CN220169902U - Baking room with hot air stably circulating - Google Patents
Baking room with hot air stably circulating Download PDFInfo
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- CN220169902U CN220169902U CN202321462784.0U CN202321462784U CN220169902U CN 220169902 U CN220169902 U CN 220169902U CN 202321462784 U CN202321462784 U CN 202321462784U CN 220169902 U CN220169902 U CN 220169902U
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- 230000002457 bidirectional effect Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 24
- 241001233242 Lontra Species 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000008236 heating water Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
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Abstract
The utility model provides a baking room with stable hot air circulation, which comprises a baking room body, wherein side air channels are arranged on two sides in the baking room body, air nests are fixed on two sides of the top of the baking room body, the interiors of the two air nests are respectively communicated with the air channels on two sides, a plurality of air guide pipes are further connected between the two air nests, and a bidirectional fan is fixed in each air guide pipe. When the baking room is in operation, hot air can circulate alternately in the air channels at the two sides in the two directions of left side air inlet and right side air outlet or right side air inlet and left side air outlet, so that the two sides of a product placed in the baking room body can be heated by contacting with the hot air, the uniform heating of the product is facilitated, and the baking efficiency of the product is improved. Meanwhile, in the circulating air supply process, the air nest at two sides of the curing barn body can form the effect of distributing air flow between each air guide pipe and the side air channel, so that the stability of air outlet and air return of the air channel at the inner side of the curing barn body is improved, and the hot air is stably and orderly circulated, so that the efficiency of baking is maximized.
Description
Technical Field
The utility model relates to the field of a curing barn structure, in particular to a curing barn with hot air circulating stably.
Background
The baking technology of the baking room in the prior art mainly comprises the steps of baking with hot air, wherein air walls are arranged on two sides in the baking room, and chambers communicated with the air walls on two sides are arranged above the baking room, one side of the air walls is used for conveying hot air into the baking room, the other side of the air walls is used for extracting the hot air in the baking room, and the hot air flows back to the air walls for conveying the hot air through the chambers above the baking room, so that the hot air always flows in the baking room.
However, for a large-sized curing barn directly built in a factory building according to a factory building structure, the cavity communicated with the air walls at two sides in the curing barn correspondingly forms a larger cavity, namely, the cavity is arranged at the top of one room, so that the large cavity easily causes disordered flow of hot air in the interior of the large cavity, and the disordered flow of air supply and air return is caused, so that ordered circulation of the hot air is not facilitated.
Disclosure of Invention
Aiming at the defects of the background technology, the utility model provides a baking room with hot air stably circulating.
The utility model adopts the following technical scheme:
the baking room with the hot air stable circulation is characterized by comprising a baking room body, wherein the baking room body is provided with a side air duct and a wind nest;
the two sides in the curing barn body are respectively provided with a screen plate, and the side air channels are formed between the screen plates and the inner wall of the curing barn body;
the air nests are fixed on two sides of the top of the curing barn body, and the interiors of the two air nests are respectively communicated with the two side air channels; an air guide pipe is further connected between the two air nests, and a bidirectional fan is fixed in the air guide pipe;
the side air duct is internally provided with a heat conduction pipe, the heat conduction pipe forms high temperature, and the bidirectional fan supplies air to the two directions of the air guide pipe in sequence.
In one possible implementation manner, the top plate of the curing barn body is provided with a plurality of dehumidifying windows, the top outside the curing barn body is provided with a plurality of dehumidifying fans on each dehumidifying window, and the air inlets of the dehumidifying fans cover the dehumidifying windows.
In a possible implementation manner, the fresh air pipes are fixed on two sides in the curing barn body, the fresh air pipes are distributed towards the surface of the middle in the curing barn body, a plurality of fresh air holes are distributed on the surface of the middle in the curing barn body, and one ends of the fresh air pipes extend out of the curing barn body to be connected with a fresh air valve.
In one possible implementation, the fresh air pipe is fixed at the bottom of the screen plate, and the fresh air pipe is fixed at one surface of the screen plate facing the inner middle of the curing barn body.
In one possible implementation manner, the heat conducting pipes in the two side air channels are all arranged in a continuous S shape, the pipe orifices at the upper ends of the heat conducting pipes are all extended out of the baking room body to be connected with the water inlet pipe, the pipe orifices at the lower ends of the heat conducting pipes are all extended out of the baking room body to be connected with the water outlet pipe, the water inlet pipe is connected to the water outlet end of the condenser, and the water outlet pipe is connected to the water inlet end of the condenser.
