CN2189132Y

CN2189132Y - Tank for heating or cooling food can or beverage can

Info

Publication number: CN2189132Y
Application number: CN 94200223
Authority: CN
Inventors: 徐玉堂
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-01-07
Filing date: 1994-01-07
Publication date: 1995-02-08
Anticipated expiration: 2004-01-07

Abstract

The utility model relates to a tank for heating or cooling canned food or beverage, comprising a tank body, a crown cover and a bottom cover. An inner cylinder with top and bottom openings is sheathed in the tank body. A chemistry heat release or heat absorbent material is filled in an annular space between an inner wall of the tank body and an outer wall of the inner cylinder. The top of the inner cylinder is connected with the tank body through a slope. The bottom of the inner cylinder is tabled with a tearing disk. The bottom of the tearing disk is provided with a plurality of through holes. The bottom surface of the tearing disk is circularly provided with a plurality of convex tips. Another chemistry heat release or heat absorbent material is arranged at the inner part of the bottom cover. An open end of the bottom cover is connected with the tank body after covered on a thin film. The utility model can achieve the goal of heating or cooling canned food or beverage quickly. The utility model has the advantages of convenient carrying, simple structure and low cost.

Description

Tank for heating or cooling food can or beverage can

The utility model relates to a kind of heating or cooled containers of Foods or drinks jar.Especially a kind of inside is installed the tank body of heat release or heat absorption raw material and is unloaded laying mechanism.When treating that canned food is put into heating or cooling tank, heat release or cooling raw material are entered in the reaction zone, carry out chemical reaction with another kind of raw material, release or absorption heat are with heating or cool off canned Foods or drinks jar.

Beverage can heating container commonly used, the most convenient as the heating of coffee with electrothermal method, but in the picnic occasion, the field lacks fixed power source, and this fixed type heating is just inapplicable.Other type of heating such as kerosene stove, propane gas furnace etc. need to be prepared liquid or gaseous fuel, as measure the heating that is not enough to less for many people several times of drinking jar, as measure greatly have safety problem in carrying the way.

The purpose of this utility model is to adopt a kind of container that heats pyrogen with the heat that chemical reaction was discharged as food cans or beverage can.Remove and install conveniently, can heat rapidly or discharge heat energy, easy to use, and the cost that is easy to carry is low.

The utility model is achieved in that it comprises tank body 101, top cover 102, bottom 103, it is characterized in that: there is a centroclinal slope 1012 inside that top and bottom are ringent tank body 101 at top end, and this slope and an inner core 1023 that axially is provided with are affixed; One pokes dish 104 keeps detouchable to be connected with inner core 1023, and this bottom of poking dish is provided with a plurality of through holes 1041, along periphery a plurality of spurs 1042 is set in the bottom surface of poking dish; Bottom 103 is connected with the tank body bottom, holds heat release or heat absorption raw material in bottom, the topped plastic film of bottom open end; In the annulus between the outer wall of the inwall of tank body and inner core 1023, place another kind of heat release or heat absorption raw material.The connection mode of top cover 102 and inner core 1023 is for the ring groove 1021 that is arranged on the top cover inboard is connected with the chimeric of bead 1011 that is arranged on the tank body top.For being threaded.A plurality of floors 1026 are set between the outer wall of the inwall of tank body and inner core 1023.On inner tube wall, form a plurality of lines of rabbet joint 1024 that axially run through.Poking ring groove and interior tube bottom that dish 104 and being detachably connected as of inner core 1023 poke the dish side face dashes forward and encircles for 1025 chimeric the connection.The inwall upper end of inner core 1023 is provided with prominent ring 1025.

The utility model provides the tank body that heating or cooling raw material are housed in a kind of, can put the laying mechanism that unloads of heating or cooling raw material, when food cans or beverage can were packed in the utility model tank body, heating or cooling raw material can enter in the reaction zone, heated with another kind of raw material or cooled off reaction.The utility model can provide a kind of heating that is easy to carry about with one or cooling tank simultaneously, and the user can enjoy the Foods or drinks through heating or cooling immediately easily.

Fig. 1 is an External view of the present utility model.

Fig. 2 is the utility model STRUCTURE DECOMPOSITION scheme drawing.

Fig. 3 is the generalized section after the utility model assembling.

Fig. 4 is the schematic top plan view of tank body and bottom combination.

Fig. 5 is the elevational schematic view of top cover and tank body combination.

Fig. 6 is the utility model working state schematic representation.

