TWI231197B - Heating, cooking and sterilizing apparatus - Google Patents

Abstract

Disclosed is an improved heating, cooking and sterilizing apparatus which permits significant increase of the space available to the amount of food material to be cooked by depriving of the large-sized spraying units in its inner space. The heating-and-cooking oven has boiled water conduits fixedly arranged inside and boiled water headers arranged outside. The boiled water headers are connected to the boiled water conduits via joint pipes, which pass through the wall of the hollow body of the oven. Each boiled water conduit has nozzles fixedly arranged along its length.

Description

1231197

(Explanation of the invention should be stated. • The technical field, prior art, content, implementation, and round form of the invention are briefly described. The invention is described in the control field. Field of the invention The invention is for or related to a type of heating. 5, cooking and sterilization equipment changes.

[Previous U Refer to Figures 26 to 28 of the prior art. A conventional heating, cooking and sterilizing device has two relative (on the left and right) horizontally arranged in its heating and cooking oven 1 The spraying units 25 each have a plurality of nozzles 24 formed on the inner side thereof. Boiling water or steam is supplied to each spraying soap element 25 via a supply pipe to heat the ingredients inside for cooking and sterilization. Boiling water can be widely sprayed from these nozzles 24 to heat most foodstuffs. However, this The spraying unit 25 is large, so a large amount of boiling water is required to supply the spraying unit 25. This causes a disadvantage of increasing the size of the boiling water source. At the same time, the spraying units 25 disadvantageously occupy a large area in the hollow space of the furnace, and thus reduce the available space for the amount of ingredients to be heated and cooked. Another disadvantage is that the nozzles are fixed and do not move 20, which limits them to spraying in a predetermined direction. In detail, the Buddha water will be sprayed on the middle longitudinal area instead of spraying evenly on the entire space of the furnace. It is also disadvantageous that the pitch and / or orientation of these fixed nozzles cannot be reconfigured. [Inventive Content 3 1231197

SUMMARY OF THE INVENTION The object of the present invention is to provide a heating, cooking and sterilizing device which removes the large casing of a spraying unit, thereby increasing the available internal space of the amount of ingredients to be cooked and using a small heat source. Another object of the present invention is to provide a heating, cooking and sterilizing device. The distance between the nozzle and the nozzle of the eighth dagger can be changed to meet temporary needs. Another object of the present invention is to provide a heating, cooking and sterilizing device. Its nozzle can widely and evenly boil water in the space between 10 shelves.

---- ,, x, 碉 and salvage equipment J include:-heating and cooking stove, its M body has most fixedly equipped with 3 seawater ducts on the inside and at least-arranged on the outer H water collecting pipe, M 15 and so on The seawater collecting pipe is connected to the m pipe through a connecting pipe, and the dancing connecting pipe passes through the wall of the hollow body of the furnace, and each; the water pipe has 2 nozzles arranged along its long-term solid line; and- The boiling water source is connected to the cotton water collection pipe (the first item in the scope of patent application). This structure maximizes the space available for loading ingredients into the oven. It is in line with the conventional cooking device in the Billy Range for the amount of ingredients intended to carry people. Hu Mengfan + p _ T w With cold water. 1 ^ ψ, .... The vertical stagnation ducts can be set on the opposite side of the furnace = :, each two adjacent water guides of each group; the nozzles away from each other or staggered away from each other ( Patent application range 20 1231197

