CN2526742Y

CN2526742Y - Fireless self-heater

Info

Publication number: CN2526742Y
Application number: CN02204808U
Authority: CN
Inventors: 张逸珍; 郝利民; 杨文领; 穆军
Original assignee: Quartermaster Research Institute of General Logistics Department of CPLA
Current assignee: Quartermaster Research Institute of General Logistics Department of CPLA
Priority date: 2002-01-30
Filing date: 2002-01-30
Publication date: 2002-12-18
Anticipated expiration: 2012-01-30

Abstract

The utility model relates to a collective fireless self-heater which includes an outer casing for insulation and a plurality of heating sheets. The utility model is characterized in that the heater also includes a lower part tray, at least one layer of an upper part tray and water injection pipes. Both the bottom part tray and the upper part tray are provided with a separating column to separate the bottom part tray and the upper part tray into a plurality of correspondingly independent spaces. Both the centers of the bottom part tray and the upper part tray are provided with a lug boss. The center of the lug boss of the bottom tray is a blind hole and the center of the lug boss of the upper part tray is a through hole. The water injection pipes pass through the through hole of the upper part tray and inserts in the blind hole of the bottom tray. The water injection pipes arranged above each layer of lug boss are uniformly provided with a plurality of water yielding holes which lead the water yielding amount of each layer to be the same. The self-heating sheets are respectively in each correspondingly independent space and the outer casing for insulation is arranged outside all the trays. Compared with a single-soldier fireless self-heater, the utility model has the advantages of low cost, small whole size, convenient storage and transportation. The utility model can be broadly applied to various occasions like outside patrolling, being on duty, implementing mission, rescuing emergency and relieving disaster of army, etc., and can also be applied for domestic use.

Description

Collective does not have the flame self-heating apparatus

Technical field

The utility model relates to a kind of food does not have the flame self-heating apparatus, particularly the no flame self-heating apparatus that uses about a kind of many people collective.

Background technology

For the army that makes operation in the open air, operation can have enough, keep abundant fighting capacity, the scientific research personnel has carried out number of research projects, develop the high nutritious convenient instant food of many heats, and for some instant foods have designed various heaters, such as: have a kind of for the individual soldier eat from heated food, it is that various foods are encapsulated in the food bag, under food bag, place a heating plate, and food bag and heating plate are placed in a polybag or the plastic casing.When edible, water filling in polybag or the plastic casing, the generation heat that reacts of the material in water and the heating plate, just heated food automatically, it is in very cold places such as plateaus that outside soldier had both been made, and also can be able to eat hot meal at any time.But said apparatus uses for the individual soldier, and army executes the task outside with the form of team, then needs to study to be fit to the self-heating apparatus that many people collective uses, and makes from heat form to be tending towards perfect.

Summary of the invention

The purpose of this utility model is to provide a kind of heating effective, cost saving, and the less relatively collective of volume does not have the flame self-heating apparatus.The utility model considers that it generally is to be unit with the class that army has a dinner, and therefore the amount of having a dinner with tens people is that the basis is studied, but does not also get rid of greater or less than this quantity, and the difficulty of dealing with problems is will be with the evenly heating simultaneously of all food.

For achieving the above object, the utility model is taked following design: a kind of collective does not have the flame self-heating apparatus, and it comprises that an insulation uses overcoat, and some from heating plate, it is characterized in that: it also comprises a bottom tray, an one deck upper tray and a water injection pipe at least; Be provided with division post in described bottom and the upper tray and be divided into some relatively independent spaces, described bottom and upper tray center all have a boss, the center of described bottom tray boss is a blind hole, and the center of described upper tray boss is a through hole; Described water injection pipe passes the through hole of described upper tray, insert the blind hole of described bottom tray, be positioned on every layer of described water injection pipe above the described boss some every layer of apopores that water yield is identical that make evenly are set, described in heating plate lays respectively at each described relatively independent space, the outside that is set on whole described pallets is outward used in described insulation.

Described upper tray also can be two-layer or three layers.

The quantity in the relatively independent space in the described pallet can be four.

Can be provided with strong flange at the edge of described pallet.

One funnel supporting with it can be set on described outlet pipe.

The utility model is owing to take above design, it has the following advantages: 1, the utility model is owing to be provided with two-layer above pallet, and be divided into some relatively independent spaces by the division post in the pallet, and in each space, place one from heating plate, on heating plate, place a flexible packaging food at every, simultaneously owing to be provided with a water injection pipe, and on the water injection pipe above the boss of every layer of pallet, be provided with and make every layer of some apopore that inflow is identical, make water can spray to each portion heated food equably, satisfy each water needs, thereby reach every part of purpose that is evenly heated by the while from heated food from the heating plate hydration reaction.2, the utility model is owing to be provided with a boss at the center of each pallet, and it not only can plug water injection pipe, can also make the water on upper strata not flow into lower floor, makes every layer of heating more even, better effects if.3, the utility model is provided with a funnel on water injection pipe, and it is convenient that water is injected, and can also make in the injecting process current uninterrupted, guarantees that further each layer water inlet is even.The utility model can adopt disposable high temperature resistant environment-protective material, in light weight, low price, and can in advance all be assembled from heating plate and flexible packaging food etc., add other pantry and disposable tableware etc. and pack insulation into, be stored on the transport vehicle and advance with army with in the overcoat.When edible, only need water filling in water injection pipe, the central temperature of food is reached more than 60 °, it is edible to supply with tens people or more people simultaneously, compares with individual soldier's self-heating apparatus, and cost is low, overall volume is little, be convenient to storage and transportation, it can be widely used in army go on patrol outside, on duty, execute the task, various different occasions such as rescue and relief work, also can be used as civilian.