As can be seen from the above description of the structure of the present utility model, compared with the prior art, the present utility model has the following advantages: in the structure of the utility model, the bidirectional fans in each air guide pipe sequentially supply air to the air nests at the two ends of the air guide pipe, so that the side air channels at the two sides in the curing barn body respectively and sequentially form an air supply channel and an air return channel, thereby forming the process of circulating hot air in the curing barn body. In the process of circulating air supply, the air nest at two sides of the curing barn body can form the function of distributing air flow between each air guide pipe and the side air channel, thereby being beneficial to improving the stability of air outlet and air return of the air channel at the inner side of the curing barn body, ensuring stable and orderly circulating circulation of hot air and being beneficial to maximizing the efficiency of baking.
Drawings
Fig. 1 is a schematic perspective view of the front view of the present utility model.
Fig. 2 is a schematic view of the hidden curing barn body of fig. 1 after the front wall surface is hidden.
Fig. 3 is an enlarged schematic view at a in fig. 2.
Fig. 4 is a schematic view of the hidden curing barn of fig. 2 after the two net plates and the fresh air pipe are hidden.
Fig. 5 is a schematic perspective view of the back view of the present utility model.
Fig. 6 is a schematic view showing a stereoscopic structure of the interior structure of the curing barn body in a bottom view.
Fig. 7 is a schematic diagram of the wind direction circulation of hot air from the left side air duct and the right side air duct in the curing barn body.
Fig. 8 is a schematic diagram of the air circulation of the hot air from the right side air duct and the left side air duct in the curing barn body in fig. 6.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be further described in detail with reference to the accompanying drawings.
In the present utility model, the terms of orientation such as "upper", "lower", "left", "right" and the like are defined with respect to the orientation in which the components in the drawings are schematically disposed, and it should be understood that these directional terms are relative concepts, which are used for the description and clarity of the drawings and which may be correspondingly varied in response to the variation in the orientation in which the components in the drawings are disposed.
The utility model discloses a curing barn with stable hot air circulation, which comprises a curing barn body 1 as shown in figures 1 and 2, wherein side air channels 101 are arranged on two sides in the curing barn body 1, air nests 11 are fixed on the upper sides of the corresponding side air channels 101 outside the curing barn body 1, and the interiors of the air nests 11 are communicated with the side air channels 101. Preferably, the curing barn body is further provided with an access opening 102, products are transported through the access opening 102, and the curing barn body 1 is further provided with a sliding door plate 12 at the access opening 102, and the door plate 12 is slid until the access opening 102 is closed before the curing work, so that the hot air in the curing barn body 1 is prevented from leaking.
As shown in fig. 2 and 4, a heat conducting pipe 51 is further disposed in the side air duct 101, and the heat conducting pipe 51 is formed to have a high temperature, and the high temperature may be formed by heating water through a condenser (not shown) and transferring the water into the heat conducting pipe 51. Further, the heat conducting pipe 51 is disposed in the side air duct 101 in a continuous S shape for enlarging the heat conducting area. Referring to fig. 5 again, the nozzles at the upper ends of the two heat-conducting pipes 51 extend out of the curing barn body 1 to be connected with a water inlet pipe 52, the nozzles at the lower ends of the two heat-conducting pipes 51 extend out of the curing barn body 1 to be connected with a water outlet pipe 53, the water inlet pipe 52 is connected to the water outlet end of the condenser, and the water outlet pipe 53 is connected to the water inlet end of the condenser. During operation, the condenser conveys high temperature water into the heat conducting pipe 51 through the water inlet pipe 52 and then flows back into the condenser through the water outlet pipe 53, so that a water circulation operation process is formed, and in the circulation process, hot water circulates in the heat conducting pipe 51 to enable the heat conducting pipe 51 to simultaneously form high temperature, and the high temperature is transferred to air in the side air duct 101, so that the air in the side air duct 101 forms hot air. It should be noted that the principle of heating water by the condenser is the prior art, so detailed description thereof is omitted here.