Item 2). Compared with the structure in which the nozzle on one side is opposite to the nozzle on the other side, the "Hai nozzle structure" effectively enlarges the heating area in the furnace, thereby effectively utilizing the internal space of the furnace. Therefore, in the furnace The space allocated to the five shelves in China is substantially enlarged. All boiling water pipes can be bent to fit the curved inner wall of the hollow cylindrical body of the furnace (the scope of the patent application is the third item). This structure is effectively expanded in the furnace Heating area. All boiling water pipes can be placed horizontally and arranged in parallel and on the inner wall of the hollow body of the 10 furnace (the scope of patent application No. 4). At the same time, this structure also effectively expands the heating in the furnace. The water collecting pipe can be vertically arranged below the furnace, and the connecting pipe in the form of a plurality of branch pipes is extended from the Buddha water collecting pipe on the opposite side, and can be connected with most pipe mounting parts, and through the It is detachably connected to the wall of the hollow body of the furnace with the vertical stagnant duct in the furnace (the scope of the patent application is the fifth item). The boiling water duct of the nozzle to be arranged in this way The heating, cooking and sterilizing device of the present invention comprises: a heating and cooking stove 'the hollow body has at least one seawater duct spot which is fixedly arranged on the inside and at least one of the outer surface of the hollow body The trough-shaped cover is connected to provide a broken water collecting pipe at the side, the water collecting pipes are connected to the stagnation pipes, and each of the water saving pipes has a spraying ruler mostly fixedly arranged along its length. The source is connected to the pain water collecting pipe (application patent scope No. 1231197

This structure can substantially reduce the entire size of the cooking apparatus. The boiling water collecting pipe may have a buffer, which is located on the inner side and close to the connection of the 'Fu water collecting pipe—connecting to the connection point of the connecting pipe of the company M (applicant No. 7 of patent application scope). The k structure allows this boiling water to be evenly distributed to all boiling water pipes. The heating, cooking and sterilizing device of the present invention comprises: a heating and cooking stove, wherein the empty body has two vertical structures of vertical or horizontal boiling water pipes fixed to its right and left sides, and two fixed to its right and left sides and at a height higher than The boiling water headers at the positions of the longitudinal structures of the two vertical or horizontal boiling water conduits, the boiling water headers being connected to the boiling water conduits, and each of the boiling water conduits having a majority of nozzles fixedly arranged along its length; and A boiling water source is connected to the boiling water collecting pipe (item 8 in the scope of patent application). This structure can effectively utilize the dead space above the furnace. The heating, reconciling and sterilizing device of the present invention comprises: a heating and cooking stove 'a hollow body having two vertical structures of vertical or horizontal Buddha water ducts fixed on its right and left sides and each fixedly placed on the vertical or horizontal Buddha Two boiling water collecting pipes between the longitudinal structure of the water pipe and the inner periphery of the heating and cooking stove. The boiling water collecting pipes are connected to the boiling water pipes, and each of the 20 guiding members of the boiling water has a plurality of fixedly arranged along its length. Nozzles; and a boiling water source, connected to these boiling water collecting pipes (item 9 in the scope of patent application). This structure can effectively utilize the dead space on the opposite side of the furnace. Other objects and advantages of the present invention will be understood from the following description of certain preferred embodiments of the present invention shown in the accompanying drawings: 1231197

Fig. 1 is a front view of a heating, cooking and sterilizing device according to an embodiment of the present invention; Fig. 2 is a side view of a heating, cooking and sterilizing device according to Fig. 1; and Fig. 3 is a view of another embodiment of the present invention. Front view of the heating, cooking, and sterilizing device; Figure 4 is a side view of the heating, cooking, and sterilizing device of Figure 3; Figure 5 is a side view of the heating, cooking, and sterilizing device of Figure 3, and its groove The cover is removed; Figure 6 is an enlarged view showing a selected part of Figure 3; Figure 7 is an exploded view of a mounting assembly for fixing a boiling water pipe; Figure 8 shows a distribution board and How certain boiling water ducts are configured; FIG. 9 is a front view of a heating, cooking and sterilizing device according to another embodiment of the present invention; FIG. 10 is a side view of the heating, cooking and sterilizing device of FIG. 9; Fig. 11 is a bottom view of the heating, cooking and sterilizing device of Fig. 9; Fig. 12 is a front view of the heating, cooking and sterilizing device of another embodiment of the present invention; and Figs. 13 (A) and 13 (B) show How can these nozzles and jets of water change their directions? A heating, cooking, and sterilizing apparatus before view, and which sets the Buddha water pipe disposed at a lower position; FIG. 15 to FIG. 14 of the heating, cooking, and sterilizing apparatus of a side view 1231197

