dissipation and heat invasion, the heat insulation and cold preservation effects are played, and the surface-attached mastic of the container body 1 plays a role in heat preservation and also has a good moisture-proof function.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a plastic box formula heat preservation cold insulation container, includes vessel (1), its characterized in that, be equipped with first cavity (2) and second cavity (3) in vessel (1), first cavity (2) and second cavity (3) are equipped with same circulation subassembly, fixed mounting has the backup pad in first cavity (2), fixedly connected with vortex tube (6) in the backup pad, be equipped with same heat preservation mechanism on vessel (1) and vortex tube (6), be equipped with same cold insulation mechanism on vessel (1) and vortex tube (6).

2. The plastic box type heat and cold insulation container according to claim 1, wherein the circulating component comprises a pressure relief pipe (4) communicated with the second cavity (3), the first cavity (2) and the second cavity (3) are communicated through a transverse pipe (5), and one-way pressure valves are fixedly mounted in the pressure relief pipe (4) and the transverse pipe (5).

3. The plastic box type heat and cold insulation container according to claim 1, wherein the heat insulation mechanism comprises a first mounting hole (7) formed in the top surface of the container body (1), the first mounting hole (7) is communicated with the first cavity (2), an L-shaped cold discharge pipe (8) is connected to the cold end pipe of the vortex pipe (6) through an external thread, a first sealing door (9) is hinged to the top surface of the first mounting hole (7), and the vertical end of the L-shaped cold discharge pipe (8) penetrates through the first sealing door (9) and extends to the outside of the first sealing door.

4. The plastic box type heat and cold insulation container according to claim 1, wherein the cold insulation mechanism comprises a second mounting hole (10) formed in the top surface of the container body (1), the second mounting hole (10) is communicated with the first cavity (2), a clamping groove (11) is formed in a hot end pipe of the vortex tube (6), an L-shaped heat exhausting tube (12) is arranged in the first cavity (2), a clamping block matched with the clamping groove (11) is fixedly mounted on the L-shaped heat exhausting tube (12), the clamping block is clamped with the clamping groove (11), a second sealing door (13) is hinged to the top surface of the second mounting hole (10), and a vertical end of the L-shaped heat exhausting tube (12) penetrates through the second sealing door (13) and extends to the outside of the second sealing door.

5. The plastic box type container for keeping warm and keeping cool according to claim 1, wherein a first annular tube (14) and a second annular tube (15) are arranged between the first cavity (2) and the second cavity (3), the first annular tube (14) is filled with inert gas, and the second annular tube (15) is filled with paraffin.

6. The plastic box type container for keeping warm and keeping cool as claimed in claim 1, wherein the surface of the container body (1) is adhered with mastic.