As shown in fig. 2 and 3, the mesh plate 14 is fixed on both sides in the curing barn body 1, and a side air channel 101 is formed between the mesh plate 14 and the inner wall of the curing barn body 1. In this structure, the mesh plate can play a role of blocking the heat conduction pipe 51, so that the worker is prevented from touching the heat conduction pipe 51 by mistake, and hot air can be diffused into the curing barn body 1 from the meshes of the mesh plate 14, and air in the curing barn body 1 enters the side air duct 101 from the meshes of the mesh plate 14.
As shown in fig. 7 and 8, the air nests 11 are fixed on two sides of the top of the curing barn body 1, the two air nests 11 are connected with each other through a plurality of air guide pipes 21 at the top of the curing barn body 1 to form a communicated structure, and the air guide pipes 21 are internally provided with two-way fans 22, wherein the two-way fans 22 can be axial flow fans. In this structure, the air duct 11 can distribute the air flow between each air guide duct 21 and the side air duct 101, that is, each air guide duct 21 uniformly gathers the air into the air duct 11, and then the air is supplied into the side air duct 101 through the air duct 11, or the side air duct 101 shunts the air to each air guide duct 21 through the air duct 11, which is beneficial to improving the stability of the hot air circulation.
Further, the present utility model is also provided with a control system (not shown in the drawings), which may be a PLC control system, for controlling the bidirectional fan 22 to sequentially supply air in two directions to the air guide duct 21. Specifically, taking fig. 7 as an example, when the blades of the bidirectional fan 22 rotate forward, the air in the air guide pipe 21 is blown into the left side air channel 101 in the curing barn body 1 to be heated by the heat guide pipe 51, and meanwhile, the heated air in the left side air channel 101 is blown into the curing barn body 1 through the net plate 14, so that a high-temperature environment is formed in the curing barn body 1, and the air in the curing barn body 1 is conveyed back into the air guide pipe 21 through the right side air channel 101, so that a process of circulating the air from left to right is formed. Referring to fig. 8 again, when the blades of the bidirectional fan 22 are reversed, the air in the air guide pipe 21 is blown into the right side air channel 101 in the curing barn body 1 to be heated by the heat conducting pipe 51, and meanwhile, the heated hot air in the right side air channel 101 is blown into the curing barn body 1 through the screen 14, so that a high-temperature environment is formed in the curing barn body 1, and the air in the curing barn body 1 is conveyed back into the air guide pipe 21 through the left side air channel 101, so that a process of circulating the hot air from right to left is formed. Therefore, the structure of the utility model can realize the circulation flow of hot air in the curing barn body 1, and can make the hot air circulate alternately in the left-in and right-out or right-in and left-out directions, so that the two sides of the product placed in the curing barn body 1 can be heated by contacting with high-temperature air, thereby being beneficial to improving the baking efficiency of the product.
As shown in fig. 6, a top plate of the curing barn body 1 is provided with a plurality of dehumidifying windows 103, and a plurality of dehumidifying fans 31 are fixed on each dehumidifying window 103 at the top outside the curing barn body 1, and an air inlet of each dehumidifying fan 31 covers the dehumidifying window 103. When the dehumidifying fan 31 works, air in the curing barn body 1 is pumped out, so that moisture in the curing barn body 1 can be pumped out together, the curing barn body 1 is kept in a dry environment, and the quality of products is prevented from being influenced by the moisture. In addition, explosion-proof lamp 15 can also be fixed at the top in the roast room body 1, and explosion-proof lamp 15 is used for realizing the illumination of roast room body 1 inside. Further, the explosion-proof lamp 15 and the dehumidifier 31 are also controlled by the control system.
With continued reference to fig. 2 and 3, the fresh air pipes 41 are fixed on two sides in the curing barn body 1, a plurality of fresh air holes 411 are distributed on the surface of the fresh air pipe 41 facing the middle in the curing barn body 1, and one end of the fresh air pipe 41 extends out of the curing barn body 1 to be connected with a fresh air valve (not shown in the drawings). The fresh air valve can be an electromagnetic valve controlled by a control system. The inside of the curing barn body 1 can be communicated and isolated with the outside air through the opening and closing of the fresh air valve, namely, when the fresh air valve is opened, the outside air of the curing barn body 1 can be supplemented into the curing barn body 1, and fresh air can be supplemented into the curing barn body 1 through the fresh air pipe 41, so that the internal pressure of the curing barn body 1 is eliminated, and a positive pressure operation environment is provided; when the fresh air valve 33 is closed, the interior of the curing barn body 1 can be sealed, and the leakage of hot air during baking is avoided.