Figure 16 is a bottom view of the heating, cooking and sterilizing device of Figure 14 Figure 17 shows a heating, cooking and sterilizing device provided with most curved boiling water pipes; 5 Figure 18 shows a heating with most horizontal boiling water pipes , Cooking and sterilizing device; Figures 19 (a) and 19 (b) are two variations of the heating, cooking and sterilizing device of Figure 18, respectively. The inner surface is arranged and arranged in two relatively vertical planes; ίο Figure 200) is a heating, cooking and sterilizing device for the Buddha water pipe with most horizontal and vertical combinations, and Figure 20 (b) is a related second episode An enlarged view of a water pipe and a Buddha water pipe; Figure 21 is a horizontal view of Figure 20 (a); Figure 22 is a heating, cooking and sterilizing device provided with two Buddha water collecting pipes suspended from the top plate of the furnace Figure 23 is a longitudinal sectional view of the heating, cooking and sterilizing device of Figure 22; Figure 24 is a set of two Buddha water collection tubes hanging from the top plate of the furnace, heating, Front view of cooking and sterilizing equipment; Figure 25 is a longitudinal view of the heating, cooking and sterilizing device of Figure 24; ° Figure 26 is a front view of a conventional heating, cooking and sterilizing device; Figure 27 is a conventional heating, cooking and sterilizing device of Figure 26 Longitudinal profile view of sterilization device; and 10 1231197

Figure 28 is a cross-sectional view taken along line AA of Figure 27. tEmbodiment 3 For a detailed description of the preferred embodiment, please refer to FIGS. 1 and 2 (the boiling water pipe is shown by a dotted line in FIG. 2). 5 The heating, cooking and sterilizing device of the first embodiment of the present invention uses a cylindrical shape. The horizontal furnace is opened at one side to define an inlet for food ingredients and closed at the other end. The inlet 2 has a circular cover 3 pivotally connected to the hollow cylindrical body 12. A wheeled carrier 4 carries the foodstuffs placed on its shelf 6, and each shelf 106 is a net-like stretched frame or perforated plate to prevent boiling water from remaining on the shelf. The carrier 4 has wheels that can roll on the guide rail 7, the carrier 4 has most of the ingredients on its shelf 6, and the cylindrical furnace has most of the boiling water ducts 8 arranged upright and straight on the opposite side. These ducts 8 are closed at both ends. Each of the ducts 8 has 15 nozzles 9 fixed to its tubular wall, and the nozzles 9 are directed toward the bagging β material on the shelf 6 of the carrier 4. These > Effluent ducts 8 are from & Placed close to the inner surface of the cylindrical body 12 of the furnace i. All the boiling water pipes 8 are connected at the middle part to a plurality of connecting pipes 27, and these connecting pipes 27 pass through the cylindrical body 12 of the furnace and reach the relevant boiling water collecting pipes 13 arranged outside the furnace 1. The 20 buddha water collecting water f 13 is connected to the connecting pipes 27 at the joint 28, whereby the boiling water collecting pipe 13 can be taken out of the furnace i. Each of the 'Fu water collection pipes 13 has—a buffer 14 installed, as shown in the figure—a long plate, and the long plate has a majority formed on its longitudinal side and at its opposite end. Lateral extension of the buffer n 14 is positioned 1231197