Now further narrate structure of the present utility model and embodiment in conjunction with the accompanying drawings:

Referring to Fig. 1-6: heating or cooling tank 1 are positioned at the top cover 102 on tank body 101 tops by tank body 101, and the bottom 103 that is fixed on tank body 101 bottoms is formed.With the bead 1011 of tank body and the ring groove 1021 chimeric sealings of top cover, also can place the elastic seal ring of plastic cement material at ring groove 1021 places between top cover 102 and tank body 101 tops.In bottom 103, be loaded with a kind of chemical raw material, a topped film 1031 made from plastic cement on the open end of bottom, the chemical raw material that this film will be contained in bottom 103 covers in, in order to isolate with the heat release or the heat-absorbing material that are contained in the tank body when the usual state.In addition, top cover 102 can adopt thread connecting mode with being connected also of tank body 101 tops.Be provided with on the top of tank body 101 one by around centroclinal slope 1012, behind a centroclinal preset distance, the interior annular distance 1022 of slope 1012 vertically connects an inner core 1023 thus, this inner core extends to the lower end of tank body 101 always.At this lower end, make inner core and poke dish 104 in the chimeric mode of bead and ring groove and keep departing annexation.In this bottom of poking dish 104 a plurality of through holes 1041 are set; Along circumference a plurality of spurs 1042 are set on the bottom face of described through hole.In addition, on inner core 1023, on periphery, form a plurality of lines of rabbet joint 1024 that run through vertically, on the internal perisporium of interior annular distance 1022, form prominent ring 1025, in the inwall and the annulus between inner core 1023 outer walls of tank body 101, equally spaced form axial a plurality of floors 1026, and pack into can heat release or the another kind of raw material of heat absorption in the compartment of a plurality of floors.

At ordinary times, can food cans or beverage can desire is to be heated or cooling be placed in the inner core 1023, cover top cover 102 again and collect.In use, remove after the top cover 102, food cans or beverage can 3 are exerted pressure slightly, touch when the bottom of food cans or beverage can 3 and to poke dish 104 the time, promoted this heat release or heat absorption raw material of poking dish 104 and being positioned at its below, poke dish and 104 can detach, also can poke the plastic film that is positioned at existing tensile deformation below it and drop and fall into the chassis poking spur 1042 on the tray bottom simultaneously from the bottom of inner core 1023.Meanwhile, another kind of heat release in tank body 101 annuluses or heat-absorbing material also can fall in the chassis 103, produce chemical reaction jointly and Sheng Re or heat absorption with this heat release or heat-absorbing material.Thereby to being contained in food cans or beverage can 3 heating or the heat absorption in the inner core 1023.

In an embodiment, being put in the inwall of tank body 101 and the another kind of exothermic material in the annulus between inner core 1023 outer walls is quick lime, the raw material that is put in the chassis 103 is a water, quick lime and water generation chemical change and heat release, thermal current from the below along the inwall of inner core 1023, and in prominent ring 1025 spaces that surrounded, to food cans or beverage can 3 heating that are placed on outer wall herein, also be subjected to the outer wall of bevelled slope 1012 pilot flow direction food cans or beverage can 3 simultaneously at the rising hot gas of 1023 of tank body 101 inwalls and inner cores.The effect of a plurality of floors 1026 except limiting the exothermic material 2 that is packed into do not shake, also can be used as and limits the zone of hot-fluid in adjacent rib restriction, in the hope of homogeneous heating.

Structure of the present utility model can be filled another heat-absorbing material equally, and the raw material in this heat-absorbing material and the chassis produces chemical reaction and absorbs heat, thereby food cans or the beverage can 3 that is put in inner core cooled off.

Claims

1, the heating of a kind of canned food or beverage or cooling tank, comprise tank body (101), top cover (102), bottom (103), it is characterized in that: there is a centroclinal slope (1012) inside that top and bottom are ringent tank body (101) at top end, and this slope and an inner core (1023) that axially is provided with are affixed; One pokes dish (104) keeps detouchable to be connected with inner core (1023), and this bottom of poking dish is provided with a plurality of through holes (1041), along periphery a plurality of spurs (1042) is set in the bottom surface of poking dish; Bottom (103) is connected with the tank body bottom, holds heat release or heat absorption raw material in bottom, the topped plastic film of bottom open end; In the annulus between the outer wall of the inwall of tank body and inner core (1023), place another kind of heat release or heat absorption raw material.

2, press the heating or the cooling tank of described canned food of claim 1 or beverage, it is characterized in that: the connection mode of top cover (102) and inner core (1023) is chimeric connection of ring groove (1021) that is arranged on the top cover inboard and the bead that is arranged on the tank body top (1011).

3, by the heating or the cooling tank of described canned food of claim 1 or beverage, it is characterized in that: the connection mode of top cover (102) and inner core (1023), for being threaded.

4, by the heating or the cooling tank of described canned food of claim 1 or beverage, it is characterized in that: a plurality of floors (1026) are set between the outer wall of the inwall of tank body and inner core (1023).

5, by the heating or the cooling tank of described canned food of claim 1 or beverage, it is characterized in that: on inner tube wall, form a plurality of lines of rabbet joint (1024) that axially run through.

6, by the heating or the cooling tank of described canned food of claim 1 or beverage, it is characterized in that: poke dish (104) and be connected with the chimeric of (1025) of the prominent ring of interior tube bottom with the ring groove that being detachably connected as of inner core (1023) poked the dish side face.

7, by the heating or the cooling tank of described canned food of claim 1 or beverage, it is characterized in that: the inwall upper end of inner core (1023) is provided with prominent ring (1025).