In addition, as shown in fig. 5, a control panel 13 may be further disposed outside the curing barn body 1, and the control panel 13 is signal-connected to the above control system, so as to control the working states of the condenser, the bidirectional fan 22, the moisture-pumping fan 31, the fresh air valve and the explosion-proof lamp 15 when the control panel 13 is operated.
In summary, the two-way fans 22 in the air guide pipes 21 sequentially supply air to the air nests 11 at the two ends of the air guide pipes 21, so that the side air channels 101 at the two sides in the curing barn body 1 sequentially form an air supply channel and an air return channel respectively, thereby forming a process of circulating hot air in the curing barn body 1. In the process of circulating air supply, the air nests on two sides of the curing barn body 1 can form the function of distributing air flow between each air guide pipe 21 and the side air channel 101, which is beneficial to improving the stability of air outlet and air return of the air channel 101 on the inner side of the curing barn body, so that the hot air is stable and orderly circulated, and the efficiency of baking is maximized. In addition, during operation can also make hot-blast two kinds of directions with left side air inlet right side air-out or right side air inlet left side air-out circulate in the roast room body 1 in turn to make the product both sides of placing in roast room body 1 all can contact hot-blast and be heated, be favorable to making the product evenly heated, and be favorable to improving the efficiency that the product toasted.
The foregoing is merely illustrative of specific embodiments of the present utility model, but the design concept of the present utility model is not limited thereto, and any insubstantial modification of the present utility model by using the design concept shall fall within the scope of the present utility model.
Claims (5)
1. The baking room with the hot air stable circulation is characterized by comprising a baking room body, wherein the baking room body is provided with a side air duct and a wind nest;
the two sides in the curing barn body are respectively provided with a screen plate, and the side air channels are formed between the screen plates and the inner wall of the curing barn body;
the air nests are fixed on two sides of the top of the curing barn body, and the interiors of the two air nests are respectively communicated with the two side air channels; an air guide pipe is further connected between the two air nests, and a bidirectional fan is fixed in the air guide pipe;
the side air duct is internally provided with a heat conduction pipe, the heat conduction pipe forms high temperature, and the bidirectional fan supplies air to the two directions of the air guide pipe in sequence.
2. The curing barn with stable circulation of hot air according to claim 1, wherein: the top plate of the curing barn body is provided with a plurality of dehumidifying windows, the top outside the curing barn body is fixedly provided with a plurality of dehumidifying fans on each dehumidifying window, and the dehumidifying windows are covered by air inlets of the dehumidifying fans.
3. The curing barn with stable circulation of hot air according to claim 1, wherein: fresh air pipes are fixed on two sides in the curing barn body, the fresh air pipes face the surface of the middle inside the curing barn body, a plurality of fresh air holes are distributed on the surface of the middle inside the curing barn body, and one end of each fresh air pipe extends out of the curing barn body to be connected with a fresh air valve.
4. A hot air stable circulation curing barn according to claim 3, wherein: the new trend pipe is fixed the bottom of otter board, and the new trend pipe is fixed the otter board is in towards the one side in the middle of the roast room is internal.
5. The curing barn with stable circulation of hot air according to claim 1, wherein: the heat-conducting pipes in the two side air channels are arranged in a continuous S shape, the pipe orifices at the upper ends of the heat-conducting pipes extend out of the baking room body to be connected with a water inlet pipe, the pipe orifices at the lower ends of the heat-conducting pipes extend out of the baking room body to be connected with a water outlet pipe, the water inlet pipe is connected to the water outlet end of the condenser, and the water outlet pipe is connected to the water inlet end of the condenser.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321462784.0U CN220169902U (en) | 2023-06-09 | 2023-06-09 | Baking room with hot air stably circulating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321462784.0U CN220169902U (en) | 2023-06-09 | 2023-06-09 | Baking room with hot air stably circulating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220169902U true CN220169902U (en) | 2023-12-12 |
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ID=89052107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321462784.0U Active CN220169902U (en) | 2023-06-09 | 2023-06-09 | Baking room with hot air stably circulating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220169902U (en) |
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2023
- 2023-06-09 CN CN202321462784.0U patent/CN220169902U/en active Active
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