It is possible to make it relative to the joint hole 16 and the related connecting pipe i5 is fixed to the connecting hole 16 to connect the Buddha water collecting pipe 13 and the water source (not shown). Drainage $ 17 is fixed on the bottom of the furnace 1 to remove the remaining water on the bottom 5 of the furnace 1. The feed water pipe 8 is fixed to the opposite side of the cylindrical furnace 1 via #rod 18, and the The cylindrical furnace 1 is supported on the ground by its legs 19. The drainage f 2G is fixed to the boiling water collecting pipes 13 to discharge unused water remaining in the boiling water collecting pipes 13. When heating, cooking and sterilizing ingredients, a carrier 4 containing bagged ingredients (or packaged or coated ingredients in a 10-hard plastic box) is placed in the oven i, and then 'closed' 3 . The boiling water is then sent to the boiling water guide f 8 through the connecting pipe 27 and the stagnant water collecting pipe 13. The used Buddha water is discharged from the bottom of the furnace 1 and can be reheated and passed through the connecting pipe 27 and the boiling water collecting pipe ^ 8 towels are fed into the decanter tube, thereby reading the loop. The buffer plate 14 of the raw water collection 15 pipe 13 is used to distribute the boiling water or cold water evenly in all the boiling water pipes 8 (see Fig. 5). Then, boiling water is sprayed on the bagged ingredients on the shelf 6 of the carrier 4 to thereby cook and sterilize them. 20 After cooking and sterilizing the ingredients, the cold water is sent to the conduit 8 of the boiling water collecting pipe 13 to replace the boiling water. The cold water is sprayed on the ingredients from the nozzles 9 to reduce the temperature of the ingredients to Wait to the extent that the furnace 1 can be taken out.乂 Please refer to Figs. 3, 4 and 5, the furnace system of another embodiment of the present invention is explained as follows: The heating, cooking and sterilizing devices in these figures and Figs. 1 and 2 12 1231197

The difference is that the boiling water collecting pipe 13 is integrally connected to the cylindrical body of the furnace 1. As shown in the figure, a trough cover 10 (see FIG. 6) is welded to the opposite lower portions of the cylindrical furnace body 12 to close the lower ends 11 of the openings of the vertical boiling water pipes 8. Therefore, in the furnace 1 On each side, a water collecting pipe 13 of boiling water 5 is formed. When heating, cooking and sterilizing ingredients, a carrier 4 carrying bagged ingredients on its shelf is put into the oven 1, and then the door 3 is closed. Then, the boiling water is sent into the boiling water pipes through the connecting pipe 15 and the boiling water collecting pipe 13 and then the boiling water is sprayed from the nozzles 9 to 10 bags of foodstuffs on the shelf 6 of the carrier 4. This cooks and sterilizes them. After the cooking and sterilization of the ingredients are completed, cold water is sent into the pipes 8 instead of boiling water. Spraying the cold water on the ingredients from the nozzles 9 can reduce the temperature of the ingredients to such a degree that the boiled ingredients can be used. Take out the furnace. 15 The trough cover 10 and the furnace 1 are made of the same material, so they will have the same degree of thermal contraction and expansion due to heating and cooling processes, thereby preventing the trough cover Separate from the joint with the furnace. The joints of the grooved covers and the furnace can be changed as shown in FIG. 7, where FIG. 7 shows the lower end of each boiling water pipe 8. A tube fixing metal part 21 is fixed to the cylindrical furnace body 12 of the furnace 1 at the position where the Buddha water pipes 8 pass. The boiling water pipe 8 has a flange 22 integrally connected to its lower end, and the convex The rim 22 is fixedly connected to the pipe fixing metal piece 2 丨 having a plurality of screws 23, thereby fixing the lower end u of the stagnation pipe 8 to the pipe 13 1231197.

«Water pipe 8 can be used for water pipes with a large number of nozzles 9 by loosening the screws 23 to replace it, and the nozzles 9 are arranged at different distances from the Buddha water pipe removed . The nozzle 9 is vertically arranged at different heights and can face the space between the shelves. &Amp; To achieve this purpose, it is a nozzle and a nozzle for most of the space between the shelf and the throw of the carrier that are used for different purposes. Distance, prepare multiple sets of material conduits and classify them. 5 Please refer to Figs. 13A and 13B. The mouth 9 of the water-saving conduit 8 extends alternately on the-or the other side at an inclined angle, so that the available space "La" of the ingredients to be cooked can be It is larger than the space "Lb" available when the nozzle is arranged in the furnace to be less diffused (Fig. 13B). In either case, the internal space of the furnace can be effectively used, so that the load having a larger width Shelves 6 can be used in the furnace in Figure 13A without adding 15

The size of the furnace, or if the shelves 6 of the carrier have the same width, the overall size of the furnace can be significantly reduced.