Description of drawings

Fig. 1 is the utility model structural representation

Fig. 2 is the schematic top plan view of Fig. 1

Fig. 3 is the utility model upper tray structural representation

Fig. 4 is the schematic top plan view of Fig. 3

Fig. 5 is the utility model bottom tray structural representation

Fig. 6 is the schematic top plan view of Fig. 5

Fig. 7 is the utility model funnel and water injection pipe structural representation

The specific embodiment

Shown in Fig. 1～7, the utility model comprises one as the plastic casing of insulation with overcoat 1, is provided with three a layers of pallet 2 and a water injection pipe 3 in plastic casing.Insulation also can be a polybag with overcoat 1, can also be that a polybag is set in plastic casing again.Plastic casing also can replace with tub or can or carton.Three layers of pallet 2 are divided into bottom tray 21 and upper tray 22, and no matter upper tray 22 is several, and its structure is all identical, and bottom tray 21 has difference slightly with the structure of upper tray 22, is narrated respectively below.

Be separated into some relatively independent spaces 24 by the division post 23 with the pallet moulding in bottom tray 21 and the upper tray 22, the center of bottom tray 21 and upper tray 22 all has a boss 25 simultaneously.But the center of bottom tray boss 25 is a blind hole 211, and the center of upper tray boss 25 is a through hole 221.All be provided with

reinforcement flange

26,27 in the marginal portion of

pallet

21,22, it can strengthen the intensity at edge on the one hand.

The quantity of above-mentioned upper tray 22 has one deck at least, can also be two-layer, three layers, or more than three layers.

The above-mentioned relatively independent space that is separated into by division post 23 is generally four, if be arranged to three, five do not have yet can not, should consider that mainly water injection pipe 3 water fillings are convenient, pallet takes up room little, factor such as is convenient to pile up.

Water injection pipe 3 will pass from the through hole 221 of upper tray 22, insert in the blind hole 211 of bottom tray 21, on the wall that is positioned at the water injection pipe 3 above every layer of boss 25, evenly be provided with one and iris out water hole 31, and the quantity in the space 24 that the quantity of whenever irising out water hole 31 and this layer are relatively independent is corresponding, during use each apopore 31 is aimed at corresponding space 24.Consider the different principle of water column high and low position different pressures, can must be bigger than the aperture of lower floor apopore 31 with the aperture design that is positioned at the apopore 31 on upper strata, the quantity in hole that also can be out of the water or each layer difference in shape, so that each layer water filling quantity is even, can satisfy every needs from the heating plate hydration reaction.

Above-mentioned water injection pipe 3 can be made into taper with its top for the ease of water inlet, be the one-body molded funnels in water injection pipe 3 tops, also can also be provided with specially one with water injection pipe 3 matching used funnels 4, can pour required moisture into funnel 4 like this, allow it slowly flow into water injection pipe 3, thereby guarantee that each layer water inlet is even.

The utility model can will be put into each space 24 of

pallet

21,22 in advance from the heating plate (not shown), and on heating plate, place one bag of packaged instant food at each, according to number of meals one pile of

pallet

21,22 is put into insulation overcoat 1 then, put water injection pipe 3, funnel 4 etc. again, even put other pantry again and make things convenient for bowls and chopsticks etc., to be incubated with overcoat 1 envelope, pile up neatly, so that transportation.When needing to eat, only need open insulation with overcoat 1, insert water injection pipe 3, water consumption gets final product to water injection pipe 3 water fillings in accordance with regulations.

Claims

1, a kind of collective does not have the flame self-heating apparatus, and it comprises that an insulation uses overcoat, and some from heating plate, it is characterized in that: it also comprises a bottom tray, an one deck upper tray and a water injection pipe at least; Be provided with division post in described bottom and the upper tray and be divided into some relatively independent spaces, described bottom and upper tray center all have a boss, the center of described bottom tray boss is a blind hole, and the center of described upper tray boss is a through hole; Described water injection pipe passes the through hole of described upper tray, insert the blind hole of described bottom tray, be positioned on every layer of described water injection pipe above the described boss some every layer of apopores that water yield is identical that make evenly are set, described in heating plate lays respectively at each described relatively independent space, the outside that is set on whole described pallets is outward used in described insulation.

2, collective as claimed in claim 1 does not have the flame self-heating apparatus, it is characterized in that: described upper tray is two-layer.

3, collective as claimed in claim 1 does not have the flame self-heating apparatus, it is characterized in that: described upper tray is three layers.

4, do not have the flame self-heating apparatus as claim 1 or 2 or 3 described collectives, it is characterized in that: the quantity in the relatively independent space in the described pallet is four.

5, do not have the flame self-heating apparatus as claim 1 or 2 or 3 described collectives, it is characterized in that: the edge at described pallet is provided with flange.

6, collective as claimed in claim 4 does not have the flame self-heating apparatus, it is characterized in that: the edge at described pallet is provided with flange.

7, do not have the flame self-heating apparatus as claim 1 or 2 or 3 described collectives, it is characterized in that: a funnel supporting with it is set on described outlet pipe.

8, collective as claimed in claim 4 does not have the flame self-heating apparatus, it is characterized in that: a funnel supporting with it is set on described outlet pipe.

9, collective as claimed in claim 5 does not have the flame self-heating apparatus, it is characterized in that: a funnel supporting with it is set on described outlet pipe.

10, collective as claimed in claim 6 does not have the flame self-heating apparatus, it is characterized in that: a funnel supporting with it is set on described outlet pipe.