As shown in the figure, the boiling water is sprayed horizontally and extensively in the form of a thin film, intersecting the opposite diffusion film of the boiling water. Therefore, all bagged ingredients on these shelves have been moistened and heated by boiling water. All bagged ingredients are placed on a shelf and are flat (not stacked on top of each other) without leaving small or no space between adjacent bagged ingredients, and therefore boiling water can be on these bagged ingredients Flowing and falling from opposite edges of these shelves' allows a small amount of remaining boiling water to be dropped down from the shelves one by one. In this way, no boiling water will remain on these shelves. Therefore, the bagged ingredients will float on the remaining water and move on the shelves. 14 1231197 Surname Spring Viewing One ™,, 15 and 16, another embodiment of the present invention is described as follows: the heating, cooking and cooking equipment at these times = = the only difference lies in the 13 water collection pipe It can be reduced that it is located below the 8 shape = 5 15 and is disposed on the opposite side of the cylindrical space from the side. As shown in 当 10, when the cylindrical furnace i is configured to have a length such that a single boiling water collecting pipe 13 cannot sufficiently send Buddha water to the material water pipe 8 _, two or more collecting pipes are provided as required. Align longitudinally, as shown in Figures M and 丨: Figure TΓΓ 〇 The inner surface of the boiling water conduit 8 12, as shown in the figure, the available space of the carrier may be curved to fit the cylindrical furnace body. The structure of the curved boiling water duct can be expanded, and therefore the amount of ingredients in the furnace 1 can be increased. In addition, the water pipe can be placed horizontally and arranged in parallel on the opposite side of the cylindrical furnace 1, as shown in Figures 18 and 19 Show. The advantage of this structure is that the stagnant duct 8 does not buckle and still expands the available space of the carrier in the grate. As shown in Fig. 19, the water pipe 8 can be arranged along the inner periphery of the cylindrical furnace 1, thereby increasing the available space in the furnace. In addition, as shown in Figure 19 (b), the Buddha water pipes 8 can be placed in two opposite vertical planes. All the Buddha water pipes 8 are at the same distance from these shelves, so that the Buddha water can be evenly spaced. Allocated on such shelves. The one shown in the previous embodiment is a horizontal furnace, but a vertical furnace can also be used. 15 1231197

Use the same, as shown in Figures 9 to n, so that ingredients can be placed from the top. The vertical boiling water pipes 8 are arranged on the periphery of the vertical cylinder, and the boiling water collecting pipes 13 are arranged in a semicircular arc shape on the bottom of the vertical cylinder.

The tank cover 10 can be placed at a place other than the opposite side below the horizontal furnace. As shown in FIG. 12, they can be welded to the opposite side of the horizontal cylindrical furnace body to form a buddha water collecting pipe 13, and The outer surface of the cylinder is on both sides, and the boiling water pipes 8 are connected to the boiling water collecting pipes 13 via the connecting pipes 27 in the middle portion thereof. 10 The heating, cooking and sterilizing device of the boiling water collecting pipe system and the furnace body is a separate unit without any welding work, and this welding work is performed by welding the water with the furnace body and welding with the furnace body It is necessary in the case of integrated connection. The former cooking device can be made more easily than the latter, and the latter cooking device can be miniaturized to occupy a smaller installation space than the former. Refer to headings 20 and 21,-Heating, cooking and sterilizing devices have

4. The two water pipes are fixedly arranged on the opposite side of the furnace 1. Each group includes a vertical second water collecting pipe configured to form a fishbone pattern and a horizontal flame guide & 8b. Each of the Buddha water pipes 8b has a plurality of nozzles 9 'arranged at a certain distance, and the second water collecting pipes 8a are connected to the boiling water collecting pipes 13 via the related connecting pipes w. Refer to Sections 22 and 23 ® for the heating, cooking and sterilizing device. The raw water collecting pipe 13 is suspended from the top plate of the furnace by using a metal suspension 29 and the upper ends of the stagnant pipes 8 are connected to the The decanted water collection pipe 13 is connected to these water collection pipes 13 and may be replaced by a single water collection pipe. 16

This structure can effectively utilize the dead space above the oven, and therefore the cooking f can be miniaturized. π Referring to FIGS. 24 and 25, a heating, cooking and sterilizing device fixedly places its water collecting pipe 13 between the vertical boiling water pipes 8 and the inner periphery of the cylindrical furnace 1, thereby fully utilizing the furnace.丨 the horizontal relative dead space. -[_Style brief explanation] Figure 1 is a front view of a heating, cooking and sterilizing device according to an embodiment of the present invention; Figure 2 is a side view of the heating, cooking and sterilizing device of Figure 1; Figure 3 is Front view of a heating, cooking and sterilizing device according to another embodiment of the present invention; FIG. 4 is a side view of the heating, cooking and sterilizing device of FIG. 3; FIG. 5 is a view of a heating, cooking and sterilizing device of FIG. Side view, with the slot cover removed; Figure 6 shows an enlarged view of a selected part of Figure 3; Figure 7 is an exploded view of a mounting assembly used to secure a boiling water conduit, Fig. 8 shows how a distribution plate and some boiling water ducts are arranged; Fig. 9 is a front view of a heating, cooking and sterilizing device according to another embodiment of the present invention; and Fig. 8 is a heating, cooking and sterilizing device of Fig. 9 A side view of the sterilizing device; FIG. 11 is a bottom view of the heating, cooking and sterilizing device of FIG. 9; FIG. 12 is a heating, cooking and sterilizing device of another embodiment of the present invention 17 1231197

Figures 13 (a) and 13 (b) show the nozzles and jets changing directions; and Figure 14 is a front view of a heating, cooking, and sterilizing device, and its stagnant water collecting pipe is set in a lower position; Figure 15 is a figure 14 Zhijiaxian, Hengjishe # ^ Side view of withering and sterilizing device

I

• Figure 16 is a bottom view of the heating, cooking and sterilizing device of Figure 14 Figure 10 shows-a heating, cooking and sterilizing device with most curved water pipes; Figure 18 shows-with most horizontal Buddha water Conduit heating, cooking and sterilizing device; Figures 19 (a) and 19 (b) are heating, cooking and sterilizing devices of Figure 18, respectively

The front view of the two variants of 15 sets, showing that the boiling water pipes are arranged along the curved inner surface of the cylindrical furnace and are arranged in two relatively vertical planes; Figure 20 (a) is a diagram with a majority of horizontal and vertical combinations The heating, cooking and sterilizing device of the boiling water pipe and Figure 20 (b) is an enlarged view of the related second water collecting pipe and the boiling water pipe; 20 Figure 21 is a horizontal view of Figure 20 (a); Figure 22 is a setting Front view of the heating, cooking and sterilizing device with two boiling water collecting pipes suspended from the top plate of the furnace; Figure 23 is a longitudinal sectional view of the heating, cooking and sterilizing device of Figure 22; 18 1231197

Fig. 24 is a front view of a heating, cooking and sterilizing device provided with two boiling water collecting pipes suspended from a top plate of the furnace; Fig. 25 is a longitudinal sectional view of the heating, cooking and sterilizing device of Fig. 24; i 5 Figure 26 is a front view of a conventional heating, cooking and sterilizing device; Figure 27 is a longitudinal sectional view of the conventional heating, cooking and sterilizing device; and Figure 28 is a line along Figure 27 AA cross-sectional view. · [Representative symbols for the main elements of the drawing] 1 ... Heating and cooking stove 14 ... · Buffer 2 " · Food inlet 15 ... Connecting pipe 3 ... Cover; Door 16 ... Joining hole 4 ... Loading 17 ... drain pipe 6 ... shelf 18 ... strut 7 ... guide 19 ... leg 8 ... boiling water pipe 20 ... drain line 8a ... vertical second water collecting pipe 21 ... pipe fixing Metal piece 8b ... Horizontal boiling water pipe 22 ... Flange 9 ... Nozzle 23 ... Screw 10 ... Grooved cover 24 ... Nozzle 11 ... Lower opening 25 ... Spray unit 12 ... Hollow cylindrical body 27 ... Connecting pipe 12a ... ·· Boiling water inlet 28 ... connector 13 ... boiling water collecting pipe 29 ... metal suspension 19

Claims (1)

Date of amendment: October 31, 1993 1231197 91 134875 Patent application, patent application scope 1. A heating, cooking and sterilizing device, including ...-heating and cooking stove, wherein the hollow body has a majority fixedly arranged in The Buddha water pipe on the inside and at least _ the stagnant water collecting officer disposed on the outside, the water collecting water f is connected to the material water pipe 5 through the f *, and the material connection pipe passes through the wall of the hollow body of the furnace. And each of the boiling water guides has a plurality of nozzles that are fixedly arranged along its length direction: and the heating, cooking and sterilizing device described in the item 1 of the '10 15 20 application patent 11, in which two sets of linearly arranged vertical hysteresis Water pipes can be set on the opposite side of the internal space of the hollow body of the furnace, each two adjacent 2 under-conducting S have a plurality of mouths facing away from each other or staggered away from each other. The heating, cooking and sterilizing device according to the item, wherein all the boiling water pipes are curved to fit the curved inner wall of the furnace-shaped body. Back column 4. The heating, cooking and sterilizing device as described in item 1 of the patent scope of i-eye, in which all the boiling water pipes are horizontally arranged and arranged in parallel and on the inner wall of the hollow body of the oven. 5. The heating H as described in item 1 of the range, and most of the pipes are strong. ^ The two sides extend out and connect to the furnace wall and are connected. This means that the parts pass through the hollow body. The vertical boiling water pipe connection in the 'This connection is divisible by 20 25. Date of amendment:% flat υυ12311 # 9 $ 1〇48 is for profit. Please explain the scope of the amendment, patent application scope, V 6 ·- The heating, cooking and sterilizing device comprises: a heating and cooking furnace, wherein the hollow body has a plurality of boiling water pipes fixedly arranged on the inner side and at least one groove-shaped cover connected to the outer surface body of the hollow body to provide a outer side; A boiling water collecting pipe, the boiling water collecting pipe is connected to the boiling water pipes, and each boiling water guide has a nozzle fixedly arranged mostly along its length direction; and a boiling water source is connected to the boiling water collecting pipe. 7. The heating, cooking and sterilizing device 10 15 20 according to item i or 6 of the scope of patent application, wherein the raw water collecting pipe may have a buffer, which is located on the inner side and close to the Buddha water collecting pipe and connects to the Buddha. The connection point at the connection pipe of the water source. Free 8 · —A heating, cooking and sterilizing device, including ...-a heating and cooking stove 'The hollow body has two vertical structures of vertical or horizontal boiling water pipes fixed to the right and left of the basin and two fixed to its right and left and Buddha water collection at the position higher than the longitudinal structure of the two vertical or horizontal boiling water conduits & Mouth, etc. Nozzles fixedly arranged along its length; and-a boiling water source 'is connected to such boiling water collecting pipes. 9. A heating, .5 'reconciling and sterilizing device, including: a heating and cooking stove, which is empty and has two vertical or horizontal Buddha water fixed on the left side of the basin and left side, And each fixedly placed between the vertical or horizontal boiling and the inner periphery of the cooking stove: the vertical structure and the two heating doors> the water collecting header, the boiling water set 21 correction date: y: 3 flat笫 11348 is a guide for the purpose of this article. Please refer to the amendments 1231197, and apply for a patent. Fan Jie water pipes are connected to these boiling water pipes, and each boiling water pipe has a majority of nozzles fixedly arranged along its length; and a source of boiling water , Is connected to the boiling water collection pipe.